Tootfinder

I'm disappointed that someone stole my book idea

I believe I have "mild” (relative to others I've heard about) Long COVID and my symptoms include, fatigue, memory loss, loss of focus, loss of motivation, worse sleep.
It's real folks.
https://mastodon.social/@augieray/114841505817793827

Det här är en studie där man mätt omega-6 nivåer i blodet och sen tittat på korrelationer. Men det här är även vad interventionsstudier och tidigare bättre observationsstudier också har visat.
Seed oils: Omega-6 fatty acids may lower diabetes, heart disease risk https:…

Seed oils: Omega-6 fatty acids may lower diabetes, heart disease risk
Following a diet higher in the omega-6 fatty acid linoleic acid may help support cardiometabolic health, and lower a person's risk for type 2 diabetes and heart disease, a new study indicates.

This https://arxiv.org/abs/2505.01287 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_csDS_…

Shuffling Cards When You Are of Very Little Brain: Low Memory Generation of Permutations
How can we generate a permutation of the numbers $1$ through $n$ so that it is hard to guess the next element given the history so far? The twist is that the generator of the permutation (the ``Dealer") has limited memory, while the ``Guesser" has unlimited memory. With unbounded memory (actually $n$ bits suffice), the Dealer can generate a truly random permutation where $\ln n$ is the expected number of correct guesses. Our main results establish tight bounds for the relationship between the…

Ilya Sutskever becomes the CEO of Safe Superintelligence, the AI startup he co-founded after leaving OpenAI; Meta reportedly poached previous CEO Daniel Gross (Ashley Capoot/CNBC)
https://www.cnbc.com/2025/07/03/ilya-sutsk

It was such a pathetic moment in the show, along the lines of "we heard your criticism about competing in a country that criminalises gay people... so we incorporated rainbow colours into our shirts". Yet it's somehow sadder even that was too much.
https://kotaku.com/te…

Team Liquid 'Disappointed' CEO's Story About Growing Up Gay Was Censored From Esports Documentary In Saudi Ara
Amazon Prime’s Level Up documentary addresses the backlash the organization faced, but not in every territory

Extending Hridaya Kolam to Even-Ordered Dot Patterns and Their Applications
Suvra Kanti Chakraborty, Atanu Manna
https://arxiv.org/abs/2507.02874 https://

Extending Hridaya Kolam to Even-Ordered Dot Patterns and Their Applications
This study extends the mathematical framework of Hridaya Kolam patterns by applying modular arithmetic to even-ordered dot arrangements with arm counts co-prime to the number of dots. We analyze the resulting cyclic sequences that correspond to Eulerian circuits, enabling continuous single-stroke kolam designs beyond the classical odd-ordered cases. Our method provides explicit algorithms for constructing these intricate patterns, unveiling new symmetries and structural properties. Elevating th…

Decentralized COVID-19 Health System Leveraging Blockchain
Lingsheng Chen, Shipeng Ye, Xiaoqi Li
https://arxiv.org/abs/2506.02674 https://

Decentralized COVID-19 Health System Leveraging Blockchain
With the development of the Internet, the amount of data generated by the medical industry each year has grown exponentially. The Electronic Health Record (EHR) manages the electronic data generated during the user's treatment process. Typically, an EHR data manager belongs to a medical institution. This traditional centralized data management model has many unreasonable or inconvenient aspects, such as difficulties in data sharing, and it is hard to verify the authenticity and integrity of the…

More than half of America’s billion-dollar start-ups were founded by at least one immigrant,
and a quarter have a founder who arrived as a student.
https://bsky.app/profile/economist.com/post/3lqkuci6bxe2a