Environmental exposure to bisphenol A BPA a widespread chemical found in plastics and resins may suppress a gene vital to nerve cell function and to the development of the central nervous system according to a ... - Read More
Researchers at UCLA report that they have refined a method they previously developed for capturing and analyzing cancer cells that break away from patients' tumors and circulate in the blood With the improvements to their ... - Read More
The body's immune system exists to identify and destroy foreign objects whether they are bacteria viruses flecks of dirt or splinters Unfortunately nanoparticles designed to deliver drugs and implanted devices like pacemakers or artificial joints ... - Read More
Following accidents or cancer surgery surgeons often have to transplant healthy bone tissue or synthetic material to repair the resulting bone defects Unfortunately these procedures do not always have the desired effect Share This See ... - Read More
In before and after photos from advertisements for wound healing ointments bandages and antibiotic creams we see an injury transformed from an inflamed red gash to smooth and flawless skin Share This See Also Wounds ... - Read More
DNA just like hair has a tendency to become knotted thus it may be useful to disentangle it Unfortunately it is not possible to actively choose at random or better in one solution the filaments ... - Read More
In the search for renewable alternatives to gasoline heavy alcohols such as isobutanol are promising candidates Not only do they contain more energy than ethanol but they are also more compatible with existing gasoline based ... - Read More
Blood flows differently than water Anyone who has ever cut themselves knows that blood flows viscously and rather erratically The similarity between blood and ketchup is something not only filmmakers are aware of Experts refer ... - Read More
Digesting lignin a highly stable polymer that accounts for up to a third of biomass is a limiting step to producing a variety of biofuels Researchers at Brown have figured out the microscopic chemical switch ... - Read More
Over the last quarter century scientists have discovered a handful of materials that can be converted from magnetic insulators or metals into superconductors able to carry electrical current with no energy loss an enormously promising ... - Read More
Research carried out by scientists at Georgia Institute of Technology and The University of Manchester has revealed new insights into how cells stick to each other and to other bodily structures an essential function in ... - Read More
Research carried out by scientists at the Georgia Institute of Technology and The University of Manchester has revealed new insights into how cells stick to each other and to other bodily structures an essential function ... - Read More
To make fuel cells more economical engineers want a fast and efficient iron based molecule that splits hydrogen gas to make electricity Online Feb 17 at Nature Chemistry researchers report such a catalyst It is ... - Read More
Malignant melanoma is the most aggressive type of skin cancer In more than 50 percent of affected patients a particular mutation plays an important role As the life span of the patients carrying the mutation ... - Read More
Released 2 12 2013 2 00 PM ESTEmbargo expired 2 17 2013 1 00 PM ESTSource Newsroom Pacific Northwest National Laboratory more news from this source Fast and efficient biologically inspired catalyst could someday make ... - Read More
The greatest battle in Earth's history has been going on for hundreds of millions of years it isn't over yet and until now no one knew it existed scientists reported February 13 in the journal ... - Read More
New room temperature process could lead to less expensive solar cells and other electronic devices Share This See Also Electronics Solar Energy Materials Science Spintronics Research Computer Science Mobile Computing Silicon Semiconductor Solar cell Germanium ... - Read More
Researchers at KTH Royal Institute of Technology in Stockholm have discovered an antibacterial polymer that can be used in everyday products such as sportswear diapers and bandages without causing resistant bacteria Share This See Also ... - Read More
Magnetic resonance imaging MRI reveals details of living tissues diseased organs and tumors inside the body without x rays or surgery What if the same technology could peer down to the level of atoms Doctors ... - Read More
If engineers at Stanford have their way biological research may soon be transformed by a new class of light emitting probes small enough to be injected into individual cells without harm to the host Welcome ... - Read More
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