نتایج جستجو برای: energy use efficiency
تعداد نتایج: 2592108 فیلتر نتایج به سال:
The cost reduction of green tea processing, the control of fossil fuel resources, and the curbing of corresponding greenhouse gases emission depend on the energy efficiency of tea processing units. Therefore, it is imperative to identify and analyze factors determining energy efficiency of these agro-industrial units. To this end, the present descriptive survey was carried out on 40 managers of...
the energy efficiency, greenhouse gas (ghg) emissions, and carbon efficiency of paddy rice production were analysed in sari in the mazandaran province of iran during 2011–2012. data was collected through questionnaires and interviews with paddy producers. the results showed that the net energy gain was 27,932 mj ha-1 and energy efficiency was 1.83 during production. the results of the cobb-doug...
the objectives of this study were to determine the energy use efficiency and economical potential of sugar beet production in miandoab city, west azerbaijan province in 2011-12. fields were classified into three groups as group i (less than 1 ha), group ii (1-2 ha), and group iii (more than 2 ha). inputs and outputs data were collected from growers using questionnaire and interview methods. res...
Abstract Withdrawal: Does Higher Energy Efficiency Lower Economy‐Wide Use? Sebastian Rausch and Hagen Schwerin. The above article from the International Economic Review , published online on 20 January 2019 in Wiley Online Library (wileyonlinelibrary.com) as an Accepted Article ( https://onlinelibrary.wiley.com/doi/abs/10.1111/iere.12388 ), has been withdrawn by agreement between journal's Co‐E...
seismic retrofit strategies have been developed in the past few decades following the introduction of new seismic provisions and the availability of advanced materials and methods. it can be observed that new approaches to deal with more lateral forces are more innovative and more energy absorbent. in line with this, there is a growing trend toward the use of steel shear walls as a system with ...
Nowadays, economic growth is one of the most prominent objectives of most economic policies, but an objective which usually results in environmental degradation. Economic growth and development require the use of energy as one of the most important inputs of production, and inaccessibility of affordable and reliable energy sources has frequently led to economic and social retrogression in many ...
This study seeks to provide insights on understanding the contemporary problems of energy efficiency in Ukrainian universities by developing a comprehensive energy efficiency management framework that encompasses its participating subjects, objects and key drivers along with suggesting its implementation mechanism and tools. Emphasis should be given that the current situation of inefficient and...
the study examined gender analysis of energy use for rice production in north central nigeria using a sample of 60 rice farmers. an analysis of gender relations provides the information on the different conditions men and women face, and the different effects that policies and programs may have on them. simple descriptive statistics were used to analyze the data. energy efficiency and energy pr...
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