Computational modeling of morphogenesis regulated by mechanical feedback
نویسندگان
چکیده
منابع مشابه
Computational modeling of morphogenesis regulated by mechanical feedback.
Mechanical forces cause changes in form during embryogenesis and likely play a role in regulating these changes. This paper explores the idea that changes in homeostatic tissue stress (target stress), possibly modulated by genes, drive some morphogenetic processes. Computational models are presented to illustrate how regional variations in target stress can cause a range of complex behaviors in...
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The link between genetic regulation and the definition of form and size during morphogenesis remains largely an open question in both plant and animal biology. This is partially due to the complexity of the process, involving extensive molecular networks, multiple feedbacks between different scales of organization and physical forces operating at multiple levels. Here we present a conceptual an...
متن کاملCorrection: A Computational Framework for 3D Mechanical Modeling of Plant Morphogenesis with Cellular Resolution
[This corrects the article DOI: 10.1371/journal.pcbi.1003950.].
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بیمه گران همیشه بابت خسارات بیمه نامه های تحت پوشش خود نگران بوده و روش هایی را جستجو می کنند که بتوانند داده های خسارات گذشته را با هدف اتخاذ یک تصمیم بهینه مدل بندی نمایند. در این پژوهش توزیع های فیزتایپ در مدل بندی داده های خسارات معرفی شده که شامل استنباط آماری مربوطه و استفاده از الگوریتم em در برآورد پارامترهای توزیع است. در پایان امکان استفاده از این توزیع در مدل بندی داده های گروه بندی ...
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ژورنال
عنوان ژورنال: Biomechanics and Modeling in Mechanobiology
سال: 2007
ISSN: 1617-7959,1617-7940
DOI: 10.1007/s10237-007-0077-y