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Redox forms of glutathione in malignant lesions of the stomach with varying aggressiveness degrees
Published 2021-01-01“…Tumor GSH levels in G3 AC and SRCC exceeded the values in visually intact tissues. Moreover, in the visually intact tissue of patients with SRCC, GSH level was reduced relative to G1-2 AC and CGL. …”
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1322
Research on a fast solution method of levitation electromagnetic fields based on the calculus of variations
Published 2024-11-01“…This paper presented research focused on medium-low speed maglev trains, leveraging the principle of the calculus of variations to calculate the electromagnetic fields of levitation electromagnets. …”
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1323
Research on coal mine robot positioning algorithm based on integration of ORB-SLAM3 vision and inertial navigation
Published 2025-06-01“…Due to the narrow underground environment of coal mine, dark and changeable light, the mine image has the characteristics of low illumination, low contrast map and uneven color, which affects the matching result of visual SLAM feature points extraction and makes the positioning performance drop sharply. …”
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1324
Smaller-incision new-generation implantable miniature telescope in late-stage age-related macular degeneration: 6 month outcomes
Published 2025-01-01“…Purpose: To evaluate the intermediate-term visual and safety outcomes of the small-incision second-generation implantable miniature telescope (SING IMT) in patients with late-stage age-related macular degeneration (AMD) at 6 months post-surgery. …”
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1325
Boosting brain-computer interface performance through cognitive training: A brain-centric approach
Published 2025-01-01“…Using the rapid serial visual presentation (RSVP)-based BCI, we evaluated the behavioral and electroencephalogram (EEG) decoding performance of subjects before and after cognitive training in high target percentage (with AB) and low target percentage (without AB) surveillance tasks, respectively. …”
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1326
Monte carlo study of the effect of collimator thickness on T-99m source response in single photon emission computed tomography
Published 2012-04-01“…The current study is an evaluation of the effects of different thicknesses of a low-energy high-resolution (LEHR) collimator on tomographic spatial resolution in SPECT. …”
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Motion feature extraction using magnocellular-inspired spiking neural networks for drone detection
Published 2025-01-01“…To design and train the MG-SNN, we propose a new backpropagation method called Dynamic Threshold Multi-frame Spike Time Sequence (DT-MSTS), and establish a dataset for the training and validation of MG-SNN, effectively extracting and updating visual motion features. Experimental results in terms of drone detection performance indicate that the incorporation of MG-SNN significantly improves the accuracy of low-altitude drone detection tasks compared to popular small object detection algorithms, acting as a cheap plug-and-play module in detecting small flying targets against complex backgrounds.…”
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1329
Hierarchical Reinforcement Learning with Automatic Curriculum Generation for Unmanned Combat Aerial Vehicle Tactical Decision-Making in Autonomous Air Combat
Published 2025-05-01“…This study proposes an unmanned combat aerial vehicle (UCAV)-oriented hierarchical reinforcement learning framework to address the temporal abstraction challenge in autonomous within-visual-range air combat (WVRAC) for UCAVs. The incorporation of maximum-entropy objectives within the MEOL framework facilitates the optimization of both autonomous low-level tactical discovery and high-level option selection. …”
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1330
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1331
Different rs-fMRI Data Processing Methods in the Study of Vascular Cognitive Impairment
Published 2019-02-01“…About 40%of patients with cerebrovascular disease will have cognitive impairment, which can be expressed in different degrees of memory, language and visual space ability, and affect patients'daily activities, social interaction activities and work ability severely. …”
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1332
An Asynchronous Training-Free SSVEP-BCI Detection Algorithm for Non-Equal Prior Probability Scenarios
Published 2024-01-01“…Most of the existing steady-state visual evoked potential (SSVEP) detection algorithms treat the prior probability of each alternative target being selected as equal. …”
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1333
The effectiveness of Irifrin 2.5 % and Irifrin-BK 2.5 % drugs in the treatment of computer vision syndrome
Published 2018-10-01“…Purpose: to assess the results of treatment of patients with computer visual syndrome (CVS) accompanied by low and mild myopia. …”
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1334
Modern possibilities of therapy of nonspecific pain in the lower back
Published 2024-01-01“…To evaluate the effectiveness of combination therapy for low back pain (LBP) associated with spinal osteoarthritis (OA) using the Symptomatic Slow Acting Drugs for OsteoArthritis (SYSADOA) group drug Ambene® Bio.Materials and methods. …”
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1335
Treatment of patients with acute and subacute lumbodynia and lumbar ischialgia
Published 2019-11-01Get full text
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1336
A Robust Deep Learning Framework for Mitigating Label Noise With Dual Selective Attention
Published 2025-01-01“…VGG16 and ANN were particularly vulnerable, with sharp declines observed even under low noise levels. To further address mislabeling, the Latent Space Variation using Supervised Autoencoder (AQUAVS) technique was also applied to remove mislabeled data and assess model recovery. …”
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1337
A comparative study of of T regulatory cells numbers (CD4<sup>+</sup>CD25<sup>high</sup>FoxP3<sup>+</sup>CD127<sup>low</sup>) in patients under 1 year of age with cataract, glaucom...
Published 2025-01-01“…Primary outcomes included study of Treg cells (CD4+CD25highFoxP3+CD127low) levels in all groups. Secondary outcomes involved the correlation between the CD4+CD25highFoxP3+CD127low subpopulation and weight at birth. …”
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1338
Model-based analysis of construction design of technological adapter for magnetic-pulse processing of plants in horticulture
Published 2017-06-01“…It is necessary for radiation of plants by a low frequency 0-100 Hz magnetic field with simultaneous additional synchronous exposure to light with 445-650 nm waves. …”
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Intravaginal practices, vaginal infections and HIV acquisition: systematic review and meta-analysis.
Published 2010-02-01Get full text
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