Paul Coxon

@paulcoxon
310 Followers
253 Following
54 Posts
Physicist in Materials Science researching solar cells, molten salts, metals & sustainable energy ☀️ Science writer & communicator. He/him/his
@dsmyth I’ve got *601* things to talk about and this is the only place I can 😏

LOL this is not how you deal with "data scraping," this is how you deal with a catastrophic loss of system capacity.

You limit data scraping by blocking things a human user couldn't do, like access a thousand posts a minute. This is aimed directly at reducing normal activity across the whole system.

Hello, again 👋

“There is no joy more intense than that of coming upon a fact that cannot be understood in terms of currently accepted ideas."

Astronomer Cecilia Payne-Gaposchkin was born #OTD in 1900. She used quantum mechanics to decode the spectral lines of stars and deduce their elemental composition, concluding they are mostly H and He, and was the first woman to be made full professor and department chair at Harvard.

Image: Harvard Observatory

Born in 1914, Hedy Lamarr was a famous American actress who pioneered the technology that would lead to WiFi, GPS, cell phones & Bluetooth communication.

Lamarr was brilliant. Among many fascinating inventions, she developed a new communication system with composer George Antheil that used “frequency hopping” among radio waves.

Once called the “most beautiful woman in the world," Lamarr is now remembered as "the mother of Wi-Fi."

https://www.smithsonianmag.com/smithsonian-institution/thank-world-war-ii-era-film-star-your-wi-fi-180971584/ #science #history #HistoryRemix

Thank This World War II-Era Film Star for Your Wi-Fi

As the National Portrait Gallery acquires a film poster of Hedy Lamarr, it’s worth reflecting on her double life as an actress and a pioneering inventor

Smithsonian Magazine

How to have a "beach body":

1) You're already 70% water, which is a good start

2) Replace the other 30% with sand

Farewell twitter https://labandfield.wordpress.com/2022/12/16/farewell-twitter/

(and welcome back to blogs?!)

Farewell Twitter

The Lab and Field
It snowed in Cambridge so I went to The Place to take The Photo
those AI portraits are so good 🤩
December the 4th be with you!!