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News articles about "Molecular"

Affordable fuel cells closer: Synthetic molecule first electricity-making catalyst to use iron to split hydrogen gas

Catalyst, Gas, Fuel cells, Fuel
To make fuel cells more economical engineers want a fast and efficient iron based molecule that splits hydrogen gas to make electricity Online Feb 17 at Nature Chemistry researchers report such a catalyst It is ... - Read More

Nanosensors support skin cancer therapy

therapy, Nanosensors, cancer
Malignant melanoma is the most aggressive type of skin cancer In more than 50 percent of affected patients a particular mutation plays an important role As the life span of the patients carrying the mutation ... - Read More

'Bionic proteins': Nano-machines recreate protein activities

Nano
Physicists of the University of Vienna together with researchers from the University of Natural Resources and Life Sciences Vienna developed nano machines which recreate principal activities of proteins They present the first versatile and modular ... - Read More

Synthetic Molecule First Electricity-Making Catalyst to Use Iron to Split Hydrogen Gas

Released 2 12 2013 2 00 PM ESTEmbargo expired 2 17 2013 1 00 PM ESTSource Newsroom Pacific Northwest National Laboratory more news from this source Fast and efficient biologically inspired catalyst could someday make ... - Read More

Nano-machines for 'bionic proteins'

Nano
Physicists of the University of Vienna together with researchers from the University of Natural Resources and Life Sciences Vienna developed nano machines which recreate principal activities of proteins They present the first versatile and modular ... - Read More

Engineers show feasibility of superfast materials: 'Organic topological insulators' for quantum computing

Topological
University of Utah engineers demonstrated it is feasible to build the first organic materials that conduct electricity on their edges but act as an insulator inside These materials called organic topological insulators could shuttle information ... - Read More

Self-assembling, origami-inspired particles

Chemistry, Chemistry, Chemistry
The nanotechnology research space is rapidly growing with vast implications for the healthcare consumer electronics surveillance and defense industries However a major limitation to this research is the ability to create particles that vary in ... - Read More

Light-emitting bioprobe fits in a single cell

cell, Light, Light, cell
If engineers at Stanford have their way biological research may soon be transformed by a new class of light emitting probes small enough to be injected into individual cells without harm to the host Welcome ... - Read More

What green algae are up to in the dark

Green
How green algae produce hydrogen in the dark is reported by biologists at the Ruhr Universität Bochum in the Journal of Biological Chemistry Biologists have uncovered a mechanism for the production of the gas which ... - Read More

Scientists Discover How Animals Taste, and Avoid, High Salt Concentrations

is mediated by different cells ” Dr Ryba said “So we thought there must be different taste receptor cells for high salt But unexpectedly Dr Oka found high salt is mediated by cells we already ... - Read More

Unchecked antibiotic use in animals may affect global human health

antibiotics, antibiotics
The increasing production and use of antibiotics about half of which is used in animal production is mirrored by the growing number of antibiotic resistance genes or ARGs effectively reducing antibiotics' ability to fend off ... - Read More

Stem cell breakthrough could lead to new bone repair therapies on nanoscale surfaces

therapies
Scientists at the University of Southampton have created a new method to generate bone cells which could lead to revolutionary bone repair therapies for people with bone fractures or those who need hip replacement surgery ... - Read More

Scientists confirm original tetrahedral model of molecular structure of water

molecular structure
Researchers at Johannes Gutenberg University Mainz JGU have confirmed the original model of the molecular structure of water and have thus made it possible to resolve a long standing scientific controversy about the structure of ... - Read More

Innovative technique pinpoints protein locations, helping scientists figure out their functions

Protein, Protein, protein
An innovative technique which pinpoints protein locations and helps researchers unravel the protein's functions has been developed by the researchers from the Massachusetts Institute of Technology MIT researchers who recently moved from MIT to the ... - Read More

Security: Explosive breakthrough in research on molecular recognition

Ever wonder how sometimes people still get through security with explosives on their person Research done in the University of Alberta's Department of Chemical and Materials Engineering has revealed a new way to better detect ... - Read More

'Zombie' cells may outperform live ones as catalysts and conductors

Catalysts
Zombie mammalian cells that may function better after they die have been created by researchers at Sandia National Laboratories and the University of New Mexico UNM Share This See Also Cell Biology Molecular Biology Genetics ... - Read More

Unchecked antibiotic use in animals may affect global human health

antibiotics, antibiotics
Feb 11 2013 — The increasing production and use of antibiotics about half of which is used in animal production is mirrored by the growing number of antibiotic resistance genes or ARGs effectively reducing antibiotics' ... - Read More

Molecular 'calcium sponge' created to tackle heart failure

Researchers at the University of Minnesota's Department of Integrative Biology and Physiology and the Lillehei Heart Institute have utilized molecular genetic engineering to optimize heart performance in models of diastolic heart failure by creating an ... - Read More

Stem cell breakthrough could lead to new bone repair therapies on nanoscale surfaces

therapies
Scientists at the University of Southampton have created a new method to generate bone cells which could lead to revolutionary bone repair therapies for people with bone fractures or those who need hip replacement surgery ... - Read More

New light shed on the mysteries of spider silk

Light, Light
Researcher and team are the first to measure all of the elastic properties of an intact spider's web drawing a remarkable picture of the behavior of one of nature's most intriguing structures The work could ... - Read More
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