The refrigerant R1234yf is being considered for use in air conditioning systems in cars Chemists at Ludwig Maximilians Universitaet LMU in Munich now show that in the event of a fire it releases the highly ... - Read More
When someone suffers from a stroke a silent countdown begins A fast diagnosis and treatment can mean the difference between life and death So scientists are working on a new blood test that one day ... - Read More
A clever chemical transformation yields surface bound microstructures that efficiently drive away oil and water based contaminants Natural surfaces that repel water such as lotus leaves or butterfly wings often have a rough microscale texture ... - Read More
Scratches in the car finish or cracks in polymer material Self healing materials can repair themselves by restoring their initial molecular structure after the damage Scientists of the Karlsruhe Institute of Technology and Evonik Industries ... - Read More
University of Chicago researchers and their colleagues at University College London have performed a proof of concept experiment that will aid the future development of programmable quantum computers Many complex problems are difficult and slow ... - Read More
When startled by predators tiny fruit flies respond like fighter jets employing screaming fast banked turns to evade attacks Researchers at the University of Washington used an array of high speed video cameras operating at ... - Read More
Inspired by natural materials such as bone a matrix of minerals and other substances including living cells MIT engineers have coaxed bacterial cells to produce biofilms that can incorporate nonliving materials such as gold nanoparticles ... - Read More
Released 3 21 2014 4 00 PM EDTEmbargo expired 3 23 2014 2 00 PM EDTSource Newsroom Vanderbilt University more news from this source Contact Information Available for logged in reporters only Citations Nature Chemical ... - Read More
The value of forests and tree based ecosystems extends far beyond carbon sequestration they are the foundation of sustainable societies A new report launched in Jakarta Indonesia on 21 March the International Day of Forests ... - Read More
Synthetic diamond crystals are of interest to many industrial sectors Their unique properties make them a suitable material for numerous applications including lenses for high energy laser optics X ray radiation detectors and ophthalmological scalpels ... - Read More
Researchers from Princeton University and the Swiss Federal Institute of Technology in Zurich have confirmed that during the last ice age iron fertilization caused plankton to thrive in a region of the Southern Ocean The ... - Read More
Although markets for trading carbon emission credits to reduce greenhouse gas emissions have stalled in United States federal policy making carbon markets are emerging at the state level within the U S and around the ... - Read More
The experimental and numerical study of the behaviour of polymers in concentrated solutions is a line of research that is still highly active In the past it enabled us to understand why materials like rubber ... - Read More
Scientists of the KIT and the University of Kiev have produced an antibiotic whose biological activity can be controlled with light Thanks to the robust diarylethene photoswitch the antimicrobial effect of the peptide mimetic can ... - Read More
A research study participated in by Universidad Carlos III de Madrid UC3M has discovered that nanometric size foam structures follow the same universal laws as does soap lather small bubbles disappear in favor of the ... - Read More
Planting cover crops in rotation between cash crops widely agreed to be ecologically beneficial is even more valuable than previously thought according to a team of agronomists entomologists agroecologists horticulturists and biogeochemists from Penn State's ... - Read More
Ocean scientists have for the first time successfully balanced the supply of food to midwater organisms with their demands for this food The depth at which they consume this sinking material regulates our climate by ... - Read More
Researchers at University West in Sweden have started using nanoparticles in the heat insulating surface layer that protects aircraft engines from heat In tests this increased the service life of the coating by 300% This ... - Read More
University of Utah electrical engineers fabricated the smallest plasma transistors that can withstand high temperatures and ionizing radiation found in a nuclear reactor Such transistors someday might enable smartphones that take and collect medical X ... - Read More
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