News tagged with ucla


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Researchers engineer bacteria to turn carbon dioxide into liquid fuel

Researchers engineer bacteria to turn carbon dioxide into liquid fuel

Biology / Biotechnology

created Dec 10, 2009 | popularity 4.7 / 5 (38) | comments 22

(PhysOrg.com) -- The genetically modified cyanobacterium consumes carbon dioxide and produces the liquid fuel isobutanol by using energy from sunlight.


NASA's WISE Set to Blast Off and Map the Skies

NASA's WISE Set to Blast Off and Map the Skies

Space & Earth / Space Exploration

created Dec 09, 2009 | popularity 4.3 / 5 (3) | comments 0

(PhysOrg.com) -- The countdown clock is ticking, with just days to go before the Wide-field Infrared Survey Explorer, or WISE, rockets into space on a mission to map the entire sky in infrared light.


New silicon-germanium nanowires could lead to smaller, more powerful electronic devices

Nanotechnology / Nanophysics

created Dec 09, 2009 | popularity 5 / 5 (5) | comments 0

(PhysOrg.com) -- Microchip manufacturers have long faced challenges miniaturizing transistors, the key active components in nearly every modern electronic device, which are used to amplify or switch electronic signals.


Researchers identify barriers to HPV vaccination uptake in low-income populations

Medicine & Health / Cancer

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

Results of two separate studies show lower rates of HPV vaccination in low-income populations, and identify vaccination barriers and tailored interventions that may help to increase HPV vaccine uptake rates.


Researchers demonstrate that stem cells can be engineered to kill HIV

Medicine & Health / HIV & AIDS

created Dec 08, 2009 | popularity 4.9 / 5 (17) | comments 0

(PhysOrg.com) -- UCLA AIDS Institute researchers have for the first time demonstrated that human blood stem cells can be engineered to target and kill HIV-infected cells.


Most runaway teens return home with help of family ties, study finds

Medicine & Health / Psychology & Psychiatry

created Dec 04, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- Runaways who maintain contact with pro-social peers and have parental support, especially from their mothers, tend to return home.


NASA's WISE infrared satellite to reveal new galaxies, stars, asteroids

NASA's WISE infrared satellite to reveal new galaxies, stars, asteroids

Space & Earth / Astronomy

created Dec 04, 2009 | popularity 4.8 / 5 (6) | comments 2

(PhysOrg.com) -- Data from the satellite, says principal investigator and UCLA professor Edward Wright, will help scientists answer fundamental questions about the history of our solar system, the Milky Way ...


Study shows US lags behind in transit safety programs for female riders

Other Sciences / Social Sciences

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

(PhysOrg.com) -- A new study by UCLA professor Anastasia Loukaitou-Sideris documents the gap between women's transit safety needs and programs in the U.S. that respond to them.


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.


New study measures HIV anti-retroviral regimens' safety and efficacy

New study measures HIV anti-retroviral regimens' safety and efficacy

Medicine & Health / HIV & AIDS

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

A study in the New England Journal of Medicine released on World AIDS Day reports that viral failure, the point at which medication can no longer suppress the HIV infection, was twice as likely and happen ...



List of search results for ucla