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Red-eyed Treefrog Embryos, Showing Their Bright Red External Gills

Red-eyed treefrog embryos actively avoid asphyxiation inside their eggs

Biology /

created Nov 03, 2008 | popularity 4.1 / 5 (7) | comments 0

Boston University undergraduate Jessica Rogge and associate professor Karen Warkentin, working at the Smithsonian Tropical Research Institute's laboratories in Gamboa, Panama, discovered that frog embryos ...


There's no perfect way to back up your hard drive

Electronics / Hardware

created Oct 07, 2009 | popularity 1 / 5 (4) | comments 3

If there's one thing to keep in mind about computers, it's this: Hard drives fail. I relearned that lesson recently when one of my laptop's external hard drives stopped working and then my 4-year-old iPod died.


Hitachi develops a 3mm thin-type finger vein authentication module

Hitachi develops a 3mm thin-type finger vein authentication module

Electronics / Hardware

created Sep 02, 2009 | popularity 4 / 5 (1) | comments 0

Hitachi, Ltd. today announced the development of a 3mm thick thin-type finger vein authentication module. Finger vein authentication is a biometric identification technology which employs near infrared light ...


New device implanted by surgeons help paralyzed patients breathe easier

Medicine & Health / Research

created Nov 25, 2009 | popularity not rated yet | comments 0

Physicians at UT Southwestern Medical Center soon will begin implanting a new device designed to improve breathing in patients with upper spinal-cord injuries or other diseases that keep them from breathing independently.


Researchers find few side effects from radiation treatment given after prostate cancer surgery

Medicine & Health / Cancer

created Sep 28, 2009 | popularity not rated yet | comments 0

The largest single-institution study of its kind has found few complications in prostate cancer patients treated with radiotherapy after surgery to remove the prostate. Men in this study received radiotherapy after a prostate-specific ...


Adding proton therapy 'boost' to X-ray radiation therapy reduces prostate cancer recurrences

Medicine & Health / Cancer

created Nov 02, 2009 | popularity 5 / 5 (1) | comments 0

Men who receive a "boost" of proton therapy after receiving a standard course of X-ray radiation therapy have fewer recurrences of their prostate cancer compared to men who did not receive the extra dose of proton radiation, ...


Charge your cell phone using light, courtesy SunCore

Charge your cell phone using light, courtesy SunCore

Technology / Energy

created Oct 26, 2009 | popularity 4 / 5 (12) | comments 2

SunCore is a little known Irvine, Calif.-based company that's on the cusp of shipping some potentially revolutionary technology.


Rare pancreatic cancer patients may live longer when treated with radiation therapy

Medicine & Health / Cancer

created Nov 20, 2009 | popularity not rated yet | comments 0

Radiation therapy is effective in achieving local control and palliation in patients with pancreatic neuroendocrine tumors (PNTs), despite such tumors being commonly considered resistant to radiation therapy, according to ...


Proton therapy is well-tolerated in prostate cancer patients

Medicine & Health / Cancer

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

Proton beam therapy can be safely delivered to men with prostate cancer and has minimal urinary and rectal side effects, according to a study presented November 2, 2009, at the American Society for Radiation Oncology's 51st ...


Radiation after surgery reduces chance of melanoma returning

Medicine & Health / Cancer

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

High-risk melanoma patients who are treated with radiation after surgery have a significantly lower risk of their cancer returning to the lymph nodes (19 percent), compared to those patients who do not have radiation therapy ...


Master gene Math1 controls framework for perceiving external and internal body parts

Medicine & Health / Genetics

created Dec 14, 2009 | popularity 5 / 5 (2) | comments 0

Waking and walking to the bathroom in the pitch black of night requires brain activity that is both conscious and unconscious and requires a single master gene known as Math1 or Atoh1, said Baylor College of Medicine researchers ...


Additional, specialized radiation not necessary for some women after mastectomy

Medicine & Health / Cancer

created Nov 03, 2009 | popularity not rated yet | comments 0

After mastectomy, breast cancer patients who receive radiation treatment to the lymph nodes located behind the breast bone do not live longer than those who do not receive radiation to this hard-to-treat area, according to ...


Researcher develops formula that can ID music industry payola

Other Sciences / Mathematics

created 13 hours ago | popularity 4 / 5 (1) | comments 0

A University at Buffalo researcher has invented a statistical method that can detect payola-like corruption in the music industry, a system that gives law enforcement an inexpensive statistical guide to identify potential ...


Mice Levitated for Space Research

Mice Levitated for Space Research

Physics / General Physics

created Sep 11, 2009 | popularity 4.1 / 5 (11) | comments 21

(PhysOrg.com) -- Scientists have managed to levitate young mice in research carried out for NASA. Levitated mice may help research on bone density loss during long exposures to low gravity, such as in space ...


Disordered proteins sensitive to environment, sequence changes

Disordered proteins sensitive to environment, sequence changes

Biology / Other

created Sep 14, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- Research published by a team of Indiana University bioinformaticists has shown quantitatively the influence of small sequence changes and environmental conditions on the disordered regions ...