Re: [閒聊] 為什麼你板都

看板Marginalman作者EliteMiko (菁櫻巫女)時間2年前 (2021/10/08 13:37)推噓-3(0推 3噓 5→)

留言8則, 5人參與討論串9/20 (看更多)

: : 沒有那種有趣可以隨意跟女孩兒分享的趣事或是關鍵字啊 : : 好沒梗ㄛ Miko覺得可以聊聊最新的物理發表捏像是用蘋果的尖點去推演morphogenetic singularity doi.org/10.1038/s41567-021-01335-8 捏 -- ※ 發信站: 批踢踢實業坊(ptt.cc), 來自: 198.232.120.195 (美國) ※ 文章網址: https://www.ptt.cc/bbs/Marginalman/M.1633671462.A.96A.html

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LabMumi

10/08 13:38, 2年前 , 1^F

10/08 13:38, 1^F

Singularities are common in diverse physical systems and lead to universal structures. This universality suggests that they should also naturally arise in biological systems, where active growth, autonomous motion, kinesis and taxis focus deformations in spacetime, as exemplified in the morphogenetic processes determining biological size and shape. A familiar example of a morphogenetic singularity is seen in the humble apple, which forms in the neighbourhood of the stalk as the apple grows. Here we study the geometry and morphogenesis of the cusp of an apple by combining observations of fruit growth with a simple theory, finite element simulations and controlled swelling experiments using a physical gel simulacrum. ※ 編輯: EliteMiko (198.232.120.195 美國), 10/08/2021 13:41:54

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pandafatfat

10/08 13:40, 2年前 , 2^F

10/08 13:40, 2^F

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civilian

10/08 13:42, 2年前 , 3^F

10/08 13:42, 3^F

樓上兩葛是再捏個屁捏 ※ 編輯: EliteMiko (198.232.120.195 美國), 10/08/2021 13:44:05

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LabMumi

10/08 13:48, 2年前 , 4^F