Results 61 to 70 of about 82,373 (175)

A multi‐level approach for multi‐objective optimization in process eco‐design

open access: yesEnvironmental Progress &Sustainable Energy, EarlyView.
Abstract This work addresses a central challenge in process eco‐design: how to efficiently integrate environmental and economic criteria—often conflicting—into early design stages while managing the high dimensionality of Life Cycle Assessment (LCA) indicators.
Luis Fernando Morales‐Mendoza   +3 more
wiley   +1 more source

Investigation of the Dynamic Evolution Mechanism of Bed Separation in Karst Aquifers and Risk Assessment of Water Inrush

open access: yesEnergy Science &Engineering, EarlyView.
This study reveals the temporal and spatial evolution law of roof separation under the karst aquifer and the dynamic water inrush mechanism of roof separation. The FAHP–EWM–CRITIC combination weighting method was established to obtain the risk zoning of bed separation water inrush in a karst landform mining area. ABSTRACT Coalfields in northern Guizhou
Xilong Zhu   +5 more
wiley   +1 more source

POWER: Performance Optimization With Evaluated Results for HEV Battery Selection via MCDM‐TOPSIS

open access: yesEnergy Science &Engineering, EarlyView.
ABSTRACT The increasing transportation demands and environmental concerns in India necessitate the selection of optimal battery technologies for hybrid electric vehicles (HEVs). As the fifth‐largest car market globally, India faces rising vehicle demand, while the transportation sector remains a major contributor to air pollution.
Rinku Kumar Roy   +5 more
wiley   +1 more source

Sustainability of lemon (Citrus aurantifolia Swingle) farms in the province of Santa Elena, Ecuador

open access: yesPeruvian Journal of Agronomy, 2018
Se aplicaron encuestas a una muestra de 83 productores de limón de esta provincia, con preguntas estructuradas sobre dimensiones económicas, ecológicas y socioculturales.
M. Santistevan   +5 more
doaj   +1 more source

Indicators and Evaluation Tools for the Assessment of Urban Sustainability [PDF]

open access: yes
This paper attempts to provide an explanation of why reductionistic approaches are not adequate to tackle the urban sustainability issue in a consistent way.
Giuseppe Munda
core  

Multiobjective Optimization of Hydrogen‐Assisted Calophyllum inophyllum Biodiesel Operation in a Compression Ignition Engine

open access: yesEnergy Science &Engineering, EarlyView.
Tri‐fuel diesel–Calophyllum inophyllum biodiesel–hydrogen operation was tested over 96 points in a diesel engine. Eight performance and emission metrics feed a preference‐agnostic Bootstrapped Empirical Multiobjective Ranking and Selection methodology, revealing load‐blend‐hydrogen windows that increase efficiency, restrain smoke, and expose NOx trade ...
C. Naga Kumar   +5 more
wiley   +1 more source

Assessing the relationship between contributing factors and sinkhole occurrence in Mexico City

open access: yesGeomatics, Natural Hazards & Risk
Sinkholes pose a significant hazard in Mexico City (CDMX), causing substantial economic damage. While the link between sinkhole formation and groundwater extraction has been studied, specific mechanisms vary by site.
Nelly L. Ramírez-Serrato   +4 more
doaj   +1 more source

Integración de los enfoques de arquitectura empresarial y multicriterio para evaluar el grado de madurez en una organización || Integrating of the enterprise architecture and multicriteria approaches to evaluate the degree of maturity in an organization

open access: yesRevista de Métodos Cuantitativos para la Economía y la Empresa, 2020
La necesidad de alinear las estrategias de la organización con las nuevas tecnologías de la información y comunicaciones ha sido impuesta por el desarrollo alcanzado por las mismas, siendo la Arquitectura Empresarial (AE) uno de los enfoques que ...
Martínez Delgado, Edith   +3 more
doaj   +1 more source

An axiomatization of the Euclidean compromise solution [PDF]

open access: yes
The utopia point of a multicriteria optimization problem is the vector that specifies for each criterion the most favourable among the feasible values. The Euclidean compromise solution in multicriteria optimization is a solution concept that assigns to ...
McLean, Rich   +2 more
core  

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