(Chalmers University of Technology) When the tension rises, unexpected things can happen -- not least when it comes to gold atoms. Researchers from, among others, Chalmers University of Technology, Sweden, have now managed, for the first time, to make the surface of a gold object melt at room temperature.
November 20, 2018
(University of Alabama at Birmingham) In research to improve influenza therapies against H7N9 and other influenza strains, Chad Petit and his University of Alabama at Birmingham colleagues have detailed the binding site and mechanism of inhibition for two small-molecule experimental inhibitors of influenza viruses. Their report is published in the Journal of Biochemistry,
November 02, 2018
(Allen Institute) The Paul G. Allen Frontiers Group, a division of the Allen Institute, today announces $13.5 million in Allen Distinguished Investigator (ADI) awards to ten researchers in the U.S., Canada and Portugal. Each ADI project will receive $1.5M over three years for studies that will expand our knowledge of lymphoma, our cells, our brains and the biology of aging.
October 29, 2018
(Max Planck Institute for Chemical Ecology) Unicellular diatoms are able to adapt their behavior to different external stimuli based on an evaluation of their own needs. This was discovered by scientists of the Friedrich Schiller University and the Max Planck Institute for Chemical Ecology in Jena, Germany, together with partners from Belgium. In experiments, Seminavis robusta diatoms directed their orientation either towards nutrient sources or mating partners, depending on the degree of starvation and the need to mate.
October 16, 2018
(DOE/Sandia National Laboratories) Sandia National Laboratories helped design the first generation of fueling stations for hydrogen-powered cars so that they're as safe as conventional gas stations. Now, Sandia is working to do the same for the next generation of hydrogen stations.
October 15, 2018
(Yokohama National University) Scientists at Yokohama National University and the University of Tokyo in Japan have designed an ion gel with excellent toughness and an ability to self-heal at ambient temperature without any external trigger or detectable change in the environment such as light or temperature. This new class of material has promising potential for building flexible electronic devices.
October 11, 2018
(University of Illinois at Urbana-Champaign) Breaking the bonds between oxygen and hydrogen in water could be a key to the creation of hydrogen in a sustainable manner, but finding an economically viable technique for this has proved difficult. Researchers report a new hydrogen-generating catalyst that clears many of the obstacles -- abundance, stability in acid conditions and efficiency.
September 28, 2018
(Harvard John A. Paulson School of Engineering and Applied Sciences) A team of Harvard University researchers spent months shaking and rattling swarms of thousands of honey bees to better understand how bees collectively collaborate to stabilize structures in the presence of external loads.
September 26, 2018
(Carnegie Mellon University) Today, an international group of researchers, including Carnegie Mellon University's Rachel Mandelbaum, released the deepest wide field map of the three-dimensional distribution of matter in the universe ever made and increased the precision of constraints for dark energy with the Hyper Suprime-Cam survey (HSC).
September 26, 2018