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Three things to know about a sustainable energy breakthrough（图）
Energy Science Sustainability 可持续能源
2023/6/27
Sustainable energy generation solutions such as wind, solar, and hydroelectric have long presented enticing alternatives to fossil fuels. However, several factors, including the intermittent nature of...
A trio of researchers that includes William Kuszmaul — a computer science PhD student at MIT — has made a discovery that could lead to more efficient data storage and retrieval in computers.
Making a Solar Energy Conversion Breakthrough With Help From a Ferroelectrics Pioneer
Solar Energy Conversion Ferroelectrics Pioneer
2016/8/11
Designers of solar cells may soon be setting their sights higher, as a discovery by a team of researchers has revealed a class of materials that could be better at converting sunlight into energy than...
UW Researcher Discovers Groundwater Modeling Breakthrough 84 Years in the Making
UW Researcher Groundwater Modeling Breakthrough 84 Years
2015/7/13
A University of Wyoming professor has made a discovery that answers a nearly 100-year-old question about water movement, with implications for agriculture, hydrology, climate science and other fields....
UCLA and USC scientists devise breakthrough technique for mapping temperature in tiny electronic devices
UCLA and USC scientists mapping temperature tiny electronic devices
2015/3/4
Overheating is a major problem for the microprocessors that run our smartphones and computers. But a team of UCLA and USC scientists have made a breakthrough that should enable engineers to design mic...
Energy breakthrough uses sun to create solar energy materials
Energy breakthrough uses sun create solar energy materials
2014/4/16
CORVALLIS, Ore. – In a recent advance in solar energy, researchers have discovered a way to tap the sun not only as a source of power, but also to directly produce the solar energy materials that make...
MagLab researchers in Tallahassee, Fla. have invented a groundbreaking new way to process Bi-2212, a high-temperature superconductor--one that makes it far more useful for building high-powered magnet...
Scientists´ breakthrough in production of biofuels
Scientists´ breakthrough production of biofuels
2010/1/11
The research team has adapted a unique bioreactor for use in the production of alternative renewable fuels, to replace fossil fuels such as petrol and diesel. The manufacture of biofuels currently req...
Watt-Level Bi-Doped Fiber Lasers:Breakthrough into 1300 – 1500 nm Wavelength Region
Watt-Level Bi-Doped Fiber Lasers Wavelength Region
2015/7/16
Watt-level ~20% efficiency Bi fiber lasers have been demonstrated at 1340 and 1480 nm for the first time. Optical properties of Bi-doped phosphogermanosilicate fibers depending on core composition wer...
Determination of Water Breakthrough Time in Noncommunicating
Buckley-Leverett Theory Immiscible Displacement
2008/10/27
The original Buckley-Leverett fractional flow formula has been extended and more detailed formulation of waterflooding behavior in a multilayered system is presented. In this paper, the layers are ass...
New nanoscale engineering breakthrough points to hydrogen-powered vehicles(图）
nanoscale engineering hydrogen-powered vehicles
2007/3/6
ARGONNE, Ill. (March 2, 2007) — Researchers at the U.S. Department of Energy's Argonne National Laboratory have developed an advanced concept in nanoscale catalyst engineering a combination of experim...
IBM Supercomputing Simulations Support Chip Breakthrough-Using Computers to Enhance Computers
hafnium dioxide silicon transistors chip technologies
2007/3/1
ZURICH, SWITZERLAND, Feb 26, 2007 (MARKET WIRE via COMTEX) -- IBM (NYSE: IBM) researchers today announced an advancement in computer-based simulations that is helping to drive chip technologies to new...