The objective of this study was in search for parameters to characterize and distinguish the transport of nanoparticles ......

The effect of piglet birth weight variation on subsequent weight variations and litter performance in Large White x Land......

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Cotton harvesting,which is largely dependent on manual work,can benefit from mechanization for improving efficiency and ......

Monitoring the coefficient of variation(CV)is a successful approach to Statistical Pro-cess Control when the process mea......

Mobile social networking platform (MSNP) has become a key social communication channel and knowledge acquisition channel......

基于激光测径技术，采用半导体激光传感器测量纤维束条干短片段的不规则，研究了纤维束横截面直径及其不规则波长的测量方法。设计了非......

The even degree of animal population is generlay measured by the coefficient of variation of major eco-rnnomic character......

评价合成树脂产品质量稳定性是解决＂合格不好用＂现象的重要途径之一,本文以变异系数为基础的积分方法评价了不同产品的稳定性情况,力......

提出了林分水平上直径变动系数的平方动态变化模型，该模型能较好地描述直径变动系数平方变化的三种情形（减少，稳定和增加）从而得到了一......