News tagged with positive charges


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Search results for positive charges


Swine flu toll includes a few pets (AP)

Swine flu toll includes a few pets

Medicine & Health / Diseases

created 16 seconds ago | popularity not rated yet | comments 0

(AP) -- A handful of pets have been sickened with swine flu in recent weeks, but here are doctors' orders: Wash your hands and don't panic.


Mammography use among women younger than 40 years old differ between minority populations

Medicine & Health / Cancer

created 12 hours ago | popularity not rated yet | comments 0

Breast cancer screening guidelines generally recommend mammography begin at age 40. However, based on prior national research, an estimated 34 percent of non-Hispanic black women, 30 percent of non-Hispanic white women and ...


Fit teenage boys are smarter, but muscle strength isn't the secret

Medicine & Health / Health

created Dec 07, 2009 | popularity 5 / 5 (5) | comments 0

In the first study to demonstrate a clear positive association between adolescent fitness and adult cognitive performance, Nancy Pedersen of the University of Southern California and colleagues in Sweden find that better ...


West Nile virus infection may persist in kidneys years after initial infection

Medicine & Health / Diseases

created Dec 07, 2009 | popularity not rated yet | comments 0

A new study shows that people who have been infected with West Nile virus may have persistent virus in their kidneys for years after initial infection, potentially leading to kidney problems. The research, which appears in ...


Children's TV has questionable political themes, study shows

Other Sciences / Social Sciences

created 27 minutes ago | popularity not rated yet | comments 0

Most parents know to screen television shows for sex, violence or other negative messaging—but what about children's shows themselves?


Social scientists build case for 'survival of the kindest'

Social scientists build case for 'survival of the kindest'

Other Sciences / Social Sciences

created 35 minutes ago | popularity 5 / 5 (2) | comments 1

(PhysOrg.com) -- Researchers at the University of California, Berkeley, are challenging long-held beliefs that human beings are wired to be selfish. In a wide range of studies, social scientists are amassing ...


Tiny RNA has big impact on lung cancer tumors

Medicine & Health / Cancer

created Dec 07, 2009 | popularity 5 / 5 (3) | comments 0

Researchers from Yale University and Mirna Therapeutics, Inc., reversed the growth of lung tumors in mice using a naturally occurring tumor suppressor microRNA. The study reveals that a tiny bit of RNA may one day play a ...


5 top publishers plan rival to Kindle format

Technology / Business

created 4 hours ago | popularity 4 / 5 (2) | comments 1

(AP) -- Five of the nation's largest publishers of newspapers and magazines plan to challenge Amazon.com Inc.'s Kindle electronic-book reader with their own digital format that would display in color and work on a variety ...


Coroner: Self-help course led to woman's suicide (AP)

Coroner: Self-help course led to woman's suicide

Medicine & Health / Health

created 9 hours ago | popularity 5 / 5 (3) | comments 0

(AP) -- An Australian coroner said Tuesday that participation in an intense self-help course led a woman to suffer a psychotic breakdown before she stripped naked and leaped to her death from an office window ...


Cut out the (estrogen) middleman

Medicine & Health / Neuroscience

created 2 hours ago | popularity not rated yet | comments 0

Estrogen seems to act like a middleman in its positive effect on the brain, raising the possibility that future drugs may bypass the carcinogenic hormone altogether while reaping its benefits.



List of search results for positive charges