نتایج جستجو برای: population concentration
تعداد نتایج: 1056481 فیلتر نتایج به سال:
Ecker, R. E. (Iowa State University, Ames), and W. R. Lockhart. Relationships between initial nutrient concentration and total growth. J. Bacteriol. 82:80-84. 1961.-The relationship observed between maximal attainable growth in a microbial population and initial concentration of limiting nutrient depends upon the parameter selected for measurement of growth. A linear relationship is found only ...
Background: Evaluation of status of iodine during pregnancy is crucial. Therefore, this study was conducted to investigate it in pregnant women and to evaluate their knowledge, attitude, and practice toward consuming iodized salt. Methods: In a cross-sectional study, 150 pregnant women were selected by census method based on the inclusion criteria. The participants' status of iodine was measure...
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