Modelling of the ball gel

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F17%3A00319992" target="_blank" >RIV/68407700:21220/17:00319992 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Modelling of the ball gel

Popis výsledku v původním jazyce

For modeling the deformation behavior of macroporous hydrogels, the morphology knowledge that is the result of complex processes in the formation of macromolecule chains and also the technique used for gel formation is essential. The article deals with the analysis of the quantity of individual gel particles - interconnected microparticles - gel beads, thus filling the space with the gel phase, which forms a continuous structure. Through interconnection, the microparticles provide a large number of pathways passing through the gel structure. At the level of the molecular structure, the gel consists of polymer chains, and these consist of (monomeric) units. Some units in the strings are linked and form a cross-link, and the linked strings form a (three-dimensional) macromolecular network that can have various defects. An important quantity is the number of nodes and strings between them in a cross-link density. In modeling, it is necessary to include quantitative relations between the structure of the macromolecular sieve and its deformation behavior and, on the other hand, the characteristic morphological parameters of the gel microstructure: the overlapping rules, grid layout and other properties obtained from the spatial representation of the structure using confocal microscopy and subsequent reconstruction of the 3D gel structure .

Název v anglickém jazyce

Modelling of the ball gel

Popis výsledku anglicky

For modeling the deformation behavior of macroporous hydrogels, the morphology knowledge that is the result of complex processes in the formation of macromolecule chains and also the technique used for gel formation is essential. The article deals with the analysis of the quantity of individual gel particles - interconnected microparticles - gel beads, thus filling the space with the gel phase, which forms a continuous structure. Through interconnection, the microparticles provide a large number of pathways passing through the gel structure. At the level of the molecular structure, the gel consists of polymer chains, and these consist of (monomeric) units. Some units in the strings are linked and form a cross-link, and the linked strings form a (three-dimensional) macromolecular network that can have various defects. An important quantity is the number of nodes and strings between them in a cross-link density. In modeling, it is necessary to include quantitative relations between the structure of the macromolecular sieve and its deformation behavior and, on the other hand, the characteristic morphological parameters of the gel microstructure: the overlapping rules, grid layout and other properties obtained from the spatial representation of the structure using confocal microscopy and subsequent reconstruction of the 3D gel structure .

Druh

O - Ostatní výsledky

CEP obor

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OECD FORD obor

20402 - Chemical process engineering

Projekt

<a href="/cs/project/GA17-08531S" target="_blank" >GA17-08531S: Komputačně navržené hydrogelové nosiče buněk.</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2017

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů