Showing 21 - 40 results of 2,957 for search '"diameter"', query time: 0.06s Refine Results
  1. 21

    Relationship between the Apical Preparation Diameter and the Apical Seal: An In Vitro Study by Kaoutar Laslami, Sara Dhoum, Amine El Harchi, Iman Benkiran

    Published 2018-01-01
    “…The aim of the study is to define the relationship between the apical preparation diameter and the apical sealing ability to highlight the importance of the preservation of the diameter and the original position of the apical foramen. …”
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    Article
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    The Minimum Merrifield–Simmons Index of Unicyclic Graphs with Diameter at Most Four by Kun Zhao, Shangzhao Li, Shaojun Dai

    Published 2021-01-01
    “…In this paper, we determine the minimum Merrifield–Simmons index of unicyclic graphs with n vertices and diameter at most four.…”
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    Article
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    Ultrasonic vibrations in liquid medium in flexible polyamide tube of small diameter by A. A. Novikov, D. A. Negrov, A. R. Putintseva, V. Yu. Putintsev, A. A. Krutko, D. D. Sidorenko

    Published 2019-04-01
    “…The purpose of this article is to study the characteristics of the passage of ultrasonic oscillations in a liquid medium through an extended plastic tube of small diameter. The article presents the design of the research stand and the results of studies of the characteristics of the passage of ultrasonic vibrations in a liquid medium through polyamide urological stents of small diameters. …”
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    Article
  6. 26

    Impact of laparoscopic surgeries on optic nerve sheath diameter (ONSD) in children by Mohsina Yasmeen, Sumaiya Sabreen, Akshay Bettanayaka, Saraswathi Nagappa

    Published 2025-01-01
    “…A new noninvasive method to measure optic nerve sheath diameter (ONSD) via ultrasonography detects the raised ICP is reliable and inexpensive and can be repeated many times. …”
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    Article
  7. 27

    Comparison of Tracheal Diameter Measured by Chest X-Ray and by Computed Tomography by Shigeki Sakuraba, Ryohei Serita, Junya Kuribayashi, Shizuko Kosugi, Hirofumi Arisaka, Kazuichi Yoshida, Junzo Takeda

    Published 2010-01-01
    “…Assessments of tracheal diameter (TD) are important to select proper endotracheal tubes. …”
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  8. 28

    Uncertainty and Sensitivity Analysis of Significant Parameters for Superlarge Diameter Shield Excavation by Elton J. Chen, Yang-Yang Chen, Lin-Chun Wei, Han-Bin Luo

    Published 2021-01-01
    “…Excavation of a superlarge diameter tunnel by tunnel boring machine (TBM) is different from that of a shield tunnel with normal dimension, in which the control system of the superlarge TBM is very complicated and difficult to operate. …”
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    Platelet Count to Spleen Diameter Ratio for the Diagnosis of Esophageal Varices: Is It Feasible? by Waqas Wahid Baig, MV Nagaraja, Muralidhar Varma, Ravindra Prabhu

    Published 2008-01-01
    “…AIM: To study the value of platelet count to spleen diameter ratio as a noninvasive parameter for diagnosing esophageal varices (EVs) in liver cirrhosis.…”
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    Article
  11. 31

    Collagen Fibril Diameter in Relation to Bone Site and to Calcium/Phosphorus Ratio by Panagiotis Berillis, Dimitris Emfietzoglou, Margaret Tzaphlidou

    Published 2006-01-01
    “…The collagen fibril diameter was measured in cortical bone samples from the femoral neck, rear and front tibia of female and male rats and rabbits using electron microscopy analysis. …”
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    Article
  12. 32

    Increased sagittal abdominal diameter is associated with a higher risk of kidney stones. by Wei Song, Shugen Li, Guangchun Wang, Shang Gao

    Published 2025-01-01
    “…<h4>Background</h4>This study investigates the relationship between sagittal abdominal diameter (SAD), a measure of abdominal obesity, and kidney stone disease (KSD) in the U.S. population. …”
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  13. 33

    Push-Out Tests on Large Diameter and High Strength Welded Stud Connectors by Fei Yang, Yuqing Liu, Yongjun Li

    Published 2018-01-01
    “…The load-slip relationships proposed by Ollgaard and Buttry can be used to predict the load-slip curves of large diameter and high strength welded stud connectors.…”
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    Article
  14. 34

    Application of the Critical Heat Flux Look-Up Table to Large Diameter Tubes by M. El Nakla, M. Habib, W. Ahmed, A. Al-Sarkhi, R. Ben Mansour, M. Y. Al-Awwad

    Published 2013-01-01
    “…The critical heat flux look-up table was applied to a large diameter tube, namely 67 mm inside diameter tube, to predict the occurrence of the phenomenon for both vertical and horizontal uniformly heated tubes. …”
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    Article
  15. 35

    Optic Nerve Sheath Diameter as a Bedside Assessment for Elevated Intracranial Pressure by Peter Williams

    Published 2017-01-01
    “…An ultrasound of the optic nerve sheath diameter was repeated showing a reduced diameter of 5.6 mm. …”
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    Article
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    Evaluation of the Inferior Vena Cava Diameter in Dehydrated Children Using Bedside Ultrasonography by Esra Akyüz Özkan, Mahmut Kılıç, Fatih Çalışkan, Ahmet Baydın

    Published 2022-01-01
    “…Bedside ultrasonography (US) is a new imaging modality that has begun to be used in the Pediatric Emergency Unit to evaluate inferior vena cava (IVC) diameter for intravascular volume status. In this article, we aimed to evaluate IVC diameter with bedside US before and after the fluid therapy in dehydrated children. …”
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    Goaf Gas Control Improvement by Optimizing the Adjacent Roadway Large-Diameter Boreholes by Wei Wang, Zongxiang Li, Hongming Yu

    Published 2021-01-01
    “…This study introduced gas control technology in goaf using adjacent roadway large-diameter (550 mm) boreholes to control gas accumulation in the upper corner of a fully mechanized working face in high-gas coal seams. …”
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  20. 40

    The Topographical Effect of Optical Zone Diameter in Orthokeratology Contact Lenses in High Myopes by G. Carracedo, T. M. Espinosa-Vidal, I. Martínez-Alberquilla, L. Batres

    Published 2019-01-01
    “…To evaluate the effect of the optical zone diameter (OZ) in orthokeratology contact lenses regarding the topographical profile in patients with high myopia (−4.00 D to −7.00 D) and to study its effect over the visual quality. …”
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    Article