Showing 421 - 431 results of 431 for search '"calculus"', query time: 0.05s Refine Results
  1. 421

    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
    “…A comprehensive examination was conducted on each individual, encompassing the assessment of dental caries using the decayed, missing, and filled teeth (DMFT/dft) index, oral hygiene using the debris (DI-S), calculus (CI-S), and simplified oral hygiene (OHI-S) indices, and dental treatment need using the treatment need index (TNI). …”
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  2. 422

    New Approaches to Developing the Integral Indicator Methodology for Estimating the Financial Efficiency of Agricultural Entities in Poland, the Republic of Moldova, and EU Countrie... by Mariusz Trojak, Barbara Kiełbasa, Daniela Popa, Aliona Sargo

    Published 2019-12-01
    “…Original studies in Moldova and Poland regarding farm concentration in terms of Gini Coefficient, Gini Index and Concentration Index of the utilized agricultural area. Original calculus formula to determine the Concentration Index of the UAA for the top 10% largest farms in Moldova and UK.…”
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  3. 423

    Intraneobladder Hem-o-Lok Migration with Stone Formation after Orthotopic Neobladder Cystectomy by Zeng Shu-xiong, Zhang Zhen-sheng, Yu Xiao-wen, Li Hui-zhen, Lu Xin, Sun Ying-hao, Xu Chuan-liang

    Published 2014-01-01
    “…We describe the first case of Hem-o-Lok clip which migrated into the neobladder with calculus formation 26 months after laparoscopic orthotopic neobladder cystectomy, which causes symptoms of gross hematuria and frequent urination. …”
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  4. 424

    Rare case of spontaneous renal calyx rupture due to vesicoureteral junction stone in a horseshoe kidney by Siham Oukassem, Salma Debbi, Chaima Abourak, Ola Messouad, PhD, Omar EL Aoufir, PhD, Laila Jroundi, PhD, Ali Mohammed Miko, Mamoun Diouri, Ayoub Bouhnib, Ahmed Ibrahimi, PhD

    Published 2025-03-01
    “…Spontaneous rupture of the renal calyx in a horseshoe kidney due to ureteral obstruction by a small calculus is a rare but significant event. Prompt diagnosis with CT imaging and conservative management, including stent placement, can lead to positive outcomes in complex anatomical presentations such as horseshoe kidneys.…”
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  5. 425

    Clusters explaining the relation between menopause and self-reported periodontal disease: a cross-sectional study by Hani T. Fadel, Lujain A. Qarah, Manal O. Alharbi, Alla Al-Sharif, Doaa S. Al-Harkan, Saba Kassim, Osama Abu-Hammad, Najla Dar-Odeh

    Published 2025-01-01
    “…Clusters #1 and #2 insignificantly reported more gingival bleeding, tooth sensitivity and calculus (p > 0.05). Cluster #3, on the other hand, presented with more self-reported oral dryness (p ≤ 0.05). …”
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  6. 426

    Oral health status and treatment needs of military populations in Garoua, Cameroon by Ashu Michael Agbor, Karpal Singh, Clement Welyang, Tchweguem Clement, Etta Barnarbas Ebot, Anderson Tetmoun

    Published 2024-12-01
    “…The majority 251 (87.2%) had visible plaque, 252 (87.5%) had calculus, and 6 (2.1%) had gum recession. The mean DMFT index was 0.80 and 4 (1.4%) had dental coronary fracture. …”
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  7. 427

    Prediction of oral diseases in care dependent older people by Christina Andersen, Astrid Pernille Jespersen, Kim Ekstrand, Esben Boeskov Øzhayat

    Published 2025-01-01
    “…The outcome variables for oral disease i.e. caries, periodontitis, and gingivitis, and oral hygiene, i.e. plaque and calculus, were assessed using standardised oral examinations. …”
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  8. 428

    A Multiscale Fractal Approach for Determining Cushioning Curves of Low-Density Polymer Foams by Mariela C. Bravo-Sánchez, Luis M. Palacios-Pineda, José L. Gómez-Color, Oscar Martínez-Romero, Imperio A. Perales-Martínez, Daniel Olvera-Trejo, Jorge A. Estrada-Díaz, Alex Elías-Zúñiga

    Published 2025-01-01
    “…The accuracy of the theoretical predictions achieved using fractal calculus elucidates how to predict multiscale phenomena associated with foam heterogeneity across space, density, and average pore size, which influence the foam chain’s molecular motion during impact loading conditions.…”
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  9. 429
  10. 430

    Study on the Deformation Mechanism of the Bottom Plate along the Empty Lane of Deep Mining and the Control Technology of the Bottom Drum by Dongdong Pang, Xingang Niu, Kai He, Chuanming Li, Dawei Pang, Tao Hu, Zhongqi Chen, Xiaolong Luo

    Published 2022-01-01
    “…Aiming at the problem of the deformation of the roadway floor plate during the laneway during the retention period, the mechanical model of the roadway floor is established, and the deformation characteristics of the roadway floor and the change law of the bottom drum are studied and analyzed through theoretical calculation and calculus simulation, revealing the instability mechanism of the surrounding rock of the roadway under the stress disturbance environment, and when not affected by the adoption, the roadway forms a certain stress concentration area within the effective range of support. …”
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  11. 431