Locking Metastable Topological Domains in Nematic Liquid Crystal Pi Cells
Selective photopolymerization in the presence of a controlled voltage defines permanent director walls that lock‐in metastable bend and twist configurations within nematic liquid crystal Pi cells. Q‐tensor simulations corroborate the experiments, demonstrating the topological state stabilization.
Adithya Pradeep+7 more
wiley +1 more source
Mathematical modeling of dynamic processes in feeding system of space stage main engine of launch vehicle at active and passive flight [PDF]
O.V. Pylypenko+3 more
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Min–Max Dynamic Programming Control for Systems with Uncertain Mathematical Models via Differential Neural Network Bellman’s Function Approximation [PDF]
Alexander S. Poznyak+4 more
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Engineering Highly Cellularized Living Materials via Mechanical Agitation
A mechanical agitation strategy is developed to engineer highly cellularized living materials, achieving cell densities of up to 1 billion cells per milliliter. By precisely tuning properties such as stiffness and toughness in blood clots, the approach is validated in both in vitro and in vivo studies.
Aram Bahmani+9 more
wiley +1 more source
Glucocorticoids Alter Bone Microvascular Barrier via MAPK/Connexin43 Mechanisms
Osteoporosis induced by Glucocorticoids (GCs) is a common complication of long‐term GC use in patients with inflammatory and autoimmune conditions, often leading to an increased fracture risk. A 3D bicellular endo‐osteo microfluidic platform is developed to explore pathogenic mechanisms underlying GCs‐induced osteoporosis, highlighting a novel MAPK ...
Eun‐Jin Lee+10 more
wiley +1 more source
A mathematical model of fracturing fluid leak-off based on dynamic discrete grid system [PDF]
Yaokun Yang+4 more
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Thermoresponsive BrushGel Microcarriers for Efficient Cell Expansion and Enzyme‐Reduced Harvesting
Askari et al, report on temperature‐responsive microcarriers to minimize enzyme use and cost in dynamic cultures. Abstract Scaling up cell therapy requires efficient expansion of high‐quality cells. Microcarrier(MC)‐based systems offer high surface‐to‐volume ratios and reduce culture media usage.
Esfandyar Askari+9 more
wiley +1 more source
Three Examples Illustrating the Good Performance of an Advanced Mathematical Modeling Method Based on the Theory of Dynamic Systems in Pharmacokinetics [PDF]
Mária Ďurišová
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Porosity governs transport mechanics in hydrogels, yet characterization in its native state remains challenging. This work harnesses particle tracking to uncover three‐dimensional pore geometric features in polyethylene glycol hydrogels. Measurements in the native state reveal pores characteristics are comparable to those obtained by cryogenic scanning
M. A. Kristine Tolentino+5 more
wiley +1 more source
Mathematical Modeling and Dynamic Simulation of Metabolic Reaction Systems Using Metabolome Time Series Data [PDF]
Kansuporn Sriyudthsak+2 more
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