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12881
Tailoring Bimetallic Pt/Pd Cryogels for Efficient Ethanol Electro‐Oxidation
Published 2025-02-01“…Scanning electron microscopy (SEM) images of the different prepared cryogel films show a cellular to dendritic superstructure regardless of the Pt and/or Pd composition in a highly reproducible manner. …”
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12882
Absorbed Dose Measurements for Teletheraphy Prediction of Superficial Dose Using Halcyon Linear Accelerator
Published 2024-07-01“…The aim of this study is to verify the variation in the absorbed dose using a water equivalent material.Material and Methods: The plastic phantom was arranged on the couch of the halcyon linear accelerator by Varian with the farmer ionization chamber inserted and connected to the electrometer. The image of the setup was taken using the High-Quality Single 1280x1280x16 higher on the service mode, to check the alignment with the isocenter. …”
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12883
Prediction of Pore Size Characteristics of Needle-Punched Nonwoven Geotextiles Subjected to Uniaxial Tensile Strains
Published 2020-01-01“…The variation of the fibre orientation with tensile strains and the corresponding effect on pore sizes has been evaluated by image analysis. The out-of-plane Poisson’s ratio and the in-plane Poisson’s ratio of geotextiles have been examined. …”
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12884
Enhancing ophthalmology education through a mobile flipped classroom: a new teaching method
Published 2025-01-01“…Interpreting OCT scans requires familiarity with the technology and image analysis. This study aimed to evaluate the effects of a mobile flipped classroom model on learning outcomes and satisfaction for teaching optical coherence tomography (OCT) interpretation skills in glaucoma. …”
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12885
Effects of Drying Treatments on the Physicochemical Characteristics and Antioxidant Properties of the Edible Wild Mushroom <i>Cyttaria espinosae</i> Lloyd (Digüeñe Mushroom)
Published 2024-12-01“…The results showed that freeze-drying and microwave–vacuum drying are recommended treatments for the digüeñe mushroom due to superior outcomes in rehydration rate, color, and structural properties observed through SEM images. Total phenolic content and antioxidant activity were higher in mushroom extracts dried by microwave–vacuum compared to the other drying treatments.…”
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12886
Effects of Protective Resin Coating on the Surface Roughness and Color Stability of Resin-Based Restorative Materials
Published 2014-01-01“…The Ra and (ΔE) values and SEM images were obtained before and after UV. Significant interactions were found among the RM-RC-UV procedures for Ra (P<0.001). …”
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12887
Experimental Study on the Influence Mechanism of the Structural Plane to Rockbursts in Deeply Buried Hard Rock Tunnels
Published 2021-01-01“…In order to study the influence mechanisms of the structural plane to rockbursts, the physical simulation tests of rockbursts under biaxial stress conditions are carried out using marble samples by considering different relative positions of the structural plane with tunnels, namely, in tunnel spandrel, in tunnel sidewall, and at the intersection with the tunnel. The digital image correlation (DIC) technique is used to trace the evolution of the deformation on the surface and the rockburst process of the marble sample. …”
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12888
Early Identification of Traumatic Durotomy Associated with Atlantooccipital Dislocation May Prevent Retropharyngeal Pseudomeningocele Development
Published 2015-01-01“…We present the case of a 60-year-old man involved in a motor vehicle accident who suffered an atlantooccipital dislocation and C5-C6 three-column injury. A unique MRI image of a defect in the ventral dura posterior to C2 was appreciated. …”
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12889
INSIGHTS INTO ETHICAL PERCEPTION IN ACCOUNTING EDUCATION
Published 2024-12-01“…Client pressure to present a positive financial image can sometimes lead to breaches of ethical standards, underscoring the need for ongoing education and awareness in this field. …”
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12890
Multi-omic spatial effects on high-resolution AI-derived retinal thickness
Published 2025-02-01“…We processed the UK Biobank OCT images using a convolutional neural network to produce fine-scale retinal thickness measurements across > 29,000 points in the macula, the part of the retina responsible for human central vision. …”
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12891
SerpensGate-YOLOv8: an enhanced YOLOv8 model for accurate plant disease detection
Published 2025-01-01“…The model leverages the PlantDoc dataset, a highly generalizable dataset containing 2,598 images across 13 plant species and 27 classes (17 diseases and 10 healthy categories). …”
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12892
ECG-based transfer learning for cardiovascular disease: A scoping review
Published 2025-12-01“…Pre-trained models such as ResNet, AlexNet, and VGG, which are trained on ImageNet, are often used with two-dimensional (2D) ECG data as network input, achieving accuracy rates exceeding 90 %. …”
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12893
Optimizing SVM for argan tree classification using Sentinel-2 data: A case study in the Sous-Massa Region, Morocco
Published 2024-11-01“…This study aimed to optimize the hyperparameters of the Support Vector Machine (SVM) algorithm using the grid search method to map the distribution of the Argan forest in the Souss-Massa region of Morocco from Sentinel-2 satellite image. To achieve this, we examined the C parameter for the linear function, as well as the C and gamma parameters for the radial RBF and sigmoid functions. …”
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12894
The assembly factor Reh1 is released from the ribosome during its initial round of translation
Published 2025-02-01“…Using cryo-electron microscopy to image Reh1-bound 80S ribosomes, we found they contain A site peptidyl tRNA, P site tRNA and eIF5A, indicating that Reh1 does not dissociate from 60S until translation elongation. …”
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12895
Detection of cervical cell based on multi-scale spatial information
Published 2025-01-01“…Deep learning methods can assist pathologists in quickly screening images of suspected lesion cells, greatly improving the efficiency of cervical cancer screening and diagnosis. …”
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12896
Changes in Angiotensin Receptor Distribution and in Aortic Morphology Are Associated with Blood Pressure Control in Aged Metabolic Syndrome Rats
Published 2016-01-01“…We studied histological changes and distribution of RAS receptors in aortas of MS aged rats. Electron microscopy images showed premature aging in MS since the increased fibrosis, enlarged endothelium, and invasion of this layer by muscle cells that was present in control 18-month-old aortas were also found in 6-month-old aortas from MS rats. …”
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12897
Information reification: fake news about Covid-19 on the website of the Brazilian Departament of Health
Published 2022-05-01“…It can be affirmed that the news articles found are based on instrumental compositions that articulate themes related to the pandemic in a simplistic way, with language that disregards grammar norms, and resorting to the combined use of several elements, specially through text and image, and of different rhetorical devices – with the recurrent use of authorities to attribute credibility to the news, and the presence of inconsistencies in fact-checking procedures by Department of Health. …”
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12898
Cerebral Responses to Acupuncture at GV24 and Bilateral GB13 in Rat Models of Alzheimer’s Disease
Published 2018-01-01“…All rats received positron emission tomography (PET) scanning, and the images were analyzed with Statistical Parametric Mapping 8.0. …”
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12899
Effect of Anatomical Customization of the Fiber Post on the Bond Strength of a Self-Adhesive Resin Cement
Published 2017-01-01“…The roots were sectioned into three slices, cervical, middle, and apical, and photographed with a digital camera attached to a stereomicroscopic loupe. The images were analyzed by software, for evaluation of the cement line. …”
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12900
Design and Development of a Wayside AI‐Assisted Vision System for Online Train Wheel Inspection
Published 2025-01-01“…The developed system has produced satisfactory results in acquiring proper wheel tread images and segmenting the wheel. Further avenues for countering lighting issues and defect detection are provided.…”
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