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UrduResearchers in ACS’ Nano Letters report a proof-of-concept wearable X-ray detector prepared from nontoxic metal-organic frameworks (MOFs) layered between flexible plastic and gold electrodes for high-sensitivity sensing and imaging.
Tag: X-Ray
How X-rays Could Make Reliable, Rapid COVID-19 Tests a Reality
Vaccines are turning the tide of the pandemic, but there’s still a risk of COVID-19 infections. Instant at-home tests would help us return to normal, but current options aren’t very accurate. A new discovery could get reliable tests on the market.
Accelerator Makes Cross-Country Trek to Enable Laser Upgrade
Today, the U.S. Department of Energy’s Thomas Jefferson National Accelerator Facility has shipped the final new section of accelerator that it has built for an upgrade of the Linac Coherent Light Source (LCLS). The section of accelerator, called a cryomodule, has begun a cross-country road trip to DOE’s SLAC National Accelerator Laboratory, where it will be installed in LCLS-II, the world’s brightest X-ray laser.
The Machine Inside a Catfish’s Catch
New research into how catfish capture prey provides an unparalleled view of the internal mechanics of fish skulls and could inspire the design of new underwater robots.
Is proton therapy the silver bullet for children with brain cancer?
How safe is proton therapy for children with brain cancer compared to the conventional x-ray radiation delivered post-surgery?
Cornell synchrotron receives $32.6M from NSF for new X-ray beamline
The National Science Foundation has awarded the Cornell High Energy Synchrotron Source (CHESS) $32.6 million to build a High Magnetic Field (HMF) beamline, which will allow researchers to conduct precision X-ray studies of materials in persistent magnetic fields that exceed those available at any other synchrotron.
Machine Learning Scientists Teach Computers to Read X-Ray Images
PNNL researchers used machine learning to develop a tool for a nonprofit to identify orthopedic implants in X-ray images to improve surgical speed and accuracy
FSU researchers develop new X-ray detection technology
Florida State University researchers have developed a new material that could be used to make flexible X-ray detectors that are less harmful to the environment and cost less than existing technologies.
Whole body scans for trauma patients saves time spent in emergency departments
A new study by a University of South Australia medical imaging student may have found the solution to easing hospital ramping and crowded emergency departments.
Artificial Intelligence Enables Rapid COVID-19 Lung Imaging Analysis at UC San Diego Health
With support from Amazon Web Services, UC San Diego Health physicians are using AI in a clinical research study aimed at speeding the detection of pneumonia, a condition associated with severe COVID-19.
New Technique Looks for Dark Matter Traces in Dark Places
A new study by scientists at Berkeley Lab, UC Berkeley, and the University of Michigan – published online this week in the journal Science – concludes that a possible dark matter-related explanation for a mysterious light signature in space is largely ruled out.
The Department of Energy Tackling the Challenge of Coronavirus
The Department of Energy has a vital role to play in the national response to COVID-19. Researchers have already used tools at national laboratories to make major inroads to analyzing the virus and its spread.
Why is Appendicitis Not Always Diagnosed in the Emergency Department?
A new study examines the factors associated with a potentially missed diagnosis of appendicitis in children and adults in the emergency department.
Science Snapshots From Berkeley Lab
This edition of Science Snapshots highlights the discovery of an investigational cancer drug that targets tumors caused by mutations in the KRAS gene, the development of a new library of artificial proteins that could accelerate the design of new materials, and new insight into the natural toughening mechanism behind adult tooth enamel.
SLAC scientists invent a way to see attosecond electron motions with an X-ray laser
Researchers at the Department of Energy’s SLAC National Accelerator Laboratory have invented a way to observe the movements of electrons with powerful X-ray laser bursts just 280 attoseconds, or billionths of a billionth of a second, long.
The Chemistry of Art: Scientists Explore Aged Paint in Microscopic Detail to Inform Preservation Efforts
To learn more about the chemical processes in oil paints that can damage aging artwork, a team led by researchers at the National Gallery of Art and the National Institute of Standards and Technology conducted a range of studies that included 3D X-ray imaging of a paint sample at Berkeley Lab’s Advanced Light Source.
Mineral Discovery Made Easier: X-Ray Technique Shines a New Light on Tiny, Rare Crystals
Berkeley Lab scientists participate in the discovery of ognitite; other candidate new-mineral studies in progress Like a tiny needle in a sprawling hayfield, a single crystal grain measuring just tens of millionths of a meter – found in a borehole sample…