Evaluation of the effect of soft drinks on the surface roughness of dental enamel in natural human teeth

Exposing enamel to soft drinks and beverages causes changes in the microscopical morphology. Changes in the physical characteristics, like hardness and surface roughness, were studied with various parameters. Factors such as pH, exposed duration, and other content of the soft drinks have different effects on the enamel将牙釉质（enamel）暴露于软饮及各类饮品中，会使其微观形貌发生改变。研究人员通过多维度参数，对牙釉质硬度、表面粗糙度等物理特性的变化展开了系统性研究。诸如pH值、暴露时长以及软饮的其他成分等各类因素，均会对牙釉质产生不同程度的影响。