Results 71 to 80 of about 22,614 (263)

ECOSYSTEMS FOR POWERPLANTS WITH RENEWABLE ENERGY SOURCES

open access: yesRUDN Journal of Ecology and Life Safety, 2016
Russia ecosystems have significant potential for various types of alternative energy sources development (AES) throughout the country. Especially great potential for wind, geothermal and solar energy.
G E Artamonov, V A Gutnikov
doaj  

Interpretable Artificial Intelligence for Analysing Changes in Gases in the Uterine Environment of Cows According to Physiological Structures in the Ovary

open access: yesVeterinary Medicine and Science, Volume 11, Issue 2, March 2025.
‐ The relationship between the gases in a cow's uterine environment and its ovarian physiological structures. ‐ The sunflower optimisation algorithm (SFOA) deployed in a device called Metrisör ‐ The data from this study may enable the development of a new estrus detection method for cows ABSTRACT The objective of the present study was to examine the ...
Ali Risvanli   +11 more
wiley   +1 more source

Towards sustainable financing models: A proof-of-concept for a waqf-based alternative financing model for renewable energy investments

open access: yesBorsa Istanbul Review, 2021
This study investigates alternative equity-based financing models and proposes a waqf-owned (that could also be called philanthropy-, endowment-, trust-, foundation-, and third sector-based) financial intermediary (WOFI). We do so by developing the agent-
Ibrahim Ari, Muammer Koc
doaj  

Scratch load and indenter type dependent scratch evaluation of milled carbon fiber filled basalt fiber/epoxy composites with factorial design

open access: yesPolymer Composites, Volume 46, Issue 3, Page 2826-2846, 20 February 2025.
Scratch evaluation of basalt fiber composites under various indenter type and scratch loads. Abstract This work investigates the addition of milled carbon fiber reinforcement and its effect on scratch resistance and mechanical durability for basalt fiber/epoxy composites, assessed under varied loading conditions with the aid of different indenter types
Sinan Fidan   +3 more
wiley   +1 more source

Reducing the effect of engine failure on the aerodynamic performance of the light transport aircraft model

open access: yesНаучный вестник МГТУ ГА
Recently, aircraft engine manufacturers have shown increased interest in developing hybrid powerplants, which are a combination of gas turbine engines (GTE) with electric motor-generators.
Yu. S. Mikhailov
doaj   +1 more source

A concept to use energy of air flows of technogenic area of mining enterprises

open access: yesE3S Web of Conferences, 2018
Topical issues concerning the possibilities of effective energy generation on the basis of Ukrainian mining enterprises have been highlighted. Attention is drawn to one of the most challenging tendencies of nontraditional energy sources development in ...
Cabana Edgar   +4 more
doaj   +1 more source

Mapping analysis of biomass potential on Java Island for supporting power plant: A review [PDF]

open access: yesE3S Web of Conferences
The utilization of biomass residue for energy production holds significant importance within the context of sustainable energy initiatives in Indonesia, aligning with the guidelines set forth in Government Regulation No.
Triani Meiri   +8 more
doaj   +1 more source

Environmental impact of geothermal power plants in Aydın, Turkey

open access: yesE3S Web of Conferences, 2017
Geothermal energy is classified as a clean and sustainable energy source, like all industrial activities, geothermal energy power plants (GEPP) technology has also some positive and negative effects on the environment.
Yilmaz Ersel, Ali Kaptan Mustafa
doaj   +1 more source

Examination of the Factors Affecting the Efficiency of Gas Power Plants [PDF]

open access: yesPizhūhishnāmah-i Iqtiṣād-i Inirzhī-i Īrān, 2013
Due to the growing demand for electricity it is inevitable to have new power plants. Given the large share of electricity production in thermal power plants, construction of gas burning power plants have particular importance.
Hossein Sadeghi   +2 more
doaj  

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