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News articles about "Living organisms"

Smart Microscope Adapts to Changes in Live Specimens

while Loïc Royer a postdoctoral fellow in Gene Myers’s lab at Max Planck Institute of Molecular Cell Biology led the software development The software works by analyzing images from the microscope in real time determining ... - Read More

Scientists Rev Up Speed of Bionic Enzyme Reactions

Oct 10 2016 Bionic enzymes got a needed boost in speed thanks to new research at the Department of Energy’s Lawrence Berkeley National Laboratory Berkeley Lab By pairing a noble metal with a natural enzyme ... - Read More

New Ceramic Firefighting Foam Becomes Stronger When Temperature Increases

Released 14 Dec 2015 1 05 PM ESTSource Newsroom ITMO University Add to Favorites Contact Information Available for logged in reporters only Citations ACS Applied Materials & amp InterfacesDec 16 2015 A team of chemists ... - Read More

New Way to Find DNA Damage

Released 3 Nov 2015 11 50 PM ESTEmbargo expired 6 Nov 2015 5 00 AM ESTSource Newsroom University of Utah more news from this source Add to Favorites Contact Information Available for logged in reporters ... - Read More

Microscopic Molecules Can Fight Citrus Greening Bug with Less Insecticides

Released 18 Sep 2015 9 00 AM EDTSource Newsroom University of Florida Institute of Food and Agricultural Sciences more news from this source Add to Favorites Contact Information Available for logged in reporters only Citations ... - Read More

The Importance of Hydration

Released 28 Aug 2015 11 05 AM EDTSource Newsroom Department of Energy Office of Science more news from this source Add to Favorites Contact Information Available for logged in reporters only Citations Chemical Physics Letters ... - Read More

Thawing permafrost feeds climate change

Carbon held in frozen permafrost soils for tens of thousands of years is being released as Arctic regions of the Earth warm and is further fueling global climate change according to a Florida State University ... - Read More

Origin of life: Chemistry of seabed's hot vents could explain emergence of life

Hot vents on the seabed could have spontaneously produced the organic molecules necessary for life according to new research by UCL chemists The study shows how the surfaces of mineral particles inside hydrothermal vents have ... - Read More

Precocious GEM: Shape-shifting sensor can report conditions from deep in the body

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

Protein shake-up: Researchers use neutron scattering and supercomputing to study shape of a protein involved in cancer

For living organisms proteins are an essential part of their body system and are needed to thrive In recent years a certain class of proteins has challenged researchers' conventional notion that proteins have a static ... - Read More

Tiny bio-robot is a germ suited-up with graphene quantum dots

As nanotechnology makes possible a world of machines too tiny to see researchers are finding ways to combine living organisms with nonliving machinery to solve a variety of problems Like other first generation bio robots ... - Read More

NASA Ames reproduces the building blocks of life in laboratory

NASA scientists studying the origin of life have reproduced uracil cytosine and thymine three key components of our hereditary material in the laboratory They discovered that an ice sample containing pyrimidine exposed to ultraviolet radiation ... - Read More

Switchgrass removes PCBs from soils, engineers find

University of Iowa researchers have found a type of grass that was once a staple of the American prairie can remove soil laden with PCBs toxic chemicals once used for cooling and other industrial purposes ... - Read More

Using less fish to test chemicals safety

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

Nearly half the systems crucial to stability of planet compromised

Almost half of the processes that are crucial to maintaining the stability of the planet have become dangerously compromised by human activity That is the view of an international team of 18 researchers who provide ... - Read More

Algae blooms create their own favorable conditions

Fertilizers are known to promote the growth of toxic cyanobacterial blooms in freshwater and oceans worldwide but a new multi institution study shows the aquatic microbes themselves can drive nitrogen and phosphorus cycling in a ... - Read More

'Seeing' hydrogen atoms to unveil enzyme catalysis that may play key role in cancer drug development

Enzymes are catalysts that speed up chemical reactions in living organisms and control many cellular biological processes by converting a molecule or substrate into a product used by the cell For scientists understanding details of ... - Read More

"Seeing" Hydrogen Atoms to Unveil Enzyme Catalysis

how small its samples can be how large the crystal unit cells we can resolve ” said Kovalevsky “But this result shows the instrument is performing to its specifications which is exciting ” For future ... - Read More

Copper on the Brain at Rest

Released 26 Nov 2014 12 00 PM ESTSource Newsroom Lawrence Berkeley National Laboratory more news from this source Contact Information Available for logged in reporters only Dec 3 2014 In recent years it has been ... - Read More

Spiraling light, nanoparticles and insights into life’s structure

As hands come in left and right versions that are mirror images of each other so do the amino acids and sugars within us But unlike hands only the left oriented amino acids and the ... - Read More
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