This study evaluated the effect of phosphoric acid etching duration on the bond strength of a universal adhesive (UA) on enamel, both with and without erosion (0.3% citric acid with a pH of 2.6 for 5 ...

In a manufacturing landscape still recovering from pandemic-era disruptions, achieving consistent quality and growth is no small feat. Trillium Flow Technologies has done just that, recently ...

This paper presents the state of the art of self-etch adhesive systems. Four topics are shown in this review and included: the historic of this category of bonding ...

Many people want a year-round, sun-kissed glow. But sometimes, a tan isn’t easily attainable. You might have trouble getting tan during the winter months as you spend less and less time outdoors. Or ...

Our fundamental passive and inherently analog components—resistors, capacitors, and inductors—are so conceptually simple and easy to describe that we often don’t fully articulate or appreciate the ...

Institute of Materials for Energy and Environment, College of Materials Science and Engineering, Qingdao University, Qingdao 266071, PR China ...

plate 6 1/4 x 5 1/8in (15.9 x 13cm) sheet 6 3/4 x 5 11/16in (17.1 x 14.4cm) ...

Department of Chemistry, College of Sciences, Northeastern University, Shenyang, Liaoning 110819, China ...