Results 51 to 60 of about 96,341 (238)
Results in Engineering, 2022 This paper presents a comparative study on the Reinforced Concrete (RC) wall design equations for one-way action panels given in the ACI 318–19, Eurocode 2, Australian standards (AS 3600), British standards (BS 8110–1:1997), and other proposed equations ...
Mu'tasim Abdel-Jaber, Rola El-Nimri
doaj
Parametric Euler $T$-sums of odd harmonic numbers [PDF]
arXiv, 2022 In this paper, we define a parametric variant of generalized Euler sums and call them the (alternating) parametric Euler $T$-sums. By using the contour integration method and residue theorem, we establish several explicit formulae for the linear parametric Euler $T$-sums. Furthermore, by applying the results, we obtain explicit formulae for the Hoffman'
arxiv
Advanced Materials Interfaces, EarlyView.Surface topographical deformation is enhanced in liquid crystal polymer/oligomer network coatings by integrating nonreactive liquid crystal 5CB as a plasticizer, which facilitates the creation of dynamic polymer‐based solid optical devices. Abstract Surfaces with dynamic topographies play a pivotal role in modern technology by providing adaptable ...
Yuxin You +6 more
wiley +1 more source
The simultaneous multiplication formulas for Apostol-Bernoulli polynomials and generalized Frobenius-Euler polynomials [PDF]
arXiv, 2023 We prove the simultaneous multiplication formulas for Apostol-Bernoulli polynomials and generalized Frobenius-Euler polynomials. These formulas contain Dedekind-Rademacher sums, Apostol-Dedekind sums and Fourier-Dedekind sums.
arxiv
Advanced Theory and Simulations, EarlyView.FMint is introduced as a multi‐modal foundation model that integrates human‐designed solvers and data‐driven methods for fast, accurate simulation of dynamical systems. FMint leverages in‐context learning within a transformer‐based framework to refine coarse numerical solutions.
Zezheng Song, Jiaxin Yuan, Haizhao Yang
wiley +1 more source
Euler and the Duplication Formula for the Gamma-Function [PDF]
arXiv, 2023 We show how the formulas in paper Variae considerationes circa series hypergeometricas written by Euler imply the duplication formula for the Gamma-function. This paper can be seen as an Addendum to a previous paper by the author.
arxiv
Advanced Science, EarlyView.Efficient R‐CHIP HR‐HPV Screening System: The R‐CHIP system utilizes the RPA/CRISPR method, a hand‐driven centrifugal microfluidic device, a smartphone micro‐imaging system, and the ResNet‐18 deep‐learning algorithm to simplify the sample detection process, ensure accurate results, and reduce costs.
Tao Xu +11 more
wiley +1 more source
VetorWhen using spectral nodal methods in the solution of fixed-source problems, one of the steps involves obtaining the intranodal homogeneous solution of the neutron transport equations in the discrete ordinates formulation (SN), where an eigenvalue problem
Rafael Barbosa Libotte +2 more
doaj +1 more source
Advanced Energy Materials, EarlyView.A pioneering post‐treatment is offered to boost the mobility in MnSb2Te4‐based specimen for excellent thermoelectric performance at medium temperature area. As a result, the texture tailoring and vacancy modifying MnSb₂Te₄ specimen reaches a record‐high maximum ZT value of 1.3 at 773 K and an impressive average ZT of 0.7 between 323 and 773 K ...
Xiao Xu +12 more
wiley +1 more source
Characterizing digital microstructures by the Minkowski‐based quadratic normal tensor
Mathematical Methods in the Applied Sciences, Volume 46, Issue 1, Page 961-985, 15 January 2023., 2023 For material modeling of microstructured media, an accurate characterization of the underlying microstructure is indispensable. Mathematically speaking, the overall goal of microstructure characterization is to find simple functionals which describe the geometric shape as well as the composition of the microstructures under consideration and enable ...
Felix Ernesti +5 more
wiley +1 more source