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News articles about "cell"

Urine power to light camps in disaster zones

A toilet conveniently situated near the Student Union Bar at the University of the West of England UWE Bristol is proving that urine can generate electricity The prototype urinal is the result of a partnership ... - Read More

Solar cells to get growth boost, price cut

Researchers at the Okinawa Institute of Science and Technology Graduate University's OIST Energy Materials and Surface Sciences Unit have found that growing a type of film used to manufacture solar cells in ambient air gives ... - Read More

Basis for cadmium toxicity uncovered

University of Adelaide research has uncovered how the metal cadmium which is accumulating in the food chain causes toxicity in living cells Published in the journal Nature Communications this research has shown how cadmium disrupts ... - Read More

Metabolic path to improved biofuel production

Researchers with the Energy Biosciences Institute EBI a partnership that includes the Lawrence Berkeley National Laboratory Berkeley Lab and the University of California UC Berkeley have found a way to increase the production of fuels ... - Read More

Biomolecular force generation based on principle of a gas spring

The mechanical basis of mitosis has only been understood in fragments so far Scientists at Technische Universität Dresden have now been able to add another piece to the puzzle of cell biological mechanisms as they ... - Read More

Big Box Stores Could Ditch the Grid, Use Natural Gas Fuel Cells Instead

Released 4 Mar 2015 4 30 PM ESTSource Newsroom Pacific Northwest National Laboratory more news from this source Contact Information Available for logged in reporters only Citations Fuel CellsMar 6 2015 RICHLAND Wash – Large ... - Read More

Giant virus revealed in 3-D using X-ray laser

For the first time researchers have produced a 3 D image revealing part of the inner structure of an intact infectious virus using a unique X ray laser at the Department of Energy's SLAC National ... - Read More

The rub with friction: News rules of friction at the microscopic level

Here's the rub with friction scientists don't really know how it works Sure humans have been harnessing the power of friction since rubbing two sticks together to build the first fire but the physics of ... - Read More

Freeze! Watching alloys change from liquid to solid could lead to better metals

If you put a camera in the ice machine and watched water turn into ice the process would look simple But the mechanism behind liquids turning to solids is actually quite complex and understanding it ... - Read More

First detailed microscopy evidence of bacteria at the lower size limit of life

Scientists have captured the first detailed microscopy images of ultra small bacteria that are believed to be about as small as life can get The research was led by scientists from the U S Department ... - Read More

Preventing spread of cancer with copper molecules

Chemists at Bielefeld University have developed a molecule containing copper that binds specifically with DNA and prevents the spread of cancer First results show that it kills the cancer cells more quickly than cisplatin a ... - Read More

Supersonic electrons could produce future solar fuel

Researchers from institutions including Lund University have taken a step closer to producing solar fuel using artificial photosynthesis In a new study they have successfully tracked the electrons' rapid transit through a light converting molecule ... - Read More

Blend of polymers could one day make solar power lighter, cheaper and more efficient

A University of Cincinnati research partnership is reporting advances on how to one day make solar cells stronger lighter more flexible and less expensive when compared with the current silicon or germanium technology on the ... - Read More

Mystery of the reverse-wired eyeball solved

From a practical standpoint the wiring of the human eye a product of our evolutionary baggage doesn't make a lot of sense In vertebrates photoreceptors are located behind the neurons in the back of the ... - Read More

Bringing clean energy a step closer

For nearly half a century scientists have been trying to replace precious metal catalysts in fuel cells Now for the first time researchers at Case Western Reserve University have shown that an inexpensive metal free ... - Read More

New x-ray microscope for nanoscale imaging

Delivering the capability to image nanostructures and chemical reactions down to nanometer resolution requires a new class of x ray microscope that can perform precision microscopy experiments using ultra bright x rays from the National ... - Read More

Graphene shows potential as novel anti-cancer therapeutic strategy

University of Manchester scientists have used graphene to target and neutralise cancer stem cells while not harming other cells This new development opens up the possibility of preventing or treating a broad range of cancers ... - Read More

New technology could make treatment of oil and gas wastewater simpler, cheaper

Oil and gas operations in the United States produce about 21 billion barrels of wastewater per year The saltiness of the water and the organic contaminants it contains have traditionally made treatment difficult and expensive ... - Read More

Using 'fuzzy logic' to optimize hybrid solar/battery systems

How did fuzzy logic help a group of researchers in Tunisia and Algeria create an ideal photovoltaic system that obeys the supply and demand principle and its delicate balance In the Journal of Renewable & ... - Read More

Together, nanotechnology, genetic interference may tackle 'untreatable/ brain tumors

There are no effective available treatments for sufferers of Glioblastoma multiforme GBM the most aggressive and devastating form of brain tumor The disease always fatal has a survival rate of only 6 18 months Now ... - Read More
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