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641
Factors Related to Visual Outcomes after Lens Surgery in Isolated Microspherophakia
Published 2022-01-01“…Some ocular biometric parameters, such as corneal curvature, corneal pachymetry, endothelial cell count (ECC), anterior chamber depth (ACD), and axial length, were evaluated. …”
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642
Groundwater-Mixing Mechanism in a Multiaquifer System Based on Isotopic Tracing Theory: A Case Study in a Coal Mine District, China
Published 2018-01-01“…Results demonstrate that HCO3− and Cl− exhibit a linear relationship with the mixing ratio, whereas Na+, Ca2+, and SO42− show certain degrees of curvature. This condition indicates that groundwater mixing involves major chemical actions. …”
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643
Ectopic Pancreas in the Stomach Successfully Resected by Endoscopic Submucosal Dissection
Published 2015-01-01“…Esophagogastroduodenoscopy showed a sessile submucosal tumor measuring approximately 10 mm in diameter on the greater curvature of the gastric antrum. Endoscopic ultrasonography examination revealed a solid tumor with a diameter of 11.8 mm, which was located in the deep mucosal and submucosal layers. …”
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644
Finite Element Research of Cup Wheel Grinding Heat Based on Trochoid Scratch Model
Published 2025-01-01“…Furthermore, this investigation explored the influence of trochoid trajectories and process parameters on the temperature field, highlighting intersection and curvature thermal effects. These findings contribute valuable analytical methods and theoretical insights for controlling grinding heat in precision machining processes.…”
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645
Effective optical and treatment zone analysis by means of cross-over differences after lenticule extraction
Published 2025-01-01“…Results: The method has been applied to a pilot cohort of 84 eyes, clinical data showing average diameters of 6.56 ± 0.46 mm [5.25 to 7.51] and 8.49 ± 0.56 mm [6.58 to 9.52] for tangential anterior curvature and corneal thickness, respectively. Conclusions: The method provides a reliable and objective way to determine the size of a lenticule of tissue extracted from a cornea and it can be applied to any topo- or tomographic derived metric. …”
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646
On the Evidence of Dynamical Dark Energy
Published 2024-12-01“…The inclusion of spatial curvature has little impact on the results in the SSLCPL model.…”
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647
Water-repellent and self-repairing capabilities integration: Enhancing longevity and practicality of fabric-based flexible devices
Published 2025-01-01“…Comprehensive evaluations indicate that the heater maintains stable electrical and thermal properties, even after enduring 50,000 cycles of bending at a radius of curvature of 500 μm, 100 h of washing, and multiple cycles of cutting and healing. …”
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648
Mathematical model and nanoindentation properties of the claws of Cyrtotrachelus buqueti Guer (Coleoptera: Curculionidae)
Published 2022-08-01“…After comparison and analysis of five classical edge‐detection algorithms, the boundaries of the structural features of the claw were extracted based on a B‐spline wavelet algorithm, and the results showed that the variable curvature of the beetle claw enhances its adhesion force and improves its strength. …”
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649
Effect of selective suture removal on graft astigmatism after corneal transplantation in keratoconus
Published 2025-02-01“…Conclusion: Selective suture removal effectively modifies graft curvature to reduce post-keratoplasty astigmatism in keratoconus patients. …”
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650
Metachronous Rectum Metastases from Gastric Adenocarcinoma: A Case Report
Published 2012-01-01“…Gastroscopy showed a submucosal mass in the greater curvature of fundus and in colonoscopy, a mass with polypoid appearance that narrows the lumen at the rectum was detected. …”
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651
Radix Entomolaris in the Mandibular Molar Teeth of an Iranian Population
Published 2017-01-01“…In this population, RE occurred in 6% of mandibular first molars (4% with a straight apex (Type I) and 2% with buccal apical curvature (Type III)). In all cases, RE was the shortest root, with an average root length of 18.37 mm. …”
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652
Breast Cancer Metastasis to the Stomach That Was Diagnosed after Endoscopic Submucosal Dissection
Published 2016-01-01“…Routine endoscopy at 8 months revealed a depressed lesion on the gastric angle’s greater curvature, and histology revealed signet ring cell proliferation. …”
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653
Modeling Acceleration and Deceleration Rates for Two-Lane Rural Highways Using Global Positioning System Data
Published 2021-01-01“…The study results indicated that mean operating speeds measured at the point of curvature (PC) or point of tangency (PT), the midpoint of curve (MC), and the end of deceleration in curve were statistically different. …”
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654
Novel methods to determine hydrothermal residual stresses in fiber-reinforced polymer composite
Published 2024-12-01“…Hydrothermal strains in these laminates manifested as linear dimensional and curvature changes, respectively. Through nondestructive measurements of these changes, the relationship between residual stress in a composite material and its exposure to moisture and thermal conditions was established. …”
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655
Stiffness Calculation and Influence Factor Analysis of Spur Gear Pair Considering Time-varying Friction
Published 2019-09-01“…Aiming at the problem of time-varying friction in the meshing process of spur gear pair, the meshing model of spur gear pair is established, and the relative sliding velocity, rolling speed, sliding-rolling ratio, comprehensive radius of curvature and tooth contact pressure of the gear pair at the meshing point are deduced. …”
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656
Step-necking growth of silicon nanowire channels for high performance field effect transistors
Published 2025-01-01“…In this work, we demonstrate that ultrathin and short silicon nanowires channels can be created through a local-curvature-modulated catalytic growth, where a planar silicon nanowires is directed to jump over a crossing step. …”
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657
Systematic softening in universal machine learning interatomic potentials
Published 2025-01-01“…The PES softening behavior originates primarily from the systematically underpredicted PES curvature, which derives from the biased sampling of near-equilibrium atomic arrangements in uMLIP pre-training datasets. …”
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658
Evaluation of Shannon Entropy and Weights of Evidence Models in Landslide Susceptibility Mapping for the Pithoragarh District of Uttarakhand State, India
Published 2022-01-01“…For this purpose, ten landslide affecting factors, namely, slope degree, aspect, curvature, elevation, land cover, slope forming materials, geomorphology (landforms), distance to rivers, distance to roads, and overburden depth were used for the development of landslide susceptibility maps using the SE and WOE methods. …”
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659
Cone-Beam Computed Tomographic Evaluation of Prevalence and Internal Dental Morphology of Radix Entomolaris and Paramolaris in Mandibular First and Second Molars—A Retrospective St...
Published 2024-12-01“…Sex, unilateral/bilateral presentation, classification, root canal length, configuration, curvature, and inter-orifice distance were recorded. …”
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660
Inflatable Leading Edge-Based Dynamic Stall Control considering Fluid-Structure Interaction
Published 2020-01-01“…The numerical results indicate that the ILE can change the radius of curvature of the airfoil leading edge, which could reduce the streamwise adverse pressure gradient and suppress the formation of dynamic stall vortex (DSV). …”
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