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News articles about "Compound"

Building new drugs just got easier

Scientists at The Scripps Research Institute TSRI have developed a method for modifying organic molecules that significantly expands the possibilities for developing new pharmaceuticals and improving old ones This is a technology that can be ... - Read More

Mapping behavior of charges in correlated spin-orbit coupled materials: Electronic disruption prods Mott insulator's conversion to metallic state

In a relatively recently discovered class of materials known as spin orbit Mott insulators theorists have predicted the emergence of new properties at points just beyond the insulating state when electronic manipulation can transform these ... - Read More

BPA linked to breast cancer tumor growth

UT Arlington biochemists say their newly published study brings researchers a step closer to understanding how the commonly used synthetic compound bisphenol A or BPA may promote breast cancer growth Subhrangsu Mandal associate professor of ... - Read More

New Drugs for Bad Bugs

got out as well A Trojan HorseGiven the flaming wrecks littering the landscape of antibiotic discovery it took a certain amount of courage to try again And yet people did Wencewicz was particularly inspired by ... - Read More

Organic chemical origins in hydrothermal systems

Organic, organic, Organic
Serpentinite hosted hydrothermal systems have been suggested as likely sites for the formation of organic compounds in the abiotic conditions of early Earth that is in the absence of living organisms Such compounds were likely ... - Read More

Engineering new properties on ultra-thin nanomaterials: Tool opens door for design of new phases of materials

Physicists have engineered novel magnetic and electronic phases in the ultra thin films of in a specific electronic magnetic material opening the door for researchers to design new classes of material for the next generation ... - Read More

Energy-dense sugar battery created

Battery, sugar
'Sugar is a perfect energy storage compound in nature ' Y H Percival Zhang said 'So it's only logical that we try to harness this natural power in an environmentally friendly way to produce a ... - Read More

Scientists discover new pathway for artificial photosynthesis

Photosynthesis
Humans have for ages taken cues from nature to build their own devices but duplicating the steps in the complicated electronic dance of photosynthesis remains one of the biggest challenges and opportunities for chemists Currently ... - Read More

Two-proton bit controlled by a single copper atom

Proton, Atom, Atom, Proton, Atom, Proton
Just a single foreign atom located in the vicinity of a molecule can change spatial arrangement of its atoms In a spectacular experiment an international team of researchers was able to change persistently positions of ... - Read More

Natural 3-D counterpart to graphene discovered: New form of quantum matter

Quantum, Matter, Quantum, Matter
The discovery of what is essentially a 3D version of graphene the 2D sheets of carbon through which electrons race at many times the speed at which they move through silicon promises exciting new things ... - Read More

Nitrous oxide emissions in streams and rivers examined

Emissions
A relatively unknown hidden artificial stream called a flume located in the basement of the Idaho Water Center at Broadway and Front streets in downtown Boise is the site of a collaborative research initiative by ... - Read More

Molecular nano-spies to make light work of disease detection

A world of cloak and dagger pharmaceuticals has come a step closer with the development of stealth compounds programmed to spring into action when they receive the signal Researchers at the University of Nottingham's School ... - Read More

Chemical Signaling Simulates Exercise in Cartilage Cells

Released 1 9 2014 1 00 PM ESTEmbargo expired 1 13 2014 3 00 PM ESTSource Newsroom Duke Medicine more news from this source Contact Information Available for logged in reporters only Citations AR48182 AR50245 ... - Read More

On-demand vaccines possible with engineered nanoparticles

Nanoparticles, Nanoparticles, Nanoparticles
Vaccines combat diseases and protect populations from outbreaks but the life saving technology leaves room for improvement Vaccines usually are made en masse in centralized locations far removed from where they will be used They ... - Read More

New species of marine algae identified

marine, algae, Marine, algae
The species that historically was quoted as the most abundant of coral algae that forms rodoliths at the Gulf of California in Mexico is in reality a compound of five different species This finding was ... - Read More

Innovative screening strategy swiftly uncovers new drug candidates, new biology

Biology, biology, Biology
Scientists at The Scripps Research Institute TSRI have demonstrated a drug discovery strategy with a double payoff it enables the rapid selection of chemical compounds that have a desired effect on cells and also highlights ... - Read More

Diamonds in Earth's oldest zircons are nothing but laboratory contamination

Earth, earth
As is well known the Earth is about 4.6 billion years old No rocks exist however that are older than about 3.8 billion years A sedimentary rock section in the Jack Hills of western Australia ... - Read More

Researchers grow liquid crystal 'flowers' that can be used as lenses

Crystal
A team of material scientists chemical engineers and physicists from the University of Pennsylvania has made another advance in their effort to use liquid crystals as a medium for assembling structures In their earlier studies ... - Read More

New optimized coatings for implants reduce risk of infection

Researchers at Aalto University have developed a method of selection of new surface treatment processes for orthopaedic and dental implants to reduce the risk of infection Implants are commonly made from metals such as titanium ... - Read More

New salt compounds challenge the foundation of chemistry

Salt, Compounds
All good research breaks new ground but rarely does the research unearth truths that challenge the foundation of a science That's what Artem R Oganov has done and the professor of theoretical crystallography in the ... - Read More
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