News tagged with electrochemical process
New Sulfur- and Coking-Tolerant Material Could Expand Applications for Solid Oxide Fuel Cells
Oct 01, 2009 |
4.2 / 5 (11) |
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(PhysOrg.com) -- A new ceramic material described in this week's issue of the journal Science could help expand the applications for solid oxide fuel cells - devices that generate electricity directly from a ...
Scientists Make Oxygen Out of Moon Rock
Space & Earth / Space Exploration
Aug 11, 2009 |
4.6 / 5 (28) |
21
(PhysOrg.com) -- If humans ever create a lunar base, one of the biggest challenges will be figuring out how to breathe. Transporting oxygen to the moon is extremely expensive, so for the past several years ...
Producing hydrogen from urine
Chemistry / Analytical Chemistry
Jul 03, 2009 |
4.6 / 5 (52) |
20
(PhysOrg.com) -- You do two things at motorway services: fill up one tank and empty another. US chemists have combined refuelling your car and relieving yourself by creating a new catalyst that can extract ...
Can a new implant coating technique create a new six million dollar man?
Nanotechnology / Bio & Medicine
Jun 29, 2009 |
4.6 / 5 (8) |
0
Tel Aviv University researcher Prof. Noam Eliaz of the TAU School of Mechanical Engineering has developed an electrochemical process for coating metal implants which vastly improves their functionality, longevity ...
Search results for electrochemical process
Findings suggest cardiovascular devices often approved by FDA without high-quality studies
8 hours ago |
not rated yet |
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Pre-market approval by the FDA of cardiovascular devices is often based on studies that lack adequate strength or may have been prone to bias, according to a study in the December 23/30 issue of JAMA. The researchers found ...
Chemists Discover How Cells Create Stability During Critical DNA-to-RNA Information Transfers
9 hours ago |
4.6 / 5 (9) |
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(PhysOrg.com) -- A pair of University of Massachusetts Amherst chemists believe they have for the first time explained how the main players in transcription -- RNA polymerase, RNA (red in illustration) and ...
Pharmacists improve care of diabetics while cutting costs, research shows
12 hours ago |
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The role of pharmacists hasn't received much attention in the debate on the cost of health care. But national and regional studies show that when pharmacists directly participate in patient care, they significantly reduce ...
Gap exists between vision for EMRs to improve care coordination and clinicians' experiences
12 hours ago |
5 / 5 (1) |
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A gap exists between policy makers' expectations that current commercial electronic medical records (EMRs) can improve coordination of patient care and clinicians' real-world experiences with EMRs, according to a study by ...
Moving video to 'captcha' robot hackers
Technology / Computer Sciences
12 hours ago |
3 / 5 (1) |
1
We see the popular "captcha" security mechanism often ― wavy letters websites ask us to type into a box. It's used by web pages and newsletter sign-up forms to prevent computer robots from hacking into servers and databases. ...
Scientists Show How Bacteria Move Electrons Across a Membrane
13 hours ago |
4.5 / 5 (6) |
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(PhysOrg.com) -- Scientists at the University of East Anglia, Pacific Northwest National Laboratory, and Pennsylvania State University have demonstrated for the first time the mechanism by which some bacteria ...
Hearing assistance comes to the home (w/ Video)
13 hours ago |
5 / 5 (1) |
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(PhysOrg.com) -- European researchers have combined state-of-the-art technologies to help end the isolation suffered by the hearing impaired. End users are eager to get their hands on the suite of tools.
Scientists discover a controller of brain circuitry
Medicine & Health / Neuroscience
Dec 28, 2009 |
4.9 / 5 (15) |
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By combining a research technique that dates back 136 years with modern molecular genetics, a Johns Hopkins neuroscientist has been able to see how a mammal's brain shrewdly revisits and reuses the same molecular ...
Pressure rises to stop antibiotics in agriculture
Dec 28, 2009 |
4.8 / 5 (5) |
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(AP) -- The mystery started the day farmer Russ Kremer got between a jealous boar and a sow in heat.
Simplest bacteria unravelled at the cellular level
Dec 28, 2009 |
4.8 / 5 (4) |
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Even the simplest cell appears to be far more complex than researchers had imagined. In a series of three articles in the journal Science, researchers including Vera van Noort at the European Molecular Biology Laboratory (EMBL) ...
List of search results for electrochemical process
