News tagged with feedback mechanism
Researchers solve 'bloodcurdling' mystery
Jun 04, 2009 |
4.7 / 5 (3) |
0
By applying cutting-edge techniques in single-molecule manipulation, researchers at Harvard University have uncovered a fundamental feedback mechanism that the body uses to regulate the clotting of blood. The finding, which ...
Search results for feedback mechanism
More reasons to hate humidity: It expands global warming, prof says
Feb 19, 2009 |
2.3 / 5 (27) |
17
Here's yet another reason to hate humidity: it expands global warming, says a Texas A&M University professor.
Online Shoppers Trust Reputations of Sellers More at Amazon Than at eBay: Study
Jun 22, 2007 |
2.7 / 5 (3) |
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The right feedback design can be critical to the long-term success of online marketplaces and auction sites, and they can also help consumers become better shoppers, according to a study from the Sauder School of Business ...
A positive-feedback system ensures that cells divide
Biology /
Aug 07, 2008 |
4.5 / 5 (8) |
0
(PhysOrg.com) -- In the life of every cell, there’s a point of no return. Once it enters the cell cycle and passes a checkpoint known as “Start,” a cell will follow the steps it needs to divide — no matter what changes might ...
Atlantic to Pacific feedback discovered
Space & Earth / Earth Sciences
Feb 22, 2007 |
4.3 / 5 (17) |
0
French scientists say an exchange of water vapor from the Atlantic to the Pacific might be an important feedback mechanism for abrupt climatic changes.
Client-directed therapy technique drastically reduces divorce/separation rates
Medicine & Health / Psychology & Psychiatry
Nov 13, 2009 |
not rated yet |
0
Using four simple questions to generate client-directed feedback can greatly increase the chances that struggling couples will stay together, according to a recently published study.
A climate-change amplifying mechanism
Space & Earth / Earth Sciences
Feb 26, 2007 |
4.4 / 5 (18) |
0
During the past ninety thousand years there were alternating hot and cold periods lasting several thousand years each which resulted in a modification of global oceanic circulation. With the help of paleoclimatic and paleooceanographic ...
Hospital report cards do not appear to result in significant improvements
Nov 18, 2009 |
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0
An analysis of quality of cardiac care following the public release of data on measures of care at hospitals in Ontario, Canada, did not result in significant systemwide improvement in hospitals' performance on most quality ...
Can silver nanoparticles be the key to a more compact laser?
Jun 09, 2008 |
4.4 / 5 (22) |
3
“In random media, multiple scattering and interference reduce the diffusion of light, and in case of extremely strong scattering, photon localization, or Anderson localization of light, is predicted like electrons in glasses,” ...
Twitter testing tool to organize tweets
Oct 01, 2009 |
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0
Twitter on Thursday began letting a small number of users test a "Lists" feature for dividing maelstroms of tweets into manageable sub-categories.
Practice as well as sleep may help birds learn new songs
Biology /
Dec 14, 2008 |
5 / 5 (1) |
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The reorganization of neural activity during sleep helps young songbirds to develop the vocal skills they display while awake, University of Chicago researchers have found.
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