Results 41 to 50 of about 6,293,770 (377)
Kinetic and Related Models, 2019 In this paper, we consider a parabolic-elliptic system of partial differential equations in the three dimensional setting that arises in the study of biological transport networks.
Bin Li
semanticscholar +1 more source
Biomarker Research, 2018 Biomarkers promise biomolecular explanations as well as reliable diagnostics, stratification, and treatment strategies that have the potential to help mitigate the effects of disorders.
Daniel P. Howsmon +5 more
doaj +1 more source
Journal of Food and Pharmaceutical Sciences, 2021 Compartmental modeling analysis was used to understand the transport mechanism of drugs in biological systems by computation presented as intercompartmental flows or material. This study was aimed to implement compartmental modeling analysis for in vitro
Sekar Ayu Pawestri +3 more
doaj +1 more source
Thermodynamic role of main reaction pathway and multi-body information flow in membrane transport [PDF]
Phys. Rev. Research 4, 023229 (2022), 2021 The two classes of membrane transport, namely, secondary active and passive transport, are understood as different reaction pathways in the same protein structure, described by the 16-state model in this paper. To quantify the thermodynamic difference between secondary active transport and passive transport, we extend the second law of information ...
arxiv +1 more source
Reconciling transport models across scales: the role of volume exclusion [PDF]
, 2015 Diffusive transport is a universal phenomenon, throughout both biological and physical sciences, and models of diffusion are routinely used to interrogate diffusion-driven processes.
Baker, Ruth E. +3 more
core +4 more sources
Mathematical modelling of cilia driven transport of biological fluids [PDF]
, 2009 Cilia-driven flow occurs in the airway surface liquid, in the female and male reproductive tracts and enables symmetry-breaking in the embryonic node. Viscoelastic rheology is found in healthy states in some systems, whereas in others may characterise ...
Blake, J R, Gaffney, E. A., Smith, D J
core +1 more source
Spin transport in helical biological systems [PDF]
AIP Conference Proceedings, 2014 Motivated by the recent experimental demonstration of spin selective effects in monolayers of double-stranded DNA oligomers, our work presents a minimal model to describe electron transmission through helical fields. Our model highlight that the lack of inversion symmetry due to the chirality of the potential is a key factor which will lead to a high ...
Díaz García, Elena, Gutierrez, Rafael
openaire +2 more sources
Enhancement of transport selectivity through nano-channels by non-specific competition. [PDF]
PLoS Computational Biology, 2010 The functioning of living cells requires efficient and selective transport of materials into and out of the cell, and between different cellular compartments.
Anton Zilman +5 more
doaj +1 more source
Mechanically activated ionic transport across single-digit carbon nanotubes [PDF]
Nat.Mat. 19 (2020) 1057-1061, 2020 Fluid and ionic transport at nanoscale recently highlighted a wealth of exotic behaviours. However, the artificial nanofluidic devices are still far from the advanced functionalities existing in biological systems, such as electrically and mechanically activated transport.
arxiv +1 more source
Nature Communications, 2018 LiCoO2 is a cathode material widely used in lithium-ion batteries but suffers from solubilization of cobalt and structural disorder when the voltage is increased to release more capacity.
Jiawei Qian +6 more
doaj +1 more source