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This article describes a rapid and facile method for manufacturing various size-controlled gel particles with utilizing inkjet printing technology. Generally, the size of droplets could be controlled by changing nozzle heads of inkjet printer, from which ink solution is ejected. However, this method uses drying process before gelling microparticles, and(More)
Various information communications devices, including PCs and smartphones, have become popular with various different age groups and classes of user, and network services have become deeply rooted in social lives. Currently, a number of network services are intricately linked to support our social lives. This situation increases expectations that social(More)