News tagged with negative refraction
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Search results for negative refraction
Fungal footage fosters foresight into plant, animal disease (w/ Video)
6 hours ago |
4.7 / 5 (3) |
0
Mold and mildew may be doomed. Researchers are closer to understanding how these and other fungi grow. "Fungi have a big impact on our dinner plate," said Dr. Brian Shaw, Texas AgriLife Research plant pathologist. "We tend ...
Financial instruments could be spiked with unfindable risks
17 hours ago |
4.8 / 5 (5) |
9
(PhysOrg.com) -- In a result that may have implications for financial regulation, researchers from computer science and economics have revealed potentially impenetrable problems with the pricing of financial ...
Ski Runs Are Not Created Equal
17 hours ago |
5 / 5 (1) |
0
(PhysOrg.com) -- Building a new ski run by bulldozing a mountainside rather than only cutting its shrubs and trees is far more damaging ecologically, yet might offer only a week's earlier start to the downhill season, says ...
Depression saps endurance of the brain's reward circuitry
Medicine & Health / Neuroscience
19 hours ago |
4.4 / 5 (5) |
1
A new study at the University of Wisconsin-Madison suggests that depressed patients are unable to sustain activity in brain areas related to positive emotion.
Discovering addiction clues could help smokers kick the habit
20 hours ago |
not rated yet |
0
(PhysOrg.com) -- If you've ever tried to quit smoking, understanding how you got hooked in the first place probably seems irrelevant. But University of Nebraska-Lincoln psychologist Rick Bevins believes those ...
Oceans becoming noisier thanks to pollution -- report
Dec 20, 2009 |
4 / 5 (4) |
3
The world's oceans are becoming noisier thanks to pollution, with potentially harmful effects for whales, dolphins and other marine life, US scientists said in a study published Sunday.
List of search results for negative refraction
