| 单词 | electron microscopy |
| 例句 | Thanks in part to the computer colouring and the almost unnatural-seeming level of resolution, many of these photographs look like images from electron microscopy. Abstract and affecting, the new Mars pictures are a confrontation with the sublime | Sam Leith 2010-03-21T22:30:00Z 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 "It wipes out the bacteria -- sterilizes the culture with a single dose of light. And then when you look at what occurs with electron microscopy, you see the collapse of the chromosome." New antibiotic approach proves promising against lyme bacterium 2023-11-02T04:00:00Z They further characterized the nanomaterial with scanning and transmission electron microscopy, which sends beams of electrons at the material to form an image. Titanium oxide material can remove toxic dyes from wastewater 2023-10-10T04:00:00Z Furthermore, the presence of biological particles was confirmed through various methodologies, including electron microscopy and the detection of specific substances, such as the sugar alcohol compounds arabitol and mannitol. Biological particles play crucial role in Arctic cloud ice formation 2023-09-28T04:00:00Z To this end the researchers used the cryogenic electron microscopy method. A close-up of biological nanomachines: Researchers take a deep look at peroxisomal processes 2023-09-27T04:00:00Z Researchers leveraged state-of-the-art cryogenic electron microscopy to reveal the structure in its natural state, rather than earlier techniques that required crystallizing vast quantities of identical molecules to form an artificial picture of their native structure. Structure of crucial receptor in brain development, function 2023-09-20T04:00:00Z Next they used electron microscopy to find out what was actually keeping the SWS1 in place—specifically, what cell it might be part of. How a Color-Changing Hogfish Knows whether Its Skin Is White, Brown or Polka-Dotted 2023-08-22T04:00:00Z Traditionally working out those structures was done using electron microscopy and X-ray crystallography, a process which could take years. How the power of protein is being uncovered 2023-05-18T04:00:00Z The researchers also used electron microscopy and computed tomography scans to probe the porous structure of the onggi and calculate its “gas permeability coefficient,” or how easily gas could pass through it. Science Shows Why Traditional Kimchi Making Works So Well 2023-05-16T04:00:00Z A light microscope reveals the internal structures of a cell, which cannot be viewed by transmission electron microscopy. Biology for AP Courses 2022-06-09T00:00:00Z Transmission and scanning electron microscopy are both tools to examine biological structures. Miller & Levine Biology 2018-01-01T00:00:00Z Jan Orenstein, 79, an emeritus professor of pathology and research at George Washington University who also directed the diagnostic research electron microscopy laboratory, died Sept. 12 at a hospital in Washington. Community deaths 2021-11-15T05:00:00Z He studied zoology at Bangor University and earned a Ph.D. in infectious diseases at the University of East London with a thesis on electron microscopy of a parasite that caused an intestinal disease in chickens. ‘We’ve done nothing wrong.’ EcoHealth leader fights charges that his research helped spark COVID-19 2021-11-16T05:00:00Z The researchers then used X-ray imaging and electron microscopy to study one of these cell types, which they called secretory neuroid cells. Sponge Cells Hint at Origins of Nervous System 2021-11-09T05:00:00Z The surface structure of virions can be observed by both scanning and transmission electron microscopy, whereas the internal structures of the virus can only be observed in images from a transmission electron microscope. Biology for AP Courses 2022-06-09T00:00:00Z How do the final images of transmission and scanning electron microscopy differ? Miller & Levine Biology 2018-01-01T00:00:00Z But the team used imaging software and scanning electron microscopy to analyze these lustrous chunks, about the height of a quarter and several times as wide. Antarctica Was Once a Land of Fire and Not Ice 2021-11-07T04:00:00Z Researchers cut the fly brain into slabs and then used a technique known as focused-ion beam scanning electron microscopy to image them, layer by painstaking layer. How to Map a Fly Brain in 20 Million Easy Steps 2021-10-26T04:00:00Z 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 They are using electron microscopy to examine tissues for telltale damage, for example, and employing a battery of tests to detect suspect microbes, viruses, parasites, and chemical pollutants. Songbirds are mysteriously dying across the eastern U.S. Scientists are scrambling to find out why 2021-07-06T04:00:00Z This marks an important advancement in the world of electron microscopy. See the Highest-Resolution Atomic Image Ever Captured 2021-06-28T04:00:00Z Cryogenic electron microscopy, or cryo-EM, is a technique that allows scientists to view proteins frozen in a thin layer of ice, bypassing the need for crystallization. They spent 12 years solving a puzzle. It yielded the first COVID-19 vaccines. 2020-12-31T05:00:00Z Taped to the wall was an elaborate map of the brain indicating the regions most desirable for single-cell RNA sequencing and electron microscopy. In Life, She Defied Alzheimer’s. In Death, Her Brain May Show How. 2020-12-11T05:00:00Z Patel’s boss, Smith, next enlisted Ward to verify the protein’s structure and stability with electron microscopy. Will a small, long-shot U.S. company end up producing the best coronavirus vaccine? 2020-11-03T05:00:00Z The whale’s retina was imaged using scanning electron microscopy. The Beautiful Things inside Your Head: Winners of the 10th Annual Art of Neuroscience Contest 2020-07-23T04:00:00Z The scientists studied skin under extremely high resolution using electron microscopy. Goosebumps may be a side effect of hair follicle muscles, scientists say 2020-07-22T04:00:00Z However, the measurements available at the time of this model building were from negative-stain electron microscopy, which does not resolve detail as finely as cryo-EM. How I Built a 3-D Model of the Coronavirus for Scientific American 2020-06-25T04:00:00Z Transmission electron microscopy is the high-tech equivalent of holding something up to sunlight to see what is inside. We may have found life on Mars 24 years ago 2020-06-13T04:00:00Z Almeida mastered electron microscopy as a lab technician and went on to a PhD programme and storied career. Daily briefing: Meet the unsung virologist who discovered the first coronavirus 2020-04-15T04:00:00Z Scientists led by UW’s David Baker predicted the structure of this antigen from the virus’s genome, and scientists at the University of Texas, Austin, and NIH confirmed it with a Nobel-winning form of electron microscopy. Synthetic Biologists Think They Can Develop a Better Coronavirus Vaccine Than Nature Could 2020-03-09T04:00:00Z Next, using a very detailed microscopy technique called cryogenic electron microscopy, the group created a 3D “map,” or “blueprint,” of the spike proteins. Researchers Map Structure of Coronavirus “Spike” Protein 2020-02-21T05:00:00Z Conservators used a variety of tools, including X-ray, infrared and electron microscopy, to bolster the case that it was the work of one of the most important and revered artists in history. Museum’s Rembrandt knockoff turns out to be the real thing 2020-02-17T05:00:00Z The virus SH1, reconstructed from images obtained using cryogenic electron microscopy.Credit: Technologies to watch in 2020 2020-01-20T05:00:00Z The viruses are nearly identical in morphology under electron microscopy. Mystery virus found in Wuhan resembles bat viruses but not SARS, Chinese scientist says 2020-01-10T05:00:00Z In addition, it would be valuable to visualize the aggregates in vivo, perhaps using electron microscopy, to obtain a clear picture of what a macrophage–platelet aggregate really looks like. Platelets have a dangerous hold over immune cells in cardiovascular disease 2019-12-08T05:00:00Z The cryo-electron microscope, first announced in Nature19, allowed electron microscopy to be applied to organisms by freezing and suspending them in an aqueous solution. 150 years of scientific illustration 2019-11-04T05:00:00Z To this end, they developed a holographic method that depends on a different principle from that used in conventional electron microscopy: the modulation of quantum interference between electrons by oscillating light fields. Holograms from electrons scattered by light 2019-07-02T04:00:00Z The study analyzed some of the oldest known Martian minerals, looking at zircon and baddeleyite grains seen in Martian meteorites, utilizing electron microscopy and atom probe tomography. Mars may have hosted life earlier than Earth did, study says 2019-06-26T04:00:00Z To complete the picture, Das et al. used a technique known as four-dimensional scanning transmission electron microscopy to probe the swirling in-plane dipoles around the equator of a bubble that determine the bubble’s chirality. Electrifying skyrmion bubbles 2019-04-16T04:00:00Z Given that, plus structural differences revealed by electron microscopy analysis, it’s likely that Anchiornis feathers weren’t suitable for flight, Schweitzer says, but represent an intermediate stage in the evolution toward flight feathers. Fossil feathers reveal how dinosaurs took flight 2019-01-28T05:00:00Z The group said the more sensitive electron microscopy was impractical. Special Report: J&J knew for decades that asbestos lurked in its... 2018-12-14T05:00:00Z The ability to use electrons to transport optical phase information potentially opens up a variety of applications in electron microscopy and beyond. Holograms from electrons scattered by light 2019-07-02T04:00:00Z Using scanning electron microscopy to produce photos like the one above, the team discovered blade-shaped mandible hooks with backward-pointing teeth—all the better to pierce into soft-bodied bugs in the soil where these larvae live. Assassin fly babies have 'Swiss army knife' mouths 2018-12-07T05:00:00Z In 1968, Dr. Klug and his collaborators announced the technique of Fourier electron microscopy, showing how seemingly limited data could permit three-dimensional molecular reconstructions. Aaron Klug, Nobel-winning scientist who examined crystal structure, dies at 92 2018-11-24T05:00:00Z Ordinary electron microscopy is “like flying propeller planes”, says applied physicist David Muller. Daily briefing: Decolonizing Mars 2018-11-20T05:00:00Z And the talc samples that were subjected to the most sensitive electron microscopy test were a tiny fraction of what was sold. Special Report: J&J knew for decades that asbestos lurked in its... 2018-12-14T05:00:00Z Ordinary electron microscopy is “like flying propeller planes”, Muller says. The microscope revolution that’s sweeping through materials science 2018-11-20T05:00:00Z The result is a mix of fascinating findings at all scales, from scanning electron microscopy displaying the exquisite geometry of enamel prisms, to toothpick use among hominins some 2 million years ago. Ethics at the cutting edge, beastly movers and shakers, and teeth as time machines: Books in brief. 2018-11-12T05:00:00Z Among the major contributions made by Dr. Klug and co-workers was to break down a substance called chromatin into fragments susceptible to study with diffracted X-rays and the beams of electron microscopy. Aaron Klug, Nobel-winning scientist who examined crystal structure, dies at 92 2018-11-24T05:00:00Z They used methods such as calcium imaging, mass spectrometry, immunohistochemistry, electron microscopy and RNA sequencing to probe cellular function, morphology and molecular features3. Tapping into the brain’s star power 2018-10-30T04:00:00Z The team used electron microscopy, a technique that sends beams of electrons through a particle, projecting an image. High-Resolution Snapshot of Zika Virus Reveals Clues to Fighting It 2018-06-26T04:00:00Z Kaltofen used an unusual technique that involves both electron microscopy and a specialized X-ray analysis that can detect extremely low levels of radioactive particles. Study: Traces of radioactive contamination found in homes of six Hanford workers 2018-06-14T04:00:00Z This was the first time that these specimens were subject to electron microscopy and chemical analysis. Dandruff reveals how dinos shed their skin 2018-05-25T04:00:00Z The use of SMALPs as a novel membrane protein scaffold for structure study by negative stain electron microscopy. Structure of the alternative complex III in a supercomplex with cytochrome oxidase 2018-04-24T04:00:00Z Through technologies such as scanning electron microscopy, Scott’s study of fossil charcoal has unearthed an astounding deep-past record of botanical riches and shifts in climate and oxygen levels. The deep past of megafires, big data’s Achilles heel and behind the scenes of the March for Science: Books in brief 2018-04-10T04:00:00Z Images captured by transmission electron microscopy show blobs of collagen bundles and long, snaky cells. Is This Tissue a New Organ? Maybe. A Conduit for Cancer? It Seems Likely. 2018-03-31T04:00:00Z Cryo-ET in 3D uses electron microscopy to view very thin, frozen but hydrated sections of a cell from various angles. Protein aggregates caught stalling 2018-03-18T04:00:00Z Cryogenic electron tomography combines electron microscopy with CT scans. Human Sperm Has a Surprising Tail Shape We've Never Noticed Before 2018-02-22T05:00:00Z The researchers next examined the axons with electron microscopy. Do Brain-Wiring Differences Make Women More Vulnerable to Concussions? 2017-12-15T05:00:00Z Outcome of the first electron microscopy validation task force meeting. Structural basis for the initiation of eukaryotic transcription-coupled DNA repair 2017-11-21T05:00:00Z Trabuco, L. G., Villa, E., Mitra, K., Frank, J. & Schulten, K. Flexible fitting of atomic structures into electron microscopy maps using molecular dynamics. Structures of transcription pre-initiation complex with TFIIH and Mediator 2017-10-31T04:00:00Z And three pioneers of a technique called cryo–electron microscopy won the Nobel Prize in Chemistry. Top stories: Science Nobels, a giant insect back from the dead, and how Neandertal DNA makes you fat 2017-10-06T04:00:00Z By that time, electron microscopy had advanced and it was possible to see the organism up close. Why can’t we cure the common cold? 2017-10-06T04:00:00Z U.K. and Switzerland won the Nobel Prize in Chemistry for developments in electron microscopy. Kazuo Ishiguro Wins the 2017 Nobel Prize for Literature 2017-10-05T04:00:00Z To do so he incorporated electron microscopy, endoscopic fiber optics and custom lenses. Lennart Nilsson, Photographer Who Unveiled the Invisible, Dies at 94 2017-02-01T05:00:00Z Using scanning electron microscopy to see the peacock spider’s design up close, researchers discovered that tiny threadlike fibers sandwiched in between two layers of scales coat the spider’s exterior—a design unique to this spider. Video: Peacock spider creates its glowing blue color in an unusual way 2016-08-10T04:00:00Z He is also credited with developing a new research field dubbed four-dimensional electron microscopy, which helps capture fleeting processes and turn them into a kind of digital film. First Arab Nobel science winner Ahmed Zewail dies - BBC News 2016-08-03T04:00:00Z He became an editor at the journal in 2014, overseeing papers on electron microscopy. Open-access journal eLife gets £25 million boost 2016-05-31T04:00:00Z “In life sciences, there is growing adoption of electron microscopy to study the structure of proteins,” Thermo Fisher president and CEO Marc Casper said in a statement. Thermo Fisher acquires Hillsboro microscope maker for $4.2 billion 2016-05-27T04:00:00Z When they sent their samples off for transmission electron microscopy - a method of imaging such small life - at IU’s Electron Microscopy Center, they got an image back of the new phage, OHR. IU Southeast student, professor discover virus in Ohio River 2016-03-27T04:00:00Z His colleagues used electron microscopy to examine changes in the synapses of the hippocampal and prefrontal cortex regions of ageing rhesus monkeys. Ageing: Restoration project : Nature : Nature Publishing Group 2016-03-01T05:00:00Z Using electron microscopy to examine the neurons at nanoscale resolution, the group found that wherever synapses had emerged, the PNN's tight-knit lattice had developed holes, as if to accommodate the new connections. Mysterious ‘holes’ in neuron net may help store long-term memories 2015-10-20T04:00:00Z In a pivotal step, Henderson and Unwin omitted the stain when they used electron microscopy to image crystal sheets of bacteriorhodopsin — instead, they placed the crystals on metallic grids to make the protein stand out. The revolution will not be crystallized: a new method sweeps through structural biology 2015-09-08T04:00:00Z As they collected an overwhelming mass of electron microscopy data, the question was how they would ever manage to interpret it all. Why Neuroscience Needs Hackers 2015-08-25T04:00:00Z On Jan. 22, in the Natural History museum’s electron microscopy lab, Scott Whittaker focused his powerful microscope on the silver box, the size of a salt shaker, illuminated under the lens. Jamestown excavation unearths four bodies — and a mystery in a small box 2015-07-27T04:00:00Z EWG hired an independent company, Scientific Analytical Institute from Greensboro, N.C., to conduct so-called transmission electron microscopy tests to look for asbestos. Asbestos Found in Kids' Crayons, Toy Kits: Report 2015-07-08T04:00:00Z It is indeed possible to detect both entire viruses and mere molecular bits of them with the aid of either electron microscopy or RNA analysis. Scientists Shoot Down Claim That Alien Life May Be on Comet 2015-07-06T04:00:00Z So the pair decided to try electron microscopy instead. The revolution will not be crystallized: a new method sweeps through structural biology 2015-09-08T04:00:00Z A few scientists were starting to rigorously apply new techniques, such as specialized scanning electron microscopy for mineralogy, but other practitioners continued to use unsophisticated methods to give investigators the answers they wanted, he says. Forensic science: The soil sleuth 2015-04-20T04:00:00Z The researchers then used electron microscopy to visualize their necklaces, shown above. A necklace fit for a virus 2015-03-27T04:00:00Z This advance allowed nanoscale structures – including individual molecules – to be visualised within cells while they are still alive, something that isn’t possible with techniques such as electron microscopy. How Scientists Made Nano-Microscopes That Won The Chemistry Nobel Prize 2014-10-09T04:00:00Z The researchers were so surprised, they deployed a battery of techniques to confirm the finding, including x-ray and neutron diffraction, transmission electron microscopy and vibrational spectroscopy. Liquid Benzene Squeezed to Form Diamond Nanofibers 2014-09-26T04:00:00Z At the time, electron microscopy was used to study viruses or slices of tissue that had been treated with heavy-metal stains. The revolution will not be crystallized: a new method sweeps through structural biology 2015-09-08T04:00:00Z Ma and Tschauner used various methods to characterize the extracted mineral, including so-called synchrotron X-ray diffraction mapping and high-resolution scanning electron microscopy. Earth's Most Abundant, Yet Elusive, Mineral Named After Nobel Prize Winner 2014-06-17T04:00:00Z To answer that, Dr. Seung analyzed a small bit of connectome from a portion of the retina created by automated electron microscopy. All Circuits Are Busy 2014-05-26T04:00:00Z The elution fractions containing protein with the highest molecular weight were further examined by negative-stain electron microscopy, and samples containing the holotoxin complex were finally used for plunge freezing and cryo-EM. Mechanism of Tc toxin action revealed in molecular detail 2014-04-04T18:24:45.845Z Owing to an editorial oversight, accession numbers for the negative-stain electron microscopy maps for this Article were not obtained. Corrigendum: The architecture of Tetrahymena telomerase holoenzyme 2014-02-12T18:22:27.740Z Below is a sampling from the CDC’s electron microscopy files. Public Domain Treasures: The CDC’s Electron Micrographs Are Free To Use 2014-02-11T14:42:23Z The x-ray and electron microscopy E2 structures differ markedly from predictions of an extended, three-domain, class II fusion protein fold and therefore provide valuable information for HCV drug and vaccine design. [Report] Hepatitis C Virus E2 Envelope Glycoprotein Core Structure 2013-12-04T22:56:38.581Z “We're using scanning electron microscopy and insects as a 'Trojan horse' to get kids interested in the possibility of science as a career choice,” says Scott Robinson, a microscopist at the university. Impact: Pack a punch 2013-10-16T17:20:43.113Z High-resolution transmission electron microscopy enabled a detailed analysis of interfacial site structure, which showed that the rate of CO oxidation on ceria was indeed enhanced greatly at interface sites. [Report] Control of Metal Nanocrystal Size Reveals Metal-Support Interface Role for Ceria Catalysts 2013-08-15T17:57:19.630Z In this respect I try to understand and correlate the activity and structure of catalysts using transmission electron microscopy. 30 under 30: Changing the World Through Many Small Particles 2013-06-12T15:15:10.750Z I later applied for five postdocs, and three involved electron microscopy. Turning point: Lucy Collinson 2013-05-01T17:21:31.043Z The host cell receptor binding site was identified by electron microscopy and mutagenesis. [Report] Hepatitis C Virus E2 Envelope Glycoprotein Core Structure 2013-12-04T22:56:38.581Z The research involves the use of a synchrotron and transmission electron microscopy coupled with microarrays to detect the proteins that catalyse the reactions. Microbiology: There's gold in them there bugs 2013-03-13T18:21:17.547Z Scanning electron microscopy identified pollen grains from myrtle, mint and other known embalming , as well as poplar and bellflower, which were in bloom when the king died. Forensic Exam of King Richard the Lionheart Reveals Embalming Practices 2013-03-01T18:15:00.213Z The researchers used electron microscopy and chemical analyses to examine 97 obsidian tools excavated earlier from a site called Tell Mozan, dating from the early Akkadian empire to several centuries after its demise. Fall of Ancient Empire Linked to Crisis in Syria 2013-02-22T20:15:00.507Z Lucy Collinson knew little about the machinery of cells when she started working in electron microscopy. Turning point: Lucy Collinson 2013-05-01T17:21:31.043Z Although our approach to calculating diffraction intensities from the model differs from that of Roorda and Lewis, paracrystallinity in amorphous silicon is undeniably evident in the raw experimental fluctuation electron microscopy data. [Technical Response] Response to Comment on “The Local Structure of Amorphous Silicon” 2012-12-20T21:25:57.750Z However, their models disagree with high-resolution x-ray measurements and other evidence, whereas the agreement with fluctuation electron microscopy is at best qualitative. [Technical Comment] Comment on “The Local Structure of Amorphous Silicon” 2012-12-20T21:25:50.123Z Wave-particle duality also finds it way in the applications of electron microscopy and neutron diffraction. The Chameleon of Quantum Culture: Wave-Particle Duality 2012-12-06T15:15:12.783Z Publishing in the December issue of Earth and Planetary Sciences Letters, the authors Bridges and Schwenzer present an investigation of the mineralogical structures in one of the nakhlite rocks using electron microscopy. The Hot Baths of Mars 2012-11-16T15:45:02.767Z The researchers, led by biologist Gregory Erickson of Florida State University in Tallahassee, also used light and electron microscopy to examine the depth and directions of the abrasions on the surfaces of the teeth. Cows of the Cretaceous 2012-10-04T19:05:00Z Weber, a marine geologist, was studying the chemical composition of coral when he found that Eugene White, a scuba diver who was working with electron microscopy at the time, was also interested in coral. First Golden Goose Awards Honor Ideas That Hatched Unexpectedly 2012-09-10T21:42:30Z The difference in selenium supply has a negligible effect on CIGSSe grain structures, crystal orientation and bulk composition, when measured by cross-section scanning electron microscopy or TEM, X-ray diffraction and secondary ion mass spectrometry. Materials interface engineering for solution-processed photovoltaics 2012-08-15T17:22:03.163Z In electron microscopy, waves associated with the electron are used to examine objects. The Chameleon of Quantum Culture: Wave-Particle Duality 2012-12-06T15:15:12.783Z Right now the only way to ensure getting every single connection in painstaking detail is to use electron microscopy to view synapses, the connections between neurons. It's all about sex: the connectome of a C. elegans male 2012-08-06T15:45:03.037Z Last year researchers at Kansas State University exposed water-rich bacteria to electron microscopy after wrapping them in graphene treated with a protein that binds to the bacterium’s cell wall. Nanorama: Graphene Bubbles Showcase Liquids with Atomic-Scale Resolution 2012-04-05T19:15:00.253Z Switching to electron microscopy would reveal the subcellular compartments that the virus exploits. Structural biologists share their toys 2012-02-29T18:20:39.100Z Unlike electron microscopy, this does not require a cell to be chemically fixed, stained or embedded in plastic in order to be photographed. Microscopy: X-ray specs 2012-02-23T17:07:45Z Neutron diffraction basically does the same thing as electron microscopy. The Chameleon of Quantum Culture: Wave-Particle Duality 2012-12-06T15:15:12.783Z Although the technology to examine them — electron microscopy — wasn't new, it wasn't very popular at the time because “it was just old-fashioned”, says Raposo. Cell biology: The new cell anatomy 2011-11-30T18:20:28.260Z Maria McNamara, a paleobiologist at Yale University, and her colleagues used electron microscopy to study the moth’s scales, and then mathematically analyzed the scale structure to determine what the colors originally were. Observatory: Fossilized Moth?s Color Is Revealed With Microscopes and Math 2011-11-21T22:55:55Z But electron microscopy requires elaborate preparation of samples: usually, cells must be 'fixed' with preservatives and then embedded in resin or frozen. Microscopy: Bright light, better labels 2011-10-05T17:20:40.413Z Scanning electron microscopy was used by paleontologists to look at the teeth of an extinct rodent and by invertebrate specialists to view the claws and other appendages of goblin spiders. On View: Specialized Windows on the Natural World 2011-07-11T21:42:06Z Pennycook, a pioneer of such techniques, has been pushing the limits of spatial resolution in electron microscopy to solve problems in a variety of research areas, including materials sciences, nanotechnology and condensed-matter physics. Misconduct at the DOE: Investigation closed 2011-07-06T17:20:18.643Z Scanning electron microscopy shows the fine structure of a nanotube connecting cultured rat cells. Cell biology: The new cell anatomy 2011-11-30T18:20:28.260Z To test this hypothesis, the researchers combined a solution containing CdTe nanoparticles with one containing amyloid peptides and then examined the results using atomic force microscopy, transmission electron microscopy and other techniques. Nanoparticles Enlisted to Impede Alzheimer's-Inducing Brain Plaque 2011-05-20T10:15:05.220Z The researchers analysed the sizes and structures of ash particles using a variety of techniques, such as atomic force microscopy, scanning electron microscopy and X-ray diffraction. Aircraft ash fear 'well founded' 2011-04-25T20:10:55Z This allowed researchers to see with their own eyes a level of detail that is normally restricted to indirect methods such as atomic force microscopy or scanning electron microscopy. Most powerful microscope unveiled 2011-03-01T18:38:32Z Scanning electron microscopy indicated that sharp-edged stones had created incisions on the bones. Lucy?s Kind Used Stone Tools to Butcher Animals 2010-08-13T14:32:00Z Oak Ridge is also developing a way to examine the molecular structure of liquids with a common technique called electron microscopy. Boosting Batteries For Electric Cars 2010-04-29T10:00:00Z Dr. Amatore and his fellow researchers used electron microscopy and X-ray diffraction to analyze 52 samples from containers of Egyptian makeup preserved at the Louvre. 2010-01-19T06:28:00Z |
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