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51481
Investigating the Mediating Role of Psychological Security in the Relationship between Family Cohesion and Self-Worth with Marital Life Satisfaction of Female Teachers
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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51482
Competitive pattern of global tin products trade from the perspective of industry chain
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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51483
Temporal changes in soil properties: Insights from a 37-years-old Swiss soil library
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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51484
The psychological resources of success: satisfaction with academic majors, psychological capital, and achievement motivation among future tourism and hospitality leaders
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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51485
Remote Sensing Image Semantic Segmentation Sample Generation Using a Decoupled Latent Diffusion Framework
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51486
A Road-Adaptive Vibration Reduction System with Fuzzy PI Control Approach for Electric Bicycles
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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51487
GM-VGG-Net: A Gray Matter-Based Deep Learning Network for Autism Classification
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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51488
Drivers for sustainable food purchase intentions: Prosocial attitudes for future generations and environmental concerns
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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51489
Cracking the Code of Cyberbullying Effects: The Spectator Sports Solution for Emotion Management and Well-Being Among Economically Disadvantaged Adolescents
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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51490
Evaluation of various techniques for separation of non-polar modifier concentrates from petroleum waxy by-products
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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51491
Geochemical Assessment of Long-Term CO<sub>2</sub> Storage from Core- to Field-Scale Models
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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51492
Psychological characteristics of patients with rheumatoid arthritis with severe anxiety and depression
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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51493
Reducing endotoxin contamination in chitosan: An optimized purification method for biomedical applications
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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51494
Hysteresis Model for Flexure-Shear Critical Circular Reinforced Concrete Columns Considering Cyclic Degradation
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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51495
Monte carlo study of the effect of collimator thickness on T-99m source response in single photon emission computed tomography
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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51496
Responsible production in Kazakhstan’s manufacturing sector: An empirical assessment of environmental, operational, and social drivers
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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51497
The role of organizational and stakeholder factors in strengthening digital literacy and communication for edu-tourism
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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51498
Design and experiment of light angle adjustable device for measuring sugar content of citrus by near infrared spectroscopy
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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51499
Artificial Ventilation-Induced Acute Lung Lesion: Experimental, Morphological Study
Published 2006-08-01“…AV is followed by the development of structural changes that are typical of acute lung lesion.…”
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51500
Temporal and spatial pattern of DNA damage in neurons following spinal cord Injury in mice
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