One challenge in improving the efficiency of solar cells is that some of the absorbed light energy is lost as heat So scientists have been looking to design materials that can convert more of that ... - Read More
Scientists at UCL in collaboration with groups at the University of Bath and the Daresbury Laboratory have uncovered the mystery of why blue light emitting diodes LEDs are so difficult to make by revealing the ... - Read More
Optogenetics which uses light to control cellular events is poised to become an important technology in molecular biology and beyond The Reich Group in UC Santa Barbara's Department of Chemistry and Biochemistry has made a ... - Read More
interact either directly or indirectly with mTORC1. Identifying them will thus remain a focus of the lab for years to come This work was supported by the National Institutes of Health grants R01 CA103866 and ... - Read More
A group of scientists led by researchers at the Université de Versailles' Institut Lavoisier in France has worked out how to stably gift wrap a chemical gas known as nitric oxide within metal organic frameworks ... - Read More
Four pulses of laser light on nanoparticle photocells in a University of Oregon spectroscopy experiment has opened a window on how captured sunlight can be converted into electricity The work which potentially could inspire devices ... - Read More
Human cells are protected by a largely impenetrable molecular membrane but researchers have built the first artificial transporter protein that carries individual atoms across membranes opening the possibility of engineering a new class of smart ... - Read More
In everyday life the global positioning system GPS can be employed to reliably determine the momentary location of one en route to the desired destination Scientists from the Institute of Physical and Theoretical Chemistry of ... - Read More
The lithium ion batteries that mobilize our electronic devices need to be improved if they are to power electric vehicles or store electrical energy for the grid Berkeley Lab researchers looking for a better understanding ... - Read More
Researchers at Sandia and Argonne national laboratories have demonstrated for the first time a method to successfully predict pressure dependent chemical reaction rates It's an important breakthrough in combustion and atmospheric chemistry that is expected ... - Read More
Scientists are making it easier for pharmaceutical companies and researchers to see the detailed inner workings of molecular machines 'Inside each cell in our bodies and inside every bacterium and virus are tiny but complex ... - Read More
No methods currently exist for the early detection of Alzheimer's disease which affects one out of nine people over the age of 65. Now an interdisciplinary team of Northwestern University scientists and engineers has developed ... - Read More
Released 17 Dec 2014 9 45 AM ESTEmbargo expired 18 Dec 2014 11 00 AM ESTSource Newsroom American Institute of Physics AIP more news from this source Contact Information Available for logged in reporters only ... - Read More
Sparks literally fly when a sperm and an egg hit it off The fertilized mammalian egg releases from its surface billions of zinc atoms in “zinc sparks ” one wave after another found a Northwestern ... - Read More
Effective environmental management depends on a detailed knowledge of the distribution of species But taxonomists are in short supply and some species can be difficult to identify even for experts Eawag in collaboration with Canton ... - Read More
he entire semiconductor industry not to mention Silicon Valley is built on the propensity of electrons in silicon to get kicked out of their atomic shells and become free These mobile electrons are routed and ... - Read More
The same research team that developed the first laser based on a living cell has shown that use of fluorescent proteins in a solid form rather than in solution greatly increases the intensity of light ... - Read More
A recently published report in the Journal of Molecular Psychiatry supports the potential of focused ultrasound to treat certain patients with obsessive compulsive disorder OCD In a study of feasibility safety and preliminary efficacy four ... - Read More
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