Innovative industries are often characterized by rapid product turnover. Product longevity may be driven by both a product’s position within a market as well as its position within a firm’s larger product portfolio. However, we have little understanding of the relative importance of these factors in determining product turnover and how they interact as an industry evolves. Although researchers ...

This study constructs a standard in vitro laser treatment platform with dental implant thread surface on bacterial adhesion for peri-implantitis at different tooth positions. The standard clinical adult tooth jaw model was scanned to construct the digital model with 6 mm bone loss depth on behalf of serious peri-implantitis at the incisor, first premolar, and first molar. A cylindrical suite co...

paper recycling in an increasingly environmentally conscious world is gaining importance. withrapid developments in deinking processes for the reuse of secondary fibers being made, therecycling process is become more and more efficient. this work investigated the effect ofchemical different treatments including h2o2 and naoh on repulping and flotation operationsduring the deinking of laser prin...

A new laser printer, a case for your cell phone, protective glass phone’s screen, the next generation of Logitech’s wireless mouse, and loss connectivity older Kindle electronic readers are topics this column.

Gels are kinds of soft and wet materials, having many unique characteristics such as low friction, material permeability, and biocompatibility. In the last decade, the mechanical weakness of the gels has been overcome by the advent of novel high-strength gels, which promises to expand the industrial and medical applications of the soft and wet materials. Here an optical 3D printer was developed...