Using cryo-electron microscopy technology from FEI Corp., researchers at the NIH-FEI Living Lab for Structural Biology have determined the structural mechanism by which glutamate receptors participate in the transmission of signals between neurons in the brain. The findings suggest a major breakthrough: that the determination of membrane proteins may no longer be limited by size or the need for crystallization.
Several prominent leaders in neuroscience research have announced the formation of a collaboration aimed at making databases about the brain more usable and accessible for neuroscientists. With funding from GE, these institutions, which include the Kavli Foundation and Howard Hughes Medical Institute, will soon embark on this year-long project.
According to a new report available from NSF's National Center of Science and Engineering Statistics U.S.-located companies spent $29.6 billion for extramural (purchased and collaborative) research and development performed by domestic and overseas organizations. This represents more than 10% of total company-funded, company-performed R&D.
New York state is teaming with General Electric Co. and other companies on a $500 million initiative to spur high-tech manufacturing of miniature electronics, Gov. Andrew Cuomo and GE CEO Jeffrey Immelt announced Tuesday. The state will invest $135 million for the collaborative program, which will be based out of the SUNY College of Nanoscale Science and Engineering in Albany.
Researchers at the Joint BioEnergy Institute (JBEI) have unveiled the first glycosyltransferase clone collection specifically targeted for the study of the biosynthesis of plant cell walls. The idea behind “the JBEI GT Collection” is to provide a functional genomic resource for researchers seeking to extract the sugars in plant biomass and synthesize them into clean, green and renewable transportation fuels.
A research center at Purdue Univ.'s Discovery Park has been awarded a $12 million, four-year grant as part of a $100 million U.S. Dept. of Energy initiative to accelerate scientific breakthroughs needed to build the 21st century energy economy. The Purdue-led C3Bio will use the additional funding to advance methods for converting plant lignocellulosic biomass to biofuels and other bio-based products.
More than 5 million Americans suffer from Alzheimer’s disease, the affliction that erodes memory and other mental capacities, but no drugs targeting the disease have been approved by the U.S. Food and Drug Administration since 2003. Now a paper by an Massachusetts Institute of Technology professor suggests that a revamped way of financing Alzheimer’s research could spur the development of useful new drugs for the illness.
A new collaboration between the National Science Foundation (NSF) and the National Institutes of Health (NIH) will give NIH-funded researchers training to help them evaluate their scientific discoveries for commercial potential with the aim of accelerating the translation of biomedical innovations into applied health technologies. Called I-Corps at NIH, the program is specifically tailored for biomedical research.
Soil pollution causes severe environmental and economic impacts, as well as risks for the human health and ecosystems. The closure of mining and industrial facilities in many sites across Europe has revealed large amounts of contaminated land with uncertain future uses. Decontaminating and recovering such soil is a long, complex and expensive process, which places a large burden on enterprises or public administrations.
Lawrence Livermore National Laboratory recently received $5.6 million from DARPA to develop an implantable neural interface with the ability to record and stimulate neurons within the brain for treating neuropsychiatric disorders. The technology will help doctors to better understand and treat post-traumatic stress disorder (PTSD), traumatic brain injury (TBI), chronic pain and other conditions.
Four major U.S. research universities have formed a technology consortium to improve the way in which educational content is shared across universities and ultimately delivered to students. Unizin will provide a common digital infrastructure that will allow member universities to work together to strengthen their traditional missions of education and research using the most innovative technology available today.
Against the backdrop of today’s burgeoning 3-D printing landscape, with an ever-increasing number of machines popping up, MIT Media Lab spinout Formlabs has carved out a precise niche. Combining a highly accurate (but usually expensive) light-based printing technique with engineering ingenuity, the Formlabs team invented a high-resolution 3-D laser printer, called the Form 1, that’s viewed as an affordable option for professional users.
Solar panels made in China have a higher overall carbon footprint and are likely to use substantially more energy during manufacturing than those made in Europe, said a new study from Northwestern Univ. and Argonne National Laboratory. The report compared energy and greenhouse gas emissions that go into the manufacturing process of solar panels in Europe and China.
Making a tabletop particle accelerator just got easier. A new study shows that certain requirements for the lasers used in an emerging type of small-area particle accelerator can be significantly relaxed. Researchers hope the finding could bring about a new era of accelerators that would need just a few meters to bring particles to great speeds, rather than the many kilometers required of traditional accelerators.
Neuroscientists, engineers and physicians are teaming up for an ambitious five-year, $26 million project to develop new techniques for tackling mental illness. By using devices implanted in the brain, they aim to target and correct malfunctioning neural circuits in conditions such as clinical depression, addiction and anxiety disorders.
Computing experts at Sandia National Laboratories have launched an effort to help discover what computers of the future might look like, from next-generation supercomputers to systems that learn on their own—new machines that do more while using less energy.
Researchers have developed a new cognitive test that can better determine whether memory impairments are due to very mild Alzheimer’s disease or the normal aging process. Previous research has shown that people with Alzheimer’s disease often have impairments in hippocampal function. So the team designed a task that tested participants’ relational memory abilities.
California’s drought will deal a severe blow to Central Valley irrigated agriculture and farm communities this year, and could cost the industry $1.7 billion and cause more than 14,500 workers to lose their jobs, according to preliminary results of a new study by the Univ. of California, Davis Center for Watershed Sciences.
Researchers have created a prototype system that uses a mathematical model to predict—and a portable inkjet technology to produce—precise medication dosages tailored for specific patients, an advance in personalized medicine that could improve drug effectiveness and reduce adverse reactions.
A research team using tunable luminescent nanocrystals as tags to advance medical and security imaging have successfully applied them to high-speed scanning technology and detected multiple viruses within minutes. The research builds on the team's earlier success in developing a way to control the length of time light from a luminescent nanocrystal lingers.
General Motors, Ford and Toyota are joining the Univ. of Michigan in establishing a testing site for driverless cars that will simulate a cityscape, and will work with the school to help make such vehicles commercially viable, officials announced Tuesday. The Michigan Mobility Transformation Center's 32-acre testing site near the Ann Arbor school's North Campus is scheduled to be completed this fall.
Reform of energy subsidies in oil-exporting countries can reduce carbon emissions and add years to oil exports, according to a new paper from Rice Univ.’s Baker Institute for Public Policy. The paper reviews the record of energy-subsidy reforms and argues that big exporters should reduce energy demand by raising prices, and that this can be done without undermining legitimacy of governments that depend on subsidies for political support.
A new laboratory at the Wisconsin Energy Institute on the Univ. of Wisconsin-Madison campus will strengthen Johnson Controls' innovation capabilities as the company researches and develops next-generation technology. The partnership represents the kind of innovation Johnson Controls is developing to craft the next generation of market-leading energy storage technology.
Rice Univ. engineering students think it’s a shame to waste energy, especially in space. So a team of seniors invented a device that turns excess heat into electricity. Heat created by electronics onboard the International Space Station (ISS) now gets tossed overboard into the void. But new technology to turn heat into power would make it possible to put it back to work to run the myriad systems onboard.
There is no disputing graphene is strong. But new research by Rice Univ. and the Georgia Institute of Technology should prompt manufacturers to look a little deeper as they consider the miracle material for applications. The atom-thick sheet of carbon discovered this century is touted not just for its electrical properties, but also for its physical strength and flexibility.