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12801
Brain-wide activation involved in 15 mA transcranial alternating current stimulation in patients with first-episode major depressive disorder
Published 2024-04-01“…Background Although 15 mA transcranial alternating current stimulation (tACS) has a therapeutic effect on depression, the activations of brain structures in humans accounting for this tACS configuration remain largely unknown.Aims To investigate which intracranial brain structures are engaged in the tACS at 77.5 Hz and 15 mA, delivered via the forehead and the mastoid electrodes in the human brain.Methods Actual human head models were built using the magnetic resonance imagings of eight outpatient volunteers with drug-naïve, first-episode major depressive disorder and then used to perform the electric field distributions with SimNIBS software.Results The electric field distributions of the sagittal, coronal and axial planes showed that the bilateral frontal lobes, bilateral temporal lobes, hippocampus, cingulate, hypothalamus, thalamus, amygdala, cerebellum and brainstem were visibly stimulated by the 15 mA tACS procedure.Conclusions Brain-wide activation, including the cortex, subcortical structures, cerebellum and brainstem, is involved in the 15 mA tACS intervention for first-episode major depressive disorder. …”
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12802
Driver lines for studying associative learning in Drosophila
Published 2025-01-01“…Leveraging the thousands of confocal microscopy images associated with the collection, we analyzed neuronal morphological stereotypy and discovered that one set of mushroom body output neurons, MBON08/MBON09, exhibits striking individuality and asymmetry across animals. …”
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12803
Differential between Protein and mRNA Expression of CCR7 and SSTR5 Receptors in Crohn's Disease Patients
Published 2009-01-01“…Our data emphasize flow and image cytometry as impossible to circumvent in complement to molecular biology so to avoid false interpretation on receptor expressions. …”
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12804
The Reliability of Classifications of Proximal Femoral Fractures with 3-Dimensional Computed Tomography: The New Concept of Comprehensive Classification
Published 2014-01-01“…Eleven orthopedists (5–26 years from graduation) classified 27 proximal femoral fractures at one hospital from June 2013 to July 2014 based on preoperative images. Various classifications were compared to “area classification.” …”
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12805
Validation of Two MODIS Aerosols Algorithms with SKYNET and Prospects for Future Climate Satellites Such as the GCOM-C/SGLI
Published 2013-01-01“…Potential improvements of aerosols algorithms for future climate-oriented satellites such as the coming Global Change Observation Mission Climate/Second generation Global Imager (GCOM-C/SGLI) are discussed based on a validation study of three years’ (2008–2010) daily aerosols properties, that is, the aerosol optical thickness (AOT) and the Ångström exponent (AE) retrieved from two MODIS algorithms. …”
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12806
A large-scale dataset for Chinese historical document recognition and analysis
Published 2025-01-01“…The HisDoc1B comprises 40,281 books, over 3 million document images, and over 1 billion characters across 30,615 character categories. …”
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12807
Microcystic Changes in the Retinal Internal Nuclear Layer Associated with Optic Atrophy: A Prospective Study
Published 2014-01-01“…Two hundred and one eyes of 138 patients were enrolled in this analysis. Retinal images obtained showed the typical hyporeflective perifoveal crescent-shaped lesion composed of small round hyporeflective microcysts confined to the RINL in 35.3% of the eyes. …”
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12808
Analysis of Seed Vigor Using the Biospeckle Laser Technique
Published 2024-12-01“…It delves into the experimental setup for seed illumination and discusses the associated image processing methods. Furthermore, the paper examines the numerical and graphical outcomes, underscoring the BSL technique’s ability to carry out seed analysis by addressing the limitations of traditional methods and enhancing efficiency in the agricultural sector.…”
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12809
AI-Driven precision in solar forecasting: Breakthroughs in machine learning and deep learning
Published 2024-09-01“…Additionally, we covered a variety of forecasting models, including empirical, image-based, statistical, ML, DL, foundation, and hybrid models. …”
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12810
Role of Cone Beam Computed Tomography in Rehabilitation of a Traumatised Deficient Maxillary Alveolar Ridge Using Symphyseal Block Graft Placement
Published 2013-01-01“…A concavity was found on the labial aspect of edentulous area. Serial transplanar images on CBCT revealed gross irregular radiolucency in place of labial cortical plate. …”
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12811
Oxidation Behavior of Matrix Graphite and Its Effect on Compressive Strength
Published 2017-01-01“…Comparing with the strength of pristine MG specimens, the rate of compressive strength loss is 77.3% after oxidation at 550°C and only 12.5% for oxidation at 900°C. Microstructure images of SEM and porosity measurement by Mercury Porosimetry indicate that the significant compressive strength loss of MG oxidized at 550°C may be attributed to both the uniform pore formation throughout the bulk and the preferential oxidation of the binder.…”
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12812
Validation of wing geometric morphometrics in Chrysodeixis spp. (Lepidoptera: Noctuidae) to support pest identification in invasive species survey programs
Published 2025-01-01“…The cleaned wings of specimens with validated identification were photographed under a digital microscope, and seven venation landmarks were annotated from the images. The digital coordinates of the wing landmarks were analyzed in MorphoJ. …”
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12813
Influence of Parameters of Screen Printing on Photoluminescence Properties of Nanophotonic Labels for Smart Packaging
Published 2017-01-01“…It is determined that the use of ink compositions with medium content of ZnO/SiO2 nanoparticles allows obtaining blue-green and blue shades of luminescence color of screen printed images by changing ink layer thickness on papers with different contents of optical brightness agents (OBAs). …”
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12814
Proximity-induced flipped spin state in synthetic ferrimagnetic Pt/Co/Gd heterolayers
Published 2025-01-01“…Additionally, zero-field spin spirals were imaged using scanning transmission X-ray microscopy, whereas micromagnetic simulations were employed to unfold the interactions, stabilizing the ferrimagnetic configurations, where the existence of a sizable Dzyaloshinskii-Moriya interaction is demonstrated to be crucial.…”
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12815
Environment-Aware CMT for Efficient Video Delivery in Wireless Multimedia Sensor Networks
Published 2012-11-01“…Wireless Multimedia Sensor Networks (WMSNs) have gained significant attention with capabilities of retrieving video and audio streams, still images, and scalar sensor data but with challenge of high data loss. …”
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12816
Pulsed plasma effect in the form of Debye lengths variation on air-suspended carbon nanoparticles
Published 2025-04-01“…To acquire the optimum plasma effect on nano particles electrodes distance from pollutant source is changed from 2 cm to 32 cm. Obtained histogram images are analyzed which indicate decreased gray points from 62.35 % to 32.26 %. …”
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12817
Evaluation of the GlideScope Direct: A New Video Laryngoscope for Teaching Direct Laryngoscopy
Published 2012-01-01“…Instructors used the video images to guide the operator in 16 (57%) of those patients. …”
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12818
Examining the attitude towards social media advertisements on purchase intention
Published 2024-08-01“…In order to analyze the data and check the hypotheses, SmartPLS software was used.Findings: The results showed that the informativeness of advertisements, social role and image, and creativity in advertisements have a positive and significant effect on the attitude towards social media advertisements. …”
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12819
EMFF-Net: Edge-Enhancement Multi-Scale Feature Fusion Network
Published 2025-01-01“…According to medical research, colorectal polyps are considered typical precancerous lesions, making colonoscopic polyp images crucial for the early diagnosis of rectal cancer. …”
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12820
Microradiography of Microcalcifications in Breast Specimen: A New Histological Correlation Procedure and the Effect of Improved Resolution on Diagnostic Validity
Published 2012-01-01“…Histological sections were subsequently prepared and correlated to the microradiographic image and every calcification was assigned an exact malignant or benign histological diagnosis. …”
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