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News articles about "Pressure"

Path to Potential Diabetes Drugs Began with Simple Question

has thus led the research out of her laboratory to possible new drugs acting against a novel target to alleviate or reverse diabetes About the UAB Comprehensive Diabetes CenterThe University of Alabama at Birmingham Comprehensive ... - Read More

High-speed 'label-free' imaging could reveal dangerous plaques

Researchers are close to commercializing a new type of medical imaging technology that could diagnose cardiovascular disease by measuring ultrasound signals from molecules exposed to a fast pulsing laser The system takes precise three dimensional ... - Read More

Ammonium source in open ocean tracked by researchers

To understand the extent to which human activities are polluting Earth's atmosphere and oceans it's important to distinguish human made pollutants from compounds that occur naturally A recent study co authored by a Brown University ... - Read More

Lithium injections show promise for optimizing the performance of fusion plasmas

Experiments on the DIII D tokamak that General Atomics operates for the U S Department of Energy DOE have demonstrated the ability of lithium injections to transiently double the temperature and pressure at the edge ... - Read More

An effective, cost-saving way to detect natural gas pipeline leaks

Date October 22 2014 Source American Chemical Society Summary Major leaks from oil and gas pipelines have led to home evacuations explosions millions of dollars in lawsuit payouts and valuable natural resources escaping into the ... - Read More

Cooling to almost absolute zero with magnetic molecules

An international team of scientists have become the first ever researchers to successfully reach temperatures below minus 272.15 degrees Celsius only just above absolute zero using magnetic molecules The physicists and chemists are presenting their ... - Read More

Goldilocks principle wrong for particle assembly: Too hot and too cold is just right

Microscopic particles that bind under low temperatures will melt as temperatures rise to moderate levels but re connect under hotter conditions a team of New York University scientists has found Their discovery points to new ... - Read More

Wild molecular interactions in a new hydrogen mixture

Hydrogen the most abundant element in the cosmos responds to extremes of pressure and temperature differently Under ambient conditions hydrogen is a gaseous two atom molecule As confinement pressure increases the molecules adopt different states ... - Read More

Power of thorium for improved nuclear design explored by scientists

The UK is playing a key role in an international project to develop a radical new type of nuclear power station that is safer more cost effective compact quicker and less disruptive to build than ... - Read More

Engineering new, efficient vehicle powertrains

Car engines whether driven by gasoline diesel or electricity waste an abundance of energy Researchers are working on ways to stem this wastefulness Ultramodern test facilities are helping them to optimize the entire development process ... - Read More

sensor invented that uses radio waves to detect subtle changes in pressure

Stanford engineers have invented a wireless pressure sensor that has already been used to measure brain pressure in lab mice with brain injuries The underlying technology has such broad potential that it could one day ... - Read More

Antarctic sea ice reaches new record maximum

Sea ice surrounding Antarctica reached a new record high extent this year covering more of the southern oceans than it has since scientists began a long term satellite record to map sea ice extent in ... - Read More

New material steals oxygen from air

Researchers from the University of Southern Denmark have synthesized crystalline materials that can bind and store oxygen in high concentrations The stored oxygen can be released again when and where it is needed We do ... - Read More

Harvesting energy from walking around: Shoe insole charges AAA and watch batteries

A shoe fits a device that saves the energy the person makes by walking and successfully uses it in watch batteries At the Center for Research in Advanced Materials CIMAV scientists decided to capture the ... - Read More

New material steals oxygen from the air: One spoonful absorbs all the oxygen in a room

Researchers from the University of Southern Denmark have synthesized crystalline materials that can bind and store oxygen in high concentrations Just one spoon of the substance is enough to absorb all the oxygen in a ... - Read More

Scientists come closer to the industrial synthesis of a material harder than diamond

Researchers from the Technological Institute for Superhard and Novel Carbon Materials in Troitsk MIPT MISiS and MSU have developed anew method for the synthesis of an ultrahard material that exceeds diamond in hardness An article ... - Read More

Imaging fuel injectors with neutrons

Blowing bubbles may be fun for kids but for engineers bubbles can disrupt fluid flow and damage metal Researchers from the Fuels Engines and Emissions Research Center at the Department of Energy's Oak Ridge National ... - Read More

UNC Researchers Find Final Pieces to the Circadian Clock Puzzle

Released 12 Sep 2014 9 45 AM EDTEmbargo expired 14 Sep 2014 5 00 PM EDTSource Newsroom University of North Carolina School of Medicine more news from this source Contact Information Available for logged in ... - Read More

How salt causes buildings to crumble

Salt crystals are often responsible when buildings start to show signs of ageing Researchers from the Institute for Building Materials have studied salt damage in greater depth and can now predict weathering processes more accurately ... - Read More

Residual hydraulic fracturing water not a risk to groundwater

Hydraulic fracturing fracking or hydrofracturing raises many concerns about potential environmental impacts especially water contamination Currently data show that the majority of water injected into wells stays underground triggering fears that it might find its ... - Read More
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