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Search results for “Biomedical research”

1,000+ results for "Biomedical research"

Virginia Tech, Wake Forest University announce youth football publication, new head impact study

The Virginia Tech – Wake Forest University School of Biomedical Engineering and Sciences has published the first-ever data on head impacts from youth football players. The new study, called Kinematics of Impact Data Set (KIDS), aims to map the head impact exposure of youth football players across all age groups from 6 to 18 years.

SourceVirginia Tech·JournalAnnals of Biomedical Engineering·DateFeb 22, 2012

Research finds gallium nitride is non-toxic, biocompatible - holds promise for implants

Researchers at North Carolina State University and Purdue University have shown that gallium nitride (GaN) is non-toxic and biocompatible, making it a promising material for biomedical implants. The material was found to be stable in environments mimicking the human body and bonded effectively with cells when coated with peptides.

SourceNorth Carolina State University·JournalActa Biomaterialia·DateOct 24, 2011

Incompatible assumptions common in biomedical research

Researchers found widespread disagreement among scientists studying cancer metastasis, with no two scenarios identical. The study suggests making assumptions explicit can improve biomedical modeling and create new opportunities for understanding alternative theories.

SourcePLOS·JournalPLOS Computational Biology·DateOct 6, 2011

Hold the phone for vital signs

Researchers at Worcester Polytechnic Institute have developed an iPhone app that measures vital signs such as heart rate and blood oxygen saturation using a built-in video camera. The technology is comparable in accuracy to traditional medical monitoring devices, allowing patients to carry an accurate physiological monitor anywhere.

SourceWorcester Polytechnic Institute·JournalIEEE Transactions on Biomedical Engineering·DateOct 6, 2011

Promising developments in vaccine research, development of a vaginal gel and PrEP lead to calls for a combination of biomedical and non biomedical approaches to HIV prevention policy

Researchers call for integrated strategies to prevent HIV infection, building on progress in vaccine research and the development of a vaginal gel. A combination of biomedical and non-biomedical approaches is seen as crucial to address the evolving landscape of HIV prevention.