A self-color-changing film aimed at enhanced security and anti-copyright packaging is presented.Its function is to change here color automatically when flipped under visible light.It is low-cost, takes a few seconds to check by the naked eye, and does not need any special tools to evaluate.The design of the color-changing, anti-counterfeiting film
In this study, an omnidirectional inverted pendulum (ODIP) is controlled based on a dual Takagi-Sugeno (TS) fuzzy control scheme.The ODIP is a handmade system.It contains two subsystems.The lower mechanism system includes a brushless rim motor, a system platform, batteries, and an encoder.The upper mechanism system is mainly composed of a circuit s
stickers logos dallas cowboys Among important components of American ginseng, protopanaxadiol (PPD) showed more active anticancer potential than other triterpenoid saponins.In this study, we determined the in vivo effects of PPD in a mouse cancer model first.Then, using human colorectal cancer cell lines, we observed significant cancer cell growth
The increasing availability of online catalogs and bibliographical databases allows not only for copy cataloging, but also for the retrieval of atomic information useful within the catalog.To this end, Dewey decimal numbers were imported from national and international sources by means of the unique identifier ISBN.Technical specifications have bee
Theory building in science requires replication and integration of findings regarding a particular research question.Second-order meta-analysis (i.e., here a meta-analysis of meta-analyses) offers a powerful tool for achieving this aim, and we use this technique to illuminate the controversial field of cognitive training.Recent replication attempts