Results 101 to 110 of about 5,869,724 (274)

Full‐Field Damage Monitoring in Architected Lattices Using In situ Electrical Impedance Tomography

Advanced Functional Materials, EarlyView.
In situ electrical impedance tomography (EIT) turns 3D‐printed, CNT‐infused architected lattices into full‐field damage‐imaging systems. Tunable Voronoi‐based geometries act as active sensing architectures, enabling conductivity maps to detect early‐stage damage and localise sequential ligament fracture before catastrophic failure.
Akash Deep, Andrea Samore, Alistair McEwan, Andrew McBride, Shanmugam Kumar   +4 more
wiley   +1 more source

Existence results for a coupled system of fractional differential equations with p-Laplacian operator and infinite-point boundary conditions

Boundary Value Problems, 2017
By means of coincidence degree theory, we present the existence of solutions of a coupled system of fractional differential equations with p-Laplacian operator and infinite-point boundary conditions.
Lei Hu, Shuqin Zhang
doaj   +1 more source

Two extensions of coupled coincidence point results for nonlinear contractive mappings

Journal of the Egyptian Mathematical Society, 2015
Inspired by the notion of coupled coincidence point results due to \textit{T. G. Bhaskar} and \textit{V. Lakshmikantham} [Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 65, No. 7, 1379--1393 (2006; Zbl 1106.47047)] and \textit{V. Lakshmikantham} and \textit{L. Ćirić} [Nonlinear Anal., Theory Methods Appl., Ser.
Sedghi, Shaban, Kumam, Poom, Došenović, Tatjana, Shobe, Nabi   +3 more
openaire   +2 more sources

Mechanics of Telson Ridges in Mantis Shrimp for Impact Analysis and Implications for Bioinspired Elastic Shell Designs

Advanced Functional Materials, EarlyView.
The mantis shrimp telson reveals how ridged biological shields control deformation under impact. Inspired by this architecture, telson‐inspired ridged curved shells transform ridge geometry and macroscopic curvature into bidirectional snap‐through, tunable stiffness, and enhanced hysteretic energy dissipation for multifunctional architected materials ...
Phani Saketh Dasika, Adwait Trikanad, Wei Huang, Taige Hao, David Kisailus, Pablo D. Zavattieri   +5 more
wiley   +1 more source

Coupled coincidence point result in partially ordered generalized metric spaces

Tamkang Journal of Mathematics, 2012
The present study introduces the notion of compatibility in partially ordered G-metric spaces and uses this perception to establish a coupled coincidence point result. Our effort extend the recent work of Choudhary and Maity [B. S. Choudhary, P. Maity, Coupled fixed point results in generalized metric spaces, Mathematical and Computer Modelling 54 ...
Sihag, Vizender, Vats, Ramesh Kumar
openaire   +3 more sources

Particle‐Level ZrO2 Atomic Layer Deposition Enables Fast‐Cycling and Long‐Life Graphite Cathodes for Dual‐Ion Batteries

Advanced Functional Materials, EarlyView.
A spatial location of atomic layer deposition (ALD)‐derived ZrO2 coatings is demonstrated to be a critical design parameter for stabilizing graphite cathodes in DIBs. Direct particle‐level ALD (PALD) screening of representative metal oxides identified ZrO2 as the coating that provides the most favorable balance of high‐rate capability and interfacial ...
Jieun Kang, Sung Eun Jo, Yunah Ji, Dongjoo Kim, Sungho Kim, Jaegeon Ryu, Jihwan An, Soojin Park   +7 more
wiley   +1 more source

Coupled Coincidence Point for f(ψ, ϕ)−Contractions via Generalized α−Admissible Mappings with an Application [PDF]

, 2020
The main objective of this manuscript is to discuss some coupled coincidence point (ccp) results for generalized α− admissible mappings which are f(ψ, ϕ)− contractions in the context of b−metric spaces (b-ms).
Manuel De La Sen, Dhekra M. Albaqeri, Hasanen A. Hammad   +2 more
core  

Ligand Assisted Epitaxial Growth of CsPbBr3 Microcrystal Resonators With Record ‐Low Lasing Thresholds

Advanced Functional Materials, EarlyView.
Solution‐based ligand‐assisted epitaxial growth (LAEG) yields high‐quality CsPbBr3 microcrystals on different substrates with superior morphology, passivated surfaces, and high photoluminescence quantum yield. These robust micro‐resonators achieve record‐low room‐temperature lasing thresholds of 7.2 kW·cm−2 and maintain operational stability up to 90 ...
Shuyu Zhou, Viktor Rehm, Zijian Peng, Tomáš Hrbek, Anastasia Barabash, Christoph J. Brabec, Berke Özyalin, Yufei Han, Johannes Böhmer, Johannes Will, Erdmann Spiecker, Klaus Götz, Tobias Unruh, Jędrzej Korczak, Tomasz Story, Felix Hilpert, Olaf Brummel, Jörg Libuda, Iva Matolínová, Wolfgang Heiss   +19 more
wiley   +1 more source

A coupled coincidence and coupled common fixed point theorem in complete quasi - b- metric spaces

, 2017
The purpose of this study was to establish the existence of coupled coincidence and existence and uniqueness of coupled common fixed point theorem in partially ordered complete quasi-bmetric spaces.
Alemu Abute
core  

Coupled common fixed point theorems in partially ordered G-metric spaces for nonlinear contractions [PDF]

Mathematica Moravica, 2014
The aim of this paper is to prove coupled coincidence and coupled common fixed point theorems for a mixed ɡ-monotone mapping satisfying nonlinear contractive conditions in the setting of partially ordered G-metric spaces.
Jain Manish, Vetro Calogero, Gupta Neetu, Kumar Sanjay   +3 more
doaj