Computer Sciences
According to computational complexity theory, mathematical problems have different levels of difficulty in the context of their solvability. While a classical computer can solve some problems (P) in polynomial time—i.e., ...
Apr 28, 2023
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86
Computer Sciences
Many real-world systems, from climate systems to the physical mechanisms of robots, are governed by the invariant quantities that arise from their underlying geometric structures. Modeling these systems using computer simulations ...
Apr 27, 2023
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17
Software
Southwest Research Institute (SwRI) has created a 3D simulation tool to test automated vehicles in virtual off-road environments modeled after real-world conditions. The research expands SwRI's investment into software-in-the-loop ...
Apr 25, 2023
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35
Energy & Green Tech
Flying is the most damaging mode of transportation for our climate. At least, up until now. But work is already underway to investigate technical alternatives to conventional aircraft.
Apr 24, 2023
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28
Engineering
The automotive industry frequently uses steels containing multiple phases, in particular soft ferrite and hard martensite. These types of steel have complex microstructures, making it difficult to control the processes of ...
Apr 24, 2023
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12
Energy & Green Tech
A collaboration between University of Wyoming researchers and a wind energy company has provided new insights into the use of high-performance computing to predict wind resources.
Apr 3, 2023
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5
Computer Sciences
Researchers from Colorado State University and the Colorado School of Mines have thought up a new computational imaging strategy that exploits the best of both the quantum and classical worlds. They developed an efficient ...
Mar 13, 2023
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10
Software
Alternatives to carbon-producing energy sources are becoming ever more imperative as climate change shows its effects on the Earth and in our daily lives. Although fossil fuels still generate much of the electricity in the ...
Feb 21, 2023
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4
Energy & Green Tech
On a cold winter day, the warmth of the sun is welcome. Yet as humanity emits more greenhouse gases, the Earth's atmosphere traps more and more of the sun's energy, which steadily increases the Earth's temperature. One strategy ...
Feb 8, 2023
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49
Engineering
Researchers from Lithuania and Cyprus claim that the energy payback period of using phase change materials, new technology in the construction industry, is the shortest in a colder climate. The optimal location for their ...
Feb 3, 2023
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