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News tagged with wellness

Physicists build highly efficient 'no-waste' laser

A team of University of California, San Diego researchers has built the smallest room-temperature nanolaser to date, as well as an even more startling device: a highly efficient, "thresholdless" laser that ...

Physics / General Physics

created Feb 08, 2012 | popularity 4.9 / 5 (20) | comments 5 | with audio podcast

Many bodies make one coherent burst of light: Researchers see superfluorescence from solid-state material

In a flash, the world changed for Tim Noe – and for physicists who study what they call many-body problems. The Rice University graduate student was the first to see, in the summer of 2010, proof of a ...

Physics / General Physics

created Jan 30, 2012 | popularity 4.8 / 5 (4) | comments 5 | with audio podcast

Ohio quakes probably triggered by waste disposal well, say seismologists

(PhysOrg.com) -- Earthquakes that have shaken an area just outside Youngstown, Ohio in the last nine months—including a substantial one on New Year’s Eve—are likely linked to a disposal well ...

Space & Earth / Earth Sciences

created Jan 09, 2012 | popularity 5 / 5 (1) | comments 0

Expert: Wastewater well in Ohio triggered quakes

A northeast Ohio well used to dispose of wastewater from oil and gas drilling almost certainly caused a series of 11 minor quakes in the Youngstown area since last spring, a seismologist investigating the quakes said Monday.

Space & Earth / Earth Sciences

created Jan 03, 2012 | popularity 4.3 / 5 (13) | comments 18

How to make New Year's resolutions that you'll actually follow

Drop 10 pounds. Quit smoking. Stop cursing.

Medicine & Health / Health

created Dec 29, 2011 | popularity 4.5 / 5 (2) | comments 0

Can marcellus shale gas development and healthy waterways sustainably coexist?

(PhysOrg.com) -- Amity, Pennsylvania. Epicenter of the natural gas-containing geological formation known as the Marcellus Shale.

Space & Earth / Environment

created Dec 12, 2011 | popularity 3.7 / 5 (3) | comments 4

Faster colloidal fluorescence emitters: Nanoplatelets

(PhysOrg.com) -- Significant advances in the application of colloidal structures as light emitters and lasers may soon be realized following the discovery of very fast fluorescence emission rates in colloidal ...

Nanotechnology / Nanophysics

created Dec 09, 2011 | popularity 5 / 5 (1) | comments 0

EPA theorizes fracking-pollution link

(AP) -- The U.S. Environmental Protection Agency announced Thursday for the first time that fracking - a controversial method of improving the productivity of oil and gas wells - may be to blame for causing ...

Space & Earth / Environment

created Dec 09, 2011 | popularity 4.9 / 5 (7) | comments 5

Amid US gas boom, split over environment risks

The United States is seeing a natural gas boom thanks to discoveries of abundant shale gas, and at the same time a groundswell of opposition from critics who say the environmental risks from drilling are too ...

Space & Earth / Environment

created Jun 26, 2011 | popularity 4 / 5 (4) | comments 228

Study explores possible causes of well-being in old age

(PhysOrg.com) -- Investigators from the UK and China are to analyse the most in-depth surveys on aging ever carried out in both countries to explore what key factors affect the well-being of the elderly. They ...

Other Sciences / Social Sciences

created Jun 21, 2011 | popularity 4.3 / 5 (3) | comments 0

Methane levels 17 times higher in water wells near hydrofracking sites

A study by Duke University researchers has found high levels of leaked methane in well water collected near shale-gas drilling and hydrofracking sites. The scientists collected and analyzed water samples from 68 private ...

Space & Earth / Environment

created May 09, 2011 | popularity 4.4 / 5 (12) | comments 9 | with audio podcast

US gas well contained, but concerns rise on 'fracking'

Crews in Pennsylvania gained control Friday of a natural gas well that blew out and spilled thousands of gallons of chemical-laden drilling fluid into the environment over two days.

Space & Earth / Environment

created Apr 22, 2011 | popularity 4.3 / 5 (4) | comments 0

Blowouts onshore: Fear, pollution, uncertainty

(AP) -- A gas well blowout in the shadow of Yellowstone National Park spewed a cloud of explosive natural gas, forced evacuations for miles around and polluted the drinking water - and the people who live ...

Space & Earth / Environment

created Mar 06, 2011 | popularity 4.5 / 5 (2) | comments 2

Wellness programs provide high returns, research reveals

Employee wellness programs have often been viewed as a nice extra, not a strategic imperative. But the data demonstrate otherwise, according to a team of researchers led by Leonard L. Berry of Texas A&M University, Ann M. ...

Other Sciences / Economics & Business

created Nov 18, 2010 | popularity not rated yet | comments 0

Employee wellness plans should include entire company, not just sick workers

A study of employees at a west Michigan hospital showed some of the most unhealthy workers that University of Michigan researchers had ever seen.

Other Sciences / Social Sciences

created Sep 28, 2010 | popularity not rated yet | comments 0