Catalysis may initiate almost all modern industrial manufacturing processes but catalytic activity on solid surfaces is poorly understood This is especially true for the cellulase enzymes used to release fermentable sugars from cellulosic biomass for ... - Read More
are gathering here today to consider a formula for ensuring the future success of the scientists whose work touches 96 percent of all the world’s manufactured goods The special symposium titled “Vision 2025 How to ... - Read More
A new study has found that pollution from fine particles in the air mainly the result of burning coal or volcanic eruptions can shade corals from sunlight and cool the surrounding water resulting in reduced ... - Read More
Researchers at the University of Leeds may have solved a key puzzle about how objects from space could have kindled life on Earth Share This See Also Geochemistry Near Earth Object Impacts Origin of Life ... - Read More
Pigments found in plants and purple bacteria employed to provide protection from sun damage do more than just that Researchers from the University of Toronto and University of Glasgow have found that they also help ... - Read More
A structural biologist at the Florida State University College of Medicine has made discoveries that could lead scientists a step closer to understanding how life first emerged on Earth billions of years ago Share This ... - Read More
One of the major obstacles to growing new organs replacement hearts lungs and kidneys is the difficulty researchers face in building blood vessels that keep the tissues alive but new findings from the University of ... - Read More
Porous polymer scaffolds fabricated to support the growth of biological tissue for implantation may hold the potential to greatly accelerate the development of cancer therapeutics Share This See Also Cancer Brain Tumor Lung Cancer Biochemistry ... - Read More
Surface appearances can be so misleading In most forests the amount of carbon held in soils is substantially greater than the amount contained in the trees themselves Share This See Also Soil Types Organic Nature ... - Read More
Clumps of proteins that accumulate in brain cells are a hallmark of neurological diseases such as dementia Parkinson's disease and Alzheimer's disease Over the past several years there has been much controversy over the structure ... - Read More
Researchers with the joint program between IRB Barcelona and the Barcelona Supercomputing Center BSC have devised a new strategy to study the shape of proteins Share This See Also Molecular Biology Cell Biology Biology Biochemistry ... - Read More
When blessed with a resource in overwhelming abundance it's generally a good idea to make valuable use of that resource Lignocellulosic biomass is the most abundant organic material on Earth For thousands of years it ... - Read More
Chemists at the California Institute of Technology Caltech and the Lawrence Berkeley National Laboratory believe they can now explain one of the remaining mysteries of photosynthesis the chemical process by which plants convert sunlight into ... - Read More
Like tiny crawling compass needles whole living cells and cell fragments orient and move in response to electric fields but in opposite directions scientists at the University of California Davis have found Their results published ... - Read More
When Charles Babbage prototyped the first computing machine in the 19th century he imagined using mechanical gears and latches to control information ENIAC the first modern computer developed in the 1940s used vacuum tubes and ... - Read More
Released 3 28 2013 2 30 PM EDTSource Newsroom Dick Jones Communications Mar 28 2013 Osmosis – the flow of a solvent across a semipermeable membrane from a region of lower to higher solute concentration ... - Read More
Medicine Channels Keywords Dementia Nursing Home Antipsychotic Drugs Reduce Use of Antipsychotic Drugs in Elderly with Dementia Most older adults with dementia can successfully be taken off antipsychotic medications which have negative side effects and ... - Read More
Beneath the ocean floor is a desolate place with no oxygen and sunlight Yet microbes have thrived in this environment for millions of years Share This See Also Global Warming Geochemistry Microorganism Prokaryote Humus Eukaryote ... - Read More
Zooplankton small fish and squid spend hardly any time at the surface when there's a full moon To protect themselves from their natural enemies they hide deeper down in the water on bright nights coming ... - Read More
Single celled archaea are invisible to the naked eye and even when using a microscope great care must be taken to observe them An international team of researchers led by the Center for Geomicrobiology Aarhus ... - Read More
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