Wednesday, September 19, 2012

Scientists develop method for fabricating individual magnetic quantum dots - Phys.Org


Scientists develop method for fabricating individual magnetic quantum dots
Phys.Org
Researchers have fabricated quantum dots made of various materials and sizes. Now in a new study, scientists have demonstrated how to fabricate individual magnetic quantum dots with pillar diameters as low as 250 nm, the smallest dot of this type ...

Quasars: Mileposts marking the universe's expansion - ScienceBlog.com (blog)


ScienceBlog.com (blog)

Quasars: Mileposts marking the universe's expansion
ScienceBlog.com (blog)
Scientists can't travel deep space the way Columbus sailed and charted the New World or Lewis and Clark mapped the west. But, researchers at Case Western Reserve University and two partnering institutions have found a possible way to map the spread ...

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Tuesday, September 18, 2012

Scientists developing injections that are 'completely pain-free', made from ... - TweakTown


TweakTown

Scientists developing injections that are 'completely pain-free', made from ...
TweakTown
Scientists from the Seoul National University in South Korea are hoping to help people like myself, but replacing the sharp metal of an injection, with laser-powered injections - frickin' lasers! A paper published in the Optical Society's Optics ...

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New study confirms erroneous link between XMRV and prostate cancer ... - Science Codex


Science Codex

New study confirms erroneous link between XMRV and prostate cancer ...
Science Codex
Now, an analysis by a team of scientists led by researchers from the University of California, San Francisco (UCSF), Cleveland Clinic and Abbott has uncovered the complete story behind this contamination. As described this week in the open-access ...
Study Confirms Erroneous Link Between Prostate Cancer and Retrovirus from ...UCSF News Services

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"Basic Organics Needed to Ignite Life Started in Coldest Regions of Universe ... - The Daily Galaxy (blog)


Jet Propulsion Laboratory

"Basic Organics Needed to Ignite Life Started in Coldest Regions of Universe ...
The Daily Galaxy (blog)
Researchers at NASA's Jet Propulsion Laboratory in Pasadena, Calif., are creating concoctions of organics, or carbon-bearing molecules, on ice in the lab, then zapping them with lasers. Their goal: ... Scientists think that the basic ingredients of ...
Researchers brew up organics on icePhys.Org

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New study confirms erroneous link between XMRV virus, prostate cancer - Medical Xpress


New study confirms erroneous link between XMRV virus, prostate cancer
Medical Xpress
Later studies failed to find the same signature, and researchers reported that while XMRV is a real, previously-undiscovered virus with interesting and useful properties, it is an infection of human prostate cancer cells in laboratories and not of ...
Study Confirms Erroneous Link Between Prostate Cancer and Retrovirus from ...UCSF News Services

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New Technique Allows Scientists To Track Sperm Movements - RedOrbit


RedOrbit

New Technique Allows Scientists To Track Sperm Movements
RedOrbit
Imaging moving objects like sperm has been difficult to do through microscopes and other tools, so scientists developed the new technique to watch sperm like never before. The new technique images the shadows of sperm using light of two different ...
New Technique Shows Sperm Swimming in Corkscrew Patterns [VIDEO]Medical Daily
Precision motion tracking -- thousands of cells at a timeScience Codex
Microscopy Technique Shines Light on Microbial Diseases and FertilityKansas City infoZine
UC Los Angeles
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