Comparison-Microscopes
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New: Alex Colvin, Professor of Conflict Resolution at ILR.
New: Alex Colvin, Professor of Conflict Resolution at ILR.
New: Alex Colvin, Professor of Conflict Resolution at ILR.
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Alex Colvin, Professor of Conflict Resolution at the School of Industrial and Labor Relations.
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Click Here to read the entire article...
Other Articles:
| • | freelance home based jobs projects for all |
| Net4manpower.com home of the best web master projects. Whether you are a webmaster seeking to avail the service of a freelancer or whether you are a freelance programmer in search of a competitive webmaster project or a permanent job, we are here to help you with your outsource project needs. we offers full time/part time home based jobs for web designer,multimedia,flash,animation designers,proof readers, writers,etc.... | |
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| • | Take A Ride In A Car Of The Future |
| Science Friday director Charles Bergquist stops in at the 15th World Congress on Intelligent Transport Systems for a look at new car technologies. Down the road, cars may be able to drive themselves ... but will they be able to parallel park? | |
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| • | DGS reports on hydrogeology of southern New Castle County |
| The Delaware Geological Survey (DGS) at the University of Delaware has released a new technical report on the hydrogeology of southern New Castle County that documents results of an intensive review and analysis of published information and existing geologic and hydrologic data obtained from DGS borehole records and sample library. | |
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| • | Coffee alert: researchers get the measure of drowsiness |
| The eyes have it, say researchers at Swinburne University of Technology after using a new type of optical instrument to measure the effects of caffeine on reducing drowsiness. Natalie Michael and Dr John Patterson of Swinburne?s Sensory Neuroscience Laboratory set out to resolve the question: Does drinking coffee provide a reliable lift in alertness that can be measured scientifically and consistently? The Swinburne team collaborated with Dr Murray Johns at Sleep Diagnostics Pty Ltd, and Dr Caroline Owen who is now based at the Peter MacCallum Cancer Centre Research Division. Over the years there have been a range of recommendations for staying alert on long drives. These have included stopping for a brisk walk, taking a power nap, and drinking coffee. ?However, road safety authorities were faced with conflicting evidence on the benefits of drinking coffee,? Dr Patterson said. ?Some research showed heightened alertness after caffeine administration, whereas other studies did not. ?In our project we used the Australian-designed OptalertTM, which measures drowsiness by observing total duration of eye blinks and the ratio of amplitude and velocity of eye closure during blinking. Even in our well-rested subjects, the Optalert detected repeatable increases in alertness,? he said. The subjects in the Swinburne project were aged between 18 and 29, a primary target age group for road safety authorities because of their over-representation in drowsy driving incidents. Test subjects were given either a placebo or a capsule containing 200 mg of caffeine, which is roughly equivalent to two cups of coffee. Those given the caffeine also showed improved reaction times, which like the improved alertness measured by the Optalert, persisted for about three hours. The Optalert resembles a set of spectacle frames without lenses. Low intensity infra-red light is directed at the eyes. The infra-red is reflected back and detected by sensors in the frames. The pattern of light reaching the sensors changes as the eyes move and the subject blinks. The Optalert is available commercially for use as a drowsiness warning system for long-distance professional drivers. The study was published in the journal Psychopharmacology in October 2008. Ends ____________________________________________________________________ Media Contact: Lea Kivivali, 0410 569 311 |
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| • | Peter Pan Peanut Butter Recall salmonella |
| Free Information about the Peter Pan Peanut Butter Recall Lawsuit. | |
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| • | A Class Of Small RNAs Inherited From The Mother Determines Offspring's Fertility Trait |
| Hereditary information flows from parents to offspring not just through DNA but also through the millions of proteins and other molecules that cling to it. These modifications of DNA, known as "epigenetic marks," act both as a switch and a dial - they can determine which genes should be turned on or off, and how much message an "on" gene should produce. | |
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Cornell University Photo News
By editors@medicalnewstoday.com (MNT Editors) - (C) Cornell University - version: v1.5 build A
By editors@medicalnewstoday.com (MNT Editors) - (C) Cornell University - version: v1.5 build A