Imaging with the molecular imaging tracer 18F FDOPA can help distinguish radiation induced lesions from new tumor growth in patients who have been treated with radiation for brain metastases according to new research published in ... - Read More
When sunlight strikes a photosynthesizing organism energy flashes between proteins just beneath its surface until it is trapped as separated electric charges Improbable as it may seem these tiny hits of energy eventually power the ... - Read More
Glomeromycota is an ancient lineage of fungi that has a symbiotic relationship with roots that goes back nearly 420 million years to the earliest plants More than two thirds of the world's plants depend on ... - Read More
Life originated as a result of natural processes that exploited early Earth's raw materials Scientific models of life's origins almost always look to minerals for such essential tasks as the synthesis of life's molecular building ... - Read More
Bisphosphonates are a group of compounds that have become well known and are extensively used as drugs for treating bone related diseases such as osteoporosis New uses for bisphosphonates were discovered as their ability to ... - Read More
For 40 years scientists thought they understood how certain bacteria work together to anaerobically digest biomass to produce methane gas important in bioenergy and the major source of greenhouse gas But now microbiologists in Derek ... - Read More
Researchers now have stronger evidence of granite on Mars and a new theory for how the granite an igneous rock common on Earth could have formed there according to a new study The findings suggest ... - Read More
The decadeslong effort to create practical superconductors moved a step forward with the discovery at Rice University that two distinctly different iron based compounds share common mechanisms for moving electrons Samples from two classes of ... - Read More
In developing nations rural areas and even one's own home limited access to expensive equipment and trained medical professionals can impede the diagnosis and treatment of disease Many qualitative tests that provide a simple yes ... - Read More
When you squeeze atoms you don't get atom juice You get magnets According to a new theory by Rice University scientists imperfections in certain two dimensional materials create the conditions by which nanoscale magnetic fields ... - Read More
Released 11 14 2013 11 00 AM ESTSource Newsroom Houston Methodist more news from this source Nov 14 2013 HOUSTON Nov 14 2013 What could someday be the first blood test for the early detection ... - Read More
NIMS researchers elucidated the relationship between the photocurrent and the peculiar changes in the absorption structure occurring in the vicinity of the molecular electrode interface in dye sensitized solar cells The Organic Inorganic Hybrid Photovoltaics ... - Read More
Researchers studying more effective ways to convert woody plant matter into biofuels at the Department of Energy's Oak Ridge National Laboratory have identified fundamental forces that change plant structures during pretreatment processes used in the ... - Read More
Nature designed lignin the tough woody polymer in the walls of plant cells to bind and protect the cellulose sugars that plants use for energy For this reason lignin is a major challenge for those ... - Read More
The first step in developing a cost effective micro sensor for long term monitoring of ocean acidification has been achieved by a team of scientists and engineers The new technology that will measure pH levels ... - Read More
Professor Ragnar Lofstedt Professor of Risk Management and the Director of the King's Institute for Risk Research King's College London and Editor of the Journal of Risk Research has published a paper suggesting that the ... - Read More
In a time when society – and nature itself – are threatened by climate change it seems fair to ask Does recycling still matter Two Swedish scientists say it does Seemingly insurmountable threats like global ... - Read More
Tiny capsules of carbon are invisible to the chemical gatekeeper that flushes potentially harmful substances out of our bodies' cells according to research published in the International Journal of Computational Biology and Drug Design The ... - Read More
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