Showing 841 - 860 results of 1,556 for search '(variable OR variables) model composition', query time: 0.20s Refine Results
  1. 841

    Analysis of scattered supernatant patterns in Tehran urban complex Emphasizing on the approaches of the urban management system by Sogand Yousefi azarabarghani, Hamid Majedi, Zahra Sadat Saeideh Zarabadi

    Published 2022-06-01
    “…In order to achieve the objectives of the study, three types of measurement models were used depending on the subject and variables of the study. …”
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    Article
  2. 842

    The Effect of the Perceived Organizational Climate on Job Burnout According to the Moderating Role of Social Support in the Employees of Selected Health Centers in Arak City by Atefeh Nobakht, Azita Salarian, Nader Khalesi

    Published 2024-12-01
    “…Demographic information forms, Maslach's (1993) job burnout questionnaire, Halpin and Kraft's (1963) organizational climate questionnaire, and Zimmet's (1988) perceived social support questionnaire were used to collect data. The results of model structure reliability tests, Cronbach's alpha values, composite reliability values, and rho_a, which indicate the internal correlation of questions of a variable within the model, are higher than 0.7 and have acceptable structure reliability. …”
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  3. 843

    Tree Species Classification by Multi-Season Collected UAV Imagery in a Mixed Cool-Temperate Mountain Forest by Ram Avtar, Xinyu Chen, Jinjin Fu, Saleh Alsulamy, Hitesh Supe, Yunus Ali Pulpadan, Albertus Stephanus Louw, Nakaji Tatsuro

    Published 2024-10-01
    “…However, the timing (season) of the aerial surveys, input variables considered for classification, and the model type affect the classification accuracy. …”
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  4. 844

    Intestinal permeability of N-acetylcysteine is driven by gut microbiota-dependent cysteine palmitoylation by Yu-Hang Zhang, Chen-Shu Dai, Ya-Jie Wang, Wen-Yu Wang, Tian-Tian Qi, Man-Cheng Xia, Gan Zhou, Yi-Min Cui

    Published 2025-05-01
    “…However, identifying microbial-drug interactions remains challenging due to the highly variable composition of intestinal flora among individuals. …”
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  5. 845

    Predicting the sport level in elite male motorcycle speedway riders based on physical profile and experience. by Stefan Szczepan, Zofia Wróblewska, Faye Perkins, Maciej Markowski, Kamil Michalik

    Published 2025-01-01
    “…The strongest predictive variable of sport level in the regression model (R2 = 0.28) was body height (p = 0.043) and sport experience (p < 0.001). …”
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  6. 846

    Structural Components of Cognitive Rigidity by A.N. Pevneva

    Published 2024-10-01
    “…At the same time, the differentiated nature of correlations between the parameters of all variables indicates the difference in measurement procedures. …”
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  7. 847

    Examining the dietary contributions of lipids to pancreatic cancer burden (1990–2021): incidence trends and future projections by Kexin Jiang, Zhirong Zhao, Mu Yuan, Hua Ji, Yiwen Zhao, Hanyu Ding, Jiajie Feng, Yongjiang Zhou, Ruiwu Dai

    Published 2025-02-01
    “…Unlike traditional single-variable correlation analyses, a Bayesian generalized linear model was applied to assess the association between food intake and disease incidence during the period 1990–2021. …”
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  8. 848

    Customers’ Perceptions as an Antecedent of Satisfaction with Online Retailing Services by Peter Misiani Mwencha, Stephen Makau Muathe

    Published 2018-01-01
    “…This paper reports the results of a study that investigated the antecedent role of customers’ perceptions vis-a-vis satisfaction with online retailing services. While the study model conceptualizes customers’ perceptions as a composite variable made up of three dimensions (perceived attributes, perceived risk and perceived value) prescribed by four established information systems (IS) and consumer behaviour frameworks, namely the Technology Acceptance Model (TAM), Perceived Risk Theory (PRT), Theory of Consumption Values (TCV) and Expectations-Artifact Model of Satisfaction (EAMS), it does not specify how the different perceptual factors infl uence online satisfaction; instead it aggregates all three dimensions into a higher-order construct called “customers’ perceptions” and tries to understand the nature of relationship between the composite independent variable and the dependent variable. …”
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  9. 849

    Abdominal and hip fat percentages are associated with fragility fractures: evidence from a large cross-sectional study by Hamzah Amin, Muhammed Aqib Khan, Marwan Bukhari

    Published 2025-07-01
    “…Multivariable logistic regression models were fit with the dependant variable being hip or any fragility fracture and the independent variable being the binary regional body composition groups. …”
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  10. 850

    The ocular surface microbiome of rhesus macaques by Joelle K. Hass, Arthur G. Fernandes, Michael J. Montague, Armando Burgos-Rodriguez, Melween I. Martinez, Lauren J. N. Brent, Noah Snyder-Mackler, John Danias, Gadi Wollstein, James P. Higham, Amanda D. Melin

    Published 2025-08-01
    “…Here, we provide the first study of the OSM of rhesus macaques, a premier animal model for eye health and disease. We describe the taxonomy of the rhesus macaque OSM, and explore compositional correlations with age, sex, and living condition. …”
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  11. 851

    Specific Physical Performances of Young Male Basketball Players in Palestine: An Assessment by Maturity Status by Layla Jawabreh, Mohamed Tounsi, Ghazi Racil, Johnny Padulo, Gian Mario Migliaccio, Luca Russo, Yassine Trabelsi

    Published 2025-01-01
    “…Statistical analyses, including a full model and multiple regression analysis, were conducted to identify the anthropometric parameters that significantly influenced the performance variables. …”
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  12. 852

    Predicting emergency department visits for non-traumatic dental-related conditions among Medicaid beneficiaries by Sung Eun Choi, Rindala Fayyad, Daniel Nolte, Christine Riedy, Sharon-Lise Normand

    Published 2025-06-01
    “…Individual-level variables, such as age, race/ethnicity, and musculoskeletal complications, and area-level variables, such as racial/ethnic composition, indices of food access, and proportion of US-citizenship, explained a significant proportion of the variation in dental-related ED use. …”
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  13. 853

    Optimization of the vinyl-monochloride recovery process for the reduction of costs and environmental impact by Arnautovic-Nascimento Jacqueline, Guimarães Paulo Roberto Britto, Vianna Regina Ferreira

    Published 2025-01-01
    “…Sensitivity analyses were performed to identify which independent variables improved the VCM condensation rate. Based on plant operating experience, three independent variables were selected and their influence on the VCM recovery flow rate was verified: pressure, the composition of the input stream, and utility water flow rate. …”
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  14. 854

    The driving forces behind the prices of major cryptocurrencies: Evidence from the past five years by Medina Ayta Mohammed, Carmen De Pablos Heredero, José Luis Montes Botella

    Published 2024-05-01
    “…The results are robust under variations in sample composition and changes in sets of variables. Originality/value: The study uncovered the complex relationship between cryptocurrency price fluctuations and significant global events that transpired within the past five years by taking the factors identified in previous literature as a whole and adding new variables that are not well studied, such as the effect of Russian-Ukraine War and multinational corporations revealing cryptocurrency adoption intention on the prices of cryptocurrencies. …”
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  15. 855

    A Review on Biomechanics of Anterior Cruciate Ligament and Materials for Reconstruction by M. Marieswaran, Ishita Jain, Bhavuk Garg, Vijay Sharma, Dinesh Kalyanasundaram

    Published 2018-01-01
    “…The key conclusions of this review are as follows: (a) the highest shear forces on the anterior cruciate ligament occur during hyperextension/low flexion angles of the knee joint; (b) the characterization of the anterior cruciate ligament at variable strain rates is critical to model a viscoelastic behavior; however, studies on human anterior cruciate ligament on variable strain rates are yet to be reported; (c) a significant disparity on maximum stress/strain pattern of the anterior cruciate ligament was observed in the earlier works; (d) nearly all synthetic grafts have been recalled from the market; and (e) bridge-enhanced repair developed by Murray is a promising technique for anterior cruciate ligament reconstruction, currently in clinical trials. …”
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  16. 856

    The causal effect of gut microbiome on pulmonary artery hypertension based on a two-sample Mendelian randomization study by Detian Jiang, Yuxin Chang, Xiaowen Zhen, Xin Zhao

    Published 2025-07-01
    “…Various MR methods were employed, including inverse variance weighted, MR-Egger, weighted median, weighted model, and simple mode, and instrumental variable heterogeneity was assessed using Cochran’s Q statistics. …”
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  17. 857

    Predicting the Rheological Performance of Self-Compacting Mortar and Concrete Using Artificial Neural Network by Andreas Kounadis, Angelos Galatis, Agapoula Papakonstantinou, Efstratios Badogiannis

    Published 2025-10-01
    “…The particle size distribution of fine aggregates, along with the content and specific surface area of fine filler materials, emerged as the most significant predictive variables. This model could serve as a reliable tool for researchers and industries to design self-compacting mixtures, conserving laboratory time, as well as financial and natural resources.…”
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  18. 858

    Deep-learning-based detection of underwater fluids in multiple multibeam echosounder data by Tyméa Perret, Gilles Le Chenadec, Arnaud Gaillot, Yoann Ladroit, Stéphanie Dupré

    Published 2025-02-01
    “…The tests were conducted on a dataset comprising hundreds of thousands of echograms i) acquired with three different multibeam echosounders (Kongsberg EM302 and EM122 and Reson Seabat 7150) and ii) characterized by variable water column noise conditions related to sounder artefacts and the presence of biomass (fishes, dolphins). …”
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  19. 859

    DIALECTIC OF IDENTITY AND DIFFERENCES IN THE HISTORY OF RUSSIAN TRIOOLET by A. V. Ostankovich, E. V. Bublik

    Published 2021-09-01
    “…The article features the reflection of the main development trends of Triolet in the Russian poetry of the XVIII-XX centuries, connected with dialectics the interaction of contrasts: traditional and innovative, stable and variable, symmetry and asymmetry, architectonic and composition, statics and dynamics; a classification and description of the main models of the Russian Triolet, poetic analysis of Triolets by M. …”
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  20. 860

    Stochastic processes govern gut bacterial community assembly in a Schistosoma mansoni-transmitting snail, Biomphalaria straminea. by Zhanhong Yuan, Jinni Hong, Jehangir Khan, Jinghuang Lu, Benjamin Sanogo, Zhongdao Wu, Xi Sun, Datao Lin

    Published 2025-02-01
    “…This indicates that the interplay between stochastic and deterministic processes in the snail gut microbial assembly is associated with host fitness during snail adaptation to a new environment. Based on the null model analysis, we also found that stochastic processes (based on dispersal limitation, homogenizing dispersal, and undominated processes) play a larger role than deterministic (based on homogeneous selection and variable selection) in driving the snail gut bacterial community assembly. …”
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