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WISE Launch Scheduled for Dec. 11

WISE Launch Scheduled for Dec. 11

Space & Earth / Space Exploration

created 22 hours ago | popularity 4 / 5 (1) | comments 0

(PhysOrg.com) -- Launch of NASA's Wide-field Infrared Survey Explorer (WISE) from Vandenberg Air Force Base in California is scheduled for Dec. 11.


violin

Secret behind the composition of the varnish on Stradivari violins revealed

Chemistry / Analytical Chemistry

created Dec 04, 2009 | popularity 4.8 / 5 (18) | comments 2

(PhysOrg.com) -- Antonio Stradivari is the most famous instrument maker of all time. He was especially famous for his violins, which he produced in Cremona from about 1665 until his death in 1737. In particular, ...


A window that washes itself?

A (nano-) window that washes itself?

Nanotechnology / Nanomaterials

created Dec 03, 2009 | popularity 4.7 / 5 (7) | comments 8

A coating on windows or solar panels that repels grime and dirt? Expanded battery storage capacities for the next electric car? New Tel Aviv University research, just published in Nature Nanotechnology, detail ...


Turbulence around heat transport

Turbulence around heat transport

Physics / General Physics

created Dec 03, 2009 | popularity 5 / 5 (4) | comments 4

(PhysOrg.com) -- Heat transport in the earth's mantle and in the atmosphere is probably not as effective as previously thought.


Newly discovered star one of hottest in Galaxy

Newly discovered star one of hottest in Galaxy (w/ Video)

Space & Earth / Astronomy

created Dec 02, 2009 | popularity 4.7 / 5 (21) | comments 3

(PhysOrg.com) -- Astronomers at The University of Manchester's Jodrell Bank Centre for Astrophysics have discovered one of the hottest stars in the Galaxy with a surface temperature of around 200,000 degrees ...


Stick and slide: Computer simulation advances understanding of molecular motors

Biology / Cell & Microbiology

created Dec 02, 2009 | popularity not rated yet | comments 0

A new study reveals how molecular motors that power important subcellular movements can generate cyclical motion. The research, published by Cell Press in the December issue of the Biophysical Journal, opens a new door t ...


WISE Snug in Its Nose Cone

WISE Snug in Its Nose Cone; Launch Set for Dec. 9

Space & Earth / Space Exploration

created Dec 01, 2009 | popularity not rated yet | comments 0

NASA's Wide-field Infrared Survey Explorer has been wrapped in the outer nose cone, or "fairing," that will protect it during its scheduled Dec. 9 launch from Vandenberg Air Force Base, Calif.


The Ring Nebula

The Ring Nebula

Space & Earth / Astronomy

created Nov 02, 2009 | popularity 4.3 / 5 (7) | comments 2

The diversity of colours, shapes, and sizes of planetary nebulae make them fascinating objects. In this photo release Calar Alto presents a rather unique view combining both optical and near-infrared data ...


New look for antiques

New look for antiques: Paintings and gilt surfaces can be effectively and gently restored with water-based microemulsion

Chemistry / Polymers

created Oct 26, 2009 | popularity 4 / 5 (2) | comments 0

(PhysOrg.com) -- In the past, restoration of paintings and other old artwork often involved application of acrylic resins to consolidate and protect them. One of the most important tasks for modern restorers ...


First in New York: Bionic technology aims to give sight to woman blinded beginning at age 13

Medicine & Health / Research

created Oct 21, 2009 | popularity 5 / 5 (1) | comments 0

A 50-year-old New York woman who was diagnosed with a progressive blinding disease at age 13 was implanted with an experimental electronic eye implant that has partially restored her vision. A team led by Dr. Lucian V. Del ...


First IBEX maps reveal fascinating interactions occurring at the edge of the solar system

Galactic magnetic fields may control the boundaries of our solar system

Space & Earth / Astronomy

created Oct 16, 2009 | popularity 4.7 / 5 (9) | comments 2

The first all-sky maps developed by NASA's Interstellar Boundary Explorer (IBEX) spacecraft, the initial mission to examine the global interactions occurring at the edge of the solar system, suggest that the galac ...


Bioengineer uses nanoparticles to target drugs

Nanotechnology / Bio & Medicine

created Oct 08, 2009 | popularity not rated yet | comments 0

Clemson bioengineer Frank Alexis is designing new ways to target drugs and reduce the chances for side effects.


Princeton paleomagnetists put controversy to rest

Paleomagnetists put controversy to rest

Space & Earth / Earth Sciences

created Oct 02, 2009 | popularity 4.5 / 5 (10) | comments 0

(PhysOrg.com) -- Princeton University scientists have shown that, in ancient times, the Earth's magnetic field was structured like the two-pole model of today, suggesting that the methods geoscientists use ...


Cosmic rays hit space age high

Cosmic Rays Hit Space Age High

Space & Earth / Astronomy

created Sep 29, 2009 | popularity 5 / 5 (16) | comments 4

(PhysOrg.com) -- Planning a trip to Mars? Take plenty of shielding. According to sensors on NASA's ACE (Advanced Composition Explorer) spacecraft, galactic cosmic rays have just hit a Space Age high.


Laser processes promise better artificial joints, arterial stents

Laser processes promise better artificial joints, arterial stents

Technology / Engineering

created Sep 15, 2009 | popularity not rated yet | comments 0

Researchers are developing technologies that use lasers to create arterial stents and longer-lasting medical implants that could be manufactured 10 times faster and also less expensively than is now possible.