News tagged with impact


Valuable, rare, raw earth materials extracted from industrial waste stream

Space & Earth / Environment

created 23 hours ago | popularity 4.4 / 5 (7) | comments 5

Fierce competition over raw materials for new green technologies could become a thing of the past, thanks to a discovery by scientists from the University of Leeds.


Home heating efficiencies offer 'hat trick' of savings: study

Space & Earth / Environment

created 23 hours ago | popularity 3 / 5 (1) | comments 0

Improving the energy efficiency of Maryland homes heated by natural gas would generate a "hat trick" of economic and environmental benefits over the next 10 years, including more than 80,000 new jobs, savings of hundreds ...





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MRSA leads to worse outcomes, staggering expenses for surgical patients

Medicine & Health / Diseases

created 18 hours ago | popularity not rated yet | comments 0

Post-surgical infections significantly increase the chance of hospital readmission and death and cost as much as $60,000 per patient, according to Duke University Medical Center researchers who conducted the largest study ...


Sleep and Cancer: Uncomfortable Bedfellows

Medicine & Health / Cancer

created 21 hours ago | popularity 4.5 / 5 (2) | comments 0

(PhysOrg.com) -- Newly-diagnosed cancer patients face a number of life-long challenges, but a new study from the Duke Clinical Research Institute suggests that a lack of sleep may be one of the most persistent and disruptive. ...


The importance of attractiveness depends on where you live

Medicine & Health / Psychology & Psychiatry

created 23 hours ago | popularity 4.2 / 5 (6) | comments 2

Do good-looking people really benefit from their looks, and in what ways? A team of researchers from the University of Georgia and the University of Kansas found that yes; attractive people do tend to have more social relationships ...


Studies quantify radiation doses, cancer risks from CT scans

Medicine & Health / Cancer

created Dec 15, 2009 | popularity not rated yet | comments 0

Doses of radiation from commonly performed computed tomography (CT) scans vary widely, appear higher than generally believed and may contribute to an estimated tens of thousands of future cancer cases, according to two reports ...


Australia dismissed as "baseless" claims it was proposing a China-style plan for mandatory filtering of the internet

Australia defends controversial web filter

Technology / Internet

created 3 hours ago | popularity not rated yet | comments 0

Australia on Wednesday dismissed as "baseless" claims it was proposing a China-style plan for mandatory filtering of the internet and denied the system could be abused to silence free speech.


New research backs FDA ban on flavored cigarettes

Medicine & Health / Health

created Dec 15, 2009 | popularity not rated yet | comments 0

New research showing that thrill-seeking teenagers are especially susceptible to fruit-flavored cigarettes is in line with the recent ban on the sale of flavored cigarettes by the U.S. Food and Drug Administration (FDA) in ...


Experiential learning teaches change and adaptation

Other Sciences / Other

created 21 hours ago | popularity not rated yet | comments 0

Economics, environmental impacts, social dynamics, and production levels are all major factors that influence the overall success of an agroecosystem. Positive or negative, these factors enact change on the system, forcing ...


Ecosystem, vegetation affect intensity of urban heat island effect

Space & Earth / Earth Sciences

created 16 hours ago | popularity 5 / 5 (1) | comments 0

NASA researchers studying urban landscapes have found that the intensity of the "heat island" created by a city depends on the ecosystem it replaced and on the regional climate. Urban areas developed in arid and semi-arid ...


Cloning plants from seeds

Biology / Biotechnology

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

(PhysOrg.com) -- Wageningen geneticists (The Netherlands) are developing a method to replicate the parents of a chosen plant. Known as 'reverse breeding', this will have a big impact for the breeding industry.


EU drops Microsoft browser charges (AP)

EU drops Microsoft browser charges

Technology / Software

created 4 hours ago | popularity 4.5 / 5 (2) | comments 0

(AP) -- The European Union said Wednesday it is dropping antitrust charges against Microsoft Corp. after the company agreed to give Windows users a choice of up to 12 other Web browsers.



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