News tagged with activity
Scientists take a step towards uncovering the histone code
8 hours ago |
5 / 5 (4) |
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Researchers at Emory University School of Medicine have determined the structures of two enzymes that customize histones, the spool-like proteins around which DNA coils inside the cell.
Sex may be better for mature audiences: study
Medicine & Health / Psychology & Psychiatry
Dec 17, 2009 |
3.5 / 5 (2) |
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(PhysOrg.com) -- New university students might be thinking about exploring another rite of passage when they get to campus: the joy of sex. However, depending on their level of maturity, some students may find less joy than ...
Scientists Shed New Light On Right Brain Activity
Medicine & Health / Neuroscience
Dec 16, 2009 |
4.3 / 5 (4) |
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It’s a world first: thanks to new technology developed by the University of Victoria, Canada, researchers can now show how multiple parts of the right brain dynamically process spatial relationships.
Home-based child care meeting nutritional standards; widespread use of TV a concern
Dec 15, 2009 |
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A large study of family child care providers shows that while nutrition standards are often met, most children ages 2 to 5 are not getting enough physical activity and are exposed to the television for most of the day.
Mastery of physical goals lessens disease-related depression and fatigue
Medicine & Health / Psychology & Psychiatry
Dec 15, 2009 |
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Physical activity is known to reduce depression and fatigue in people struggling with chronic illness. A new study indicates that this effect stems from an individual's sense of mastery over - or belief in ...
Exercise improves survival rates for colorectal cancer patients
Dec 14, 2009 |
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Men who have been treated for colorectal cancer can reduce their risk of dying from the disease by engaging in regular exercise, according to a new study by researchers at Dana-Farber Cancer Institute. The findings are published ...
Master gene Math1 controls framework for perceiving external and internal body parts
Dec 14, 2009 |
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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 ...
Tendons shape bones during embryonic development
Dec 14, 2009 |
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In all vertebrates, including humans, bones, muscles and tendons work together to give the skeleton its characteristic balance of stability and movement. Now, new research uncovers a previously unrecognized interaction between ...
Study: Half of urban teen girls acquire STIs within 2 years of first sexual activity
Dec 14, 2009 |
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Half of urban teenage girls may acquire at least one of three common sexually transmitted infections (STI) within two years of becoming sexually active, according to an Indiana University School of Medicine and Regenstrief ...
Value of volunteering more than economic
Other Sciences / Social Sciences
Dec 14, 2009 |
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With rising unemployment and fewer job vacancies, the current financial crisis has seen renewed policy emphasis in both Europe and the UK on volunteering as a route to employment, according to a new report from the Economic ...
The Queen and I: How autistic brain distinguishes oneself from others
Medicine & Health / Neuroscience
Dec 14, 2009 |
4.6 / 5 (7) |
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Scientists at the University of Cambridge have discovered that the brains of individuals with autism are less active when engaged in self-reflective thought. The study published today in the journal Brain provid ...
How to Set Achievable Wellness Goals
Dec 11, 2009 |
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(PhysOrg.com) -- Small decisions, made throughout the day, are reflected in overall health and wellness. These decisions help achieve countless goals every day. Wellness goals can be as small as “I’m going to get eight hours ...
A New View of Coronal Waves
Dec 11, 2009 |
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(PhysOrg.com) -- The corona is the hot outer region of the sun's atmosphere. The corona is threaded by magnetic fields that loop and twist upwards from the sun's surface, driven by motions of its dense atmosphere.
Magnetic field measurements of the human heart at room temperature
Dec 11, 2009 |
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A new optical sensor developed by the American National Institute of Standards and Technology was successfully tested by the Physikalisch-Technische Bundesanstalt (Germany) in the "magnetically best shielded ...
Physical education teaching staff play key role in making you like sport
Dec 10, 2009 |
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What factors have an influence in making us like sport in the physical education classes we receive in school? According to a new investigation, physical education teaching staff must develop the responsibility, ...
