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X-WR-CALNAME:Department of Theoretical Physics
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X-WR-CALDESC:Events for Department of Theoretical Physics
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TZID:Europe/Ljubljana
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TZOFFSETFROM:+0100
TZOFFSETTO:+0200
TZNAME:CEST
DTSTART:20220327T010000
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DTSTART:20221030T010000
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BEGIN:VEVENT
DTSTART;TZID=Europe/Ljubljana:20220104T130000
DTEND;TZID=Europe/Ljubljana:20220104T140000
DTSTAMP:20260427T173152
CREATED:20211209T103119Z
LAST-MODIFIED:20211217T092006Z
UID:4977-1641301200-1641304800@web-f1.ijs.si
SUMMARY:[Biophysics seminar] Toshikaze Chiba: "Deformation and rearrangement of membranes in adhering vesicles"
DESCRIPTION:Vesicle is a molecular assembly configuring lipid bilayer shell\, and investigated as a model system of biological cell. Using both experimental observation and minimising the total energy\, we study the morphology of lipid vesicle doublet and triplet. We demonstrate that non-uniform tension in contact and non-contact zone can control a variety of different shape\, which is reminiscent of the four-cell stage in embryogenesis. Our results can be extended to the multiple adhering vesicles\, we briefly introduce our recent work in microfluidics experiment as a next step.\n\n\nThe meeting will take place online via Zoom: \nMeeting ID: 833 0750 1179 \nPasscode: bio
URL:https://web-f1.ijs.si/event/biophysics-seminar-toshikaze-chiba-deformation-rearrangement-membranes/
LOCATION:Zoom
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Ljubljana:20220111T130000
DTEND;TZID=Europe/Ljubljana:20220111T140000
DTSTAMP:20260427T173152
CREATED:20211120T074701Z
LAST-MODIFIED:20220105T093048Z
UID:4962-1641906000-1641909600@web-f1.ijs.si
SUMMARY:[Biophysics seminar] Marin Šako: "Soft matter under tension and cavitation"
DESCRIPTION:The meeting will take place online via Zoom: \nMeeting ID: 833 0750 1179 \nPasscode: bio
URL:https://web-f1.ijs.si/event/biophysics-seminar-marin-sako-soft-matter-tension/
LOCATION:Zoom
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Ljubljana:20220118T130000
DTEND;TZID=Europe/Ljubljana:20220118T134000
DTSTAMP:20260427T173152
CREATED:20211207T091457Z
LAST-MODIFIED:20220115T110511Z
UID:4974-1642510800-1642513200@web-f1.ijs.si
SUMMARY:[Biophysics seminar] Domen Vaupotič: "Viral RNA as a randomly branching polymer"
DESCRIPTION:The meeting will take place online via Zoom: \nMeeting ID: 833 0750 1179 \nPasscode: bio
URL:https://web-f1.ijs.si/event/biophysics-seminar-domen-vaupotic-viral-rna-branching/
LOCATION:Zoom
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Ljubljana:20220118T134000
DTEND;TZID=Europe/Ljubljana:20220118T142000
DTSTAMP:20260427T173152
CREATED:20211214T095540Z
LAST-MODIFIED:20220115T110445Z
UID:4990-1642513200-1642515600@web-f1.ijs.si
SUMMARY:[Biophysics seminar] Urška Andrenšek: "The continuum approximation of the vertex model"
DESCRIPTION:The continuum-mechanics approach to the vertex model is useful to understand the phenomenology of tissue deformations during morphogenesis. I will review the past attempzs to derive the continuum theory and compare the theoretical results to the results of numerical simulation. Finally\, I will discuss a more general approach to derivation of the continuum approximation of the vertex model.\n\n\nThe meeting will take place online via Zoom: \nMeeting ID: 833 0750 1179 \nPasscode: bio
URL:https://web-f1.ijs.si/event/biophysics-seminar-urska-andrensek-continuum-approximation-vertex/
LOCATION:Zoom
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Europe/Ljubljana:20220125T130000
DTEND;TZID=Europe/Ljubljana:20220125T140000
DTSTAMP:20260427T173152
CREATED:20211112T124951Z
LAST-MODIFIED:20220119T200341Z
UID:4939-1643115600-1643119200@web-f1.ijs.si
SUMMARY:[Biophysics seminar] Tomer Stern: "Deconstructing Gastrulation at Single-Cell Resolution"
DESCRIPTION:Gastrulation movements in all animal embryos start with regulated deformations of patterned epithelial sheets. Current studies of gastrulation use a wide range of model organisms and emphasize either large-scale tissue processes or dynamics of individual cells and cell groups. In this work I take a step towards bridging these complementary strategies and deconstruct early stages of gastrulation in the entire Drosophila embryo\, where transcriptional patterns in the blastoderm give rise to region-specific cell behaviors. This approach relies on an integrated computational framework for cell segmentation and tracking and on efficient algorithms for event detection. Our results reveal how thousands of cell shape changes\, divisions\, and intercalations drive large-scale deformations of the patterned blastoderm\, setting the stage for systems-level dissection of a pivotal step in animal development.\n\n\nThe meeting will take place online via Zoom: \nMeeting ID: 833 0750 1179 \nPasscode: bio
URL:https://web-f1.ijs.si/event/biophysics-seminar-tomer-stern-deconstructing-gastrulation/
LOCATION:Zoom
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