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Stereology is an interdisciplinary method of mathematics and morphology, and is unbiased, quick, accurate, noninvasive, and has high reproducibility. It is widely used in radiation imaging and cell biology. In this paper, the confocal laser scanning microscopic images (CLSMI) of tumor cells of MCF-7 and B16/ GPR4 were quantitatively analyzed using stereological point counting method. 22 images of...
Taking the monthly data from July, 2005 to April 2008 as a specimen period, this paper uses panel data model to analyze the influences of RMB revaluation on import value of agricultural products of China's different import subjects. Demonstration result indicates that the economic growth of China stimulates the increasing of agricultural imports of the main import subjects; appreciation of real effective...
This article has estimated the stochastic frontier production function of grain farming through building a parallel data model. It has divided the growth source of grain output into factor input, technical progress and technical efficiency. The research indicates that the growth of the grain output in Hubei during the period from 1980-2005 mainly derived from agricultural technical, following was...
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