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  1. 51481

    Investigating the Mediating Role of Psychological Security in the Relationship between Family Cohesion and Self-Worth with Marital Life Satisfaction of Female Teachers by Ebrahim Nameni, Seyed Ahmad Mohammadi Hoseini, Roohollah Nameni, Ali Arzandehfar

    Published 2025-04-01
    “…The current research employs a descriptive method that is based on the structural equation model and is of the correlation type. …”
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    Article
  2. 51482

    Competitive pattern of global tin products trade from the perspective of industry chain by Yuning Jin, Yuning Jin, Yuning Jin, Tao Dai, Tao Dai

    Published 2025-01-01
    “…This paper selects key competitive countries and relationships, examines the characteristics of specific communities, and analyzes the network’s structural features and evolution patterns over time. …”
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    Article
  3. 51483

    Temporal changes in soil properties: Insights from a 37-years-old Swiss soil library by Sarah Semeraro, Roxane Tuchschmid, Jean-Michel Gobat, Sergio Rasmann, Renée-Claire Le Bayon

    Published 2025-07-01
    “…Over time, soils undergo qualitative and structural changes under the influence of climate, geomorphic processes, parent material weathering, and vegetation, ultimately developing into unique soil types and profiles. …”
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    Article
  4. 51484

    The psychological resources of success: satisfaction with academic majors, psychological capital, and achievement motivation among future tourism and hospitality leaders by Abdulaziz Mohammed Alismail, Mazen Omar Almulla, Abdullah Saleh Mohammed Albohnayh, Ahmed Hassan Abdou

    Published 2025-01-01
    “…Additionally, the research investigates the mediating role of psychological capital (PsyCap) - a positive psychological construct encompassing hope, optimism, resilience, and self-efficacy - within this relationship.MethodsA quantitative approach was employed using Partial Least Squares Structural Equation Modeling (PLS-SEM). Data were collected from 522 junior and senior undergraduate students enrolled in tourism and hospitality programs across Saudi Arabia. …”
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  5. 51485
  6. 51486

    A Road-Adaptive Vibration Reduction System with Fuzzy PI Control Approach for Electric Bicycles by Chao-Li Meng, Van-Tung Bui, Chyi-Ren Dow, Shun-Ming Chang, Yueh-E (Bonnie) Lu

    Published 2025-05-01
    “…While several studies have proposed control approaches that address comfort and safety, vibration—an influential factor in both structural integrity and rider experience—has received limited attention during the design phase. …”
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    Article
  7. 51487

    GM-VGG-Net: A Gray Matter-Based Deep Learning Network for Autism Classification by Ebenezer Daniel, Anjalie Gulati, Shraya Saxena, Deniz Akay Urgun, Biraj Bista

    Published 2025-06-01
    “…The objective of the exhibit study is to develop an efficient deep learning network for identifying ASD using structural magnetic resonance imaging (MRI)-based brain scans. …”
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  8. 51488

    Drivers for sustainable food purchase intentions: Prosocial attitudes for future generations and environmental concerns by Rahman Md. Mostafizur, Khatun Mst. Asma, Moinul Islam, Koji Kotani

    Published 2025-06-01
    “…We confirm the significance of PAF and EC on top of TPB constructs by testing the causality through partial-least squares structural equation modeling, yielding two main results. …”
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    Article
  9. 51489

    Cracking the Code of Cyberbullying Effects: The Spectator Sports Solution for Emotion Management and Well-Being Among Economically Disadvantaged Adolescents by Ilrang Lee, Yonghwan Chang, Taewoong Yoo, Emily Plunkett

    Published 2025-04-01
    “…We also investigate the moderating role of sport spectatorship. Using survey data collected from 846 economically disadvantaged students in grades 7 to 12, within a racially diverse Texas school district (USA), we employed structural equation modeling (SEM) to examine relationships among the measured variables. …”
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    Article
  10. 51490

    Evaluation of various techniques for separation of non-polar modifier concentrates from petroleum waxy by-products by Fathi S. Soliman, Magdy T. Zaky, Amal S. Farag, Nermen H. Mohamed, Lamia S. Mohamed, S. Hanafi

    Published 2014-09-01
    “…The results showed that, the light slack wax is selected as a suitable wax for separation of n-alkanes with even number of carbon atoms ranging from C20 to C26 for their high n-paraffin contents and can be used as non-polar structural modifiers. Different separation techniques; multistage fractional crystallization and liquid–solid chromatography; followed by the urea adduction technique have been used to separate non-polar modifier concentrates from the light slack wax crude. …”
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    Article
  11. 51491

    Geochemical Assessment of Long-Term CO<sub>2</sub> Storage from Core- to Field-Scale Models by Paa Kwesi Ntaako Boison, William Ampomah, Jason D. Simmons, Dung Bui, Najmudeen Sibaweihi, Adewale Amosu, Kwamena Opoku Duartey

    Published 2025-08-01
    “…The results indicate that the majority of the injected CO<sub>2</sub> is trapped structurally, followed by residual trapping and dissolution trapping; mineral trapping was found to be negligible in this study. …”
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    Article
  12. 51492

    Psychological characteristics of patients with rheumatoid arthritis with severe anxiety and depression by I. N. Abrosimov, V. M. Yaltonsky, T. A. Lisitsyna, A. A. Abramkin, E. I Lamcheva, A. Yu. Timashkov, A. M. Lila

    Published 2025-02-01
    “…In addition, in this group general and structural indicators of awareness and self-compassion were reduced.Conclusion. …”
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    Article
  13. 51493

    Reducing endotoxin contamination in chitosan: An optimized purification method for biomedical applications by Majed Ghattas, Anik Chevrier, Dong Wang, Mohamad-Gabriel Alameh, Marc Lavertu

    Published 2025-06-01
    “…In vitro immunoassays showed that proinflammatory cytokine responses (IL-1β, TNF-α, IL-6) in J774A.1 macrophages were primarily driven by endotoxin contamination, which was significantly reduced following purification. Structural properties of chitosan showed no measurable impact on cytokine profiles.This study underscores the critical need for endotoxin assessment and removal in chitosan intended for biomedical applications.…”
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  14. 51494

    Hysteresis Model for Flexure-Shear Critical Circular Reinforced Concrete Columns Considering Cyclic Degradation by Zhibin Feng, Jiying Wang, Hua Huang, Weiqi Liang, Yingjie Zhou, Qin Zhang, Jinxin Gong

    Published 2025-07-01
    “…This study develops a novel hysteresis model explicitly incorporating three key mechanisms: (1) directionally asymmetric strength degradation weighted by hysteretic energy, (2) cycle-dependent pinching governed by damage accumulation paths, and (3) amplitude-driven stiffness degradation decoupled from cycle count, calibrated and validated using 14 column tests from the Pacific Earthquake Engineering Research Center (PEER) structural performance database. Key findings reveal that significant strength degradation primarily manifests during initial loading cycles but subsequently stabilizes. …”
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  15. 51495

    Monte carlo study of the effect of collimator thickness on T-99m source response in single photon emission computed tomography by Jalil Islamian, Mohammad Taghi Toossi, Mahdi Momennezhad, Seyyed Zakavi, Ramin Sadeghi, Michael Ljungberg

    Published 2012-04-01
    “…The image quality analyses by structural similarity index (SSIM) algorithm and also by visual inspection showed suitable quality images obtained with a collimator thickness of 2.405 cm. …”
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  16. 51496

    Responsible production in Kazakhstan’s manufacturing sector: An empirical assessment of environmental, operational, and social drivers by Aknur Zhidebekkyzy, Aisulu Moldabekova, Yuriy Bilan

    Published 2025-05-01
    “…The survey captured top, middle, and line management responses to comprehensively assess sustainability practices. Structural equation modeling (PLS-SEM) was employed to evaluate the relationships between ecological operational efficiency, environmental protection, resource efficiency, waste management, social factors, product manufacturing, and community contribution. …”
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    Article
  17. 51497

    The role of organizational and stakeholder factors in strengthening digital literacy and communication for edu-tourism by Augustina Asih Rumanti, Yosef Daryanto, Mia Amelia, Artamevia Salsabila Rizaldi, Ibnu Zulkarnain, Luciana Andrawina

    Published 2025-09-01
    “…Previous studies have not sufficiently examined the combined influence of organizational performance and stakeholder engagement on strengthening digital capabilities, leaving a research gap that this study aims to fill. Using data collected from 216 respondents representing key tourism stakeholders, this study applies Partial Least Squares Structural Equation Modeling (PLS-SEM) to evaluate the relationships among organizational performance, stakeholder engagement, and digital literacy and communication. …”
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    Article
  18. 51498

    Design and experiment of light angle adjustable device for measuring sugar content of citrus by near infrared spectroscopy by ZENG Xianming, HAN Longbo, WEN Tao, DAI Xingyong

    Published 2023-10-01
    “…The device had carried out the structural performance analysis and the test of the citrus sugar under different illumination angles. …”
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  19. 51499

    Artificial Ventilation-Induced Acute Lung Lesion: Experimental, Morphological Study by A. M. Golubev, V. V. Moroz, D. V. Lysenko, A. N. Kuzovlev, D. A. Ostapchenko

    Published 2006-08-01
    “…AV is followed by the development of structural changes that are typical of acute lung lesion.…”
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  20. 51500