No-prep restorative techniques
نویسندگان
چکیده
منابع مشابه
Porcelain Laminate Veneer Therapy Ultra - thin veneer options using no - prep or partial - prep philosophy
During the past 25 years, there has been a lot of discussion regarding the preparation techniques used for porcelain veneers. Calamia and other early pioneers looked at veneers as a non-invasive, additive process and worked primarily with a nopreparation concept. Early on it was found that a little enamel preparation could help to enhance the esthetic outcome and improve the marginal fit. Later...
متن کاملThe case for moderate "guided prep" indirect porcelain veneers in the anterior dentition. The pendulum of porcelain veneer preparations: from almost no-prep to over-prep to no-prep.
In a historical pendulum of porcelain veneer preparation concepts, an oversimplified version of the so-called "no prep" approaches has resurfaced. A case from the USC student clinics is presented, which could be easily considered by many as a "no prep" veneer case. Moderate tooth preparations guided by natural morphology were used instead with a great benefit on the final outcome. While it is w...
متن کاملLearn-a-prep II as a predictor of psychomotor performance in a restorative dentistry course.
This investigation assessed whether early student performance with a dental handpiece on a didactic training aid known as the Learn-A-Prep II (LAP II) was predictive of performance on subsequent practical examinations in a preclinical restorative dentistry course. Eighty-one first-year students were given initial handpiece training and formative feedback using the LAP II and were then instructe...
متن کاملDental-gingival remodeling with BOPT no-prep veneers
Recent years have seen increasing demand for treatments aimed at improving dental esthetics. In this context, both patients and dentists prefer to preserve dental structures as far as possible; thanks to technological advances, especially in adhesive dentistry, new materials and minimally invasive techniques such as "no-prep" (no preparation) veneers have made this possible. Nevertheless, no-pr...
متن کاملRAN4IQA: Restorative Adversarial Nets for No-Reference Image Quality Assessment
Inspired by the free-energy brain theory (Friston, Kilner, and Harrison 2006), which implies that human visual system (HVS) tends to reduce uncertainty and restore perceptual details upon seeing a distorted image (Friston 2010), we propose restorative adversarial net (RAN), a GAN-based model for no-reference image quality assessment (NR-IQA). RAN, which mimics the process of HVS, consists of th...
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ژورنال
عنوان ژورنال: Clinical Oral Implants Research
سال: 2018
ISSN: 0905-7161
DOI: 10.1111/clr.25_13355