A Department of Veterans Affairs and Northwestern University researcher has developed the first reliable measure of neurobehavioral functioning that will help physicians predict the likelihood of a patient recovering consciousness during coma from severe brain injury within the first year of injury--with up to 86 percent certainty.
The study, by Theresa Pape, DrPH, and colleagues, is described in a two-part series in Volume 42, Issue 1, of the Journal of Rehabilitation Research and Development (JRRD). They report on the development of and psychometric properties of the Disorders of Consciousness Scale© (DOCS) and illustrate how repeated measures of neurobehavioral functioning derived from DOCS improve medical and rehabilitation management during coma recovery.
Ninety-five veterans and civilians over age 18 unconscious after a severe brain injury were evaluated with the DOCS weekly, for up to six weeks. Investigators measured social knowledge, taste and swallowing, olfactory, proprioceptive (perception of ones body in space) and vestibular (balance), auditory, visual, tactile, and testing-readiness.
Judith LaVoie | EurekAlert!
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Researchers from the Institute for Quantum Computing (IQC) at the University of Waterloo led the development of a new extensible wiring technique capable of controlling superconducting quantum bits, representing a significant step towards to the realization of a scalable quantum computer.
"The quantum socket is a wiring method that uses three-dimensional wires based on spring-loaded pins to address individual qubits," said Jeremy Béjanin, a PhD...
In a paper in Scientific Reports, a research team at Worcester Polytechnic Institute describes a novel light-activated phenomenon that could become the basis for applications as diverse as microscopic robotic grippers and more efficient solar cells.
A research team at Worcester Polytechnic Institute (WPI) has developed a revolutionary, light-activated semiconductor nanocomposite material that can be used...
By forcefully embedding two silicon atoms in a diamond matrix, Sandia researchers have demonstrated for the first time on a single chip all the components needed to create a quantum bridge to link quantum computers together.
"People have already built small quantum computers," says Sandia researcher Ryan Camacho. "Maybe the first useful one won't be a single giant quantum computer...
COMPAMED has become the leading international marketplace for suppliers of medical manufacturing. The trade fair, which takes place every November and is co-located to MEDICA in Dusseldorf, has been steadily growing over the past years and shows that medical technology remains a rapidly growing market.
In 2016, the joint pavilion by the IVAM Microtechnology Network, the Product Market “High-tech for Medical Devices”, will be located in Hall 8a again and will...
'Ferroelectric' materials can switch between different states of electrical polarization in response to an external electric field. This flexibility means they show promise for many applications, for example in electronic devices and computer memory. Current ferroelectric materials are highly valued for their thermal and chemical stability and rapid electro-mechanical responses, but creating a material that is scalable down to the tiny sizes needed for technologies like silicon-based semiconductors (Si-based CMOS) has proven challenging.
Now, Hiroshi Funakubo and co-workers at the Tokyo Institute of Technology, in collaboration with researchers across Japan, have conducted experiments to...
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