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New Etching Method to Produce 3-D Microstructures in Silicon for Processing of Light Signals in Telecommunications
October 5, 2012 — In modern telecommunications, light carries digital information over kilometers within seconds. Adapted optical materials control the light signals. Researchers now have a new method to produce ... > full story -
More Efficient All-Organic Catalysts in Fuel Cells
October 5, 2012 — Organic catalysts are a breakthrough in the quest for inexpensive and efficient materials for environmentally friendly production of energy in fuel cells. A new study provides better knowledge about ... > full story -
Climate Change: Aging of Organic Aerosols Is Caused by OH Radicals
October 5, 2012 — Atmospheric aerosol particles have a significant effect on climate. Researchers have now discovered that a chemical process in the atmosphere called aging determines to a major extent the ... > full story -
BPA's Real Threat May Be After It Has Metabolized: Chemical Found in Many Plastics Linked to Multiple Health Threats
October 4, 2012 — Bisphenol A (BPA) is a synthetic chemical widely used in the making of plastic products ranging from bottles and food can linings to toys and water supply lines. When these plastics degrade, BPA is ... > full story -
How Solvent Mixtures Affect Organic Solar Cell Structure
October 4, 2012 — Controlling "mixing" between acceptor and donor layers, or domains, in polymer-based solar cells could increase their efficiency, according to a team of ... > full story -
Artificial Cornea Could Help Save Vision, Make Up for Lack of Donor Corneas
October 4, 2012 — Blindness is often caused by corneal diseases. The established treatment is a corneal transplant, but in many cases this is not possible and donor corneas are often hard to come by. In the future, an ... > full story -
Heat-Conducting Composites for Seawater Desalination
October 4, 2012 — Drinking water is a scarce commodity – a fact no longer limited to the desert regions of the world. During the hot summer months, drinking water is a valuable commodity in Mediterranean ... > full story -
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Scientists Develop Novel Technology to Identify Biomarkers for Ulcerative Colitis
October 3, 2012 — Scientists have developed a novel technology that can identify, in animal models, potential biomarkers of ulcerative colitis, a type of inflammatory bowel disease that affects the lining of the ... > full story -
Sticky Paper Offers Cheap, Easy Solution for Paper-Based Diagnostics
October 2, 2012 — Global health researchers are working on cheap systems like a home-based pregnancy test that might work for malaria, diabetes or other diseases. A new chemical technique makes medically interesting ... > full story -
Solar Cell Consisting of a Single Molecule: Individual Protein Complex Generates Electric Current
October 2, 2012 — Photosynthesis allows plants to convert light into chemical energy. Utilizing this process to produce electrical energy is a research goal worldwide. Scientists have now demonstrated that a ... > full story
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