Gold Crown Dental Crownsfrom¥6335 A dental crown is a dental restoration used to shield a damaged or decayed tooth. Crowns are custom-made to fit over the entire tooth, from the chewing surface to the gum line, and are designed to restore the tooth's shape, size, strength, and appeara...
1. Introduction Colorimetric methods draw attention due to their simplicity and low cost. Detection with these sensors is generally obtained merely by viewing with the naked eye the color changes, so no sophisticated or expensive additional devices are needed. Moreover, they can be used in field ...