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Aug. 26, 2022 —Physicists have built a quantum scale heat pump made from particles of light. This device brings scientists closer to the quantum limit of measuring radio frequency signals, useful in for example the ...
Feb. 3, 2021 —Use of waste heat contributes largely to sustainable energy supply. Scientists have now come much closer to their goal of converting waste heat into electrical power at small temperature differences. ...
May 11, 2021 —Can you feel the heat? To a thermal camera, which measures infrared radiation, the heat that we can feel is visible, like the heat of a traveler in an airport with a fever or the cold of a leaky ...
Sep. 10, 2020 —Researchers have demonstrated that an inexpensive and non-toxic nanofluid can be used to efficiently recover even heavy oil with high viscosity from ...
Apr. 5, 2022 —In order to achieve fusion power generation, it is necessary to confine and maintain high-temperature plasma in a magnetic field. To achieve this, the turbulence that causes the plasma temperature to ...
Mar. 24, 2022 —Researchers used molecular dynamics simulations to model heat transport at atomic scales. This allowed the three-dimensional structure responsible for the heat flux to be visualized. The work may ...
Jan. 15, 2021 —Scientists have created polymer-coated nanodiamonds that can be absorbed into cells. Based on changes in their fluorescence properties, the internal thermal conductivity of the cell can be measured, ...
Mar. 30, 2023 —Researchers have developed fiber-like pumps that allow high-pressure fluidic circuits to be woven into textiles without an external pump. Soft supportive exoskeletons, thermoregulatory clothing, and ...
Aug. 18, 2020 —A mechanical engineer has developed an aircraft thermal management technology that stands ready for adaptation into other ...
Apr. 27, 2021 —Freshwater accounts for only about 2.5% of water on Earth, so much of the world experiences serious water shortages. Scientists report the development of a highly efficient desalination device that ...