نتایج جستجو برای: energy value

تعداد نتایج: 1353237  

Journal: :Innovative Technologies and Scientific Solutions for Industries 2020

Journal: :اقتصاد و توسعه کشاورزی 0
سیدنعمت الله موسوی ذکریا فرج زاده فرزانه طاهری

energy is considered as an important input for agricultural products. a decrease in energy subsidy and its demand reduces agricultural outputs and raises the production costs. changes in production and costs may significantly affect welfare of the agricultural producers. the main objective of this study was to analyze the impact of increased energy prices (reduction in the subsidy) on the agric...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه یزد 1387

چکیده ندارد.

Journal: :American Journal of Electrical Power and Energy Systems 2017

Ahmad Sadeghzadeh Ashkan Nabavi-Pelesaraei Hassan Ghasemi Mobtaker, Mir Hossein Payman

The objectives of this research were to investigate influences of energy inputs and energy forms on output levels and evaluation of CO2 emissions for hazelnut production in Guilan province of Iran. Moreover, the sensitivity analysis was done by marginal physical productivity (MPP) method for energy inputs and energy using linear regression. Initial data were collected from 120 orchar...

ژورنال: انرژی ایران 2020

The Rebound effect refers to the reactions that occur to the advancement of technology and the increase of energy efficiency, and these reactions prevent the achievement of the desired goal completely. In this study, in order to investigate the effect of energy return on the value added of Iranchr(chr(chr('39')39chr('39'))39chr(chr('39')39chr('39')))s industrial sector, first by estimating the ...

Ahmad Sadeghzadeh Ashkan Nabavi-Pelesaraei Hassan Ghasemi Mobtaker, Mir Hossein Payman

The objectives of this research were to investigate influences of energy inputs and energy forms on output levels and evaluation of CO2 emissions for hazelnut production in Guilan province of Iran. Moreover, the sensitivity analysis was done by marginal physical productivity (MPP) method for energy inputs and energy using linear regression. Initial data were collected from 120 orchar...

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