Results 81 to 90 of about 147,034 (265)
Bio‐Based Wax Interfaces for Droplet Energy Harvesting at Fluoropolymer‐Like Output Levels
Advanced Science, EarlyView.Replacing unsustainable fluorinated polymers in droplet‐based energy harvesters is usually limited by low power outputs, but carefully selected bio‐based polymers are capable of creating fluoropolymer‐like voltage outputs. Abstract Droplet impact and rebound on solid surfaces has emerged as a promising method for energy harvesting, typically ...
Behnam Kamare +4 more
wiley +1 more source
On the Discrete Laplace Transform
Results in Nonlinear Analysis, 2019 The objective of this paper is to introduce the discrete Laplace transform. Basic theorems related to this transformation are mentioned and the discrete Laplace transform of basic functions are given.
Raad Ameen, Hasan Köse, Fahd Jarad
doaj
Birth–Death Processes with Two-Type Catastrophes
MathematicsThis paper concentrates on the general birth–death processes with two different types of catastrophes. The Laplace transform of transition probability function for birth–death processes with two-type catastrophes is successfully expressed with the ...
Junping Li
doaj +1 more source
Solving Fractional Difference Equations Using the Laplace Transform Method
Abstract and Applied Analysis, 2014 We discuss the Laplace transform of the Caputo fractional difference and the fractional discrete Mittag-Leffer functions. On these bases, linear and nonlinear fractional initial value problems are solved by the Laplace transform method.
Li Xiao-yan, Jiang Wei
doaj +1 more source
Theoretical investigation on resonance characteristics of a vapor bubble based on Laplace transform method. [PDF]
Ultrason Sonochem, 2023 Wang X +5 more
europepmc +1 more source
Water‐Wave Pancharatnam‐Berry Phase Induced by 4D Spin‐Orbit State Evolution
Advanced Science, EarlyView.The first observation of the Pancharatnam‐Berry (PB) phase in water waves is reported, revealing its extraordinary properties including unbounded phase values, spin‐momentum‐locked unidirectional channels, and a Poincaré hypersphere representation. These findings demonstrate the universality of the PB phase across different wave systems and in higher ...
Wanyue Xiao +3 more
wiley +1 more source
Driving Multi‐Step Regioselectivity in On‐Surface Polymer Synthesis by Molecular Coverage
Angewandte Chemie, EarlyView.Regioselective polymerization of dicyclopentaanthracene on Au(111) can be controlled by tuning molecular coverage. Low coverage yields 1D polymers, medium coverage produces quasi‐1D staircase polymers, and higher coverage drives 2D porous networks.
Kalyan Biswas +15 more
wiley +2 more sources
SOME EXTENDED MUTUAL RELATIONSHIPS BETWEEN THE CONVOLUTIONS TRANSFORM [PDF]
Journal of Mechanics of Continua and Mathematical SciencesIn this paper, we establish several interesting mutual relationships between two integral transforms of convolutions transform have been ...
A. K. Thakur +3 more
doaj +1 more source
On solving the chlorine transport model via Laplace transform. [PDF]
Sci Rep, 2022 Aljohani AF +6 more
europepmc +1 more source
Advanced Science, EarlyView.We show that solutal Marangoni flows in thin films climbing the outer surfaces of hydrophilic obstacles break circular Belousov‐Zhabotinsky waves into striking flower‐like patterns. Evaporation‐driven surface‐tension gradients, coupled with gravity, trigger the instability; above a threshold, petal number scales linearly with obstacle diameter ...
Sangram Gore +9 more
wiley +1 more source