Results 61 to 70 of about 173,316,114 (259)

3D‐Printed Titanium Gyroid Scaffold Structure Integrated With Tough Hybrid Materials for Cartilage Replacement

open access: yesAdvanced Engineering Materials, EarlyView.
This study proposes a potential device design for joint cartilage replacement. Silica‐polytetrahydrofuran (SiO2‐PolyTHF) hybrids with customizable mechanical properties were developed to mimic the characteristics of a natural meniscus. These were synthesized through a two‐pot sol–gel hybrid process.
Yu‐Chien Lin   +12 more
wiley   +1 more source

Elastic–Plastic Modeling and Experimental Characterization of Granular Jamming Actuators

open access: yesAdvanced Engineering Materials, EarlyView.
Granular jamming enables rapid switching between soft and rigid mechanical states. Here, a reduced‐order elastic‐perfectly‐plastic beam framework captures pressure‐dependent loading, unloading, residual deformation, and hysteresis in jammed beams, while matching three‐point bending experiments across materials and geometries. The framework links design
Saheli Patel   +2 more
wiley   +1 more source

MODULUS OF CONTINUITY FOR BESSEL TYPE POTENIIAL OVER LORENTZ SPACE

open access: yes
The generalized Bessel potentials are constructed using convolutions of the generalized Bessel-McDonald kernels with functions belonging to a basic rearrangement invariant space.
Alkhalil N.H.
core   +1 more source

Modulus of continuity of operator functions

open access: yes, 2008
A, B bounded self-adjoint operators on a separable Hilbert space, f continuous function, wf modulus of continuity of ...
NIKOLSKAÏA, Lioudmila   +1 more
core   +1 more source

Electrodeposition in Structural Lattices of Variable Architectures

open access: yesAdvanced Engineering Materials, EarlyView.
Electrodeposition enables geometry‐sensitive, autonomous void filling while simultaneously tuning chemical and mechanical properties. The development of approaches that can autonomously fill and heal material voids and yield composites with tailorable properties is increasingly relevant in engineering.
Yeong‐Man Kwon   +3 more
wiley   +1 more source

On the Csorgo-Révész increments of finite dimensional Gaussian random fields [PDF]

open access: yes
In this paper, we establish some limit theorems on the combined Csorgo-Révész increments with moduli of continuity for finite dimensional Gaussian random fields under mild conditions, via estimating upper bounds of large deviation probabilities on ...
Kyo-Shin Hwang   +3 more
core  

Approximation of functions of two variables by certain linear positive operators

open access: yes, 2007
Bascanbaz-Tunca, Gulen/0000-0003-3216-1661;We introduce certain linear positive operators and study some approximation properties of these operators in the space of functions, continuous on a compact set, of two variables.
Taşdelen, Fatma   +2 more
core   +1 more source

On L2 modulus of continuity of Brownian local times and Riesz potentials [PDF]

open access: yes, 2015
International audienceThis article is concerned with modulus of continuity of Brownian local times. Specifically, we focus on 3 closely related problems: (a) Limit theorem for a Brownian modulus of continuity involving Riesz potentials, where the limit ...
Nualart, David   +2 more
core   +1 more source

Better Approximation of Functions by Genuine Baskakov Durrmeyer Operators

open access: yesJournal of New Theory, 2020
In this paper, we define a new genuine Baskakov-Durrmeyer operators.We give uniform convergence using the weighted modulus of continuity. Then westudy direct approximation of the operators in terms of the moduli of smoothness.After that a Voronovskaya ...
Gülsüm Ulusoy Ada
doaj  

Laser‐Induced Graphene from Waste Almond Shells

open access: yesAdvanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova   +9 more
wiley   +1 more source

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