News tagged with control group
Related topics: patients , physical activity , exercise , heart attack
Plant growth without light control: Synthetic photoreceptor stimulates germination and development
Plants are dependent on the sun. Sunlight does not only supply them with energy, but also controls their development steps. So-called photoreceptors activate the processes of germination, leaf development, ...
May 16, 2012 |
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Collaborative research team identifies safe upper level for vitamin A consumption for puppies
A collaborative team of researchers, working on behalf of the European Pet Food Industry Federation (FEDIAF), has identified a safe upper level for vitamin A consumption for puppies. The research marks a significant step ...
May 11, 2012 |
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Saving fuel on the buses
Bus and truck companies could cut their fuel bills by more than 7% simply by training their drivers on more efficient driving techniques and offering a financial reward to those who improve fuel economy. A study published ...
Technology / Energy & Green Tech
Mar 05, 2012 |
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Permafrost bacteria may slow down ageing: scientists
A hardy type of bacteria recently discovered in the permafrost of Siberia could help slow down the ageing process, Russian scientists claimed on Tuesday.
Jan 17, 2012 |
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Taking the heat: Asian elephants simply 'ride out' high daytime heat load
Scientists at the University of Veterinary Medicine, Vienna's Research Institute of Wildlife Ecology have discovered the mechanism by which Asian elephants are able to tolerate hot daytime temperatures. Their results are ...
Sep 30, 2011 |
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English language ads better reach Latino audience
English language ads have a greater impact in mobilizing Latino voters than Spanish language ads, according to a study recently published in American Political Research, a SAGE journal.
Other Sciences / Economics & Business
Aug 19, 2011 |
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US approves cell therapy injection for wrinkles
US regulators have approved a new type of therapy that uses a person's own skin cells to create an injectable cosmetic plumper to smooth out laugh lines, Fibrocell Science said Wednesday.
Jun 22, 2011 |
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E. coli outbreak points to gaps in US food system
(AP) -- The nasty form of E. coli hitting Europe points out gaps in the U.S. food safety system that raise concern that similar outbreaks might happen here.
Jun 02, 2011 |
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Personalized diets for elderly after hospitalization decreases mortality rates
Intense, individually tailored dietary treatment for acutely hospitalized elderly has a significant impact on mortality, according to a new study by researchers at Ben-Gurion University of the Negev.
Dec 02, 2010 |
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FDA accepts historical controls for epilepsy monotherapy studies
New York University researchers revealed that data from previously completed withdrawal to monotherapy studies for antiepileptic drugs (AEDs) provide a valid control for future studies, obviating the need for placebo/pseudo-placebo ...
Medicine & Health / Diseases, Conditions, Syndromes
Jul 20, 2010 |
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Cash rewards with counseling could help prevent STIs
Giving out cash can be an effective tool in combating sexually transmitted infections in rural Africa, according to a new study conducted jointly by researchers at the University of California, Berkeley, the ...
Jul 18, 2010 |
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Moving in circles: Book scrutinizes successes and failures of a unique government experiment
In 1994, the United States government launched an ambitious social experiment: Federal officials offered thousands of families who were receiving housing subsidies — and living in some of the nation's highest-crime ...
Other Sciences / Social Sciences
May 10, 2010 |
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Advance care planning improves end of life care and reduces stress for relatives
Advance care planning improves end of life care and reduces stress, anxiety and depression in surviving relatives, according to new research published in the British Medical Journal today.
Mar 24, 2010 |
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Researchers identify barriers to HPV vaccination uptake in low-income populations
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.
Dec 08, 2009 |
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Research highlights need for national HIV strategy
The U.S. Centers for Disease Control and Prevention estimate that well over one million people in the United States are infected with HIV/AIDS. New research from North Carolina State University shows that many of those infected ...
Medicine & Health / HIV & AIDS
Nov 30, 2009 |
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