نتایج جستجو برای: the long period natural

تعداد نتایج: 16242217  

Journal: :Proceedings of the National Academy of Sciences 1937

This study examines the relationship between energy consumption and economic growth in the Iranian economy. To that end, a wavelet transformation technique is used, which allows us to combine the time domain and frequency domain characteristics of two time series together. Using this approach and data for the period 1991:2 – 2017:1, this study tries to overcome the shortcomings of  standard eco...

ژورنال: آبزیان زینتی 2020
Dorafshan, Salar, Mokhber, Mohhamad, Mokhlesabady Farahany, Amin,

In aquaculture and also in natural environment, fish may face long or short period of starvation. The aim of this study was to investigate the effects of starvation on growth, hematological and some serum biochemical parameters of Paroon shark (Pangasius sutchi). In this study 60 fish with average weight 30.5±2.5 g used. Fish randomly distributed in 2 groups and triplicates including control an...

Journal: :Monthly Notices of the Royal Astronomical Society 1995

Journal: :Astronomy and Astrophysics 2010

Journal: :Zisin (Journal of the Seismological Society of Japan. 2nd ser.) 2009

Journal: :Astronomische Nachrichten 1906

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