News tagged with technique
Blueprint from the interior of a catalyst
Sep 22, 2009 |
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Irregularities in industrial catalysts can inhibit the conversion of crude oil, Utrecht University chemists have concluded. They were the first to provide a detailed blueprint of the interior of a commercially used catalyst ...
A New Glance on Microscopic Images
Sep 16, 2009 |
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A doctoral student at the research center Forschungszentrum Dresden-Rossendorf (Germany) suggests interpreting the images generated by Kelvin probe force microscopy in a new way. She recently published her ...
World's first baby born from new egg-screening technique
Sep 02, 2009 |
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Meet Oliver, the first baby in the world born using a new egg-screening technique that could double the odds of an implanted embryo taking hold in the womb, unveiled by British experts Wednesday.
New technique could eliminate inherited mitochondrial disease
Aug 26, 2009 |
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Researchers funded by the National Institutes of Health have developed an experimental technique with the potential to prevent a class of hereditary disorders passed on from mother to child. The technique, as yet conducted ...
New robots mimic fish's swimming (w/ Video)
Aug 24, 2009 |
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(PhysOrg.com) -- Borrowing from Mother Nature, a team of MIT researchers has built a school of swimming robo-fish that slip through the water just as gracefully as the real thing, if not quite as fast.
Neural networks mapped in dementia patients
Medicine & Health / Neuroscience
Aug 20, 2009 |
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Different types of dementia show dissimilar changes in brain activity. A network mapping technique described in the open access journal BMC Neuroscience has been applied to EEG data obtained from patients with Alzheimer's diseas ...
Vet scientists' work on diagnostic, intervention tools for H1N1 helps human health lab, too
Aug 18, 2009 |
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If some day you are tested for the H1N1 virus without the painful prick of a needle, thank a pig -- and a team of Kansas State University researchers and their collaborators who are connecting animal and human health.
Scientists demonstrate importance of niche differences in biodiversity
Aug 12, 2009 |
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Scientists at UC Santa Barbara have found strong evidence that niche differences are critical to biodiversity. Their findings are published online in this week's issue of the journal Nature.
New laser technique may help find supernova
Aug 11, 2009 |
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One single atom of a certain isotope of hafnium found on Earth would prove that a supernova once exploded near our solar system. The problem is how to find such an atom - among billions of others. Researchers at the University ...
Marine microbes creating green waves in industry
Aug 07, 2009 |
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New technology designed to analyse large numbers of novel marine microbes could lead to more efficient and greener ways to manufacture new drugs for conditions such as epilepsy, diabetes, flu and other viruses, as well as ...
New statistical method shows importance of dialysis dose
Jul 30, 2009 |
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A new approach to statistical analysis may be better suited to study the relationship between higher "dose" of dialysis and survival time for patients with advanced kidney disease, according to an upcoming paper in the Journal of ...
You Don't Have to Struggle With Social Anxiety
Medicine & Health / Psychology & Psychiatry
Jul 30, 2009 |
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(PhysOrg.com) -- To a certain extent, just about everyone has some sort of social anxiety -- from the reluctance to chat with an airplane seat mate to the nervousness that comes with public speaking.
Newer, minimally invasive surgery to treat sciatica does not result in better outcomes
Jul 07, 2009 |
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A comparison of surgical treatments for sciatica finds that the minimally invasive procedure known as tubular diskectomy does not provide a significant difference in improvement of functional disability compared to the more ...
Oxygen test has potential to detect some critical congenital heart defects in newborns
Jul 06, 2009 |
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A test that measures oxygen levels in newborns can detect "critical" congenital heart disease, but there are variables involved with the test that require more study before it is adopted for universal newborn screening, according ...
New statistical technique improves precision of nanotechnology data
Jul 01, 2009 |
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A new statistical analysis technique that identifies and removes systematic bias, noise and equipment-based artifacts from experimental data could lead to more precise and reliable measurement of nanomaterials ...
