Results 21 to 30 of about 55,499 (302)

Trueness of crowns fabricated by using additively and subtractively manufactured resin-based CAD-CAM materials. [PDF]

open access: yes, 2022
STATEMENT OF PROBLEM Advancements in digital dental technologies have enabled the use of different resin-based materials that can be fabricated either additively or subtractively.
Schimmel, Martin   +6 more
core   +1 more source

Fracture toughness of zirconia ceramic crowns made by feather-edge tooth preparation design [PDF]

open access: yesVojnosanitetski Pregled, 2012
Background/Aim. Fracture toughness determines functional crown strenght and prevents damages on ceramics during mastication. There is a lack of relevant literature data about fracture toughness of crowns made by feather-edge preparation.
Mirković Nemanja   +3 more
doaj   +1 more source

Clinical retention force development of double crowns [PDF]

open access: yes, 2011
This study deals with the development of the retentive forces of double crowns intraorally measured. Twenty-five combined fixed-removable prostheses with a total of 84 double crowns were included in the study.
Stark, Helmut   +13 more
core   +1 more source

Factors influencing a patient's decision to choose the type of treatment to improve dental esthetics [PDF]

open access: yesVojnosanitetski Pregled, 2012
Backgroung/Aim. Interest in dental esthetics has increased rapidly during the last few decades among both patients and dentists, and the creation of a natural dental appearance has become an important task in all fields of dentistry, especially in ...
Gržić Renata   +5 more
doaj   +1 more source

Crown-Gall [PDF]

open access: yesBotanical Gazette, 1911
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +4 more sources

A ‘crowned’ epiglottis [PDF]

open access: yesBMJ Case Reports, 2013
A 32-year-old man presented to the emergency department with a 2-day history of foreign body sensation in the throat that started after drinking water from a plastic bottle. There was no obvious history of chocking or foreign body aspiration. On examination, pulse was 100 bpm, respiratory rate 20 breaths/min, oxygen saturation 99% and blood pressure ...
Matteo, Pezzoli   +2 more
openaire   +2 more sources

Mechanical behavior of anterior fixed partial dentures made of different materials subjected to static and dynamic loads

open access: yesRevista Facultad de Odontología Universidad de Antioquia, 2017
Introduction: the purpose of this study was to assess the mechanical behavior of lithium disilicate, alumina, and zirconia-based ceramic restorations, as well as metal-ceramic restorations, under static and dynamic load, in an upper anterior fixed site.
Federico Latorre-Correa   +3 more
doaj   +1 more source

The jewel in the crown [PDF]

open access: yesNature, 1993
In Pursuit of Excellence: A History of the Indian Institute of Science. By B. V. Subbarayappa. Tata McGraw-Hill New Delhi, India: 1992. Pp. 426. $11.50.
openaire   +2 more sources

Effect of Crown Height on the Screw Stability of Titanium Screw‐Retained Crowns

open access: yes, 2021
PURPOSE The aim of this in vitro study was to evaluate the effect of crown height on the screw stability of screw-retained titanium implant crowns subjected to cyclic loading conditions.
Johnston, William M   +9 more
core   +1 more source

Effect of Different Veneering Techniques on the Mechanical Failure of Tooth-supported Veneered Zirconia Crowns: A Systematic Review [PDF]

open access: yesInternational Journal of Prosthodontics and Restorative Dentistry, 2023
Objective: To assess the influence of different veneering techniques on the mechanical failure of tooth-supported veneered zirconia crowns. Materials and methods: An electronic literature search of PubMed, MEDLINE, SCOPUS, and Web of Science databases ...
Saraa Abdulateef   +3 more
doaj   +1 more source

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