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News tagged with limb

Exercise can improve the health and wellbeing of cancer patients

Exercise can improve the health of cancer patients who have completed their main cancer-related treatment finds a study published in the British Medical Journal.

Medicine & Health / Cancer

created Jan 31, 2012 | popularity not rated yet | comments 0 | with audio podcast

Of life and limb

When someone loses a limb to war, accident, or disease, she can get an artificial limb that restores some of her lost movement. But even the best prosthesis doesn’t restore the sense of touch. And touch is what lets ...

Medicine & Health / Research

created Jan 05, 2012 | popularity not rated yet | comments 0

A small step for lungfish, a big step for the evolution of walking

The eel-like body and scrawny "limbs" of the African lungfish would appear to make it an unlikely innovator for locomotion. But its improbable walking behavior, newly described by University of Chicago scientists, ...

Biology / Plants & Animals

created Dec 12, 2011 | popularity 4.5 / 5 (16) | comments 11 | with audio podcast

Phantom limb formation relates to how sensory contact is lost

The phantom limbs perceived by many amputees and others who lose sensory connection with their bodies, do not form in “default” postures as often thought, but instead coalesce into positions that ...

Medicine & Health / Neuroscience

created Dec 05, 2011 | popularity not rated yet | comments 1

Body rebuilding: Researchers regenerate muscle in mice

A team of scientists from Worcester Polytechnic Institute (WPI) and CellThera, a private company located in WPI's Life Sciences and Bioengineering Center, have regenerated functional muscle tissue in mice, opening the door ...

Medicine & Health / Research

created Nov 29, 2011 | popularity 5 / 5 (4) | comments 2 | with audio podcast

Japan firm unveils robot suit for nuclear workers

The Japanese maker of an exoskeleton robot suit to assist walking on Monday unveiled a model that could help nuclear workers weighed down by heavy anti-radiation vests in contaminated zones.

Electronics / Robotics

created Nov 07, 2011 | popularity 5 / 5 (6) | comments 0

First bilateral hand transplant performed at the Hospital of the University of Pennsylvania

For the first time in the Delaware Valley Region, a patient has undergone a complex and intricate bilateral hand transplant that could significantly enhance the quality-of-life for persons with multiple limb loss. The procedure ...

Medicine & Health / Other

created Nov 01, 2011 | popularity not rated yet | comments 0

Researchers build transparent, super-stretchy skin-like sensor (w/ video)

Imagine having skin so supple you could stretch it out to more than twice its normal length in any direction - repeatedly - yet it would always snap back completely wrinkle-free when you let go of it. You ...

Nanotechnology / Nanophysics

created Oct 24, 2011 | popularity 5 / 5 (4) | comments 5 | with audio podcast

Left-handed people more likely to have sleep disorder

The presence of rhythmic limb movements when sleeping, which may vary in intensity, may be an indicator of periodic limb movement disorder (PLMD).

Medicine & Health / Other

created Oct 24, 2011 | popularity 4 / 5 (1) | comments 0

ACCF/AHA release updated guideline to promote better management of peripheral artery disease

Peripheral artery disease, or "PAD," is a common and dangerous condition that affects tens of millions of Americans -- often unknowingly -- and can restrict blood flow to the legs, kidneys or other vital organs. PAD, which ...

Medicine & Health / Cardiology

created Sep 29, 2011 | popularity not rated yet | comments 1

Running robot: MABEL is now the world's fastest two-legged robot with knees (w/ video)

(PhysOrg.com) -- A robot in a University of Michigan lab can run like a human -- a feat that represents the height of agility and efficiency for a two-legged machine. With a peak pace of 6.8 miles per hour, ...

Electronics / Robotics

created Aug 16, 2011 | popularity 3.5 / 5 (10) | comments 9 | with audio podcast

New contrast agents detect bacterial infections with high sensitivity and specificity

A new family of contrast agents that sneak into bacteria disguised as glucose food can detect bacterial infections in animals with high sensitivity and specificity. These agents -- called maltodextrin-based ...

Chemistry / Materials Science

created Jul 18, 2011 | popularity not rated yet | comments 0 | with audio podcast

Spanish surgeons claim first double leg transplant

Spanish surgeons Monday performed the world's first double-leg transplant on a man whose legs were amputated above the knee after an accident, officials said.

Medicine & Health / Other

created Jul 11, 2011 | popularity 5 / 5 (3) | comments 0

Disabled Japanese man begins robo-suit adventure

A disabled Japanese man on Friday embarked on an ambitious trip that will take him to a mediaeval French World Heritage site with the help of a cutting-edge robotic suit.

Technology / Other

created Jul 01, 2011 | popularity 4.6 / 5 (8) | comments 8

Small Asian dinosaur actually a juvenile tyrannosaur, not separate species, researchers say

New research from Montana State University's Museum of the Rockies is helping unravel the evolutionary history of the iconic tyrannosaurid dinosaurs, according to MSU scientists who reviewed past findings ...

Other Sciences / Archaeology & Fossils

created Jun 30, 2011 | popularity 5 / 5 (2) | comments 2 | with audio podcast

Limb

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