| 单词 | chemically |
| 例句 | Throughout the process, genes remain biologically visible, but chemically impenetrable—shuttered within the black box of the cell. The Gene 2016-06-02T00:00:00Z Composed of heat-resistant plastic and chemically treated cork layers, and equipped with a desiccating unit to keep the air bone-dry, the insosuits could withstand the full glare of Mercury’s sun for twenty minutes. I, Robot 1950-12-02T00:00:00Z But a long-lived fissionable isotope, especially one that could be chemically separated from its uranium grandparent, might be especially suitable for a bomb. Big Science 2015-07-07T00:00:00Z First, when Martian soil was mixed with a sterile organic soup from Earth, something in the soil chemically broke down the soup—almost as if there were respiring microbes metabolizing a food package from Earth. Cosmos 1980-01-01T00:00:00Z Was one gene physically or chemically linked to another? The Gene 2016-06-02T00:00:00Z The crusade to create a chemically sterile, insect-free world seems to have engendered a fanatic zeal on the part of many specialists and most of the so-called control agencies. Silent Spring 1962-09-27T00:00:00Z Since isotopes are chemically identical, a nonchemical means had to be found to accomplish this. Big Science 2015-07-07T00:00:00Z Caroline brushed aside a strand of her hair, chemically straightened and streaked bright copper from a peroxide experiment. Krik? Krak! 2015-12-15T00:00:00Z “Physically, chemically, historically—” “Historically,” he grinned, “Astound me with your grasp of historical minutiae, E’lir.” The Name of the Wind 2007-03-27T00:00:00Z It is physically, chemically impossible for a person who likes Daughtry to have heard of Oh Wonder. Leah on the Offbeat 2018-04-24T00:00:00Z Mystified, I was ready to chalk it up to my chemically enhanced imagination when I heard something crackle at my back. Into the Wild 1996-01-01T00:00:00Z Second, when gases from Earth were introduced into the Martian soil sample, the gases became chemically combined with the soil—almost as if there were photosynthesizing microbes, generating organic matter from atmospheric gases. Cosmos 1980-01-01T00:00:00Z I can’t see inside because the windows are covered with old, sun-faded posters of smiling and suited black women all with the same chemically treated hairstyle. The Sun Is Also a Star 2016-11-01T00:00:00Z Some are chemically combined with the surface rocks. Cosmos 1980-01-01T00:00:00Z The nitrogen in the Earth’s atmosphere is much more chemically inert and therefore much more benign than oxygen. Cosmos 1980-01-01T00:00:00Z There are ninety-two chemically distinct kinds of naturally occurring atoms. Cosmos 1980-01-01T00:00:00Z A chemically vanilla smell wafts around the car—the kind you spray to mask pet or unpleasant cooking odors. Internment 2019-03-07T00:00:00Z It enters a chestnut effortlessly, devours the cambium cells, and positions itself for attack on the next tree before the tree has the faintest idea, chemically speaking, what hit it. A Walk in the Woods 1997-11-01T00:00:00Z Although organic chemists in Alexander Todd’s nearby lab thought this the basic arrangement, they were still a long way from chemically establishing that all the internucleotide bonds were identical. Double Helix 1968-02-27T00:00:00Z Cells depend on chemical reactions to live: during respiration, for instance, sugar combines chemically with oxygen to make carbon dioxide and energy. The Gene 2016-06-02T00:00:00Z The chlorine is micro- chemically swept for the newly produced argon. Cosmos 1980-01-01T00:00:00Z I proclaim loudly, “Wuv-buckle, I like to walk out in the open, where the sunlight streams down and catches the amber highlights burned chemically into your hair.” Landscape with Invisible Hand 2017-09-12T00:00:00Z By transmuting common uranium into a fissionable product that could be extracted chemically, Seaborg calculated, they could increase the supply of raw material available for a bomb by a hundredfold. Big Science 2015-07-07T00:00:00Z It was caused not by an insecticide but by a substance belonging chemically to the same group as the organic phosphate insecticides. Silent Spring 1962-09-27T00:00:00Z Her hair is chemically straightened and smells of flowers. Water for Elephants 2006-05-26T00:00:00Z I bet my dad berates him in between smiling at customers and answering questions about extensions and tea tree oils and treating chemically damaged hair. The Sun Is Also a Star 2016-11-01T00:00:00Z And unlike organic plant-based hues that are less durable over time, this chemically derived color will not change. It’s Not Every Day We Get a New Blue 2021-02-05T05:00:00Z This form of HRT marketed in the private sector claims to offer hormones derived from plants that are chemically closer to the ones that occur naturally in the body. HRT and vaginal moisturisers? Here's what really helps menopausal women 2017-08-07T04:00:00Z This is radiocarbon and chemically identical to normal carbon. Bones from a Cheddar Gorge cave show that cannibalism helped Britain's earliest settlers survive the ice age 2010-06-19T23:05:00Z Bamboo may win you over as it is created from a quickly renewable plant that requires no fertilizers or pesticides, but the process for transforming bamboo into textiles can be energy and chemically intensive. 5 “green” products that aren’t as environmentally friendly as their labels suggest 2014-05-13T11:15:00Z For a while, I took Prozac to cope with that problem, and although it didn’t give me the abandon that I was seeking, it left me chemically content and disconnected. My agnostic AA 2012-06-20T18:28:00Z Or so I learned in college, during the heyday of chemically induced inner journeys — and again at the Vivian Beaumont Theater the other night. Review: In ‘Flying Over Sunset,’ Getting High With the Stars 2021-12-13T05:00:00Z In the early 20th century, food and beverage manufacturers began incorporating naturally and chemically derived substances that satisfy sweet cravings but contain significantly fewer calories than natural sugars — and, in some cases, zero calories. WHO’s recommendation against the use of artificial sweeteners for weight loss raises many questions 2023-06-08T04:00:00Z They don’t even want KFC or Burger King, but send me back to the shop for another £20-worth of chemically coloured sugar. ‘We’re never going to bed’: children rewrite the house rules 2018-03-31T04:00:00Z Added to the support, copper, which does not chemically interact with paint and does not absorb it over time, accounts for its remarkable freshness. In Turner's Record-Breaking Sale, Further Signs of a Troubled Market 2010-07-08T11:00:00Z Birkmaier has also marked five spots where pigment will be removed and chemically analyzed, which might reveal something of Gentileschi’s process. Damaged by an Explosion, the Canvas Emerged a Gentileschi 2022-10-25T04:00:00Z The title of the record might be chemical-related but his music's not chemically enhanced – he's got graver things on his mind than getting high. New band of the day ? No 821: Kid Adrift 2010-07-08T16:38:00Z On the Saturday morning 10 days before the Georgia primary, Jackson — tall, curvy, hair she’s recently vowed to stop chemically processing — puts on her sneakers and goes for a walk with her niece. Audraine’s choice: Why one conflicted Southern black voter just can’t decide 2016-02-24T05:00:00Z Typically shot with a frenzied, often subjective moving camera in saturated colors that have the over-bright feel of a chemically induced hallucination, these can be hard to watch and harder to forget. ?Hysterical Excess,? Andrzej Zulawski Films at BAMcin?matek 2012-03-04T04:13:02Z But much of the existing information and superstition is anecdotal, since for a lifetime it’s been almost impossible to study this chemically complex plant. High time: introducing the Guardian's new cannabis column for grownups 2018-01-01T05:00:00Z Later chemical relaxers helped women chemically straighten their hair. What Ketanji Brown Jackson’s sisterlocks mean to Black women 2022-04-08T04:00:00Z Traveling to the emergency room, Robinson was glad to learn that the bad conditioner didn’t chemically burn her scalp, though fate of her glossy dark hair looked grim. Woman claims Pantene conditioner, possibly tampered with Nair, made her hair fall out 2019-08-06T04:00:00Z In 2002, the French multinational Saint-Gobain boosted production of chemically weatherproofed fabrics that it produced in its Merrimack, New Hampshire, plant. ‘Nearly impossible to escape’: the ‘forever chemicals’ fueling a public health crisis 2020-02-03T05:00:00Z If they do communicate with one another, chemically at least, it is tempting to anthropomorphize these stately survivors and to share their pain when one lifelong companion is toppled or felled. An ecologist speaks for the silent giants: Old-growth trees 2017-10-23T04:00:00Z The cheap, chemically processed canola oil that’s commonly found in fryers around the city will be verboten. Marco Canora Gives Hearth a Healthy Tuneup 2015-11-12T05:00:00Z They also include semi-synthetic drugs that are also derived from poppy but then chemically manipulated, such as heroin. Deadly new trend: Fentanyl and other synthetic opioids sold as counterfeits 2016-08-30T04:00:00Z Overweight, bored, and chemically dependent, he appeared spent. Was there anything real about Elvis Presley? 2022-06-25T04:00:00Z A planned EU/U.S. trade deal needs to sweep away "non-scientific barriers" that prevent U.S. farmers from selling many genetically modified crops and some chemically treated meats in Europe, the U.S. agriculture secretary said on Tuesday. U.S. says science should settle farm debates in trade deal with EU 2014-06-17T04:00:00Z “Everything we felt chemically and emotionally was on stage for everyone to see,” says Sarah. How we met: ‘I told her I loved her – in Uzbek. She had no idea what I was saying’ 2019-09-23T04:00:00Z His chemically assisted swagger is long gone, but Ryder makes up for it with unconventional mike techniques – horizontal, held by the tip – and prodigious swearing. Shaun William Ryder ? review 2011-02-20T00:05:43Z Or when Homer Simpson’s chemically induced hair growth got him kicked up the corporate ladder? Breaking bald 2012-07-24T18:30:00Z The mixture chemically bonds to rock and can last thousands of years. On the Water, and Into the Wild 2016-10-21T04:00:00Z The bride told the woman that she’s never altered her hair chemically, and if she plans to do so in the future, it “certainly won’t be before the most photographed day of my life.” Bride claims mother-in-law wants her to dye her hair before wedding so they don't look alike: 'I’m still at a loss for words' 2019-01-18T05:00:00Z I won’t even tell you what my Madison Avenue hairdresser, Joseph — the consummate high-end hair professional! — told me about how we shouldn’t even be using all those chemically laden shampoos. The Mirror: Why Can?t Middle-Aged Women Have Long Hair? 2010-10-21T22:44:00Z Eat off that hangover with a "South West Full English" and watch four of Hopper's key films, even if his chemically enhanced performances might cause hangovers rather than cure them. This week's new film events 2010-07-02T23:06:00Z Lord knows what is going on there chemically, but it creates a whole world of astringent wrong. How to eat: apples 2015-09-25T04:00:00Z How much depth is there in these flat renderings of silver and black that happened to be caught on ancient chemically prepared plates and preserved? The haunting power of old photographs 2011-07-08T10:50:57Z If I ran the country, people like that would be chemically neutered the moment they learned to rut. Charlie Brooker's 10 years of watching Big Brother 2010-08-20T23:06:00Z Young Black millennial and Gen Z women have their own memories of getting their curly hair chemically straightened with a perm or relaxer as a child. What happened to perm box girls? They’re wearing their natural hair. 2022-10-08T04:00:00Z “It chemically changed me,” Reynolds said, because it gave him permission to draw from the stories of his friends and family and write the way they speak. Jason Reynolds Is on a Mission 2019-10-28T04:00:00Z After chemically straightening his hair, he applied to the government to have his legal status changed from “black” to “colored,” meaning mixed race. What Ernest Cole’s Hidden Camera Revealed 2014-09-11T04:00:00Z We don’t choose to chemically burn our tongues with strong acids. Feel the burn: why do we love chilli? 2017-04-23T04:00:00Z We use natural methods in this chemically intensive industry where a number of viruses, diseases and mites afflict bees. For a Hotel Beekeeper, Honey Is Just the Beginning 2017-05-24T04:00:00Z The next step is to get each layer of color to chemically bond with one another. How Le Creuset nails the art of colorful cookware 2021-08-05T04:00:00Z “A reporter doing a story can't pretend to be invisible, let alone a fly,” she often said, insisting that a reporter “is always chemically involved in a story.” Lillian Ross, celebrated New Yorker writer, dead at 99 2017-09-20T04:00:00Z Modern orchards, with their reliance on dwarf trees, varietal selections, clonal rootstocks and chemically supported monocultures, are weak and practically require industrial crutches. The Best Wine Books Are Not Always About Wine 2019-11-27T05:00:00Z But some advocates say that would require a fundamental shift away from chemically supported monocultures and confinement livestock operations. How will California’s climate ambitions reshape food and agriculture? 2018-10-14T04:00:00Z After all, these varieties are the sweetest and the most chemically engineered to cause consumers to come back for more. Sports drinks aren’t ‘recharging’ your kids. They’re just pumping them full of sugar. 2016-07-25T04:00:00Z Her insanity — like the narrator’s chemically induced “hibernation” in “My Year of Rest and Relaxation” — is not a surrender, but a means of survival. Ottessa Moshfegh Is Only Human 2020-04-16T04:00:00Z This suggests that a natural flavor may not be chemically any healthier than an artificial flavor. Perspective | What does ‘natural flavors’ really mean? 2017-07-24T04:00:00Z Her contributions include a set of photos of dry terrain, with a section of the image excerpted or highlighted, and a landscape video originally shot on 16mm film that’s been physically and chemically abused. Review | In the galleries: Probing our relationships with living systems 2021-09-29T04:00:00Z Furs are chemically treated, but at the end of their life, they biodegrade. Fur is under attack. It’s not going down without a fight. 2019-12-22T05:00:00Z Sunlight chemically reacts with gases produced from the burning of fossil fuels to form ground-level ozone. Good day to play outside? Learn about air pollution to find out. 2015-08-03T04:00:00Z On the flip side, both of these sweeteners are chemically processed additives I’d prefer not to feed my children. Sports drinks aren’t ‘recharging’ your kids. They’re just pumping them full of sugar. 2016-07-25T04:00:00Z It’s very hard, even when buying food under the moniker of ‘organic’, to get food that hasn’t been genetically assisted or chemically expedited. Seal: ‘Heidi Klum cooked schnitzel for me. Just the once’ 2015-11-15T05:00:00Z He was regularly beaten then, and chemically coshed. 'You start getting bitter': what I learned from 43 years in prison 2018-07-28T04:00:00Z But describing “Wilder Gone” this way is like describing a watercolor by the metals and dyes that compose it chemically. Review: In ‘Wilder Gone,’ the Pull of Soil, Soul and Preacher Sex 2018-06-08T04:00:00Z Both photography and the silhouette seem to offer a direct impression of the living being, either traced from the person’s shadow, or captured on a chemically prepared plate. Review | Before photography, the silhouette helped leave an impression 2018-05-21T04:00:00Z The citral in lemons is chemically the same as citral derived from lemongrass and lemon myrtle, both of which are labeled “natural.” Museum of Food and Drink Takes a Look at Flavor 2015-10-20T04:00:00Z Perhaps they are chemically enhanced, but why all the hate? How The Media Makes Men Hate Their Bodies Too 2014-08-07T04:00:00Z She walked through an explanation of how water is filtered and chemically treated to make it safe for consumption. Erin Brockovich sounds a terrifying alarm on Bill Maher about nationwide lead poisoning: “F*cking greed” has sparked crisis 2016-02-06T05:00:00Z What an amazing idea that people would turn away from this incredibly efficient, chemically intensive regime of food. Michael Pollan: Bad food is costing America its economic health 2013-12-08T19:00:00Z Even the most recondite texts surrendered to her chemically enhanced powers of concentration. Can Drugs Help Us Focus? Casey Schwartz, You Better Watch Your Speed 2020-04-07T04:00:00Z Life is really hard and sad for everyone, chemically balanced or not, and SSRIs are not magic beans. I'm still a member of Prozac Nation: Remembering Elizabeth Wurtzel and her life-changing book 2020-01-08T05:00:00Z You’ve already tried vinegar, which is chemically similar to lemon juice, but lemon juice is often more acidic than vinegar, so there’s a chance it would work. How to remove moss from an asphalt roof 2016-01-19T05:00:00Z Just as we’ve been negotiating our way between two parallel but very different forms of agriculture — one large-scale and chemically based, the other localized and biologically based — we’ve been caught between two modes of thought. Perspective | Want to save the planet? Think small. 2017-09-18T04:00:00Z The extraordinary freshness of the colors, intact because glass does not chemically interact with pigments, gives an extra punch to this eerily distraught young person. Fair Swamped by Second Raters 2010-03-12T12:30:00Z Thus, in a zigzag fashion and in a haze of chemically stoked optimism, was born Flipper’s. Sex, Drugs and Roller Skates 2021-10-06T04:00:00Z He made no effort to conceal traits—gray beard, grayer hair, slightly heavy frame—that many entertainers surgically or chemically alter. Bob Seger never forgets 2011-05-15T14:44:00Z And then there are those other invading squares: cops, a sure threat to the chemically induced revelry. Over: Running On Fumes 2013-09-06T23:06:43Z I have eaten too much barbecue and fried okra to actually believe that pork fat chemically induces bigotry; I’ve lived in the north too long to think the south has a monopoly on racism. Less Than Accidental Racist: Why Paula Deen’s Comments Insult Her Fans Too 2013-06-20T17:10:41Z In Oliver’s defence, it should be observed that ordinary “junk food” is chemically engineered to provide an addictive combination of salt, sugar and fat. Why are the poor blamed and shamed for their deaths? 2018-03-31T04:00:00Z After all, the two opiates are chemically twin sisters. “I should be among the dead”: Young, white, and economically advantaged, I was hungry for meaning and found heroin instead 2015-12-30T05:00:00Z But, chemically speaking, char is formed by heating organic matter without the presence of oxygen, in a process known as pyrolysis. Feel the char, not the burn: It heightens flavors, and here’s how to do it right 2018-10-05T04:00:00Z The salon is an outgrowth of a blog that Ms. Contreras started after deciding to cut her chemically straightened hair. At a Santo Domingo Hair Salon, Rethinking an Ideal Look 2015-12-30T05:00:00Z The point is, vanillin made in a lab is chemically identical to the vanillin produced in a vanilla bean, just as Dolly the sheep was genetically identical to the donor sheep that supplied her DNA. Museum of Food and Drink Takes a Look at Flavor 2015-10-20T04:00:00Z It’s a mouthful, but the root word is “nicotine,” because they are chemically similar to the addicting tobacco compound. Without honeybees, we may cease to be 2013-03-21T17:11:00Z Source: Tesco Understanding sugar There are a number of different sugars, but the one you buy in bags is known chemically as sucrose. Sweet nightmares: a guide to cutting down on sugar 2016-01-17T05:00:00Z She took the drug misoprostol, used for chemically induced abortions in many Western countries, to provoke a miscarriage. A better border is possible 2012-05-26T22:00:00Z After her discharge, in withdrawal from pain meds, “I was chemically suicidal,” she said; she had not been given her anti-depressants during the hospital stay. Sarah Silverman’s Family Show (Really!) About Divorce and Depression 2022-04-27T04:00:00Z Odors and scents are chemically suited to trigger nostalgia. What in the World Is a $590 Scratch-and-Sniff T-shirt Doing in 2020? 2020-11-02T05:00:00Z “But slates are chemically very inert,” he said in an email. What to do when the power-washer can’t handle patio stains 2017-05-01T04:00:00Z Nonwoven fabrics, which Tsai did years of research on to improve medical masks, are made of individual fibers or filaments that are bound together mechanically, thermally or chemically. Which DIY mask pattern should you use? Even experts can’t pick one to recommend. 2020-04-01T04:00:00Z Old ideals of art suggest that we should work for such revelations—that there’s something too easy about a chemically induced heightening. Megan Boyle’s “Liveblog” and the Limits of Autofiction 2018-11-29T05:00:00Z Primarily, though, the fight against the fans manifests itself chemically, with the war on their germs perhaps the highest form of killing. Justin Bieber says no more meet-and-greets with fans. Sorry! 2016-03-25T04:00:00Z In it, control mice were compared with mice suffering from mild chemically induced colitis. Gut check: Microbes in our stomachs may be making us miserable 2014-04-28T00:00:00Z That was a chemically intensive agriculture – all the problems we’re dealing with now were present then. Michael Pollan: Bad food is costing America its economic health 2013-12-08T19:00:00Z Make sure your reusable straw hasn’t been chemically treated and is easily cleaned. Perspective | Plastic straws aren’t just bad for the environment — they can be bad for your body 2018-07-02T04:00:00Z It’s widely believed that pot food should only be eaten in small doses, lest the consumer find herself suffering from a sort of chemically induced nervous breakdown. The chef cooking his way to a cannabis revolution: 'I'm a scientist at heart' 2016-05-19T04:00:00Z Woodstock was actually his last rock festival, as he was skeptical of the kind of chemically fueled transcendence pursued by his audience there. How to Relive Woodstock From the Comfort of Your Couch 2019-08-09T04:00:00Z The first is obvious, at least to our sober selves: as risible proof of the emptiness of chemically mediated “insight.” How Does a Writer Put a Drug Trip Into Words? 2018-12-24T05:00:00Z This great migration is chemically complex, and sometimes neurons don’t follow it. A Glimpse Into My Son’s Magnificent Mind 2020-07-10T04:00:00Z “Know It All,” from the band’s record “Forever,” is an apt choice — it includes such especially esoteric lines as, “We’re all chemically controlled.” Pop & Rock Listings for Aug. 28-Sept. 3 2015-08-27T04:00:00Z From there things descend into a comical maelstrom of Milgram-esque psychiatric malpractice as Saunders burrows into questions about free will and the unsettling possibility that our desires could be manipulated, even chemically reconstructed. Tenth of December by George Saunders – review 2013-01-03T16:10:01Z Hydraulic fracturing, or fracking, frees natural gas from shale deep underground by injecting a well with chemically treated water and sand. Damon's fracking drama gets run at Berlin prize 2013-02-08T17:31:04Z The shoe collection sits at the top of the white marble staircase: marvelously fretful details wrought out of silk, crystals and chemically peeled reptiles. Critical Shopper: At Dior, a New Look That?s More of a Sneer 2010-12-29T20:50:03Z It represents the microbial life in healthy garden soil that not only nourishes and protects plants but also allows trees to signal to one another chemically when they are threatened by pests or disease. Perspective | An added virtue of habitat gardens: They’re pleasing to humans, too 2019-05-28T04:00:00Z “Microfiber is incredibly fine, like silk. We never managed to imitate silk chemically, but ultimately came closer by making one finer than silk.” Barefoot Dreams and the Conquest of Cozy 2021-03-19T04:00:00Z "Going natural" is the term used by many African-American women who decide to stop chemically processing, or relaxing, their hair. Skin Deep: ?Going Natural? Requires Lots of Help 2011-06-08T16:52:33Z Artis “would die,” he thinks, “chemically prompted, in a subzero vault, in a highly precise medical procedure guided by mass delusion, by superstition and arrogance and self-deception.” Joshua Ferris Reviews Don DeLillo’s ‘Zero K’ 2016-05-02T04:00:00Z Did you know that trees can communicate with one another chemically? Earth Day’s Gone Digital. Here’s Where to Find It. 2020-04-21T04:00:00Z This subject — the arguable toxicity, or at least the chemically altered status, of the world around us — is a difficult one for parents. Motherlode Blog: Is the 'Household Chemical Purge' the New Baby-Proofing? 2012-03-15T18:57:55Z Many mainstream wines are made from chemically farmed grapes, then produced like processed foods, with the help of technological manipulations and artificial ingredients, to achieve a preconceived aroma-and-flavor profile. France Defines Natural Wine, but Is That Enough? 2020-04-16T04:00:00Z He bought a farm in France to test how returning chemically fertilized fields to wild meadows affected bumblebees. ‘A Sting in the Tale’: The essential bumblebee 2014-04-23T19:16:01Z They sound great: the band's reputation might be different had Noel stockpiled these songs for a rainy day, rather than rashly sticking them out on B-sides during his chemically charged imperial phase. Noel Gallagher | Pop review 2010-03-26T21:30:00Z Supposedly the coffee has been chemically altered by the civet’s digestive processes in some salubrious and flavor-enhancing way. Perspective | Does this rare coffee taste like poop to you? 2017-02-21T05:00:00Z Possibly because of my chemically acquired poor short-term memory – drinking, I realise, makes you old – I have also grown to enjoy the stereotypical characters. Buying books is fun, with a glass in your hand 2010-10-01T23:08:00Z The main character is a disturbed young man who roams Pittsburgh by night, chemically sedating his victims with a syringe before razorblading their wrists and drinking their blood. Charlie Brooker 2010-07-11T23:04:00Z Possible commercial applications include breeding pea shoots with 10 times more iron, or supplements with a natural, more bioavailable form of iron without some of the side effects associated with chemically derived iron supplements. Genetic discovery promises high-iron vegetables and cereals 2023-11-15T05:00:00Z "As plankton die and sink to the bottom of the ocean, that dead carbon becomes chemically reactive in a way that adds rhenium to it." Study sheds light on how Earth cycles fossil-carbon 2023-11-14T05:00:00Z Full results from the study showed that the heart risk difference between patients who received Wegovy, known chemically as semaglutide, and those on placebo began to appear almost immediately after starting treatment. Novo Nordisk shares rise as Wegovy shows heart benefits beyond weight loss 2023-11-13T05:00:00Z The heart risk difference between patients who received Wegovy, known chemically as semaglutide, and those on placebo began to appear almost immediately after starting treatment, researchers said. Wegovy's heart benefits due to more than weight loss, Novo says 2023-11-11T05:00:00Z To overcome this challenge, experts in academia and industry have compiled the first ever reliable experimental benchmark of solid-solid free energy differences for chemically diverse, industrially relevant systems. A revolution in crystal structure prediction of pharmaceutical drugs 2023-11-10T05:00:00Z The cell chemically modifies the extra RNA buildup. Scientists tame biological trigger of deadly Huntington's disease 2023-11-08T05:00:00Z The researchers take stem cells from a single patient's blood and chemically wind them back in time, then forward again in a process called "directed differentiation," to eventually become insulin-producing cells. A step closer to injection-free diabetes care: Innovation in insulin-producing cells 2023-11-06T05:00:00Z To achieve that, the researchers carried out thermodynamic modeling to design the new process so that it is chemically balanced and the pH remains at a steady state with no shift in acidity over time. Engineers develop an efficient process to make fuel from carbon dioxide 2023-10-30T04:00:00Z They chemically synthesized these candidate compounds and analyzed their binding structures to proteins using cryo-electron microscopy. Scientists build on artificial intelligence to create next-generation gastric acid treatment 2023-10-26T04:00:00Z Although it is chemically still silica, the crystal lattices are more tightly packed and therefore denser. Alpine rock reveals dynamics of plate movements in Earth's interior 2023-10-27T04:00:00Z However, it is not a chemically long-lived species so methods that enable its targeted delivery are key to future biomedical applications. Scientists shed light on potential breakthrough biomedical molecule 2023-10-24T04:00:00Z "Matrigel has some disadvantages in research use because every batch is different. A chemically defined alternative could be cheaper and more uniform, which would prove highly beneficial to biomedical research," says Dr Waters. Mimics human tissue, fights bacteria: New biomaterial hits the sweet spot 2023-10-23T04:00:00Z “It’s the first time we can actually chemically confirm it.” Scientists winkle a secret from the `Mona Lisa’ about how Leonardo painted the masterpiece 2023-10-11T04:00:00Z On the exposed, diagonal surface of each gold wire, the researchers chemically attach the nanoscale sensors. Wearable sensor to monitor 'last line of defense' antibiotic 2023-10-03T04:00:00Z That cement is mixed with water to create a chemically reactive paste. How are ancient Roman and Mayan buildings still standing? Scientists are unlocking their secrets 2023-10-02T04:00:00Z Once they had recorded this semiconductor-like behavior, which had never been directly observed previously, they wanted to understand which components of the chemically complex SEI are responsible for the electron leakage. A new twist on rechargeable battery performance 2023-09-28T04:00:00Z CO2 accumulates dramatically over the years and is chemically very stable, thus challenging to transform. Capturing CO2 with electricity: A microbial enzyme inspires electrochemistry 2023-09-28T04:00:00Z Compounds such as metal hydrides or ammonia can store hydrogen chemically. Chemical cages could store hydrogen, expand use of clean-burning fuel 2023-09-27T04:00:00Z Aarestrup and Koopmans note that they chemically treat samples to kill any organisms before studying them. Permafrost can imprison dangerous microbes for centuries. Will the Arctic thaw release them? 2023-09-26T04:00:00Z But at that time, the gland only made a fatty acid solvent similar to the hydrocarbons that almost all insects make in their cuticles to prevent desiccation and to communicate chemically. The Secret to Beetles’ Unfathomable Diversity 2023-09-27T04:00:00Z Second, by simply packaging the pesticide inside the nanoparticles, rather than chemically binding it to the surface, this method preserves the original chemical structure of the pesticide. Nanoparticles made from plant viruses could be farmers' new ally in pest control 2023-09-21T04:00:00Z Chameau is an enzyme that chemically modifies proteins, by which it also plays a part in gene regulation. Sometimes beneficial, sometimes damaging: The double role of the enzyme chameau 2023-09-20T04:00:00Z However, when the researchers chemically blocked the PIL from communicating with oxytocin neurons, the mice eventually tired and stopped fetching their young. Newfound brain circuit explains why infant cries prompt milk release 2023-09-20T04:00:00Z Alternative approaches others are pursuing include starting with very short-acting psychedelics related to psilocybin, and modifying them chemically so things last longer. The firms hoping to take psychedelic drugs mainstream 2023-09-14T04:00:00Z For decades, few geologists believed Earth held significant hydrogen deposits, because the gas is so readily eaten up by microbes or chemically altered into other forms. U.S. bets it can drill for climate-friendly hydrogen—just like oil 2023-09-07T04:00:00Z The pharmaceutical industry has warned that the new law will have unintended consequences, including incentives for drugmakers to develop complex biologic treatments rather than chemically synthesized drugs that are easier to manufacture. Analysis: FTC settlement could shelter Amgen from US price cuts, taxes 2023-09-05T04:00:00Z To test his theory, Meduna chemically induced a convulsion in a catatonic patient. The persistent mysteries of electroconvulsive therapy 2023-09-04T04:00:00Z This process chemically separates the DNA from other components of cells within the sample, such as proteins, and purifies it. How Archaeological Methods Are Helping Identify Victims of the Hawaii Wildfires 2023-08-25T04:00:00Z Responding to the chemically induced death of his daughter by bringing chemically induced death to other Black children seems perverse. A fun but bleak new Black sci-fi novel tests the limits of Afro-pessimism 2023-08-09T04:00:00Z The acidic fluids in bogs chemically alter the body, not unlike leather tanning or pickling. These mummies were made … by accident? 2023-08-07T04:00:00Z She agreed to enroll in a study of the drug, known chemically as zuranolone, after realizing she no longer wanted to spend time with her children. FDA approves first postpartum depression pill 2023-08-04T04:00:00Z With this process, scientists can determine how far away a certain galaxy is, for instance, as well as what the galaxy is chemically made of. Euclid Space Telescope Snaps Spectacular First Images 2023-08-03T04:00:00Z Unlike most drugs that are chemically synthesized, biologics are manufactured within living cells. Humira, the world’s No. 1 drug, finally faces low-cost competitors 2023-07-05T04:00:00Z K. The government did not seize from either defendant any contraband that could be chemically analyzed. Where will Defendant Trump store his new boxes of anxiety? 2023-06-24T04:00:00Z “Before anybody knew it, the community was chemically dependent on it. So now, yes, people do seek it out.” Animal sedative adds new suffering to opioid drug crisis, but is it driving up deaths? 2023-06-22T04:00:00Z This way the fresh patching asphalt mix bonds mechanically and chemically with the old asphalt. What you need to know about patching blacktop driveways, holes 2023-06-19T04:00:00Z It is hard to design a solid electrolyte that is stable and chemically inert and yet is still a good conductor of ions between the electrodes. Explainer: How could solid-state batteries improve next-gen EVs? 2023-06-13T04:00:00Z He recommended washing chemically treated hair two to three times a week. Is It Bad to Wash Your Hair Every Day? 2023-06-11T04:00:00Z This magma is thought to have expelled gases that flowed into limestones, chemically altering them. Major U.S. geological survey aims to uncover minerals critical for batteries and microchips 2023-06-01T04:00:00Z The original architecture for immobilizing the tank waste was to chemically separate it, using the now-mothballed treatment plant, into low and high radioactive streams. A Poisonous Cold War Legacy That Defies a Solution 2023-05-31T04:00:00Z Gladkov said a counterterrorist operation was underway and that authorities were imposing special controls, including personal document checks and stopping the work of companies that use “explosives, radioactive, chemically and biologically hazardous substances.” Russia alleges border incursion by Ukrainian saboteurs; Kyiv claims they are disgruntled Russians 2023-05-22T04:00:00Z Air is also chemically sampled by the sense of smell. Concepts of Biology 2013-04-25T00:00:00Z In mice, the mutated form of reelin caused the tau protein to be chemically modified, limiting its ability to cluster around neurons. How One Man’s Rare Alzheimer’s Mutation Delayed the Onset of Disease 2023-05-17T04:00:00Z She was put in a chemically induced coma for 15 minutes at a time for 10 sessions. Pioneering mommy blogger ‘Dooce’ dies by suicide, boyfriend says 2023-05-10T04:00:00Z She chemically modified the fatty acids by converting them to ethyl esters, a form that was water soluble and could be injected without the harm done by the raw oil. Overlooked No More: Alice Ball, Chemist Who Created a Treatment for Leprosy 2023-04-08T04:00:00Z Authorities said at the time that local officers disproportionately targeted people of color and the mentally ill or chemically impaired with excessive force. Seattle police met many 2012 consent decree goals, U.S. says 2023-03-28T04:00:00Z These receptor molecules are chemically regulated ion channels and will open, allowing sodium to enter the cell. Concepts of Biology 2013-04-25T00:00:00Z The researchers then used a recently discovered human antibody that strongly resembled the mouse antibody to determine the prefusion structure of the F protein and how to chemically keep it in that form. RSV Vaccines Are Nearly Here, After Decades of False Starts 2023-03-20T04:00:00Z It was one of the nation’s worst toxic waste sites, was added to the federal Superfund cleanup list, and still has a vast plume of chemically contaminated groundwater beneath it. Where child cancer rose, some want polluted land left empty 2023-03-14T04:00:00Z "I remember thinking, OK, this is bigger than me - I need someone who understands what's going on chemically in his brain and understands his behaviour'," Sinéad said. NI health: Southern Trust investigated over patient suicide 2023-03-06T05:00:00Z Doctors already prescribe the drug, known chemically as bempedoic acid, to be used together with a statin to help certain high-risk patients further lower their cholesterol. Can’t take statins? New pill cuts cholesterol, heart attacks 2023-03-04T05:00:00Z By catching and chemically dissecting plankton, biogeochemists have pieced together a map of these ratios across the Southern Ocean, showing how they’ve changed monthly over the past 30 years. Whale skin provides clues to elusive migration habits 2023-02-26T05:00:00Z Carbon dioxide only makes up 0.04 percent of ambient air, making the process of its extraction chemically and energy intensive. How this company plans to use Earth’s heat to cool the planet 2023-02-23T05:00:00Z And during a hearing Monday that lasted nearly six hours, several residents said the site is too toxic — chemically and symbolically — to ever be used for anything again. Where child cancer rose, some want polluted land left empty 2023-03-14T04:00:00Z In this experiment, Olson and colleagues experimented with chemically tweaking psychedelic drugs to see how easily they can cross cell membranes in the brains of mice. New research illuminates how the human brain creates its own psychedelic drugs 2023-02-20T05:00:00Z It is probably far too cold and chemically volatile to play host to even the most hardy of life, not even so-called "extremophiles." A planned Uranus probe wouldn't get there till the 2040s. Here's why 2023-02-16T05:00:00Z It’s been chemically engineered to be nearly indestructible. How a wind industry giant plans to solve its plastic waste problem 2023-02-13T05:00:00Z In some heart surgeries, for example, the surgeon needs to chemically stop the heart to move and fix the tissue. Antiabortion Heartbeat Bills Are neither Morally nor Legally Sound 2023-01-23T05:00:00Z But tritium, which is chemically identical to the ordinary hydrogen in water, slips through the system. Despite opposition, Japan may soon dump Fukushima wastewater into the Pacific 2023-01-23T05:00:00Z They deciphered unexpected manufacturing strategies that gave the concrete self-healing properties - chemically repairing any cracks or pores. Scientists chip away at how ancient Roman concrete stood test of time 2023-01-09T05:00:00Z Scrutiny of the new drug, known chemically as lecanemab, will likely mean most patients won’t start receiving it for months, as insurers decide whether and how to cover it. Alzheimer’s drug that modestly slows disease OK’d by FDA 2023-01-06T05:00:00Z When milk is transformed into cheese, the process changes the way the nutrients and other components in it are chemically arranged. Good news about cheese — it’s much healthier than you thought 2023-01-02T05:00:00Z But a normal Christmas dinner "would taste like chemically mould" - so she appreciates the effort. Since Covid, my Christmas dinner tastes like mould 2022-12-21T05:00:00Z I can make it chemically warmer, chemically colder, I can change the toxins. The Medea Hypothesis: Does life on Earth sow the seeds of its own extinction? 2022-12-19T05:00:00Z Because the designer versions are chemically distinct from the original drugs, they can sidestep some of the governmental regulations on these substances. 10 Ways AI Was Used for Good This Year 2022-12-15T05:00:00Z Moreover, other options, such as nuclear magnetic resonance spectroscopy, required cutting large parts of the protein or chemically manipulating it in a way that would transform its physiological state and potentially alter its function. Scientists uncovered the structure of the key protein for a future hepatitis C vaccine — here’s how 2022-12-13T05:00:00Z Hall said animals that have been chemically euthanized are supposed to be disposed of in such a manner that other animals can’t scavenge on them. 3 bald eagles die, 10 sick after eating euthanized animals 2022-12-11T05:00:00Z Hall said animals that have been chemically euthanized are supposed to be disposed of in a manner so that other animals can’t scavenge on them. 3 bald eagles die, 10 sick after eating euthanized animals 2022-12-11T05:00:00Z Others turn to homemade, chemically enhanced, hard spirits. A Beer Run in Qatar, and an Oasis That Isn’t Open to All 2022-12-06T05:00:00Z “So the lavas that come out are chemically very distinct.” Mauna Loa, Earth’s Largest Active Volcano, Just Woke Up after 38 Years 2022-11-29T05:00:00Z The refinery brings in ethane from natural gas wells and chemically “cracks” the liquid fuel by heating it in furnaces to create ethylene, which is used to produce everything from plastics to tires to antifreeze. After years of construction, Shell ethane cracker starts up 2022-11-15T05:00:00Z When Maeva Heim made the decision to stop chemically straightening her curls after two decades, the search for less abrasive products left her coming up empty. Clean beauty is booming, and Black consumers fear being ignored 2022-11-14T05:00:00Z “Uranium that has been chemically purified is generally not that much of a risk. It’s not particularly radioactive.” Uranium glass collectibles glow. But don’t worry, they’re not toxic. 2022-10-11T04:00:00Z Uranium fuel irradiated at Hanford was chemically reprocessed to remove plutonium. No turning back: World’s largest radioactive waste melter starts in Central WA 2022-10-09T04:00:00Z Over time, DNA changes chemically and gradually breaks down into short fragments. Nobel Winner Svante Pääbo Discovered the Neandertal in Our Genes 2022-10-04T04:00:00Z For decades, Pääbo chipped away at the difficult task of analyzing ancient DNA, devising ways to overcome the technical challenges of working with samples that degrade and change chemically over time and are easily contaminated. Nobel awarded to Swedish scientist who deciphered the Neanderthal genome 2022-10-03T04:00:00Z Though this water is chemically bound to the minerals’ structure and doesn’t flow around like an actual ocean, it does likely play an important role in how the mantle melts. Oceans’ Worth of Water Hidden Deep in Earth, Ultra Rare Diamond Suggests 2022-09-26T04:00:00Z By chemically analyzing 550 fecal samples from 17 herbivore species, researchers identified snippets of parasite genes, called DNA barcodes, to catalogue the parasite populations likely to be living in the animals' guts. Preponderance of Poop Reveals Parasites Are Choosy about Where They Live 2022-09-01T04:00:00Z He chemically synthesized a set of analogs that he tested against cancer cells, a frequent first line of research. Hope for New Drugs Arises from the Sea 2022-08-27T04:00:00Z To remove hardened polymer, whether from a product intended to leave a shine or to remove it, Thompson recommended using a cleaner that includes ammonia or something that is chemically close to it. Perspective | How to restore a stainless-steel sink 2022-08-22T04:00:00Z High-level irradiation produces significant and chemically measurable changes in foods. College Physics for AP Courses 2015-08-12T00:00:00Z This solution is sometimes called “ammonium hydroxide,” although this term is not chemically accurate. Chemistry 2019-02-14T00:00:00Z Figure 16.8 Histone proteins and DNA nucleotides can be modified chemically. Biology for AP Courses 2022-06-09T00:00:00Z Venus may once have had a climate similar to that of Earth, with moderate temperatures, water oceans, and much of its CO2 dissolved in the ocean or chemically combined with the surface rocks. Astronomy 2016-10-13T00:00:00Z But only two commercial-scale factories outside of China perform the difficult task of chemically separating semi-processed ore into usable material for magnets in electric car motors and other applications. A Supplier of Rare Earth Metals Turns to Greenland in Bid to Cut Reliance on Russia 2022-08-22T04:00:00Z Another form of radiotherapy uses chemically inert radioactive implants. College Physics for AP Courses 2015-08-12T00:00:00Z This result, along with similar findings for other elements, led the English chemist Frederick Soddy to realize that an element could have types of atoms with different masses that were chemically indistinguishable. Chemistry 2019-02-14T00:00:00Z Absorption is the process that chemically breaks down food. Biology for AP Courses 2022-06-09T00:00:00Z On Earth, when chemically reducing vent fluids meet oxygen-containing seawater, the energy that becomes available often supports thriving communities of microorganisms and animals on the sea floor, far from the light of the Sun. Astronomy 2016-10-13T00:00:00Z Twin stars are usually born together from the same cloud of gas and dust, rendering them chemically identical. The Juicy Secrets of Stars That Eat Their Planets 2022-08-19T04:00:00Z We do know that low- level food irradiation produces no compounds in amounts that can be measured chemically. College Physics for AP Courses 2015-08-12T00:00:00Z H2 is a molecular formula; it represents a diatomic molecule of hydrogen, consisting of two atoms of the element that are chemically bonded together. Chemistry 2019-02-14T00:00:00Z In the food industry, oils are artificially hydrogenated to make them chemically more appropriate for use in processed foods. Biology for AP Courses 2022-06-09T00:00:00Z In addition, some of them contain chemically bound water, and many are depleted in metallic iron. Astronomy 2016-10-13T00:00:00Z As the name hints, neonicotinoids are chemically similar to nicotine, which itself is a natural insecticide. Bee genocide may have been caused by insecticides that make bees unable to walk in a straight line 2022-08-18T04:00:00Z To what extent is the food altered chemically for low and high doses in food irradiation? College Physics for AP Courses 2015-08-12T00:00:00Z Compounds are formed when two or more elements chemically combine, resulting in the formation of bonds. Chemistry 2019-02-14T00:00:00Z In addition, amino acids with chemically similar side chains are encoded by similar codons. Biology for AP Courses 2022-06-09T00:00:00Z As the disk cooled, the gases interacted chemically to produce compounds; eventually these compounds condensed into liquid droplets or solid grains. Astronomy 2016-10-13T00:00:00Z Concerns around Zantac - known chemically as ranitidine - containing potential cancer-causing impurities started to emerge in 2018, well after generic versions of the medicine had been launched. Plaintiff in first Zantac lawsuit set for trial drops case 2022-08-17T04:00:00Z The absence of moving parts makes this attractive for moving a hot, chemically active substance, such as the liquid sodium employed in some nuclear reactors. College Physics for AP Courses 2015-08-12T00:00:00Z Unlike ionic hydroxides, some compounds produce hydroxide ions when dissolved by chemically reacting with water molecules. Chemistry 2019-02-14T00:00:00Z When two or more atoms chemically bond with each other, the resultant chemical structure is a molecule. Biology for AP Courses 2022-06-09T00:00:00Z On Earth, most of the CO2 is either chemically bound in the rocks of our crust or dissolved by the water in our oceans. Astronomy 2016-10-13T00:00:00Z The waste is left from chemically processing irradiated uranium fuel from World War II through the Cold War to remove plutonium for the nation’s nuclear weapons program. Hanford’s soaring cost of radioactive waste cleanup is targeted as NW governors seek more funding 2022-08-12T04:00:00Z And a call for rapists to be chemically castrated was made at the governing African National Congress's policy conference in response to the latest attack. South Africa sex crime: Authorities charge seven over gang rape 2022-08-10T04:00:00Z This usually involves crushing or grinding the ore, concentrating the metal- bearing components, and sometimes treating these substances chemically to convert them into compounds that are easier to reduce to the metal. Chemistry 2019-02-14T00:00:00Z In many cases, potential drugs found in nature are changed chemically in the laboratory to make them safer and more effective, and sometimes synthetic versions of drugs substitute for the version found in nature. Biology for AP Courses 2022-06-09T00:00:00Z The light element hydrogen can escape from the atmosphere, leaving the oxygen behind to combine chemically with surface rock. Astronomy 2016-10-13T00:00:00Z The governing African National Congress has even called for rapists to be chemically castrated, in response to this latest case. South Africa sex crime: 'We want our bodies to be secure 24/7' 2022-08-09T04:00:00Z As an example, she pointed to an ANC proposal to chemically castrate convicted rapists, which she called a punishment that may be harsh but does not address the violent nature of the crime. Horrific rape case raises South Africa ghosts 2022-08-09T04:00:00Z They are similar in that both are comprised of two or more atoms chemically bonded together. Chemistry 2019-02-14T00:00:00Z A tRNA is chemically modified so that the amino acid bound is different than the one specified by its anticodon. Biology for AP Courses 2022-06-09T00:00:00Z The S-type asteroids are also chemically primitive, but their different composition indicates that they were probably formed in a different location in the solar system from the C-type asteroids. Astronomy 2016-10-13T00:00:00Z It was essential, would correct something chemically wrong in her brain, and would need to be taken for life. Did we all believe a myth about depression? 2022-08-04T04:00:00Z For years, they had chemically straightened their hair. Mass. just banned hair discrimination. These twins helped pave the way. 2022-07-29T04:00:00Z Although many elements consist of discrete, individual atoms, some exist as molecules made up of two or more atoms of the element chemically bonded together. Chemistry 2019-02-14T00:00:00Z The enzymes present in saliva also begin to chemically break down food. Biology for AP Courses 2022-06-09T00:00:00Z The data showed that Eros is made of some of the most chemically primitive materials in the solar system. Astronomy 2016-10-13T00:00:00Z The algae used a process of photosynthesis that produces free oxygen – oxygen that isn't chemically bonded to any other element. How the James Webb telescope will search for alien life 2022-07-24T04:00:00Z Nature’s Miracle warns that using other cleaners and detergents first may chemically “set” stains that will then be impossible to remove. How to remove cat urine from carpet 2022-07-18T04:00:00Z Elemental boron is chemically inert at room temperature, reacting with only fluorine and oxygen to form boron trifluoride, BF3, and boric oxide, B2O3, respectively. Chemistry 2019-02-14T00:00:00Z While the food is being mechanically broken down, the enzymes in saliva begin to chemically process the food as well. Biology for AP Courses 2022-06-09T00:00:00Z In our discussion here, we are focusing on habitability for life that is chemically similar to that on Earth. Astronomy 2016-10-13T00:00:00Z Life has played a role in changing the environment, biologically, geologically, and chemically. Miller & Levine Biology 2018-01-01T00:00:00Z Using prokaryotes for bioremediation of hydrocarbons also has the advantage of breaking down contaminants at the molecular level, as opposed to simply chemically dispersing the contaminant. Environmental Biology 2018-09-06T00:00:00Z How would you chemically free the diamond without harming it? Chemistry 2019-02-14T00:00:00Z Food is mechanically and chemically broken down into smaller molecules. Biology for AP Courses 2022-06-09T00:00:00Z However, scientists have now concluded that some chemically bound water is present in the lunar rocks. Astronomy 2016-10-13T00:00:00Z In genetic imprinting, certain genes have been chemically modified in one parent in a way that prevents their expression in the next generation. Miller & Levine Biology 2018-01-01T00:00:00Z The functions of proteins are very diverse because there are 20 different chemically distinct amino acids that form long chains, and the amino acids can be in any order. Environmental Biology 2018-09-06T00:00:00Z Unlike the acid compounds discussed previously, these compounds do not react chemically with water; instead they dissolve and dissociate, releasing hydroxide ions directly into the solution. Chemistry 2019-02-14T00:00:00Z Elements also have specific chemical reactivity, the ability to combine and to chemically bond with each other. Biology for AP Courses 2022-06-09T00:00:00Z NOTES: When buying scallops, check labels and ask your fishmonger for dry scallops, which means fresh ones that are not chemically treated; they will sear properly. Crispy chorizo gives this skillet scallop recipe a flavor boost 2022-07-05T04:00:00Z A mixture is two or more elements or compounds physically mixed together, but not chemically combined. Miller & Levine Biology 2018-01-01T00:00:00Z All matter is composed of elements, substances that cannot be broken down or transformed chemically into other substances. Environmental Biology 2018-09-06T00:00:00Z In some cases, solutions prepared from covalent compounds conduct electricity because the solute molecules react chemically with the solvent to produce ions. Chemistry 2019-02-14T00:00:00Z Atoms that chemically react and bond to each other form molecules. Biology for AP Courses 2022-06-09T00:00:00Z Beyond 120°C most of the organic matter is chemically converted to methane. Physical Geology 2015-01-01T00:00:00Z Decomposers “feed” by chemically breaking down organic matter. Miller & Levine Biology 2018-01-01T00:00:00Z It is very reactive chemically and is dangerous to plant and animal life when present in the lower portions of the atmosphere. Environmental Biology 2018-09-06T00:00:00Z Oxides of nitrogen are formed in internal combustion engines where the high temperatures make it possible for the nitrogen and oxygen in air to chemically combine. Chemistry 2019-02-14T00:00:00Z Molecules are simply two or more atoms chemically bonded together. Biology for AP Courses 2022-06-09T00:00:00Z The process of soil formation generally involves the downward movement of clay, water, and dissolved ions, and a common result of that is the development of chemically and texturally different layers known as soil horizons. Physical Geology 2015-01-01T00:00:00Z The subsoil is where mineral sediment is chemically weathered. An Introduction to Geology 2017-01-01T00:00:00Z In the lower atmosphere, CFC molecules are extremely stable chemically and do not dissolve in rain, and thus can linger for long periods. Environmental Biology 2018-09-06T00:00:00Z In other words, the constituent substances are not chemically bonded into a new, larger chemical compound. Anatomy and Physiology 2013-06-19T00:00:00Z Logically, when two atoms chemically bond to form a molecule, their electrons, which form the outermost region of each atom, come together first as the atoms form a chemical bond. Biology for AP Courses 2022-06-09T00:00:00Z As this water cools, is chemically changed by the surrounding rocks, or boils because of a drop in pressure, minerals are deposited, forming veins within the fractures in the country rock. Physical Geology 2015-01-01T00:00:00Z If the Moon and Earth formed together, this would explain why they are so chemically similar. An Introduction to Geology 2017-01-01T00:00:00Z The F.B.I. produced the video — which included the use of a chemically inactive formula that would not produce an explosion — and Mr. Langhorne uploaded it to a video-sharing website, prosecutors said. Florida Man Sentenced to 20 Years for Uploading Bomb-Making Video 2022-07-09T04:00:00Z Derived from the amino acid tyrosine, they are chemically classified as catecholamines. Anatomy and Physiology 2013-06-19T00:00:00Z Wines of different types in different color bottles were periodically chemically analyzed. Don’t Let Your Wine Go to the Grocery Store Naked 2022-07-07T04:00:00Z I am told that it won’t be that way this time, because most abortions are done chemically now, and pills can be purchased via a black market. Opinion | Their dishonor will be lighted down 2022-06-27T04:00:00Z Minerals at the top of the Bowen series crystallize under high temperatures and pressures, and chemically weather at a faster rate than minerals ranked at the bottom. An Introduction to Geology 2017-01-01T00:00:00Z The company will use the hydrogen to chemically treat vegetable oils and animal fats. Can farm and food waste power tomorrow’s airplanes? 2022-06-22T04:00:00Z Renewable diesel is made from animal fats, food wastes and plant oils but is chemically equivalent to petroleum-based diesel. Surge in U.S. renewable diesel supply won't offset loss of petroleum diesel 2022-06-21T04:00:00Z But researchers can chemically modify drug molecules to make sure that they bind strongly to the places we want them and weakly to the places we don't. How do drugs know where to go in the body? A pharmaceutical scientist explains 2022-06-19T04:00:00Z And rather than being chemically “preserved” and placed in a sealed coffin, it remains on ice, but otherwise in its natural state. ‘Being the Smoke’: One Man’s Choice to Be Cremated Under the Open Sky 2022-05-18T04:00:00Z Here, bedrock fragments are physically broken but not chemically altered. An Introduction to Geology 2017-01-01T00:00:00Z Florist Ingrid Carozzi of Tin Can Studios in Brooklyn cited other issues with floral arrangements beyond the use of non-biodegradable foam, such as bleaching and chemically dyeing flowers to achieve unnatural colors. Green options transforming a wedding industry prone to waste 2022-05-18T04:00:00Z Lord Hague - who served as Conservative Party leader from 1997 to 2001 - said food companies had an "overwhelming incentive" to design products that led people down a "chemically induced addiction to foods". Obesity strategy delay immoral, shallow and weak - ex-Tory leader 2022-05-17T04:00:00Z Homes act as heavy fuels that give off a lot of heat and embers and can burn hotter due to the presence of synthetic, chemically treated materials. Wind, embers and defensible space: The science of destruction in Laguna Niguel 2022-05-13T04:00:00Z To compensate, suppliers blend powerful and increasingly expensive herbicidal cocktails and genetically modify seed to be chemically resistant. In farming, a constant drive for technology 2022-05-07T04:00:00Z An element cannot be broken down chemically into a simpler form and retains unique chemical and physical properties. An Introduction to Geology 2017-01-01T00:00:00Z Reactive acid stains contain metallic salts that can chemically react with the Portland cement paste and add color. How to restore the look of stamped concrete that’s faded over the years 2022-05-03T04:00:00Z This hints that those pterosaurs were either uniformly colored or relied on chemically created coloration for additional shades. Pterosaurs May Have Had Brightly Colored Feathers, Exquisite Fossil Reveals 2022-04-20T04:00:00Z Tobacco companies experimented with chemically derived nicotine as early as the 1960s, but deemed it too expensive for mass production. E-cigs using synthetic nicotine come under FDA oversight 2022-04-14T04:00:00Z Ground-level ozone, which forms when industrial pollutants chemically react in the presence of sunlight, can cause respiratory problems, including asthma and chronic bronchitis. EPA plan would limit downwind pollution from power plants 2022-03-11T05:00:00Z These elements are chemically inert because the valence shell is already full with 8 electrons, so they do not gain or lose electrons. An Introduction to Geology 2017-01-01T00:00:00Z Cosmetology training largely focuses on how to cut, color and chemically treat hair. Women sue Idaho over expensive hair-braiding license rules 2022-03-09T05:00:00Z In the late 1970s, concerned about the toxic effects of working with resin, Valentine stopped using the chemically volatile material. De Wain Valentine, a sculptor of the Light & Space movement, dies at 85 2022-02-24T05:00:00Z Why would they change their chemically enhanced ways? Russia skates again in another Olympics doping scandal 2022-02-14T05:00:00Z But if the scientists chemically blocked production of the substance, the animals gained a little extra antibody benefit from exercise, suggesting exercise improves vaccine response in part by first raising interferon alfa levels. Exercise may enhance the effects of a COVID-19 or flu shot 2022-02-14T05:00:00Z It happens when water, oxygen, and other reactants chemically degrade the mineral components of bedrock and turn them into water-soluble ions which can then be transported by water. An Introduction to Geology 2017-01-01T00:00:00Z Part of the explanation behind the range could be that the feeling is subjective, so while someone may chemically experience a runner’s high, they may not notice anything significant happening. Chasing that elusive ‘runner’s high’? Seattle-area experts talk about their experiences 2022-02-09T05:00:00Z The Explain study uses xenon, an odourless, colourless, tasteless and chemically non-reactive gas, to investigate possible lung damage in the patients who have not been admitted to hospital, but continue to experience the symptom. Covid live: lung abnormalities in long Covid patients; 36 new Winter Olympics cases 2022-01-29T05:00:00Z Even so, the financial calculus of a chemically fueled Mars mission would still be daunting. NASA’s ‘Nuclear Option’ May Be Crucial for Getting Humans to Mars 2022-01-27T05:00:00Z Vizquel’s case presented a new kind of test for the character clause: not chemically enhanced statistics, not aggressive rhetoric, but allegations of deeply disturbing off-field misconduct. There Is Plenty to Learn From an Election, Even if No One Wins 2022-01-24T05:00:00Z Clastic rocks may also include chemically weathered sediment. An Introduction to Geology 2017-01-01T00:00:00Z “But there’s something chemically transformational about doing a show. Acknowledging the world that we live in and running it through a prism to bring all the colors out of it.” Perspective | Opera and cabaret make beautiful music together in this genre-fluid stage show and album 2022-01-14T05:00:00Z It was almost chemically addictive, but it lacked the complexity and texture of an empathic piece of art. Review: Hanya Yanagihara's new novel proves her reputation for 'empathy' is all wrong 2022-01-06T05:00:00Z One such reform was known as Turing’s Law, named for the World War II code breaker Alan Turing who was chemically castrated after being convicted of gross indecency in 1952. Britain Extends Pardons Policy for Consensual Same-Sex Partners 2022-01-05T05:00:00Z Even when dry, the lithium must be separated chemically from other minerals, a process that wastes much of the desired lithium. Green-Energy Race Draws an American Underdog to Bolivia’s Lithium 2021-12-16T05:00:00Z Smaller particles like silt and clay are less movable by fluid systems because the tiny grains are chemically attracted to each other and stick to the underlying sediment. An Introduction to Geology 2017-01-01T00:00:00Z These forms of the element behave the same way chemically, but they can be distinguished from typical mercury in the environment. Research in experimental lake shows fish populations can recover quickly from mercury contamination 2021-12-15T05:00:00Z “Bacteria use DNA, viruses use RNA. It’s a slightly different chemical, but basically, RNA is less chemically stable. It allows viruses to go through evolution a lot more quickly,” Mr. Kissler said. Results expected next week from U.S. labs testing vaccines’ strength against omicron 2021-12-07T05:00:00Z He arrested the driver, chemically sprayed the man while he was in handcuffs and took hours to transport him to the county jail, according to the indictment. Maryland police officer accused of perjury, misconduct and kidnapping related to traffic stop 2021-11-23T05:00:00Z The packaging can then be washed under a tap, meaning the plastic is chemically and biologically safe to be recycled along with other household items. Plastic pollution: New meat tray 'could save tonnes of waste' 2021-11-20T05:00:00Z Fine-grained shale and basalt, which happen to be chemically similar, characteristically recrystallize to produce hornfels. An Introduction to Geology 2017-01-01T00:00:00Z Now taxpayers spend about $2.5 billion annually on environmental cleanup of the 580-square-mile site, which has 56 million gallons of stored radioactive waste and radioactively and chemically contaminated buildings, soil and groundwater. Nearly 300 workers at Hanford nuclear reservation sue to stop COVID vaccine mandate and save their jobs 2021-11-19T05:00:00Z In a 2019 study, University of Virginia scientists chemically induced sepsis, a life-threatening infection complication, in mice. Investigating Antidepressants’ Surprising Effect on COVID Deaths 2021-11-12T05:00:00Z At times it’s necessary to restrain them physically or chemically with antipsychotic medication. What it’s like to work on the front lines of mental health emergencies in the Seattle area 2021-11-06T04:00:00Z To investigate that possibility, the scientists first gathered a crowd of healthy adult female mice and chemically blocked estrogen uptake in some of them, while tracking how much all of the animals moved. What Scientists Are Learning About Estrogen and Exercise 2021-10-20T04:00:00Z One example is reactive barriers, a permeable wall in the ground or at a discharge point that chemically reacts with contaminants in the water. An Introduction to Geology 2017-01-01T00:00:00Z The technology for direct air capture, through filters that chemically bind with carbon dioxide, is still evolving. Opinion | Joe Manchin is wrong about spending on climate change. It would be good for his state. 2021-10-21T04:00:00Z Animal heart valves have been used in human procedures for decades, but those can be chemically treated to kill living cells and prevent rejections. Scientists took the first steps toward pig-to-human kidney transplants 2021-10-20T04:00:00Z Eventually they found it had chemically bonded with concrete in the building. Biosphere 2: The Once Infamous Live-In Terrarium Is Transforming Climate Research 2021-10-04T04:00:00Z They also attack the FDA approval process, saying the Pfizer-BioNTech vaccine that millions of Americans received under the emergency authorization is chemically different from the vaccine approved in August. Lawsuit seeks to halt Biden’s vaccination mandates for federal workforce 2021-09-30T04:00:00Z Biochemical and organic sediments are clastic in the sense that they are made from pieces of organic material that are deposited, buried, and lithified; however, they are usually classified as being chemically produced. An Introduction to Geology 2017-01-01T00:00:00Z Equipment costing millions of dollars per installation collects this methane and conditions it to a point where it’s chemically indistinguishable from traditional natural gas. Column: 'Renewable natural gas' is the latest sham from the oil & gas industry 2021-09-24T04:00:00Z “We’d still be talking about chlorinated chicken,” he added, referring to disputes over access for chemically treated American food. Boris Johnson Cuts a Colorful Swath in U.S., but to What End? 2021-09-23T04:00:00Z They did so using a handy scientific trick, chemically analyzing samples of ancient ice drilled from deep within the Greenland ice sheet. Storm-Steering Jet Stream Could Shift Poleward in 40 Years 2021-09-21T04:00:00Z If you swim, be sure to wear goggles to prevent salty or chemically treated water from irritating your eyes. Dry Eyes Afflict Many of Us. Here’s What to Do About It. 2021-09-20T04:00:00Z Because most sandstones are rich in quartz, and quartz is a mechanically and chemically durable substance, quartzite is very hard and resistant to weathering. An Introduction to Geology 2017-01-01T00:00:00Z The water could be chemically split into hydrogen and oxygen, providing the propellants burned in spacecraft engines. Nasa selects landing site for Moon rover mission 2021-09-20T04:00:00Z However, per the FDA, “The glutamate in MSG is chemically indistinguishable from glutamate present in food proteins. Our bodies ultimately metabolize both sources of glutamate in the same way.” Why you shouldn’t fear MSG, an unfairly maligned and worthwhile seasoning 2021-08-27T04:00:00Z It is hard to design a solid electrolyte that is stable, chemically inert and still a good conductor of ions between the electrodes. Explainer: How will solid-state batteries make electric vehicles better? 2021-09-07T04:00:00Z The hippocampus of old mice—a region of the brain associated with learning and memory—became more physically and chemically similar to the hippocampus of young mice. New poo, new you? Fecal transplants reverse signs of brain aging in mice 2021-08-09T04:00:00Z Dinesh agrees that teens are aware of the harmful substances in chemically treated KG. Sri Lanka’s cannabis-seekers are gathering on Facebook 2021-08-03T04:00:00Z The title’s reference to chemically straightened hair takes the form of sculptural speech: Beauty’s source in nature is cut off, then recovered as art. Review: Alison Saar's poetic chronicles of Black womanhood 2021-07-27T04:00:00Z That’s a surprisingly common origin story for many scientific advances, but now Garcia wants to reduce the need for serendipity by using quantum computing to predict the chemically unpredictable. Animal Play Is Delightfully Meaningful 2021-07-20T04:00:00Z Korschinek and his team sliced their sample up into layers of different ages, chemically separated out the iron, and fired the atoms through their mass spectrometer. Exploding stars may have assaulted ancient Earth 2021-07-15T04:00:00Z They will also do “petrography” on the concrete — studying it chemically and microscopically to test its strength and quality. Possible Failure Point Emerges in Miami Building Collapse 2021-06-27T04:00:00Z A radical is an atom or molecule that is highly chemically reactive. Clues to how birds migrate using Earth's magnetic field 2021-06-23T04:00:00Z Harriman then and even today has a stiff culture of rectitude that’s chemically averse to the speculators or the more nakedly ambitious people. Column: As Wall Street changed, one historic firm stood fast — for the better 2021-06-16T04:00:00Z Both types are chemically and physically identical to mined diamonds. Pandora says laboratory-made diamonds are forever 2021-05-04T04:00:00Z Artifacts from the so-called steroid era — when chemically enhanced players broke records but lost credibility with voters — are also displayed. Roberto Alomar Is Removed From Baseball’s Present, if Not Its Past 2021-04-30T04:00:00Z Note: When buying scallops, check labels and ask your fishmonger for dry scallops, which means fresh ones that are not chemically treated; they will sear properly. Seared scallops with a bright mint-and-pea sauce is like spring on a plate 2021-04-20T04:00:00Z Seismic waves from earthquakes abruptly slow down when they pass through the layers, which suggests they are denser and chemically different from the surrounding mantle rock. Remains of impact that created the Moon may lie deep within Earth 2021-03-23T04:00:00Z Intubated, Lopez lay slightly elevated on her back, sedated and chemically paralyzed. She was dying of COVID-19. Her last hope was a Hail Mary that would save her or kill her 2021-03-12T05:00:00Z The lithium-ion batteries in our phones chemically age and hold less charge over time. True or false: You shouldn’t charge your phone overnight 2021-03-06T05:00:00Z Roasting raw coffee beans, also called green beans, physically and chemically changes their properties, which affects the aroma and flavor. Waverly coffee roaster wants each batch to be unique 2021-02-21T05:00:00Z I was lost in a chemically inspired reverie when my 12-year-old, who was lured away from his video game by the heavenly aromas wafting from the kitchen, brought me back to Earth. Browned in caramelized sugar, this recipe for braised steak has a compelling depth of flavor 2021-02-20T05:00:00Z These cells are extracted from blood samples and chemically tagged with various fluorescent markers — allowing each type of cell to be counted with a laser, inside a boxy device called a flow cytometer. Can vaccinated people still spread COVID-19? How long does immunity last? Here’s what science knows now 2021-02-18T05:00:00Z The drug is safe, but Urano says it will need to be chemically tweaked to target its effects before future trials are warranted. The race to treat a rare, fatal syndrome may help others with common disorders like diabetes 2021-02-11T05:00:00Z At first, Blue Origin was just a handful of people, including Stephenson, working in an industrial Seattle warehouse to see if there was any way to get to space other than using chemically fueled rockets. Jeff Bezos’s next act after Amazon: Getting his space company, Blue Origin, off the ground 2021-02-09T05:00:00Z Its vaccine, which is also in efficacy trials in Turkey and Indonesia, relies on the whole coronavirus, chemically crippled so it can’t cause disease. Brazil announces “fantastic” results for China-made COVID-19 vaccine, but details remain sketchy 2021-01-07T05:00:00Z Likewise, people allergic to polysorbates—which chemically resemble polyethylene glycol—shouldn’t get the shot at this time. What the data show about allergic reactions to COVID-19 vaccines 2021-01-06T05:00:00Z Soon, they were staying in the hospital with Anna because she needed someone with her around the clock while she lay in a chemically induced coma. Woman’s family helps her chart new life after amputations 2021-01-01T05:00:00Z The claim is that the foods you eat react chemically with your blood type, and that eating the “right” foods for your blood type will help you lose weight and digest your food better. Has the “blood type” diet finally been debunked enough? 2020-12-21T05:00:00Z The paper also reported that repeat offenders could be chemically castrated. Pakistan issues new law for speedy trials of alleged rapists 2020-12-15T05:00:00Z Each thread intertwines two chemically distinct fibers, which together offer the stretch and durability needed for the 3-D construction. Itsy-Bitsy 3-D Spider Web Is as Strong as Human-Made Materials 2020-12-11T05:00:00Z MoS2 is “also a little bit more chemically versatile,” Sawyer says. Metal-Breathing Bacteria Synthesize High-Tech Material 2020-11-30T05:00:00Z Psilocybin therapy appears to work by chemically altering brain function in a way that temporarily affects a person’s ego, or sense of self. New legal push in Washington state aims to speed magic mushrooms to dying patients 2020-11-23T05:00:00Z Dozens of labs leapt into the newly born field of “twistronics,” hoping to conjure up novel electronic devices without the hassles of fusing together chemically different materials. Twisted graphene could power a new generation of superconducting electronics 2020-11-19T05:00:00Z Unlike the chemically simple particles from launch, particles from reentering space junk will be a zoo of complex chemical types. An Underappreciated Danger of the New Space Age: Global Air Pollution 2020-11-06T05:00:00Z Other labs have designed antibodies and “mini-proteins” that also block the SARS-CoV-2 virus from entering cells, but these are chemically more complex and may need to be stored in cold temperatures. Nasal Spray Prevents Covid Infection in Ferrets, Study Finds 2020-11-05T05:00:00Z Carbon removal is the process of taking carbon dioxide or other greenhouse gases out of the air chemically or mechanically. 'We've had so many wins': why the green movement can overcome climate crisis 2020-10-12T04:00:00Z It works by confusing the virus as it looks chemically similar to some of the raw materials the virus needs to replicate. All the medication Trump is taking, explained 2020-10-05T04:00:00Z Detailed research in Peru with Indigenous colleagues by the American ethnobotanist Glenn Shepard unlocked the secret: The medicinal virtues attributed to this relatively chemically inert plant actually come from a fungus that infects it. Opinion | Could the Amazon Save Your Life? 2020-10-02T04:00:00Z Merrild tipped and turned the small works before the fluid colors dried, but the mixed paint also moved with independent, chemically induced alacrity. Review: Reconstructing one of America's greatest art-filled houses 2020-10-01T04:00:00Z Whether in the form of organisms and their biophysical games with inanimate environments, or the back and forth of feedbacks in the dynamics of a well-heated, chemically rich rocky planet. It's the End of the World ... Somewhere 2020-09-30T04:00:00Z Another is adaptive, chemically generated at the moment of encounter to attack a specific intruder in specific ways. What COVID-19 Reinfection Means for Vaccines 2020-09-23T04:00:00Z “It worked out nicely that we had representation of two foods that were really central to diets in major parts of the world but also chemically look quite different,” Dr. Miller said. The Hidden History Baked Into a Cooking Pot 2020-09-14T04:00:00Z Certainly phosphine is difficult to produce chemically without life, but not impossible. Cloud-based life? Scientists believe there may be alien microbes floating in Venus' atmosphere 2020-09-15T04:00:00Z But it also pulls in sodium, a chemically similar element that is about 100,000 times more abundant in seawater than lithium. Seawater could provide nearly unlimited amounts of critical battery material 2020-07-13T04:00:00Z She hoped, in a vague, chemically cocooned way, that she’d last longer than a minute or two. The first five minutes of ReBirth 2020-06-30T04:00:00Z The complex mechanisms needed to drill and store these cores limited the room on board for tools to chemically analyze samples and look for organic molecules. NASA’s new rover will collect martian rocks—and clues to planet’s ancient climate 2020-06-25T04:00:00Z The bubble approach adds the risk of chemically interfering with pollination and polluting soil, he notes. Drone-delivered soap bubbles could help pollinate flowers 2020-06-17T04:00:00Z In retrospect, baseball’s generation of chemically enhanced sluggers served to draw fans back to the game after the strike-shortened 1994 season. As Baseball Teeters, Rob Manfred’s Words Ring Hollow 2020-06-15T04:00:00Z While pepper spray is chemically distinct from tear gas, it produces similar effects: burning and watering of the eyes and skin. Factbox: What U.S. police are shooting at protesters 2020-06-03T04:00:00Z According to Science Mag, which first reported the news, the vaccine is comprised of a "chemically inactivated version of the virus." Coronavirus vaccine from China-based biotech company protects monkeys from COVID-19: study 2020-04-27T04:00:00Z “Time and distance are obviously important,” he wrote, but he listed five other considerations, too, including the material through which the pollutants travel and whether they are diluted or chemically altered along the way. Clean Water Act Covers Groundwater Discharges, Supreme Court Rules 2020-04-23T04:00:00Z The vaccine, an old-fashioned formulation consisting of a chemically inactivated version of the virus, produced no obvious side effects in the monkeys, and human trials began on 16 April. COVID-19 vaccine protects monkeys from new coronavirus, Chinese biotech reports 2020-04-23T04:00:00Z As well as daily medical checks, all living spaces were regularly chemically cleaned. Life, but not as they knew it: ISS crew return to Earth transformed by Covid-19 2020-04-17T04:00:00Z The shields are made of a plastic that’s chemically resistant and reusable. Base prints face shields to protect against spread of virus 2020-04-10T04:00:00Z The concentration of NO2 and other airborne pollutants, including near-surface ozone, which chemically interacts with nitrates, is subject to large day-to-day variability. Why pollution is plummeting in some cities — but not others 2020-04-08T04:00:00Z In at least one case, animal observation applications and the more chemically focused ones overlap. A.I. Is Helping Scientists Understand an Ocean’s Worth of Data 2020-04-08T04:00:00Z The next step involves chemically extracting genetic material, known as RNA, and converting it to its DNA equivalent. Special Report: How federal snafus slowed testing at a top U.S. hospital 2020-04-07T04:00:00Z This ‘bio-orthogonality’ is what counts: “They need to be chemically invisible in the biological world.” Exposed: cells’ sugary secrets 2020-03-15T04:00:00Z The state House is set to consider a full slate of legislation including a bill that would prohibit commercial power plants from burning types of chemically treated railroad ties. Crossover Day: Georgia lawmakers hit crucial deadline 2020-03-12T04:00:00Z "What first caught my attention was the fact it was a chemically peculiar star," said co-author Simon Murphy, Ph.D. from the Sydney Institute for Astronomy at the University of Sydney, in a statement. Amateur astronomers help discover incredible teardrop-shaped star 2020-03-10T04:00:00Z Thanks to our collective refusal to listen to facts, paint department managers across the country aren’t talking about eggshell, semigloss, sanding or chemically stripping so much right now. Perspective | Those masks you’re stockpiling — our nurses and construction workers need them more 2020-03-02T05:00:00Z Even though she called herself a “science and math girl,” she did not like the idea of cutting into a chemically preserved animal. Bulletin Board 2020-02-20T05:00:00Z Base editing uses the Cas9 enzyme to target DNA edits to a specific site, where other enzymes chemically convert one DNA base into another. CRISPR enhancement, coronavirus source and a controversial appointment 2020-02-11T05:00:00Z Much U.S. crude is ill-suited, chemically, for U.S. refineries but works well abroad; eliminating exports, now approaching 3 million barrels per day, would eliminate these efficiency benefits. Opinion | Bernie Sanders could hurt the U.S. economy with this executive order 2020-02-06T05:00:00Z Researchers see promise in a natural process called pseudouridylation, in which a set of protein and RNA enzymes chemically modify the structure of uridines in mRNA. Step aside CRISPR, RNA editing is taking off 2020-02-03T05:00:00Z Rep. Fred Deutsch, the bill’s primary sponsor, said the legislation would protect vulnerable children who “are being chemically castrated, sterilized, and surgically mutilated.” South Dakota House passes bill restricting medical treatments for transgender youth 2020-01-29T05:00:00Z And gut bacteria produce a range of enzymes and metabolites that might chemically alter drugs as varied as psychotropics and cancer treatments, rendering them less useful or leading to more side effects. The complex relationship between drugs and the microbiome 2020-01-28T05:00:00Z Before the scheduling change, the prosecutors were required to prove the analogues were chemically similar to fentanyl and intended for human use. Judiciary Committee spars over banning fentanyl analogues 2020-01-28T05:00:00Z “Instead, they are being chemically castrated, sterilized, surgically mutilated by physicians, according only to ideology, no science, which in any other situation would be considered criminal,” Dr. Ritter said. Debate over sex-change procedures for minors ignites state legislatures 2020-01-27T05:00:00Z In February 2018, the government institute a two-year emergency ban classifying all substances chemically similar to fentanyl as Schedule I drugs, similar to heroin. Doug Collins urges action on fentanyl scheduling status, which is set to expire in February 2020-01-26T05:00:00Z They’re all essentially chemically identical — as in salt, or sodium chloride. How to choose the right type of salt for your recipe 2020-01-21T05:00:00Z “The way that these inks chemically react with each other, I’m able to use that to mimic what the earth looks like from above,” she said. Virginia sculptor creates huge mythical monster for exhibit 2020-01-19T05:00:00Z Some say they face implicit or explicit pressure to wear their hair in a way that conforms to more European standards of beauty, and spend huge sums to chemically straighten and maintain their hair. ‘It’s my hair’: Baltimore looks to ban hair discrimination 2020-01-11T05:00:00Z He spent three weeks in the facility, where he says he was “chemically restrained,” or sedated, multiple times with a shot that rendered him unconscious. His siblings were killed by their adoptive mother. He was left in foster care to suffer a more common fate. 2019-12-11T05:00:00Z You gazed down into the fluid and watched as words and images chemically appeared. Tabula Rasa: Volume One 2020-01-06T05:00:00Z On the black market, it is not one drug but rather many “analogues,” each of which is chemically similar — but legally distinct. Opinion | Congress should act to allow a ban on fentanyl indefinitely 2020-01-05T05:00:00Z Failure to renew the scheduling would incentivize traffickers to chemically manipulate their forms of fentanyl in a way that skirts the law. ‘World’s largest drug dealer’: U.S. set to sanction China over fentanyl scourge 2019-12-26T05:00:00Z Deep in the bill, one tiny adjustment deems “chemically synthesized polypeptides” to be biologic drugs. Congress showers health care industry with multibillion-dollar victory after wagging finger at it for much of 2019 2019-12-19T05:00:00Z Luther and colleagues chemically linked the compounds identified through this screen to a portion of another antibiotic, polymyxin B, that binds to LPS directly11. New antibiotics target the outer membrane of bacteria 2019-12-08T05:00:00Z Boyd described Inception-like layers of rooms in cavernous facilities, each more filtered than the last, until you reach a final chemically scrubbed clean room. The environmental impact of a PlayStation 4 2019-12-05T05:00:00Z We could do this by chemically decorating a gold nanoparticle with many strands of DNA designed to anchor one end to the particle, producing the sea urchin spine pattern. The Power of Spheres 2019-12-03T05:00:00Z Antioxidants stabilize what are called free radicals, unstable and highly chemically reactive compounds with extra electrons generated by our metabolism. Vitamin E and vaping injuries: What’s safe in your diet is rarely safe in your lungs 2019-11-23T05:00:00Z God knows, there were other places he could have gone – claiming to have caught porphyria from a sofa once owned by George III, for instance, or to have been chemically castrated in ’Nam. How badly must you do your job for your own mother to fire you? Ask Prince Andrew | Marina Hyde 2019-11-22T05:00:00Z They are proteins that chemically change one DNA base to another without completely breaking the DNA backbone, making them more efficient and less error-prone than CRISPR–Cas9. Daily briefing: Base editors fix genomes one nucleotide at a time 2019-11-18T05:00:00Z These drugs are also nearly impossible to chemically identify in the field. Levitating Drugs, Star Wars Tech and a Simulated Universe: Science GIFs to Start Your Week 2019-11-18T05:00:00Z Base editors chemically change one DNA base to another without completely breaking the DNA backbone. Got mutation? ‘Base editors’ fix genomes one nucleotide at a time 2019-11-17T05:00:00Z A generic version of a drug is chemically similar, but produced by a different pharmaceutical company than those producing the existing drug. UN to tackle 'overly expensive' insulin prices 2019-11-14T05:00:00Z A chemically scrumptious store-bought cookie and glass of cold milk can bring back the aftertaste of adolescence. Review: For the Korean family in 'Aubergine' at South Coast Repertory, food is love, and loss 2019-10-29T04:00:00Z Each year, an ozone hole forms during the Southern Hemisphere’s late winter as the sun’s rays initiate chemical reactions between the ozone molecules and man-made chemically active forms of chlorine and bromine. The 2019 ozone hole is the smallest on record since its discovery, but there’s a catch 2019-10-21T04:00:00Z It is a clever catalytic technique using metal nanoparticles to essentially snip the polymer apart - chemically transforming it into a liquid. The battle to break plastic's bonds 2019-10-23T04:00:00Z But oxygen, in spite of its overwhelming abundance, is chemically boring. Why Carbon? 2019-10-22T04:00:00Z The new elements, from oxygen and carbon to gold and uranium, started combining chemically to form the astonishing variety of different materials and structures in today’s universe. A Science-Based Origin Story for a Planet-Changing Species 2019-10-22T04:00:00Z Under the Controlled Substance Analogue Enforcement Act, passed in 1986, any new compound that is “substantially similar” to an already banned, or scheduled, drug can be treated as if it were chemically identical. The China Connection: How One D.E.A. Agent Cracked a Global Fentanyl Ring 2019-10-16T04:00:00Z Research suggests the other half of the double RNA strand isn’t necessary for the interference action1,2, and single-stranded RNA can also be chemically stabilized to survive inside the body. The challenge of delivering RNA-interference therapeutics to their target cells 2019-10-15T04:00:00Z Chemical recycling creates something chemically different - something new and useful. The battle to break plastic's bonds 2019-10-23T04:00:00Z While gold may be chemically inert, as an investment, it’s powerful enough to polarize financial experts. E.T.F. Investors Are Going for Gold, Despite Many Drawbacks 2019-10-11T04:00:00Z Venus, Earth and Mars were all chemically rich. A Science-Based Origin Story for a Planet-Changing Species 2019-10-22T04:00:00Z As these particles shuttled from end to end, unlike in traditional batteries, they did not chemically react. Nobel Prize in Chemistry awarded for rechargeable lithium-ion batteries 2019-10-09T04:00:00Z The move follows an investigation by U.S. and European regulators into the presence of a potentially cancer-causing impurity in Zantac and generic versions known chemically as ranitidine. New IMF chief Kristalina Georgieva sees global ‘synchronized slowdown’ because of trade tensions 2019-10-08T04:00:00Z The move follows an investigation by U.S. and European regulators into the presence of a potentially cancer-causing impurity in Zantac and generic versions known chemically as ranitidine, which are also used to treat stomach ulcers. GSK recalls prescription-only versions of heartburn drug Zantac 2019-10-08T04:00:00Z Gone was the chemically whitened face from the comics, replaced with raccoon black eyes and melting war paint. Perspective | Our definitive ranking of the Jokers, from Jack Nicholson to Joaquin Phoenix 2019-10-02T04:00:00Z The group then chemically synthesized the compounds and shipped them to the Salvador Zubirán National Institute of Medical Sciences and Nutrition in Mexico City. Scorpion Venom Could Lead to New Antibiotics 2019-10-04T04:00:00Z The exteriors of these crunched with a loudness not fit for theater etiquette, while the supposedly “chicken” filling tasted and squished like refried beans, with the unpleasant addition of an insistent, chemically spiciness. Dinner at a Movie: A Seattle multiplex’s dreadful new menu makes a hilarious pairing with ‘Downton Abbey’ 2019-10-01T04:00:00Z Working in darkness, he adds light by overexposing, and inhibits it chemically, an idiosyncratic variant of the rigidly scientific developing system codified by Ansel Adams. A Photographer at the Ends of the Earth 2019-09-30T04:00:00Z Writing in Nature, Li et al.8 report an approach to tune the wettability of chemically robust hydrophilic surfaces by electrically controlling the adsorption and desorption of molecules called surfactants. Droplet motion electrically controlled 2019-08-20T04:00:00Z But because this type of structure is more chemically reactive than graphene or diamond, it is less stable, especially when bent, says chemist Przemyslaw Gawel of the University of Oxford, UK. Chemists make first-ever ring of pure carbon 2019-08-14T04:00:00Z He recalls traversing "a thick, slippery, brown river of boots and muck", spending hours queuing for the toilet and dodging "chemically disoriented" passers-by. Woodstock: Euphoria, adrenaline, unbridled freedom 2019-08-14T04:00:00Z If you want to get good predictions on chemically diverse molecules, each molecule in the test set should be unlike everything in the training set. Three pitfalls to avoid in machine learning 2019-07-29T04:00:00Z We will also focus on identifying and understanding the various microbe species of microbe that form varnish, identifying the unique fingerprints distinguishing microbially formed varnish from the chemically formed kind, and understanding the related chemistry. Did Life Sign the Guest Book on Mars? 2019-07-18T04:00:00Z Instead of going to prison, Turing was chemically castrated. What Turing £50 notes mean to the LGBT community 2019-07-15T04:00:00Z The new study investigated the issue by chemically analyzing iron samples from the North Atlantic. Humans May Be Accidentally Geoengineering the Oceans 2019-07-15T04:00:00Z In 2013, he was given a posthumous royal pardon for his 1952 conviction for gross indecency following which he was chemically castrated. New face of the £50 note is revealed 2019-07-15T04:00:00Z The DEA says these legal changes would help prosecutors keep pace with criminals who constantly churn out chemically tweaked fentanyl analogues to evade strict Schedule I regulations. Trump administration drug officials clash over how to combat... 2019-07-09T04:00:00Z And when the researchers chemically stimulated the neurons to mimic the addition of a new memory, they saw a burst of protein synthesis that depended on m6A, they reported last year in Nature. Hidden layer of gene control influences everything from cancer to memory 2019-07-01T04:00:00Z Getting a generic version of a brand-name pill approved requires spending about $2 million and two years to conduct lab tests and show it’s chemically equivalent to the original medication. Future is in doubt for cheaper versions of biologic drugs - Washington Times 2019-06-27T04:00:00Z Now, storefronts that peddle chemically ineffective hemp flowers in varieties such as “Chill Haus” and “Black Buddha” are getting blowback that some Italians fear will nip business in the bud. Italy’s ‘cannabis light’ creates buzz even if the pot won’t 2019-06-27T04:00:00Z “He had been chemically paralyzed. His eyes were swollen shut. His face was swollen grotesquely.” Judge orders Madigan to pay $12.3 million in botched surgery that disfigured child 2019-06-19T04:00:00Z The disabled Cas9 directs the base editor to a site in the genome where it chemically changes the DNA directly, rather than by making a break. CRISPR babies: when will the world be ready? 2019-06-18T04:00:00Z It attributed the increase in approvals to more chemically trained staff at the ministry and reorganisation at the regulatory agency Anvisa, which along with the agriculture and environment ministries approves new products. Hundreds of new pesticides approved in Brazil under Bolsonaro 2019-06-12T04:00:00Z For example, to mop up CO2 chemically, the entire Pacific Ocean would have to be sprinkled with one billion tonnes of powdered minerals similar to chalk. Should we fertilize oceans or seed clouds? No one knows 2019-06-10T04:00:00Z The Energy Department’s original plan was to chemically separate the sludge into separate streams of low-level and high-level waste, sending them to separate glass-making plants. Nation’s most ambitious project to clean up nuclear weapons waste has stalled at Hanford 2019-06-04T04:00:00Z But chemically, these are all false dichotomies—arbitrary stakes in the ground along a single universal continuum that unites all barbecue. The Science of Barbecue 2019-06-03T04:00:00Z He doesn’t scrape melted cheese off chemically treated pizza boxes. Is modern life poisoning me? I took the tests to find out 2019-05-22T04:00:00Z The Journal of Physiological Anthropology published a study that found indoor plants and even potting soil can chemically reduce stress and anxiety. Safer air for the kids? Grow more houseplants | Charlotte Church 2019-05-20T04:00:00Z By adopting an approach that involves redesigning genome segments by computer, chemically synthesizing the fragments and then assembling them, these pioneers succeeded2 in reducing the size of the M. mycoides genome by around 50%. Construction of an Escherichia coli genome with fewer codons sets records 2019-05-15T04:00:00Z The redesigned genetic code was then chemically synthesised and, piece by piece, added to E coli where it replaced the organism’s natural genome. Cambridge scientists create world’s first living organism with fully redesigned DNA 2019-05-15T04:00:00Z Perhaps Ms. Semenya will opt to chemically alter her body to align with a court’s ruling on “gender”; perhaps not. Opinion | Where — and when — sports draws the line on gender 2019-05-06T04:00:00Z Since then, Tanaka's main strategy has been to transfer genes from bellflowers, pansies, and other blue flowers to "decorate" delphinidin chemically, hoping to hit a magic combination. Meet the blue crew, scientists trying to give food, flowers, and more a color rarely found in nature 2019-05-02T04:00:00Z He ended his “GMA” interview by explaining to Roberts that he’s dealing with the problem “chemically and spiritually,” but it’s the fans that are helping him stay positive. 'Jeopardy!' host Alex Trebek struggling with 'deep sadness' with cancer treatment, says fans’ support helps 2019-05-01T04:00:00Z Once you chemically straighten your hair, you cannot unstraighten it – you have to cut it off. How I learned to love my afro hair: ‘I went from tolerating it to enjoying it’ 2019-04-20T04:00:00Z Base editors, in contrast, chemically change one DNA base into another with enzyme called deaminases, which doesn’t require a cut or help from the cell. Powerful CRISPR cousin accidentally mutates RNA while editing DNA target 2019-04-17T04:00:00Z Stick insects sport garish colours, and chemically dissecting the constituents of beer. Podcast: Reviving brains, lightning, and spring books 2019-04-16T04:00:00Z The scientists suspect the lakes formed when surrounding bedrock chemically dissolved and collapsed, a process that occurs with a certain type of lake on Earth. On Saturn's moon Titan, plentiful lakeside views, but with liquid... 2019-04-15T04:00:00Z Opioids are chemically similar to heroin and the risk of addiction was viewed as too great for their widespread use. Exclusive: Pain-care specialist agrees to testify against Purdue,... 2019-04-07T04:00:00Z Despite chemically relaxing my hair for about 15 years, I knew or cared little about what was going on on my head. How I learned to love my afro hair: ‘I went from tolerating it to enjoying it’ 2019-04-20T04:00:00Z Rockwool’s process would result in tens of thousands of gallons of wastewater per day released into the soil; the corporation plans to use millions of tons of salt to chemically mitigate this waste. Opinion | This West Virginia village is my paradise. A proposed plant would ruin it. 2019-04-05T04:00:00Z “We were all partyers. We were all basically chemically induced idiots. That made us disposable. That made it O.K. for them to throw us away.” A Rural County Owes $28 Million for Wrongful Convictions. It Doesn’t Want to Pay. 2019-04-01T04:00:00Z In disease states, tau is chemically altered, becoming misshapen and breaking away from microtubules. Repurposed Drug Could Offer Hope after Many Alzheimer's Trial Failures 2019-03-28T04:00:00Z Instead, the dispersants formed chemically enhanced oil particles that proved to be more toxic to humans and the environment than the oil alone. Thirty years after Exxon Valdez, the response to oil spills is still all wrong | Riki Ott and Jack Siddoway 2019-03-26T04:00:00Z The drug, which is administered to severely depressed new mothers as a single 60-hour intravenous infusion, is chemically identical to the hormone allopregnanolone. Sage gets U.S. approval for first postpartum depression therapy 2019-03-19T04:00:00Z There’s some brown sugar and an unpleasant chemically aftertaste, but little else going on. The official breakfast cereal power rankings: Part I 2019-03-12T04:00:00Z FNR uses the electrons it receives from ferredoxin to chemically reduce a small molecule known as NADP+ — a cofactor that acts as an electron shuttle. Enzymes trapped and zapped for use outside cells 2019-03-07T05:00:00Z We’ll need that rush because the group of young people is about to face plant into a chemically enhanced wonderland at their after-party. ‘Climax’ dances through a violent acid trip 2019-03-07T05:00:00Z But shifting Bi atoms out of their positions is rewarded chemically by lowering the energy of this crystal — it releases electrons that fill the holes. Beware of plausible predictions of fantasy materials 2019-02-26T05:00:00Z But it would involve chemically hobbling some athletes, or persuading them to step aside. Column: Slowing Caster Semenya would diminish her sport 2019-02-22T05:00:00Z The chemically intensive recycling process produces plenty of its own hazardous waste. Smaller, safer, cheaper: One company aims to reinvent the nuclear reactor and save a warming planet 2019-02-21T05:00:00Z Around a dozen researchers were aboard the research vessel Falkor as a part of the Schmidt Ocean Institute’s Backyard Deep expedition, which aimed to explore some of Southern California’s chemically driven deep-sea ecosystems. A Whale’s Afterlife 2019-02-18T05:00:00Z Her team is also feeding the plants chemically labelled nutrients to track their metabolic processes and interactions with soil microorganisms. Genomic focus brings tea research to the boil 2019-02-05T05:00:00Z But David Light, chief executive of Valisure, an online pharmacy that chemically validates drugs before shipping them to consumers, said it’s possible that companies weren’t cleaning up the active ingredients as a cost-saving measure. FDA identifies contamination source in blood pressure medicines used by millions 2019-01-25T05:00:00Z How to reduce our reliance on dairy – less butter, cream, milk, cheese, yogurt etc – without nasty chemically substitutes. Readers' hopes for 2019: what would you like us to cover this year? 2019-01-19T05:00:00Z But Benner notes the blanket of hydrogen generated by the impact's metallic hail would have formed exactly the kind of chemically reducing atmosphere needed to produce the early organics. How an ancient cataclysm may have jump-started life on Earth 2019-01-10T05:00:00Z In such a chemically and dynamically cold region two neighboring planetesimals should have aggregated from an essentially identical mix of raw materials. Pluto Probe Encounters a Pristine World in the Solar System's Suburbs 2019-01-08T05:00:00Z He said Hampton's low testosterone levels due to previous hormone treatments meant she was "functionally chemically castrated." Transgender inmate gets rare transfer to female prison 2018-12-27T05:00:00Z Bennu and its brethren hold the answers because they are believed to be chemically unaltered from our solar system’s genesis. Getting the Dirt on Creation--Inside OSIRIS-REx's First Close Look at Bennu 2018-12-19T05:00:00Z Benton challenges critics to show “the structures in pterosaurs are morphologically or chemically different from feathers.” Pterosaurs Just Keep Getting Weirder 2018-12-17T05:00:00Z To the contrary, they are chemically identical and share the same physical properties. Diamonds are forever — whether made in a lab or mined from the earth 2018-12-16T05:00:00Z The edited cells are infused into eggs, chemically fertilized in a lab and implanted into the womb of a surrogate. Deformities Alarm Scientists Racing to Rewrite Animal DNA 2018-12-14T05:00:00Z Chinese Foreign Minister Wang Yi told reporters that China will increase efforts to identify illegal fentanyl manufacturers and those making its incarnations, chemically altered versions of the drug that are even more powerful and deadly. Donald Trump praises China for promise to crack down on fentanyl shipping to U.S. 2018-12-03T05:00:00Z In contrast, lactobionate is chemically simple and can be produced consistently in large volumes. One way to reduce food waste: Use it to make soil healthier 2018-11-22T05:00:00Z Such radicals are highly reactive and therefore chemically unstable, and are typically generated transiently during chemical reactions. Efficiency breakthrough for radical LEDs 2018-11-20T05:00:00Z His body may have been chemically dissolved as it has not yet been discovered, according to multiple media reports. Saudi Arabia indicts 11, seeks death penalty for 5, in Jamal Khashoggi's murder 2018-11-15T05:00:00Z Once they had that information, they chemically stitched together a minimal genome in the laboratory. How biologists are creating life-like cells from scratch 2018-11-06T05:00:00Z It is already possible to synthesize DNA in the lab, whether through chemically reacting bases or using biological enzymes or large-scale assembly in a cell16. Which biological systems should be engineered? 2018-11-05T05:00:00Z But there was one surprise: Fissure 17—the only vent not in line with the others—erupted the coolest and most chemically evolved lava ever found on Kīlauea. Kilauea Isn't Erupting (at the moment), but the Science Goes On 2018-11-03T04:00:00Z Now he was planning to take samples of the pigments he’d detected, so that they could be chemically analyzed. The Myth of Whiteness in Classical Sculpture 2018-10-22T04:00:00Z Mined and lab-grown diamonds are chemically identical and distinguishable only by laboratory equipment. Diamond Mines Are Drying Up. Are Lab-Grown Gems the Answer? 2018-09-26T04:00:00Z Whereas the lysine is modified chemically — by the addition or removal of a methyl group — to regulate gene expression, the methionine is not. The unexpected role of histones in childhood brain cancer 2018-09-25T04:00:00Z It’s a chemically pure example, straight from the textbooks. Donald Trump, Brett Kavanaugh and “hostile sexism”: A concept that shapes our moment 2018-09-24T04:00:00Z The flowerpot container had holes so the octopuses could communicate by sight, touch and chemically, but the asocial animals could not hurt each other. This is what happens to a shy octopus on ecstasy 2018-09-20T04:00:00Z After producing and screening hundreds of materials, the researchers settled on a chemically altered version of a gel called alginate, which has a long history of safe use in the body. Implantable Drug-Making Cells 2018-09-19T04:00:00Z So Smith and colleagues chemically modified an arylomycin to “systematically optimize” it such that the drug could more easily reach that space—and bind to the enzyme. Scientists engineer a powerful new weapon against antibiotic-resistant bacteria 2018-09-12T04:00:00Z Designing a cavity that is geometrically and chemically complementary to the small molecule of interest is just as challenging. Designer proteins activate fluorescent molecules 2018-09-11T04:00:00Z The agency also is considering chemically or surgically sterilizing wild mares. Critics say “whoa” to federal moves to rein in wild horses 2018-09-10T04:00:00Z |
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