Results 301 to 310 of about 201,598 (368)
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Dental Impression Materials and Techniques
Dental Clinics of North America, 2017Dental impression making is the process of creating a negative form of the teeth and oral tissues, into which gypsum or other die materials can be processed to create working analogues. Contemporary dentistry generates new information every year and digital dentistry is becoming established and influential.
Jorge L Garaicoa +2 more
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Journal of Veterinary Dentistry, 2013
It is clear that many impression materials are available to the veterinary dentist. They each have different inherent properties, handling characteristics, and indications for use. A thorough understanding of these concepts is essential if the veterinarian and laboratory technician are to produce meaningful and accurate reproductions of oral structures.
R. Perry
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It is clear that many impression materials are available to the veterinary dentist. They each have different inherent properties, handling characteristics, and indications for use. A thorough understanding of these concepts is essential if the veterinarian and laboratory technician are to produce meaningful and accurate reproductions of oral structures.
R. Perry
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Dental impression materials in prosthodontics: An overview for the general dentist
International Journal of Preventive and Clinical Dental Research, 2018Dental impression creation is the procedure of formulating a negative replica of the teeth and oral tissues, into which different die materials can be processed to create working analogs. Impression making is a routine procedure carried out at the start of any prosthodontic procedure.
Tarek Rabi +2 more
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Dimensional changes of dental impression materials by thermal changes
Journal of Biomedical Materials Research, 2001Dental impression materials for prosthodontic treatment must be easy to use, precisely replicate of oral tissue, be dimensionally stable, and be compatible with gypsum materials. The dimensional accuracy of all materials is affected by thermal changes; impression materials shrink during cooling from mouth temperature (37 degrees C) to room temperature (
Kyoung Nam Kim +3 more
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Alginate dental impression materials: Chemistry, structure, and properties
Journal of Biomedical Materials Research, 1986AbstractThe setting behavior of calcium alginate impression materials was investigated by monitoring the viscosity, calcium ion activity, and shear modulus during the reaction. Structural information was also obtained from the dependence of viscosity and compressive modulus on the calcium concentration in model systems.
W. Cook
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Impression materials for dental prosthesis
Advanced Dental Biomaterials, 2019Payam Zarrintaj +9 more
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Minerva dental and oral science, 2023
BACKGROUND In some clinical cases, full-arch impression could be difficult to take correctly with the digital way. Patients with high flow salivary rate or with difficulties in mouth opening can still benefit from a conventional impression with elastomer
Francesco Grande +4 more
semanticscholar +1 more source
BACKGROUND In some clinical cases, full-arch impression could be difficult to take correctly with the digital way. Patients with high flow salivary rate or with difficulties in mouth opening can still benefit from a conventional impression with elastomer
Francesco Grande +4 more
semanticscholar +1 more source
Reactions to dental impression materials
Contact Dermatitis, 1975In the department of prosthetic dentistry at Groningen, during the past four years, approximately 2,000 persons have been treated with Scutan, an epimine plastic for temporary crowns and bridges and Impregum, a polyether impression material. A total of ten patients complained of untoward reactions. Patch tests with the basic materials were performed on
J. P. Nater, G. Van Groeningen
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