Engineers have designed 'radio-quiet' electronics to power the world's largest radio telescope
A team of researchers, engineers and technicians has developed a "SMART box" to power the world's largest radio telescope.
A team of researchers, engineers and technicians has developed a "SMART box" to power the world's largest radio telescope.
Astronomy
Sep 11, 2023
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G20 per capita coal emissions continue to rise despite climate pledges and transition efforts by some members of the group of major economies, new research showed Tuesday.
Environment
Sep 5, 2023
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Maui County is suing Hawaiian Electric, claiming the utility was negligent for not shutting off power as strong winds hit the island in the hours before the city of Lahaina burned. While the cause of the devastating Aug. ...
Environment
Aug 28, 2023
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Trace gas sensors are used in different fields. Light-induced thermoelastic spectroscopy (LITES) has extremely high sensitivity and offers non-contact measurement, attracting extensive research attention. In general, the ...
Optics & Photonics
Aug 23, 2023
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Developing technologies that can convert CO2 into synthetic fuels and base chemicals is of key importance for reaching climate goals. The electrochemical reduction of CO2 at copper electrodes using electric power from renewable ...
Analytical Chemistry
Aug 18, 2023
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The sun emitted a strong solar flare, peaking at 6:21 p.m. EDT on Aug. 5, 2023. NASA's Solar Dynamics Observatory, which watches the sun constantly, captured an image of the event.
Planetary Sciences
Aug 8, 2023
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US scientists responsible for a historic nuclear fusion breakthrough say they have repeated the feat—this time achieving a greater yield of energy.
General Physics
Aug 7, 2023
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Scientists are looking for ways to use the low-value energy widely distributed in natural environments to generate electricity. A research team has created a power generator that collects the natural atmospheric humidity ...
Nanophysics
Aug 4, 2023
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The portable and electric energy storage market has long been dominated by lithium-ion batteries (LIBs) and supercapacitors, surpassing other energy storage systems in their ability to provide higher energy and power.
Nanomaterials
Jul 26, 2023
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Comprehending the scope of climate change can feel like trying to connect an ever-expanding set of dots. Disparate indicators, such as rising global temperatures, retreating glaciers and increasingly severe weather events, ...
Environment
Jul 25, 2023
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