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News articles about "Molecular"

Measuring chemistry: Local fingerprint of hydrogen bonding captured in experiments

Molecules are composed of atoms that maintain specific intervals and angles between one another However the shape of a molecule can change for example through proximity to other molecules external forces and excitations and also ... - Read More

New carbon capture membrane boasts carbon dioxide highways

A new highly permeable carbon capture membrane developed by scientists from the U S Department of Energy's Lawrence Berkeley National Laboratory Berkeley Lab could lead to more efficient ways of separating carbon dioxide from power ... - Read More

U of S Researchers Develop New Tools to Combat Antibiotic Resistance

the RecA enzyme that turns it on and the LexA enzyme that keeps it turned off The team developed compounds that inhibit the RecA “on” switch This prevented the SOS response made the antibiotics more ... - Read More

Major breakthrough in new MRI scan technology for lung disease

New scanning technology which will give a much clearer picture of lung disease has taken a major step forward thanks to scientists at The University of Nottingham The experts at the Sir Peter Mansfield Imaging ... - Read More

'Sticky waves: ' molecular interactions at the nanoscale

Like the gravitational forces that are responsible for the attraction between the Earth and the moon as well as the dynamics of the entire solar system there exist attractive forces between objects at the nanoscale ... - Read More

Tying Molecular Knots

Released 18 Feb 2016 2 05 PM ESTEmbargo expired 18 Feb 2016 5 00 PM ESTSource Newsroom National Institute of Chemistry Add to Favorites Contact Information Available for logged in reporters only Citations Nature Communications ... - Read More

New Theorem Helps Reveal Tuberculosis' Secret

Released 22 Feb 2016 4 05 PM ESTSource Newsroom Rice University Add to Favorites Contact Information Available for logged in reporters only Citations PLOS Computational BiologyMar 1 2016 HOUSTON Feb 22 2016 A new methodology ... - Read More

Biofuel tech straight from the farm

Nature's figured it out already how to best break down food into fuel Now scientists have caught up showing that fungi found in the guts of goats horses and sheep could help fill up your ... - Read More

Researchers develop new, more-efficient selective oxidation catalyst

Since August 2012 Thomas Manz Chemical and Materials Engineering assistant professor at New Mexico State University and Ph D student Bo Yang have worked to develop a new more efficient selective oxidation catalyst Our new ... - Read More

Doughnut-shaped holes of killer proteins observed for the first time

Spanish and German researchers have successfully seen for the first time the pores shaped like rings and crescent moons that the Bax protein perforates in mitochondrial membranes This advance has been achieved thanks to super ... - Read More

Chemical Cages: New Technique Advances Synthetic Biology

Released 11 Feb 2016 2 05 PM ESTSource Newsroom Arizona State University Add to Favorites Contact Information Available for logged in reporters only Citations Nature CommunicationsFeb 12 2016 Living systems rely on a dizzying variety ... - Read More

Scientists guide gold nanoparticles to form 'diamond' superlattices

Using bundled strands of DNA to build Tinkertoy like tetrahedral cages scientists at the U S Department of Energy's Brookhaven National Laboratory have devised a way to trap and arrange nanoparticles in a way that ... - Read More

Graphene decharging and molecular shielding

A new study sheds light on unique property of 2 D materials ability to shield chemical interactions at the molecular level Discovery of shielding effect allows scientists to control reactivity of molecules tune activity of ... - Read More

Uncovering the Secrets of Elastin's Flexibility

including skin lungs and blood vessels These structures “assemble very rapidly ” Weiss says and this new research “helps us understand this assembly process ” A key part of the puzzle was the flexibility of ... - Read More

Scientists Take Key Step Toward Custom-Made Nanoscale Chemical Factories

a characteristic essential for future applications Aussignargues said “The engineered protein was also more stable than its natural counterpart which was a big surprise ” he said “You can treat it with things that normally ... - Read More

Study Reveals Proteins Most Associated With Aging

Released 29 Jan 2016 1 05 PM ESTSource Newsroom Stony Brook University more news from this source Add to Favorites Contact Information Available for logged in reporters only Citations StructureJan 30 2016 STONY BROOK N ... - Read More

First materials woven at atomic and molecular levels: Weaving a new story for COFS and MOFs

There are many different ways to make nanomaterials but weaving the oldest and most enduring method of making fabrics has not been one of them until now An international collaboration led by scientists at the ... - Read More

Seeing the big picture in photosynthetic light harvesting

To understand what goes on inside a beehive you can't just study the activity of a single bee Likewise to understand the photosynthetic light harvesting that takes place inside the chloroplast of a leaf you ... - Read More

Self-stacking nanogrids

Since the 1960s computer chips have been built using a process called photolithography But in the past five years chip features have gotten smaller than the wavelength of light which has required some ingenious modifications ... - Read More

Microbes Take Their Vitamins - for the Good of Science

Released 21 Jan 2016 10 05 AM ESTSource Newsroom Pacific Northwest National Laboratory more news from this source Add to Favorites Contact Information Available for logged in reporters only Citations ACS Chemical Biology Dec 15 ... - Read More
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