Scientists working at the National Institute of Standards and Technology NIST and the National Institutes of Health NIH have devised and demonstrated a new shape shifting probe about one hundredth as wide as a human ... - Read More
With the socio economic developments of the last decades new emerging compounds have been produced released and discharged through different point and diffuse sources in European rivers lakes and marine coastal and transitional waters Treated ... - Read More
Treating respiratory disease is often difficult because drugs have to cross biological barriers such as respiratory tissue and mucosa and must therefore be given in large quantities in order for an effective amount to reach ... - Read More
Methane emissions are strongly reduced in lakes with anoxic bottom waters But here contrary to what has previously been assumed methane removal is not due to archaea or anaerobic bacteria A new study on Lake ... - Read More
Leakages of nutrients necessary for food production especially nitrogen and phosphorus cause severe eutrophication to the Earth's aquatic ecosystems and promote climate change However this threat also hides an opportunity An enhancement of the nutrient ... - Read More
A team led by researchers at Tufts University School of Engineering and the University of Pavia has reported development of the first three dimensional tissue system that reproduces the complex structure and physiology of human ... - Read More
Released 18 Feb 2015 7 40 AM ESTSource Newsroom Toxicology Excellence for Risk Assessment more news from this source Contact Information Available for logged in reporters only Citations Toxicology Vol.329 2 March 2015 Pgs 49–5Feb ... - Read More
As nanomachine design rapidly advances researchers are moving from wondering if the nanomachine works to how long it will work This is an especially important question as there are so many potential applications for instance ... - Read More
The JRC has released a new strategy on how to replace reduce and refine the use of fish in testing of chemicals' effect on flora and fauna in water aquatic toxicity and chemicals' uptake and ... - Read More
Sparks literally fly when a sperm and an egg hit it off The fertilized mammalian egg releases from its surface billions of zinc atoms in “zinc sparks ” one wave after another found a Northwestern ... - Read More
Two years ago researchers at the U S Department of Energy's Joint BioEnergy Institute JBEI engineered Escherichia coli E coli bacteria to convert glucose into significant quantities of methyl ketones a class of chemical compounds ... - Read More
has thus led the research out of her laboratory to possible new drugs acting against a novel target to alleviate or reverse diabetes About the UAB Comprehensive Diabetes CenterThe University of Alabama at Birmingham Comprehensive ... - Read More
Released 30 Oct 2014 4 00 AM EDTSource Newsroom Empa Swiss Federal Laboratories for Materials Science and Technology more news from this source Contact Information Available for logged in reporters only Citations Angewandte ChemieOct 31 ... - Read More
Stroma cells are derived from connective tissue and may critically influence tumour growth This knowledge is not new However bioanalyst Christopher Gerner and an interdisciplinary team from the University of Vienna and the Medical University ... - Read More
Cancer diagnostics and treatment options could be drastically improved with the creation of a 'designer' nanodevice being developed by researchers from the UK Italy the US and Argentina The diagnostic 'nanodecoder' which will consist of ... - Read More
Neiker Tecnalia the Basque Institute for Agricultural Research and Development is working to select autochthonous bacteria with a biofertilizing potential as a result of the stimulating effect they have on the take up of nutrients ... - Read More
Kit Lam and colleagues from UC Davis and other institutions have created dynamic nanoparticles NPs that could provide an arsenal of applications to diagnose and treat cancer Built on an easy to make polymer these ... - Read More
When stem cells are used to regenerate bone tissue many wind up migrating away from the repair site which disrupts the healing process But a technique employed by a University of Rochester research team keeps ... - Read More
Anyone involved in macromolecular crystallography will know that for many years scientists have had to rely on a multi stage process utilizing protein usually expressed in engineered cells which is then extracted and purified before ... - Read More
Traumatic bone injuries such as blast wounds are often so severe that the body can't effectively repair the damage on its own To aid the recovery clinicians inject patients with proteins called growth factors The ... - Read More
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