Scientists searching for signs of elusive dark photons as an explanation for an anomaly in a groundbreaking physics experiment have nearly ruled out their role Though the postulated particles could still exist as carriers of ... - Read More
Scientists from Vienna and Moscow have created a high energy mid infrared laser powerful enough to create shining filaments in the air Such devices could be used to detect chemical substances in the atmosphere It ... - Read More
Researchers in Aalto University Finland have succeeded in creating an electrocatalyst that is needed for storing electric energy made of carbon and iron A challenge that comes with the increased use of renewable energy is ... - Read More
A research team led by the University of Chicago's Dmitri Talapin has demonstrated how semiconductors can be soldered and still deliver good electronic performance We worked out new chemistry for a broad class of compositions ... - Read More
Recent research which has counted with the participation of the University of Granada Andalusian Institute of Earth Sciences has yielded new data on chemical gardens mysterious formations produced when certain solid salts copper sulfate cobalt ... - Read More
Corannulene is a carbon molecule with a unique shape similar to the better known fullerene and promising properties A team of scientists from SISSA and the University of Zurich carried out computer simulations of the ... - Read More
A research team led by North Carolina State University has identified and synthesized a material that can be used to create efficient plasmonic devices that respond to light in the mid infrared IR range This ... - Read More
The use of silicon carbide as a semiconductor for mechanical and electrical sensor devices is showing promise for improved operations and safety in harsh working environments according to new research from Griffith University Experiments with ... - Read More
To combat climate change President Obama has called for an 80 percent reduction in carbon dioxide CO2 emissions by 2050. To help achieve this goal the President has encouraged big investments in wind solar and ... - Read More
The future of electronics could lie in a material from its past as researchers from The Ohio State University work to turn germanium the material of 1940s transistors into a potential replacement for silicon At ... - Read More
Deep cuts in greenhouse gas emissions while necessary may not happen soon enough to stave off climate catastrophe So in addition the world may need to resort to so called geoengineering approaches that aim to ... - Read More
Know your neighbor save the planet That's the key finding of a study that says visits with neighbors lead to more planet friendly behaviors than spending time with friends or family The study published by ... - Read More
Efficiency is big in the tiny world of thermoelectric nanowires Researchers at Sandia National Laboratories say better materials and manufacturing techniques for the nanowires could allow carmakers to harvest power from the heat wasted by ... - Read More
As many places in the U S and Europe increasingly turn to biomass rather than fossil fuels for power and heat scientists are focusing on what this trend might mean for air quality and people's ... - Read More
Anyone who has ever toasted the top of their legs with their laptop or broiled their ear on a cell phone knows that microelectronic devices can give off a lot of heat These devices contain ... - Read More
New research from UCL and the Universities of Gdansk Singapore and Delft has uncovered additional second laws of thermodynamics which complement the ordinary second law of thermodynamics one of the most fundamental laws of nature ... - Read More
The second law of thermodynamics tells us that all systems evolve toward a state of maximum entropy wherein all energy is dissipated as heat and no available energy remains to do work Since the mid ... - Read More
Imagine thousands of copies of a single protein organizing into a coat of chainmail armor that protects the wearer from harsh and ever changing environmental conditions That is the case for many microorganisms In a ... - Read More
Scientists have used an X ray laser at the Department of Energy's SLAC National Accelerator Laboratory to get the first glimpse of the transition state where two atoms begin to form a weak bond on ... - Read More
Although most materials slightly expand when heated there is a new class of rubber like material that not only self stretches upon cooling it reverts back to its original shape when heated all without physical ... - Read More
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