Self-healing 'concrete batteries' now 10 times better — they could one day power cities, scientists say News By Owen Hughes published October 7, 2025 ...
The desire for external validation, along with external regulation of emotions, can make us feel like reactaholics—that is, controlled by the impressions and judgments of others. In contrast, ...
Abstract: A Ku-band small frequency ratio (FR) self-diplexing Vivaldi antenna with high isolation for high-power applications is presented. It consists of two structural components sandwiching a ...
Abstract: In this article, an all-port and all-frequency reflectionless filtering power divider (FPD) with a flat-in-band group delay is presented based on asymmetric stepped impedance resonators ...
Brazilian users have emerged as the target of a new self-propagating malware dubbed SORVEPOTEL that spreads via the popular messaging app WhatsApp. The campaign, codenamed Water Saci by Trend Micro, ...
Experts from India are nearly making electricity from thin air. The result could be a sustainable clean energy source for small electronic devices, according to The Times of India. The scientists from ...
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