Results 51 to 60 of about 415,340 (252)

Functionalizing Micro‐to‐Mesoscopic Electrode Architectures for Regulating Electron Transfer Behaviors in Electrocatalysis

Advanced Functional Materials, EarlyView.
A systematic review is conducted to assess the influence of electrode architecture across micro‐ to mesoscopic length scales on electron‐transfer pathways in electrocatalysis. We discuss the structure‐activity relationships in electrocatalytic applications, including resource recovery and environmental remediation, and provide cost‐effective, efficient
Manshu Zhao, Jiaojiao Zhang, Shideng Yuan, Xinmeng Yu, Keming Wan, Xiaoguang Duan, Zhining Wang   +6 more
wiley   +1 more source

Parametric simulations of fractal-fractional non-linear viscoelastic fluid model with finite difference scheme

AIP Advances
Fractal-fractional derivatives are more general than the fractional derivative and classical derivative in terms of order. Fractal-fractional derivative is used in those models where the classical continuum hypothesis theory fails.
Saqib Murtaza, Emad A. A. Ismail, Fuad A. Awwad, Ebenezer Bonyah, Ahmed M. Hassan, Muhammad Saad Khan, Razi Khan, Zubair Ahmad   +7 more
doaj   +1 more source

Secure optical cryptographical transmission of solitons to fractal fractional Kairat model by novel approach

Ain Shams Engineering Journal
This study examines the dynamics of fractal solitons in fractal fractional models, which are crucial for optical communications, oceanography, and mathematical physics. The generalised form of the fractal-fractional Kairat-II model (FFKM) is investigated
Muhammad Idrees Afridi
doaj   +1 more source

Numerical treatment of fractal boundary value problems for heat conduction in polar bear with spatial variation of thermal conductivity

Examples and Counterexamples, 2022
A high-resolution compact discretization scheme for the numerical approximation of two-point nonlinear fractal boundary value problems is presented to study the stationary anomalous diffusion process.
Navnit Jha
doaj   +1 more source

Advances in Solution‐Processed Textile Triboelectric Nanogenerators: Ink Formation, Processing Strategies, Applications, and Challenges

Advanced Functional Materials, EarlyView.
Advanced ink systems for solution‐processed textile triboelectric nanogenerators are systematically summarized, spanning conductive, tribo‐negative, and tribo‐positive layers. By connecting ink chemistry, deposition methods, and device function, the present review reveals the key governing principles of solution development and highlights practical ...
Xinlong Sun, Stephen Beeby
wiley   +1 more source

Certain New Models of the Multi-Space Fractal-Fractional Kuramoto-Sivashinsky and Korteweg-de Vries Equations

Mathematics, 2022
The main objective of this paper is to introduce and study the numerical solutions of the multi-space fractal-fractional Kuramoto-Sivashinsky equation (MSFFKS) and the multi-space fractal-fractional Korteweg-de Vries equation (MSFFKDV).
Hari M. Srivastava, Khaled Mohammed Saad, Walid M. Hamanah   +2 more
doaj   +1 more source

Forma fractal no ensino de projeto arquitetônico assistido por computador [PDF]

, 2009
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-graduação em ArquiteturaO surgimento da Arquitetura Fractal ocorre quando conceitos da Geometria Fractal passam a ser aplicados na arquitetura. Na metade
Sedrez, Maycon Ricardo
core  

Leaftronics: Bio‐Fractal Scaffolds From Leaf Venation for Low‐Waste Electronics

Advanced Materials, EarlyView.
“Leaftronics” transforms naturally evolved leaf venation into quasi‐fractal scaffolds for sustainable electronics. Polymer‐infiltrated leaf skeletons can be used to fabricate ultra‐smooth, reflow‐ and thin‐film‐compatible decomposable substrates, while making the same lignocellulose networks conducting results in flexible transparent electrodes.
Rakesh Rajendran Nair, Hrisheekesh Thachoth Chandran, Karl Leo, Hans Kleemann   +3 more
wiley   +1 more source

Data‐Driven Materials Science for Energy‐Sustainable Applications

Advanced Materials, EarlyView.
Data‐driven approaches powered by artificial intelligence are transforming materials discovery for energy sustainability. This review examines how auto‐generated high‐quality materials databases and domain‐specific language models accelerate research in photovoltaics, thermoelectrics, batteries and magnetic materials. Applications involve extraction of
Jacqueline M. Cole
wiley   +1 more source

Fractal analysis of topography and reflectance surfaces

, 1998
The definition of a fractal has been successfully deduced from constructing the Koch curve and the Cantor set. Principles of seven methods (the ruler, box-counting, spectral structure function, intersection methods, cube-counting, and triangular prism ...
Jiang, Xinxia
core   +1 more source