نتایج جستجو برای: low frequency

تعداد نتایج: 1586424  

Introduction and purpose: Cardiac response to body core temperature variation measured with the very low-frequency parameter of heart rate variability. The aim of this study was to investigate the variability of very low frequency due to different temperatures of aerobic training in water and dry. Materials and methods: 40 academic active male were selected as research subjects. Then, all subje...

Journal: :Journal of the Japan Society of Naval Architects and Ocean Engineers 2016

Journal: :journal of water sciences research 2011
m akbari k solaimani m mahdavi m habibnejhad

ecosystem of arid and semiarid regions of the world, much of the country lies in the sensitive and fragile environment canvases are that factors in the extinction and destruction are easily destroyed in this paper, artificial neural networks (anns) are introduced to obtain improved regional low-flow estimates at ungauged sites. a multilayer perceptron (mlp) network is used to identify the funct...

Journal: :Tellus A: Dynamic Meteorology and Oceanography 2015

Journal: :Symposium - International Astronomical Union 2002

Journal: :International Astronomical Union Colloquium 1998

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