From joint replacements to cardiac implants and dialysis machines medical devices enhance or save lives on a daily basis However any device implanted in the body or in contact with flowing blood faces two critical ... - Read More
were that 13 of the participants noticeably improved For example some treated subjects looked them in the eye and shook their hands which they had not done before They found out later that all 13 ... - Read More
A novel technique which reduces image degradation caused by respiratory motion during a PET scan was developed in a recent study at the University of Eastern Finland PET scanning is routinely used to detect cancer ... - Read More
A new technique makes it possible to quickly detect the presence of drugs or to monitor certain medical conditions using only a single drop of blood or urine representing a potential tool for clinicians and ... - Read More
Stanford engineers have invented a wireless pressure sensor that has already been used to measure brain pressure in lab mice with brain injuries The underlying technology has such broad potential that it could one day ... - Read More
Released 10 Oct 2014 1 00 PM EDTSource Newsroom Oak Ridge National Laboratory more news from this source Contact Information Available for logged in reporters only Citations Journal of Biological ChemistryOct 11 2014 Using X ... - Read More
For the millions of sufferers of dry eye syndrome their only recourse to easing the painful condition is to use drug laced eye drops three times a day Now researchers from the University of Waterloo ... - Read More
Treatment with dimercaptosuccinic acid DMSA an oral chelation agent was linked to reductions in the amount of lead in blood in young children in Zamfara State Nigeria following environmental lead contamination according to a study ... - Read More
Scientists from the University of Leeds have taken a crucial step forward in bio nanotechnology a field that uses biology to develop new tools for science technology and medicine The new study published in print ... - Read More
For hundreds of years biologists have studied cells through the lens of a microscope With a little help from a team of engineers at Drexel University these scientists could soon be donning 3 D glasses ... - Read More
Scientists have taken pictures of the BRCA2 protein for the first time showing how it works to repair damaged DNA Mutations in the gene that encodes BRCA2 are well known for raising the risk of ... - Read More
New research by scientists at the University of Bristol has challenged one of the key axioms in biology that enzymes need water to function The breakthrough could eventually lead to the development of new industrial ... - Read More
A new wearable medical device can quickly alert a person if they are having cardiovascular trouble or if it's simply time to put on some skin moisturizer reports a Northwestern University and University of Illinois ... - Read More
Researchers from the University of Alabama in Huntsville and the University of Oklahoma have found a new way to control the properties of quantum dots those tiny chunks of semiconductor material that glow different colors ... - Read More
A team of researchers at Boston University and Stanford University School of Medicine has developed a new model to study the motion patterns of bacteria in real time and to determine how these motions relate ... - Read More
Released 12 Sep 2014 9 45 AM EDTEmbargo expired 14 Sep 2014 5 00 PM EDTSource Newsroom University of North Carolina School of Medicine more news from this source Contact Information Available for logged in ... - Read More
The High Flux Isotope Reactor or HFIR now in its 48th year of providing neutrons for research and isotope production at the Department of Energy's Oak Ridge National Laboratory has been designated a Nuclear Historic ... - Read More
University at Buffalo researchers and colleagues studying a rare blistering disease have discovered new details of how autoantibodies destroy healthy cells in skin This information provides new insights into autoimmune mechanisms in general and could ... - Read More
UC Santa Barbara researchers demonstrate atomically thin ultrasensitive and scalable molybdenum disulfide field effect transistor based biosensors and establish their potential for single molecule detection Move over graphene An atomically thin two dimensional ultrasensitive semiconductor ... - Read More
About 40% of all medicines used today work through the so called G protein coupled receptors These receptors react to changes in the cell environment for example to increased amounts of chemicals like cannabis adrenaline ... - Read More
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