Spin-gapless semiconductors review: Candidates for next-generation low-energy, high efficiency spintronics
A University of Wollongong team has published an extensive review of spin-gapless semiconductors (SGSs) .
Jun 26, 2020
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A University of Wollongong team has published an extensive review of spin-gapless semiconductors (SGSs) .
Jun 26, 2020
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376
Fulfilling the promise of the 2015 Paris Agreement on climate change—most notably the goal of limiting the rise in mean global surface temperature since preindustrial times to 2 degrees Celsius—will require a dramatic ...
Jan 20, 2017
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A quickly growing global population presents a variety of challenges, and raises the critical question: How can we sustainably meet energy needs while considering—and preventing—environmental and human impacts? An ever-increasing ...
May 30, 2016
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The Compression-Absorption Cascade Refrigeration Cycle (CACRC) system, merging Vapor-Compression Refrigeration (VCR) with Absorption Refrigeration Cycle (ARC), presents a promising answer to the pressing energy demands and ...
Apr 8, 2024
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Small-scale solar power, also known as rooftop or distributed solar, has grown considerably in the U.S. over the past decade. It provides electricity without emitting air pollutants or climate-warming greenhouse gases, and ...
Mar 21, 2024
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Nations around the world are rapidly developing high-energy laser weapons for military missions on land and sea, and in the air and space. Visions of swarms of small, inexpensive drones filling the skies or skimming across ...
Mar 8, 2024
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Low-income households in the United States are bearing an energy burden that is three times that of the average household, according to the U.S. Department of Energy. In total, more than 46 million U.S. households carry a ...
Feb 27, 2024
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When a lightning storm knocked out power in Doris Brown's Northeast Houston neighborhood this summer, her solar-powered home suddenly became a refuge for frantic neighbors left without electricity.
Dec 21, 2023
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Support for renewable energy sources such as solar and wind is linked to a belief that climate change will be catastrophic, while supporters of nuclear power tend to be less concerned about climate risks, says a study from ...
Nov 27, 2023
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Kenya's ambition is to reduce carbon emissions by one-third by 2030, relative to the business-as-usual scenario of 143 metric tons of carbon dioxide equivalent. It also seeks to reduce carbon emissions to as close to zero ...
Oct 24, 2023
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