Thermal considerations are rapidly becoming one of the most serious design constraints in microelectronics especially on submicron scale lengths A study by researchers from the University of Illinois at Urbana Champaign has shown that standard ... - Read More
By combining data from two high energy accelerators nuclear scientists have refined the measurement of a remarkable property of exotic matter known as quark gluon plasma The findings reveal new aspects of the ultra hot ... - Read More
Nano machines around one billionth of a metre in size of the future will need tiny devices to reduce friction and make movement possible The C60 molecule also known as fullerene or buckyball seemed to ... - Read More
Fuel cells could possibly replace the batteries of mobile phones and laptop computers and the UPV EHU University of the Basque Country is looking at ways of enhancing their efficiency Researchers in the renewable energy ... - Read More
A new wearable medical device can quickly alert a person if they are having cardiovascular trouble or if it's simply time to put on some skin moisturizer reports a Northwestern University and University of Illinois ... - Read More
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
The key to creating a material that would be ideal for converting solar energy to heat is tuning the material's spectrum of absorption just right It should absorb virtually all wavelengths of light that reach ... - Read More
Silicon has few serious competitors as the material of choice in the electronics industry Yet transistors the switchable valves that control the flow of electrons in a circuit cannot simply keep shrinking to meet the ... - Read More
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
Heat drives classical phase transitions think solid liquid and gas but much stranger things can happen when the temperature drops If phase transitions occur at the coldest temperatures imaginable where quantum mechanics reigns subtle fluctuations ... - Read More
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
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
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
The High Flux Isotope Reactor or HFIR now in its 48th year of providing neutrons for research and isotope production at the Department of Energy's Oak Ridge National Laboratory has been designated a Nuclear Historic ... - Read More
Comparison of 3D TEM imaging techniques reveals never seen before details of plant cell walls according to a study published September 10 2014 in the open access journal PLOS ONE by Purbasha Sarkar from University ... - Read More
Researchers have been trying to increase the efficiency of solid oxide fuel cells by lowering the temperatures at which they run More efficient fuel cells might gain wider use in vehicles or as quiet pollution ... - Read More
The conversion of forests into cropland worldwide has triggered an atmospheric change that while seldom considered in climate models has had a net cooling effect on global temperatures according to a new Yale study Writing ... - Read More
The amount of greenhouse gases in the atmosphere reached a new record high in 2013 propelled by a surge in levels of carbon dioxide This is according to the World Meteorological Organization's annual Greenhouse Gas ... - Read More
Using an electric prism scientists have found a new way of separating water molecules that differ only in their nuclear spin states and under normal conditions do not part ways Since water is such a ... - Read More
A new study of three ice cores from Greenland documents the warming of the large ice sheet at the end of the last ice age resolving a long standing paradox over when that warming occurred ... - Read More
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