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In a step toward making more accurate and uniform 3D-printed parts such as personalized prosthetics and dental materials, researchers at the National Institute
The interagency research, which has led to dental products such as tooth-colored composites, the front surface dental mirror, the panoramic x-ray machine
A major breakthrough in oral health care has been brought closer to the marketplace by the licensing of several tooth remineralization and desensitization
Our goal is to develop reliable tools and standards for measuring the properties of cells, biomaterials, scaffolds and tissue-engineered constructs. As
Zhengzhi Wang, Forrest A. Landis, Anthony A. Giuseppetti, Sheng Lin-Gibson, Martin Chiang
Objectives. Photopolymerized composites are used in a broad range of applications with their performance largely directed by reaction kinetics and contraction
Martin Chiang, Yongwen Guo, Forrest A. Landis, Zhengzhi Wang, Ding Bai, Li Jiang
This study was to use a compliance-variable instrument to simultaneously measure and compare the polymerization shrinkage stress (PS) evolution, degree of
The effect of filler content in dental restorative composites on the polymerization shrinkage stress (PS) is not straightforward and has caused much debate in