Electronics & Semiconductors
A research effort led by scientists at the U.S. Department of Energy's (DOE's) National Renewable Energy Laboratory (NREL) has made advances that could enable a broader range of currently unimagined optoelectronic devices.
Jul 2, 2024
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Energy & Green Tech
Perovskite solar cells (PSCs) are promising next-generation solar photovoltaic (PV) cells with high performance and low production costs compared to silicon. However, one of the primary challenges to widespread adoption of ...
Jul 2, 2024
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Electronics & Semiconductors
A team of microelectronic engineers affiliated with several institutions in China, working with a colleague from Sweden, has demonstrated a second-generation digital display screen that uses perovskite light-emitting diodes ...
Engineering
Researchers have recently developed a flexible-yet-sturdy morphing structure inspired by the starfish skeleton that exhibits 4D morphing features with promising applications for robotics, aviation, and medical devices.
Jul 2, 2024
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Energy & Green Tech
In recent years, engineers have introduced a wide range of photovoltaic (PV) solutions that could facilitate the sustainable generation of electricity worldwide. These include organic solar cells (OSCs), PV devices that use ...
Business
The US Supreme Court on Monday sidestepped a ruling on the constitutional validity of a pair of Republican-backed laws that imposed restrictions on social media content moderation, sending legal challenges backed by tech ...
Jul 2, 2024
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Internet
Bot-like social media accounts have spread "disinformation and hate" in tens of thousands of posts viewed an estimated 150 million times during the UK general election campaign, a watchdog investigation revealed Tuesday.
Jul 2, 2024
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Internet
Google made major changes to its search algorithm and spam filters earlier this year to get rid of low-quality content—but the effects have proved devastating to some smaller websites.
Jul 2, 2024
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