Results 101 to 110 of about 674,066 (256)

Microfluidic Architecting of Patchy MXene Core‐Shell Particles for Ultralow‐Loading Photothermal Shape‐Memory Actuation

Advanced Functional Materials, EarlyView.
Spatially distributing Ti3C2Tx nanosheets into core‐shell architecture, rather than as directly dispersed flakes, mitigates aggregation and enhances photon harvesting. When the Ti3C2Tx core‐shell particles are incorporated into a shape‐memory polymer matrix at an ultralow loading of 0.0024 wt%, the improved photothermal conversion translates into ...
May Maung Zaw, Maxim M. Trubyanov, Qian Wang, Siyu Chen, Hongyi Chen, Keyu Chen, Hongbin Sun, Muthu Vignesh Vellayappan, Xiaoying Qi, Sharon Mui Ling Nai, Kostya S. Novoselov, David W. Rosen, Daria V. Andreeva   +12 more
wiley   +1 more source

On the solvability of the first boundary value problem for the loaded equation of heat conduction

Қарағанды университетінің хабаршысы. Математика сериясы, 2018
In this paper we consider the first boundary value problem for the loaded equation of heat conduction in a quarter plane. The loaded term is the trace of the fractional derivative of order ν, 0 ≤ ν ≤ 1 with respect to the time variable on the line x = t.
M.T. Jenaliyev, S.A. Iskakov, M.I. Ramazanov, Zh.M. Tuleutaeva   +3 more
doaj  

Optimal control of fractional systems: a diffusive formulation [PDF]

, 2010
Optimal control of fractional linear systems on a finite horizon can be classically formulated using the adjoint system. But the adjoint of a causal fractional integral or derivative operator happens to be an anti-causal operator: hence, the adjoint ...
Matignon, Denis
core  

Architectural Tuning of Bouligand Electrospun Laminates Enables Coupled Mechanical Robustness and Electromechanical Sensing

Advanced Functional Materials, EarlyView.
Bioinspired Bouligand architectures are translated into biodegradable polymer laminates with integrated sensing, revealing how structural design governs multifunctional performance. A 20° interlayer rotation optimizes strength, flexibility, and electromechanical response, while embedded nanotube networks enable real‐time damage detection and wearable ...
Piotr K. Szewczyk, Daniel P. Ura, Michał Kopacz, Katarzyna Marszalik, Urszula Stachewicz   +4 more
wiley   +1 more source

Rational Control of Antibody Orientation for Enhancing Sensitivity and Specificity in Lateral Flow Immunoassays With Clinical Validation

Advanced Healthcare Materials, EarlyView.
Systematic investigation of antibody orientation strategies in lateral flow immunoassays reveals that a para‐substituted (aminomethyl)phenylboronic acid mediated probe (P‐6) combined with a biotin‐streptavidin test‐line modification achieves a synergistic 14‐ to 19‐fold sensitivity gain over conventional conjugation. Furthermore, multiplexed detection,
Pin‐Hao Wang, Shunmuga Nathan Shunmuga Nainar, Bing‐Han Zhuang, Shun‐Mao Yang, Hong‐Cheu Lin, Yang‐Hsiang Chan   +5 more
wiley   +1 more source

Development of an Optimal Novel Cascaded 1+TDF^λ/PI^λD^μ Controller for Frequency Management in a Triple-Area Power Grid Considering Nonlinearities and PV/Wind Integration

Mathematics
Continuous decrease in inertia and sensitivity to load/generation fluctuation are significant challenges for present-day power networks. The primary reason for these issues is the increased penetration capabilities of renewable energy sources.
Abdullah Hameed Alhazmi, Ashraf Ibrahim Megahed, Ali Elrashidi, Kareem M. AboRas   +3 more
doaj   +1 more source

On system of nonlinear fractional differential equations involving hadamard fractional derivative with nonlocal integral boundary conditions

, 2019
This article discuss the existence and uniqueness of solutions for a system of nonlinear fractional differential equations involving Hadamardfractional derivative with nonlocal mixed boundary conditions with multiple orders.
Awadalla M.M., Alfaqeih, S., Alfaqeih S., Öziş, Turgut, Öziş T., Awadalla, M   +5 more
core   +1 more source

The Role of Viscoelasticity in Heterogeneous Glioblastoma Stem Cell Invasion in Biomimetic 3‐Dimensional Hydrogels

Advanced Healthcare Materials, EarlyView.
The role of viscoelasticity in the invasion of heterogeneous glioblastoma stem cells (GSCs) was investigated with GSCs categorized into subgroups based on molecular profile, as Reactive, Invasive, or Constructive using viscoelastic biomimetic hyaluronan‐oxime hydrogels.
Nicole J. Blaine, Arianna Skirzynska, Allysia A. Chin, Julie Audet, Molly S. Shoichet   +4 more
wiley   +1 more source

Forward and inverse problems for a mixed-type equation with the Caputo fractional derivative and Dezin-type non-local condition

Қарағанды университетінің хабаршысы. Математика сериясы
This paper investigates a mixed-type partial differential equation involving the Caputo fractional derivative of order ρ ∈ (0,1) for t > 0, and a classical parabolic equation for t < 0.
R.R. Ashurov, U.Kh. Dusanova, N.Sh. Nuraliyeva   +2 more
doaj   +1 more source

Proposal for use of the fractional derivative of radial functions in interpolation problems

This paper presents the construction of a family of radial functions aimed at emulating the behavior of the radial basis function known as thin plate spline (TPS). Additionally, a method is proposed for applying fractional derivatives, both partially and
Brambila Paz, Fernando, Ramírez, Rafael, 1966-, Torres Hernandez, Anthony   +2 more
core   +1 more source