# ontogeny evolution herto sciartportfolioweek marmorerpeton salamanders amphibians scotland jurassic popnutsartstudio graffiti graffitiart グラフィティ グラフィティアート stroke parkinsons dementia sciart music species sarscov2 bears panda grizzlybear polarbear covid19 mammal cat

A study in PNAS suggests anxious parents make anxious kids with elevated activity in a prefrontal-limbic areas-midbrain circuit.

13 63
2022-09-19

Members Berhane Asfaw, Yonas Beyene, Gen Suwa, Tim White, and colleagues deliver new insights in "Endocranial and in early Homo sapiens: The evidence from Ethiopia." | https://t.co/gpc4CuLUXz

12 26
2022-09-08

Hi

I’m showing some cover art I’m very proud of! 2 of these are actual covers and one was a bid that didn’t get selected but I love nonetheless. Anyone want to guess which didn’t get selected? PNAS, Neuron or Adv.Mat ?

9 66
2022-08-04

New paper on new species of Middle Jurassic Salamander from Skye, Scotland reveals early evolution of salamanders! Jones et al. PNAS. Thread 👇 [1/11 ] https://t.co/rQXPbQ1GyQ
Image by Brennan Stokkermans:

146 549
2022-07-12

対称性が高いけど鏡写しが存在する「ラーベス・グラフ」の結晶構造を持った炭素化合物分子が合成されたよ！研究者は名前を「ポルクセン」と提案してるよ！リプで解説するね！

Toshiya M. Fukunaga, et al. "A minimal cage of a diamond twin with chirality". PNAS, 2022; 119 (7) e2120160119

133 394
2022-02-08

A special episode of the Science Session podcast explores the state of CRISPR use in agriculture. In PNAS: https://t.co/rgJXJ6CQs9

3 14
2021-11-17

T6SS: killing two bugs with one stone.
Happy to share 's Spotlight on the PNAS paper. Congrats to all the authors of the original article.
https://t.co/msxOq6li3K

32 138
2021-11-08

Interested in pan-tropical diversity gradients? Check out my new PNAS Commentary piece on the work of , ,
, and others in ! Figure design by .
https://t.co/XK57EQ41TM

68 262
2021-10-19

AKIPENさん( )のグラフィティアートの講座の動画を見て、初めて挑戦してみました。自身のアートブランドの「POP NUTS ART STUDIO」の頭文字「PNAS」をテーマにしてみました。すっごく楽しい！！



3 6
2021-07-04

Did you know: giant lemurs recently lived on Madagascar?! We used ancient DNA methods to sequence & analyze the nuclear genome of the extinct koala lemur, Megaladapis edwardsi. The paper, led by , is now in PNAS: https://t.co/7CYUlaIZr1 Illustration: https://t.co/g2WuM3S5PQ

15 59
2021-06-24

Music as disease therapy? Growing evidence points to a range of musical medical benefits for ailments from to A PNAS Science and Culture piece: https://t.co/Je5I6BJbpf

5 11
2021-02-06

ACE2 protein 25 amino acid sequence (human) compared to >400 to predict their vulnerability to
are in the LOW category (PNAS article pg 3). Bear species in study: Giant
Journal article: https://t.co/2XzdV3UgO6

2 3
2020-08-24

Evolutionary bias: Becoming smaller can happen about 10x faster than becoming bigger.

Evans et al 2012 PNAS: The maximum rate of
https://t.co/aDsugFNdNB

Commentary by
Polly 2012 PNAS: Measuring the evolution of body size in mammals
https://t.co/vDBPFid7fD

40 101
2020-02-28

Our new perspective in PNAS: "Toward understanding the impact of artificial intelligence on labor" with an epic interdisciplinary team of authors. & others
https://t.co/5Ml04QnyW0

30 77
2019-03-26

You got me curious about the paper by and went back to PNAS to read it..now I know exactly how many microliters my tries to wash my face with, when he wants to wake me up in the morning...
https://t.co/MhtsWZZMxh

1 7
2018-11-29

PNAS最新号の表紙が「釣り糸などのナイロン糸をねじるだけで作れる簡単な人工筋肉」だ
https://t.co/pwMklZfD7D
ねじった際に樹脂ポリマーが螺旋になって熱膨張が大きな動きになるのね。将来的には義肢やロボの筋肉、短期的には気温で風通し良くなる衣類などに適用

105 182
2016-10-19