Results 1 to 10 of about 185,055 (265)

Towards Sustainable Development Goal 7 “Universal Access to Clean Modern Energy”: National Strategy in Rwanda to Scale Clean Cooking with Bottled Gas [PDF]

open access: yesEnergies, 2021
More than 90% of Rwandans rely on polluting solid fuels to meet their cooking needs. The negative impacts on health, climate, and the environment have led the Rwandan government to set a target of halving that number to 42% by 2024.
Iva Čukić   +4 more
doaj   +2 more sources

Powering health: how clean energy access reduces cardiovascular mortality in children [PDF]

open access: yesBMC Public Health
Background Despite the efforts of policymakers to provide universal access to clean and affordable energy as outlined in Sustainable Development Goal 7 (SDG7), billions of people worldwide lack access to clean fuels, leading to major public health ...
Abebe Hailemariam   +2 more
doaj   +2 more sources

Green Goals, Financial Gains: SDG 7 “Affordable and Clean Energy” and Bank Profitability in Romania

open access: yesEnergies
This study investigates the relationship between disclosures related to Sustainable Development Goal 7 (SDG 7) and the financial profitability of Romanian commercial banks during the 2017–2023 period.
Mihaela Curea   +4 more
doaj   +2 more sources

High Step-Up Three-Level Soft Switching DC-DC Converter for Photovoltaic Generation Systems

open access: yesEnergies, 2022
In this paper, a high step-up three-level DC–DC converter with a symmetric structure for PV application is proposed. The converter has high voltage gain.
Seyed Shahriyar Taghavi   +3 more
doaj   +1 more source

Mechanism and isotherm modeling of effective adsorption of malachite green as endocrine disruptive dye using Acid Functionalized Maize Cob (AFMC)

open access: yesScientific Reports, 2021
Cationic Malachite green has been identified as a candidate for the endocrine disruptive compound found in the environment. In this study, the mechanism and isotherm modeling of effective adsorption of cationic malachite green dye onto acid ...
John O Ojediran   +4 more
doaj   +1 more source

Evaluation of optimization techniques for predicting exergy efficiency of the cement raw meal production process

open access: yesCogent Engineering, 2021
In cement production, raw meal preparation and energy consumption are extremely important for cost reduction. However, few studies have examined the relationship between operational process parameters and exergy efficiency.
Anthony I. Okoji   +2 more
doaj   +1 more source

European Union and its progress towards affordable and clean energy in context of the Agenda 2030.

open access: yesPLoS ONE, 2023
The topic related to affordable and clean energy is currently highly actual. It is essential to realize that affordable and clean energy is energy without negative effects on the environment.
Silvia Megyesiova   +2 more
doaj   +1 more source

Scaling and Complexity of Stress Fluctuations Associated with Smooth and Jerky Flow in FeCoNiTiAl High-Entropy Alloy

open access: yesMetals, 2023
Recent observations of jerky flow in high-entropy alloys (HEA) revealed a high role of self-organization of dislocations in their plasticity. The present work reports the first results of the investigation of stress fluctuations during plastic ...
Mikhail Lebyodkin   +5 more
doaj   +1 more source

Energetic assessment of a precalcining rotary kiln in a cement plant using process simulator and neural networks

open access: yesAlexandria Engineering Journal, 2022
Cement production has been increasing rapidly leading to energy consumption, with serious cost implications and environmental challenges. Energy efficiency is a key component required to maintain the cement company’s environmental strategy. In this study,
Anthony I. Okoji   +4 more
doaj   +1 more source

Evaluation of the preference for and viability of clean cookstove adoption in rural Tanzania

open access: yesEnergy, Sustainability and Society, 2023
Background Sustainable Development Goal (SDG) 7 calls for “universal access to affordable, reliable, modern energy services” for the 2.6 billion individuals lacking access to clean cooking fuels and stoves.
Annelise Gill-Wiehl   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy