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Article
Hemant K. Verma
Science, Humanities and Social Sciences, multidisciplinary
English
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Article
Open AccessExpression of a functional oxygen-labile nitrogenase component in the mitochondrial matrix of aerobically grown yeast
The extreme sensitivity of nitrogenase towards oxygen stands as a major barrier to engineer biological nitrogen fixation into cereal crops by direct nif gene transfer. Here, we use yeast as a model of eukaryotic ...
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Article
Some Improved Estimators in Systematic Sampling Under Non-response
This paper addresses the problem of estimating the population mean in systematic sampling using information on an auxiliary variable in presence of non-response. Some modified ratio, product and difference typ...
