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News articles about "Radiation"

Measuring chemistry: Local fingerprint of hydrogen bonding captured in experiments

Molecules are composed of atoms that maintain specific intervals and angles between one another However the shape of a molecule can change for example through proximity to other molecules external forces and excitations and also ... - Read More

Tips on Seeking a Thyroid Surgeon, How to Improve Cancer Immunotherapy, Drug Combination Shuts Down Tumor Growth in Aggressive Lung Cancer, and more in the Cancer News Source

in living cells Researchers at University of California San Diego School of Medicine have now achieved this by applying the popular DNA editing technique CRISPR Cas9 to RNA The study is published March 17 in ... - Read More

Hot find: Tightly spaced objects could exchange millions of times more heat

The sun's warmth crosses millions of miles of empty space to create a summer day a campfire roasts marshmallows from several feet away Scientists have understood the mathematics behind this ghostly transfer of heat since ... - Read More

Clean energy from water

Fuel cells generate electrical energy through a chemical reaction of hydrogen and oxygen To obtain clean energy the splitting of water into its components of hydrogen and oxygen is critical Researchers at the University of ... - Read More

Scientists Take Key Step Toward Custom-Made Nanoscale Chemical Factories

a characteristic essential for future applications Aussignargues said “The engineered protein was also more stable than its natural counterpart which was a big surprise ” he said “You can treat it with things that normally ... - Read More

Physicists develop a cooling system for the processors of the future

Researchers from MIPT have found a solution to the problem of overheating of active plasmonic components These components will be essential for high speed data transfer within the optoelectronic microprocessors of the future which will ... - Read More

One in a Million: Analyzing Metabolites in a Single Cell

Released 28 Aug 2015 12 05 PM 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 Angewandte Chemie International ... - Read More

Black holes don’t erase information, scientists say

Shred a document and you can piece it back together But send information into a black hole and it's lost forever That's what some physicists have argued for years That black holes are the ultimate ... - Read More

Scientists Track Ultrafast Creation of a Catalyst with X-ray Laser

Released 1 Apr 2015 2 35 PM EDTSource Newsroom SLAC National Accelerator Laboratory more news from this source Contact Information Available for logged in reporters only Citations Nature 2 April 2015 10.1038 nature14296 Apr 2 ... - 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

Magnetic quantum crystals

In experiments with ultracold rubidium atoms MPQ scientists create magnetic quantum crystals made of gigantic Rydberg atoms Materials with a defined crystal structure are a familiar phenomenon in condensed matter physics A crystal exhibits a ... - Read More

Press Conference Schedule of the 249th American Chemical Society National Meeting & Exposition, March 22-26, 2015

it can potentially lower blood pressure and cholesterol and reduce stroke risk But just as connoisseurs thought it couldn’t get any better there’s this tasty new tidbit Researchers have found a way to make the ... - Read More

Soils retain, contain radioactivity in Fukushima

Radiation suddenly contaminates the land your family has farmed and lived on for generations Can soil play a role in protecting crops and human health Research in Fukushima Japan may lend an answer On March ... - Read More

A graphene solution for microwave interference

Microwave communication is ubiquitous in the modern world with electromagnetic waves in the tens of gigahertz range providing efficient transmission with wide bandwidth for data links between Earth orbiting satellites and ground stations Such ultra ... - Read More

Popular Artificial Sweetener Could Lead to New Treatments for Aggressive Cancers

comes in In earlier work scientists from a group led by Claudiu T Supuran Ph D at the University of Florence Italy discovered that saccharin inhibits the actions of carbonic anhydrase IX but not the ... - Read More

Vitamin D May Keep Low-Grade Prostate Cancer From Becoming Aggressive

is well below the 10 000–20 000 U that the human body can make from daily sun exposure “We’re treating these guys with normal body levels of vitamin D ” he says “We haven’t even ... - Read More

Geoengineering proposal may backfire: Ocean pipes 'not cool,' would end up warming climate

To combat global climate change caused by greenhouse gases alternative energy sources and other types of environmental recourse actions are needed There are a variety of proposals that involve using vertical ocean pipes to move ... - Read More

Combination therapy best for low-grade brain tumors, clinical trial suggests

New clinical trial findings provide further evidence that combining chemotherapy with radiation therapy is the best treatment for people with a low grade form of brain cancer The findings come from a phase II study ... - Read More

New formula for identifying suitable graphene substrate

Physicists from Forschungszentrum Jülich have developed a criterion with which scientists can seek suitable substrate materials for graphene in a targeted way Interactions with the substrate material often lead to a loss of the amazing ... - 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
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