Results 51 to 60 of about 49,830 (235)

Influencia del biogás en motores de combustión interna Diésel [PDF]

open access: yes, 2019
En el presente trabajo de investigación se realiza el estudio del comportamiento de los motores de combustión interna Diésel alimentados a biogás, realizados por diferentes autores citados en el presente trabajo.
Ponce Sánchez, Jesús   +1 more
core  

The Impact of Sustainability Orientation and Sustainability Challenges in SME Responses to Institutional Support

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT SMEs receive increasing institutional support to embed sustainability, yet they vary widely in their ability to translate such support into practice. This study addresses this gap by examining the internal cognitive and strategic mechanism (sustainability orientation) through which managers interpret institutional support and the contextual ...
Michael Zisuh Ngoasong   +3 more
wiley   +1 more source

Shaping Energy Transitions: Sectoral Demand, Climate Risk Exposure, and Renewable Pathways in Sub‐Saharan Africa

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Energy is a fundamental driver of economic growth, shaping productivity, industrialization, and long‐term economic resilience. In sub‐Saharan Africa (SSA), where energy access remains uneven and infrastructure is underdeveloped, understanding sector‐specific energy demand is essential for designing sustainable energy strategies.
Michael Appiah   +3 more
wiley   +1 more source

Mecánico reparador de motores diésel. Unidades 9 a 16

open access: yes, 1962
Unidades 9 a 16 del curso de mecánico reparador de motores diésel que describe los materiales y métodos para las siguientes temáticas: sistemas de arranque en motores diésel, sistema de admisión de aire y escape, sistemas de sobrealimentación, cargas y ...
Moncada, Luis Arturo
core  

Productivity and Emissions in Italian Agriculture: A Farm‐Level Efficiency Analysis

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Achieving the European Union climate‐neutrality objectives requires metrics that jointly assess farm productivity and greenhouse gas emissions at a granular level. However, harmonized evidence for benchmarking the productivity–emissions nexus of Italian farms remains limited.
Giulio Fusco   +3 more
wiley   +1 more source

Unidad de hidrotratamiento de diésel

open access: yes, 2006
En el Perú el consumo de diesel 2 excede a la oferta disponible de las refinerías del país por lo que es necesario importar el déficit de este destilado.
Mariñas Tapia, Paul Henry
core  

From Green Governance to Biodiversity Strategy: The Role of Environmentally Experienced Directors in Chinese Firms

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study investigates how directors with environmental protection (EP) backgrounds influence corporate biodiversity concern (BIO) among Chinese A‐share listed firms from 2008 to 2023. Drawing on Upper Echelons Theory, we argue that directors' environmental expertise shapes firms' biodiversity strategies.
Chengming Huang   +2 more
wiley   +1 more source

Movilidad Eléctrica para Galápagos: Determinación de Parámetros Técnicos

open access: yesRevista Técnica Energía, 2017
Una de las iniciativas del Gobierno Nacional en eficiencia energética es impulsar la movilidad eléctrica, la cual implica realizar cambios en los sistemas de transporte terrestre, con la introducción de tecnologías amigables con el medio ambiente ...
A.A. Eras, C.B. Coronel, R.H. Chumbi
doaj   +1 more source

Implementación de un banco para pruebas en motores diésel mono cilíndricos [PDF]

open access: yes, 2022
Implementación de un banco para pruebas en un motor a diésel mono cilíndrico para obtener datos de su funcionamiento en tiempo real.El objetivo principal de este trabajo fue establecer un banco de pruebas en un motor monocilíndrico usando dos ...
Díaz Guamá, Héctor David   +1 more
core  

Operations Research‐Based Formalisation and Design of Sustainable Reverse Logistics for E‐Waste Supply Chains

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study demonstrates how a profitable, lean, and environmentally responsible e‐waste reverse logistics system can be designed using integrated Operations Research (OR) techniques. Addressing the growing urgency of responsible consumption (UN SDG 12) and the projected rise of the e‐waste sector to USD 137.60 billion by 2029, the research ...
Sheeba Pathak, Hajar Fatorachian
wiley   +1 more source

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