Results 71 to 80 of about 13,156,873 (271)

SECOND ORDER OPTIMALITY CONDITIONS

Доклады Белорусского государственного университета информатики и радиоэлектроники, 2019
Nonlinear programming problems are studied. Necessary second order optimality conditions are proved under minimal assumptions about constraints.
A. E. Leschov, L. I. Minchenko
doaj  

Critical success factors influencing performance outcome of joint venture construction projects in South Africa: Comparison of first and second order models

Construction Economics and Building, 2018
The purpose of this paper is to determine the critical success factors (CSFs) for JV projects that influence the outcome of JV projects based on empirical data analysis.
Marie Francoise Bekale Mba, Justus Ngala Agumba   +1 more
doaj   +1 more source

Evaluating the Efficiency of Off-Ball Screens in Elite Basketball Teams via Second-Order Markov Modelling

Mathematics, 2021
In basketball, the offensive movements on both strong and weak sides and tactical behavior play major roles in the effectiveness of a team’s offense. In the literature, studies are mostly focused on offensive actions, such as ball screens on the strong ...
Nikolaos Stavropoulos, Alexandra Papadopoulou, Pavlos Kolias   +2 more
doaj   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

FEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li, Pedro A. Sánchez‐Murcia, Bernd Nidetzky   +2 more
wiley   +1 more source

Existence of nonoscillatory solutions of second-order nonlinear neutral differential equations with distributed deviating arguments

Journal of Taibah University for Science, 2019
Some sufficient conditions are provided for the existence of nonoscillatory solutions of nonlinear second-order neutral differential equations with distributed deviating arguments. The main tool for proving our results is the Banach contraction principle.
M. Tamer Şenel, T. Candan, B. Çına
doaj   +1 more source

Tuning Window Size to Improve the Accuracy of Battery State-of-Charge Estimations Due to Battery Cycle Addition

World Electric Vehicle Journal, 2023
The primary indicator of battery level in a battery management system (BMS) is the state of charge, which plays a crucial role in enhancing safety in terms of energy transfer.
Dewi Anggraeni, Budi Sudiarto, Ery Fitrianingsih, Purnomo Sidi Priambodo   +3 more
doaj   +1 more source

Cell wall target fragment discovery using a low‐cost, minimal fragment library

FEBS Letters, EarlyView.
LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan, Mathew Stanley, Olawale Raimi, Andrew T. Ferenbach, Helge C Dorfmueller, Daan M. F. van Aalten   +5 more
wiley   +1 more source

Second-Order Modified Nonstandard Explicit Euler and Explicit Runge–Kutta Methods for n-Dimensional Autonomous Differential Equations

Computation
Nonstandard finite-difference (NSFD) methods, pioneered by R. E. Mickens, offer accurate and efficient solutions to various differential equation models in science and engineering.
Fawaz K. Alalhareth, Madhu Gupta, Hristo V. Kojouharov, Souvik Roy   +3 more
doaj   +1 more source

On the asymptotic stability of solutions of stochastic differential delay equations of second order

Journal of Taibah University for Science, 2019
In this paper, we consider a non-linear stochastic differential delay equation (SDDE) of second order. We derive new sufficient conditions which guarantee stochastically stability and stochastically asymptotically stability of the zero solution of that ...
Osman Tunç, Cemil Tunç
doaj   +1 more source

Detection of first and second order motion [PDF]

, 1998
A model of motion detection is presented. The model contains three stages. The first stage is unoriented and is selective for contrast polarities. The next two stages work in parallel. A phase insensitive stage pools across different contrast polarities
Grunewald, Alexander, Neumann, Heiko
core