06/05/2009

Ocean carbon: A dent in the iron hypothesis

Oceanographers Jim Bishop and Todd Wood of the U.S. Department of Energy's Lawrence Berkeley National Laboratory have measured the fate of carbon particles originating in plankton blooms in the Southern Ocean, using data ...

Study finds potential disease threats to Washington sea otters

Many of Washington State's sea otters are exposed to the same pathogens responsible for causing disease in marine mammal populations in other parts of the country, according to a study published by researchers from NOAA's ...

Swine flu genes dissimilar to past pandemics

Some genetic markers of influenza infection severity have been identified from past outbreaks. Researchers have failed to find most of these markers, described in the open access journal BMC Microbiology, in samples of the ...

Phone home and call likely answered on the cell

(AP) -- In a high-tech shift accelerated by the recession, the number of U.S. households opting for only cell phones has for the first time surpassed those that just have traditional landlines. It is the freshest evidence ...

Amazon unveils large-screen Kindle DX

Online retail giant Amazon.com unveiled a large-screen version of its popular Kindle electronic reader on Wednesday designed for newspapers, magazines and textbooks.

UN agency takes deadly storm names off list

The World Meteorological Organisation on Wednesday struck the names of four deadly 2008 hurricanes from storm list because of the carnage they caused.

Major milestone: First two ALMA telescope antennas linked

On 30 April, the team observed the first "interferometric fringes" of an astronomical source by linking two 12-metre diameter ALMA antennas, together with the other critical parts of the system. Mars was chosen as a suitable ...

Nanoparticles May Help Optimize Chemotherapy

(PhysOrg.com) -- A research group reported recently in the Proceedings of the National Academy of Sciences that they have engineered nanoparticles to help block a protein process that takes place in tumors, making the tumors ...

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