The spherulite morphology of the rolled and subsequent heat-treated isotaetic polypropylene (iPP) was observed by polarized microscopy, and the crystallinity ev
Today’s news readers can be easily overwhelmed by the numerous news articles online. To cope with information overload, online news media publishes timelines f
In this article, we introduce the concept of lacunary statistical convergence of orderαof real number sequences and give some inclusion relations between the s