Navigation Links

Tag: "brighter" at biology news

Good times ahead for dinosaur hunters, according to U of Penn scientist's dinosaur census

...f discoverable dinosaurs upward by 50%, offering a brighter outlook about the number of dinosaurs waiting to be found. His findings also add evidence that dinosaur populations were stable, and not on the decline, in the time shortly before their extinction 65 million years ago. Dodson proposes that 1,850 ge...

Chemical tests of cell growth enter third dimension

...um. The 3D glob of cells in the middle well glows brighter than a 2D film, due to a specific optical effect, Yang said. The surrounding empty cells provide a darker background that lets the fluorescence signal be measured even more easily. "You can use this as a device to monitor a drug's effect, whether y...

Paying attention sets off symphony of cell synchronization

...om the participants showed more brain activity for brighter stimuli, as expected, but responses also varied depending on attention. The patterns of these brain waves allowed the investigators to obtain a thorough description of how attention altered neural function. "For dynamic stimuli at the focus of atte...

A rice future for Asia

...y, be convinced of how rice research can provide a brighter future for rice in the region. "We want them to understand that rice research is not some sleepy little scientific backwater, but is, in fact, right on the cutting edge of international scientific activity," Dr. Zeigler said. "The recent sequencing ...

Wasps queue for top job

...ving the nest is dangerous. We have found that the brighter the individual wasp's future, the less likely it is to take risks by leaving the safety of its nest to forage for food." The defining feature of eusocial animals - including insects like bees, ants and wasps, and vertebrates like meerkats and the n...

New light microscope sharpens scientists' focus

...s that must be collected, and making the molecules brighter would reduce the time needed to take each image. Either would help to speed the PALM process ?a high priority for the Hess and Betzig as they continue to refine the technique. The two inventors are eager to continue developing their technique into...

Nanotechnology may find disease before it starts

... we're interested in." The ultrasound images grew brighter over the 90-minute period. The researchers compared these images to those from a group of control mice injected with a saline solution. There was no change in ultrasound image brightness in the control mice after that injection. While this research ...

New nanosensor uses quantum dots to detect DNA

...ut 60 DNA sequences, making the combined glow even brighter and easier to see. To test the new technique, Wang's team obtained DNA samples from patients with ovarian cancer and detected DNA sequences containing a critical mutation. "This method may help us identify people at risk of developing cancer, so th...

Purdue's gold nanorods brighten future for medical imaging

... mice, the nanorods yielded images nearly 60 times brighter than conventional fluorescent dyes, including rhod... fluorescence," which provides higher contrast and brighter images than conventional fluorescent imaging methods. Photons are the individual particles that mak...

Overbearing colored light may reveal a second mechanism by which birds interpret magnetic signals

.... However, the researchers also found that under brighter turquoise light, corresponding to light levels found 20 min after sunset, the birds still orient by the magnetic field, but they no longer show the seasonal change between spring and autumn and instead head north in both seasons. This behavior did no...

Researchers seek to discover what really happens when a virus enters the body

...rom the microscope's uneven illumination, which is brighter in the center and dissipates nearer the edges of the dish for each sub-image. To compensate for this artifact or noise, Bell's lab has developed "a method to remove the grid created by assembling the montage of sub-images. Our method ?based on a mo...

Color-blind method opens new doors in DNA sequencing

...r the measuring of fluorescence, because PME gives brighter signals and collects more of that signal by eliminating the need for a prism to separate the light into colors." Metzker is also seeking to develop a chip-based imager than could be used in his overall project on sequencing-by-synthesis (SBS), which...

1

Other Tags
(Date:7/11/2014)... -- Research and Markets has announced the ... Industry Analysis Size Share Growth Trends and Forecast to ... http://photos.prnewswire.com/prnh/20130307/600769 The rising number ... for high level security in both private and public ... username and passwords, tokens etc. are vulnerable to attacks. ...
(Date:7/10/2014)... , June 27, 2014  The American ... National Institute of Standards and Technology (NIST) and ... its academic research and forensic science expert members ... Board is an element of the NIST,s Organization ... are among the first appointments made to the ...
(Date:7/10/2014)... 2014  Unisys Corporation,s (NYSE: UIS ) subsidiary ... today announced that it has been selected by the Dutch ... new Basic Provision Biometrics solution for penitentiaries across ... contract with a solution based on its open standards-based ... the contract is up to seven years, with the new ...
Breaking Biology News(10 mins):International Biometrics Technology Market - Industry Analysis Size Share Growth Trends and Forecast to 2019 2Ten Members of the American Academy of Forensic Sciences Appointed to Forensic Science Standards Board (FSSB) 2Ten Members of the American Academy of Forensic Sciences Appointed to Forensic Science Standards Board (FSSB) 3Unisys Delivers New Basic Provision Biometrics Solution to Dutch Custodial Institutions Service 2Unisys Delivers New Basic Provision Biometrics Solution to Dutch Custodial Institutions Service 3
(Date:7/12/2014)... The Passenger Information System market is estimated ... million by 2019, at an expected CAGR of 26.5% ... public transport infrastructure in North America is well developed ... every corner of the region. The growing ridership figures ... service providers are driving the North American Passenger Information ...
(Date:7/12/2014)... The rise in the number of mobility devices ... architectures to suit the upsurge. Virtualization has become a ... storage technologies. The data traffic has increased by several ... has resulted in larger and more complex networks. These ... SDN market. , The North American (NA) region is ...
(Date:7/12/2014)... HealthDay Reporter SATURDAY, July 12, 2014 ... surgical technique used to grind up uterine growths and remove ... cancer to other parts of a woman,s body, U.S. health ... and Drug Administration also said that women who do undergo ... a written consent stating that they understand the potential risks, ...
(Date:7/12/2014)... 12, 2014 In this ... ‘cognitive assessment and training’ is defined as ... train, or enhance cognitive functions. These solutions ... in dementia screening, clinical trials, driver’s safety, ... self assessment, brain training, and employers’ assessment ...
(Date:7/12/2014)... 12, 2014 The Security Analytics market ... to $3,376.6 million by 2019, at an expected CAGR ... The challenges to counter the increasing number of security ... outdated cyber defense systems in organizations are enormous. Vendors ... remodeling their existing architecture to develop better and more ...
Breaking Medicine News(10 mins):Health News:North America Passenger Information System (ICT) Market worth $5,486.88 Million by 2019 - New Report by MicroMarket Monitor 2Health News:North America Passenger Information System (ICT) Market worth $5,486.88 Million by 2019 - New Report by MicroMarket Monitor 3Health News:North America Passenger Information System (ICT) Market worth $5,486.88 Million by 2019 - New Report by MicroMarket Monitor 4Health News:North America Software Defined Network (SDN) Market Worth $1,443.8 Million by 2019 - New Report by MicroMarket Monitor 2Health News:North America Software Defined Network (SDN) Market Worth $1,443.8 Million by 2019 - New Report by MicroMarket Monitor 3Health News:North America Software Defined Network (SDN) Market Worth $1,443.8 Million by 2019 - New Report by MicroMarket Monitor 4Health News:North America Software Defined Network (SDN) Market Worth $1,443.8 Million by 2019 - New Report by MicroMarket Monitor 5Health News:FDA Advisers Weigh Risks of Procedure for Removal of Uterine Fibroids 2Health News:FDA Advisers Weigh Risks of Procedure for Removal of Uterine Fibroids 3Health News:Global Cognitive Assessment & Training Market: 27.3% CAGR to 2018 Says a New Research Report Available at LifeScienceIndustryResearch.com 2Health News:Global Cognitive Assessment & Training Market: 27.3% CAGR to 2018 Says a New Research Report Available at LifeScienceIndustryResearch.com 3Health News:Global Cognitive Assessment & Training Market: 27.3% CAGR to 2018 Says a New Research Report Available at LifeScienceIndustryResearch.com 4Health News:Global Cognitive Assessment & Training Market: 27.3% CAGR to 2018 Says a New Research Report Available at LifeScienceIndustryResearch.com 5Health News:North America Security Analytics Market Worth $1,215.2 Million by 2019 - New Report by MicroMarket Monitor 2Health News:North America Security Analytics Market Worth $1,215.2 Million by 2019 - New Report by MicroMarket Monitor 3Health News:North America Security Analytics Market Worth $1,215.2 Million by 2019 - New Report by MicroMarket Monitor 4
Other Contents