Results 21 to 30 of about 18,676,482 (309)

Comprehensive understanding and rational regulation of microenvironment for gas‐involving electrochemical reactions

open access: yesCarbon Energy, 2023
Substantial progress has been made in the understanding of gas‐involving electrochemical reactions recently for the sake of clean, renewable, and efficient energy technologies.
Qiyang Cheng   +8 more
doaj   +1 more source

Specifics of Energy Management in the Republic of Moldova

open access: yesEconomica, 2023
This study analyses the management specifics of the enterprises in the energy sector of the Republic of Moldova, as well as elucidates the most pressing problems and challenges they face. Thus, the purpose of this article is to analyse the specifics of energy management in the Republic of Moldova.
Viorel Corbu, Alina Suslenco
openaire   +2 more sources

Enhancing the Electromechanical Coupling in Soft Energy Harvesters by Using Graded Dielectric Elastomers

open access: yesMicromachines, 2021
Soft dielectric elastomers can quickly achieve large deformations when they are subjected to electromechanical loads. They are widely used to fabricate a number of soft functional devices. However, the functions of soft devices are limited to the failure
Lingling Chen, Shengyou Yang
doaj   +1 more source

Analysis of energy and specific energy requirements in various drying process of mint leaves

open access: yes, 2021
Various drying techniques have been operated to determine the energy requirements for drying mint leaves. The investigates were approved with different air-drying temperature of 30, 40 and 50 °C at different air velocity of 1.0, 1.5 and 2.5 m/s in hot ...
Lihua Ye   +5 more
semanticscholar   +1 more source

DEPENDENCY OF SPECIFIC ENERGY OF ROCK CUTTING ON SPECIFIC DRILLING ENERGY

open access: yesRudarsko-geološko-naftni zbornik, 2018
Specifična energija veličina je koja povezuje radne veličine stroja sa značajkama stijene u kojoj stroj radi, a jednaka je ukupnome radu potrebnom za razrušavanje jediničnoga volumena stijene. Pretpostavlja se da kod strojeva koji imaju istu ili sličnu mehaniku razrušavanja stijena, a koji se koriste za različite namjene (npr. rezanje i bušenje stijena)
Antoljak, Davor   +3 more
openaire   +3 more sources

Domain knowledge specification for energy tuning [PDF]

open access: yesConcurrency and Computation: Practice and Experience, 2018
SummaryTo overcome the challenges of energy consumption of HPC systems, the European Union Horizon 2020 READEX (Runtime Exploitation of Application Dynamism for Energy‐efficient Exascale computing) project uses an online auto‐tuning approach to improve energy efficiency of HPC applications.
Madhura Kumaraswamy   +9 more
openaire   +2 more sources

The role of specific energy in micro-grinding of titanium alloy

open access: yes, 2021
This paper is concerned with understanding the role of specific energy in micro-grinding of conventional and additively manufactured Ti6Al4V. The effects of grinding and dressing parameters, cooling-lubrication conditions, and the directions of material ...
M. Kadivar   +3 more
semanticscholar   +1 more source

Novel Supercapacitor Electrode Derived from One Dimensional Cerium Hydrogen Phosphate (1D-Ce(HPO4)2.xH2O)

open access: yesMolecules, 2022
In this manuscript, we are reporting for the first time one dimensional (1D) cerium hydrogen phosphate (Ce(HPO4)2.xH2O) electrode material for supercapacitor application.
Jong Hee Yoon   +7 more
doaj   +1 more source

PECT: A tool for computing the temporal and spatial variation of externalities related to power generation in the United States

open access: yesSoftwareX, 2019
This work introduces the Power Externality Correlation Tool (PECT); an interactive computer model that captures temporal and spatial variations in indirect emissions and water usage associated with electricity generation in the United States.
Kaden Plewe, Amanda D. Smith
doaj   +1 more source

Investigation of PEM electrolyzer modeling: Electrical domain, efficiency, and specific energy consumption

open access: yes, 2020
Proton exchange membrane (PEM) electrolyzer is an advanced technology considered a viable alternative for the generation of hydrogen-based on renewable energy sources (RES).
Á. Hernández-gómez   +2 more
semanticscholar   +1 more source

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