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全部资讯 (1,346 篇)
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Unlocking the 'black box' of carbon materials: Study reveals origins of defect peaks
Carbon materials, such as carbon fibers and activated carbons, are essential across a wide variety of fields, encompassi…
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Nanotubes and nanosheets boost fast energy storage [纳米管]
The growing use of renewable energy sources, such as solar and wind power, requires energy storage systems that can char…
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DNA-based nanoswitch can flip in milliseconds and stay in one state for days without continuous forcing
Scientists have engineered a nanoscale switch using DNA "origami." Inspired by macroscale mechanical switches, the devic…
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New bioelectronic microdevices enable remote cell stimulation using ultrasound
The Universitat Autònoma de Barcelona (UAB) and the Institute of Microelectronics of Barcelona (IMB-CNM-CSIC) have devel…
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Simple water trick slashes diesel engine pollution by over 60%
A surprisingly simple fuel modification could help tackle one of diesel engines’ biggest problems: pollution. Researcher…
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