| 单词 | x-ray |
| 例句 | “Perhaps a diagnostic hip x-ray would be in order.” The Wednesday Wars 2007-05-21T00:00:00Z It had meant playing with a broken ankle that wasn’t x-rayed because, if it had been known that it was broken, the player would have had to sit out the next game. Friday Night Lights: A Town, A Team, And A Dream 1990-01-01T00:00:00Z I tried to look at Salim riding in his pod with x-ray eyes but I could only see figures in the pod, dark shadows, turning to have their souvenir photo taken. The London Eye Mystery 2007-01-01T00:00:00Z They wheeled the empty bags away on a cart to be x-rayed. Habibi 1997-10-01T00:00:00Z I tried to look in between the torsos with x-ray eyes. The London Eye Mystery 2007-01-01T00:00:00Z She said I had drawn it in cross-section as if I had x-ray eyes and could see straight through it. The London Eye Mystery 2007-01-01T00:00:00Z Ankle sprains are very common in soccer, she says, talking fast like she’s in a hurry to show you the x-rays on her iPad. Booked 2016-04-05T00:00:00Z But I’m pretty certain my mom has x-ray vision. Love, Hate & Other Filters 2018-01-16T00:00:00Z How do you estimate the total need, per patient per year, for doctors, nurses, drugs, laboratory tests, hospital beds, x-rays, and so forth, in the best of rational worlds? The Lives of a Cell 1974-01-01T00:00:00Z On July 2, George Kistiakowsky x-rayed his custom-made plastic explosives, just to make sure they were perfect. Bomb 2012-01-01T00:00:00Z “We won’t know until we x-ray it. It may be worse if you don’t stop moving that leg.” Friday Night Lights: A Town, A Team, And A Dream 1990-01-01T00:00:00Z Three weeks and two days after the accident, I went to the doctor’s office to get new casts and x-rays. Aristotle and Dante Discover the Secrets of the Universe 2012-02-21T00:00:00Z It was as though I had put on a pair of spectacles whose power was that of an x-ray enabling me to see deeper into the lives of men. Native Son 1940-03-01T00:00:00Z Donald Schultz, part of Fischer’s team, was there when the wood from the chair was x-rayed, and he saw the X-ray itself. Endgame 2011-02-01T00:00:00Z They fieldstripped Spassky’s chair, x-rayed it, took scrapings of all the surroundings, and even examined the air on the stage. Endgame 2011-02-01T00:00:00Z I was taken to the hospital and x-rayed. Experience: I was crushed by an elephant 2019-04-19T04:00:00Z I kept asking crew members, “That’s it? Are you sure? You don’t need me to run through an x-ray? Do you want to see my boarding pass again??” What it’s like to fly from Seattle to Oakland in a semiprivate jet — and how you can too on JetSuiteX 2019-07-02T04:00:00Z Telephone wires were cut, people were not allowed to leave the city, and the official in charge of the investigation announced that locals had been exposed to radiation equivalent to a chest x-ray. Jared Harris: My wife can't believe how I keep getting bumped off! 2019-05-01T04:00:00Z Sometimes you could see the stretcher behind the painting, like the bones in an x-ray. Sigmar Polke ? sorry I missed you 2010-06-16T15:10:00Z This version was technically persuasive: an x-ray image of the essence of Dior, from the famous Bar Jacket, sleek and chic in black alligator, to romantic dresses, light as the proverbial feather. Fashion Review: Dior?s Couture: True to Code 2012-01-23T18:05:24Z The nine-piece playset comes with a stethoscope, thermometer, bandage, cone collar, vaccine bottle and shot, bandage, two x-ray films and carrying case – all of which are made from rubberwood, cotton and rubber. Cyber Monday deals: Toys that any kid will love 2021-11-29T05:00:00Z When it was x-rayed by Washington county hospital, researchers discovered a detailed image of a man dressed in late Renaissance clothing with his hands clasped at his waist. X-rays reveal hidden secrets of Tudor portraits 2013-01-03T17:44:00Z The scenes where little Clark begins to discover his special powers are rather impressive to behold – he's baffled, and traumatised by the unwelcome intrusion of x-ray vision or laser-like heat beams from his eyes. Man of Steel – review 2013-06-11T03:00:01Z At Ataturk airport in Istanbul, everyone entering the airport building from the passenger drop-off sidewalk to the check-in area has to go through a security check, complete with x-rays and magnetic arch. How to Stay Safe at the Airport 2016-08-30T04:00:00Z An x-ray print shows the image created as a result of the rays that passed through your tissue hitting the photosensitive molecules in the film to darken them. Our godless brains: Emerging science reveals mind-blowing alternatives to a higher power 2014-04-26T20:00:00Z In this way, they can look at the molecular properties and x-ray diffraction patterns of the silk as it is produced. Fritz Vollrath: "Who wouldn't want to study spiders?' 2013-01-12T19:00:00Z Lambeth Palace allowed the painting to be taken to the NPG's conservation studio where x-ray and infrared research helped lead to the conclusion that it was in fact Catherine of Aragon. National Portrait Gallery reunites Henry VIII with Catherine of Aragon 2013-01-24T15:48:05Z These people may look normal, but stick them in an x-ray machine and you'll see a thick strata of Back to the Future, somewhere between the flesh and the blood. A quarter of a century for Back in the Future 2010-09-16T20:30:00Z An x-ray taken two weeks later revealed that I would walk with a limp for the rest of my life if the leg were not rebroken and reset. My father, the smoker: John Jeremiah Sullivan book extract 2013-03-02T09:00:00Z A persistent cough sent an "alarm call", leading to x-rays and CT scans. Def Leppard's Vivian Campbell has cancer but will still tour this summer 2013-06-11T11:13:21Z Detail from Ahmed Mater's Illumination XV & XVI, which uses x-rays to circumvent restrictions on portrayals of the body. Saudi artists escape from the desert to find outlet in Britain 2012-10-04T10:51:50Z The x-ray and infrared analysis used to prove it is definitely the work of Tintoretto also throws up questions. Cracking the Tintoretto code 2010-06-09T06:23:00Z I didn’t “break into” anything, but it was a great way to experience houses almost as x-rays, before the drywall went up, just empty skeletons of 2x4s in the middle of nowhere. How to be a better burglar: Creeping around in buildings with Geoff Manaugh and Jeff VanderMeer 2016-06-04T04:00:00Z Many lightning bolts emit some x-rays, particularly at the point that the return stroke sets off from the ground. What goes on when lightning strikes? 2013-05-25T23:07:12Z The painting has been x-rayed, revealing that it is mounted in a way similar to other early Velázquez paintings. Vel?zquez masterpiece found in Yale basement 2010-07-01T11:30:00Z Slowly, spring arrived: the bone grew, x-ray by x-ray the “cotton wool” spread and solidified across the void of the break. How Comrade Ilizarov saved my leg 2015-12-13T05:00:00Z However, x-rays revealed that although heavily repaired, and possibly given a coat of green paint and smart new earrings by the major, it is genuine. British Museum sends priceless treasures around the country 2012-06-12T13:58:08Z “Got to pop this back in,” she bragged, regarding an x-ray of a dislocated finger. Kathryn Knott proves how shaky your patient privacy is 2014-09-26T04:00:00Z The humanitarian ideal – and ask any sci-fi writer, there's always a humanitarian ideal – is that the machine will one day be canny enough to aid busy doctors by diagnosing patients and assessing x-rays. Meet Watson, the computer set to beat Jeopardy's champions 2011-02-06T00:05:33Z “The next great fortunes,” he says, “will be a result of the immaterial, the unseen wealth buzzing all around us like electricity and x-rays.” REVIEW: The Knick 2014-08-06T04:00:00Z The dentist subjected her to redundant x-rays, and repeatedly postponed her follow-up. Doctors Should Borrow Madison Avenue Tactics And Market Themselves 2012-06-26T14:43:25Z At the boundary of worlds, you must ignore all hounds, x-rays, snakes, and radiation detectors, and you shall pass unharmed. The Day My Megabus Caught Fire 2016-02-22T05:00:00Z I'm not always persuaded by this moralising x-ray: why should a painting be ashamed of its sensual surface? Caravaggio: A Life Sacred and Profane 2010-06-26T23:11:00Z By comparing this map with those already made by optical, infra-red, radio and x-ray telescopes, scientists may finally learn where, and even how, cosmic rays are made. The hunt for neutrinos in the Antarctic 2011-01-23T00:05:49Z Today, techniques involving infrared imaging, as well as x-ray photography, electron microscopy and mass spectrometry, many of them pioneered by the National Gallery, are mainstays in the business of art curation. What lies beneath 2010-06-19T23:05:00Z Other highlights from the auction were an x-ray of Albert Einstein's brain, which brought $38,750, and a pair of Marilyn Monroe's empty prescription bottles sold for $18,750. Michael Jackson glove brings $330,000 at auction 2010-12-05T23:46:00Z And each week, back to UCH to look at x-rays, for bone growth, the cotton wool in the void which, said Youngman, was ominously inadequate. How Comrade Ilizarov saved my leg 2015-12-13T05:00:00Z I got a taxi to the hospital, where they took an x-ray and did a blood test. Experience: a ladybird nearly killed me 2017-07-07T04:00:00Z Using x-rays as well as computer-enhanced glimpses of the canvas in photos of Matisse in his studio, it shows you how dramatically and obsessively that piece was reworked. Matisse at the Moma, New York 2010-08-15T22:00:00Z They are like x-rays of nature, recalling Ruskin's project to reclassify natural forms according to their "life energy". When John Ruskin and John Everett Millais took the high road 2010-06-20T21:01:00Z In my physical make-up – you won't find one in my x-ray. Larry David: 'I'm cranky' 2010-06-25T23:02:00Z Proving that you didn't have to be one of the excavators or expedition backers to fall victim to Tutankhamun's curse, Reid, a radiologist, merely x-rayed Tut before the mummy was given to museum authorities. 9 Victims of King Tut's Curse (And One Who Should Have Been) 2021-11-26T05:00:00Z Bottom line: Don’t have a scan or x-ray for mechanical lower-back pain in the first six weeks. Five things doctors do that they shouldn’t 2014-09-28T04:00:00Z Still x-ray images online show a person in high heels kneeling among bags and other items. Cash and carry: Woman in China rides through X-ray scanner rather... 2018-02-14T05:00:00Z To determine just how far away they are, researchers will combine the information from the Hubble images with observations taken by NASA’s Spitzer and Chandra space telescopes, which see in infrared and x-ray light, respectively. Hubble telescope reveals deepest view of universe yet 2014-01-09T12:50:00Z The team analysed flecks of the paint using an intense x-ray beam less than one thousandth of a millimetre wide at the European Synchrotron Radiation Facility in Grenoble. Yellow mellowed 2011-02-14T19:00:00Z The x-ray on the right shows the ring before it was recovered Monday. Prosecutors: Thief swallowed diamond ring 2011-08-09T19:32:00Z Three days before my father’s surgery, his chest x-ray revealed metastasis in his lungs. When I parented my father 2013-03-04T23:57:00Z The Science Museum in London nominated ten 20th century icons, including penicillin, the x-ray machine, DNA and the electric telegraph. How Bradford's National Media Museum survived the spending review 2013-07-02T17:37:32Z It is as though lawyers, denied humour's x-ray specs, are unable to see what everyone else can see. Craig Brown: The Lost Diaries 2010-10-01T23:05:00Z Two months earlier, a chest x-ray had shown what Miklós had always said: his disease was receding. Love is the best revenge for the evils of the Holocaust 2016-03-26T04:00:00Z People who have x-rays, CT or MRI scans are more likely to end up having an operation than those who don’t have the tests. Five things doctors do that they shouldn’t 2014-09-28T04:00:00Z “It’s an inlet into the complexity of the art world. We talk about x-rays, unique gadgets that look at art in a unique way. It’s not something you need a higher art knowledge to appreciate.” Where to Go to Watch the Paint Dry 2020-01-21T05:00:00Z Once, my luggage was being x-rayed at the airport and seven security guards stopped to look at the puppet. Watch my lips 2010-05-07T23:06:00Z For example, said Goh, in such a case one would expect to see calcium deposits on the aorta – "but this was not present in the chest x-ray". Syphilis rebuttal 2013-01-22T18:54:45Z When they x-rayed me, there was no sign of a break. Experience: I broke my back twice 2016-10-14T04:00:00Z “Why would you clean your gutters in the rain?” she asked in one tweet, accompanied by an x-ray of a pelvis. Kathryn Knott proves how shaky your patient privacy is 2014-09-26T04:00:00Z His only thought as his leg was being x-rayed in the hospital was that he needed to cut back on his food if he wanted to stay in shape for next season. Anorexia: you don’t just grow out of it | Carrie Arnold 2016-03-29T04:00:00Z Staff at Westway Veterinary Group in Newcastle took precautionary x-rays and found something lodged in his stomach. Below-par dog perks up after six golf balls removed from his stomach 2015-07-15T04:00:00Z With vibrant use of handheld camera and long takes at significant moments, Khrustalyov, My Car!, is like an x-ray of the collective unconscious of the Russian brain at the time. Aleksei German obituary 2013-02-26T18:17:01Z First, you are being given a piggy back by a bear, then there is some walking luggage, which is x-rayed to reveal a skeleton. Garth Jennings: Kanye killed my video 2010-12-12T21:30:00Z Bit by bit researchers are uncovering more of the expunged figure – not by cutting through the cherished portrait on top of him, but by meticulously bombarding it with advanced x-ray technology. Getty learns more about young man lurking beneath its Rembrandt `Old Man' 2015-09-01T04:00:00Z Bone, for example, appears white because it is more likely to absorb x-rays and not allow them access to the photographic plate. Our godless brains: Emerging science reveals mind-blowing alternatives to a higher power 2014-04-26T20:00:00Z I’m an anaesthetist at a hospital in Yorkshire, so it was pretty sobering to see an x-ray of my own spine with a collapsed L2 vertebra. Experience: I broke my back twice 2016-10-14T04:00:00Z It is reminiscent of a hoax – one that ran wild on the internet in 2014 and featured speckled x-rays, allegedly from a Chinese patient riddled with tapeworms he got from consuming sashimi. No! Sushi – the parasitic nightmare in your lunchbox 2017-05-14T04:00:00Z One was an x-ray diffraction device that measures the abundance of elements in rocks and soils. Curiosity rover's descent to Mars – the story so far 2013-07-27T23:05:00Z Should I get an x-ray or scan just to be sure? Everything you ever wanted to know about back pain (but were afraid to ask) 2015-11-30T05:00:00Z A conservator noted the odd brushstrokes in a 1954 letter, but it wasn’t until the 1990s that an x-ray of the painting first revealed a fuzzy image of something under the picture. AP Exclusive: Picasso painting reveals hidden man 2014-06-17T04:00:00Z What they discovered was that music could be etched onto x-rays. Beatles for sale: The vinyl underground in the USSR 2012-10-05T07:06:49Z He was x-rayed and rushed to a larger hospital in Washington DC. When the music fades: US musicians' healthcare crisis 2010-09-16T21:45:00Z In 2005 I published an analysis of the genesis of the painting on the basis of an x-ray. Self-portrait bequeathed to National Trust is identified as lost Rembrandt 2013-03-18T06:00:05Z "He was given an x-ray to rule out any underlying injuries and luckily that came back all clear, he did, however, test positive for lungworm, so parasite treatment was given," Bernal said. Hedgehog balloons up to massive size after developing rare condition 2022-01-06T05:00:00Z When I got home from the meeting I ordered a chest x-ray, which indeed revealed a mass in the centre of my chest, and a lung mass as well. Heal thyself: meet the doctors living with the conditions they treat 2017-02-26T05:00:00Z Within half an hour I was shown my spinal x-ray in hospital. Experience: I broke my neck on a night out 2016-11-11T05:00:00Z He has x-ray vision, and once he gets the bit between his teeth, he won’t let it go. 'It was like tending to a disgusting baby': life as a Harvey Weinstein employee 2018-09-29T04:00:00Z So what you're left with is just the bones of the play - it's an x-ray of it. Gerald Barry on his opera Importance of Being Earnest 2013-06-10T16:25:00Z Mixed in with all the routine blood work and colonoscopy results and, later, the chest x-rays and chemotherapy orders, I found a report from a VA social worker who had examined my father for PTSD. I took my dead father to a Red Sox game 2013-03-09T15:00:00Z In principle, passengers in a nearby aircraft could receive the equivalent of 100 chest x-rays from a single gamma ray flash, though commercial pilots routinely avoid large thunderclouds. What goes on when lightning strikes? 2013-05-25T23:07:12Z Still x-ray images online show a person in high heels kneeling among bags and other items. Cash and carry: Woman in China rides through X-ray scanner rather... 2018-02-14T05:00:00Z An x-ray of another, Spring as a Flower Girl, reveals that the canvas was first used for a version of a famous Murillo that hangs in the Prado. Bartolomé Esteban Murillo exhibition to examine 'loose style' of later years 2012-11-29T22:18:42Z We talked to scientists and researchers, saw x-rays and brain scans. Maps of the mind: The Lion's Face 2010-05-25T20:46:00Z Whole-brain radiation treatment – highly penetrant x-rays dosed directly through her skull – would also be used against leukaemia growth in her brain. Cancer: The new normal? 2011-01-17T17:35:24Z I saw my old surgeon and took some x-rays, and he assured me his work was solidly in place. The science of white working class pain: Trump’s appeal is rooted in the body as well as the mind 2017-01-08T05:00:00Z His production drives forward with hyper-clarity, as if each line, each twist of plot were being x-rayed. Othello – review 2013-04-27T23:07:10Z Then one morning in October, Infante had a medical appointment to get an x-ray. The prison where women say guards and medical staff preyed on them 2019-05-02T04:00:00Z Authored by three scholars from the Getty and three x-ray technology experts from Belgium and Holland, the study includes what the Getty is calling a “tentative color reconstruction” of the long-submerged portrait. Getty learns more about young man lurking beneath its Rembrandt `Old Man' 2015-09-01T04:00:00Z Even though I was not a New Zealand citizen, I still was taken to a doctor who x-rayed my ankle. Illness is big business 2013-02-20T20:29:00Z The importance of the specimen only became clear in 1998 when x-rays revealed it wasn't a juvenile of another echidna species but in fact fully grown and distinct. First ever images prove 'lost echidna' not extinct 2023-11-09T05:00:00Z That forced the Max Planck Institute for Extraterrestrial Physics, for example, to shut down one of the two instruments onboard the Russian Spektr-RG spacecraft, which was mapping the universe in x-ray wavelengths. Scientists in Russia struggle in a world transformed by its war with Ukraine 2023-11-09T05:00:00Z The main question, she says, was whether it was feasible to reach this state with available x-ray sources. Milestone moment toward development of nuclear clock 2023-11-03T04:00:00Z Today, the only way to see what's happening inside an acoustic resonator without destroying it is with super powerful and very expensive x-rays, such as the broad-spectral x-ray beam at the Argonne National Lab. Using sound to test devices, control qubits 2023-10-25T04:00:00Z DOE’s x-ray and neutron sources and atom smashers serve thousands of experiments probing everything from the origins of matter to the structures of materials and proteins. Little nuclear physics lab to tackle Department of Energy’s big data problem 2023-10-24T04:00:00Z But the researchers were able to read letters inside one of them by training an artificial intelligence algorithm to decipher the grainy, barely legible characters revealed by x-rays. News at a glance: An asteroid’s organic clues, China’s ethics rules, and collecting African genomes 2023-10-18T04:00:00Z However, about 165 MAXs on Boeing's production line would need time-consuming x-ray inspections before being handed off to customers, he said. Boeing, Spirit expand inspections for 737 MAX production defect 2023-10-12T04:00:00Z To perform the study, the team used x-ray diffraction to characterize the arrangement of atoms in the nanomaterial. Titanium oxide material can remove toxic dyes from wastewater 2023-10-10T04:00:00Z As laser light is converted to x-rays and then into kinetic energy, just 13% of the laser’s energy reaches the fusion fuel. Laser-fusion experiment squeezes out even more energy 2023-10-01T04:00:00Z For example, DOE runs four circular electron accelerators, or synchrotrons, that generate x-rays, and since the 1970s the intensity of such sources has increased 100 billion–fold. Little nuclear physics lab to tackle Department of Energy’s big data problem 2023-10-24T04:00:00Z The x-ray images show that the main trunk has much larger fascicles than the tip, arranged in two ways. Elephant trunk’s ‘stunning’ microscopic musculature may explain its dexterity 2023-09-26T04:00:00Z In an XFEL, a linear accelerator, or linac, shoots electrons through magnets that shake the particles sideways and make them emit x-rays. News at a glance: Diphtheria vaccine shortage, prisoner release, and iNaturalist’s growth 2023-09-20T04:00:00Z The most sophisticated and expensive purity testing method involves the use of x-ray spectrometry. Testing the Purity and Value of Gold 2018-04-09T04:00:00Z The team tested out slimmer cylinders with smaller laser-entry holes to reduce energy losses, larger fuel capsules to make a bigger target for the x-rays, and capsules with a thicker shell. Laser-fusion experiment squeezes out even more energy 2023-10-01T04:00:00Z To do that, researchers have to tune the timing between the laser flash and the LCLS’s x-ray blast to within a millionth of a nanosecond, best done by analyzing the data as it’s gathered. Little nuclear physics lab to tackle Department of Energy’s big data problem 2023-10-24T04:00:00Z Now, in the most detailed examination ever of this unusual appendage, researchers have mapped and counted the muscle bundles in a baby elephant’s trunk with a special x-ray scanner. Elephant trunk’s ‘stunning’ microscopic musculature may explain its dexterity 2023-09-26T04:00:00Z The x-rays then nudge the electrons into tiny bunches that radiate far more efficiently, producing bursts of x-ray laser light. News at a glance: Diphtheria vaccine shortage, prisoner release, and iNaturalist’s growth 2023-09-20T04:00:00Z Two tiny alleged "non-human" bodies have undergone testing, including a CT scan and x-rays, after they were presented to congress in Mexico last week. Watch: Those viral 'alien corpses' get dubious lab test 2023-09-19T04:00:00Z When the x-rays hit and vaporize a diamond capsule, the material blasts outward and—thanks to Isaac Newton’s dictum that every action has an equal and opposite reaction—drives the fuel toward the capsule’s center. Laser-fusion experiment squeezes out even more energy 2023-10-01T04:00:00Z The United States has regained the global lead in x-ray lasers. U.S. regains the lead in friendly x-ray laser “arms race” 2023-09-18T04:00:00Z And this past winter, when I got a steamroller case of COVID, I tried repeatedly and insistently to rally — in between urgent visits to the medical center for chest x-rays. Permission to heal: An expert explains why we all need to rediscover "the lost art of convalescence" 2023-09-09T04:00:00Z CT scans work by taking x-rays from many angles, then combining them into a 3D image. Most bees live underground. X-ray images reveal how they build their nests 2023-09-07T04:00:00Z The now disbanded Coventry Health authority stated in its 1995 inquiry report the levels of radioactivity were similar to chest x-rays at the time. Daughter questions Coventry radioactive chapati study consent 2023-08-31T04:00:00Z And because the box was made of lead, an x-ray of the suspected time capsule showed only some "anomalies" in the interior - taken a sign of something, though no one was sure what. A muddy reveal for mysterious West Point time capsule from 1820s 2023-08-28T04:00:00Z The result is a laser burst of x-rays billions of times brighter and far shorter than the pulses from circular particle accelerators called synchrotrons, another major kind of x-ray source. U.S. regains the lead in friendly x-ray laser “arms race” 2023-09-18T04:00:00Z In the new study, Gallello and colleagues used noninvasive x-ray fluorescence to determine the elemental composition of bones and plaster. How did Pompeii’s victims really die? 2023-08-22T04:00:00Z After 1 month, he pulled out the pipes and brought them to the nearby University Hospital of Zürich, which has an x-ray CT scanner. Most bees live underground. X-ray images reveal how they build their nests 2023-09-07T04:00:00Z The x-ray brightness implied that the accreting black hole had a mass roughly 40 million times the mass of our Sun. Giant black hole formed puzzlingly fast at dawn of cosmos 2023-08-22T04:00:00Z The agency also transported one of three Disaster Portable Morgue Units – some 22.5 tons of supplies and equipment to set up a fully functioning mortuary, including examination tables, x-ray machines and fingerprinting equipment. The doctors, dentists and anthropologists striving to identify Maui's victims 2023-08-20T04:00:00Z Their intense flashes can determine the structure of a crystallized protein in a single shot, avoiding damage caused by repeated x-ray exposures. U.S. regains the lead in friendly x-ray laser “arms race” 2023-09-18T04:00:00Z The x-ray method allowed the researchers to identify bones that remained relatively undamaged by contamination. How did Pompeii’s victims really die? 2023-08-22T04:00:00Z Detailed x-ray spectroscopy will allow researchers to not only see the hot gases, but also discover what they’re made of and how they’re moving. Revolutionary x-ray sensor to probe workings of black holes and supernovae 2023-08-15T04:00:00Z The driver had declared four wheels of cheese, which were fed through an x-ray machine. Customs and Border Protection agents find cocaine inside cheese wheels 2023-07-22T04:00:00Z The x-ray spectrometer protrudes over the rover’s front and rotates by 90 degrees to study the material below it. India Aims for the Moon with Launch of Chandrayaan-3 2023-07-13T04:00:00Z In fact, SLAC’s new superconducting linac will run at a lower energy and produce longer wavelength x-rays than the old copper linac. U.S. regains the lead in friendly x-ray laser “arms race” 2023-09-18T04:00:00Z Radiographers carry out x-rays, MRI and CT scans, ultrasounds and breast screening, as well as radiotherapy for cancer patients. Radiographers in England to strike over pay 2023-06-30T04:00:00Z Because Earth’s atmosphere blocks x-rays, astronomers must go to space to see them. Revolutionary x-ray sensor to probe workings of black holes and supernovae 2023-08-15T04:00:00Z Notes have been lost, x-rays have been lost. Patient of shamed surgeon heckles Humza Yousaf during speech 2023-06-24T04:00:00Z No blood test or x-ray can help us identify it, for example, and none of the standard biomedical mechanisms of evidence apply. A New Therapy for Multiple Personality Disorder Helps a Woman with 12 Selves 2023-06-14T04:00:00Z The world of x-ray lasers should soon become even more competitive. U.S. regains the lead in friendly x-ray laser “arms race” 2023-09-18T04:00:00Z For example, the CheXNet AI system identifies several pathologies more accurately and much more quickly than radiologists examining chest x-rays. AI Promises Humanity One Last Job. Helping AI Help Humanity 2023-06-14T04:00:00Z Even there, making x-ray images is a challenge. Revolutionary x-ray sensor to probe workings of black holes and supernovae 2023-08-15T04:00:00Z Additionally, three-dimensional mammograms, or digital breast tomosyntheses, use several x-ray images to create a more complete picture of the breast, Wong says. When Should You Get a Mammogram? 2023-06-02T04:00:00Z For a century, scientists have studied materials by measuring the x-rays they absorb. News at a glance: Long Covid defined, x-rayed atoms, and a tally of deep-sea biodiversity 2023-05-31T04:00:00Z Other imaging methods, including x-ray, PET, MRI and ultrasound, have their own pros and cons. Bionic Finger ‘Sees’ Inside Objects by Poking Them 2023-05-30T04:00:00Z “The x-ray detector on the microscope wasn’t working,” Magee says, “but we have a technician coming in to fix it.” A Meteorite Fell in Their Bedroom. Here’s What Happened Next 2023-05-25T04:00:00Z Because x-rays go straight through conventional mirrors, the photons must be gathered and focused by glancing reflections off nested cylindrical mirrors. Revolutionary x-ray sensor to probe workings of black holes and supernovae 2023-08-15T04:00:00Z Initial x-rays said that France’s wrist was not fractured, but Servais said that he would likely miss at least the next couple of games as the team waits for swelling to go down. A’s 10-40 start worst since 1932 Red Sox, Mariners win 3-2 behind Crawford, France 2023-05-24T04:00:00Z Then they bathed the sample in x-rays, which excited the metals’ electrons. News at a glance: Long Covid defined, x-rayed atoms, and a tally of deep-sea biodiversity 2023-05-31T04:00:00Z New medical instruments and processes, such as the ophthalmoscope and the x-ray, improved the diagnosis of injury and disease. World History: from 1400 2022-12-14T00:00:00Z Rheumatologists can diagnose RA based on symptoms such as joint inflammation and pain, x-ray and MRI imaging, and blood tests. Concepts of Biology 2013-04-25T00:00:00Z “We really need to be able to distinguish the different colors of x-ray light.” Revolutionary x-ray sensor to probe workings of black holes and supernovae 2023-08-15T04:00:00Z Within a year, workers will replace the electron accelerator with a new one that will boost the intensity of the APS’s output x-ray beams by a factor of 500. A farewell to the x-ray–generating particle accelerator that was my father’s baby 2023-05-03T04:00:00Z By tracking how the flow of electrons varied with the x-rays’ energy, the team determined the ionization state of the metal atoms and how they were bonded to other atoms in the molecules. News at a glance: Long Covid defined, x-rayed atoms, and a tally of deep-sea biodiversity 2023-05-31T04:00:00Z Medical science had improved significantly, leading to a much greater understanding of infection, and new technologies such as the x-ray made care far superior to what soldiers could expect in the 1800s. World History: from 1400 2022-12-14T00:00:00Z Arthrography is a type of medical imaging of joints that uses a contrast agent, such as a dye that is opaque to x-rays. Concepts of Biology 2013-04-25T00:00:00Z But, Williams says, it “will be the predominant x-ray mission of the 2020s.” Revolutionary x-ray sensor to probe workings of black holes and supernovae 2023-08-15T04:00:00Z Over the past 20 years, I have written about many big scientific facilities, ranging from atom smashers and gravitational-wave detectors to x-ray lasers and neutron sources. A farewell to the x-ray–generating particle accelerator that was my father’s baby 2023-05-03T04:00:00Z After x-ray exams of the outbound luggage on the plane revealed anomalies in two suitcases, drug dogs singled out both. California man arrested in Philadelphia for trying to fly to Ireland with 72 pounds of weed in check 2023-04-28T04:00:00Z Women also served as ambulance drivers and worked in x-ray units, especially mobile ones. World History: from 1400 2022-12-14T00:00:00Z An arthrogram differs from a regular x-ray by showing the surface of soft tissues lining the joint in addition to joint bones. Concepts of Biology 2013-04-25T00:00:00Z But in the 1990s, engineers at NASA’s Goddard Space Flight Center developed a chip-based sensor called a microcalorimeter, which can measure the energy—closely related to wavelength—of individual x-ray photons. Revolutionary x-ray sensor to probe workings of black holes and supernovae 2023-08-15T04:00:00Z Like the other 70 x-ray synchrotrons around the world, the APS turns what was a nuisance into a powerful resource for studying materials. A farewell to the x-ray–generating particle accelerator that was my father’s baby 2023-05-03T04:00:00Z The worms were submerged in water, so x-rays proved unsuccessful. 50,000 Worms Tangled Up in a Ball Unravel in an Explosive Burst when a Predator Appears 2023-04-27T04:00:00Z The researchers used ultrafast optics, spectroscopy and x-rays to document how boron arsenide's thermal conductivity begins to decrease as heat propagates across the sample and it is subjected to intense pressure. Strange Material Breaks a Classic Rule of Physics 2023-04-28T04:00:00Z A robot arm then grabs each sample and slides it into an x-ray machine or other equipment for analysis. AI-driven robots start hunting for novel materials without help from humans 2023-04-20T04:00:00Z When an x-ray strikes one of the mercury telluride pixels in the calorimeter, it knocks loose an electron and transfers all its energy to it. Revolutionary x-ray sensor to probe workings of black holes and supernovae 2023-08-15T04:00:00Z The circulating electron beam radiates x-rays, just as a wet washcloth twirled overhead flings droplets of water. A farewell to the x-ray–generating particle accelerator that was my father’s baby 2023-05-03T04:00:00Z As the explosive charges are detonated, two perpendicular beams of x-rays document the pit’s implosion like high-speed cameras. Trust but verify: Can the U.S. certify new nuclear weapons without detonating them? 2023-04-20T04:00:00Z To gain a better picture of the population of black holes in the universe, what’s needed now are x-ray observations. JWST’s Smashing Success Shifts Focus to Astronomy’s Blind Spots 2023-04-04T04:00:00Z XFELs are excellent probes of the atomic world because short-wavelength x-rays can resolve details that would be invisible to longer wavelength light. Compact x-ray laser would shrink billion-dollar machines to the size of a room 2023-03-22T04:00:00Z “It’s dead easy to find black holes in the universe with an x-ray telescope,” Gandhi says. Revolutionary x-ray sensor to probe workings of black holes and supernovae 2023-08-15T04:00:00Z In the 1960s, scientists began to siphon the x-ray radiation from electron accelerators to study materials by, say, measuring their absorption spectra. A farewell to the x-ray–generating particle accelerator that was my father’s baby 2023-05-03T04:00:00Z While it’s true that humans, like other living organisms, contain radioactive material, the levels are “extremely low” — thousands of times smaller than an x-ray, according to Melissa Sullivan, a spokesperson for the U.S. NOT REAL NEWS: A look at what didn’t happen this week 2023-03-17T04:00:00Z Without a more powerful state-of-the-art x-ray observatory, we may miss our chance to understand how black holes evolved in space and time—an enigma revealed by successive generations of humankind’s best, most cherished space telescopes. JWST’s Smashing Success Shifts Focus to Astronomy’s Blind Spots 2023-04-04T04:00:00Z Moreover, the short, femtosecond x-ray pulses work like a high-speed camera, helping researchers capture ultrafast processes such as the movement of electrons and atoms. Compact x-ray laser would shrink billion-dollar machines to the size of a room 2023-03-22T04:00:00Z Second, quantum light can be used as a source, especially in the case of x-ray imaging. Quantum Light Could Probe Chemical Reactions in Real Time 2023-03-16T04:00:00Z Compared with previous sources, the Argonne machine produced more-compact electron beams that generated far more intense x-rays. A farewell to the x-ray–generating particle accelerator that was my father’s baby 2023-05-03T04:00:00Z “I never got an x-ray or MRI on it,” he said. Will a sinking two-seam fastball make Andres Munoz even more unhittable? 2023-03-11T05:00:00Z Currently, there’s as much evidence for such an increase becoming a reality as there are x-ray photons from these faraway galaxies—none. JWST’s Smashing Success Shifts Focus to Astronomy’s Blind Spots 2023-04-04T04:00:00Z The electrons emit x-rays as they wiggle through the magnetic fields. Compact x-ray laser would shrink billion-dollar machines to the size of a room 2023-03-22T04:00:00Z “Once you get to the x-ray regime,” Kaminer says, “then you can use it for imaging materials, going through samples.” Quantum Light Could Probe Chemical Reactions in Real Time 2023-03-16T04:00:00Z It also pushed into the regime of hard x-rays, those with wavelengths shorter than 0.1 nanometers, which are ideal for probing a material’s atomic-scale structure. A farewell to the x-ray–generating particle accelerator that was my father’s baby 2023-05-03T04:00:00Z Early on Thursday morning, an Alexandria, Virginia man was stopped at a checkpoint when a Transportation Security Administration x-ray unit found a firearm in his carry-on bag. Alexandria man stopped at Reagan National Airport checkpoint due to gun in his carry-on luggage 2023-03-10T05:00:00Z After being notified by the x-ray unit, airport police seized the firearm. Airport security stop two travelers with guns in their carry-ons at Norfolk International Airport 2023-03-04T05:00:00Z The bunched electrons wiggle more synchronously with one another and as a result, produce more coherent x-ray light. Compact x-ray laser would shrink billion-dollar machines to the size of a room 2023-03-22T04:00:00Z An x-ray scan of the woman’s carry-on luggage found a .38 caliber handgun, loaded at the time with five bullets. Richmond International Airport security stop woman with gun in her carryon at checkpoint 2023-02-25T05:00:00Z It replenished its electrons not every 12 hours, but every 30 seconds, keeping the intensity of the x-ray beams rock steady. A farewell to the x-ray–generating particle accelerator that was my father’s baby 2023-05-03T04:00:00Z Hyperfine envisions using it in the neuro ICU to quickly assess patients too ill or unstable to wheel to a conventional MRI or a CT machine, which produces a type of 3D x-ray. MRI for all: Cheap portable scanners aim to revolutionize medical imaging 2023-02-22T05:00:00Z Livermore has always favored enclosing the peppercorn-size hydrogen-filled capsules inside metal cylinders, which convert laser light into x-rays that then implode the fuel. Startups try to turn laser fusion success into clean power plants 2023-02-14T05:00:00Z Its pulses are much less bright and the individual x-ray photons have longer wavelengths than those from its larger predecessors. Compact x-ray laser would shrink billion-dollar machines to the size of a room 2023-03-22T04:00:00Z Customs and Border Protection announced Friday that agents found the skull last week when they conducted a routine x-ray scan of the luggage, which had been inadvertently separated from owners during transit. Customs agents discover dolphin skull at Detroit airport 2023-02-03T05:00:00Z Before probing molecules with x-rays, structural biologists must crystallize them, an arduous task. A farewell to the x-ray–generating particle accelerator that was my father’s baby 2023-05-03T04:00:00Z Before the new finding an examination of the Tondo’s pigments with Raman spectroscopy and x-rays, as well as historical research had suggested Raphael might have painted it. Mystery Portrait May Be a Raphael, Artificial Intelligence Suggests 2023-02-03T05:00:00Z But if you come into contact with one, it can cause severe burns and expose you to the equivalent of 10 x-rays per hour. How a tiny radioactive capsule was found in Australia's vast outback 2023-02-01T05:00:00Z A few days later, I was so wracked with chest pains and shortness of breath that I had to get x-rays and lab work to rule out pneumonia or a blood clot. Why COVID is different this year, according to experts 2023-01-29T05:00:00Z Searching older observations of Andromeda, however, astronomers see nothing coming from the cloud at any other wavelengths, including x-rays and visible and infrared light. A Recently Discovered Gas Cloud Near Andromeda Stumps Astronomers 2023-01-12T05:00:00Z In 1983, he was helping fix a troubled smaller x-ray synchrotron called Aladdin at the University of Wisconsin-Madison when a review panel released a report arguing for a larger hard x-ray source. A farewell to the x-ray–generating particle accelerator that was my father’s baby 2023-05-03T04:00:00Z The scientists also used an array of instruments to study how the particles block light across a wide range of wavelengths—from x-rays all the way to microwaves. Lifting the veil: Astronomers conjure up the hazes that obscure alien worlds 2023-01-10T05:00:00Z This was the first time astronomers saw gravitational waves and light—including radio, optical, x-ray and gamma-ray light—coming from the same celestial source. How Star Collisions Forge the Universe’s Heaviest Elements 2023-01-09T05:00:00Z China’s other two missions are x-ray observatories—the Space Variable Objects Monitor, a joint project with France, and the Einstein Probe, in cooperation with the European Space Agency. Eleven science stories likely to make big news in 2023 2023-01-04T05:00:00Z The BBC understands that following the lengthy operation, the device was found to be missing and was confirmed to be inside the patient, via x-ray, while they were still under anaesthetic. Forceps left in patient following Alexandra Hospital operation 2022-12-23T05:00:00Z The first goal was to make the most compact electron beam possible, which would then radiate the brightest x-ray beams, says John Galayda, an accelerator physicist who worked on the APS. A farewell to the x-ray–generating particle accelerator that was my father’s baby 2023-05-03T04:00:00Z Blood tests and physical examinations appeared normal until something appeared on an x-ray. Merthyr Tydfil: Toy beads warning after boy, 4, nearly died 2022-12-19T05:00:00Z Heated to millions of degrees, the gold emits x-rays that vaporize the diamond shell of the capsule. With historic explosion, a long sought fusion breakthrough 2022-12-13T05:00:00Z Some are located in football stadiums and shopping centres and can offer MRI and CT scans, as well as x-rays. More diagnostic hubs to tackle NHS waiting lists in England 2022-12-06T05:00:00Z During obtained extremely high-resolution x-ray images of the fossils at the European Synchrotron Radiation Facility in Grenoble, France. Paleontologist accused of faking data in dino-killing asteroid paper 2022-12-06T05:00:00Z A tiny electron beam radiates a tiny x-ray beam, which can probe minuscule samples—provided it consistently hits the target. A farewell to the x-ray–generating particle accelerator that was my father’s baby 2023-05-03T04:00:00Z Bauer and study lead author Anne-Kristin Lenz, also at Bristol, used high-resolution x-ray scans to analyze cross sections of the pitchers when the lid is raised, lowered, and in a neutral position. This Carnivorous Plant Has a Rain-Powered Trap 2022-11-25T05:00:00Z It relies on “indirect drive,” in which the laser blasts the gold can to generate the x-rays that actually spark fusion. With historic explosion, a long sought fusion breakthrough 2022-12-13T05:00:00Z At Richmond International Airport, a Fredericksburg woman’s unloaded .380 handgun set off an alarm going through the security x-ray machine. Airport security again halting travelers trying to bring handguns onto planes 2022-11-22T05:00:00Z The x-rays revealed tiny, crystalized bits of glass called spherules—remnants of the shower of molten rock that would have been thrown from the impact site and rained down around the world. Paleontologist accused of faking data in dino-killing asteroid paper 2022-12-06T05:00:00Z His physical condition, equipment, and violent death—confirmed when x-ray and CT scans revealed an arrowhead embedded in his shoulder—have opened a window on life in prehistoric Europe. ‘Iceman’ discovery wasn’t a freak event. More frozen mummies may await 2022-11-07T05:00:00Z But an analysis of T7s x-ray crystal structure showed the enzyme could likely be split into three sections, each stitched from short segments. ‘Mirror-image’ protein factories could one day make durable drugs the body can’t break down 2022-10-26T04:00:00Z Physicists have most often been tapped to lead the office, which is the United States’s single largest funder of the physical sciences and the premier builder of large scientific machines such as x-ray sources. Chief of Department of Energy’s science wing envisions it an as engine of change 2022-10-26T04:00:00Z The Swift observatory saw expanding rings of x-ray light centered on the GRB’s location, caused by dust clouds in the Milky Way located between roughly 600 to 12,000 light-years from Earth. The Brightest Gamma-Ray Burst Ever Recorded Rattled Earth’s Atmosphere 2022-10-21T04:00:00Z Gamma rays are the most energetic photons in the electromagnetic spectrum, far more powerful than x-rays, which can cause cancer if one is exposed to them at high levels. Earth just got zapped by the biggest gamma-ray burst of all time 2022-10-18T04:00:00Z Mr Dewar said x-rays showed the officer suffered multiple pelvic fractures. Police officer screamed in agony when crushed by high-speed chase driver 2022-10-13T04:00:00Z They asked if he was crying when the x-rays were taken. Radiology failures led to Newport baby placed into care 2022-10-02T04:00:00Z In the lab, the researchers imaged the braincase—still embedded in rock—with a micro-CT scanner, which beamed x-rays at the fossil in thin slices. ‘Exceptional’ fossil suggests early birds were brainy 2022-09-27T04:00:00Z Observations from the Chandra x-ray telescope show that the black hole pulls that matter from the atmospheres of stars orbiting it. The First Milky Way Black Hole Image Lets Scientists Test Physics 2022-09-19T04:00:00Z The first experiment will be conducted by researchers from the University of California-Irvine, exploring very small, short x-ray pulses that could offer an alternative to current, high-radiation x-ray methods. University of Michigan’s new laser will be America’s most powerful: 3,000 times stronger than power 2022-09-15T04:00:00Z They did so using noninvasive techniques that image the fossils with beams of x-rays and neutrons. The Oldest 3-D Heart from Our Vertebrate Ancestors Has Been Discovered 2022-09-15T04:00:00Z But these conditions did indeed form nanodiamonds, which thanks to using those multiple x-ray types, was confirmed with higher fidelity than previous experiments. Why "diamond rain" could be normal weather across the universe 2022-09-08T04:00:00Z For example, it might turn down its synchrotron, a circular particle accelerator that produces bright x-rays for imaging proteins and materials, so that it generates only lower energy “soft” x-rays. Europe’s energy crisis hits science 2022-09-07T04:00:00Z On April 11, 2017, Sagittarius A* emitted a bright x-ray flare. The First Milky Way Black Hole Image Lets Scientists Test Physics 2022-09-19T04:00:00Z To find out, the team next stuck paws from deceased grizzlies into several traps commonly employed in British Columbia, then examined the carnage using x-rays. Fur traps fingered as source of grizzly injuries 2022-09-02T04:00:00Z The sale of the unit, which also makes industrial endoscopes and x-ray analysers, comes as Olympus speeds the overhaul of its business portfolio, aiming to focus solely on medical technology. Japan's Olympus to sell microscope unit to Bain for $3 bln 2022-08-29T04:00:00Z It non-invasively produces two-dimensional and three-dimensional images of the body that provide important medical information with none of the hazards of x-rays. College Physics for AP Courses 2015-08-12T00:00:00Z However, DESY’s two large linear accelerators, used to produce laserlike pulses of x-ray light, would need to be shut down completely if the restrictions are severe. Europe’s energy crisis hits science 2022-09-07T04:00:00Z Radiation hybrid mapping uses radiation, such as x-rays, to break the DNA into fragments. Biology for AP Courses 2022-06-09T00:00:00Z In the right-hand image, the x-rays coming from this galaxy are shown in purple, which has been added to other colors showing visible light. Astronomy 2016-10-13T00:00:00Z Basic energy sciences—which funds research in chemistry, condensed matter physics, and material sciences and runs DOE’s x-ray and neutron sources—would grow by $295 million. U.S. Department of Energy research gets a surprise boost in inflation-reduction bill 2022-08-09T04:00:00Z While MRI images are superior to x rays for certain types of tissue and have none of the hazards of x rays, they do not completely supplant x-ray images. College Physics for AP Courses 2015-08-12T00:00:00Z Neutrons pass through lead and other dense materials that stymie x-rays, providing an interior view of engines, fuel cells, mail packages and even nuclear warheads without the need to cut them apart. Physics Particles Fly as Practical Tools 2022-07-29T04:00:00Z Induced mutations are those that result from an exposure to chemicals, UV rays, x-rays, or some other environmental agent. Biology for AP Courses 2022-06-09T00:00:00Z Most of the few dozen known TDEs have been detected from the optical light or x-rays emitted in the initial feast. Radio bursts from ‘zombie’ black holes excite astronomers 2022-07-22T04:00:00Z This field was imaged again with Chandra, with a total exposure of about seven million seconds, making it the deepest field ever obtained in x-ray. How Taking Pictures of ‘Nothing’ Changed Astronomy 2022-07-15T04:00:00Z MRI images are also expensive compared to simple x-ray images and tend to be used most often where they supply information not readily obtained from x rays. College Physics for AP Courses 2015-08-12T00:00:00Z It has since led to new systems for searching trucks for drugs, weapons and other contraband, even items hidden in containers and among materials that would block x-ray scanners. Physics Particles Fly as Practical Tools 2022-07-29T04:00:00Z "When we saw the x-ray for the first time of course we were hugely excited," senior paintings conservator Lesley Stevenson said in a video shared by National Galleries of Scotland. Hidden Van Gogh self-portrait found behind painting in Scotland 2022-07-14T04:00:00Z These tandem emissions are sometimes seen in so-called x-ray binaries—in which star-size black holes suck gas away from a paired star—hinting that the mechanisms may be related, Horesh says. Radio bursts from ‘zombie’ black holes excite astronomers 2022-07-22T04:00:00Z Examples include radioactive substances, x-rays and ultraviolet radiation. Environmental Biology 2018-09-06T00:00:00Z Figure 29.12 One of the first x-ray images, taken by Röentgen himself. College Physics for AP Courses 2015-08-12T00:00:00Z Just about anything too big or dense to x-ray and too small to study with seismic waves is fair game for muon imaging. Physics Particles Fly as Practical Tools 2022-07-29T04:00:00Z Also, the results from an MRI session are compared with images obtained from x-ray or computed tomography. Anatomy and Physiology 2013-06-19T00:00:00Z The pellet only showed up when vets carried out a precautionary x-ray scan. Walsall: Cat shot through eye 'lucky to be alive' 2022-07-10T04:00:00Z The sun emits different types of light including but not limited to x-rays, visible light, microwaves, and ultraviolet light. Environmental Biology 2018-09-06T00:00:00Z Both are atomic processes that produce energetic photons known as x-ray photons. College Physics for AP Courses 2015-08-12T00:00:00Z Doctors can tune beams of protons to precisely destroy specific targets, usually cancerous tumors, without harming nearby organs—unlike x-rays and gamma rays, which have historically been the go-to beams for cancer therapy. Physics Particles Fly as Practical Tools 2022-07-29T04:00:00Z Recordings of electrical activity and x-ray images confirmed that nerve impulses strategically activated specific muscles in free areas. How Snakes Breathe while Crushing Prey 2022-06-30T04:00:00Z Authorities flagged Mr. Ruiz for a secondary examination where CBP officers x-rayed his wheelchair and “detected anomalies within the seat and back cushions.” N.J. man arrested at BWI with nearly $1 million in cocaine inside wheelchair 2022-06-29T04:00:00Z Yet bloodwork and other medical tests, such as x-rays of her lungs, were largely normal. What causes Long Covid? Here are the three leading theories 2022-06-15T04:00:00Z How many x-ray photons per second are created by an x- ray tube that produces a flux of x rays having a power of 1.00 W? College Physics for AP Courses 2015-08-12T00:00:00Z Physicists at Argonne National Laboratory are rebuilding the Advanced Photon Source, a kilometer-long, ring-shaped particle accelerator used to generate intense x-rays. Pandemic lockdowns, supply shortages, and inflation wreak havoc with big science projects 2022-06-01T04:00:00Z Yadav's husband took her to a private hospital, where a doctor prescribed blood tests, a chest x-ray and a sputum test. Tuberculosis Is the Oldest Pandemic, and Poverty Makes It Continue 2022-05-19T04:00:00Z We can detect light we cannot see with our eyes using instruments that measure nonvisible forms of light, such as x-rays. We Shouldn’t Try to Make Conscious Software—Until We Should 2022-05-18T04:00:00Z The researchers digitized the strange tooth using an x-ray scanner at the Max Planck Institute for Evolutionary Anthropology, precisely measuring its cusps, ridges, and crests. This unusual tooth is the first fossil evidence of Denisovans in Southeast Asia 2022-05-17T04:00:00Z There are two processes by which x rays are produced in the anode of an x-ray tube. College Physics for AP Courses 2015-08-12T00:00:00Z Some of the largest U.S. hospitals said on Tuesday they were facing critical shortages of products used in CT scans, x-rays and radiography as a result of reduced production capacity in Shanghai. Half of Shanghai achieves 'zero COVID'; city presses on with 'unsustainable' fight 2022-05-11T04:00:00Z These cases are difficult to detect because people have normal chest x-rays and negative sputum tests. Tuberculosis Is the Oldest Pandemic, and Poverty Makes It Continue 2022-05-19T04:00:00Z But Yanik does think the approach will be useful—especially given its relative affordability compared with other ways of monitoring proteins, such as x-ray crystallography. Tiny Antennas Made from DNA Light Up Protein Activity 2022-04-25T04:00:00Z Researchers examining the mummy at the British Museum thought the remains were male after x-ray images from the 1960s revealed dense packing in its crotch area. Egyptian Mummy Reunited with Intricate Nesting Coffins 2022-04-22T04:00:00Z The broad range of x-ray energies in the bremsstrahlung radiation indicates that an incident electron’s energy is not usually converted entirely into photon energy. College Physics for AP Courses 2015-08-12T00:00:00Z Astronomers chalked this up to black holes simply being too faint to pick out against the noisy x-ray background. Swarms of Black Holes at the Milky Way’s Heart? Maybe Not 2022-04-05T04:00:00Z Then they used high-resolution x-ray scanning to take 3D pictures of each bone’s inner structure. Zoo cats may have weaker bones than their wild cousins 2022-03-29T04:00:00Z Basic energy sciences—which includes chemistry, condensed matter physics, and materials sciences and which runs DOE’s big x-ray and neutron sources—would get a 4.9% increase, to $2.42 billion. Biden’s 2023 budget request for science aims high—again 2022-03-28T04:00:00Z It uses a beam of high energy protons, which are small parts of atoms, rather than high energy x-rays. Why patients are flocking to India for surgery 2022-03-24T04:00:00Z The more energy an x-ray photon has, the more material it will penetrate. College Physics for AP Courses 2015-08-12T00:00:00Z It instead posits that the x-ray signals from the galactic core are just as likely to be caused by neutron star binaries. Swarms of Black Holes at the Milky Way’s Heart? Maybe Not 2022-04-05T04:00:00Z They then used x-ray video to capture how the ribs moved, measured each animal’s airflow, and tracked their muscle movements by implanting electrodes in their lungs, all while squeezing the cuff. Why boa constrictors don’t suffocate when they squeeze their prey to death 2022-03-24T04:00:00Z He then submitted x-rays and photographs of the damaged teeth to insurance companies to obtain insurance coverage for the crowns. Wisconsin dentist found guilty of breaking patients' teeth so he could fix them in fraud scheme 2022-03-17T04:00:00Z Then there is the saga of the Spektr-RG space telescope, a joint mission between Russia and Germany that launched in July 2019 and that carries, among other things, Germany’s eROSITA x-ray instrument. Russia’s War in Ukraine Threatens Joint Missions to Mars, Venus and the Moon 2022-03-11T05:00:00Z So an x-ray tube may be operated at 50.0 kV for a chest x ray, whereas it may need to be operated at 100 kV to examine a broken leg in a cast. College Physics for AP Courses 2015-08-12T00:00:00Z Like black holes, they have the ability to capture and devour a companion, and they can occasionally burp out huge blasts of x-rays as they feast. Swarms of Black Holes at the Milky Way’s Heart? Maybe Not 2022-04-05T04:00:00Z Radiographic instruments can detect, say, defects in a city’s pipes in a similar way to an x-ray picking up a hairline fracture in your patella. Radioactive Material Is Basically Everywhere and That’s a Problem 2022-03-11T05:00:00Z She brought six of the fossils back to Europe, where she and her colleagues used powerful x-rays from a synchrotron to image the fish bones. Springtime was the season the dinosaurs died, ancient fish fossils suggest 2022-02-23T05:00:00Z Upon hearing the news, Yao’s mind jumped straight to the mysterious cow-like events because they are the only type of supernova known to emit so many x-rays. Record-Breaking Supernova Is Part of a New Class of Objects 2022-02-21T05:00:00Z Early detection can be very effective, hence the importance of x-ray diagnostics. College Physics for AP Courses 2015-08-12T00:00:00Z It may be impossible to tell from looking solely at x-ray emissions if an x-ray binary system contains a black hole or an imposter neutron star. Swarms of Black Holes at the Milky Way’s Heart? Maybe Not 2022-04-05T04:00:00Z Police began investigating after x-ray images of the injury appeared online. Pakistan: Police hunt for 'healer' who hit nail into woman's head 2022-02-09T05:00:00Z The researchers have also tweaked the hohlraum’s design to ensure its interior uniformly fills with x-rays, ultimately creating a smoother, stronger and more efficient implosion of the fuel capsule. U.S. Project Reaches Major Milestone toward Practical Fusion Power 2022-02-02T05:00:00Z “This is the first time that one was really discovered in the x-ray.” Record-Breaking Supernova Is Part of a New Class of Objects 2022-02-21T05:00:00Z The x-ray tube and detector array are mechanically attached and so rotate together. College Physics for AP Courses 2015-08-12T00:00:00Z Some astronomers, Hailey and his co-authors among them, postulate that the distinction can be made by carefully monitoring the timing of an x-ray binary’s outbursts. Swarms of Black Holes at the Milky Way’s Heart? Maybe Not 2022-04-05T04:00:00Z So, they started with a coronary calcium scan — an x-ray test that detects calcium-containing plaque in the arteries. ‘Dawgs helping Dawgs’: How a fellow UW football alum helped former QB Cody Pickett avoid open-heart surgery 2022-01-28T05:00:00Z The government said new checks would bring it into line with other European states which use x-ray and other medical scans to help assess a person's age. UK targets scientific ways to determine asylum seekers' age 2022-01-05T05:00:00Z When they explode, there is less gas in the immediate area around the star’s core, allowing x-rays from the central engine to escape. Record-Breaking Supernova Is Part of a New Class of Objects 2022-02-21T05:00:00Z The process is called x-ray diffraction, because it involves the diffraction and interference of x rays to produce patterns that can be analyzed for information about the structures that scattered the x rays. College Physics for AP Courses 2015-08-12T00:00:00Z For now, swarms of black holes still remain the dominant explanation for the mysterious x-ray sources at the Milky Way’s heart in keeping with the more extensive theoretical legacy of that hypothesis. Swarms of Black Holes at the Milky Way’s Heart? Maybe Not 2022-04-05T04:00:00Z Which prompted a CT scan, followed by a coronary angiogram — the latter utilizing x-ray imaging to identify possible restrictions in a heart’s blood vessels. ‘Dawgs helping Dawgs’: How a fellow UW football alum helped former QB Cody Pickett avoid open-heart surgery 2022-01-28T05:00:00Z In the 1950s, researchers started to map proteins’ 3D structures by analyzing how x-rays ricocheted off the molecules’ atoms. Science’s 2021 Breakthrough of the Year: AI brings protein structures to all 2021-12-15T05:00:00Z Yao thinks that maybe AT2020mrf was even brighter than most cows because it had thrown off even more mass, allowing the central engine to shine through so brightly in x-rays. Record-Breaking Supernova Is Part of a New Class of Objects 2022-02-21T05:00:00Z Fluorescence can be induced by a variety of energy inputs, such as UV, x-rays, and electrical discharge. College Physics for AP Courses 2015-08-12T00:00:00Z “The x-ray data can identify interesting sources, but now we need radio or infrared data to solve the problem.” Swarms of Black Holes at the Milky Way’s Heart? Maybe Not 2022-04-05T04:00:00Z The x-ray scans were two-dimensional, meaning that the structure of the gearing appeared flattened, and they revealed only partial pictures of most of the gears. An Ancient Greek Astronomical Calculation Machine Reveals New Secrets 2021-12-14T05:00:00Z This technique, known as x-ray crystallography, soon became the leading approach; today, the field’s central repository, the Protein Data Bank, contains some 185,000 experimentally solved structures. Science’s 2021 Breakthrough of the Year: AI brings protein structures to all 2021-12-15T05:00:00Z The police didn’t notice the gun the x-ray until after Mr. Allsbrooks had entered the building. Gun-toting House staffer slips through Capitol X-ray check, raises questions about security measures 2021-12-10T05:00:00Z Figure 32.10 illustrates how these are used to protect both the patient and the dental technician when an x-ray is taken. College Physics for AP Courses 2015-08-12T00:00:00Z The relic is heavily corroded, but x-rays have revealed the sword's guards to be highly decorated. Orkney's rare Viking sword has 'many stories to tell' 2021-12-08T05:00:00Z Based on the x-ray data, Price developed a complete model of all the gearing on the device. An Ancient Greek Astronomical Calculation Machine Reveals New Secrets 2021-12-14T05:00:00Z With advances in cloning, animal models, and x-ray crystallography, researchers can now make and screen more mAbs than ever before, simplifying their search. Science’s 2021 Breakthrough of the Year: AI brings protein structures to all 2021-12-15T05:00:00Z “We’re just trying to find out how do you produce these x-rays anyway,” says principal investigator Martin Weisskopf of NASA’s Marshall Space Flight Center. NASA telescope to study how extreme cosmic objects sculpt x-ray light 2021-12-02T05:00:00Z Figure 32.10 A lead apron is placed over the dental patient and shielding surrounds the x-ray tube to limit exposure to tissue other than the tissue that is being imaged. College Physics for AP Courses 2015-08-12T00:00:00Z "The iron in the sword has heavily corroded, with many of the striking details only visible through x-ray." Orkney's rare Viking sword has 'many stories to tell' 2021-12-08T05:00:00Z In collaboration with Australian professor of computer science Alan G. Bromley, Wright carried out a second x-ray study of the mechanism in 1990 using an early 3-D x-ray technique called linear tomography. An Ancient Greek Astronomical Calculation Machine Reveals New Secrets 2021-12-14T05:00:00Z The x-ray showed pneumonia in the lungs — very common in cold-stunned animals. Shi Shi the sea turtle makes steady improvement after rescue from Washington beach 2021-12-03T05:00:00Z “The community has been waiting for this for a long time,” says x-ray astronomer Feryal Özel of the University of Arizona, who is not part of the project. NASA telescope to study how extreme cosmic objects sculpt x-ray light 2021-12-02T05:00:00Z More significantly, ultrasound has been in use for several decades and detailed follow-up studies do not show evidence of ill effects, quite unlike the case for x-rays. College Physics for AP Courses 2015-08-12T00:00:00Z And x-ray imaging has revealed the distinctive skeleton and long-snouted skull of a primate. Mysteries of Ancient Egypt’s Sacred Baboons Revealed 2021-11-17T05:00:00Z In 2000 I proposed the third x-ray study, which was carried out in 2005 by a team of academics from England and Greece in collaboration with the National Archaeological Museum in Athens. An Ancient Greek Astronomical Calculation Machine Reveals New Secrets 2021-12-14T05:00:00Z In their new study, published last month in Science, they analyzed MOF-303 using precise x-ray diffraction measurements that determine a molecule’s structure by measuring the way reflected x-rays interfere with one another. ‘Portable Oasis’ Extracts Water from Dry Desert Air 2021-11-17T05:00:00Z NASA’s Orbiting Solar Observatory 8, launched in 1975, detected a smattering of polarized x-rays from a single source, the Crab nebula, Weisskopf says. NASA telescope to study how extreme cosmic objects sculpt x-ray light 2021-12-02T05:00:00Z Some of these x-ray photons obtain the kinetic energy of the electron. College Physics for AP Courses 2015-08-12T00:00:00Z The team has also collected data with Europe’s far-infrared Herschel Space Telescope and NASA’s NuSTAR x-ray telescope; the latter studies very high-energy hard x-rays. Galaxy Collisions Preview Milky Way’s Fate 2021-11-16T05:00:00Z All these details appear in the x-ray CT scan. An Ancient Greek Astronomical Calculation Machine Reveals New Secrets 2021-12-14T05:00:00Z But, he adds, confirming the “ground truth” at Gale Crater requires tools Curiosity lacks, such as a very high-resolution x-ray spectrometer to better assess shifting elemental abundances. Ancient Martian ‘Lake’ May Have Just Been Ephemeral Puddles 2021-11-15T05:00:00Z Sensors provided by the Italian Space Agency detect the x-rays and their polarization in a layer of dimethyl ether gas. NASA telescope to study how extreme cosmic objects sculpt x-ray light 2021-12-02T05:00:00Z Figure 29.14 shows the spectrum of x rays obtained from an x-ray tube. College Physics for AP Courses 2015-08-12T00:00:00Z Mapping proteins’ shapes down to the atomic scale has until recently required costly and slow experimental techniques, such as x-ray crystallography and nuclear magnetic resonance spectroscopy. AI cracks the code of protein complexes—providing a road map for new drug targets 2021-11-10T05:00:00Z The x-ray CT of the front-cover inscription shows it is divided into sections for each of the five planets. An Ancient Greek Astronomical Calculation Machine Reveals New Secrets 2021-12-14T05:00:00Z Scientists have used an x-ray synchrotron to produce some of the most detailed images ever made of whole human organs. News at a glance: Carbon emission offsets, COVID-19 vaccines for kids, and scientists’ plagiarism 2021-11-10T05:00:00Z An x-ray hitting a gas atom knocks out an electron that tends to shoot off in the direction of polarization, leaving a visible trail. NASA telescope to study how extreme cosmic objects sculpt x-ray light 2021-12-02T05:00:00Z In an x-ray tube, the maximum photon energy is given by hf = qV. College Physics for AP Courses 2015-08-12T00:00:00Z To see whether the two cell types were indeed interacting, he and his colleagues developed a new way to visualize a whole sponge using x-rays produced in a machine called a synchrotron. Sponge innards suggest how nerve cells evolved 2021-11-03T04:00:00Z In short order, it would be followed by two additional facilities, one focused on the far-infrared and the other on x-rays, each built for a projected cost of $3 billion to $5 billion. Hunt for Alien Life Tops Next-Gen Wish List for U.S. Astronomy 2021-11-04T04:00:00Z The synchrotron’s x-rays, up to 100 billion times brighter than a conventional hospital x-ray, are too intense to be used to examine living tissue. News at a glance: Carbon emission offsets, COVID-19 vaccines for kids, and scientists’ plagiarism 2021-11-10T05:00:00Z These city-size remnants of dead stars spin frenetically, sometimes hundreds of times per second, emitting beams of radio waves, x-rays, and other radiation that sweep past Earth like a lighthouse beacon. NASA telescope to study how extreme cosmic objects sculpt x-ray light 2021-12-02T05:00:00Z The kinetic energy of an electron accelerated in an x-ray tube is 100 keV. College Physics for AP Courses 2015-08-12T00:00:00Z The panel suggested NASA’s first two probe launches should be x-ray and far-infrared telescopes, which would have the added benefit of feeding technology into the proposed great observatories at those wavelengths. Influential U.S. astronomy wish list calls for giant space telescope to spot an Earth analog 2021-11-04T04:00:00Z Liberated when atomic nuclei split, neutrons can probe materials in ways x-rays cannot. Reactor mishap idles nearly half of U.S. research with neutron beams 2021-11-02T04:00:00Z But I came to the realization coming into the training room, ‘I don’t need an x-ray to tell me that’s something’s off.’ How UW outside linebacker Zion Tupuola-Fetui went from toe-wiggling to quarterback-sacking in a six-month span 2021-10-27T04:00:00Z Weisskopf says rival theories of beam generation suggest the x-rays originate in different locations on the pulsar: all across its surface, at its poles, or in its atmosphere. NASA telescope to study how extreme cosmic objects sculpt x-ray light 2021-12-02T05:00:00Z A different anode material would have characteristic x-ray peaks at different frequencies. College Physics for AP Courses 2015-08-12T00:00:00Z Back at the hospital, an x-ray showed Alison had several breaks in her spine. 'We knew something was wrong when mum shrank overnight' 2021-10-21T04:00:00Z Whereas x-rays interact with both the electrons and the atomic nuclei in a sample, uncharged neutrons bounce off only the nuclei, providing a complementary probe of a material’s atomic-scale structure. Reactor mishap idles nearly half of U.S. research with neutron beams 2021-11-02T04:00:00Z “But when I needed a specialist or x-rays or other sophisticated testing, the concierge doc was of limited value.” Many Doctors are Switching to Concierge Medicine, Exacerbating Physician Shortages 2021-10-19T04:00:00Z The magnetic field lines force fast-moving electrons into helical paths, causing them to spray out polarized x-rays known as synchrotron radiation. NASA telescope to study how extreme cosmic objects sculpt x-ray light 2021-12-02T05:00:00Z Thus the accelerating voltage and the maximum x-ray energy are related by conservation of energy. College Physics for AP Courses 2015-08-12T00:00:00Z The trust has concluded a review of 13,030 scans and x-rays. Northern Trust radiologist review finds 66 discrepancies 2021-10-12T04:00:00Z They can also penetrate materials that x-rays cannot, enabling researchers to image the interiors of big objects such as a running engine or a steel girder. Reactor mishap idles nearly half of U.S. research with neutron beams 2021-11-02T04:00:00Z Now, researchers have revealed the words beneath 45 of these alterations using x-ray technology. Who censored Marie Antoinette’s letters? X-rays reveal a surprise 2021-09-30T04:00:00Z Gas and dust swirling around an active, accreting black hole shine brightly with x-rays as they are ferociously heated by gravitational forces close to the event horizon. NASA telescope to study how extreme cosmic objects sculpt x-ray light 2021-12-02T05:00:00Z The energies of these x rays depend on the energies of electron states in the particular atom and, thus, are characteristic of that element: every element has it own set of x-ray energies. College Physics for AP Courses 2015-08-12T00:00:00Z "Most of the images categorised as having Level 1 and Level 2 discrepancies are CT scans but some are MRI scans, chest x-rays and other x-rays," said the trust's medical director, Seamus O'Reilly. Northern Trust radiologist review finds 66 discrepancies 2021-10-12T04:00:00Z He went to his GP and was sent for an x-ray. Idiopathic Pulmonary Fibrosis on rise in Northern Ireland 2021-09-25T04:00:00Z To uncover the words, Michelin and her colleagues first used the x-rays to isolate and map different elements in the ink, including copper, iron, and zinc. Who censored Marie Antoinette’s letters? X-rays reveal a surprise 2021-09-30T04:00:00Z The x-rays now arriving directly from the Milky Way’s black hole are dim, suggesting it is quiescent. NASA telescope to study how extreme cosmic objects sculpt x-ray light 2021-12-02T05:00:00Z Tungsten is a common anode material in x-ray tubes; so much of the energy of the impinging electrons is absorbed, raising its temperature, that a high-melting-point material like tungsten is required. College Physics for AP Courses 2015-08-12T00:00:00Z He was taken back in to hospital for a scan and an x-ray to try to pinpoint the issue. Dental services in NI are 'neglecting disabled children' 2021-09-25T04:00:00Z But when a follow-up x-ray showed no improvement, a CT scan was ordered, which the pandemic delayed until July 2020. Idiopathic Pulmonary Fibrosis on rise in Northern Ireland 2021-09-25T04:00:00Z The mining company started using x-ray technology in 2015 to help locate and identify diamonds. Massive uncut diamond unveiled in New York 2021-09-20T04:00:00Z But x-rays emitted longer ago could also be arriving, having followed dogleg paths after being scattered by distant gas clouds. NASA telescope to study how extreme cosmic objects sculpt x-ray light 2021-12-02T05:00:00Z An x ray is not only a noun meaning high-energy photon, it also is an image produced by x rays, and it has been made into a familiar verb—to be x-rayed. College Physics for AP Courses 2015-08-12T00:00:00Z While looking at x-rays of his injuries, doctors discovered that Quigley had arthritis in his hips. Crash cyclist Josh Quigley set to achieve new Guinness World Record 2021-09-20T04:00:00Z Walsh’s own instrument, the Lunar Environment Heliospheric X-ray Imager, will look back at Earth and take the first ever picture of the planet’s magnetic field by detecting solar x-rays careening off it. NASA-funded startups will soon put a fleet of landers on the Moon 2021-09-08T04:00:00Z Physicists lack both an obvious radiating material and, until recently, mirrors that will reflect x-rays at large enough angles to form a resonating cavity. Tiny diamond mirrors could smooth out already revolutionary x-ray lasers 2021-08-27T04:00:00Z That scattering should imprint a polarization on the x-rays, a sign that they came from the galactic center and not the cloud itself. NASA telescope to study how extreme cosmic objects sculpt x-ray light 2021-12-02T05:00:00Z Figure 30.26 This x-ray image shows the contents of a piece of luggage. College Physics for AP Courses 2015-08-12T00:00:00Z In a 13 May preprint, researchers including Russell Hemley, a chemist at the University of Illinois, Chicago, shone x-rays at a CSH sample made by Dias’s group in a diamond cell. Thanks to a bit of diamond smashing, practical superconductivity could be close to reality 2021-08-26T04:00:00Z The fourth concept, the Lynx X-ray Observatory, would be the most powerful x-ray astronomy facility ever built, offering intimate views of black holes, active galaxies and violent supernovae across cosmic time. This Report Could Make or Break the Next 30 Years of U.S. Astronomy 2021-08-18T04:00:00Z The light then travels along with the electrons and pushes them into microbunches, which wiggle in unison and radiate far more strongly, producing a burst of x-rays just femtoseconds long. Tiny diamond mirrors could smooth out already revolutionary x-ray lasers 2021-08-27T04:00:00Z Other x-ray telescopes have seen x-rays emitted close to the root of the jet, and researchers believe that synchrotron radiation is responsible. NASA telescope to study how extreme cosmic objects sculpt x-ray light 2021-12-02T05:00:00Z The most common x-ray images are simple shadows. College Physics for AP Courses 2015-08-12T00:00:00Z The tiny FEL is a far cry from its bigger brethren, which generate beams billions of times brighter than other x-ray sources, with an energy spread as low as 0.1%. This is the first mini particle accelerator to power a laser 2021-07-25T04:00:00Z That design would provide far better performance than Chandra or other earlier x-ray telescopes, allowing Lynx to unveil new details of the universe’s oldest and biggest black holes. This Report Could Make or Break the Next 30 Years of U.S. Astronomy 2021-08-18T04:00:00Z Biologists have used XFELs to determine the structures of myriad proteins and other molecules that won’t form crystals big enough to be studied at less intense x-ray sources. Tiny diamond mirrors could smooth out already revolutionary x-ray lasers 2021-08-27T04:00:00Z Moult says structural biologists have dreamed for decades that accurate computer models would one day augment extremely precise protein shapes derived from experimental methods such as x-ray crystallography. New public database of AI-predicted protein structures could transform biology 2021-07-22T04:00:00Z Since x-ray photons have high energies, they penetrate materials that are opaque to visible light. College Physics for AP Courses 2015-08-12T00:00:00Z Reaching x-ray wavelengths with the device will be difficult, Marinelli predicts. This is the first mini particle accelerator to power a laser 2021-07-25T04:00:00Z “We’ll probably have a long gap with no real optical, ultraviolet or x-ray capability in space. And now is the time to decide how and when we might get it back.” This Report Could Make or Break the Next 30 Years of U.S. Astronomy 2021-08-18T04:00:00Z The recirculated x-rays would serve as a seed that causes the electrons to radiate more predictably. Tiny diamond mirrors could smooth out already revolutionary x-ray lasers 2021-08-27T04:00:00Z Data from x-ray crystallography and cryo–electron microscopy experiments can be difficult to interpret, Baek and others say, and having a model can help. New public database of AI-predicted protein structures could transform biology 2021-07-22T04:00:00Z Using x-ray diffraction data produced by Rosalind Franklin, they were the first to discern the structure of DNA that is so crucial to life. College Physics for AP Courses 2015-08-12T00:00:00Z After taking x-rays, which revealed no fracture, he confirmed that I had bursitis. My Stupid Elbow and the Crisis in Health Care 2021-07-20T04:00:00Z “This rapid periodicity is hinting that the x-ray source is compact and small,” says Brian Metzger, an astrophysicist at Columbia University and a co-author on the study. Stellar explosion could be a failed supernova giving birth to a black hole 2021-07-20T04:00:00Z The crystal also acts as a filter, as it reflects x-rays in a narrow range of wavelengths. Tiny diamond mirrors could smooth out already revolutionary x-ray lasers 2021-08-27T04:00:00Z He’d don a white Tyvek suit and draw a black cross on it, standing by as x-ray technicians, dentists and medical examiners worked on remains. Afghan war’s end quiets chaplain’s litany of funeral prayers 2021-07-19T04:00:00Z This process is known as x-ray crystallography because of the information it can yield about crystal structure, and it was the type of data Rosalind Franklin supplied to Watson and Crick for DNA. College Physics for AP Courses 2015-08-12T00:00:00Z He’d don a white Tyvek suit and draw a black cross on the breast, standing by as x-ray technicians, dentists and medical examiners worked on remains. Afghan war’s end quiets chaplain’s litany of funeral prayers 2021-07-19T04:00:00Z “Whatever is producing these x-rays must be extremely compact, on the scale of kilometers, which essentially rules out a large black hole and points strongly in favor of the central engine models,” he says. Stellar explosion could be a failed supernova giving birth to a black hole 2021-07-20T04:00:00Z The scheme also requires a linear accelerator with a high repetition rate, to ensure the x-ray beam encounters a fresh bunch of electrons each time it rounds its circuit of mirrors. Tiny diamond mirrors could smooth out already revolutionary x-ray lasers 2021-08-27T04:00:00Z Erupting from hundreds of light-years away, the flash of x-rays and gamma rays probably did no harm on Earth. Exploding stars may have assaulted ancient Earth 2021-07-15T04:00:00Z X rays can induce fluorescence, as is done in x-ray fluoroscopy to make brighter visible images. College Physics for AP Courses 2015-08-12T00:00:00Z His team crystallizes promising enzymes, then uses x-ray crystallography to peer into their structures, deciphering how they bind to polymers and help break their chemical links. Could plastic-eating microbes take a bite out of the recycling problem? 2021-07-01T04:00:00Z Using a telescope on the International Space Station called the Neutron Star Interior Composition Explorer, the scientists observed x-ray light emitted by the Cow for 60 days following the explosion. Stellar explosion could be a failed supernova giving birth to a black hole 2021-07-20T04:00:00Z Ilya Agapov, an accelerator physicist at the German Electron Synchrotron laboratory, says that even harder will be maintaining the alignment as circulating x-rays heat the mirrors. Tiny diamond mirrors could smooth out already revolutionary x-ray lasers 2021-08-27T04:00:00Z Writing in Astrophysical Journal Letters, they concluded that the most energetic, potentially damaging photons—x-rays or gamma rays—would have minimal impact. Exploding stars may have assaulted ancient Earth 2021-07-15T04:00:00Z Medical and dental diagnostic exposures are mostly from x-rays. College Physics for AP Courses 2015-08-12T00:00:00Z Then, they subjected the whole specimen to an intense x-ray beam at a synchrotron. This ancient beetle is the first new species discovered in fossilized poop 2021-06-30T04:00:00Z This process shot x-ray beams from all sides at the fossil to reveal its contents in stark relief. Searching 230-Million-Year-Old Poop, Scientists Find a New Beetle 2021-06-30T04:00:00Z Now, physicists are developing a scheme that would enlist perfect diamond mirrors to make the x-ray pulses much more like ordinary laser beams and even more useful. Tiny diamond mirrors could smooth out already revolutionary x-ray lasers 2021-08-27T04:00:00Z Early versions only worked with visible light and x-rays, not the electron beams required to image atomic-size objects. See the Highest-Resolution Atomic Image Ever Captured 2021-06-28T04:00:00Z It should be noted that x-ray doses tend to be localized and are becoming much smaller with improved techniques. College Physics for AP Courses 2015-08-12T00:00:00Z The Office of Science is the main U.S. builder of large scientific machines such as atom smashers, x-ray synchrotrons, and neutron sources. Congressional science panel pushes for more energy research 2021-05-27T04:00:00Z From there, they took x-ray measurements while a laser heated the sample to extremely high temperatures, then measured the reaction. How a study on Neptune's water could help us find habitable planets in other solar systems 2021-05-20T04:00:00Z Cancellations in parts of the country included radiotherapy appointments, cardiac checks, x-rays, CT scans and the processing of non-emergency blood tests as some hospitals were hit harder than others. Irish ransomware attack to cost health service tens of millions of euros 2021-05-17T04:00:00Z But the struggles are huge from getting blood tests done to getting a CT scan or x-ray. India Covid: Patients struggle at home as hospitals choke 2021-04-25T04:00:00Z With the possible exception of routine dental x-rays, radiation is used diagnostically only when needed so that the low risk is justified by the benefit of the diagnosis. College Physics for AP Courses 2015-08-12T00:00:00Z With help from an imaging lab at Queen Mary University of London, the team used a technique called x-ray microtomography, which Ghassaei compares to a medical CT scan—but much more detailed. Algorithm Virtually Unfolds a Historical Letter without Unsealing It 2021-04-21T04:00:00Z Forged in supernovae, magnetars are imbued with magnetic fields a trillion times clingier than refrigerator magnets, strong enough to split x-ray photons and stretch normal atoms into oblong shapes. Nature’s most magnetic objects, ripped apart in starquakes, can unleash powerful flashes of light 2021-04-08T04:00:00Z Authorities are working to determine the person’s identify using fingerprints and x-rays, with an autopsy set for Wednesday. Tugboat operator finds body in Ohio River near Newburgh Dam 2021-03-09T05:00:00Z Gauthier’s son suggested that perhaps his father had swallowed the earbud, which is exactly what an x-ray at a local emergency room revealed. Music to my fears: Man swallows earbud while sleeping 2021-02-06T05:00:00Z Chest x-rays give the lowest doses—about 0.1 mSv to the tissue affected, with less than 5 percent scattering into tissues that are not directly imaged. College Physics for AP Courses 2015-08-12T00:00:00Z She compares the new study to efforts using x-rays to view the original, worn-away text on recycled documents called palimpsests or to see an early version of a painting hidden under layers of oils. Algorithm Virtually Unfolds a Historical Letter without Unsealing It 2021-04-21T04:00:00Z That plasma would emit pulsing x-ray storms like those the St. Petersburg team observed. Nature’s most magnetic objects, ripped apart in starquakes, can unleash powerful flashes of light 2021-04-08T04:00:00Z The package was labeled “HP cartridges” but an x-ray scan revealed images resembling horns so the customs officials inspected it to discover the contraband, the South African Revenue Services said in a statement. South Africa seizes rhino horns to be smuggled to Malaysia 2021-02-04T05:00:00Z Seismic surveys send sound waves into the Earth that, like x-rays in a human body, provide a rough picture thousands of feet below the surface. Test drilling for oil and gas begins in Namibia’s Okavango region 2021-01-28T05:00:00Z Food irradiation exposes food to large doses of γ rays, x-rays, or electrons. College Physics for AP Courses 2015-08-12T00:00:00Z To confirm the mineral’s identity, Baccolo and his collaborators measured how it absorbed x-rays. Substance found in Antarctic ice may solve a martian mystery 2021-01-26T05:00:00Z The team assembled clinical data, laboratory results, and chest x-rays; tracked the production of immune system molecules called cytokines; and noted the use of antivirals, antibiotics, and corticosteroids. Pandemic could mark ‘turning point’ for Chinese science 2021-01-14T05:00:00Z Astrophysicists deduced that the x-rays came from gas flowing from the star and heating up as it fell onto the mysterious object. After decades of effort, scientists are finally seeing black holes—or are they? 2021-01-07T05:00:00Z In one recent paper, researchers used soft distillation in diagnostic x-ray imagery based on a small, privacy-preserving data set. How to Make Artificial Intelligence More Democratic 2021-01-02T05:00:00Z Calculate the dose in Sv to the chest of a patient given an x-ray under the following conditions. College Physics for AP Courses 2015-08-12T00:00:00Z Another technique, x-ray crystallography, has long been the gold standard for mapping individual atoms within a 3D protein structure. The science stories likely to make headlines in 2021 2020-12-31T05:00:00Z So, McLellan used x-ray crystallography—a technique that uses x-ray beams to determine the structure of proteins—to capture an image of the prefusion protein for the first time. They spent 12 years solving a puzzle. It yielded the first COVID-19 vaccines. 2020-12-31T05:00:00Z They spotted tiny x-ray sources, such as Cygnus X-1, each in orbit around a star. After decades of effort, scientists are finally seeing black holes—or are they? 2021-01-07T05:00:00Z Basic energy sciences, which funds research on chemistry, materials sciences, and related fields and also runs DOE’s x-ray and neutron sources, got a 1.4% increase, to $2.245 billion. Massive 2021 U.S. spending bill leaves research advocates hoping for more 2020-12-22T05:00:00Z The three-dimensional x-ray images—with 100 times the resolution of a regular medical CT scan—allowed researchers to precisely measure the lengths of the animals’ bones and other features. Unprecedented 3-D view inside Animal Mummies 2020-12-04T05:00:00Z That will be a boon for experimentalists, who will be able to use accurate structure predictions to make sense of opaque x-ray and cryo-EM data. ‘The game has changed.’ AI triumphs at solving protein structures 2020-11-30T05:00:00Z His personal physician, Kevin O'Connor, said initial x-rays did not show an "obvious fracture", but ordered a more detailed CT scan. Joe Biden: President-elect fractures foot while playing with dog 2020-11-30T05:00:00Z The temperature of the gas and the details of the orbit implied the x-ray source was too massive and too small to be anything but a black hole. After decades of effort, scientists are finally seeing black holes—or are they? 2021-01-07T05:00:00Z “Initial x-rays did not show any obvious fracture,” but medical staff ordered a more detailed CT scan, his doctor, Kevin O’Connor, said in a statement. Biden breaks foot while playing with dog, to wear a boot 2020-11-29T05:00:00Z He was sent to A&E, where x-rays showed his lungs “were in good shape”, but he wasn’t tested for Covid. Long Covid: ‘Is this now me forever?’ 2020-11-29T05:00:00Z It even excelled at solving structures of proteins that sit wedged in cell membranes, which are central to many human diseases but notoriously difficult to solve with x-ray crystallography. ‘The game has changed.’ AI triumphs at solving protein structures 2020-11-30T05:00:00Z The wires act as an x-ray flashbulb, able to probe the fuel as it compresses. Laser fusion reactor approaches ‘burning plasma’ milestone 2020-11-23T05:00:00Z Rockefeller was taken to the vet on Wednesday night for a check-up and some x-rays, but Ms Kalish said he appears to be in great condition considering his adventurous week. Tiny owl rescued from New York Rockefeller Center Christmas tree 2020-11-18T05:00:00Z In the case of AT2018cow, we think we could actually see down to the compact object that produced all of this amazingly variable and bright x-ray emission. Strange Supernovae Upend Expectations 2020-11-17T05:00:00Z They scan our bodies with walk-through metal detectors, and our bags again, with x-ray machines. 'Try again next time': my three visa rejections 2020-10-29T04:00:00Z The model enabled Lupas and his colleagues to make sense of their x-ray data; within half an hour, they had fit their experimental results to AlphaFold’s predicted structure. ‘The game has changed.’ AI triumphs at solving protein structures 2020-11-30T05:00:00Z The CT scan again shows the pneumonia; we knew that already from the x-ray. COVID's Other Toll: Unnecessary Tests and Huge Hospital Bills 2020-10-24T04:00:00Z She was evaluated, and her chest x-ray showed both lungs were full of fluid and inflammatory cells. My sister died needlessly of COVID-19 — and bias 2020-10-12T04:00:00Z The next night I obtained observations with the Swift X-ray space telescope and detected x-rays from the event, all but confirming this was truly a GRB afterglow. Strange Supernovae Upend Expectations 2020-11-17T05:00:00Z They looked for excess x-ray and gamma ray emissions from protons in the germanium nuclei, which create electrical pulses in the material. One of quantum physics’ greatest paradoxes may have lost its leading explanation 2020-09-07T04:00:00Z For a decade, his research team tried every trick in the book to get an x-ray crystal structure of the protein. ‘The game has changed.’ AI triumphs at solving protein structures 2020-11-30T05:00:00Z Unlike black hole mergers, this kind of collision, a splat between two ultradense stars, yields a pulse of optical light, x-rays and gamma rays. How Astronomers Revolutionized Our View of the Cosmos 2020-09-01T04:00:00Z She drove to the health center, took a breathing treatment, and from there, the staff told her she would need a chest x-ray done at another clinic. Ball State student dies in parking lot, makes full recovery 2020-07-19T04:00:00Z The ring-shaped machine, 844 meters around, generates x-ray beams 100 times brighter than its predecessor and 10 trillion times brighter than medical x-rays. Rebirth of leading European facility promises revolutionary advances in x-ray science 2020-07-15T04:00:00Z "People are researching that as we speak - monitoring chest x-rays, symptoms and the wellbeing of patients to help us identify what the best intervention to support these people may be." Why surviving the virus may be just the beginning 2020-07-02T04:00:00Z One will fire an ultraviolet laser at the rocks; the other will bombard them with x-rays. NASA’s new rover will collect martian rocks—and clues to planet’s ancient climate 2020-06-25T04:00:00Z The structure of the CTD was determined by x-ray crystallography, a technique that requires crystallizing purified copies of the protein. How I Built a 3-D Model of the Coronavirus for Scientific American 2020-06-25T04:00:00Z Doctors there looked at the x-ray and said Umesh needed to be admitted. 'India's healthcare system failed my family' 2020-06-16T04:00:00Z In the 1950s, scientists began to siphon x-rays from electron accelerators built for particle physics experiments. Rebirth of leading European facility promises revolutionary advances in x-ray science 2020-07-15T04:00:00Z She passed through the x-ray machine went to Gate 71, where people gathered to board the Atlanta-bound flight. Report details how woman without ticket boarded Delta flight 2020-06-15T04:00:00Z “Unlike with ionizing radiation from x-rays and CT scans, ultrasound has no side effects,” says radiologist Yale Tung Chen of the University Hospital of La Paz in Madrid. Handheld Ultrasound Devices Are Speeding Diagnosis of COVID-19 2020-06-11T04:00:00Z Those individual pieces can be studied separately from the virus, using cryo-EM, x-ray crystallography or NMR spectroscopy, resulting in atomic or near-atomic detail 3-D models. How I Built a 3-D Model of the Coronavirus for Scientific American 2020-06-25T04:00:00Z Our x-ray confirms what it’s like to be a minority in this country. COVID-19 Is Like an X-ray of Society 2020-05-14T04:00:00Z Dedicated x-ray synchrotrons followed in the 1980s, employing magnets called wigglers to shake the electrons as they whirl around, causing them to produce more x-rays. Rebirth of leading European facility promises revolutionary advances in x-ray science 2020-07-15T04:00:00Z In contrast, other known black holes in binary systems are the companion of a star that they feast from, and are surrounded by glowing disks of material emitting copious x-rays. Astronomers May Have Found the Closest Black Hole to Earth 2020-05-06T04:00:00Z Facilities include mobile x-ray, CT scanners and care for people in the last weeks or days of their lives. Prince Charles opens stadium field hospital 2020-04-20T04:00:00Z Now, however, an x-ray survey of distances to galaxy clusters across the heavens suggests some are significantly closer or farther away than isotropy would predict. Do We Live in a Lopsided Universe? 2020-04-15T04:00:00Z The resultant x-ray image displayed the ease with which we sacrifice our own, as if we had already collectively decided which lives were worth saving—and which were not. COVID-19 Is Like an X-ray of Society 2020-05-14T04:00:00Z Because the x-ray photons emerge from such a tiny electron beam, they should oscillate in unison like those in laser light, accentuating the wavelike nature of the x-ray beam. Rebirth of leading European facility promises revolutionary advances in x-ray science 2020-07-15T04:00:00Z Their new understanding was made possible by modern analytic techniques such as scanning electron and x-ray microscopy and CT scans, says study co-author Laura Matloff, a mechanical engineer at Stanford. Winged “PigeonBot” Flies with Real Feathers 2020-04-10T04:00:00Z I had a chest x-ray that looked clear, so I was put on a nebulizer for 30 minutes, given a steroid short-burst to help with my breathing, as well as an inhaler. Jolted by Her Own Illness, Pandemics Scholar Gains Insight into Botched COVID-19 Response 2020-04-04T04:00:00Z Doing so allowed the researchers to estimate the cluster’s x-ray luminosity—and therefore its distance. Do We Live in a Lopsided Universe? 2020-04-15T04:00:00Z She continued, “His latest chest x-ray is also better!” Nick Cordero 'stable,' 'responding well' to medication after two negative coronavirus tests, wife says 2020-04-03T04:00:00Z When researchers shine an x-ray beam through a sample, variations in the material will delay the wave front of the coherent x-rays to different degrees, creating a mottled intensity pattern on a distant detector. Rebirth of leading European facility promises revolutionary advances in x-ray science 2020-07-15T04:00:00Z But last Thursday Barrezueta said his father deteriorated, developing a ferocious cough, and was taken to Guayaquil’s Monte Sinaí hospital where a chest x-ray suggested he was suffering from pneumonia caused by Covid-19. 'They're leaving us to die': Ecuadorians' plead for help as virus blazes deadly trail 2020-04-03T04:00:00Z If our own galaxy lies within a vast cloud of sterile neutrinos, then the telescope must be peering through that cloud—and the sky between the stars should also faintly glow with 3.5-keV x-rays. Physicists brawl over new dark matter claim 2020-03-26T04:00:00Z Such inconsistencies suggest correlations between a galaxy cluster’s x-ray temperature and its luminosity are not as clear-cut as researchers would prefer. Do We Live in a Lopsided Universe? 2020-04-15T04:00:00Z Still, many scientists say the x-ray signal remains a promising path toward dark matter. Milky Way Dark Matter Signals in Doubt after Controversial New Papers 2020-03-26T04:00:00Z Just the same, Field and his postdoctoral fellow Juan Benito put the rock into a computed tomography scanner, hoping the x-rays would reveal the structures inside. Oldest modern bird fossil looks like a duck from the back and a chicken from the front 2020-03-18T04:00:00Z Congealed blood littered the floor of a corridor, and x-rays were scattered like confetti amid the rubble of a destroyed operating theatre. Hounded by war, can Idlib's desperate civilians outrun final assault? 2020-03-13T04:00:00Z She said during her time in the hospital she had normal EKGs and chest x-rays. A healthy heart 2020-02-16T05:00:00Z His team studies the behavior of plasma pushed to extreme conditions by a giant x-ray laser at Stanford, where time is precious. From models of galaxies to atoms, simple AI shortcuts speed up simulations by billions of times 2020-02-12T05:00:00Z Mone said OneLegacy routinely provides photos, x-rays and information from its exam of the body to the coroner to aid in death investigations. Coroner employees say body part donation interfered with death investigations 2020-02-08T05:00:00Z An x-ray mapping satellite spotted the first TDEs in the 1990s. Black holes caught in the act of swallowing stars 2020-01-28T05:00:00Z Cryo-EM needs fewer copies of a protein molecule than x-ray crystallography, and yet purifying techniques haven’t changed significantly in 20 years, he says. ‘We need a people’s cryo-EM.’ Scientists hope to bring revolutionary microscope to the masses 2020-01-23T05:00:00Z Its state-of-the-art lab, at the Mint in South Wales, contains x-ray machines and other technology that can easily spot a fake. Collector pays UK-record £1m for rare coin 2020-01-16T05:00:00Z A doctor looks at an x-ray of a woman's broken wrist. Analysis | The Cybersecurity 202: Get ready for serious cyberattacks from Iran, experts say 2020-01-13T05:00:00Z “It is a recurring problem that One Legacy harvests these infants before photographs and x-rays are taken,” she wrote in the email. Coroner employees say body part donation interfered with death investigations 2020-02-08T05:00:00Z The x-rays often flare irregularly, appear late, or are absent altogether. Black holes caught in the act of swallowing stars 2020-01-28T05:00:00Z Davis later had x-rays that were negative, but he was sore due to a sacral contusion, which is a bruise to the bone right above one’s tailbone. The Sports Report: Anthony Davis injured in Lakers' victory 2020-01-08T05:00:00Z An x-ray taken Dec. 31 was inconclusive, but Jenkins said she can’t straighten the knee, which seems “locked in place” and she limps when she puts weight on it. Knee injury has five-star Kentridge forward Jordyn Jenkins on sidelines 2020-01-05T05:00:00Z But when he was still hobbled a few days later, they got an x-ray. Good News for Dogs with Cancer 2019-12-30T05:00:00Z But EHRs include a wide variety of unstructured data, too, such as a clinician’s notes about a visit, e-mails and x-ray images. Can AI Fix Medical Records? 2019-12-17T05:00:00Z Piran thinks it’s more likely that the x-rays are generated in bursts, as clumps of matter fall into the black hole. Black holes caught in the act of swallowing stars 2020-01-28T05:00:00Z An x-ray machine allowed a TSA officer to detect the gun, which was confiscated. Third gun this year found at Maine airport checkpoint 2019-12-10T05:00:00Z “The x-ray didn’t show anything wrong with the bone, so I guess that’s good,” she said. Knee injury has five-star Kentridge forward Jordyn Jenkins on sidelines 2020-01-05T05:00:00Z That should allow the agency to study black holes with two concurrent missions, a gravitational wave detector and an x-ray observatory. Space budget boost puts Europe in lead to monitor carbon from space 2019-12-05T05:00:00Z The telescope captures the position, energy and arrival time of each x-ray photon that reaches its detector. Photo Gallery: The Universe through X-ray Eyes 2019-11-21T05:00:00Z The man’s blood test results were normal, and he was given a chest x-ray. Doctors warn of danger of 'feather duvet lung' 2019-11-18T05:00:00Z "Camp claims she was sent to the Emergency Room for x-rays and based on current information, Yim's status is 'day to day'." WWE star Mia Yim suffers a broken nose, suspected fractured ribs in ladder match gone wrong 2019-11-15T05:00:00Z “Without autopsy reports, medical reports, x-rays, internal injury pictures, any other documentation, there is no way to corroborate what they are saying.” Special Report: Elite police force spreads terror in the barrios of Venezuela 2019-11-14T05:00:00Z He wants the team to perform x-ray crystallography, a gold standard technique to determine structure, on larger samples. The next graphene? Shiny and magnetic, a new form of pure carbon dazzles with potential 2019-11-12T05:00:00Z Chandra was designed to solve a key question in x-ray astronomy: What is the makeup of the diffuse x-ray light that appears to be present in every direction of the cosmos—the so-called x-ray background? Photo Gallery: The Universe through X-ray Eyes 2019-11-21T05:00:00Z Also, it can spin around hundreds of times per second, and spew forth radio waves, x-rays and lethal doses of radiation. Who Really Discovered the First Exoplanet? 2019-11-12T05:00:00Z The National Guard said Friday that agents used x-rays to inspect a cardboard box headed for an address in London. Mexican agents find heroin inside tamarind candy 2019-11-01T04:00:00Z Usually black holes are detected because they are accruing matter and as the matter interacts with the black hole, x-rays are released. How measles wipes out immune memory, and detecting small black holes 2019-10-31T04:00:00Z Hospitals offered to x-ray collected candy for metal objects. Analysis | THC, cyanide and razor blades: How sketchy urban myths taught parents to fear Halloween candy 2019-10-23T04:00:00Z Scientists said earlier this month there might still be hope that the fragile scrolls could once again be read thanks to an innovative approach involving high-energy x-rays and artificial intelligence. 'Extraordinary' Roman villa reopened to public in Herculaneum 2019-10-24T04:00:00Z Rumblings on the Red Planet act like x-rays, allowing scientists to probe the hidden interior of Mars. 'Marsquakes' Could Reveal How Mars Was Built 2019-10-15T04:00:00Z They designed telescopes to detect frequencies of light that lie beyond human perception, such as those of x-rays and radio waves. How Mere Humans Manage to Comprehend the Vastness of the Universe 2019-10-11T04:00:00Z Sheriff’s deputies set up metal detectors and x-ray machines to screen everyone entering the building. El Paso shooting suspect accused of targeting Mexicans pleads not guilty 2019-10-10T04:00:00Z To understand why the materials warmed when twisted, researchers peered into the molecular structure of each fiber using bright x-ray beams. A fridge made from a rubber band? Twisted elastic fibers could cool your food 2019-10-10T04:00:00Z Other methods, such as x-ray scanning, helped scientists see inside some scrolls that remain tightly rolled. Hidden writing revealed on ancient scroll buried in same ash as Pompeii 2019-10-04T04:00:00Z The Transportation Security Administration on Thursday says officers found the handgun in the woman’s carry-on bag at a Huntington Tri-State Airport x-ray checkpoint. Ohio woman caught with gun at W. Virginia airport checkpoint 2019-10-04T04:00:00Z This month, it opened a facility in Georgia to offer low-priced health services that include dental, x-rays, and mental health counseling. Walmart to test programs for U.S. workers to cut its healthcare costs 2019-10-03T04:00:00Z These are used to teach machine learning algorithms where ink is expected to be in x-ray scans of the same fragments, collected using a number of techniques. Ancient scrolls charred by Vesuvius could be read once again 2019-10-02T04:00:00Z He says the bomb squad x-rayed the melted plastic to see if anything was inside. Authorities: Woman, 62, died in portable toilet explosion 2019-10-02T04:00:00Z The traditional way of answering it was by lab-based x-ray crystallography, which is expensive and slow. Douglas Adams was right – knowledge without understanding is meaningless | John Naughton 2019-08-24T04:00:00Z If I was prime minister, on seeing the anal Kinder ™ x-ray, I would have said: “It gives a whole new meaning to the words ‘Kinder Surprise ™’!” Has Boris Johnson hatched a cunning no-deal Brexit plan? | Stewart Lee 2019-08-18T04:00:00Z Jordan Anthony Butler, of South Windsor, was arrested at the airport Saturday afternoon after the gun and ammunition was detected on x-ray machines at an airport checkpoint. Man arrested at airport after gun found in carry-on 2019-08-04T04:00:00Z The diagnosis was confirmed by an x-ray when she was 16 weeks pregnant - part of the skull was missing, so the brain could not develop. The women turned away by doctors in Chile 2019-08-01T04:00:00Z “I am following your coverage from the hospital library where I am reviewing x-rays,” says Chris Busby. England v Ireland: Lord's Test match, day one - live! 2019-07-24T04:00:00Z They have surveyed the sky in infrared, UV, x-ray and gamma ray bands that don’t penetrate the atmosphere and therefore can’t be observed from the ground. The moon was once a frontier. But new worlds now beckon | Martin Rees 2019-07-20T04:00:00Z |
| 随便看 |
英语例句辞典收录了117811条英语例句在线翻译词条，基本涵盖了全部常用单词及词组的例句翻译及用法，是英语学习的有利工具。