News tagged with diffraction imaging
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Search results for diffraction imaging
Nanoparticles go platinum: NCEM instruments provide key images
14 hours ago |
4.7 / 5 (3) |
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At Berkeley Lab's National Center for Electron Microscopy it was revealed that single-stranded DNA can disperse bundles of single-walled carbon nanotubes into individual tubes and serve as guideposts for synthesizing ...
Graphite oxide at high pressure opens a road to new amazing nano-materials
Nanotechnology / Nanomaterials
14 hours ago |
5 / 5 (2) |
1
(PhysOrg.com) -- New results by scientists at Umeľ University, Sweden, show that not only water but also alcohol solvents can be inserted to expand the structure of graphite oxide under high pressure conditions. The ...
Chemical energy influences tiny vibrations of red blood cell membranes
15 hours ago |
4.8 / 5 (5) |
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(PhysOrg.com) -- Much like a tightly wound drum, red blood cells are in perpetual vibration. Those vibrations help the cells maintain their characteristic flattened oval or disc shape, which is critical to ...
Imaging tests identify role of allergies in chronic sinus disease
15 hours ago |
not rated yet |
0
Exposing patients with chronic sinus disease to allergens and then obtaining repeated images by X-ray or ultrasound reveals that nasal allergies may be involved in some cases of chronic sinus disease, according to a report ...
Bioengineered materials promote the growth of functional vasculature, new study shows
15 hours ago |
4.7 / 5 (3) |
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Regenerative medicine therapies often require the growth of functional, stable blood vessels at the site of an injury. Using synthetic polymers called hydrogels, researchers at the Georgia Institute of Technology ...
Depression saps endurance of the brain's reward circuitry
Medicine & Health / Neuroscience
16 hours ago |
4.8 / 5 (4) |
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A new study at the University of Wisconsin-Madison suggests that depressed patients are unable to sustain activity in brain areas related to positive emotion.
Highlight: California, Nevada Lakes Warming Rapidly
Space & Earth / Earth Sciences
18 hours ago |
4 / 5 (4) |
3
(PhysOrg.com) -- A new JPL study examines the impact recent variability in climate is having on the surface temperatures of large lakes in California and Nevada.
A New Method of Estimating Stellar Distances
19 hours ago |
4.4 / 5 (13) |
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(PhysOrg.com) -- The star Chi Cygni is located about 550 light-years away, in the direction of the constellation of Cygnus the Swan. It is a notable star because, unlike the sun which still burns hydrogen ...
Switchable Nanostructures Made with DNA
Nanotechnology / Bio & Medicine
20 hours ago |
4.7 / 5 (6) |
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(PhysOrg.com) -- Scientists at the U.S. Department of Energy’s Brookhaven National Laboratory have found a new way to use a synthetic form of DNA to control the assembly of nanoparticles — this time resulting ...
Next generation lens promises more control
Dec 20, 2009 |
4.8 / 5 (22) |
1
(PhysOrg.com) -- Duke University engineers have created a new generation of lens that could greatly improve the capabilities of telecommunications or radar systems to provide a wide field of view and greater ...
List of search results for diffraction imaging
