News tagged with physically impaired


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Search results for physically impaired


Motorized knee can make you run faster

Motorized knee can make you run faster

Technology / Engineering

created 18 hours ago | popularity 4.1 / 5 (8) | comments 3

(PhysOrg.com) -- Scientists at the Tsukuba University in Japan have come up with a motorized knee you can attach to your leg to make you run faster and use less muscle power.


Kidney injury in hospital increases long-term risk of death

Medicine & Health / Diseases

created Dec 17, 2009 | popularity not rated yet | comments 0

Patients with sudden loss of kidney function, called acute kidney injury (AKI), are more likely to die prematurely after leaving the hospital—even if their kidney function has apparently recovered, according to an upcoming ...


What is the function of the protein CD20?

Medicine & Health / Research

created 21 hours ago | popularity not rated yet | comments 0

Antibodies directed against the protein CD20, which is expressed by immune cells known as B cells, are used to treat B cell non-Hodgkin lymphoma and rheumatoid arthritis. Despite this, the function of CD20 has not been determined. ...


Good cholesterol not as protective in people with type 2 diabetes

Medicine & Health / Research

created Dec 21, 2009 | popularity 5 / 5 (1) | comments 0

High-density lipoprotein (HDL), known as "good" cholesterol, isn’t as protective for people with type 2 diabetes, according to research reported in Circulation: Journal of the American Heart Association.


Attention Demands May Explain Why Texting While Driving Is So Dangerous

Medicine & Health / Psychology & Psychiatry

created Dec 21, 2009 | popularity not rated yet | comments 1

(PhysOrg.com) -- A timely study in the journal Human Factors suggests why texting while driving is riskier than talking on a cell phone or with another passenger. Human factors/ergonomics researchers at the University of Uta ...


Bourbon versus vodka: Bourbon hurts more the next day, performance is the same

Medicine & Health / Other

created Dec 18, 2009 | popularity 3.7 / 5 (3) | comments 0

Many alcoholic beverages contain byproducts of the materials used in the fermenting process. These byproducts are called "congeners," complex organic molecules with toxic effects including acetone, acetaldehyde, fusel oil, ...


Headwater stream nutrient enrichment disrupts food web

Biology / Ecology

created Dec 17, 2009 | popularity 4.2 / 5 (6) | comments 0

Human activity is increasing the supply of nutrients, such as nitrogen and phosphorus, to stream systems all over the world. The conventional wisdom -- bolstered by earlier research -- has held that these additional nutrients ...


Taming the flu: Researchers create map of interactions between flu virus and its human host

Taming the flu: Researchers create map of interactions between flu virus and its human host

Biology / Cell & Microbiology

created Dec 18, 2009 | popularity 5 / 5 (1) | comments 0

(PhysOrg.com) -- There is no lack of worry this season over the flu, both the seasonal and H1N1 varieties, but there is a critical lack of understanding of the viruses that cause these illnesses. For years, ...


Physicists propose quantum entanglement for motion of microscopic objects

Physics / Quantum Physics

created Dec 21, 2009 | popularity 4.4 / 5 (13) | comments 12

Researchers at the California Institute of Technology (Caltech) have proposed a new paradigm that should allow scientists to observe quantum behavior in small mechanical systems.


Smarter cars are gaining traction

Smarter cars are gaining traction (w/ Video)

Technology / Engineering

created Dec 21, 2009 | popularity 5 / 5 (2) | comments 0

(PhysOrg.com) -- Lives can depend on a vehicle's moment-by-moment traction. New European technology promises to make cars as good as experienced, alert drivers at sensing and adjusting to wet, snowy or icy ...



List of search results for physically impaired