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27361
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27362
MSH-YOLOv8: Mushroom Small Object Detection Method with Scale Reconstruction and Fusion
Published 2024-09-01“…Firstly, an additional detection head was added to increase the model's sensitivity to small objects. To address computational redundancy and improve feature extraction, the Swin Transformer detection structure was introduced into the input module of the head network, creating what was termed the "Swin Head (SH)". …”
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27363
Comparison of Magnetic Resonance Imaging and Operation Waiting Times in Patients Having Traumatic Cervical Spinal Cord Injury; with or without Bony Lesions
Published 2019-06-01“…The patients who were suspected of having cervical SCI underwent plain radiography and computed tomography (CT) upon arrival. After the initial evaluation, we evaluated the MRI findings to determine surgical treatment. …”
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27364
Development of a transportable High-Performance Liquid Chromatograph with Ultraviolet detection and a method for the rapid analysis of 13 carbonyl compounds hydrazones
Published 2025-05-01“…The transportable HPLC system consists of a reinforced analytical suitcase and a computer suitcase, each equipped with spring systems to fortify them against impact. …”
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27365
A Study on the Evolution of Emission Altitude with Frequency Among 104 Normal Pulsars
Published 2025-01-01“…In this work, it is found that the frequency evolution of pulsar emission altitude can be divided into three groups according to their different frequency dependencies of emission altitude (emission altitude decreases with frequency (Group A, <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi>η</mi><mo>≤</mo><mo>−</mo><mn>0.1</mn></mrow></semantics></math></inline-formula>), keeps relatively constant with frequency (Group B, <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mo>−</mo><mn>0.1</mn><mo><</mo><mi>η</mi><mo>≤</mo><mn>0.1</mn></mrow></semantics></math></inline-formula>), and increases with frequency (Group C, <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi>η</mi><mo>≥</mo><mn>0.1</mn></mrow></semantics></math></inline-formula>)), where <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mi>η</mi></semantics></math></inline-formula> is the emission altitude variation rate. We also computed the emission altitudes across multiple frequency bands for these pulsars, thereby estimating the approximate range of the pulsar emission regions. …”
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27366
The relationship of thinking styles and academic performance of students
Published 2020-09-01“…All calculations were performed using the IBM SPSS Statistics 21 computer program.Results. In the course of empirical study, 82 students of five faculties of Astrakhan State University (40 boys and 42 girls aged 20 to 23 years old) were involved. …”
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27367
Prospective evaluation of the diagnostic accuracy of FDG-PET/CT for the detection of sternal wound infection post-sternotomy
Published 2025-02-01“…In recent years, the use of 18F-Fluorodeoxyglucose (FDG)-positron emission tomography (PET)/computed tomography (CT) in diagnosing infections and inflammation has expanded significantly, with a growing number of clinical indications. …”
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27368
Automated Audit and Self-Correction Algorithm for Seg-Hallucination Using MeshCNN-Based On-Demand Generative AI
Published 2025-01-01“…The ASHSC algorithm offers intuitive 3D guidance for uncertainty regions, while maintaining manageable computational complexity. The SQ-level-based on-demand correction strategy adaptively minimizes uncertainties inherent in deep-learning-based organ masks and advances automated auditing and correction methodologies.…”
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27369
Association of a novel nutritional index with cognitive impairment in middle-aged and elderly Chinese adults: a cross-sectional analysis from the China Health and Retirement Longit...
Published 2025-02-01“…PurposeThe triglyceride-cholesterol-body weight index (TCBI), a novel and easily computable nutritional index, incorporates serum triglyceride (TG), total cholesterol (TC), and body weight (BW). …”
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27370
Exome sequencing in Nigerian children with early‐onset epilepsy syndromes
Published 2025-02-01“…Molecular analysis included DNA fragmentation, ligation, target enrichment, library preparation, and whole‐exome sequencing. Computational analysis involved variant calling, curation, and classification using specialized tools and databases. …”
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27371
Prevalence and Associated Factors of Perinatal Asphyxia in Neonates Admitted to Ayder Comprehensive Specialized Hospital, Northern Ethiopia: A Cross-Sectional Study
Published 2020-01-01“…Descriptive statistics were computed to determine the prevalence of birth asphyxia and sociodemographic and obstetrics data. …”
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27372
Comparison of the effects of different teaching methods on the effectiveness of teaching neurology in China: a bayesian network meta-analysis and systematic review
Published 2024-12-01“…Methods A comprehensive computer search was conducted to identify randomized controlled trials (RCTs) assessing the efficacy of 7 teaching methods: problem-based learning (PBL), case-based learning (CBL), flipped classroom model (FCM), evidence-based medicine (EBM), clinical practice (CP), team-based learning (TBL), and lecture-based learning (LBL). …”
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27373
The Importance of Radiological Patterns and Small Airway Disease in Long-Term Follow-Up of Postacute COVID-19: A Preliminary Study
Published 2022-01-01“…The objectives of this study are to characterize the findings and patterns on a chest radiograph (CXR) and computed tomography (CT) that are most important in the postacute phase and to evaluate how these changes correlate with clinical data, spirometry, and impulse oscillometry (IOS). …”
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27374
Investigating the significance of SPECT/CT-SUV for monitoring 177Lu-PSMA-targeted radionuclide therapy: a systematic review
Published 2025-01-01“…Abstract Background Quantitative molecular imaging via single-photon emission computed tomography-derived standardised uptake value (SPECT/CT-SUV) is used to assess the response of metastatic castration-resistant prostate cancer (mCRPC) patients to targeted radionuclide therapy (TRT) with [177Lu]Lu-PSMA. …”
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27375
Traumatic Blunt Force Renal Injury in a Diseased Horseshoe Kidney with Successful Embolization to Treat Active Bleeding: A Case Report and Literature Review
Published 2020-01-01“…The patient was transiently responsive to fluid and blood component. Whole body computed tomography showed a high-volume retroperitoneal hematoma and multiple-lacerated lower pole of the kidney, compatible with preexisting horseshoe kidney disease with active contrast-enhanced extravasation from the accessory right renal artery. …”
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27376
Ion homeostasis in the regulation of intracellular pH and volume of human erythrocytes
Published 2024-08-01“…The generation of the model and all computations, relying on the model, were executed utilizing the COPASI 4.38 simulation environment. …”
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27377
The Association Between Body Composition, Overall Survival, Treatment Decisions, and Patient‐Reported Outcomes in Metastatic Non‐Small‐Cell Lung Cancer
Published 2025-01-01“…Methods This retrospective analysis was conducted in newly diagnosed patients with mNSCLC who had computed‐tomography (CT) scans and completed PRO questionnaires close to metastatic diagnosis date. …”
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27378
Metrological studies of the characteristics of multilayer surface coatings using synchrotron radiation
Published 2021-03-01“…To develop an experimental technique for measuring the spectral reflection coefficient of multilayer mirrors, and to create standard samples, the Mo/Si system was studied. Computer modeling of multi-layer coatings allows us to calculate the optical characteristics of superlattices in the extreme ultraviolet region. …”
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27379
External validation of the prediction model of intradialytic hypotension: a multicenter prospective cohort study
Published 2024-12-01“…Model performance was assessed by: (1) Discrimination: Evaluated through the computation of the Area Under Curve (AUC) and its corresponding 95% confidence intervals. (2) Calibration: scrutinized through visual inspection of the calibration plot and utilization of the Brier score. (3) The incremental value of risk prediction and the utility of updating the model were gauged using NRI (Net Reclassification Improvement) and IDI (Integrated Discrimination Improvement). …”
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27380
Knowledge about COVID-19 and Practices among Hemodialysis Technicians in the COVID-19 Pandemic Era
Published 2020-01-01“…Basic statistics (mean and standard deviation or total number and percent) were computed for all covariates. Results. Out of 150, 115 technicians participated in the survey. 80.9% of the participants were males. …”
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