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  1. 841

    Study on the Method for Measuring Stress on Rock Mass Excavation Surface under Extremely High Stress Conditions by Kai Ai, Xinhui Zhang, Chao Zhou

    Published 2022-01-01
    “…In view of the limitations of several existing stress measurement methods under extremely high stress conditions (stress−strength ratio σ/Rc>0.5), this paper proposes a slot relief method based on partial deformation recovery to measure rock mass surface stress under extremely high stress conditions and justifies its viability with the help of an infinite element model. …”
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  2. 842
  3. 843

    Is body mass index associated with the incidence of endometriosis and the severity of dysmenorrhoea: a case–control study in China? by Qi Chen, Yifei Gao, Yunhui Tang, Luling Lin, Mingzhi Zhao, George Qiaoqi Chen, Shouzhen Chen

    Published 2020-09-01
    “…Objective Endometriosis is considered as a serious gynaecological disease in women at a reproductive age. Lower body mass index (BMI) is thought to be a risk factor. …”
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  4. 844

    Liquid Chromatography-Tandem Mass Spectrometry Analysis of Perfluorooctane Sulfonate and Perfluorooctanoic Acid in Fish Fillet Samples by Viviana Paiano, Elena Fattore, Andrea Carrà, Caterina Generoso, Roberto Fanelli, Renzo Bagnati

    Published 2012-01-01
    “…The method uses a simple liquid extraction by sonication, followed by a direct determination using liquid chromatography-tandem mass spectrometry (LC-MS/MS). The linearity of the instrumental response was good, with average regression coefficients of 0.9971 and 0.9979 for PFOS and PFOA, respectively, and the coefficients of variation (CV) of the method ranged from 8% to 20%. …”
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    Justification of Body Mass Index cutoffs for hip and knee joint arthroplasty among California orthopedic surgeons by Sophie V. Orr, Gavin C. Pereira, Blaine A. Christiansen

    Published 2025-01-01
    “…Abstract Background Many orthopedic surgeons choose not to perform joint arthroplasty on patients with a Body Mass Index (BMI) of 35 or above, citing poorer outcomes and increased procedure risk. …”
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  8. 848

    An Improved Principle of Rapid Oscillation Suppression of a Pendulum by a Controllable Moving Mass: Theory and Simulation by Chaofeng Li, Zijian Zhang, Xiaowen Liu, Zengchuang Shen

    Published 2019-01-01
    “…An improved principle is proposed in this paper to achieve a more efficient amplitude suppression of an oscillating pendulum by a controllable moving mass. By establishing the governing equation of the pendulum with a moving mass, several suppression rules are presented to stipulate the motion parameters of the moving mass. …”
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  9. 849

    On the Steady State Response of a Cantilever Beam Partially Immersed in a Fluid and Carrying an Intermediate Mass by A.A. Al-Qaisia, M.N. Hamdan, B.O. Al-Bedoor

    Published 2000-01-01
    “…This paper presents a study on the nonlinear steady state response of a slender beam partially immersed in a fluid and carrying an intermediate mass. The model is developed based on the large deformation theory with the constraint of inextensible beam, which is valid for most engineering structures. …”
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    Comparison of the Dynamic Balance in Youth Male Wrestlers According to Age, Body Mass Index, and Participation Level by Yavuz Lima

    Published 2021-08-01
    “…The aim of this study was to evaluate the dynamic balance in youth wrestlers according to age, body mass index (BMI) and participation level. A total of 68 youth wrestlers participated in this study. …”
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    Mass Transfer and Adsorption Kinetics of Phenolic Compounds onto Activated Carbon Prepared from Rice Husk by Mamdouh M. Nassar, Yehia H. Magdy, Abd El Hakim Daifullah, H. Kelany

    Published 2008-04-01
    “…Analysis of the contact time data gave an indication of the mechanism. The external mass-transfer constant, k f , involved in the adsorption process was determined using different initial adsorbate concentrations (C 0 ) and adsorbent masses (M). …”
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  19. 859

    Masses of Single, Double, and Triple Heavy Baryons in the Hyper-Central Quark Model by Using GF-AEIM by M. Abu-shady, H. M. Fath-Allah

    Published 2022-01-01
    “…By using the generalized fractional analytical iteration method (GF-AEIM), the single, the double, and the triple heavy baryons masses are calculated in the hyper-central model in the two cases. …”
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  20. 860

    The Emotional Appetite Questionnaire (EMAQ)’s Reliability and Validity and Relationship with Body Mass Index and Emotional Schemas by Baþak Demirel, K. Fatih Yavuz, M. Emrah Karadere, Yasir Þafak, M. Hakan Türkçapar

    Published 2014-12-01
    “…In addition we aimed to investigate the relationship between EAQ and emotional schemas and body mass index. Method: 196 university students and hospital staff voluntarily included to our study. …”
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