Results 21 to 30 of about 7,300,385 (295)
Two-level energy harvesting strategy for multi-input thermoelectric energy system
Energy Reports, 2022 The inevitable non-uniform temperature distribution across a large number of thermoelectric modules can cause reduced output power of the automotive exhaust thermoelectric generator (AETEG).
Wenchao Zhu +4 more
doaj +1 more source
Exploiting Input Variations for Energy Reduction [PDF]
, 2007 The deep submicron semiconductor technologies will make the worst-case design impossible, since they can not provide design margins that it requires. Research directions should go to typical-case design methodologies, where designers are focusing on typical cases rather than worrying about very rare worst cases.
Toshinori Sato, Yuji Kunitake
openaire +2 more sources
Improving Energy Efficiency in Agronomical Systems [PDF]
Iranica Journal of Energy and Environment, 2023 Increasing demand for agricultural products and production of resource constraints- especially the limitation of cultivable areas - have made the highest yield per unit area the main goal of agricultural producers. Agriculture is a system exhibiting high
H. Eskandari
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Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2013 Aim of this study was an analysis and assessment of the economy and energy effectiveness of winter wheat and winter rape cultivation for liquid biofuel production.
Tomasz K. Dobek +3 more
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Modification of surface layers of metal parts by pulse laser processing
Литьë и металлургия, 2020 One of the common technological schemes for the laser processing of metal parts is laser «glazing» of the deposited thin layer of powder on the substrate, which makes it possible to obtain microcrystalline and amorphous structures in thin surface layers ...
M. N. Vereschagin +2 more
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Energy budgeting and life cycle assessment of cashew cultivation under different planting densities
Environment Conservation Journal, 2023 Energy budgeting is important for determining the sustainability and vulnerability of a crop production system. In the present study, an assessment of the energy requirements for cashew cultivation under three different planting densities was carried ...
Manjunatha Krishnappa +5 more
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Recommendations concerning energy information model documentation, public access, and evaluation [PDF]
, 1979 In this study we provide an analysis of the factors underlying Congressional concern regarding model documentation, policies for public access, and evaluation procedures of the Energy Information Administration (EIA) and its predecessor agencies; we also
Wood, D.O. +3 more
core +1 more source
مجلة ديالى للعلوم الزراعية, 2022 The objectives of this study were to analyze energy input-output and to identify the energy use patterns for sunflower production in the mechanized rain fed agricultural schemes eastern Sudan.
Lotfie A. Yousif +2 more
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, 2009 The Annual Energy Outlook 2009 (AEO2009), prepared by the Energy Information Administration (EIA), presents long-term projections of energy supply, demand, and prices through 2030, based on results from EIA’s National Energy Modeling System (NEMS).
United States. Energy Information Administration.
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A Pavement Piezoelectric Energy Harvester for Small Input Displacements
Micromachines, 2023 In order to collect mechanical energy from human motions on pavement without an obvious disturbance, a piezoelectric harvester for small displacement is proposed. A seesaw mechanism is utilized to transmit the pressure displacement to piezoelectric beams.
Bin Yin, Jiaming Wei, Xin Jiang, Yan Liu
doaj +1 more source