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Researchers turn coal powder into graphite in microwave oven（图）
turn coal powder graphite microwave oven
2021/1/28
Using copper foil, glass containers and a conventional household microwave oven, University of Wyoming researchers demonstrated that pulverized coal powder can be converted into higher-value...
Scientists observe a single quantum vibration under ordinary conditions: Studying a common material at room temperature, researchers bring quantum behavior 'closer to our daily life'
quantum vibration daily life quantum behavior common material room temperature
2019/10/10
When a guitar string is plucked, it vibrates as any vibrating object would, rising and falling like a wave, as the laws of classical physics predict. But under the laws of quantum mechanics, which des...
New approach suggests path to emissions-free cement MIT researchers find a way to eliminate carbon emissions from cement production — a major global source of greenhouse gases.
Cement Research School of Engineering Materials Science and Engineering DMSE
2019/9/20
It’s well known that the production of cement — the world’s leading construction material — is a major source of greenhouse gas emissions, accounting for about 8 percent of all such releases. If cemen...
Solar Data Gives Computer Vision Researchers Unprecedented Insight into the Sun Solar Data Gives Computer Vision Researchers Unprecedented Insight into the Sun
Solar Data Computer Vision Researchers Insight the Sun
2017/10/24
Georgia State University researchers have compiled a large solar dataset from the National Aeronautics and Space Administration (NASA), providing computer vision researchers with unprecedented insight...
Insect eyes inspire new solar cell design by Stanford researchers（图）
insect eyes new solar cell design stanford researchers
2017/9/19
Packing tiny solar cells together, like micro-lenses in the compound eye of an insect, could pave the way to a new generation of advanced photovoltaics, say Stanford University scientists.In a new stu...
Rice researchers demo solar water-splitting technology
Rice researchers solar water-splitting technology
2015/9/18
Rice University researchers have demonstrated an efficient new way to capture the energy from sunlight and convert it into clean, renewable energy by splitting water molecules.The technology, which is...
Oregon researchers glimpse pathway of sunlight to electricity
Oregon researchers glimpse pathway sunlight to electricity
2014/12/30
The work, which potentially could inspire devices with improved efficiency in solar energy conversion, was performed on photocells that used lead-sulfide quantum dots as photoactive semiconductor mate...
UQ materials scientist Professor Ajayan Vinu is bringing together researchers from around the world in a bid to further work aimed at tackling pollution, new energy sources and healthcare improvements...
April 5, 2007,RICHLAND, Wash. – Scientists from China will meet with their counterparts in the United States next week to advance the science needed to use coal - the No. 1 domestic energy resource fo...
US experiment extending Daylight Saving Time unlikely energy saver, researchers say
Daylight Saving Time energy consumption
2007/3/12
08 March 2007，BERKELEY – As the United States readies to launch Daylight Saving Time (DST) this Sunday (March 11) - three weeks earlier than previous years - residents can count on more sunshine later...