Navigation Links

Tag: "minuscule" at biology news

Technique monitors thousands of molecules simultaneously

...fashioned way ?selectively harnessing thousands of minuscule electrodes on a tiny computer chip that do chemical reactions and yield molecules that bind to receptor sites. Kevin Moeller, Ph.D., Washington University professor of chemistry in Arts & Sciences, is doing this so that the electrodes on the chip...

Study shows isolation of stem cells may lead to a treatment for hearing loss

...r a whisper. These hair cells differ in length by minuscule amounts and are set in motion by specific frequencies of sound. We hear this sound because this motion induces the hair cell to release an electrical impulse which passes along the auditory nerve to the brain. If the sound is too loud, the hair cel...

Pressured by predators, lizards see rapid shift in natural selection

...studied populations of the lizard Anolis sagrei on minuscule islands, or cays, in the Bahamas. They introduced to six of these cays a larger, predatory lizard (Leiocephalus carinatus) commonly found on nearby islands and known as a natural colonizer of small cays. The scientists kept six other control cays pre...

'Micro-boxes' of water used to study single molecules

...ST) have demonstrated the use of water droplets as minuscule "boxes" for small numbers of biomolecules. The unusually simple containment method may enable easier experiments on single molecule dynamics and perhaps lead to the development of molecule-sorting devices that might be used for medical screening or b...

Nanowires can detect molecular signs of cancer, scientists find

Use of minuscule devices to spot cancer markers could lead to ultra... to this exceptional accuracy and sensitivity, the minuscule devices also promise to pinpoint the exact type of cancer present with a speed not currently availab...

Molecular Motors Cooperate In Moving Cellular Cargo, Study Shows

...ng filaments called microtubules. To measure such minuscule motion, Selvin and colleagues at Illinois developed a technique called Fluorescence Imaging with One Nanometer Accuracy. The technique can locate a fluorescent dye to within 1.5 nanometers (one nanometer is a billionth of a meter, or about 10,000 tim...

Scientists find fossil proof of Egypt's ancient climate

...years. Normal rainfall in the area they study is a minuscule 0.7 of a millimeter per year, but there is evidence that the rainfall amounts in the region have gotten up to as much as 600 millimeters per year, "not enough to make it a paradise," Smith said, "but enough to turn a barren environment into a classic...

1

Other Tags
(Date:8/29/2014)... Until recently, little has been known about what genetic ... team of scientists, one of whom is a University ... showing that genes controlling the development of the brain ... domestication., The study was published Aug. 28 in ... It is online at http://www.sciencemag.org/ ., The domestication ...
(Date:8/29/2014)... available in German . ... organisms is considered the oldest form of communication. Acting ... for example, the sexual attraction between males and females. ... to coordinate reproductive behavior in males and females. Scientists ... the Algarve in Faro, Portugal, and at the Max ...
(Date:8/28/2014)... Invasives is now available from the Lady Bird Johnson ... for identifying harmful non-native plant, insect and other invasive ... States cause about $137 billion in economic and other ... kill native plants and more. , "By having streamlined ... invasive species occur, we,re more likely to catch these ...
Breaking Biology News(10 mins):New research reveals how wild rabbits were genetically transformed into tame rabbits 2New research reveals how wild rabbits were genetically transformed into tame rabbits 3Ready for mating at the right time 2Ready for mating at the right time 3Mobile app makes ID of harmful plants, insects in Texas a snap 2
(Date:9/1/2014)... PAINWeek, the National Conference on Pain for Frontline ... will return to the conference for the 3rd consecutive ... the agenda. This activity is open to local Las ... program. , On Thursday, September 4, the APS will ... FDA’s Risk Evaluation and Mitigation Strategies (REMS) for Extended-Release ...
(Date:9/1/2014)... a well is drilled, fitted with a hand pump, ... for the first time? Half of them break down ... sufficient resources and training, these wells would be rendered ... North Carolina-Chapel Hill,s (UNC) Water Institute and Water and ... if local water communities collect fees for repairs and ...
(Date:9/1/2014)... is broadly believed to be nonaddictive, a ... that 40 percent of cannabis-using adolescents receiving outpatient ... of withdrawal, which are considered a hallmark of ... more likely to meet criteria for severe substance ... or absence of withdrawal did not appear to ...
(Date:9/1/2014)... a professional company of women’s dresses and related accessories, ... evening dresses . In addition, the company is now ... All customers can enjoy a big discount, up to ... is one of the leading suppliers in the global ... to create more trendy items. The company's aim is ...
(Date:9/1/2014)... “Australia Hernia Repair Market Outlook to 2020? provides ... The report provides value, in millions of US dollars, ... within market segments –,     Synthetic Meshes ...     Composite Meshes and Biological Meshes. , Hernia ... of a hernia (a bulging of internal organs or ...
Breaking Medicine News(10 mins):Health News:American Pain Society Returns with REMS Training at PAINWeek 2014 in Las Vegas 2Health News:The key to drilling wells with staying power in the developing world 2Health News:The key to drilling wells with staying power in the developing world 3Health News:Cannabis withdrawal symptoms common among adolescents treated for substance use disorder 2Health News:Cannabis withdrawal symptoms common among adolescents treated for substance use disorder 3Health News:iFitDress.com: New Modest Evening Wear Selection Now Unveiled Online 2Health News:Australia Hernia Repair Market (Synthetic, Composite and Biological Meshes) Outlook to 2020 Report Available at MarketOptimizer.org 2Health News:Australia Hernia Repair Market (Synthetic, Composite and Biological Meshes) Outlook to 2020 Report Available at MarketOptimizer.org 3Health News:Australia Hernia Repair Market (Synthetic, Composite and Biological Meshes) Outlook to 2020 Report Available at MarketOptimizer.org 4
Other Contents