Results 21 to 30 of about 676,204 (267)

State-of-the-art in aerodynamic shape optimisation methods [PDF]

open access: yes, 2018
Aerodynamic optimisation has become an indispensable component for any aerodynamic design over the past 60 years, with applications to aircraft, cars, trains, bridges, wind turbines, internal pipe flows, and cavities, among others, and is thus relevant ...
Skinner, S.N., Zare-Behtash, H.
core   +1 more source

Ant colony optimisation-based radiation pattern manipulation algorithm for electronically steerable array radiator antennas [PDF]

open access: yes, 2009
A new algorithm for manipulating the radiation pattern of Electronically Steerable Array Radiator Antennas is proposed. A continuous implementation of the Ant Colony Optimisation (ACO) technique calculates the optimal impedance values of reactances ...
Aelterman, Jan   +3 more
core   +1 more source

An in vitro toolbox to accelerate anti-malarial drug discovery and development

open access: yesMalaria Journal, 2020
Background Modelling and simulation are being increasingly utilized to support the discovery and development of new anti-malarial drugs. These approaches require reliable in vitro data for physicochemical properties, permeability, binding, intrinsic ...
Susan A. Charman   +22 more
doaj   +1 more source

Energy-Efficient Machining Process Analysis and Optimisation Based on BS EN24T Alloy Steel as Case Studies [PDF]

open access: yes, 2019
Computer Numerical Controlled (CNC) machining, which is one of the most widely-deployed manufacturing techniques, is an energy-intensive process.
Caires Moreira, Lorena   +3 more
core   +1 more source

Parameter Estimation of Dynamic Beer Fermentation Models

open access: yesFoods, 2022
In this study, two dynamic models of beer fermentation are proposed, and their parameters are estimated using experimental data collected during several batch experiments initiated with different sugar concentrations. Biomass, sugar, ethanol, and vicinal
Jesús Miguel Zamudio Lara   +3 more
doaj   +1 more source

Optimising homeostasis [PDF]

open access: yesBritish Medical Bulletin, 2000
There is a wealth of experimental and clinical information showing that hypertension, hyperglycaemia, hyperthermia and intracranial hypertension are each independent indicators of a poor prognosis after stroke, but there is an astonishing lack of evidence from randomised controlled trials to tell us how to manage these problems, bearing in mind their ...
openaire   +2 more sources

Multi-objective discrete particle swarm optimisation algorithm for integrated assembly sequence planning and assembly line balancing [PDF]

open access: yes, 2016
In assembly optimisation, assembly sequence planning and assembly line balancing have been extensively studied because both activities are directly linked with assembly efficiency that influences the final assembly costs.
Ab Rashid, Mohd Fadzil Faisae   +2 more
core   +1 more source

Effect of personalized moderate exercise training on Wistar rats fed with a fructose enriched water

open access: yesNutrition & Metabolism, 2018
Background Metabolic Syndrom has become a public health problem. It mainly results from the increased consumption of fat and sugar. In this context, the benefits of personalized moderate exercise training were investigated on a metabolic syndrome male ...
Julie Dupas   +7 more
doaj   +1 more source

Hydrothermal Synthesis, Impedance and Optical Properties of Tm-Doped SrBi2Nb2O9 Ceramics [PDF]

open access: yesArchives of Metallurgy and Materials, 2022
In this study, Strontium Bismuth Niobate (SrBi2-xTmxNb2O9 with 0 ≤ x ≤ 0.1) doped by Tm was synthesized using by the hydrothermal method. The microstructure and electrical properties were mainly investigated.
Mohamed Afqir   +5 more
doaj   +1 more source

Firefly Algorithm, Stochastic Test Functions and Design Optimisation [PDF]

open access: yes, 2010
Modern optimisation algorithms are often metaheuristic, and they are very promising in solving NP-hard optimization problems. In this paper, we show how to use the recently developed Firefly Algorithm to solve nonlinear design problems.
Yang, Xin-She
core   +1 more source

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