Enamel Microabrasion. Mechanical removal of a small amount of tooth structure (not more than a few tenths of a millimeter in depth) to eliminate superficial enamel discoloration defects not successfully removed by bleaching techniques. A common abrasive is a mixture of pumice and hydrochloric acid.
Database Development Teams: The Great Divide. Software-application development involves more people than just the developers; the work of architects, testers, project managers, andâif the application stores dataâDBAs affects the applicationâs success.
Further up the stack come front-end tasks, including creating and building UI and UX designs. Together, all of these things comprise a technology stack. A âfull-stack developerâ is a programmer who can perform core tasks at any given level of his or her applicationâs stack. What skills does a full-stack developer need? The exact skills of a full-stack developer will range amongst companiesâor even from person to person.