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861
Factors Influencing User Information Adoption in Virtual Communities of Interest: A Study Based on SEM and fsQCA
Published 2024-08-01“…This study aims to deepen the theoretical understanding of information adoption in virtual communities of interest by incorporating information ecology theory and applying both structural equation modeling (SEM) and fuzzy-set qualitative comparative analysis (fsQCA). …”
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862
Defending Against the Homodyne Detector-Blinding Attack on Continuous-Variable Quantum Key Distribution Using an Adjustable Optical Attenuator
Published 2025-06-01“…In the real world, a homodyne detector has a finite linear domain, so the linearity assumption is broken when the input is too large. …”
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863
Mathematical modeling and estimation of physicochemical characteristics of pneumonia treatment drugs through a novel approach K-Banhatti topological descriptors
Published 2025-05-01“…Topological descriptors enable the exploration of the complexity, connectivity, and other essential attributes of molecules. The quantitative structure-property relationship (QSPR) analysis of pharmaceuticals for illness treatment employing K-Banhatti topological descriptors is an economical approach utilised by pharmaceutical researchers. …”
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864
Three Sources of Inefficiency in Russian Science and Three Pillars for Innovation
Published 2024-12-01“…The study presents empirical data to demonstrate the significant impact of three main sources of R&D inefficiency: 1. The diverse structure of the Russian economy, which divides the science sector according to various characteristics, leads to low internal demand for domestic research and innovation. 2. …”
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865
Performance-Based Design Assessment of a Chilean Prescriptive R.C. Shear Wall Building Using Nonlinear Static Analysis
Published 2025-04-01“…Performance-based seismic design (PBD) has emerged as a key approach for rationalizing prescriptive code provisions and improving the explicit assessment of structural performance. In Chile, where reinforced concrete shear wall buildings are the predominant structural typology, evaluating their seismic response beyond traditional linear methodologies is crucial. …”
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866
QSAR Model for Prediction of some Non-Nucleoside Inhibitors of Dengue Virus Serotype 4 NS5 using GFA-MLR Approach
Published 2020-07-01“…Genetic function algorithm and multiple linear regressions were used to build a robust quantitative structure-activity relationship model. …”
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867
Acoustic monitoring of soil water content during tillage and sowing
Published 2025-06-01Get full text
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868
Non-uniform Rectilinear Grid in the Waveguide Modeling of the Vocal Tract
Published 2020-11-01Get full text
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869
Revisiting Volterra defects: geometrical relation between edge dislocations and wedge disclinations
Published 2025-07-01Get full text
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870
A 3D DC Electric Field Meter Based on Sensor Chips Packaged Using a Highly Sensitive Scheme
Published 2025-04-01Get full text
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871
Determining Non-Dimensional Group of Parameters Governing the Prediction of Penetration Depth and Holding Capacity of Drag Embedment Anchors Using Linear Regression
Published 2025-07-01“…Drag embedment anchors (DEAs) provide reliable and cost-effective mooring solutions for floating structures, e.g., platforms, ships, offshore wind turbines, etc., in offshore engineering. …”
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872
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873
Graph Neural Network With Hessian-Based Locally Linear Embedding for Cancer Metastasis Analysis in Lymph Nodes Using DeepLab Segmentation
Published 2025-01-01“…These features are then inputted into a GNN, which utilizes the graph structure to identify and analyze metastatic patterns. …”
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874
Estimation and Forecasting of the Average Unit Cost of Energy Supply in a Distribution System Using Multiple Linear Regression and ARIMAX Modeling in Ecuador
Published 2025-07-01“…These findings support the use of hybrid statistical models for informed policy-making, tariff planning, and operational cost forecasting in structurally constrained energy markets.…”
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875
Reversible actuation of fibrous artificial muscle under external compression load
Published 2025-03-01“…We employed two types of two-way shape memory polymers, one type of fishing line artificial muscle, and seven types of helical springs in preparing seven types of hybrid muscles. A structural mechanics model was developed, and numerical simulation was conducted to evaluate the effect of the design parameters on the actuation strain. …”
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876
Relationship between Mildly Elevated NT-proBNP Levels and Heart Failure Stages in the Elderly
Published 2024-10-01“…A cut-off value of >682.6 pg/mL offered 91.10% sensitivity and 54.72% specificity for HF diagnosis. Additionally, structural heart disease was more common in the HF group (76.7% vs. 53.9%, P < 0.001). …”
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877
Green tea dye ligands to transfer toxic lead metal ions to precipitated metal complexes for polymer composite applications
Published 2025-07-01“…It was found that integrating PVA solution with washed PbMC solution using a casting method is a novel green methodology for delivering PVA-based composites. The structural and optical properties of PVA: PbMC composites have been examined using XRD, FTIR, SEM and (UV-Vis) spectroscopy. …”
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878
Phase space electron hole in the Venusian upper mantle boundary
Published 2025-05-01“…This study examines the characteristics of ion-acoustic solitary waves and double-layer structures. The influence of various plasma parameters on the wave properties is investigated to gain a better understanding of the formation and propagation of these non-linear structures. …”
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879
Research on the seasonal driving mechanisms of benthic macroinvertebrate communities in streams
Published 2025-05-01“…In this study, the community structure and diversity of macroinvertebrate benthic animals in the 18 streams, Cangshan, Dali City, Yunnan Province, were investigated in detail. …”
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880