Results 61 to 70 of about 139,385 (306)

Preferential Interfacial Engineering of Hydrogels via Interdigitated Nanoparticle Assembly

open access: yesAdvanced Functional Materials, EarlyView.
Robust surface functionalization of hydrogel surfaces is performed via interdigitated metal nanoparticle assembly, inducing strong affinity with the hydrogel matrix. The partially exposed nanoparticle domains act as interfacial nanobridges that mediate both chemical and physical bonding with diverse materials, including small molecules, fluorous ...
Hyeonjin Kim   +11 more
wiley   +1 more source

A Steric-Repulsion-Driven Clutch Stack of Triaryltriazines: Correlated Molecular Rotations and a Thermoresponsive Gearshift in the Crystalline Solid

open access: yes, 2023
We report that a newly developed type of triaryltriazine rotor, which bears bulky silyl moieties on the para position of its peripheral phenylene groups, forms a columnar stacked clutch structure in the crystalline phase.
Tetsuya Taketsugu (1271238)   +9 more
core   +2 more sources

A Repulsion Motif in Diophantine Equations [PDF]

open access: yesThe American Mathematical Monthly, 2011
Problems related to the existence of integral and rational points on cubic curves date back at least to Diophantus. A significant step in the modern theory of these equations was made by Siegel, who proved that a non-singular plane cubic equation has only finitely many integral solutions.
Everest, G, Ward, T
openaire   +6 more sources

Repulsion beween oppositely charged surfaces in multivalent electrolytes.

open access: yes, 2006
In answer to recent experimental force measurements between oppositely charged surfaces we here reproduce the repulsion in the presence of multivalent salt using Monte Carlo simulations within the primitive model.
Jonsson, Bo   +9 more
core   +1 more source

Physics‐Grounded Materials Artificial Intelligence for Reliable Materials Discovery

open access: yesAdvanced Functional Materials, EarlyView.
Physics‐Grounded Materials AI (PhysMat AI) integrates physical priors, descriptors, constraints, verification, and data infrastructure into a unified full‐stack framework, enabling reliable, interpretable, and autonomous AI‐driven materials discovery.
Yuhang Wang   +3 more
wiley   +1 more source

Existence and asymptotic behavior of global solutions to chemorepulsion systems with nonlinear sensitivity

open access: yesElectronic Journal of Differential Equations, 2017
This article concerns the chemorepulsion system with nonlinear sensitivity and nonlinear secretion $$\displaylines{ u_t=\Delta u+\nabla\cdot(\chi u^m\nabla v),\quad x\in\Omega,\; t>0,\cr 0=\Delta v-v+u^\alpha,\quad x\in\Omega,\; t>0, }$$ under ...
Yulin Lai, Youjun Xiao
doaj  

Effects of Induced Surface Tension in Nuclear and Hadron Matter

open access: yesEPJ Web of Conferences, 2017
Short range particle repulsion is rather important property of the hadronic and nuclear matter equations of state. We present a novel equation of state which is based on the virial expansion for the multicomponent mixtures with hard-core repulsion.
Sagun V.V.   +4 more
doaj   +1 more source

Repulsive Casimir force [PDF]

open access: yesPhysical Review A, 2018
18 pages, no ...
Høye, Johan S., Brevik, Iver
openaire   +2 more sources

The repulsion field of the visual field constraint.

open access: yes, 2020
The repulsion field of the visual field constraint.
Chuanjun Li (8282628)   +5 more
core   +1 more source

Self‐Assembled Crystalline Peptoid Nanomaterials as Metal‐Free Enzyme Mimics for Enhanced Carbon Dioxide Hydration and Precipitation

open access: yesAdvanced Functional Materials, EarlyView.
Inspired by metal‐free carbonic anhydrases (CAs) that achieve efficient catalysis without metal cofactors, we herein report a sequence‐defined supramolecular peptoid platform that mimics metal‐free CAs and exhibits hydrolytic activity via a supramolecular assembly‐mediated proton‐transfer mechanism.
Progyateg Chakma   +8 more
wiley   +1 more source

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