News tagged with bare metal stents

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Drug-eluting stents found safe, superior to bare metal stents

Medicine & Health / Diseases

created Mar 29, 2009 | popularity not rated yet | comments 0

Drug-eluting stents were safe and superior to bare metal stents in preventing death and heart attacks among 262,700 "real-world" patients enrolled in a nationwide registry of cardiovascular disease, according to researchers ...


Bioabsorbable stents show promise

Medicine & Health / Research

created Mar 13, 2009 | popularity not rated yet | comments 0

A study published today online in The Lancet (March 13, 2009) presented two year data for the bioabsorbable everolimus coronary stent. Commenting on the results, interventional cardiology specialist, Professor Franz Eberli ...


Drug-coated stents less risky for heart bypass patients

Medicine & Health / Research

created Jan 22, 2009 | popularity 5 / 5 (1) | comments 0

Coronary bypass surgery may carry less risk of serious complications if stents coated with a drug that suppresses cell growth are used in the procedure rather than bare-metal stents, UT Southwestern Medical Center researchers ...





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Tiny nano-electromagnets turn a cloak of invisibility into a possibility

Physics / General Physics

created Dec 22, 2009 | popularity 4.6 / 5 (11) | comments 6

A team of researchers at the FOM institute AMOLF (The Netherlands) has succeeded for the first time in powering an energy transfer between nano-electromagnets with the magnetic field of light.


Feds mull regulating drugs in water

Space & Earth / Environment

created Dec 22, 2009 | popularity 5 / 5 (1) | comments 0

(AP) -- Federal regulators under President Barack Obama have sharply shifted course on long-standing policy toward pharmaceutical residues in the nation's drinking water, taking a critical first step toward regulating some ...


System developed to detect plastic anti-personnel mines

System developed to detect plastic anti-personnel mines

Technology / Engineering

created Dec 22, 2009 | popularity 5 / 5 (2) | comments 1

A team of European researchers has devised a method for locating plastic anti-personnel mines, which are manufactured to avoid detection by metal detectors. The technique involves analysing the temperature ...


Digital quantum battery

Digital Quantum Battery Could Boost Energy Density Tenfold

Physics / Quantum Physics

created Dec 22, 2009 | popularity 5 / 5 (22) | comments 9

(PhysOrg.com) -- Physicists theorize that quantum phenomena could provide a major boost to batteries, with the potential to increase energy density up to 10 times that of lithium ion batteries. According to ...


Limestone leaf warbler: New bird species discovered

Biology / Plants & Animals

created Dec 21, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- A diminutive, colorful bird living in the rocky forests of Laos and Vietnam has been discovered by a team of scientists from the Wildlife Conservation Society, Lao PDR Department of Forestry, Swedish University ...


Scientists improve chip memory by stacking cells

Technology / Semiconductors

created Dec 21, 2009 | popularity 4.6 / 5 (15) | comments 3

(PhysOrg.com) -- Scientists at Arizona State University have developed an elegant method for significantly improving the memory capacity of electronic chips.


Intel Announces Next-Generation Atom Platform

Intel Announces Next-Generation Atom Platform (w/ Video)

Electronics / Hardware

created Dec 21, 2009 | popularity 2.6 / 5 (5) | comments 3

Intel Corporation announced new Intel Atom processors today that feature integrated graphics built directly into the CPU, enabling improved performance and smaller, more energy-efficient designs in a new generation ...


Silicon technology offers extended X-ray vision of high-energy cosmos

Silicon technology offers extended X-ray vision of high-energy cosmos

Space & Earth / Space Exploration

created Dec 21, 2009 | popularity 5 / 5 (3) | comments 1

(PhysOrg.com) -- As elements of the integrated circuits running our computers, phones and electronics, silicon wafers are everywhere. An ESA-led effort is establishing an out-of-this-world use for these ...


Modern tests demonstrate soundness of old iron bridge

Modern tests demonstrate soundness of old iron bridge

Technology / Engineering

created Dec 21, 2009 | popularity 4.4 / 5 (8) | comments 2

An unusual bowstring truss iron bridge that carried traffic across Roaring Run in Bedford County, Va. for almost 100 years is now a picturesque footbridge at the I-81 Ironto, Va. rest stop. Built in 1878, ...


US astronaut Timothy Creamer (L) and Russian cosmonaut Oleg Kotov give a press conference

Astronauts to carry Christmas cheer to ISS

Space & Earth / Space Exploration

created Dec 19, 2009 | popularity 5 / 5 (3) | comments 0

Despite being separated from their families, astronauts heading to the International Space Station next week are excited to be spending Christmas in space, a crew member said Saturday.



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