نتایج جستجو برای: energy indices

تعداد نتایج: 745046  

2017
Hugues Guyot Johann Detilleux Pascal Lebreton Catherine Garnier Marie Bonvoisin Frederic Rollin Charlotte Sandersen

BACKGROUND Downer cow syndrome (DCS) is often diagnosed in dairy cattle during the early post-partum period. The etiology of this condition is not completely understood, as it can be related to the energetic or electrolyte metabolism, as well as to infectious diseases or to trauma. HYPOTHESIS/OBJECTIVES The aim of this study is to compare energy metabolism and insulin sensitivity indices and ...

2012
Akbar Behdad

Please cite this paper as: Behdad A. Evaluation and Importance of Trauma. Arch Trauma Res.2012; 1(2):49-50. DOI: 10.5812/atr.7245 Implication for health policy/practice/research/medical education: The role of trauma in the modern society has a vital importance and significance role that resorting to any facilities and strategies to handle the dilemma seems worthful for all researchers in this s...

Amir Hossein Bazyar Mohammad Bagherzadeh, Saeed Firouzi,

The aim of this research was to study the energy flow and the modelling of energy use in broiler production in the Guilan Province of Iran. The data were gathered through interview with 25 broiler farm managers out of a total of 146 broiler producers in Rasht, the center of Guilan Province, Iran. The effect of broiler farm size at three levels—small (˂20,000 birds), medium (20,000–30,000 birds)...

Journal: :مهندسی بیوسیستم ایران 0
امید قادرپور دانشگاه تهران شاهین رفیعی دانشگاه تهران

this study aimed to analyze and modeling of energy and performance of dryland chickpea adaptive neuro-fuzzy inference system utilizes (anfis) in dryland chickpea production is done in the city of bukan. data were collected from 70 producers of chickpeas using face to face interviews with farmers and completing the questionnaire specialized. size of land was between 2 and 10 hectares. input fact...

Journal: :International Journal of Sport Nutrition and Exercise Metabolism 2020

Journal: :journal of physical & theoretical chemistry 2008
majid monajjemi esmat mohammadinasab fatemeh shafiei

the electric quadrupole, hexadecapole moments, energy (kjmol -1) for some armchair polyhex carbon nanotubes tuvc6[2p,q] are performed by beck-lee-yang-parr [b3lyp] on 3-21g basis set using the standard procedure indices gaussian 98, then the padmakar-ivan (pi) index of tuvc6[2p,q] nanotubes in the terms of their circumference (2p) and lengh (q) is calculated and the relationships between the pa...

Journal: :natural environment change 0
khadijeh javan professor, climatology, urmia university, iran mohammad reza azizzadeh lecturer, department of geography, payame noor university, po box 3697-19395, tehran, iran saadi yousefi m.a in physical geography, payame noor university. urmia, iran

drought is one of the most important weather-induced phenomena which may have severe impacts on different areas such as agriculture, economy, energy production, and society. a number of drought indices have been introduced and used in various countries to date. in the current study, four meteorological drought indices including percent of normal precipitation index (pnpi), standard index of ann...

Journal: :International Journal of Energy Economics and Policy 2022

The purpose of this research was to examine the dynamics volatility spillover between energy and environmental, social, sustainable indices. COVID19 prompted select April 2019 March 2022 as a sample period, respective data (Daily Prices) Nifty Energy ESG indices were obtained from National Stock Exchange India Limited. outcomes study confirmed that daily returns 100 not normally distributed rea...

The realization of sustainable development depends on the efficient use of energy resources. Energy consumption productivity and efficiency are among important indices that play a critical role in explaining the behavior of energy consumption structure of different economic sectors, which in turn, plays a key role in policy making. From among economic sectors, the agriculture sector, as an impo...

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