ブルブル (((⁠;⁠ŏ⁠﹏⁠ŏ⁠))))

おそらく謎が解けた

機序を理解したら興味がなくなってしまった

絶対に許せない

ここまで冷酷になれるものなのか

しょっぱすぎる

いいねぇ　上杉ィ‥。

う～～ん　自分の事だと気づいてないのかこれ？

ひどすぎる

なるほど‥女子枠必要かも分からんね

Comet Lemmon showing bow shocks at the green core and streamers of dust and gasses flowing behind it as it approaches the Sun.Taken with a 16 inch telescope.

Comet A6 Lemmon's closest approach to the Sun is on November 8th, 2025. I took this image on October 29th showing a huge increase in activity around the core. A very zoomed in shot using a 16 inch telescope f/18, 7400mm focal length with Canon R6.

#astrophotography #astronomy #comets #cometlemmon

#astrophotography #spacejunk #starlink #fuckmusk
Damn Starlink. Was taking garbage out and admiring the sky and realized I hadn’t seen Musk for a while. Turned around and there they were.
Waved with double middle fingers extended and a ”fuck Musk!”

BICAN: A cell census of the developing human brain Building on their landmark efforts to create cell-type atlases of adult brains using single-cell and spatial genomics technologies, researchers in the BRAIN ...

Draft atlases of the developing brain of humans and other mammals are presented in a collection of papers from BICAN published in Nature. These resources combine single-cell and spatial technologies to track how brain cell types emerge, diversify, and organize during development. 🧪

犬とか飼って自分の意に沿わない行動をとるとガン無視して放置するタイプかこれ

いや　餌は一応機械的に与えるけど寄って行っても見えていないかのように空気扱いするんだろうなｼﾗﾝｶﾞ

A depiction of fluid passing a cylinder for different Reynolds numbers. When R is small, the flow is very smooth, but the larger R gets, the more turbulent the flow. Image from the Feynman Lectures, Caltech archives

Physicists characterize fluid flows with Reynolds numbers, which compare inertial forces in a fluid (force from the fluid’s own momentum) to viscous forces (frictional from layers of the fluid moving over each other). A low Reynolds number means viscous forces win out, and the flow is smooth.

4/6

朝の２時間が一番頭が冴えている　それですべてだ

因みによく言われるように品種によって向き不向きが明確にある

小さな林檎が安かったのでたくさん買ってきて毎日食べている
流石に少々飽きてきたので焼き林檎やジャムにしたらこれがもう実に美味しい
最初からこうすればよかった

Table 1 Typology of traps, how they can be avoided, and what goes wrong if not avoided. Note that all traps in a sense constitute category errors (Ryle & Tanney, 2009) and the success-to-truth inference (Guest & Martin, 2023) is an important driver in most, if not all, of the traps.

NEW paper! 💭🖥️

“Combining Psychology with Artificial Intelligence: What could possibly go wrong?”

— Brief review paper by @olivia.science & myself, highlighting traps to avoid when combining Psych with AI, and why this is so important. Check out our proposed way forward! 🌟💡

osf.io/preprints/ps...

I just like this one. Calcite on Hemimorphite. Mapami, Durango, Mexico.

I just like this one. Calcite on Hemimorphite. Mapami, Durango, Mexico.

🧪 #macro #minerals #crystals #earthscience #earthart #nature #details #fractal #geology #miniature #gemshow #macrophotography #earth

何処かで何かに差し障るといけない

あまり言わんとこ

前に散歩を兼ねたウォーキングをしてて、干し芋にもウェアが入っていた時期があった気がする。
ただねぇ……ダイエットがトリガーになったかなんかで急に毎日近所を走り出したひとがいて、自宅周辺の道路状況を鑑みて、いくつか設定したコースを各々４〜５kmくらい走ってんじゃないかと思われるけど、徒然草の85段とか読むと700年近く前にいろんなこと書いてあるので全くオススメは出来かねるねしかし

マニューラの色ち来んね?

What can ionised bubbles tell us about the expansion of the universe? Early galaxies create bubbles of ionised gas around them. Measuring their sizes could provide key insights into cosmology.

From Nathalie Korhonen Cuestas: Early galaxies create bubbles of ionised gas around them. Measuring their sizes could provide key insights into cosmology. ⚛️🔭☄🧪
astrobites.org/2025/11/15/b...

Close-up photo of the unisexual flowers. These have six greenish white petals and a gynoecium of three fused carpels and three bifurcate stigmas.

Phyllanthus was once treated as yet another odd Euphorbiaceae. The unisexual flower & 3-part stigma fit, but they’re plesiomorphic*. We now place it in its own family, not esp. close to Euphorbiaceae. 📷: P. calycinus Philip Bouchard CCBYNCND2 #Phyllanthaceae #TropicalBotany #Botany 🌾🧪🌱
1/3

流石にＴシャツパン一だと少し冷えるので長袖シャツを羽織った　この分で行くと再来週くらいには暖房通電しないといけなくなる可能性もある　もう冬近し

ESCAPADE will first travel to the Lagrange point beyond Earth's orbit, then a trans-injection burn will take it swinging by Earth and then inserting into orbit around Mars. Credit: Space Sciences Laboratory / University of California, Berkeley

NASA's just-launched ESCAPADE mission is trying out a novel trajectory to Mars, one that's slower but allows much more flexible launch dates. The flight path also provides a bonus science session at the L2 equilibrium point near Earth. 🧪🔭

skyandtelescope.org/astronomy-ne...

Parameter constraints in the LCDM model, from two different DESI datasets, and from the CMB

Parameter constraints in the evolving dark energy model, from the combination of CMB data with two different DESI datasets

Apropos of nothing in particular, two cosmology questions for my followers:
- in the first figure, are the black or blue contours in better agreement with the pink ones?
- in the second figure, are the black or blue contours in better agreement with (w0,wa)=(-1,0)?
🔭🧪☄️

本人は気づいていないだろうからとても言えないし、言う必要もない

まあいいか‥みんな歳とるんだし

The Andromeda galaxy above centre. Bright blue stars to its left and below. Orangey yellowy star Mirach at lower left corner. Many faint star dots.

November last year I captured the Andromeda Galaxy with some colourful stars. 🔭 🧪 🎨 #astrophotography #SciArt #photography #StormHour #ThePhotoHour

文体から薫る加齢臭がつらい　アラフォーかと

Sailing back to a blue sky! Morning Moon at Sunrise! 21% waning crescent #astronomy #astrophotography @stormhour.com @photohour.bsky.social

Deen Typ, wéi kritt en déi Saachen, och wann en kee Akommes huet?🤔