Results 41 to 50 of about 4,454,494 (112)

Hierarchical Assembly as a Design Principle: Structure–Property Relationships Linking Biological Architectures to Functional Aggregate Materials

Aggregate, Volume 7, Issue 9, September 2026.
Biological function arises from aggregates rather than from molecules. Comparing biomimetic systems on a common basis reveals three transferable design rules governing hierarchical assembly, interfacial gradients, and stimulus‐coupled anisotropy, and identifies self‐healing and single‐step multiscale integration as properties that do not transfer to ...
Nafeesa Sarfraz, Sadaf Bibi, Muhammad Ibrar Ahmed, Jawad Hussain, Shahid Iqbal, Imran Mahmood Khan, Ajayan Vinu, Ibrahim Khan   +7 more
wiley   +1 more source

Adequate taylor couette flow-mediated shear stress is useful for dissociating human iPS cell-derived cell aggregates

Regenerative Therapy, 2019
Pluripotent stem cell including induced pluripotent stem cells (iPSC) are promising cell sources for regenerative medicine and for three-dimensional suspension culture technologies which may enable the generation of robust numbers of desired cells ...
Katsuhisa Matsuura, Masanori Wada, Katsuhisa Sakaguchi, Yuki Matsuhashi, Tatsuya Shimizu   +4 more
doaj   +1 more source

Numerical Simulation of Taylor—Couette—Poiseuille Flow at Re = 10,000

Fluids, 2023
A fully developed turbulent flow in a concentric annulus, Re =10,000, ri/ro=0.5, with an inner rotating cylinder in the velocity range N=Uω/Ub=0÷4, is studied via a large-eddy simulation.
Andrey Gavrilov, Yaroslav Ignatenko
doaj   +1 more source

Thermal and Bioconvective Modeling and Analysis of Unsteady Cu‐Water Nanofluid Flow through Porous Media with Gyrotactic Microorganisms

Engineering Reports, Volume 8, Issue 9, September 2026.
The current study investigated unsteady boundary layer flow of a Cu/H2O$$ \mathrm{Cu}/{\mathrm{H}}_2\mathrm{O} $$ nanofluid over an expanding sheet embedded in a Darcy porous medium, containing gyrotactic microorganisms. The model includes heat source effects, unsteadiness, buoyancy, slip conditions, and nanoparticle radius.
Mazhar Hussain, Zara Iqbal, Mubashir Qayyum, Saraswati Acharya   +3 more
wiley   +1 more source

Rheological Modeling and Numerical Simulation of Annular Flow of a Drilling Mud Based on Local Materials: Theoretical Parametric Study

Engineering Reports, Volume 8, Issue 8, August 2026.
Numerical and analytical modeling of annular flow reveals the hydraulic performance of sustainable drilling muds formulated from Congolese kaolinitic clay, okra mucilage, and plant ashes. Yield stress enhances cuttings transport, while shear‐thinning behavior reduces pressure losses and pumping energy.
Stanislas Ulrich Berry Moukila
wiley   +1 more source

Neuroprotective Effects of RNS60 in TDP‐43 Pathology‐Associated Amyotrophic Lateral Sclerosis

Muscle &Nerve, Volume 74, Issue 2, Page 463-473, August 2026.
ABSTRACT Introduction TDP‐43 pathology is broadly observed in the cerebral cortex of patients with amyotrophic lateral sclerosis (ALS). RNS60, an experimental treatment for acute ischemic stroke and ALS, enhanced mitochondrial biogenesis and function in other preclinical models.
Danny R. Vesevick, Supurna Ghosh, Andreas Kalmes, P. Hande Ozdinler, Mukesh Gautam   +4 more
wiley   +1 more source

Quantitative visualization of swirl and cloud bubbles in Taylor–Couette flow [PDF]

, 2016
We develop a novel method to study the gas phase features in a bubbly Taylor–Couette flow when bubbles are arranged as elevated toroidal strings. The flow is recorded in the front view plane with a highspeed camera for a Reynolds number of 1500 and a ...
VAN RUYMBEKE, Bruno, OISHI, Yoshihiko, GABILLET, Céline, MURAI, Yuichi, COLIN, Catherine, TASAKA, Yuji, LATRACHE, Noureddine   +6 more
core   +1 more source

Carbonate‐ Versus Hydroxide‐Based Precursor for the Synthesis of Li/Mn Rich Cathodes: Exploring Differences in Discharge Capacities and Cycle Life

Small Science, Volume 6, Issue 8, August 2026.
The synthesis of Li/Mn‐rich cathodes via hydroxide‐based precursor can be beneficial in terms of, for example, lower surface area. The apparently disadvantageous lower lithiation amount (discharge capacity) is shown to be beneficial for cycle life, as the higher redox oxidation number in the discharged state suggests a lower amount of detrimental Mn3+.
Pranti Sutar, Johannes Helmut Thienenkamp, Laurin Profanter, Tim Messink, Annalena Krude, Uta Rodehorst, Hyuck Hur, Gunther Brunklaus, Dominik Voigt, Martin Winter, Johannes Kasnatscheew   +10 more
wiley   +1 more source

Bifurcation phenomena in Taylor–Couette flow in a very short annulus with radial through-flow

Scientific Reports, 2022
In this study, the non-linear dynamics of Taylor–Couette flow in a very small-aspect-ratio wide-gap annulus in a counter-rotating regime under the influence of radial through-flow are investigated by solving its full three-dimensional Navier-Stokes ...
Sebastian Altmeyer, M. Sankar, Younghae Do   +2 more
doaj   +1 more source

RSM and Sensitivity Analysis of Hydromagnetic Couette Flow With MoS2 Nanofluid and Variable Fluid Properties

ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, Volume 106, Issue 5, May 2026.
ABSTRACT The novel theoretical insights into the time‐dependent hydromagnetic Couette flow of engine‐oil based MoS2 nanofluid under the effects thermal radiation, energy dissipation, Dufour, and Soret effects including temperature‐dependent fluid properties are analyzed.
Paul M. Matao, Jumanne Mng'ang'a, B. Prabhakar Reddy   +2 more
wiley   +1 more source