Suggested Topics within your search.
Suggested Topics within your search.
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3781
Computational analysis of curved prestressed concrete box-girder bridges using finite element method
Published 2025-02-01“…The study revealed a marked change in structural response for bridges with curve angles greater than 24°, highlighting the influence of increased curvature on bridge behavior. …”
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3782
Effect of Ca dopant concentration on the change in properties of ZrO2 ceramics
Published 2024-12-01“…Interest in this topic of research is due to the possibilities of determining the kinetics of structural changes caused by the addition of a stabilizing dopant, alongside thermal action, the change of which causes the initialization of the polymorphic transformation processes characteristic of ZrO2 ceramics. …”
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3783
Adhesive bond strength in manually applied concrete repairs: Practical insights and guidelines
Published 2025-01-01“…This research investigates key factors affecting the adhesive bond strength in manually applied structural concrete repairs, to provide practical guidelines for both the execution of concrete repair and its quality control. …”
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3784
DFT and QTAIM analysis of fluorenol and fluorenone in molecular nanoelectronics
Published 2025-07-01“…Additionally, under varying electric field intensities, both molecules exhibit structural stability with minor length variations, supporting their suitability for nanoelectronic applications. …”
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3785
IgG Biomarkers in Multiple Sclerosis: Deciphering Their Puzzling Protein A Connection
Published 2025-03-01“…Emerging evidence highlights structural and functional variations in immunoglobulin that may correlate with disease activity and progression. …”
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3786
Polymorphism in <i>N</i>-(3-Hydroxyphenyl)-3-methoxybenzamide
Published 2024-12-01“…A comparison of the structures reveals that the differences between the two can be attributed to conformational variations, disorder, and the dimensionality of the hydrogen bonding networks, with one forming a three-dimensional net and the other forming layers that exhibit approximate <i>p</i>2<sub>1</sub>/<i>b</i>11 layer group symmetry. …”
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3787
SADiff: Coronary Artery Segmentation in CT Angiography Using Spatial Attention and Diffusion Model
Published 2025-06-01“…We propose SADiff, a hybrid framework that integrates a dilated attention network (DAN) for ROI extraction, a diffusion-based subnet for noise suppression in low-contrast regions, and a striped attention network (SAN) to refine tubular structures affected by morphological variations. Experiments on the public ImageCAS dataset show that it has a Dice score of 83.48% and a Hausdorff distance of 19.43 mm, which is 6.57% higher than U-Net3D in terms of Dice. …”
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3788
Automated Reconstruction of Parametric BIM for Bridge Based on Terrestrial Laser Scanning Data
Published 2021-01-01“…Differences exist between the model of the structure and its actual geometric dimensions and features due to the manufacturing, transportation, hoisting, assembly, and load bearing of the structure. …”
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3789
Sonication Enhancement of Capsaicin Formation in Callus of Chili Pepper, Capsicum annuum L.
Published 2024-12-01“…Thin layer chromatography data showed a 0.8 cm distance between one location from each tested sample with the same rate, which is 0.8 cm from the control’s rate flow value. The chemical structure of studied samples is subsequently determined using nuclear magnetic resonance, which reveals similarities between the isolated alkaloid’s structure and standard capsaicin. …”
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3790
MXene-based multilayered and ultrawideband absorber for solar cell and photovoltaic applications
Published 2025-01-01“…This structure was also investigated for the variation in oblique incident angle, which showcases the absorption stability up to 60⁰ of the incident angle. …”
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3791
Wavy Wind-Water Flow Impacts on Offshore Wind Turbine Foundations
Published 2025-05-01“…The drag coefficients obtained from the simulations highlighted significant vertical flux exchanges in proximity to the OWT structures, with a particularly pronounced downward flow near the tripod foundation design. …”
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3792
Subsequent application of self-organizing map and hidden Markov models infer community states of stream benthic macroinvertebrates
Published 2015-03-01“…Though the usage of the HMM alone can guarantee the convergence of the training or the precision of the derived states based on field data in this study, the derivation of the states by the SOM that followed the fine-tuning by the HMM well elucidated the states of the community and could serve as an alternative reference system to reveal the ecological structures in stream communities.…”
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3793
Finite-Time Mass Estimation Using ℋ<sub>∞</sub> and Sliding Mode Control for a Multicopter
Published 2024-10-01“…However, model-based structures need more computational efforts in terms of spatial and temporal variables. …”
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3794
High resolution X-ray microtomography as a tool for observation and classification of individual microplastics
Published 2025-01-01“…Understanding the complex structures of MPs is essential, but their heterogeneity makes characterization challenging. …”
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3795
Advancing Hydrogel-Based 3D Cell Culture Systems: Histological Image Analysis and AI-Driven Filament Characterization
Published 2025-01-01“…Each hydrogel combination exhibited variations in coloration, and some morphological structures remained consistent. …”
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3796
Thermodynamics of Giant Molecular Clouds: The Effects of Dust Grain Size
Published 2024-01-01“…Additionally, warmer gas suppresses low-mass star formation, and decreased opacities result in a greater proportion of gas in diffuse ionized structures.…”
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3797
Research on the Bending Mechanical Properties of Laminated Glass Panels Under Concentrated Loads
Published 2025-04-01“…The load–displacement variation of a two‐layer glass structure is significantly closer to linear compared to that of a three‐layer glass structure. …”
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3798
Spatial Distribution and Diversity of Benthic Macrofauna in Coastal Waters of the Jabal Ali Marine Sanctuary (JAMS), Dubai
Published 2025-05-01“…Community composition was assessed through SIMPROF and Bray–Curtis similarity clustering, further elucidating the relationship between community structures and environmental gradients. The dominant macroinvertebrate species varied across seasons and stations, providing insights into seasonal variations in community dynamics. …”
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3799
Gross Anatomical Description and CT Scan of the Dromedary Paranasal Sinuses
Published 2025-05-01“…The main aim of this work is to provide a detailed and comprehensive description of the anatomy of the dromedary paranasal sinuses and associated structures. By combining Computed Tomography (CT) scans and macroscopic anatomical sections, our study aimed to develop a CT atlas, accompanied by a 3D reconstruction of the healthy sinuses. …”
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3800
Uncovering the breeding contribution of transposable elements from landraces to improved varieties through pan-genome-wide analysis in rice
Published 2025-04-01“…Advances in pan-genomes and enhanced capacity for analyzing structural variations have increasingly highlighted their role in rice genetic improvement. …”
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