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News articles about "Molecular"

Small molecule acts as on-off switch for nature's antibiotic factory: Tells Streptomyces to either veg out or get busy

Scientists have identified the developmental on off switch for Streptomyces a group of soil microbes that produce more than two thirds of the world's naturally derived antibiotic medicines Their hope now would be to see ... - Read More

Breaking benzene selectively, at relatively mild temperatures

Aromatic compounds are found widely in natural resources such as petroleum and biomass and breaking the carbon carbon bonds in these compounds plays an important role in the production of fuels and valuable chemicals from ... - Read More

Spot light on tailor-made multicyclic type of polymers

Tokyo Tech scientists synthesize multicyclic type of polymers for the first time offering insights for tailoring polymer properties as well as the mathematics of complex geometries Polymers come with a range of properties dictated by ... - Read More

Nanoscale assembly line: Nanoscale production line for assembly of biological molecules created

Cars planes and many electronic products are now built with the help of sophisticated assembly lines Mobile assembly carriers on to which the objects are fixed are an important part of these assembly lines In ... - Read More

Synthesis produces new fungus-derived antibiotic

A fortuitous collaboration at Rice University has led to the total synthesis of a recently discovered natural antibiotic The laboratory recreation of a fungus derived antibiotic viridicatumtoxin B may someday help bolster the fight against ... - Read More

Precision control of the timing, structure and functions in molecular self-assembly

A research group led by Dr Takashi Nakanishi MANA Independent Scientist and Dr Martin J Hollamby ICYSResearcher at NIMS as part of an international joint research project with research institutions in and outside Japan developed ... - Read More

Drug Shows Promise Against Sudan Strain of Ebola in Mice

Researchers from Albert Einstein College of Medicine of Yeshiva University and other institutions have developed a potential antibody therapy for Sudan ebolavirus SUDV one of the two most lethal strains of Ebola A different strain ... - Read More

Novel 'Butterfly' Molecule Could Build New Sensors, Photoenergy Conversion Devices

Exciting new work by a Florida State University research team has led to a novel molecular system that can take your temperature emit white light and convert photon energy directly to mechanical motions And the ... - Read More

Water Leads to Chemical That Gunks Up Biofuels Production

Released 20 Aug 2014 2 00 PM EDTSource Newsroom Pacific Northwest National Laboratory more news from this source Contact Information Available for logged in reporters only Citations Journal of the American Chemical SocietyAug 21 2014 ... - Read More

Press Event: The Cutting Edge of Crystallography

Released 5 Aug 2014 4 00 PM EDTSource Newsroom American Institute of Physics AIP more news from this source Contact Information Available for logged in reporters only WHAT Journalists are invited to participate in a ... - Read More

Co-Crystals Successfully Turn Liquids into Solids

Released 1 Aug 2014 11 00 AM EDTEmbargo expired 7 Aug 2014 11 00 AM EDTSource Newsroom American Institute of Physics AIP more news from this source Contact Information Available for logged in reporters only ... - Read More

Diamond defect interior design: Planting imperfections at specific spots within a diamond lattice could advance quantum computing

By carefully controlling the position of an atomic scale diamond defect within a volume smaller than what some viruses would fill researchers have cleared a path toward better quantum computers and nanoscale sensors They describe ... - Read More

Watching chemistry in motion: Chemical environments mapped using molecular vibrations

Scientists have long known that a molecule's behavior depends on its environment Taking advantage of this phenomenon a group of researchers at the University of Chicago developed a new technique to map microscopic environments using ... - Read More

Biomotor discovered in many bacteria and viruses

Scientists at the University of Kentucky led by nano biotechnologist Peixuan Guo have made some critical discoveries over the past year into the operation of biomotors the molecular machines used by viruses and bacteria in ... - Read More

Nano-sized chip picks up scent of explosives molecules better than dog's nose

Security forces worldwide rely on sophisticated equipment trained personnel and detection dogs to safeguard airports and other public areas against terrorist attacks A revolutionary new electronic chip with nano sized chemical sensors is about to ... - Read More

Dream come true for chemists? Creating organic zeolites

Yushan Yan Distinguished Professor of Engineering at the University of Delaware is known for using nanomaterials to solve problems in energy engineering environmental sustainability and electronics His early academic work focused on zeolites porous rock ... - Read More

Dead body feeding larvae useful in forensic investigations

Non biting blow fly Chrysomya megacephala is commonly found in dead bodies and is used in forensic investigations to determine the time of death referred to as the post mortem interval A report of synanthropic ... - Read More

Unleashing the power of quantum dot triplets

Quantum computers have yet to materialise Ye scientists are making progress in devising suitable means of making such computers faster One such approach relies on quantum dots a kind of artificial atom easily controlled by ... - Read More

Chemist develops X-ray vision for quality assurance

A DTU researcher has developed a method that uses X rays for the rapid identification of substances present in an indeterminate powder The new technique has the capacity to recognize advanced biological molecules such as ... - Read More

Researchers discover boron 'buckyball'

The discovery 30 years ago of soccer ball shaped carbon molecules called buckyballs helped to spur an explosion of nanotechnology research Now there appears to be a new ball on the pitch Researchers from Brown ... - Read More
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