Understanding this kind of electronic effects in organic molecules is crucial for their use in optoelectronic applications for example in organic light emitting diodes OLEDs organic field effect transistors OFETs and solar cells In their ... - Read More
The 2011 Fukushima disaster was a stark reminder of the continuing dangers posed by nuclear fallout highlighting the need for an approved drug that can be taken after radiation exposure to protect against organ injury ... - Read More
University of Chicago scientists have experimentally observed for the first time a phenomenon in ultracold three atom molecules predicted by Russian theoretical physicsist Vitaly Efimov in 1970. In this quantum phenomenon called geometric scaling the ... - Read More
Rockefeller University scientists have analysed soils from beaches forests and deserts on five continents and discovered the best places in the world to mine untapped antibiotic and anticancer drugs The findings published in the open ... - Read More
Researchers at Korea Advanced Institute of Science and Technology KAIST has developed a method to form micropores of less than 2 nanometers within porous polymers Professor Myungeun Seo and his research team from the Graduate ... - Read More
A new 'microcapsule' treatment delivery method developed by researchers at Queen Mary University of London QMUL could reduce inflammation in cartilage affected by osteoarthritis and reverse damage to tissue The research was funded by Arthritis ... - Read More
A NASA study using two years of observations from a novel mountaintop instrument finds that Los Angeles' annual emissions of methane an important greenhouse gas are 18 to 61 percent higher than widely used estimates ... - Read More
Scientists have come up with a way of creating sensors which could allow machines to smell more accurately humans Every odour has its own specific pattern which our noses are able to identify Using a ... - Read More
A new insight into the fundamental mechanics of the movement of molecules recently published by researchers at the National Institute of Standards and Technology NIST offers a surprising view of what happens when you pour ... - Read More
The work published in Nature Communications demonstrates that the new material presents efficient and degradation resistant laser emission in the blue a spectral region of interest in applications such as spectroscopy or materials processing among ... - Read More
they share the job of establishing persistence ” No studies have indicated that animals or insects carry and spread human norovirus Therefore scientists suspect that the sources of outbreaks may be people who have persistent ... - Read More
adding here or replacing there “Another implication of our research ” Gellman says “is that those changes can have profound effects that have not previously been understood ” Permalink to this article Comment Share ... - Read More
Chemists have made a significant advancement to directly functionalize C H bonds in natural products by selectively installing new carbon carbon bonds into highly complex alkaloids and nitrogen containing drug molecules C H functionalization is ... - Read More
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
A University of Delaware research team is considering the important question of what it will take to create an affordable emissions free car The question an issue of engineering and economics is being studied by ... - Read More
Enzymes are catalysts that speed up chemical reactions in living organisms and control many cellular biological processes by converting a molecule or substrate into a product used by the cell For scientists understanding details of ... - 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
how small its samples can be how large the crystal unit cells we can resolve ” said Kovalevsky “But this result shows the instrument is performing to its specifications which is exciting ” For future ... - 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
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
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