Which climate effects do clouds have Under what conditions do they warm or cool the atmosphere Today after more than five years of preparation the specially equipped research aircraft HALO High Altitude and Long Range ... - Read More
A new low cost cubesat mission led by the Johns Hopkins Applied Physics Laboratory in Laurel Md will demonstrate technology needed to measure the absolute imbalance in Earth's radiation budget for the first time giving ... - Read More
Humankind is by nature inquisitive especially about the prospect of life on other planets and whether or not we are alone The aptly named Curiosity a NASA Mars rover has been scouring that planet's surface ... - Read More
NASA's Curiosity rover is providing vital insight about Mars' past and current environments that will aid plans for future robotic and human missions In a little more than a year on the Red Planet the ... - Read More
A stopwatch made of light can determine the duration of extremely brief electron flashes Teams based in the Laboratory for Attosecond Physics LAP at LMU and at the Max Planck Institute of Quantum Optics have ... - Read More
With the help of DESY's X ray light source PETRA III researchers of Technische Universität München have for the first time watched organic solar cells degrade in real time This work could open new approaches ... - Read More
Scientists from U of T's Department of Chemistry have discovered a novel chemical lurking in the atmosphere that appears to be a long lived greenhouse gas LLGHG The chemical perfluorotributylamine PFTBA is the most radiatively ... - Read More
Tyndall National Institute and its collaborators are unravelling how atoms vibrate and change when hit with intense bursts of light The ground breaking work has been recognised through publication of a paper in the journal ... - Read More
University of Oregon chemists studying the structure of ligand stabilized gold nanoparticles have captured fundamental new insights about their stability The information they say could help to maintain a desired integral property in nanoparticles used ... - Read More
Sophisticated recent experiments with ultrashort laser pulses support the idea that intuition defying quantum interactions between molecules help plants algae and some bacteria efficiently gather light to fuel their growth But key details of nature's ... - Read More
Researchers from Northwestern University's McCormick School of Engineering and Applied Science have developed the world's highest quantum efficiency ultraviolet UV photodetector an advance in technology that could aid in the detection of missiles and chemical ... - Read More
A microchip based device developed by Massachusetts General Hospital MGH investigators may greatly simplify the monitoring of patients' response to treatment for ovarian cancer the most lethal form of gynecologic cancer and certain other malignancies ... - Read More
Half Heusler compounds are especially suited for manufacturing thermoelectric modules Waste heat can be converted to electricity with them Researchers have manufactured the alloys for the first time in kilogram quantities More than two thirds ... - Read More
Scientists have developed a new feedback method for optimizing the laser pulse shapes used in the control of chemical reactions In many ways traditional chemical synthesis is similar to cooking To alter the final product ... - Read More
Reducing the amount of sunlight reaching the planet's surface by geoengineering may not undo climate change after all Two German researchers used a simple energy balance analysis to explain how Earth's water cycle responds differently ... - Read More
Although vegetation growth in the Arctic is boosted by global warming it's not enough to offset the carbon released by the thawing of the permafrost beneath the surface University of Florida researchers have found in ... - Read More
Thermoelectric materials can convert waste heat directly into electricity Tommi Tynell M Sc Tech who is a doctoral candidate at the Aalto University School of Chemical Technology has developed hybrid thermoelectric materials which combine useful ... - Read More
In recent years research has suggested that carbon monoxide the highly toxic gas emitted from auto exhausts and faulty heating systems can be used to treat certain inflammatory medical conditions Now a study led by ... - Read More
While the Arctic Ocean is largely a carbon sink researchers find parts are also a source of atmospheric carbon dioxide For the past three decades as the climate has warmed the massive plates of sea ... - Read More
Coastal portions of the world's oceans once believed to be a source of carbon dioxide CO2 to the atmosphere are now thought to absorb as much as two thirds more carbon than they emitted in ... - Read More
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