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Flexi display technology is now
Rigid television screens, bulky laptops and still image posters are to be a thing of the past as new research, published today, Thursday, 2 October, in the New Journal of Physics, heralds the beginning of a technological revolution for screen displays. view more (2008-10-02)
First high-resolution images of bone, tooth and shell formation
Researchers at Eindhoven University of Technology (TU/e) have for the first time made high-resolution images of the earliest stages of bone formation. They used the world's most advanced electron microscope to make three-dimensional images of the nano-particles that are at the heart of the process. view more (2009-03-13)
The critical importance of mangroves to ocean life
Mangroves, the backbone of the tropical ocean coastlines, are far more important to the global ocean's biosphere than previously thought. view more (2006-02-28)
Exposure to organic dissolvents may cause carcinogenic mutations
A study led by Universitat Autònoma de Barcelona researchers has shown that exposure to hydrocarbon-based organic dissolvents may provoke mutations in the k-ras oncogen, a gene which facilitates the appearance of tumours when it has mutated. The relationship has been demonstrated in pancreatic cancer patients who had been exposed to the... view more... (2002-02-11)
Newcastle Leads Pan-European Organic Food Project
Newcastle University is leading a new £12m. project which is investigating why the taste and nutritional value of our food is decreasing and how and why organic farming can be a solution to these problems. The project includes 31 partners from across Europe and is funded by the European Union. Organic farming minimises or completely avoids... view more... (2004-06-18)
Organic farming produces same corn and soybean yields as conventional farms, but consumes less energy and no pesticides, study finds
Organic farming produces the same yields of corn and soybeans as does conventional farming, but uses 30 percent less energy, less water and no pesticides, a review of a 22-year farming trial study concludes. view more (2005-07-14)
Low sperm count linked to organic solvents
Men repeatedly exposed to organic solvents are over twice as likely to have a low sperm count, reports a study in Occupational and Environmental Medicine. The higher the level of exposure the greater was the risk, with professional printers and painters and decorators most at risk, the study shows. The research team focused on over 1200 manual... view more... (2001-09-07)
Chemistry can make us greener
The way in which chemistry can make industry greener is highlighted in a new website for A-level students. The site focuses on the practical application of chemistry to make industrial processes more environmentally friendly. It gives students vital examples of real-world problems and how to solve them. The image of chemistry is undergoing a... view more... (2004-03-09)
UCR chemists identify organic molecules that mimic metals
A limitation in using hydrogen as a fuel in hydrogen-powered vehicles is the difficulty involved in storing it in a cost-effective and convenient manner. view more (2007-04-20)
Researchers study role of natural organic matter in environment
The decomposition of plant, animal and microbial material in soil and water produces a variety of complex organic molecules, collectively called natural organic matter. These compounds play many important roles in the environment. view more (2006-12-12)
new structural view of organic electronic devices
Although still in the qualifying rounds, U.S. researchers are helping manufacturers win the race to develop low-cost ways to commercialize a multitude of products based on inexpensive organic electronic materials-from large solar-power arrays to electronic newspapers that can be bent and folded. view more (2005-09-13)
New efficiency benchmark for dye-sensitized solar cells
In a paper published online June 29 in the journal Nature Materials, EPFL professor Michael Graetzel, Shaik Zakeeruddin and colleagues from the Changchun Institute of Applied Chemistry at the Chinese Academy of Sciences have achieved a record light conversion efficiency of 8.2% in solvent-free dye-sensitized solar cells. view more (2008-06-30)
Milk cures plant disease
Research at Harper Adams University College has shown how spraying wheat plants with milk can help to cure mildew disease. South American research showed four years ago that milk could help in the fight against mildew disease on squash plants, and milk is used to treat this disease by some organic gardeners, as well as by grape vine growers in... view more... (2004-01-12)
Understanding Phosphorus in Soils Is Vital to Proper Management
Phosphorus is one of the key nutrients that can cause algal blooms and related water quality problems in lakes, rivers, and estuaries worldwide. view more (2009-02-05)
Prairie soil organic matter shown to be resilient under intensive agriculture
A recent study has confirmed that although there was a large reduction of organic carbon and total nitrogen pools when prairies were first cultivated and drained, there has been no consistent pattern in these organic matter pools during the period of synthetic fertilizer use, that is, from 1957-2002. view more (2009-01-16)
Rutgers findings a step toward safer chemicals in labs and industry
Safe, versatile and environmentally friendly chemicals could replace hazardous, petroleum-based solvents used in science labs and industrial plants. view more (2005-10-24)
Sewage Sludge Digestion: Less sewage residues, more energy
On behalf of the Abwasserzweckverband Heidelberg (Association for Sewage), the Fraunhofer Institute for Interfacial Engineering and Biotechnology (IGB) in April of last year added a high-rate stage to the Heidelberg municipal sewage plant. The aim was to increase the economy of the digestion without putting the disposal line out of operation. The... view more... (2002-08-30)
ADE-ADE-BIOTEC present their first on-site plant for the treatment of pig purines
The novelty of the system lies in the possibility of having an on-site installation at the farm itself, thus avoiding the transport of the purines to other, off-site plants for their treatment. view more (2004-12-09)
Green and Sustainable Chemistry
The first international conference on Green and Sustainable Chemistry was held in Tokyo in March. The Tokyo Statement (Paul Anastas, Shun-Ichi Murahashi) and papers from a variety of renowned international experts - from academia and industry - are now available in print and on-line in the new Special Issue of Green Chemistry (Volume 5, Issue 5)... view more... (2003-11-21)
Cornell researchers develop virus-size 'nanolamps' that could aid use of flexible electronic devices as sensors
To help light up the nanoworld, a Cornell interdisciplinary team of researchers has produced microscopic "nanolamps" — light-emitting nanofibers about the size of a virus or the tiniest of bacteria. view more (2007-04-12)
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