🇺🇦 Jocelyn Etienne · @jocelyn_etienne
344 followers · 544 posts · Server scicomm.xyz
@DudinLab bioRxiv link is broken in tour cross-post, so here you go without :birdsite: : https://www.biorxiv.org/content/10.1101/2023.01.17.524456v1
Looks like a great #buckling and/or #cavitation story! #biophysics #mechanobiology @mechanobiology
#mechanobiology #biophysics #cavitation #buckling
tth · @tth
160 followers · 530 posts · Server mastodon.tetaneutral.net@cross @marnanel : Punching all the 12 holes of a 80col card make some damages :
« A punched card with all holes punched (also called a #whoopee card or #ventilator card). Card readers tended to #jam when they got to one of these, as the resulting card had too little structural strength to avoid #buckling inside the #mechanism. .... »
http://catb.org/jargon/chaff.html and search for "lace card"
#mechanism #buckling #jam #ventilator #whoopee
JohannesReetz · @JohannesReetz
1 followers · 1 posts · Server gruene.socialIch verspüre - ernsthaft - keine Häme angesichts des frühen Zeltabbruchs der #DFB-Equipe aus #Katar, der Schweiz am persischen Golf mit #Emir statt #Emil. Schon der intendierte frühe Rückzug 2018 aus des homophoben #Putin’s #Russland war überzeugend orchestriert… ok, vielleicht war uns #Müller doch eine #WM zu viel im deutschen Kader. Hauptsache: ohne #Bückling raus aus diesem ungeliebten artifiziellen Wüstenstaat. https://www.sueddeutsche.de/
#dfb #katar #emir #emil #putin #russland #Muller #wm #buckling
⎯ΘωΘ⟶ · @yog
203 followers · 852 posts · Server mathstodon.xyz#Micro #filaments are usually about 7 nm in #diameter and #made up of #two #strands of #actin. Microfilament #functions #include #cytokinesis, #amoeboid #movement, #cell #motility, #changes #in #cell #shape, #endocytosis and #exocytosis, #cell #contractility, and #mechanical #stability. #Microfilaments are #flexible and #relatively #strong, #resisting #buckling by #multi #piconewton #compressive #forces and filament #fracture by #nanonewton #tensile #forces.
#tensile #nanonewton #fracture #Forces #compressive #piconewton #multi #buckling #resisting #strong #relatively #flexible #Microfilaments #stability #mechanical #contractility #exocytosis #endocytosis #shape #in #changes #motility #cell #movement #amoeboid #cytokinesis #include #functions #actin #strands #two #made #diameter #filaments #micro
🇺🇦 Jocelyn Etienne · @jocelyn_etienne
220 followers · 230 posts · Server scicomm.xyz
Buckling tissue to a ...straight line! Not the sort of #buckling we're used to, in #Drosophila mesoderm #actomyosin narrows #tissue in DV and tension builds up along AP until forming a wire that indents embryo... like a cheese wire.
Now in NComms: https://rdcu.be/cPnZT #xp
#xp #tissue #actomyosin #drosophila #buckling