Exactly how new traits emerge is a question that has long puzzled evolutionary biologists While some adaptations develop to address a specific need others called exaptations develop as a by product of another feature with ... - Read More
Groundbreaking new electron microscopy technology developed at the York JEOL Nanocentre at the University of York is allowing researchers to observe and analyse single atoms small clusters and nanoparticles in dynamic in situ experiments for ... - Read More
With support from Prof Paul von Rague Schleyer from the University of Georgia USA a team of researchers including Prof Dr Ingo Krossing Dr Daniel Himmel and Franziska Scholz from the Institute of Inorganic and ... - Read More
Sabine Sané doctoral candidate in the research training group Micro Energy Harvesting at the Department of Microsystems Engineering IMTEK of the University of Freiburg has found a way to make a species of tree fungus ... - Read More
The radioactive element astatine the name of which is derived from the Greek word for 'instability ' is so rare on Earth that it has not yet been investigated to any greater extent and as ... - Read More
Tweezers are a handy instrument when it comes to removing a splinter or plucking an eyebrow In new research Hao Yan and his colleagues at Arizona State University's Biodesign Institute describe a pair of tweezers ... - Read More
Affordable and scalable process of a carbon nanotube based catalyst outperforming platinum for electric automobiles Korean researchers from Ulsan National Institute of Science and Technology UNIST S Korea developed a novel bio inspired composite electrocatalyst ... - Read More
Electron transfer is a process by which an atom donates an electron to another atom It is the foundation of all chemical reactions and is of intense research because of the implications it has for ... - Read More
Released 7 2 2013 2 15 PM EDTSource Newsroom University of Wisconsin Madison more news from this source Jul 2 2013 MADISON – A discovery at the University of Wisconsin Madison may represent a significant ... - Read More
The first cell may have originated in a salty soup in which large biomolecules cluster spontaneously to form a protocell chemists at Radboud University Nijmegen discovered The research is published in the Proceedings of the ... - Read More
Chemists have discovered that an 'impossible' reaction at cold temperatures actually occurs with vigour which could change our understanding of how alcohols are formed and destroyed in space To explain the impossible the researchers propose ... - Read More
as a potential new catalyst for the reduction process Diamond the Wisconsin team found can facilitate the reduction of nitrogen to ammonia under ambient temperatures and pressures Like all chemical reactions the reduction of nitrogen ... - Read More
A new iron nanoparticle catalyst developed by researchers in Japan and Canada promises to drastically improve the efficiency of hydrogenation a key chemical process used in a wide array of industrial applications Cleaner safer and ... - Read More
Scientists using sophisticated imaging techniques have observed a molecular protein folding process that may help medical researchers understand and treat diseases such as Alzheimer's Lou Gehrig's and cancer The study reported this month in the ... - Read More
Knowing how enzymes work is key to control the chemical processes involving these biological macromolecules that have countless applications in the fields of medicine and industry Computational chemistry has enabled to draw for the first ... - Read More
In chemical reactions left and right can make a big difference A left handed molecule of a particular chemical composition could be an effective drug while its mirror image right handed counterpart could be completely ... - Read More
aking a page from computer aided drug designers Rice University researchers have developed a computational method that chemists can use to tailor the properties of zeolites one of the world's most used industrial minerals The ... - Read More
Chemists of Radboud University Nijmegen have found that a uniquely shaped enzyme that has never been seen before in biology is real two interlocked ring structures known as catenanes The results have been published early ... - Read More
Due to the fluctuating availability of solar energy storage solutions are urgently needed One option is to use the electrical energy generated inside solar cells to split water by means of electrolysis in the process ... - Read More
The harder you pull the quicker it goes At least that used to be the rule in mechanochemistry a method that researchers apply to set chemical reactions in motion by means of mechanical forces However ... - Read More
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