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December 18th, 2014

Physical Sciences’s Latest News Stories

Scientists experimentally re-create conditions deep inside giant planets, such as Jupiter and many exo-planets

Lawrence Livermore scientists for the first time have experimentally re created the conditions that exist deep inside giant planets such as Jupiter Uranus and many of the planets recently discovered outside our solar system Researchers ... - Read More

Research Finds Bedbugs Can Be Killed with Lower Dosage of Chemical

A recent change to bedbug fumigation will make it more cost effective to get rid of the pests thanks to research from Kansas State University The phrase sleep tight don't let the bedbugs bite might ... - Read More

Scientists Find Protein-Building Enzymes Have Undergone Metamorphosis and Evolved Diverse New Functions

work toward their next discoveries The institute's graduate program which awards PhD degrees in biology and chemistry ranks among the top ten of its kind in the nation For more information see www scripps edu ... - Read More

Removing disordered regions of shape-shifting protein explains how blood clots

In results recently published in Proceedings of the National Academy of Sciences PNAS Saint Louis University scientists have discovered that removal of disordered sections of a protein's structure reveals the molecular mechanism of a key ... - Read More

Directly visualizing hydrogen bonds

Using a newly developed ultrafast femtosecond infrared light source chemists at the University of Chicago have been able to directly visualize the coordinated vibrations between hydrogen bonded molecules the first time this sort of chemical ... - Read More

Improving tumor radiation therapy: When basic ions break DNA down

Scientists now have a better understanding of how short DNA strands decompose in microseconds A European team found new fragmentation pathways that occur universally when DNA strands are exposed to metal ions from a family ... - Read More

Best-ever efficiency points to clean, green gas-diesel engine

The one cylinder test engine in the basement of a University of Wisconsin Madison lab is connected to a life support system of pipes tubes ducts and cables You might think that the engine resembles ... - Read More

Efficient structures help build a sustainable future

When envisioning a new structure engineers often have to balance design choices against the environmental impact of materials used It is estimated that 40 to 50 percent of greenhouse gases are produced by the construction ... - Read More

A Natural Way to Monitor, and Possibly Control Populations of, Stink Bugs


Released 16 Jul 2014 4 20 PM EDTSource Newsroom American Chemical Society ACS more news from this source Contact Information Available for logged in reporters only Citations Journal of Natural ProductsJul 17 2014 Anyone who ... - Read More

Study of noninvasive retinal imaging device presented at Alzheimer's conference

A noninvasive optical imaging device developed at Cedars Sinai can provide early detection of changes that later occur in the brain and are a classic sign of Alzheimer's disease according to preliminary results from investigators ... - Read More

Most Popular Articles

Graphene Researchers Create "Superheated" Water That Can Corrode Diamonds

Released 3 11 2013 5 00 AM EDTSource Newsroom National University of Singapore more news from this source Mar 11 2013 A team of researchers from the National University of Singapore NUS led by Professor ...

Gentle pasteurization of milk – with microwaves
Microwaves, Milk

In the EU funded project MicroMilk European SMEs together with the University of Hohenheim and the Fraunhofer IGB have developed a novel method for pasteurization of milk with microwaves The system preserves the valuable components ...

Ultrasound ‘Making Waves’ for Enhancing Biofuel Production

All chefs know that you have to break some eggs to make an omelet and that includes engineers at Iowa State University who are using high frequency sound waves to break down plant materials in ...

Researchers "Fish New Pond" for Antibiotics

Released 10 11 2013 9 35 AM EDTEmbargo expired 10 13 2013 1 00 PM EDTSource Newsroom McMaster University more news from this source Oct 15 2013 Hamilton ON Oct 13 2013 Researchers at McMaster ...

Warming since 1950s partly caused by El Niño
Ocean, Ocean

A natural shift to stronger warm El Niño events in the Pacific Ocean might be responsible for a substantial portion of the global warming recorded during the past 50 years according to new research at ...

Geochemistry survey at Chatham Rise reveals absence of modern day greenhouse gas emissions
Gas, Geochemistry, Emissions

Geochemistry analysis conducted by the U S Naval Research Laboratory of fossil sediment injection structures off the New Zealand coast in February and March reveal no presence of modern day expulsions of methane gas a ...

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More Physical Sciences’s Latest News

Flashes of light on a superconductor

no picA study just published in Nature Communications and carried out by a collaboration of several Italian and international centres including SISSA used a technique based on applying short flashes of light to observe and analyse ... - Read More

Deep within spinach leaves, vibrations enhance efficiency of photosynthesis

no picBiophysics researchers at the University of Michigan have used short pulses of light to peer into the mechanics of photosynthesis and illuminate the role that molecule vibrations play in the energy conversion process that powers ... - Read More

Technology produces clean-burning hydrogen fuel cheaply using carbon nanotubes

no picRutgers researchers have developed a technology that could overcome a major cost barrier to make clean burning hydrogen fuel a fuel that could replace expensive and environmentally harmful fossil fuels A new technology based on ... - Read More

Fuel cells for powering homes

no picOne of the applications that fuel cells may have is the supplying of homes with electrical power When considering applications of this type that call for greater power a research group in the UPV EHU's ... - Read More

Physicists detect process even rarer than the long-sought Higgs particle

no picScientists running the ATLAS experiment at the Large Hadron Collider LHC the world's largest and most powerful atom smasher report the first evidence of a process that can be used to test the mechanism by ... - Read More

Physical Organic Chemistry

The simplest element: Turning hydrogen into 'graphene'

New work from Carnegie's Ivan Naumov and Russell Hemley delves into the chemistry underlying some surprising recent observations about hydrogen and reveals remarkable parallels between hydrogen and graphene under extreme pressures Their work is the ...

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