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33361
ESTABLISHMENT OF INTENSITY MODEL FOR LASER WELDING LINE AND PREDICTION OF FAILURE
Published 2019-01-01“…According to the welded joints of cold formed hot-rolled automobile structural steel S420 MC and S500 MC, indentation tests on the cross-section were carried out to establish the constitutive relation for melting zone、heat affected zone and base metal. …”
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33362
Chain-type multi-mode polarization-sensitive metamaterial absorber in infrared band
Published 2025-01-01“…Despite the challenges in achieving broadband polarization-sensitive absorption in both the mid-infrared and long-wave infrared spectrums, this paper introduces a novel multi-mode polarization-sensitive infrared metamaterial absorber designed with a chain-type structure. The geometrical parameters of this absorber have been meticulously optimized through parameter tuning and other strategies to maximize absorption efficiency. …”
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33363
Deposition of carbon nanotubes in commonly used sample filter media
Published 2015-07-01“…There is no single standard technique or methodology to characterize the size, structure, number, and chemical composition of airborne carbon nanotubes. …”
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33364
Study on the Influence of Tectonic Stress on Stability of Horseshoe-Shaped Tunnels
Published 2021-01-01“…The numerical model of the tunnel is built by FLAC3D, and the influence of the magnitude and direction of structural stress on the horseshoe-shaped tunnel is studied in detail. …”
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33365
Chromosome-level genome assembly of Triplophysa bombifrons using PacBio HiFi sequencing and Hi-C technologies
Published 2024-12-01“…The assembly reveals a genome structure comprising 25 chromosomes and an overall size of 655.95 Mb. …”
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33366
Expression of Constitutive Nitric Oxide Synthase Isoforms in Varicose Vein Wall; Preliminary Results
Published 2011-01-01“…There are conflicting findings in literature about the structural changes of the primary varicose veins. NO (a potent vasodilatator) is synthesized by nitric oxide synthase (NOS). …”
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33367
Looking closer: the eastern gate of the Early Bronze Age fortifications on Zyndram’s Hill and its relation to ritual practices
Published 2024-12-01“…Various features of this structure suggest that its function was not purely utilitarian, instead being to some extent related to ritual practices. …”
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33368
HIGH⁃FIDELITY FINITE ELEMENT SIMULATION AND EXPERIMENTAL VERIFICATION OF BOLT PRELOAD FORCE UNDER TIGHTENING TORQUE
Published 2024-08-01“…The finite element simulation method of bolt torsion under the tightening torque process was carried out,a quantitative relation between the tightening torque and the bolt preload was established for an actual structure.Firstly,the geometric model of the bolt with three⁃dimensional oblique thread was built,and the finite element mesh with thread was divided by using Hypermesh software,and the corresponding mechanical contact pairs were redefined.Then,Ansys Workbench software was used to apply the different sizes of tightening torque to the lower surface of the nut to obtain the magnitude of the corresponding axial force,so that the functional relation between the tightening torque and the bolt tension could be obtained.Finally,a bolt preload test was designed and the experimental,emulational and theoretical results were compared to verify the method.The results show that the results of the finite element simulation model are closer to the experimental results compared to the theoretical calculation results.The high⁃fidelity finite element model of bolt preload in this paper provides an important method for further accurate analysis of the bolt mechanics mechanism.…”
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33369
A Critique on the Book Sociological Research in Modern Persian Fiction and the Pathology of its Translation
Published 2022-05-01“…But the characteristics of the translation of the book by Abolghasem Serri; Including the inconsistency of the type of translation with the text and subject of the book, linguistic, structural and content nonchalance, misleading and unpleasant purism, which may inadvertently involve the reader in the language of the text, has led to an inaccurate translation.…”
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33370
Optimism, Positive and Negative Affect, and Goal Adjustment Strategies: Their Relationship to Activity Patterns in Patients with Chronic Musculoskeletal Pain
Published 2018-01-01“…Questionnaires were also administered to assess their general goal management strategies: goal persistence, flexible goal adjustment, and disengagement and reengagement with goals. Results. Structural equation modelling showed that higher levels of optimism were related to persistence, flexible goal management, and commitment to new goals. …”
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33371
Exploratory Factors Analysis of Shaping Phubbing Behavior in Adolescents
Published 2023-05-01“…The data analysis technique employed in the qualitative stage was open coding, while the quantitative stage involved two techniques, specifically Exploratory Factors Analysis (EFA) and measurement model testing using Structural Equation Modeling (SEM) with a Partial Least Squares (PLS) approach. …”
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33372
Lauric-α-linolenic lipids modulate gut microbiota, preventing obesity, insulin resistance and inflammation in high-fat diet mice
Published 2024-12-01“…This study examined the health benefits of lauric-α-linolenic structural lipids (ALSL) and physical mixture (PM) with a similar fatty acid composition in mice with obesity induced by the high-fat diet (HFD). …”
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33373
Key success factors on loyalty of festival visitors: the mediating effect of festival experience and festival image
Published 2020-01-01“…Study data were gathered from participants joining Orange Blossom Festival. Path analysis and structural equation modelling analysis showed that festival key success factors, festival experience and festival image variables have significant and positive effect on festival loyalty. …”
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33374
Analytical Critique of “Contemporary Arabic Poetry, Its Issues and Its Artistic and Technical Aspects Translated by “Sayyedhosein Sayyedi”
Published 2019-01-01“…This critical analysis is based on the descriptive analytical approach, divided into two parts, a section dealing with content, and we are concerned in this section with the original text because the translation did not benefit us, and the other section deals with how to translate in terms of meaning and structure. The results of this research show that the issues of the book are both comprehensive and fresh book although it was published years ago. …”
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33375
Microfacies of the Tulian Horizon (Visean Stage, Lower Carboniferous) of the Sikaza 2 section (Southern Urals, Russia)
Published 2021-09-01“…The revealed textural and structural features and the composition of faunal remains in the Tulian deposits of the Sikaza 2 section allowed us to identify and describe in detail five microfacies of limestones that developed under the open-shelf conditions. …”
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33376
Recent Advances of Colossal Magnetoresistance in Versatile La-Ca-Mn-O Material-Based Films
Published 2025-01-01“…This review paper provides a comprehensive introduction to the crystallographic structure, as well as the electronic and magnetic properties, of LCMO films. …”
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33377
A Novel Hybrid Meta-Heuristic Algorithm for Optimum Performance-Based Seismic Designs (PBSDs) of Steel Shear Walls (SSWs)
Published 2024-12-01“…This new approach, termed MDVC-UHS, utilized cascade structural sizing optimization to manage numerous variables through a series of DVCs. …”
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33378
Routing and Clustering of Sensor Nodes in the Honeycomb Architecture
Published 2019-01-01“…Energy is the most valuable resource in wireless sensor networks; this resource is limited and much in demand during routing and communication between sensor nodes. Hierarchy structuring of the network into clusters allows reducing the energy consumption by using small distance transmissions within clusters in a multihop manner. …”
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33379
One-step hydrothermal fabrication of AgInS2/SnIn4S8 nanocomposite with enhanced visible-light-activated photocatalytic activity
Published 2025-01-01“…In this experiment, AgInS2/SnIn4S8 materials were prepared via one-step hydrothermal method using silver chloride, the indium trichloride, stannic chloride and thioacetamide as source of silver, indium, tin and sulfur sources, respectively. The structure, content and optical property of the as-synthesized AgInS2/SnIn4S8 nanocomposite were investigated by powder Xray diffraction, energy dispersive X-ray spectroscopy, field emission scanning electron microscopy. …”
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33380
Resistivity and AE Response Characteristics in the Failure Process of CGB under Uniaxial Loading
Published 2017-01-01“…The cumulative energy curve of AE is approximately two straight lines corresponding to the peak stress, and the difference in the linear slope gradually decreased with the increasing curing time due to the lower pore solution content and the compact pore structure. The relationships between the stress and resistivity and the loading condition before and after the peak stress at different curing times were established. …”
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