Amtrak Train 2150 Status Tracker – RailRat

January 25, 2025

https://railrat.net/trains/2150/
skips NHV


Does melatonin work for jet lag?

January 25, 2025

https://www.economist.com/science-and-technology/2025/01/08/does-melatonin-work-for-jet-lag


EvolveEveryDay on X: “Roman busts brought to life with AI 1. Trajan https://t.co/FoW6Zokfi1” / X

January 25, 2025

https://x.com/EvolveEvery_Day/status/1882423143824019721


Paper on human reads in microbiome data

January 25, 2025

Interesting paper on how the incomplete human genome can cause privacy issues in analyzing metagenomic data.
https://www.nature.com/articles/s41467-025-56077-5


How Chinese A.I. Start-Up DeepSeek Is Competing With OpenAI and Google – The New York Times

January 25, 2025

https://www.nytimes.com/2025/01/23/technology/deepseek-china-ai-chips.html


Source: Lyme Academy of Fine Arts – We are an Academy of professional artists that encourages individuality and innovation through skills-based training.

January 25, 2025

Source: Lyme Academy of Fine Arts – We are an Academy of professional artists that encourages individuality and innovation through skills-based training.
Composition – Lyme Academy of Fine Arts

https://search.app/nxBGP5LFmWc1PRtR6


Genome-wide association studies | Nature Reviews Methods Primers

January 25, 2025

g accounts for the cumulative effect of all other variants on the phenotype besides the effect of the specific variant being tested (SNP s).

Although theoretically we should consider the effect of g when testing for GWAS associations, in practice don’t think this happens in standard GWAS tools, such as PLINK and REGENIE (see below).

PLINK: https://www.cog-genomics.org/plink/2.0/assoc

REGENIE: https://www.nature.com/articles/s41588-021-00870-7#Sec10

https://www.nature.com/articles/s43586-021-00056-9


Clothes for Cycling in 24 F degrees (with a wind chill of 14)

January 25, 2025

long sleeve shirt
2 black “fuzzy” jackets, fairly thick
Patagonia windbreaker
thick Patagonia “sweats”
wool socks
double hothands on each foot
hothands on each hand in a sock
gloves without fingers
bar mitts
2 masks
double cycle cap under helmet
t-shirt + normal underwear


Jimmy Breslin through the lens of true crime: New biography sizzles

January 24, 2025

https://www.usatoday.com/story/entertainment/books/2024/12/23/jimmy-breslin-biography-richard-esposito/77157844007/


Understanding binary cross-entropy / log loss: a visual explanation | by Daniel Godoy | Towards Data Science

January 20, 2025

https://towardsdatascience.com/understanding-binary-cross-entropy-log-loss-a-visual-explanation-a3ac6025181a