نتایج جستجو برای: small area technique
تعداد نتایج: 1847441 فیلتر نتایج به سال:
Background Often, there is no access to sufficient sample size to estimate the prevalence using the method of direct estimator in all areas. The aim of this study was to compare small area’s Bayesian method and direct method in estimating the prevalence of steatosis in obese and overweight children. Materials and Methods: In this cross-sectional study, was conducted on 150 overweight and obese ...
While promoting rural economic enterprises and businesses can contribute to create and strengthen entrepreneurship, this as a crucial strategy will accelerate rural development process. Through extending these businesses and strengthening entrepreneurship among rural people proper solutions can be found to combine resources both inside and outside the village. It can also assist to provide both...
In this research, thin films of Zr/ZrO2 composites were deposited by reactive magnetron sputtering technique on Si and fused Silica substrates, and their structures were investigated by XRD method. During the deposition of the cermet layers, a Zr metallic target was sputtered in a gas mixture of Ar and O2. By controlling of O2 flow rate, the different metal volume fractions in the cermet layer...
In endometrial carcinomas, the epithelial area measured by interactive morphometry is an important feature in the classification of tumors of varying histologic grades. This report describes an image analysis technique for the fully automated estimation of the area percentages of epithelium and stroma in tissue sections of the endometrium obtained from hysterectomy specimens. The method is eval...
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