Results 101 to 110 of about 290,507 (301)

Global profiling of arginine dimethylation in regulating protein phase separation by a steric effect-based chemical-enrichment method. [PDF]

open access: yesProc Natl Acad Sci U S A, 2022
Wang Q   +11 more
europepmc   +1 more source

Impedance resonance in narrow confinement

open access: yes, 2018
The article explores the ion flux response of a capacitor configuration to an alternating voltage. The model system comprises a symmetric binary electrolyte confined between plan-parallel capacitor plates. The AC response is investigated for the sparsely
Babel, Sonja   +2 more
core   +2 more sources

From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics

open access: yesAdvanced Functional Materials, EarlyView.
We introduce a fully edible thermoelectric–electrochromic platform that harvests heat from food and converts it into a visible color change. N‐type and p‐type hydrogel thermoelectric generators connected in series power anthocyanin‐based electrochromic displays, demonstrating the feasibility of safe, biodegradable, ingestible systems for on‐food ...
Antonia Georgopoulou   +3 more
wiley   +1 more source

Modelling of epitaxial graphene functionalization

open access: yes, 2010
A new model for graphene, epitaxially grown on silicon carbide is proposed. Density functional theory modelling of epitaxial graphene functionalization by hydrogen, fluorine and phenyl groups has been performed with hydrogen and fluorine showing a high ...
Berashevich J   +6 more
core   +1 more source

Bio‐Inspired Molecular Events in Poly(Ionic Liquids)

open access: yesAdvanced Functional Materials, EarlyView.
Originating from dipolar and polar inter‐ and intra‐chain interactions of the building blocks, the topologies and morphologies of poly(ionic liquids) (PIL) govern their nano‐ and micro‐processibility. Modulating the interactions of cation‐anion pairs with aliphatic dipolar components enables the tunability of properties, facilitated by “bottom‐up ...
Jiahui Liu, Marek W. Urban
wiley   +1 more source

Sterile effect in foam concrete

open access: yesMATEC Web of Conferences, 2018
The paper considers the effect of a foaming agent and the steric effect initiated by it on the strength of a cement matrix and foam concrete under the classical technology of producing heat insulating cellular concrete of non-autoclaved hardening.
Gorbach Pavel   +2 more
doaj   +1 more source

Large-scale simulation of steady and time-dependent active suspensions with the force-coupling method

open access: yes, 2015
We present a new development of the force-coupling method (FCM) to address the accurate simulation of a large number of interacting micro-swimmers. Our approach is based on the squirmer model, which we adapt to the FCM framework, resulting in a method ...
Climent, Eric   +3 more
core   +2 more sources

Sustainable Catalyst‐Free PLG Networks: Recyclability, Biodegradability, and Functional Performance

open access: yesAdvanced Functional Materials, EarlyView.
A catalyst‐additive free covalent adaptable network is developed from star‐shaped poly(lactide‐co‐glycolide) cross‐linked with pyromellitic dianhydride, enabling internal carboxylic acid‐driven transesterification. The resulting biodegradable network exhibits mechanical robustness (Young's modulus ≈1.6 GPa), complete recyclability, rapid biodegradation
Lars Schwarzer   +2 more
wiley   +1 more source

Direct simulation considering two-dimensional steric effects on the ionic concentration dependence of induced-charge electro-osmotic flow velocity around a metal cylinder

open access: yesNext Materials
The velocity of induced-charge electro-osmosis (ICEO) is controversial. Here, by performing a direct simulation that considers a steric effect with a realistic ion packing size of ∼1 nm at a high electric field, we demonstrate that the ICEO flow velocity
Hideyuki Sugioka
doaj   +1 more source

Home - About - Disclaimer - Privacy