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Organic Chemistry Current Events | Organic Chemistry News | 13
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New laser research could improve oil exploration success
CSIRO Petroleum and German-based research centre Laser Zentrum Hannover eV (LZH) are collaborating in a project that could save millions of dollars in oil exploration and introduce new Australian geochemical and petroleum analysis techniques to Europe. view more (2005-02-06)
Nutrient-poor oceans generate their food "hot spots"
The oceans have their desert zones, in other words areas poor in nutrients and unfavourable for phytoplankton to develop. Half of the southern Pacific thus consists of great expanses of warm water with an average temperature of 28 °C (a greater surface area than Europe), which receives no input of deep-source cold water, rich in nutrient... view more... (2004-01-13)
Metals could forge new cancer drug
Drugs made using unusual metals could form an effective treatment against colon and ovarian cancer, including cancerous cells that have developed immunity to other drugs, according to research at the University of Warwick and the University of Leeds. view more (2009-10-19)
Scientists design a tool for detection of rogue molecules “on the run”
A research group of the Microtechnology Centre at Chalmers, MC2, at Chalmers University of Technology in Göteborg, Sweden, has developed an ultra-sensitive device for detecting the presence of organic molecules present in space. Organic material as far away from us as many thousands of light years can be discovered this way. The sensor, which... view more... (2002-04-16)
Hybrid advanced materials and the effect of Zirconium on synthesis and properties
Organic-inorganic hybrid materials are significantly important materials due to their peculiar properties. These properties come from a unique combination of the properties of the base components. view more (2007-05-30)
New Oxford Spin-out to Improve on Drug Delivery
Oxford University's latest spin-out company is the drug delivery and glycoprotein specialist Glycoform Ltd, which uses expertise in identifying novel carbohydrate - cell surface receptor- binding properties to develop unique drug targeting systems. The company is developing a novel technology known as LEAPT (Lectin Enzyme Activated Pro-drug... view more... (2002-12-23)
Bacteria could make new library of cancer drugs that are too complex to create artificially
Researchers at the University of Warwick are examining a way of using bacteria to manufacture a new suite of potential anti-cancer drugs that are difficult to create synthetically on a lab bench. view more (2006-11-01)
U of M researchers discover key for converting waste to electricity
Researchers at the University of Minnesota studying bacteria capable of generating electricity have discovered that riboflavin (commonly known as vitamin B-2) is responsible for much of the energy produced by these organisms. view more (2008-03-04)
Radioactive waste – no problem for metal-munching bacteria
A harmless soil bacterium, which can survive high-level exposures to gamma radiation, is being developed to clean up land contaminated with radioactive waste, experts heard today (Wednesday 12 September 2001) at the bi-annual meeting of the Society of General Microbiology at the University of East Anglia. US government researcher Dr. Michael Daly... view more... (2001-09-07)
Study Reveals that Nitrogen Fertilizers Deplete Soil Organic Carbon
The common practice of adding nitrogen fertilizer is believed to benefit the soil by building organic carbon, but four University of Illinois soil scientists dispute this view based on analyses of soil samples from the Morrow Plots that date back to before the current practice began. view more (2007-10-30)
DICE ready to roll with £3.4m award
A new multi-million pound research centre is set to turn The University of Nottingham into a world leader in 'clean' chemistry and engineering, it was announced today. view more (2005-05-09)
Road to greener chemistry paved with nano-gold, researchers report
The selective oxidation processes that are used to make compounds contained in agrochemicals, pharmaceuticals and other chemical products can be accomplished more cleanly and more efficiently with gold nanoparticle catalysts, researchers have reported in Nature magazine. view more (2005-10-26)
Extreme makeover chemistry style
In revisiting a chemical reaction that's been in the literature for several decades and adding a new wrinkle of their own, researchers with Berkeley Lab and the University of California (UC) Berkeley have discovered a mild and relatively inexpensive procedure for removing oxygen from biomass. view more (2009-06-17)
'Custom' nanoparticles could improve cancer diagnosis and treatment
Researchers have developed "custom" nanoparticles that show promise of providing a more targeted and effective delivery of anticancer drugs than conventional medications or any of the earlier attempts to fight cancer with nanoparticles. view more (2006-03-27)
A bright future for plastics -- robot 'skin,' flexible laptops and electric posters
With market analysts predicting a ten fold increase in the value of the organic light emitting display industry, from £1.5 billion to £15.5 billion, by 2014, it is no wonder that scientists and governments alike are keen to advance research into "plastic electronics". view more (2008-07-01)
When it comes to forest soil, wildfires pack 1-2 punch
For decades, scientists and resource managers have known that wildfires affect forest soils, evidenced, in part, by the erosion that often occurs after a fire kills vegetation and disrupts soil structure. view more (2008-10-17)
Brown Chemists Explain the Origin of Soil-Scented Geosmin
Brown University chemists have found the origins of an odor - the sweet smell of fresh dirt. In Nature Chemical Biology, the Brown team shows that the protein that makes geosmin - source of the good earth scent - has two similar but distinct halves, each playing a critical role in making this organic compound. view more (2007-09-17)
A new way of treating the flu
What happens if the next big influenza mutation proves resistant to the available anti-viral drugs? view more (2009-05-20)
High-tech Industry Icon to Receive Science Society Medal
SCI (Society of Chemical Industry) has named Dr Gordon E. Moore, Chairman Emeritus of Intel Corporation, as winner of the 2004 Perkin Medal. Moore will receive the award at the 98th annual Perkin Medal Award Dinner on September 14 in Philadelphia, USA. view more (2004-09-13)
Nanomaterials vulnerable to dispersal in natural environment
Laboratory experiments with a type of nanomaterial that has great promise for industrial use show significant potential for dispersal in aquatic environments - especially when natural organic materials are present. view more (2006-12-19)
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