Mostrando 781 - 800 Resultados de 13,004 Para Buscar '"The Crown"', tiempo de consulta: 0.21s Limitar resultados
  1. 781
  2. 782
    “…The home range size and habitat use of the blue-crowned laughingthrush (Garrulax courtoisi, hereafter BCLT), a critically endangered, subtropical, cooperative-breeding bird species in southeast China, were studied during its breeding period using radio telemetry at different sites during 3 consecutive years (2016–18, from May to June of each year). …”
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  3. 783
    “…PURPOSE: The purpose of this in vitro study was to evaluate the fitting accuracy of single crowns made from a novel presintered Co-Cr alloy prepared with a computer-aided design and computer-aided manufacturing (CAD/CAM) technique, as compared with crowns manufactured by other digital and the conventional casting technique. …”
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  4. 784
    “…The crowns were installed onto the implants (20N.cm) and fatigued (100N, 2 Hz) to determine the crowns’ survival probability for missions of 300.000 and 600.000 cycles. …”
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  5. 785
    “…The use of polymerizable soft resins similar to those used as a gingival barrier in bleaching treatment can lock the veneer or crown in place during try-in for dynamic assessment of the restoration, at the same time easy removal of the paste is possible since the resin film is peeled off in one piece leaving no residues for cleanup.…”
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  6. 786
    “…PURPOSE: This study aimed to fabricate provisional crowns at varying build directions using the digital light processing (DLP)-based 3D printing and evaluate the marginal and internal fit of the provisional crowns using the silicone replica technique (SRT). …”
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  7. 787
    “…PURPOSE: The effect of core design on the fracture resistance of zirconia-lithium disilicate (LS2) bilayered crowns for anterior teeth is evaluated by comparing with that of metal-ceramic crowns. …”
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  8. 788
    “…This study evaluated the feasibility of a tooth preparation guide for prefabricated zirconia crowns (PZCs). Three-dimensional surface data for PZCs of the left maxillary primary first molar and left mandibular primary second molar were obtained using a model scanner. …”
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  9. 789
    “…The clinical manifestations of crowned dens syndrome (CDS) include acute neck pain and neck stiffness accompanied by restricted cervical range of motion. …”
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  10. 790
  11. 791
  12. 792
    “…BACKGROUND: Crown gall disease, caused by the pathogenic bacterium Agrobacterium tumefaciens, is responsible for extensive economic losses in orchards. …”
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  13. 793
    “…AIM: Use of monolithic zirconia for fabrication of all-ceramic crowns eliminates several shortcomings of layered zirconia crowns. …”
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  14. 794
    por Zhang, Shanqing
    Publicado 2020
    “…In a recent study reported in Advanced Functional Materials by Ma group, discovered that strong coordination force could be founded between 15-Crown-5 ether (15-C-5) and Li+, which facilitates the crown ether (15-C-1) to participate in the solvation structure of Li+ in the electrolyte for the same purpose. …”
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  15. 795
    “…OBJECTIVES: This study aimed to survey dentists in Germany to identify their favored materials for the fabrication of tooth-supported single crowns (SCs) depending on the location of the abutment teeth and the preparation margin. …”
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  16. 796
    “…In this study, the complete mitogenome sequence of red-crowned crane (G. japonensis) has been decoded by next-generation sequencing and genome assembly. …”
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  17. 797
    “…Different techniques have been used to construct provisional crowns to protect prepared teeth. The purpose of this in vitro study was to assess the internal fit and marginal discrepancy of provisional crowns made by different methods. …”
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  18. 798
    “…The purpose of this study was to examine and compare color and translucency stability of three-dimensional (3D) printable dental materials for crown and bridge restorations. Five different materials were investigated, and twelve disc-shaped specimens of two different thicknesses (1 and 2 mm) were prepared using a digital light processing 3D printer. …”
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  19. 799
    “…Crowned dens syndrome (CDS) is a rare form of pseudogout which causes acute neck pain due to calcium pyrophosphate dehydrate deposition surrounding the odontoid process, commonly causing neck pain with rigidity. …”
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  20. 800
    “…CONCLUSIONS: The hybrid CR could be effectively used to restore the restoration of a marginal gap around crown margins.…”
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