Results 21 to 30 of about 6,367,609 (239)

Multiscale Modeling of Polymer Materials using Field-Theoretic Methodologies [PDF]

open access: yes, 2008
Understanding the chemistry and physics of polymer systems challenges scientists from a wide spectrum of research areas, ranging from polymer science to molecular electronic structure theory.
Baeurle, Stephan Alexander
core   +1 more source

Connecting Structural Characteristics and Material Properties in Phase-Separating Polymer Solutions: Phase-Field Modeling and Physics-Informed Neural Networks

open access: yes, 2023
The formed morphology during phase separation is crucial for determining the properties of the resulting product, e.g., a functional membrane. However, an accurate morphology prediction is challenging due to the inherent complexity of molecular ...
Le-Chi Lin, Sheng-Jer Chen, Hsiu-Yu Yu
core   +1 more source

Polymer physics indicates chromatin folding variability across single-cells results from state degeneracy in phase separation

open access: yesNature Communications, 2020
The spatial organization of chromosomes has key functional roles, yet how chromosomes fold remains poorly understood at the single-molecule level. Here, we employ models of polymer physics to investigate DNA loci in human HCT116 and IMR90 wild-type and ...
Mattia Conte   +5 more
semanticscholar   +1 more source

Pulsed laser deposition and characterisation of rare earth doped glass-polymer optical materials [PDF]

open access: yes, 2012
Tellurite glass is well known for its excellent optical properties in the application of optical fiber and planar waveguide devices, particularly for optical amplifiers. This thesis is focused on the design, fabrication and characterisation of tellurite
Zhao, Zhanxiang
core   +5 more sources

Enhanced condensation heat transfer by water/ethanol binary liquids on polydimethylsiloxane brushes

open access: yesDroplet, 2022
Enhancing heat transfer efficiency by liquid condensation plays a critical role in recovering and utilizing low‐grade heat. However, overall heat transfer efficiency is commonly limited by the inefficient vapor–liquid phase transition flux and enthalpy ...
Shuai Li   +5 more
doaj   +1 more source

DPD Modelling of the Self- and Co-Assembly of Polymers and Polyelectrolytes in Aqueous Media: Impact on Polymer Science

open access: yes, 2022
This review article is addressed to a broad community of polymer scientists. We outline and analyse the fundamentals of the dissipative particle dynamics (DPD) simulation method from the point of view of polymer physics and review the articles on polymer
Miroslav Štěpánek   +4 more
core   +1 more source

Cholesteric Soft Matter Molded Helical Photonic Architecture toward Volatility Monitoring of Organic Solvent

open access: yesAdvanced Photonics Research, 2021
Volatility monitoring of a tiny amount of organic solvent, which reflects the profound understanding of the micro‐environmental chemical physics effect, plays a significant role in chemical reactions.
Ning Shen   +8 more
doaj   +1 more source

The Kirkwood–Riseman Model of Polymer Solution Dynamics Is Qualitatively Correct

open access: yes, 2023
The Rouse model is the foundational basis of much of modern polymer physics. The period alternative, the Kirkwood–Riseman model, is rarely mentioned in modern monographs. The models are qualitatively different.
George David Joseph Phillies
core   +1 more source

Bridging the dynamics and organization of chromatin domains by mathematical modeling

open access: yesNucleus, 2017
The genome is 3-dimensionally organized in the cell, and the mammalian genome DNA is partitioned into submegabase-sized chromatin domains. Genome functions are regulated within and across the domains according to their organization, whereas the chromatin
Soya Shinkai   +3 more
doaj   +1 more source

Predicting Genome Architecture: Challenges and Solutions

open access: yesFrontiers in Genetics, 2021
Genome architecture plays a pivotal role in gene regulation. The use of high-throughput methods for chromatin profiling and 3-D interaction mapping provide rich experimental data sets describing genome organization and dynamics.
Polina Belokopytova   +3 more
doaj   +1 more source

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