Engineering
Controlling heat flow is key to enhancing performance in a wide variety of systems. In electronic devices, such as mobile phones or any type of processor, overheating decreases their performance and reduces their lifetime. ...
Apr 11, 2024
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54
Engineering
Dust explosions can be among the most dangerous and costly workplace incidents. Dust builds up in agricultural, powder-handling or manufacturing settings, causing hazards to employees and posing the risk of exploding.
Aug 5, 2020
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5
Engineering
The efficient storage of clean energy is a critical component to achieving carbon neutrality. Capacitors are devices that store energy by separating positive and negative electrical charge, and supercapacitors (SC) are capacitors ...
Dec 15, 2023
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Automotive
While drink driving fatalities and injuries have declined in recent decades, it still remains a major problem on Australian roads.
Mar 23, 2022
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6
Electronics & Semiconductors
Alcohols are used to remove impurities on the surface of semiconductors or electronics during the manufacturing process, and wastewater containing alcohols is treated using reverse osmosis, ozone, and biological decomposition. ...
Oct 19, 2022
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5
Energy & Green Tech
According to the World Meteorological Organization, greenhouse gas concentrations have reached a record high. In the case of carbon dioxide (CO2),the growth in 2020 exceeded the average for the last decade; despite a 5.6% ...
Dec 8, 2021
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13
Energy & Green Tech
To help commercialize so-called luminescent solar concentrators, TU/e researcher Michael Debije along with experts in Italy and the UK propose specific measurement protocols as a new golden standard.
Jan 28, 2021
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6
Energy & Green Tech
Did you know rivers carry about 40 trillion metric tons of river water into the ocean every year? This meeting point, known as the estuary, holds great potential for electricity generation.
Jul 27, 2023
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12
Business
A rare uncensored app that had attracted Chinese internet users to freely discuss taboo topics, including the mass detention of Uighurs, democracy protests in Hong Kong and the concept of Taiwanese independence appeared to ...
Feb 8, 2021
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7
Engineering
According to a study published in Optics Express, a research team from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences proposed a new design for online measurement of atmospheric H2O and CO2 fluxes.
Dec 7, 2022
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11
In chemistry, concentration is defined as the abundance of a constituent divided by the total volume of a mixture. Four types can be distinguished: mass concentration, molar concentration, number concentration, and volume concentration. The term concentration can be applied to any kind of chemical mixture, but most frequently it refers to solutes in homogeneous solutions.
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