Results 81 to 90 of about 1,835,277 (241)

A new approach for transport network design and optimization [PDF]

open access: yes
The solution of the transportation network optimization problem actually requires, in most cases, very intricate and powerful computer resources, so that it is not feasible to use classical algorithms.
Maurizio Bielli, Pasquale Carotenuto
core  

Vector Optimization problems, via improvement sets

open access: yes, 2011
Motivated by applications to the real world, various optimality criteria (also approximate ones) are developed for situations in vector optimization.
Mignanego, Fausto
core   +1 more source

Ambiguity‐Aware Receding‐Horizon Optimization of Wind‐Hybrid Energy Storage Systems Using Type‐3 Fuzzy Modeling for Multimarket Participation

open access: yesEnergy Science &Engineering, EarlyView.
A Type‐3 fuzzy ambiguity encoder converts rolling wind, price, reserve‐activation, and confidence features into central estimates and nested uncertainty bounds. These parameters are updated within a receding‐horizon MILP/MIQP that coordinates wind, battery, and supercapacitor capacity across day‐ahead and ancillary‐service markets.
Shurong Yan   +5 more
wiley   +1 more source

Optimal design of batch plants under economic and ecological considerations: Application to a biochemical batch plant [PDF]

open access: yes, 2007
This work deals with the multicriteria cost-environment design of multiproduct batch plants, where the design variables are the equipment item sizes as well as the operating conditions.
Dietz, Adrian   +3 more
core   +1 more source

A Space-Time Finite Element Model for Design and Control Optimization of Nonlinear Dynamic Response

open access: yesShock and Vibration, 2008
A design and control sensitivity analysis and multicriteria optimization formulation is derived for flexible mechanical systems. This formulation is implemented in an optimum design code and it is applied to the nonlinear dynamic response.
P.P. Moita, J.B. Cardoso, A.J. Valido
doaj   +1 more source

PARAMETRIC SYNTHESIS OF MODELS FOR MULTICRITERIAL ESTIMATION OF TECHNOLOGICAL SYSTEMS

open access: yesСучасний стан наукових досліджень та технологій в промисловості, 2017
The subject matter of the article is the problem of multicriteria estimation of the properties of technological systems (TS) in the process of their structural-parametric optimization. The goal of the study is to increase the efficiency of procedures for
Vladimir Beskorovainyi
doaj   +1 more source

Framing the Canadian Health Technology Assessment as an Organisational Process: A Bibliometric Analysis

open access: yesThe International Journal of Health Planning and Management, EarlyView.
ABSTRACT Health Technology Assessment (HTA) is an organizational process used to determine the value of health‐technologies. There is considerable variation in how HTA is developed globally, with Canada at the forefront of this field, having pioneered the use of HTA and implemented it extensively across healthcare organisations at all levels.
Salvatore Tallarico   +3 more
wiley   +1 more source

Scalarization and sensitivity analysis in Vector Optimization. The linear case. [PDF]

open access: yes
In this paper we consider a vector optimization problem; we present some scalarization techniques for finding all the vector optimal points of this problem and we discuss the relationships between these methods. Moreover, in the linear case, the study of
Letizia Pellegrini, Elisa Pagani
core  

A Hybrid Fuzzy AHP–Fuzzy TOPSIS and GIS‐Based Framework for Mobile Clinic Location Selection in Conflict Zones: A Case Study From Northern Syria

open access: yesThe International Journal of Health Planning and Management, EarlyView.
ABSTRACT Providing healthcare services in conflict‐affected regions like northern Syria is a significant challenge due to ongoing conflict and massive displacement. Mobile clinics offer a flexible solution to meet the urgent healthcare needs of displaced communities.
Jamil Hallak   +2 more
wiley   +1 more source

Impact of Packaging and Recycling Systems on Material Recirculation: A Stage‐Decomposition Model

open access: yesPackaging Technology and Science, EarlyView.
A system‐level view emerges from decomposing recycling into four stages (participation, collection, sorting and process yield), diagnosing constraints and targeting interventions. Cumulative equivalent uses (CEUs) quantify long‐term retention, revealing marginal improvements at high baselines generate disproportionately larger gains than low‐baseline ...
Diogo Figueirinhas   +3 more
wiley   +1 more source

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