A Spectra Physics Model A supermarket scanner—one of the first ten ever produced. A laser within the unit projects a beam onto a mirror that redirects it through the glass plate on the top. Cade ...
Abstract: Sidelobes (SLs) in the two-way radiation pattern are of serious concern in a radar array. Several techniques have evolved to mitigate the problem, which include amplitude tapering, genetic ...
Store loyalty programs used to be simple: You’d get a punch card at a local sub shop, buy eight sandwiches and get your ninth for free. It felt like a transparent “thank you” for your business. But ...
After detecting around 40 cases of foreign nationals of Indian origin allegedly voting in the recent Tamil Nadu Assembly elections, investigators have shifted their focus to those who returned abroad ...
You're currently following this author! Want to unfollow? Unsubscribe via the link in your email. Worries about AI one day replacing human workers have intensified recently — and as it turns out, that ...
Abstract: We propose a compact wideband phased array with 2-D wide-angle scanning and low radar-cross Section (RCS) performance. The antenna elements comprise two pairs of split-ring (SR) particles ...
Allegations of illegal fee collection emerge after HR&CE minister’s unannounced inspection at Subramaniya Swamy Temple, Tiruchendur, prompting inquiry into paid darshan practices during festival rush.
For the first time, hackers have used artificial intelligence to find and exploit a security flaw that no automated scanner would have caught – and Google says only its own active monitoring stopped a ...
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