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News articles about "Structure"

Making synthetic diamond crystals in plasma reactor

Synthetic diamond crystals are of interest to many industrial sectors Their unique properties make them a suitable material for numerous applications including lenses for high energy laser optics X ray radiation detectors and ophthalmological scalpels ... - Read More

Emerging carbon trading markets offer lessons

Although markets for trading carbon emission credits to reduce greenhouse gas emissions have stalled in United States federal policy making carbon markets are emerging at the state level within the U S and around the ... - Read More

Switching an antibiotic on and off with light

Scientists of the KIT and the University of Kiev have produced an antibiotic whose biological activity can be controlled with light Thanks to the robust diarylethene photoswitch the antimicrobial effect of the peptide mimetic can ... - Read More

Mathematical equation that explains the behavior of nanofoams

A research study participated in by Universidad Carlos III de Madrid UC3M has discovered that nanometric size foam structures follow the same universal laws as does soap lather small bubbles disappear in favor of the ... - Read More

Nanoparticle-based coating for aircraft engines may triple service life and reduce fuel consumption

Researchers at University West in Sweden have started using nanoparticles in the heat insulating surface layer that protects aircraft engines from heat In tests this increased the service life of the coating by 300% This ... - Read More

High-strength materials from the pressure cooker: New materials made quickly and in eco-friendly manner

A Surprise in Materials Chemistry At Vienna University of Technology materials for lightweight construction protective clothing or sports equipment can be produced at high temperatures and high pressures This process is faster better and more ... - Read More

Thermal conductance can be controlled like waves using nanostructures

Thermal conduction is a familiar everyday phenomenon In a hot sauna for instance you can sit comfortably on a wooden bench that has a temperature of 100C 212F but if you touch a metallic nail ... - Read More

Building Heart Tissue That Beats

is an organ transplant But there are far more patients on waitlists for a transplant than there are donated hearts Even if a patient receives a new heart complications can arise The ideal solution would ... - Read More

New window into quantum physics opened with superconductivity in LEDs

A team of University of Toronto physicists led by Alex Hayat has proposed a novel and efficient way to leverage the strange quantum physics phenomenon known as entanglement The approach would involve combining light emitting ... - Read More

Bright future for protein nanoprobes

The term a brighter future might be a cliché but in the case of ultra small probes for lighting up individual proteins it is now most appropriate Researchers at the U S Department of Energy ... - Read More

Flexible electronics: Flexible carbon nanotube circuits more reliable and power efficient

Engineers would love to create flexible electronic devices such as e readers that could be folded to fit into a pocket One approach they are trying involves designing circuits based on electronic fibers known as ... - Read More

Potentially safer, greener alternative to BPA could come from papermaking waste

A waste product from making paper could yield a safer greener alternative to the potentially harmful chemical BPA now banned from baby bottles but still used in many plastics Scientists made the BPA alternative from ... - Read More

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

Atomically thick metal membranes

For the first time researchers have shown that freestanding metal membranes consisting of a single layer of atoms can be stable under ambient conditions This result of an international research team from Germany Poland and ... - Read More

Oxygen's different shapes described

Oxygen 16 one of the key elements of life on earth is produced by a series of reactions inside of red giant stars Now a team of physicists including one from North Carolina State University ... - Read More

Roomy cages built from DNA could one day deliver drugs, devices

Move over nanotechnologists and make room for the biggest of the small Scientists at the Harvard's Wyss Institute have built a set of self assembling DNA cages one tenth as wide as a bacterium The ... - Read More

Two-dimensional material shows promise for optoelectronics: LEDs, photovoltaic cells, and light detectors

A team of MIT researchers has used a novel material that's just a few atoms thick to create devices that can harness or emit light This proof of concept could lead to ultrathin lightweight and ... - Read More

Blue paint on Japanese bullet trains can inhibit bacterial growth

Using an artificial protein that contains metal researchers at Nagoya University were able to inhibit the growth of a pathogenic bacterium prevalent in hospitals which cause diseases to humans and has a high resistance to ... - Read More

Magnetically stimulated flow patterns offer strategy for heat transfer problems

Sandia National Laboratories researchers Jim Martin and Kyle Solis have what Martin calls a devil of a problem They've discovered how to harness magnetic fields to create vigorous organized fluid flows in particle suspensions The ... - Read More

Combatting hospital-acquired infections with protein metal complex

A protein containing a metal complex for blue paint inhibits growth of a pathogenic bacterium through iron deprivation Professor Yoshihito Watanabe WPI ITbM Cooperating Researcher Associate Professor Osami Shoji Ms Chikako Shirataki of Nagoya University ... - Read More
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