Diamonds are a doctor's best friend
...an even and uniform coating. The ion energy can be varied as can the composition of the gases in the chamber to vary the properties of the coating, explained Franks. Franks and his colleagues are working on ways to optimize the coating for specific applications. An optimum DLC for knee prostheses is not nec...Experts develop global action plan to save amphibians facing extinction
...f threat, and one in four mammals. The reasons are varied and all relate to the impact of humans on Earth habitat loss, pollution, over-harvesting of species, and climate change. They often act in combination to exacerbate the declines. In addition, a new and serious threat is a chytrid fungal disease Bat...RNA all set to become a superstar
...ious that their tasks within the organism are more varied than was originally thought. A more precise understanding of the role of RNA in the cell could even provide a novel approach to new therapies. And with his work, Thomas Tuschl has significantly influenced this field. For a long time, the main task of...Vineyard weeds found to host Pierce's disease of grapes
...tiplication and systemic movement of X. fastidiosa varied among different plant species and environmental conditions, so weed species in vineyards must be evaluated on an individual basis to determine their potential contribution to Pierce's disease," Wistrom said. "Currently, Pierce's disease is controlled...Defense center at NJIT draws satisfied customers at annual signing
... our clients in e-commerce, educate them about the varied aspects of the bidding process and strongly advocate the use of certification as a potent tool to obtain prime and subcontracting opportunities." Chaplin's clients have included diverse companies ranging from glove manufacturers to warehousing opera......professionals - combining numerous backgrounds and varied specialties to work towards shared information and goals, something that is beneficial to us all. The current issue of the new GeoSpectrum covers a diverse range of topics including a new exhibit at the Museum of the Earth in Ithaca, NY, a new websit...Rensselaer awarded NIH grant to support cheminformatics research
...of disease. The RECCR will engage researchers from varied disciplines who are interested in using cheminformatics, bioinformatics, and machine learning techniques to predict the behavior of chemical compounds in biological systems. Participating departments at Rensselaer include chemistry and chemical biolo...Pillows - a hot bed of fungal spores
...ing and breathing close to a potentially large and varied source of fungi, these findings certainly have important implications for patients with respiratory disease - especially asthma and sinusitis."...High-risk African American women may benefit from genetic testing for breast cancer
...ncer attributed to mutations in BRCA1 or BRCA2 has varied widely among different studies and different ethnic groups. Of note, one of the largest ethnic minorities in the United States, the African American population, remains understudied, despite having a proportionately higher incidence of early-onset br......entists assumed that the function of these columns varied smoothly across the cortex surface. Later research demonstrated that each of the six layers in the cortex is also wired into distinct circuits. But Callaway and Yoshimura tested the prevailing notion of columnar function by devising an experimental m...Color perception is not in the eye of the beholder: It's in the brain
...n of color cones in the eyes of living humans with varied retinal structure. Each subject was asked to tune the color of a disk of light to produce a pure yellow light that was neither reddish yellow nor greenish yellow. Everyone selected nearly the same wavelength of yellow, showing an obvious consensus o...Valuing biodiversity services, including its insurance against disease
... disease in the U.S. decreases in states with more varied potential targets for the ticks that transmit the disease, such as small mammals and lizards. Conference participants will also learn how West Nile Virus (WNV) carrying mosquitoes prefer some bird species and avoid others, how additional species are ...Gene therapy improves gemcitabine effects in experimental glioma model
...dings from the three different experimental glioma varied considerably. In the G1261 mouse cellular assay, increased levels of dCK enzyme activity failed to increase gemcitabine toxicity - although gemcitabine itself had a minor radiosensitising effect. Conversely, in rat C6 and 9L glioma cells, elevated dC...Health of Acehnese reefs in the wake of the tsunami shows human impacts more harmful
...ow waters. The team also found that reef condition varied widely within the region and was clearly correlated with human activities prior to the tsunami. In areas where fishing has been controlled, such as the Marine Protected Area on Pulau Weh and reefs managed under the traditional Acehnese system of Pang...Winners of 2005 AAAS Science Journalism Awards
... to a prodigious diversity of fauna and flora more varied than that of all of North America. Grossman introduces online visitors to a rich catalogue of critters, including the fossa, a remarkable predator that looks like a cross between a cat and a dog and loves to snack on lemurs, the tree-dwelling primate...Study links low selenium levels with higher risk of osteoarthritis
...heir diets in the United States if those diets are varied and include foods that come from different regions, she said. "If you were just growing most of your own food in soil that did not have much selenium and not eating vegetables and meat from elsewhere, you could potentially get in trouble with seleniu...Other highlights in the November 16 JNCI
... with colorectal cancer mortality, but that result varied among the studies included in the analysis. Contact: Susanna Larsson, susanna.larsson@ki.se Researchers Develop Vaccine That Mimics Effects of Monoclonal Antibody A new study reveals that it is possible to create a vaccine that mimics the effec...Innovative research set to push boundaries of cancer care
...nt protein, IL-12 produced toxic side effects, and varied attempts at gene therapy have show only limited success. Now, however, researchers at the H. Lee Moffitt Cancer Center and Research Institute and the University of South Florida are almost mid-way through a human clinical trial that uses pulses of e...Ozone levels may raise risk of underweight births
...ily ozone exposure rose above 30 ppb. Ozone levels varied from less than 20 ppb in cleaner areas to above 40 ppb in more polluted areas of Southern California. Carbon monoxide levels affected birth weight as well. They found that each increase of 1.4 parts per million of carbon monoxide concentration during......t the remarkable maintenance and recreation of the varied tissues that make up a flatworm. Earlier this year, they got their first clues when they individually turned off 1,065 of the worm's genes, and found 240 that were involved in some aspect of regeneration. Importantly, Snchez Alvarado noted, 85 perce...