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News articles about "Structure"

Watery Research Theme to Flow Through New Tokmakoff Lab

it’s just mind boggling ” Tokmakoff said Tucked into the many aspects of that problem is the molecular fine print how a protein recognizes and binds to its partner Many classes of proteins exhibit such ... - Read More

Asterix's Roman Foes - Researchers Have a Better Idea of How Cancer Cells Move and Grow

Released 3 11 2013 11 00 PM EDTSource Newsroom Universite de Montreal more news from this source In a number of biological processes including in the formation of metastases cells communicate with each other in ... - Read More

Researchers solve riddle of what has been holding two unlikely materials together

Materials, materials
For years researchers have developed thin films of bismuth telluride Bi2Te3 which converts heat into electricity or electricity to cooling on top of gallium arsenide GaAs to create cooling devices for electronics But while they ... - Read More

Advance in re-engineering photosynthesis to make drugs, compounds or ingredients

Scientists are reporting an advance in re engineering photosynthesis to transform plants into bio factories that manufacture high value ingredients for medicines fabrics fuels and other products They report on the research in the journal ... - Read More

Molecular coordination in evolution

A CNIO team led by Alfonso Valencia has revised the latest methodologies for studying the evolution and interaction of proteins as well as future applications for selective drug development Share This See Also Molecular Biology ... - Read More

Biobatteries catch breath

Oxygen
An air breathing bio battery has been constructed by researchers from the Institute of Physical Chemistry of the Polish Academy of Sciences in Warsaw The core element providing the new power source with relatively high ... - Read More

Protein analysis: Understanding flexibility and how different parts move

Cristian Micheletti a scientist of the International School for Advanced Studies of Trieste SISSA has published in Physics of Life Reviews a review on an innovative instrument for protein analysis Share This See Also Cell ... - Read More

New Version of Texas Tech's Fibertect(r) Proves Better at Decontaminating Nerve Gas Surrogate in Lab Testing

Released 3 4 2013 11 35 AM ESTSource Newsroom Texas Tech University more news from this source Mar 4 2013 A new version of Fibertect® a nonwoven decontamination wipe created by researchers at Texas Tech ... - Read More

Human-made material pushes the bounds of superconductivity

A multi university team of researchers has artificially engineered a unique multilayer material that could lead to breakthroughs in both superconductivity research and in real world applications Share This See Also Materials Science Civil Engineering ... - Read More

New Chemical Probe Provides Tool to Investigate Role of Malignant Brain Tumor Domains in Chromatin Structure and Regulation

Released 3 1 2013 8 00 AM ESTSource Newsroom University of North Carolina School of Medicine more news from this source Mar 1 2013 “Before this there were no known chemical probes for the more ... - Read More

Turbulence in a crystal

Crystal
When a crystal is hit by an intense ultrashort light pulse its atomic structure is set in motion A team of scientists from the Max Planck Institute of Quantum Optics MPQ the Technischen Universität München ... - Read More

Order in the chaos of a cell membrane

An explanation has been proposed for the way in which ordered structures arise in cell membranes Scientists from the Max Planck Institute of Colloids and Interfaces in Potsdam have discovered how complex compounds of sugar ... - Read More

Metal ions regulate terpenoid metabolism in insects

Ions, Metabolism
Max Planck scientists in Jena Germany have discovered an unusual regulation of enzymes that catalyze chain elongation in an important secondary metabolism the terpenoid pathway In the horseradish leaf beetle Phaedon cochleariae a single enzyme ... - Read More

Icy cosmic start for amino acids and DNA ingredients

Acids
Using new technology at the telescope and in laboratories researchers have discovered an important pair of prebiotic molecules in interstellar space The discoveries indicate that some basic chemicals that are key steps on the way ... - Read More

Unlocking fuel cell conductivity

Work on a high conductivity material demonstrates the role of oxygen ions in enhancing their capabilities Share This See Also Alternative Fuels Batteries Organic Chemistry Biochemistry Spintronics Aviation Electrical conduction Metal Phosphate Lewis structure in ... - Read More

Faster, more efficient technique for creating high-density ceramics

A researcher from North Carolina State University has developed a technique for creating high density ceramic materials that requires far lower temperatures than current techniques and takes less than a second as opposed to hours ... - Read More

Fungal cleaning crew: Chemists determine the structure of an enzyme that breaks down dyes

Fungi serve as a kind of natural cleaning crew for the ecosystem They form enzymes that can degrade hazardous substances converting natural as well as human made toxins into harmless compounds For instance they can ... - Read More

The cradle of the nanoparticle

Nanoparticle, Nanoparticle
A new model facilitates predictions about how nanoparticles form and gives clues about how the process can be controlled Share This See Also Nature of Water Nanotechnology Materials Science Chemistry Physics Inorganic Chemistry Nanoparticle Sedimentary ... - Read More

'NanoVelcro' device to grab single cancer cells from blood: Improvement enables 'liquid biopsies' for metastatic melanoma

cancer
Researchers at UCLA report that they have refined a method they previously developed for capturing and analyzing cancer cells that break away from patients' tumors and circulate in the blood With the improvements to their ... - Read More

Watching molecules grow into microtubes

molecules
Sometimes the best discoveries come by accident Share This See Also Organic Chemistry Nature of Water Chemistry Materials Science Nanotechnology Biochemistry Nanorobotics Mechanical engineering Molecule Nanotechnology A team of researchers at Washington University in St ... - Read More
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