The Russells published the result in the journal “Radiology” in 1952.
Since most women aren’t aware they are pregnant in those first weeks, the Russells suggested that radiologists restrict diagnostic x-rays in women of childbearing age to the 2 weeks following menstruation, as a precaution.
A couple of batards for #brekky. These are 100% AP, 85% water, 15% “harvest grain” seed mix from King Arthur and 50% starter (100% water). Baked in a very large cast iron pot (big rectangular thing) at 450F, 15min lid on, 18min off (actually I bake on the lid, upside down). #Sourdough #BreadBaking #baguettes
Katherine Johnson passed away in 2020, at the age of 101. Editorial cartoonist Steve Breen’s lovely tribute perfectly captured Johnson’s contributions to the US space program.
Credit: Steve Breen
Source: https://www.sandiegouniontribune.com/opinion/steve-breen/story/2020-02-24/katherine-johnson-nasa-mathematician-dies-at-101
The bad news: our main campus library just announced it's cutting hours because of budget cuts and reduced student demand.
The good news! Our brand new 3,000 square foot E-sports center with 55 new MSI Trident gaming computers, 3 65" and 3 86" screens for livecasting games is now open!
What budget crisis?! Gotta keep looking on the bright side! #highered #academia @academicchatter
It's weird, I work at a software company and I get to influence new features literally every single day, but I'm more excited about this Mastodon rolling out and seeing people love it, knowing that I played a part in it getting created ❤️
I am surprised this paper received so little attention. It dramatically reduces RAM requirements for very big #statistical #generalizedlinearmodels while offering #computational speed ups ~x500. A #recommender system used it in a #neuralnetwork with #tensorflow to get substantial time & memory savings.
https://arxiv.org/abs/2205.13080
Languages with #array/ #tensor features should take note, as this is a serious contender to sparse matrix computations #datascience #machinelearning
https://mstdn.science/@ChristosArgyrop/110934217550435224
People keep saying, we should not use electric cars, because the car batteries are damaging the environment.
Jerry visits a recycling facility which recycles 95 percent of car battery materials, and the process is quite clever:
https://www.youtube.com/watch?v=s2xrarUWVRQ
Absolutely outstanding work from Microsoft and its AI-generated stories as it gives you top tips for things to do when visiting Ottawa. Spot #3 is a real hidden gem but the writeup really does it justice.
This has absolutely no business, none whatsoever, being as good as it is: https://www.youtube.com/watch?v=wzR9HwhhlkA
More crazy Hahn stories
Dasgupta defended his Cambridge thesis the day before his wedding, Hahn was external examiner
Hahn said he got a proof wrong
Dasgupta found *Hahn's* proof was wrong, rushed to his home hours before his wedding to settle the matter
Hahn: "you must learn that Uncle is never wrong"
Dasgupta: I didn't wish to dispute this, I was going to be late for my wedding
Wisconsin’s #Dairy Industry Relies on #Undocumented Immigrants, but the State Won’t Let Them Legally Drive
==
Undocumented #immigrants in the state can own and register their vehicles, but they aren’t allowed to drive them, forcing many #farm workers to risk fines and #arrest.
“It’s a Catch-22 for a lot of folks,” advocates say.
#Wisconsin #Immigration #Farming #Farms #Safety #Police #Driving #Cards #News
Did you know, you can use LibreOffice to merge multiple PDFs?
If not, then read on:
Economist. Antitrust policy; industrial organization; history of economics