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  1. 11901
    “…PURPOSE: To evaluate the marginal and internal fit of lithium disilicate and zirconia crowns using two optical coherence tomography (OCT) systems in order to estimate inter-system variations. …”
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    Online Artículo Texto
    Optical coherence tomography systems for evaluation of marginal and internal fit of ceramic reconstructions
  2. 11902
    por Krump, Michal, Krumpova, Zelmira
    Publicado 2021
    “…All-ceramic systems represent an excellent restorative alternative for fixed dental prostheses, single crowns, and veneers in the anterior dentition. With respect to improved mechanical properties, lithium disilicate ceramic material provide a broad range of indications, and extended veneers can serve as an alternative to full crowns. …”
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    Online Artículo Texto
    Esthetic Rehabilitation of Anterior Dentition with Different Types of Ceramic Restorations: Two Case Reports
  3. 11903
    “…A polymer-infiltrated ceramic network (PICN) material has recently been introduced for dental use and evidence is developing regarding the fit accuracy of such crowns with different preparation designs. The aim of this in vitro study was to evaluate the precision of fit of machined monolithic PICN single crowns in comparison to lithium disilicate crowns in terms of marginal gap, internal gap, and absolute marginal discrepancies. …”
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    Online Artículo Texto
    Effect of Finish Line Design on the Fit Accuracy of CAD/CAM Monolithic Polymer-Infiltrated Ceramic-Network Fixed Dental Prostheses: An In Vitro Study
  4. 11904
    “…AIMS: The aim of this study was to evaluate the marginal fit and surface roughness of complete cast crowns made by a conventional and an accelerated casting technique. …”
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    Comparative Evaluation of Conventional and Accelerated Castings on Marginal Fit and Surface Roughness
  5. 11905
    “…Mean FL and CS were significantly higher in POM compared to POZ crowns in respective groups. Increasing the coping-veneer thickness increased FL and CS among POM crowns. …”
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    Comparison of failure loads and compressive stress in Press on metal and Press on Y-TZP copings
  6. 11906
    “…Occasionally, these bonding are done on posterior porcelain crowns or bridges. The purpose of this study was to evaluate the shear bond strength of buccal tubes on feldspathic porcelain crowns with two different methods. …”
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    Shear bond strength of orthodontic buccal tubes to porcelain
  7. 11907
    “…BACKGROUND: Specialised leaf-eating is almost universally regarded as the ancestral state of all ruminants, yet little evidence can be cited in support of this assumption, apart from the fact that all early ruminants had low crowned cheek teeth. Instead, recent years have seen the emergence evidence contradicting the conventional view that low tooth crowns always indicate leaf-eating and high tooth crowns grass-eating. …”
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    Ancestral feeding state of ruminants reconsidered: earliest grazing adaptation claims a mixed condition for Cervidae
  8. 11908
    “…For decades, the use of telescopic and conical crowns are in practice to connect natural teeth and not many cases have been reported in the literature of telescopic crowns placed on implants to support the prosthesis. …”
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    A Case Report on Implant-Supported Telescopic Prosthesis—A Gerodontic Enhancement
  9. 11909
    “…After 3 months, the single-phase two-layer impression was made and the composite crowns were replaced with metal-ceramic crowns. After 12 months, satisfactory aesthetic and functional results were obtained.…”
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    Bite Reconstruction in the Aesthetic Zone Using One-Piece Bicortical Screw Implants
  10. 11910
    “…Commercial prefabricated polycarbonate crowns (3M, USA) and milled poly(methyl methacrylate) (PMMA) crowns (Temp Basic, Zirkonzahn, Italy) were included for comparison. …”
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    Release of Bisphenol A from Milled and 3D-Printed Dental Polycarbonate Materials
  11. 11911
    “…Overall, our data proved existence of slightly different response strategies to low temperature stress in crowns and leaves, i.e., tissues with different biological role. …”
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    Proteins Involved in Distinct Phases of Cold Hardening Process in Frost Resistant Winter Barley (Hordeum vulgare L.) cv Luxor
  12. 11912
    “…For both populations, protein levels and enzyme activities agreed well with transcript abundances for genes involved in the phenylpropanoid pathway that were up-regulated in Kanlow crowns and rhizomes. The combination of these datasets suggests that dormancy-related mechanisms had been triggered in the crowns and rhizomes of the Summer plants, whereas the crowns and rhizomes of Kanlow plants had yet to enter dormancy. …”
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    Contrasting Metabolism in Perenniating Structures of Upland and Lowland Switchgrass Plants Late in the Growing Season
  13. 11913
    “…The prosthetic treatment on single‐tooth implants was randomly assigned to all‐ceramic crowns on zirconia abutments (AC = 31) or metal‐ceramic crowns on metal abutments (MC = 32). …”
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    A 5‐year randomized controlled trial comparing zirconia‐based versus metal‐based implant‐supported single‐tooth restorations in the premolar region
  14. 11914
    “…A retrospective analysis of patients restored with implant-supported overdentures using bars, telescopic crowns and Locator-type attachments was performed and the patients were interviewed. …”
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    Online Artículo Texto
    Implant-Supported Overdentures: Current Status and Preclinical Testing of a Novel Attachment System
  15. 11915
    “…As a result, perinuclear ATM crowns appear to be an interesting biomarker of aging. …”
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    Online Artículo Texto
    The Radiobiological Characterization of Human and Porcine Lens Cells Suggests the Importance of the ATM Kinase in Radiation-Induced Cataractogenesis
  16. 11916
    “…RESULTS: The produced crowns had a thickness ranging from 0.5 to 1.5 mm. …”
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    Online Artículo Texto
    Clinical Performance of a New Biomimetic Double Network Material
  17. 11917
    “…There are few data on anakinra use after failure of conventional medications for crystal-induced peripheral arthritis and/or crowned dens syndrome among complex hospitalized patients. …”
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    Efficacy of Anakinra for Various Types of Crystal-Induced Arthritis in Complex Hospitalized Patients: A Case Series and Review of the Literature
  18. 11918
    “…AIM: The aim of this study is to compare wear of the natural teeth against polished yttrium tetragonal zirconia and polished lithium disilicate crowns. STUDY SETTING AND DESIGN: Experimental type of study. …”
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    Comparative evaluation of natural enamel wear against polished yitrium tetragonal zirconia and polished lithium disilicate – An in vivo study
  19. 11919
    “…Background: The objective of this systematic review and meta-analysis was to analyze the periodontal behavior around teeth prepared with horizontal finishing crowns supporting fixed metal-ceramic and zirconia full coverage crowns and fixed partial dentures (FDPs). …”
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    Periodontal Behavior Around Teeth Prepared with Finishing Line for Restoration with Fixed Prostheses. A Systematic Review and Meta-Analysis
  20. 11920
    “…Results: The mean marginal gap values for the temporary crowns in the 3D printing, milling, and chairside groups were 91.40, 75.28 and 51.23 µm, respectively. …”
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    Online Artículo Texto
    Marginal Fit of Temporary Restorations Fabricated by the Conventional Chairside Method, 3D Printing, and Milling
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