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Model Predicts Plant Gene Function

Image Caption: Each line of this AraNet network represents a functional link between two genes. The colors indicate the strength of the link using a red-blue heat map scheme.The image includes about 100,000 functional links made among about 10,000 Arab…

[ More ] January 31st, 2010 | No Comments | Posted in Science |

Firefly To Study Terrestrial Gamma-Ray Flashes

Image 1: An artist’s concept of TGFs. Credit: NASA/Robert KilgoreImage 2: An artist’s concept of Firefly on the lookout for TGFs above a thunderstorm. Firefly will make simultaneous measurements of energetic electrons, gamma rays, and the radio and opt…

[ More ] January 30th, 2010 | No Comments | Posted in Space |
 

2 Satellites See TD11S Going Extra-Tropical

Image Caption: On Jan. 29 the Tropical Rainfall Measuring Mission (TRMM) satellite noticed light showers (green/yellow) continue to wrap into TD11S’s low-level center from the southwest quadrant of the storm. Note the area devoid of rainfall is the ope…

[ More ] January 30th, 2010 | No Comments | Posted in Science |

Tropical Storm Olga: Three Time A Lady

Image Caption: NASA’s Aqua satellite passed over Olga at 11:29 p.m. EST Jan. 28 and the Advanced Microwave Scanning Radiometer-E (AMSR-E) instrument measured the winds on Olga’s eastern side to be around 34 mph or 30 knots (in red), just before she str…

[ More ] January 30th, 2010 | No Comments | Posted in Science |
 

Optical Refrigeration Expected To Enhance Airborne, Spaceborne Applications

Image Caption: Under an AFOSR, MURI grant, a team led by University of New Mexico professor, Dr. Mansoor Sheik-Bahae and graduate student, Dr. Denis Seletskiy created the first-ever cryo (temperatures that can only be obtained by liquefying gases) cool…

[ More ] January 29th, 2010 | No Comments | Posted in Space |

‘Squeaker’ Catfish Communicate Across Generations

Image 1: This is a Synodontis schoutedeni catfish. Credit: Oliver DrescherImage 2: This is an auditory evoked potential recording. Credit: Lechner et al., BMC Biology

[ More ] January 29th, 2010 | No Comments | Posted in Science |
 

Benevolent hackers poke holes in e-banking

The more popular online banking and credit-laden smartcards become, the more their security is coming under scrutiny – and being found lacking

[ More ] January 29th, 2010 | No Comments | Posted in Science |

Depression 10P Strengthens Into Tropical Storm Nisha

Image Caption: At 6:35 a.m. ET Jan. 28, the Tropical Rainfall Measuring Mission (TRMM) satellite captured Tropical Storm Nisha’s rainfall. The storm has strengthened quickly and there are many areas within the storm that have rainfall rates of over 2 i…

[ More ] January 29th, 2010 | No Comments | Posted in Science |

Olga’s Track Puzzles Forecasters

Image Caption:  This is an image of Olga’s (red tropical storm symbol) rainfall on Jan. 27, still inland from the coast of the Gulf of Carpentaria. The Tropical Rainfall Measuring Mission satellite determined that Olga was dropping light to moderate r…

[ More ] January 29th, 2010 | No Comments | Posted in Science |

Scientists Create Brain Cells From Skin Cells

Image 1: The red objects are former mouse embryonic fibroblasts to which three genes have been applied, prompting them to turn from skin cells into neurons. Credit: Tommy VierbuchenImage 2: This image shows neurons in culture growing on top of mouse em…

[ More ] January 28th, 2010 | No Comments | Posted in Science |