Results 21 to 30 of about 1,041,495 (312)
Maintenance/repair and production-oriented life cycle cost/earning model for ship structural optimisation during conceptual design stage [PDF]
, 2009 The aim of this paper is to investigate the effect of the change in structural weight due to optimisation experiments on life cycle cost and earning elements using the life cycle cost/earning model, which was developed for structure optimisation.
Olcer, A.I. +9 more
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Effectiveness of MFCA as a tool to improving sucrose quality in sugarcane production [PDF]
Environmental Economics, 2017 Sugarcane production in South Africa is one of the major foreign exchange earnings, and constitute an important contributor to GDP growth of South Africa.
Mishelle Doorasamy, Bruce Rhodes
doaj +1 more source
Ziraa'ah: Majalah Ilmiah Pertanian, 2022 The aim of this study is to examine the effects of land area, labor, production costs, production quantities, and prices simultaneously and partially on the income of gambier farmers in Pangkalan Koto Baru District.
Ana Tasya Rahima +2 more
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A Review of Options and Costs for Mitigating GHG Emissions from the U.S. Dairy Sector
AtmosphereThe U.S. dairy sector is a significant emitter of methane and nitrous oxide, with the US EPA estimating it produced around 90 Tg CO2 eq. in 2021. This paper reviews the literature on and evaluates various mitigation actions for reducing GHG emissions in ...
Yuhong Lei +3 more
doaj +1 more source
Harvesting and Baling of Pruned Biomass in Apple Orchards for Energy Production
Energies, 2018 Pruning residues belong to the agricultural wastes generated in the agro-food processing sector, whose energetic potential can have a significant influence on the local energy market.
Arkadiusz Dyjakon
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FAIR VALUE ILLUSTRATED IN OMFP 1802/2014 [PDF]
Challenges of the Knowledge Society, 2016 The fair value of assets is calculated from the evidence of market data through an assessment by authorized appraisers, according to law. The fair value of tangible assets is calculated based on their market value, based on information that we would use ...
Valentin Gabriel CRISTEA
doaj
SCALE EFFICIENCY IN TAMBAQUI FARMING IN EARTH PONDS IN THE METROPOLITAN REGION OF MANAUS-AM
Boletim do Instituto de Pesca, 2020 This study aimed at determining the scale efficiency in tambaqui production in earth ponds developed in the metropolitan region of Manaus-AM. Eleven fish farms were analyzed and were sampled data regarding its characteristics, productive data ...
Jesaias Ismael COSTA +2 more
doaj +1 more source
Ciência e Agrotecnologia, 2007 Conduziu-se este este trabalho, com o objetivo de estudar a viabilidade econômica da babosa e verificar se o cultivo desta planta é ou não, uma alternativa economicamente viável ao produtor rural. Os dados relativos ao custo de produção, utilizados neste
Dionizio Bernardino Bach +1 more
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Spatial variation in cost of electricity-driven continuous ammonia production in the United States
, 2022 Cost-effective, low-carbon ammonia production is necessary for decarbonizing its existing uses, but could also enable decarbonization of other difficult-to-electrify end uses like shipping where energy density is a key criterion.
Dharik, Mallapragada +4 more
core +1 more source
Applied SciencesThis paper conducts a comprehensive experimental comparison of two widely used additive manufacturing (AM) processes, Fused Deposition Modeling (FDM) and Stereolithography (SLA), under standardized conditions using the same test geometries and protocols.
Maryam Abbasi +3 more
doaj +1 more source