Electronics & Semiconductors
A photocapacitor integrating both energy harvest and storage functions into a single component can serve as a wireless charging source for mobile devices. However, current photocapacitors usually contain more electrodes or ...
Jun 21, 2023
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Energy & Green Tech
Solar energy is at the forefront of the global shift toward producing sustainable energy sources and addressing energy poverty. However, the intermittent nature of solar energy limits its use for applications such as IoT ...
Engineering
At a traffic light, red means stop and green means go. But transportation engineers at North Carolina State University are now proposing a "white light," which would enable autonomous vehicles to help control traffic flow—and ...
Feb 7, 2023
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Energy & Green Tech
The US government is set to open California's Pacific coast to offshore wind farms, officials announced Tuesday, adding to the approval of the nation's biggest wind project to date off Massachusetts.
May 26, 2021
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Engineering
LED lightbulbs offer considerable advantages over other types of lighting. Being more efficient, they require much less electricity to operate. They do not give off unwanted heat the way old-school incandescent bulbs do, ...
May 25, 2021
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Energy & Green Tech
As ethanol, biodiesel, and other biofuels continue to present challenges, such as competing with food security or lacking the technology for more efficient and low-cost production, microalgae are gaining momentum as a biofuel ...
Mar 30, 2021
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Business
TikTok asked a Washington court Tuesday to stop an order from US President Donald Trump's administration from taking effect this week as the White House seeks to ban the Chinese-owned app in the United States.
Nov 11, 2020
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Business
TikTok's owner said Thursday it has applied for a Chinese technology export license as it tries to complete a deal with Oracle and Walmart to keep the popular video app operating in the United States.
Sep 24, 2020
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Software
With version 55 of its Android browser, Oslo, Norway-based Opera has a redesigned night mode that "reduces the light pollution caused by your phone to the bare minimum."
Energy & Green Tech
Researchers at the U.S. Department of Energy's (DOE) Argonne National Laboratory have reported a new mechanism to speed up the charging of lithium-ion batteries for electric vehicles. Simply exposing the cathode to a beam ...
Oct 31, 2019
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