All About Chemistry... 2011 and beyond

News articles about "Structure"

Scientists discover 'supramolecule' that could help reduce nuclear, agricultural waste

Indiana University researchers have reported the first definitive evidence for a new molecular structure with potential applications to the safe storage of nuclear waste and reduction of chemicals that contaminate water and trigger large fish ... - Read More

Nano-Spike Catalysts Convert Carbon Dioxide Directly Into Ethanol

In a new twist to waste to fuel technology scientists at the Department of Energy’s Oak Ridge National Laboratory have developed an electrochemical process that uses tiny spikes of carbon and copper to turn carbon ... - Read More

New colors, a new world of pigments continue to evolve from accidental blue discovery

A bright blue compound that was first discovered by accident seven years ago in an Oregon State University laboratory and has since garnered global attention has now led to the more rational and methodical development ... - Read More

"Weighing" Atoms with Electrons

Oct 12 2016 The different elements found in nature each have their distinct isotopes For carbon there are 99 atoms of the lighter stable carbon isotope 12C for each 13C atom which has one more ... - Read More

IU Scientists Discover 'Supramolecule' That Could Help Reduce Nuclear, Agricultural Waste

First evidence for new molecular structure could open doors to chemical solutions for environmental problems FOR IMMEDIATE RELEASE Oct 12 2016 BLOOMINGTON Ind Indiana University researchers have reported the first definitive evidence for a new ... - Read More

Professor, Graduate Student Unravel Mystery of Bacteria's Antibiotic Resistance

a family of enzymes that catalyze chemical reactions that are essential for microbial survival These latest findings represent the first detailed biochemical characterization of a flavoenzyme involved in antibiotic resistance according to the authors Tuberculosis ... - Read More

The Low Down on Sweet N Low, Apple and Lettuce Can Remedy Garlic Breath, Using X-Rays to Figure Out Fats, and More in the Food Science News Source

without losing the natural label according to an article in Chemical & amp Engineering News C& amp EN the weekly newsmagazine of the American Chemical Society –American Chemical Society ACS |2016 09 15 JNEB is ... - Read More

Ames Lab Discovers Way to Make Alane a Better Hydrogen Fuel Option for Vehicles

Sep 28 2016 Scientists at the U S Department of Energy’s Ames Laboratory in collaboration with several partners have discovered a less expensive more energy efficient way to produce alane – aluminum trihydride – a ... - Read More

Researchers Describe Key Protein Structure and a Drug Prototype That Could Assist Therapeutic Development

Sep 22 2016 Researchers from the University of Chicago have described the three dimensional atomic structure of an important cell receptor molecule linked to the development of several diseases including melanoma acute myeloid leukemia and ... - Read More

Ludwig Researchers Solve a Mystery of Early Embryonic Development

by adding three identical molecules known as methyl groups at a specific place on a packaging protein known as histone 3. Dahl a visiting scholar in Ren’s lab and co first author on the Nature ... - Read More

Cleaning Concrete Contaminated with Chemicals

that would be too expensive ” said Tenney “We need to decontaminate it and make it safe The public has to be confident enough to come back and use the affected facility ” The project ... - Read More

On-surface chemistry leads to novel products

On surface chemical reactions can lead to novel chemical compounds not yet synthesized by solution chemistry The first step second step and third step products can be analyzed in detail using a high resolution atomic ... - Read More

Water helps assembly of biofibers that could capture sunlight

When it comes to water some materials have a split personality and some of these materials could hold the key to new ways of harnessing solar energy These small assemblies of organic molecules have parts ... - Read More

Proton diffusion discovery a boost for fuel cell technologies

Scientists at the University of Liverpool have made an important breakthrough which could lead to the design of better fuel cell materials In a paper published in Nature Communications they demonstrate how they synthesised nanometre ... - Read More

Using nature's own solvents for the preparation of pure lignin

Lignin can now be efficiently and cost effectively separated from sawdust by using eutectic solvents VTT Technical Research Centre of Finland has developed solvents using which 50% of the lignin from wood can be extracted ... - Read More

Large Protein Nanocages Could Improve Drug Design and Delivery

Sep 17 2016 Using novel computational and biochemical approaches scientists have accurately designed and built from scratch 10 large protein icosahedra polyhedra with 20 faces similar to viral capsids that carry viral DNA The designed ... - Read More

Making a Multi-Use, Stiff Carbon Foam Using Bread

and biomass such as banana peels can be used to make these foams but they are not very stable are costly to make or have varied inner structures that cannot be adjusted So Yibin Li ... - Read More

Plutonium Keeps Its Electrons Close to Home

Sep 16 2016 Found in nuclear fuel and nuclear weapons plutonium is an incredibly complex element that has far ranging energy security and environmental effects To understand plutonium scientists at Pacific Northwest National Laboratory and ... - Read More

UCLA Chemists Report New Insights About Properties of Matter at the Nanoscale

but not in UCLA R3 ” said García Garibay a member of the California NanoSystems Institute at UCLA “The design of UCLA R3 was successful We want to be able to control the viscosity to ... - Read More

Chemists Offer Enhanced 3D Look Inside Batteries

substances used to move charges between the electrodes Specifically they found that MRI images of the electrolyte became strongly distorted in the vicinity of dendrites providing a highly sensitive measure of when and where they ... - Read More
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