News tagged with power
Related topics: energy , electricity , renewable energy , power grid , megawatts
Brain power shortage: Applying new rules is mentally taxing and costly
Can you teach an old dog (or human) new tricks? Yes, but it might take time, practice, and hard work before he or she gets it right, according to Hans Schroder and colleagues from Michigan State University in the US. Their ...
Neuroscience
Jul 16, 2012 |
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Simple mathematical pattern describes shape of neuron 'jungle'
Neurons come in an astounding assortment of shapes and sizes, forming a thick inter-connected jungle of cells. Now, UCL neuroscientists have found that there is a simple pattern that describes the tree-like shape of all neurons.
Neuroscience
Jun 20, 2012 |
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Lower limb muscle limitations hamper walking in diabetes
(HealthDay) -- In older adults, diabetes correlates with slower walking speed, and diabetes-linked reductions in muscle strength and worse muscle quality contribute to these walking limitations, according ...
Diabetes
May 30, 2012 |
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The cells' petrol pump is finally identified
The oxygen and food we consume are converted into energy by tiny organelles present in each cell, the mitochondria. These 'power plants' must be continuously supplied with fuel, to maintain all vital functions. A team led ...
Medical research
May 24, 2012 |
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Measles kills 12 children in Pakistan tribal area
A measles outbreak has killed 12 children in one of Pakistan's lawless tribal districts and is spreading as fighting, power cuts and curfews cause a vaccine shortage, doctors said Monday.
Diseases, Conditions, Syndromes
May 14, 2012 |
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Vitamin K2: New hope for Parkinson's patients?
Neuroscientist Patrik Verstreken, associated with VIB and KU Leuven, succeeded in undoing the effect of one of the genetic defects that leads to Parkinson's using vitamin K2. His discovery gives hope to Parkinson's patients. ...
Parkinson's & Movement disorders
May 11, 2012 |
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Drug-overdose antidote is put in addicts' hands
(AP) -- Steve Wohlen lay on his front lawn, blue, unconscious and barely breathing, overdosing on heroin.
Addiction
Apr 26, 2012 |
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Report presents designs for study of cancer risks near US nuclear facilities
A proposed study could help determine if there is a link between living near nuclear power plants or other nuclear facilities and having a higher risk of cancer, but challenges and limitations exist, says a new report from ...
Health
Mar 29, 2012 |
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Controversial study promoting psychic ability debunked
In response to a 2011 study suggesting the existence of precognition, or the ability to predict future events using psychic powers, a new group of researchers report that attempts to replicate the previous results were unsuccessful. ...
Psychology & Psychiatry
Mar 14, 2012 |
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FDA panel to weigh second chance for new class of painkillers
(HealthDay) -- A U.S. Food and Drug Administration advisory panel on Monday will weigh the wisdom of allowing new clinical trials of a class of powerful painkillers for osteoarthritis. The drugs may have worked ...
Medications
Mar 12, 2012 |
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Advice urges wider sharing of heart care decisions
(AP) -- A heart device might save your life but leave you miserable. That awful possibility is the reason for new advice urging doctors to talk more honestly with people who have very weak hearts and are considering ...
Cardiology
Mar 05, 2012 |
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How mitochondrial DNA defects cause inherited deafness
(Medical Xpress) -- Yale scientists have discovered the molecular pathway by which maternally inherited deafness appears to occur: Mitochondrial DNA mutations trigger a signaling cascade, resulting in programmed ...
Medical research
Feb 17, 2012 |
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Diabetic kidney failure follows a 'ROCK'y road
A protein kinase known as ROCK1 can exacerbate an important process called fission in the mitochondria, the power plants of cells, leading to diabetic kidney disease, said researchers from Baylor College of Medicine in a ...
Medical research
Feb 07, 2012 |
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Cell's 'battery' found to play central role in neurodegenerative disease
A devastating neurodegenerative disease that first appears in toddlers just as they are beginning to walk has been traced to defects in mitochondria, the 'batteries' or energy-producing power plants of cells.
Neuroscience
Jan 17, 2012 |
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Mixed data on child cancer rates near French nuclear sites
An "excess number of cases" of childhood leukaemia around 19 French nuclear plants occurred between 2003 and 2007, a researcher said Wednesday.
Cancer
Jan 11, 2012 |
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