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New Technique Studies How Plastic Solar Cells Turn Sunlight into Electricity
A new analytical technique that uses infrared spectroscopy to study light-sensitive organic materials could lead to the development of cheaper, more efficient solar cells.   view more (2006-12-12)

Concrete columns with internal bars made of glass fibers can make a building sturdier
Conventional means of internal reinforcement for concrete member in buildings involve steel bars.   view more (2009-07-15)

Carnegie Mellon U. chemists advance organic semiconductor processing
Any machinist will tell you that a little grease goes a long way toward making a tool work better. And that may soon hold true for plastic electronics as well.   view more (2007-06-27)

Elimination of organic waste from water
University of Navarra researcher, Xabier Sevillano, recently defended his PhD thesis on a novel procedure for the elimination of organic waste from water.   view more (2005-11-07)

MIT researchers build tiny batteries with viruses
MIT scientists have harnessed the construction talents of tiny viruses to build ultra-small "nanowire" structures for use in very thin lithium-ion batteries.   view more (2006-04-07)

A new wrinkle in thin film science
A remarkably simple experiment devised by scientists yields important information about the mechanical properties of thin films--nanoscopically thin layers of material that are deposited onto a metal, ceramic or semiconductor base.   view more (2007-08-08)

NIST team develops novel method for nanostructured polymer thin films
All researchers at the National Institute of Standards and Technology (NIST) wanted was a simple, quick method for making thin films of block copolymers or BCPs (chemically distinct polymers linked together) in order to have decent samples for taking measurements important to the microelectronics industry.   view more (2007-09-17)

Carbon-based quantum dots could mean 'greener' safer technology in medicine and biology
Chemists at Clemson University say they have developed a new type of quantum dot that is the first to be made from carbon.   view more (2006-05-24)

Strategy Discovered for Fighting Persistent Bacterial Infections
Researchers at National Jewish Health have discovered a promising strategy for destroying the molecular scaffolding that can make Pseudomonas bacterial infections extremely difficult to treat in cystic fibrosis patients, wearers of contact lenses, and burn victims. Jerry Nick, MD, Associate Professor of Medicine at National Jewish Health, and his... view more... (2009-03-24)

MIT closes in on bionic speed
Robots, both large and micro, can potentially go wherever it's too hot, cold, dangerous, small or remote for people to perform any number of important tasks, from repairing leaking water mains to stitching blood vessels together.   view more (2005-11-08)

Organic electronics a two-way street, thanks to new plastic semiconductor
Plastic that conducts electricity holds promise for cheaper, thinner and more flexible electronics. This technology is already available in some gadgets -- the new Sony walkman that was introduced earlier this summer and the Microsoft Zune HD music player released last week both incorporate organic light-emitting electronic displays.   view more (2009-08-18)

Soap, DNA and semiconductors
How can studying soap lead to better methods for transporting drugs around the body? Where’s the link between semiconductors and DNA and how can statistical physics reveal how ecosystems evolve? Find out at the Institute of Physics Condensed Matter and Materials Physics (CMMP) Conference being held at the University of Bristol between 18 and... view more... (2000-12-13)

DNA sieve -- Nanoscale pores can be tiny analysis labs
Imagine being able to rapidly identify tiny biological molecules such as DNA and toxins using less than a drop of salt water in a system that can fit on a microchip.   view more (2007-05-14)

Polymer opal films shed new kind of light on nature
Imagine cleaning out your refrigerator and being able to tell at a glance whether perishable food items have spoiled, because the packaging has changed its color, or being able to tell if your dollar bill is counterfeit simply by stretching it to see if it changes hue.   view more (2007-07-24)

Penn team uses self-assembly to make molecule-sized particles with patches of charge
Physicists, chemists and engineers at the University of Pennsylvania have demonstrated a novel method for the controlled formation of patchy particles, using charged, self-assembling molecules that may one day serve as drug-delivery vehicles to combat disease and perhaps be used in small batteries that store and release charge.   view more (2009-10-21)

Study may expand applied benefits of super-hard ceramics
A discovery reported in the August 5 issue of Science could speed the design of materials that approach the hardness of diamond yet remain supple enough to be worked like metal.   view more (2005-08-05)

Cell splits water via sunlight to produce hydrogen
Engineers at Washington University in St. Louis have developed a unique photocatalytic cell that splits water to produce hydrogen and oxygen in water using sunlight and the power of a nanostructured catalyst.   view more (2007-05-03)

Novel polymer delivers genetic medicine, allows tracking
Theresa M. Reineke, associate professor of chemistry in the College of Science, and colleagues in her lab at Virginia Tech and at the University of Cincinnati have developed a new molecule that can travel into cells, deliver genetic cargo, and packs a beacon so scientists can follow its movements in living systems.   view more (2009-10-07)

Deputy Prime Minister John Prescott launches New Research into Environmentally Friendly Plastics at University of Warwick
Rt Hon John Prescott MP, Deputy Prime Minister and Secretary of State for the Environment, Transport and the Regions will launch a research group dedicated to find more environmentally friendly ways to both and dispose of plastics. The launch will take place at 6pm today Tuesday 1st May in the International Manufacturing Centre at the University... view more... (2001-05-01)

Designing new piezoelectric materials
Polymer-based piezoelectric materials are currently the object of great interest in the world of industry because they enable their use in new applications in sectors such as transport and aeronautics, amongst others.   view more (2007-10-25)
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