科学与环境

Maxwell's demon learns to turn concealed information into usable energy for microscopic systems

来源: Phys.org - latest science and technology news stories · 发布于

Maxwell's demon learns to turn concealed information into usable energy for microscopic systems
来源: Phys.org - latest science and technology news stories

Since its introduction more than 150 years ago, the thought-provoking idea of Maxwell's demon has profoundly shaped our understanding of the relationship between information and energy. Maxwell's demon is an imagined microscopic gatekeeper that exploits information at the microsc

Since its introduction more than 150 years ago, the thought-provoking idea of Maxwell's demon has profoundly shaped our understanding of the relationship between information and energy. Maxwell's demon is an imagined microscopic gatekeeper that exploits information at the microscopic scale to produce macroscopic work.

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Climate warming can slow how tree roots feed soil microbes
科学与环境

Climate warming can slow how tree roots feed soil microbes

A plant's roots do much of their work out of sight, pulling in water and nutrients and holding the plant in place. That makes it hard to see how plants respond when conditions underground change, and how a warming climate affects them. New Dartmouth-led studies look at the strate

Phys.org - latest science and technology news stories ·