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4901
Magnetohyrodynamic Turbulence in a Spherical Shell: Galerkin Models, Boundary Conditions, and the Dynamo Problem
Published 2025-01-01“…In addition, we consider how a Galerkin model velocity field can satisfy no-slip conditions on solid boundaries and conclude that some slight, kinetically driven compressibility must exist, and we show how this can be accomplished.…”
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4902
Numerical investigation of tunnel excavation effects on single pile
Published 2024-12-01“…The analyses were conducted using the finite difference method (FDM) with the FLAC 3D software. …”
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4903
Abdominal organ injury in cardiac arrest: Systematic literature review.
Published 2025-01-01“…Traumatic injuries affected mostly liver and spleen, with incidences from 0% to 15%, reaching 29% in one study of mechanical chest compressions. Life-threatening injuries were uncommon. …”
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4904
Enhancing concrete strength for sustainability using a machine learning approach to improve mechanical performance
Published 2025-07-01“…However, the inconsistent performance of RCA concrete due to differences in source material, composition, and mix design poses challenges for its widespread adoption. …”
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4905
Characterization of temporary and permanent 3D-printed crown and bridge resins
Published 2025-05-01“…SEM analysis demonstrated differences in microstructure between the materials. …”
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4906
Biomechanical Evaluation and Strength Test of 3D-Printed Foot Orthoses
Published 2019-01-01“…During mechanical testing, a total of 18 FO samples with three orientations (0°, 45°, and 90°) were fabricated and tested. The maximum compressive load and stiffness were calculated. During a motion capture experiment, 12 individuals with flatfoot were enrolled, and the 3D-printed FOs were used as interventions. …”
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4907
Exploring the Influence of Morphologic Heterogeneity and Discharge on Transient Storage in Stream Systems: 1. Insights From the Field
Published 2025-01-01“…Abstract Here, we explore how differences in morphologic heterogeneity due to logjams and secondary channels drive transient storage across discharge in two stream reaches within the Front Range of Colorado, USA. …”
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4908
The current induced mass transformation of Ag alloy wire bonded led chip
Published 2025-03-01“…This leads to polarity differences in interconnection structure, underscoring the urgent need to clarify the evolution of microscale bonding interfaces. …”
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4909
Advancements in Microwave Bone Imaging: Tomographic Reconstruction of an Anthropomorphic Calcaneus Phantom Using a Specialized Imaging Prototype for Bone Health Applications
Published 2024-01-01“…Indeed, the osteoporotic and osteoarthritic bone phantoms can be differentiated with an average percentage difference of 25%. The target region (i.e., trabecular tissue) is correctly located and its diseased condition can be determined from its retrieved properties for all the phantoms, showing a Structural Similarity Index of at least 82%. …”
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4910
Genome-wide association study and haplotype analyses reveal the genetic architecture of agronomic traits and sugars in sweet sorghum
Published 2025-07-01“…This study identified 21 significant quantitative trait nucleotides (QTNs) for the studied traits using the three (compressed)-variance component multi-locus random- SNP-effect mixed linear model (3VmrMLM), which were colocalized with previously reported quantitative trait loci (QTLs). …”
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4911
Dental Resin Composites Modified with Chitosan: A Systematic Review
Published 2025-05-01“…Mechanical properties such as fracture toughness, hardness, and compressive strength were generally improved at lower concentrations of chitosan. …”
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4912
Integrated Cytological, Physiological, and Comparative Transcriptome Profiling Analysis of the Male Sterility Mechanism of ‘Xinli No.7’ <i>Pear</i> (<i>Pyrus</i> sp.)
Published 2025-06-01“…This pathological alteration compressed the microspores, ultimately leading to their abortion. …”
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4913
Outcomes for obstetric anal sphincter injuries and anal incontinence following introduction of a perineal bundle
Published 2025-06-01“…This involved warm compresses in the second stage, a controlled hands-on birth, a specific technique for episiotomy, routine rectal examination and grading of perineal tears by two experienced clinicians. …”
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4914
Assessment of MgO and captured CO2 in deep mixing applications: Electrical properties and environmental impacts
Published 2025-07-01“…Both electrical resistivity and the average formation factor exhibit strong positive correlations with unconfined compressive strength (UCS) and deformation modulus, enabling predictive assessments. …”
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4915
Evaluation of anti-reflective crack resistance based on the UFAC stress-absorbing layer
Published 2025-01-01“…Consequently, the vertical compressive stress (σy), maximum principal stress (σmax), and maximum shear stress (τ12) at the bottom of the asphalt overlay are reduced by 24%, 32.3%, and 27.7%, respectively. …”
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4916
Strain Hardening of Nickel-Based Alloys: Microstructure Related Analytical Evaluations, Molecular Dynamics Modelling, and Effects of Ultrasonic Surface Finishing
Published 2025-06-01“…The magnitudes of the compressive stresses in the surface layers formed due to severe plastic deformation during HFMI are of ≈0.71 GPa, ≈0.82 GPa, and ≈1.25 GPa, and hardness HV increases to 3.75 GPa (by 75%), 4 GPa (55%), and 5.96 GPa (41%) for Inconel 690, Inconel 718, and Inconel X750, respectively. …”
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4917
Mechanical, workability, economic and environmental properties of concrete with limestone calcined clay cement and recycled aggregates
Published 2025-04-01“…Similarly, recycled aggregate concrete shows lower early-age strength, with extended curing further highlighting performance differences, likely due to the residual mortar on recycled particles. …”
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4918
Flexural Behavior of Pre-Tensioned Precast High-Performance Steel-Fiber-Reinforced Concrete Girder Without Conventional Reinforcement: Full-Scale Test and FE Modeling
Published 2025-07-01“…Based on the FEM, parametric analysis was conducted to investigate the effects of key parameters, namely concrete tensile strength, concrete compressive strength, and prestress level, on the flexural responses of the girder. …”
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4919
Nośność Graniczna Niejednorodnych Wirujących Tarcz Kołowych
Published 1957-03-01“…These equations (9.4), which are valid for a non-homo- geneous compressible medium, are considerably simplified if incompressibility is assumed. …”
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4920
The effect of occupational exposure to organic dust on lung function parameters among African industrial workers: a systematic review and meta-analysis
Published 2024-11-01“…We used a random-effects model to estimate the pooled standard mean difference in lung function indices between organic dust-exposed and non-exposed industrial workers. …”
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