Proton exchange membrane fuel cells (PEMFCs) are promising for zero-emission vehicles, but their sub-zero start-up capability remains a major hurdle. Freezing of product water inside the membrane ...
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Abstract: Image segmentation is the cornerstone that determines the effectiveness of image processing, but traditional image segmentation methods have issues such as long computation time, low ...
The official opening of the Foster + Partners-designed Alibaba Shanghai Campus office building, rooted in the city's DNA of innovation and openness, redefines the traditional office environment. The ...
Abstract: A multiobjective high-degree-of-freedom design optimization algorithm that enables topological changes in design is proposed for multiobjective aerodynamic design optimization. In this ...
A recent battery manufacturing project led by the US Department of Energy’s National Renewable Energy Laboratory (NREL) —affectionately called BatMan— has developed a novel laser patterning process to ...
In 2017, detectives working a cold case at the East Bay Regional Park District Police Department got an idea, one that might help them finally get a lead on the murder of Maria Jane Weidhofer.
Bryan Johnson, a data-obsessed Silicon Valley centimillionaire, is promoting food and supplements that promise to help people live longer. Scientists say his program is highly questionable. So why are ...
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