ScienceDaily: Top Technology News |
- Mathematically detecting stock market bubbles before they burst
- Fighting violent gang crime with math
- Boosting LED efficiency: Zinc oxide microwires improve performance of light-emitting diodes (LEDs) through the piezo-phototronic effect
- World's most efficient flexible organic light-emitting diodes created on plastic
- A SHARP new microscope for the next generation of biochips
- Rethinking equilibrium: In nature, large energy fluctuations may rile even 'relaxed' systems
- One step closer to dark matter in universe
| Mathematically detecting stock market bubbles before they burst Posted: 31 Oct 2011 07:06 PM PDT From the dotcom bust in the late nineties to the housing crash in the run-up to the 2008 crisis, financial bubbles have been a topic of major concern. Identifying bubbles is important in order to prevent collapses that can severely impact nations and economies. A mathematical model has now been proposed for the detection of financial bubbles in order to prevent their collapse.  |
| Fighting violent gang crime with math Posted: 31 Oct 2011 09:12 AM PDT Mathematicians working with the Los Angeles Police Department to analyze crime patterns have designed a mathematical algorithm to identify street gangs involved in unsolved violent crimes -- the first scholarly study of gang violence of its kind.  |
| Posted: 31 Oct 2011 09:12 AM PDT Researchers have used zinc oxide microwires to significantly improve the efficiency at which gallium nitride light-emitting diodes (LED) convert electricity to ultraviolet light. The devices are believed to be the first LEDs whose performance has been enhanced by the piezo-phototronic effect.  |
| World's most efficient flexible organic light-emitting diodes created on plastic Posted: 31 Oct 2011 09:12 AM PDT Researchers have developed the world's most efficient organic light-emitting diodes (OLEDs) on plastic. This result enables a flexible form factor, not to mention a less costly, alternative to traditional OLED manufacturing, which currently relies on rigid glass.  |
| A SHARP new microscope for the next generation of biochips Posted: 31 Oct 2011 09:12 AM PDT Scientists are building the world's most advanced extreme-ultraviolet microscope to study and design the photolithography masks, materials, patterns, and architectures essential to the next generation of integrated circuits.  |
| Rethinking equilibrium: In nature, large energy fluctuations may rile even 'relaxed' systems Posted: 31 Oct 2011 09:02 AM PDT Scientists have shown that large energy fluctuations can rile even a "relaxed" system, raising questions about how energy might travel through structures ranging from the ocean to DNA.  |
| One step closer to dark matter in universe Posted: 31 Oct 2011 05:19 AM PDT Scientists all over the world are working feverishly to find the dark matter in the universe. Now researchers have taken one step closer to solving the enigma with a new method.  |
| You are subscribed to email updates from ScienceDaily: Top Technology News To stop receiving these emails, you may unsubscribe now. | Email delivery powered by Google |
| Google Inc., 20 West Kinzie, Chicago IL USA 60610 | |
No comments:
Post a Comment