Results 141 to 150 of about 1,423,257 (284)
Positive Solutions for Third-Order
Boundary Value Problems, 2011 The authors study the boundary value problems for a -Laplacian functional dynamic equation on a time scale, , , , , , . By using the twin fixed-point theorem, sufficient conditions are established for the existence of twin positive solutions.
Song Changxiu, Gao Xuejun
doaj
Fokas method for linear boundary value problems involving mixed spatial derivatives. [PDF]
Proc Math Phys Eng Sci, 2020 Batal A, Fokas AS, Özsarı T.
europepmc +1 more source
Contact Lens with Moiré Patterns for High‐Precision Eye Tracking
Advanced Functional Materials, EarlyView.This work presents a passive contact lens for high‐precision eye tracking, integrating a microscopic moiré grating label. The parallax‐induced shift of macroscopic moiré patterns enables angle measurement with 0.28° precision using a standard camera under ambient light.
Ilia M. Fradkin +11 more
wiley +1 more source
Advanced Functional Materials, EarlyView.An innovative medium entropy alloy (MEA) composite material was fabricated via micro laser powder bed fusion (μ‐LPBF) with appropriate nano‐ceramic particles doping and exhibited markedly improved overall performance, including synergistically enhanced strength and ductility, increased hardness and compressive strength, improved wear resistance and ...
Zhonglin Shen, Mingwang Fu
wiley +1 more source
A hybrid collocation method for solving highly nonlinear boundary value problems. [PDF]
Heliyon, 2020 Adewumi AO +3 more
europepmc +1 more source
Block Copolymers: Emerging Building Blocks for Additive Manufacturing
Advanced Functional Materials, EarlyView.This review addresses how block copolymer (BCP) physics and rheology have led to the widespread use of BCPs in advanced additive manufacturing techniques, with particular emphasis on the untapped potential of these nanostructured materials toward achieving multi‐scale architected materials with unique, programmable material properties.
Alice S. Fergerson +3 more
wiley +1 more source
Antiperiodic Solutions for Liénard-Type Differential Equation with
Boundary Value Problems, 2010 The existence of antiperiodic solutions for Liénard-type and Duffing-type differential equations with -Laplacian operator has been studied by using degree theory. The results obtained improve and enrich some known works to some extent.
Chen Taiyong, Liu Wenbin, Yang Cheng
doaj
Nonlinear two-point boundary value problems: applications to a cholera epidemic model. [PDF]
Proc Math Phys Eng Sci, 2020 Chowdhury A, Tanveer S, Wang X.
europepmc +1 more source
Predicting Atomic Charges in MOFs by Topological Charge Equilibration
Advanced Functional Materials, EarlyView.An atomic charge prediction method is presented that is able to accurately reproduce ab‐initio‐derived reference charges for a large number of metal–organic frameworks. Based on a topological charge equilibration scheme, static charges that fulfill overall neutrality are quickly generated.
Babak Farhadi Jahromi +2 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Anion‐excessive gel‐based organic synaptic transistors (AEG‐OSTs) that can maintain electrical neutrality are developed to enhance synaptic plasticity and multistate retention. Key improvement is attributed to the maintenance of electrical neutrality in the electrolyte even after electrochemical doping, which reduces the Coulombic force acting on ...
Yousang Won +3 more
wiley +1 more source