Showing 2,041 - 2,060 results of 2,195 for search '"tooth"', query time: 0.06s Refine Results
  1. 2041

    DMF Index among Amelogenesis Imperfecta Patients: Systematic Review of the Literature by Farah Kallel, Amel Labidi, Sana Bekri, Sinda Ammar, Sonia Ghoul, Lamia Mansour

    Published 2021-01-01
    “…The key words used were “Amelogenesis Imperfecta” [Mesh], “Dental Caries” [Mesh], “Tooth Loss” [Mesh], “DMF Index” [Mesh], and “Dental Restoration, Permanent” [Mesh]. …”
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    Article
  2. 2042

    Study on Operating Temperature Prediction Model of Aero High-speed Gears by Chen Yuling, Zhu Jiazan, Chen Taimin, Zhu Caichao, Wei Peitang, Xu Yongqiang

    Published 2024-02-01
    “…To efficiently predict the operating temperature of aero gears, a sequential coupling numerical analysis method of the gear temperature is proposed for an aero engine gear, which simulates the bulk temperature and flash temperature under different working conditions, considering factors such as solid-liquid-gas multi-state flow heat exchange and heat dissipation coefficients of different tooth surfaces. The simulated gear contact temperature is compared with calculation results of ISO/TS 6336-20 and shows consistency, the largest deviation between which under different working conditions is controlled within 10%. …”
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  3. 2043

    3D Printing/Additive Manufacturing Single Titanium Dental Implants: A Prospective Multicenter Study with 3 Years of Follow-Up by Samy Tunchel, Alberto Blay, Roni Kolerman, Eitan Mijiritsky, Jamil Awad Shibli

    Published 2016-01-01
    “…The mean distance between the implant shoulder and the first visible bone-implant contact was 0.75 mm (±0.32) and 0.89 (±0.45) after 1 and 3 years of loading, respectively. 3DP/AM titanium dental implants seem to represent a successful clinical option for the rehabilitation of single-tooth gaps in both jaws, at least until 3-year period. …”
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  4. 2044

    Intermittent Administration of Parathyroid Hormone Enhances Odonto/Osteogenic Differentiation of Stem Cells from the Apical Papilla via JNK and P38 MAPK Pathways by Xiyao Pang, Ying Zhuang, Zehan Li, Shuanglin Jing, Qin Cai, Fengge Zhang, Changao Xue, Jinhua Yu

    Published 2020-01-01
    “…Parathyroid hormone (PTH) is considered to be essential during the tooth development. Stem cells from the apical papilla (SCAPs) are responsible for dentine formation. …”
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  5. 2045

    Comparison of Survival Rates of Stainless-Steel Crowns Placed with and without Pulpotomy: A Two-Year Retrospective Study by Fatmah N. AlMotawah, Sharat Chandra Pani, Tala AlKharashi, Saleh AlKhalaf, Mohammed AlKhathlan, Fahad AlSultan, Ahmad AlMughirah

    Published 2020-01-01
    “…Of these, 164 teeth were treated with a pulpotomy and stainless-steel crown, while 176 teeth were crowned without a pulpotomy. The type of each tooth was compared using the Chi-squared test and Kaplan–Meier survival analysis, and curves were plotted based on the two-year outcomes. …”
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  6. 2046

    Early Childhood Caries: Expectant Mothers’ Knowledge, Attitude, and Willingness to Treatment by Malini Venugopal, Vinitha Alex, Ektah Khosla, K. Korath Abraham, Arun Roy James, Elsa Thenumkal

    Published 2024-12-01
    “…Results: The result showed that around 89.3% were unaware of when to begin tooth brushing, around 78% had no idea that sharing utensils and frequent kissing can transmit cariogenic bacteria, and almost 81.3% of mothers were unaware of the fact that frequent snacking increases the probability of caries. …”
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  7. 2047

    Comparative evaluation of marginal fit accuracy of two different designs of endocrown manufactured through CAD-CAM system: An in vitro study by Khushbu Rakesh Gupta, Deepesh Kumar Gupta, Anumeha Jha, Shivam B. Shukla, Aayush Mukund Dubey

    Published 2025-01-01
    “…Materials and Methods: Total of 30 typodont were sectioned 3 mm above the cemento-enamel junction, and central cavity was prepared to depict a severely destructed tooth. The typodonts were divided into two groups: Group 1 contained specimens for endocrown without ferrule (WoF); Group 2 contained specimens for endocrown with ferrule (WF). …”
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  8. 2048

    Evaluation of the Bonding Shear Strength between Enamel and Dentin Feldspathic Porcelain and Two Different Monolithic Zirconia with Low and High Translucency by Amirhossein Fathi, Yeganeh Natanzian, Mahsa Ghorbani, Ramin Mosharraf

    Published 2024-01-01
    “…In parallel, feldspathic porcelain, chosen for its remarkable resemblance to natural tooth enamel, represents another significant ceramic type. …”
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    Article
  9. 2049

    Nuclear factor I-C regulates intramembranous bone formation via control of FGF signalling by Jieun Lee, Joo-Cheol Park, Heung‐Joong Kim, Hyun Sook Bae, Dong-Seol Lee

    Published 2025-01-01
    “…Our previous studies indicate that NFI-C is essential for tooth root development and endochondral ossification. …”
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  10. 2050
  11. 2051

    Development and evaluation of a deep learning segmentation model for assessing non-surgical endodontic treatment outcomes on periapical radiographs: A retrospective study. by Dennis Dennis, Siriwan Suebnukarn, Sothana Vicharueang, Wasit Limprasert

    Published 2024-01-01
    “…Preoperative and 3-year postoperative periapical radiographic images of each tooth from routine root canal treatments performed by endodontists from 2015 to 2021 were obtained retrospectively from Thammasat University hospital. …”
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  12. 2052

    Oral Local Anesthesia Successfully Ameliorated Neuropathic Pain in an Upper Limb Suggesting Pain Alleviation through Neural Plasticity within the Central Nervous System: A Case Rep... by Jun Hozumi, Masahiko Sumitani, Arito Yozu, Toshiya Tomioka, Hiroshi Sekiyama, Satoru Miyauchi, Yoshitsugu Yamada

    Published 2011-01-01
    “…We encountered a patient with postbrachial plexus avulsion injury pain, which was refractory to conventional treatments but disappeared temporarily with the administration of the local anesthetic lidocaine around the left mandibular molar tooth during dental treatments. This analgesic effect on neuropathic pain by oral local anesthesia was reproducible. …”
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  13. 2053

    Effectiveness of oral health promotion in children and adolescents through behaviour change interventions: A scoping review. by Fathima Peerbhay, Robert Mash, Saadika Khan

    Published 2025-01-01
    “…Interventions could also include practical tooth brushing activities, gamification, audio-visual components, as well as reinforcement and repetition in the longer term. …”
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  14. 2054

    An In Vitro Evaluation of Leakage of Two Etch and Rinse and Two Self-Etch Adhesives after Thermocycling by Sabine Geerts, Amandine Bolette, Laurence Seidel, Audrey Guéders

    Published 2012-01-01
    “…Our experiment evaluated the microleakage in resin composite restorations bonded to dental tissues with different adhesive systems. 40 class V cavities were prepared on the facial and lingual surfaces of each tooth with coronal margins in enamel and apical margins in cementum (root dentin). …”
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  15. 2055
  16. 2056
  17. 2057

    Evaluation of the effect of dental caries, oral hygiene, and treatment need on oral health-related quality of life among Turkish orphan children and adolescents by Ecem Akbeyaz Şivet, Berkant Sezer, Neslihan Atmaca, Narmin Hüseynova, Betül Kargül

    Published 2025-01-01
    “…Participants had a mean COHIP-SF-19 score of 57.79 ± 14.11, with 25% requiring at least one tooth to undergo radical treatment. Multivariable linear regression analysis indicated that the DMFT score (p = 0.009) and the need for radical treatment (TNI code 6) (p < 0.001) had a statistically significant impact on oral health-related quality of life among orphan children and adolescents aged 13–17. …”
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  18. 2058

    The Influence of Osteoporosis and Diabetes on Dental Implant Stability: A Pilot Study by Liliana Sachelarie, Ioana Scrobota, Felicia Cioara, Timea Claudia Ghitea, Corina Laura Stefanescu, Liana Todor, Georgiana Ioana Potra Cicalau

    Published 2025-01-01
    “…<i>Background and Objectives</i>: Dental implants are a reliable solution for tooth loss; however, systemic conditions like osteoporosis and diabetes, which affect bone quality, healing, and stability, underline the importance of understanding their impact on enhanced outcomes. …”
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  19. 2059

    CBCT analysis of the incidence of maxillary lateral incisor dens invaginatus and its impact on periodontal supporting tissues by Yanhua Wang, Sha Su, Xing Chen, Xueting Jia

    Published 2024-12-01
    “…Abstract Background Dens invaginatus is a developmental abnormality originating from tooth development, including coronal invaginatus and radicular invaginatus. …”
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  20. 2060

    Scurvy as a Cause of Leg Pain and Limp in Pediatric and Adolescent Patients by Christopher J. DeFrancesco, MD, David Kell, BA, Sean Owens, BS, Matt Grady, MD, Naomi Brown, MD

    Published 2025-02-01
    “…The resulting disease, known as scurvy, can present with various findings, including gingival bleeding, bruising, other skin lesions, poor wound healing, and tooth and bone abnormalities. VCD is also an uncommon cause of musculoskeletal pain among children. …”
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