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It seems that inefficiency isn’t always a bad thing. Recent research shows that dynein, a motor protein, has a “strut” like motion instead of the usual structured motion seen in other molecular motors. No comment yet.
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One Laptop Per Child will unveil its XO 3.0 tablet at the Consumer Electronics Show in Las Vegas Monday.
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Das Sieben-Zoll-Tablet sollte ursprünglich das Bildungssystem in Indien revolutionieren. Der große Erfolg macht das „Aakash“ nun zum Volks-Tablet.
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Un groupe de physiciens, financé par le ministère de la défense américain et la Darpa, a réussi expérimentalement ce qui pourrait être qualifié d'invisibilité temporelle. Ils sont...
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Genius hat mit dem Ring Presenter eine Maus für den Finger vorgestellt, mit dem nicht nur gescrollt und der Mauscursor bedient, sondern auch eine Präsentationssoftware wie Powerpoint gesteuert...
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Genetically engineering e. coli bacteria to do cool things is the latest craze in the science world. With advancements in genetics and microbiology, the stuff of science fiction is fast becoming a reality.
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This year, the Ekso Bionics exoskeleton for paraplegics hits the market...
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Des fossiles vieux de plus de 570 millions d’années livrent de nouveaux secrets sur l’évolution des animaux à partir d’une cellule unique.
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Notre Dame researchers have created a semiconductive paste which can be applied to a surface and turn it into a solar cell.
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(PhysOrg.com) -- This will for some robot-alarmists seem like the last straw. For robot enthusiasts though it will seem more like refreshing innovation.
A technology site says it is time to see robots expressing themselves in living rooms as well as labs across the globe:
Robots are getting their own Facebook-style social networking site, according to a news release trumpeting this week’s launch of MyRobots.com.
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Des chercheurs de l’Université de Toulouse et de l’Université de Montréal ont détecté deux planètes aux dimensions comparables à celles de la Terre...
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(Medical Xpress) -- For thousands of years, people have used maggots to clean out wounds, particularly in battlefield situations when there were few other options.
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We think of them as courageous, chivalrous, brutal and cold-hearted, but medieval knights lived hard lives and suffered.
In reality, the lives of knights were filled with a litany of stresses much like those that modern soldiers deal with.
They were often sleep-deprived, exhausted and malnourished. They slept outside on hard ground, fully exposed to whatever weather befell them. And their lives were full of horror and carnage as they regularly killed other men and watched their friends die. |
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In 2009, researchers at the Massachusetts Institute of Technology gave a dorm full of students smart phones and tracked where they went, whom they called and texted, and at what times they communicated.
So in November 2010, Madan and his classmate Karan Singh, both 29, started Ginger.io to mine those diaries and provide the kind of detailed, persistent health monitoring that doctors and researchers have only dreamed of...
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CES 2012
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In a new study, Harvard stem cell researchers and scientists at the University of Cambridge have found that the age-related degeneration in conditions such as multiple sclerosis (MS) may be reversible.
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Have yourself to experience the most innovative 2.4GHz remote controller– Ring Mouse from Genius; As easy as moving your thumb tip, you can lean back and enjoy its total controlling capability for web browsing, media playing and many other applications.Ring Mouse uses Genius’ Touch Control technology (US Patent No.: US7298362) to enable its sensitivity up to 1000 dpi ,thus creates a smooth, handy control and a low friction working comfort.
The 2.4GHz technology minimizes interference and works up to 10 meters with the small Pico receiver. Powered by high efficient rechargeable Lithium battery and you can always charge up with the portable USB charger. A hard-shell carrying case is also included to secure maximium protection when traveling.
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Abraham Kovoor was studying a brain protein, called RGS9 2, that he had previously related to the involuntary, random and repetitive body movements that are side effects of drugs used to treat Parkinson's disease and schizophrenia.
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In 2012, 3-D printing technology will go from prototyping to production...
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The Food and Drug Administration approved an implantable computer chip that can pass a patient’s medical details to doctors, speeding care.
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Tsunami-damaged nuclear reactors, Twitter -fueled political uprisings, a possible violation of Einsteinian physics--these and other highlights defined this year in science and technology...
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On the grand scale of things, we know so very little about the brain.
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We look at the effects music can have, and we ask the experts what songs are likely to help you run a race, prepare for an exam or relieve stress.
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La schizophrénie est une maladie mentale qui affecte profondément les interactions sociales. Des études récentes ont montré que les personnes atteintes ont du mal à attribuer des...
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(PhysOrg.com) -- An essential question confronting neuroscientists and computer vision researchers alike is how objects can be identified by simply 'looking' at an image. Introspectively, we know that the human brain solves this problem very well. |
