News tagged with efficient coupling


Can a single molecule behave as a mirror?

Nanotechnology / Nanophysics

created Nov 18, 2008 | popularity 4.4 / 5 (59) | comments 7

(PhysOrg.com) -- “We have shown for the first time, theoretically, that a single molecule can behave as a perfect mirror,” Mario Agio tells PhysOrg.com. “Imagine that your mirror at home becomes a single molecule and that y ...





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Food banks go high-tech to feed the hungry (AP)

Food banks go high-tech to feed the hungry

Technology / Hi Tech

created Nov 27, 2009 | popularity not rated yet | comments 0

(AP) -- Food banks across the country are undergoing a high-tech revolution, adopting sophisticated databases, bar coding, GPS tracking, automated warehouses and other technologies used in the food industry ...


New climate targets may not change daily life much (AP)

New climate targets may not change daily life much

Space & Earth / Environment

created Nov 27, 2009 | popularity 3.9 / 5 (14) | comments 12

(AP) -- Americans' day-to-day lives won't change noticeably if President Barack Obama achieves his newly announced goal of slashing carbon dioxide pollution by one-sixth in the next decade, experts say.


Nanowire Formation

Nanowires key to future transistors, electronics

Nanotechnology / Nanophysics

created Nov 26, 2009 | popularity 4.6 / 5 (9) | comments 2

(PhysOrg.com) -- A new generation of ultrasmall transistors and more powerful computer chips using tiny structures called semiconducting nanowires are closer to reality after a key discovery by researchers ...


Research sheds light on workings of anti-cancer drug

Chemistry / Analytical Chemistry

created Nov 26, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- The copper sequestering drug tetrathiomolybdate (TM) has been shown in studies to be effective in the treatment of Wilson disease, a disease caused by an overload of copper, and certain metastatic cancers. ...


Obama to plead US case at global warming summit (AP)

Obama to plead US case at global warming summit

Space & Earth / Environment

created Nov 26, 2009 | popularity 1.7 / 5 (6) | comments 1

(AP) -- President Barack Obama will commit the United States to substantial cuts in greenhouse gas pollution over the next decade - despite resistance in Congress over higher costs - when he travels to a ...


Bacteria

Plasma produces KO cocktail for MRSA

Physics / General Physics

created Nov 26, 2009 | popularity 4.9 / 5 (13) | comments 2

MRSA (methicillin-resistant Staphylococcus Aureus) and other drug-resistant bacteria could face annihilation as low-temperature plasma prototype devices have been developed to offer safe, quick, easy and un ...


Suggestions for tech-happy holidays

Electronics / Consumer & Gadgets

created Nov 25, 2009 | popularity not rated yet | comments 0

The holiday season is as much a time for tech as for toys. Electronic gadgets are at the top of many wish lists and account for an ever-growing share of holiday shopping budgets. Fortunately for shoppers, tech gifts don't ...


ORNL 'deep retrofits' can cut home energy bills in half

ORNL 'deep retrofits' can cut home energy bills in half

Technology / Energy

created Nov 25, 2009 | popularity 3.7 / 5 (3) | comments 0

(PhysOrg.com) -- Oak Ridge National Laboratory has announced plans to conduct a series of deep energy retrofit research projects with the potential to improve the energy efficiency in selected homes by as ...


Sustainable Corn Production Supports Advanced Biofuel Feedstocks

Sustainable Corn Production Supports Advanced Biofuel Feedstocks

Biology / Biotechnology

created Nov 25, 2009 | popularity 3.3 / 5 (3) | comments 0

(PhysOrg.com) -- Researchers worldwide are trying to economically convert cellulosic biomass such as corn stover into "cellulosic ethanol." But Agricultural Research Service (ARS) scientists have found that ...


Biology, training and profit sharing make best traders

Biology, training and profit sharing make best traders

Other Sciences / Mathematics

created Nov 25, 2009 | popularity 5 / 5 (1) | comments 1

(PhysOrg.com) -- Cambridge researchers have identified a group of traders consistently able to outperform the market, even during the credit crisis.



List of search results for efficient coupling