نتایج جستجو برای: physical growth

تعداد نتایج: 1452605  

2011
Timothy A. Mirtz Judy P. Chandler Christina M. Eyers

BACKGROUND Children need physical activity and generally do this through the aspect of play. Active play in the form of organized sports can appear to be a concern for parents. Clinicians should have a general physiological background on the effects of exercise on developing epiphyseal growth plates of bone. The purpose of this review is to present an overview of the effects of physical activit...

Journal: :Journal of nutritional science and vitaminology 2010
Sandra Maria Lima Ribeiro Marcelo Macedo Rogero Reury Frank Pereira Bacurau Patrícia Lopes de Campos Silmara dos Santos Luz Antonio Herber Lancha Julio Tirapegui

This study aimed to investigate the effects of physical training, and different levels of protein intake in the diet, on the growth and nutritional status of growing rats. Newly-weaned Wistar rats (n=48) were distributed into six experimental groups; three of them were subjected to physical swim training (1 h per day, 5 d per week, for 4 wk, after 2 wk of familiarization) and the other three we...

Nanostructured Ni2As2O7 semiconductor samples were synthesized by a solid state method among As2O3 and Ni(NO3)2.6H2O raw materials at 650 °C (S1) and 750 °C (S2) as reaction temperatures. The synthesized nanomaterials were characterized by powder X-ray diffraction (PXRD) technique and F...

Journal: :جغرافیا و مخاطرات محیطی 0
علی شماعی نازیلا یعقوب نژاد اصل خدیجه سعیدی رقیه امیری

1. introduction urmia is one of the important historical cities of iran which in recent years has been associated with physical-spatial rapid expansion. one of the necessities of spatial planning of urmia is controlling the rapid expansion of the city in marginal areas that are unbalanced fertile land and industrial and mineral soils are under construction and this problem has presented numerou...

Journal: :Proceedings of the Royal Society of Medicine 1948

Journal: :Современные проблемы науки и образования (Modern Problems of Science and Education) 2016

Journal: :The Japanese Journal of Genetics 1935

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