Radio observations at metre-centimetre wavelengths shed light on the nature of the emission of HII regions. Usually, this category of objects is dominated by thermal radiation produced by ionised hydrogen, namely protons ...
Astronomy
Sep 27, 2019
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Mikel Sanz, of the Physical Chemistry Department of UPV/EHU, leads the theoretical group for an experiment published by the prestigious journal, Nature Communications. The experiment has managed to prepare a remote quantum ...
Quantum Physics
Jun 19, 2019
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NIMS, the University of Tokyo, Niigata University and RIKEN have jointly designed a multilayered metamaterial that realizes ultra-narrowband wavelength-selective thermal emission by combining the machine learning (Bayesian ...
Nanomaterials
Mar 15, 2019
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Researchers at the U.S. Army Research Laboratory have developed a new type of thermal imaging camera that allows soldiers to see hidden objects that were previously undetectable.
Engineering
Sep 26, 2018
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Hunters don camouflage clothing to blend in with their surroundings. But thermal camouflage—or the appearance of being the same temperature as one's environment—is much more difficult. Now researchers, reporting in ACS' ...
Nanomaterials
Jun 27, 2018
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Researchers from the Universities of Bristol and Exeter are one step closer to developing a new generation of low-cost, high-efficiency solar cells. The structure is one of the world's first examples of a tri-layer metasurface ...
Energy & Green Tech
Jun 15, 2016
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Engineer Fabienne Sallaberry has calculated the losses sustained by solar thermal collectors, devices that convert the sun's energy into useful heat, when one of their components is not correctly focusing direct solar radiation. ...
Energy & Green Tech
May 12, 2016
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This sequence of images was taken by the Ultraviolet/Visible/Near-Infrared spectrometer (VIRTIS) on board ESA's Venus Express spacecraft between 12 and 19 April 2006, during the first orbit (capture orbit) around the planet.
Space Exploration
May 19, 2014
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0
Researchers have developed an algorithm that can be used to simulate the hour-by-hour power output of both photovoltaic and concentrated solar thermal power systems for any location in the south-west corner of Australia.
Energy & Green Tech
May 6, 2014
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Solar thermal energy will halve in cost by 2020, the new director of the CSIRO's Australian Solar Thermal Research Initiative said today.
Energy & Green Tech
Feb 5, 2013
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