Month: September 2021

Fourier Transforms (and More) Using Light

Linear transforms — like a Fourier transform — are a key math tool in engineering and science. A team from UCLA recently published a paper describing how they used deep learning techniques to design an all-optical solution for arbitrary linear transforms. The technique doesn’t use any conventional processing elements and, instead, relies on diffractive surfaces.

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TrialSpark, which wants to leverage its clinical trials management software into drug discovery, closed $156M Series C at a $1B+ valuation earlier this year (Emma Court/Bloomberg)

Emma Court / Bloomberg: TrialSpark, which wants to leverage its clinical trials management software into drug discovery, closed $156M Series C at a $1B+ valuation earlier this year  —  – TrialSpark expands from clinical trials into developing drugs  — Company raised $156 million, is valued at more than $1 billion

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LinkedIn blocks the profiles of several US journalists on its Chinese platform, citing “prohibited content” without specifying what it was (Bethany Allen-Ebrahimian/Axios)

Bethany Allen-Ebrahimian / Axios: LinkedIn blocks the profiles of several US journalists on its Chinese platform, citing “prohibited content” without specifying what it was  —  LinkedIn blocked the profiles of several U.S. journalists from the company’s China-based platform this week, citing “prohibited content.”

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Retailer Neiman Marcus says it notified 4.6M customers that their personal info, including credit card numbers, may have been exposed in a May 2020 data breach (Kim Lyons/The Verge)

Kim Lyons / The Verge: Retailer Neiman Marcus says it notified 4.6M customers that their personal info, including credit card numbers, may have been exposed in a May 2020 data breach  —  The retailer told 4.6 million customers their personal information including names and credit card data may have been affected

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Zoom says it no longer plans to acquire cloud-based call center software maker Five9, following the FCC’s review of the $14.7B deal on national security grounds (Jordan Novet/CNBC)

Jordan Novet / CNBC: Zoom says it no longer plans to acquire cloud-based call center software maker Five9, following the FCC’s review of the $14.7B deal on national security grounds  —  – Zoom’s attempted acquisition of cloud contact center software maker failed to win sufficient approval from Five9 shareholders.

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Super 8 Camera Brought Back To Life

The Super 8 camera, while a groundbreaking video recorder in its time, is borderline unusable now. Even if you can get film for it (and afford its often enormous price), it still only records on 8mm film which isn’t exactly the best quality of film around, not to mention that a good percentage of these

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A look at the rise of employee dissent at Apple, including pushback against returning to the office, fighting for pay equity, and increasing leaks (Zoe Schiffer/The Verge)

Zoe Schiffer / The Verge: A look at the rise of employee dissent at Apple, including pushback against returning to the office, fighting for pay equity, and increasing leaks  —  On June 14th, 2021, Apple’s remote work advocacy group sent an anonymous email to Tim Cook.  —  “We all agree that we are here at

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Zoom won’t buy Five9 after all

Illustration by Alex Castro / The Verge Five9 will remain independent — its deal to be acquired by Zoom is off. Though a press release from Five9 says it was “terminated by mutual agreement,” it’s also the case that Five9 shareholders rejected the $14.7 billion deal. Zoom originally announced the acquisition on July 18th. Five9

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MiamiCoin, a crypto partnership with CityCoins unveiled in August that automatically allocates 30% of newly minted coins to the city, has made $7.1M for Miami (Dalvin Brown/Washington Post)

Dalvin Brown / Washington Post: MiamiCoin, a crypto partnership with CityCoins unveiled in August that automatically allocates 30% of newly minted coins to the city, has made $7.1M for Miami  —  The South Florida city is the first municipality to accept cryptocurrency contributions through CityCoins, which the mayor says may one day take the place

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