Results 131 to 140 of about 80,917 (297)
Advanced Engineering Materials, EarlyView.This study investigates innovative thermoreversible hydrogels derived from S53P4 bioactive glass extracts to aid in the healing of infected diabetic foot wounds. These injectable gels, which gel at body temperature, release beneficial ions and remain stable over time.
Marian G. Vargas Guerrero +9 more
wiley +1 more source
Efficient Multiplicative Calculus-Based Iterative Scheme for Nonlinear Engineering Applications
MathematicsIt is essential to solve nonlinear equations in engineering, where accuracy and precision are critical. In this paper, a novel family of iterative methods for finding the simple roots of nonlinear equations based on multiplicative calculus is introduced.
Mudassir Shams +2 more
doaj +1 more source
Ciência Rural, 2007 The objective of this research was to compare the consistency of the bi-segmented and AMMI (additive main effects and multiplicative interaction analysis) methods for estimating yield stability in potatoes.
Velci Queiroz de Souza +4 more
doaj +1 more source
Consistent nonparametric multiple regression: The fixed design case
Journal of Multivariate Analysis, 1988 Consider the nonparametric regression model \(Y_ i^{(n)}=g(x_ i^{(n)})+\epsilon_ i^{(n)}\), \(i=1,...,n\), where \(g\) is an unknown function, the design points \(x_ i^{(n)}\) are known and nonrandom, and \(\epsilon_ i^{(n)}\)'s are independent random variables. The regressor is assumed to take values in \(A\subset \mathbb R^ p\), and the regressand to
openaire +1 more source
Advanced Engineering Materials, EarlyView.A numerical model resulting from irreversible thermodynamics for describing transport processes is introduced, focusing on thermodynamic activity gradients as the actual driving force for diffusion. Implemented in CUDA C++ and using CalPhaD methods for determining the necessary activity data, the model accurately simulates interdiffusion in aluminum ...
Ulrich Holländer +3 more
wiley +1 more source
, 2006 This paper studies the quasi-maximum-likelihood estimator (QMLE) in a general conditionally heteroscedastic time series model of multiplicative form $X_t=\sigma_tZ_t$, where the unobservable volatility $\sigma_t$ is a parametric function of $(X_{t-1},...,
Mikosch, Thomas, Straumann, Daniel
core +1 more source
Advanced Engineering Materials, EarlyView.Low‐cycle fatigue damage in Mn–Mo–Ni reactor pressure vessel steel is examined using a combined electron backscatter diffraction and positron annihilation lifetime spectroscopy approach. The study correlates texture evolution, dislocation substructure development, and vacancy‐type defect formation across uniform, necked, and fracture regions, providing
Apu Sarkar +2 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.Nickel‐based alloys are widely used in high‐temperature applications due to their excellent mechanical strength and oxidation resistance. However, properties such as high‐temperature strength and pronounced work‐hardening make them difficult to machine.
Soheil Rooein +2 more
wiley +1 more source
Unitarity and consistency in multiple hard collisions
, 2012 3rd International Workshop on Multiple Partonic Interactions at the LHC, MPI@LHC 2011, Hamburg, Germany, 21 Nov 2011 - 25 Nov 2011 ; 215-220(2012).
Rogers, Ted C., Strikman, Mark
openaire +2 more sources
Advanced Engineering Materials, EarlyView.Through direct application of porous transport layer (PTL) on the bipolar plate (BPP) with thermal spraying, the interfacial contact resistance is improved. With the cold gas sprayed BPP–PTL coating system, a proton exchange membrane water electrolysis cell with a cell voltage of Ucell = 1.9 V can be operated up to i = 2.5 A/cm2 in a dynamic mode ...
Kirsten Bobzin +5 more
wiley +1 more source