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741
The effect of resizing on the natural appearance of scintigraphic images: an image similarity analysis
Published 2025-02-01“…Background and objectiveThis study aimed to assess the impact of upsampling and downsampling techniques on the noise characteristics and similarity metrics of scintigraphic images in nuclear medical imaging.MethodsA physical phantom study using dynamic imaging was used to generate reproducible static images of varying count statistics. Naïve upsampling and downsampling with linear interpolation were compared against alternative methods based on the preservation of Poisson count statistics and principles of nuclear scintigraphic imaging; namely, linear interpolation with a Poisson resampling correction (upsampling) and a sliding window summation method (downsampling). …”
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742
DNA Methyltransferase Inhibition Promotes Th1 Polarization in Human CD4+CD25high FOXP3+ Regulatory T Cells but Does Not Affect Their Suppressive Capacity
Published 2018-01-01“…Previous in vitro research primarily focused on Treg induction by DAC from naïve conventional CD4+ T cells (Tconv). Here, we examined the in vitro effect of DAC on the stability and function of FACS-sorted human naturally occurring CD4+CD25high FOXP3+ Treg. …”
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743
An Invariant Geometric Feature for Inter-Subject Lumbar Curve Alignment to Detect Spondylolisthesis
Published 2025-01-01“…Additionally, single-feature classification using Naive Bayes, based on corner points detected by ResNet, achieved its highest accuracy of 83.56% for the anterior-posterior (AP) view and 67.09% for the lateral (LA) view with the proposed DR feature. …”
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744
Assessment of using transfer learning with different classifiers in hypodontia diagnosis
Published 2025-01-01“…Pretrained convolutional neural network models (AlexNet, DarkNet-19, DarkNet-53, DenseNet-201, EfficientNet, GoogLeNet, InceptionV3, IncResV2, MobileNetV2, NasNet-Mobile, Places365, ResNet-18, ResNet-50, ResNet-101, ShuffleNet, SqueezeNet, VGG-16, VGG-19, and Xception) were used for training with the fine-tuning method and different machine learning classifiers (decision trees, discriminant analysis, logistic regression, naive Bayes, support vector machines, nearest neighbor, ensemble method, and artificial neural network). …”
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745
Prediction of Future Terrorist Activities Using Deep Neural Networks
Published 2020-01-01“…., logistic regression, SVM, and Naïve Bayes. The performance of the DNN is compared with NN and the three machine learning algorithms, and it is demonstrated that the performance in DNN is more than 95% in terms of accuracy, precision, recall, and F1-Score, while ANN and traditional machine learning algorithms have achieved a maximum of 83% accuracy. …”
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746
Chromogranin A: From Laboratory to Clinical Aspects of Patients with Neuroendocrine Tumors
Published 2018-01-01“…An open-label, phase II trial assesses the clinical activity of long-acting repeatable pasireotide in treatment-naive patients with metastatic grade 1 or 2 NETs. …”
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747
Implementation of a Targeted Technologic Screening Tool to Increase Pneumococcal Vaccine Uptake in Health-System Retail Pharmacies: A Quality Improvement Initiative
Published 2024-12-01“…Methods: A PDSA cycle was employed to activate alerts within 24 retail pharmacies for patients indicated to be eligible for PCV20 vaccination. PCV20 vaccine-naïve adult patients who met eligibility requirements and were due for medication refill were identified through the electronic health record and uploaded to pharmacy software. …”
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748
Comparative safety and effectiveness of oral anticoagulants in key subgroups of patients with non-valvular atrial fibrillation and at high risk of gastrointestinal bleeding: A coho...
Published 2025-01-01“…<h4>Methods</h4>Anticoagulant-naïve adults with non-valvular atrial fibrillation with ≥1 gastrointestinal bleeding risk factor, initiating anticoagulant treatment January 2016-December 2019, and covered by the French national health data system were eligible. …”
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749
Knowledge, Attitude, and Practice towards COVID-19 among Mothers in Dessie Town, Northeast Ethiopia, 2020
Published 2022-01-01“…Many burdens are occurring in households, predominantly to women and mothers. Women worldwide are naive on COVID-19 symptoms, transmission, and prevention measures and worried on being exposed to coronavirus. …”
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750
Naltriben promotes tumor growth by activating the TRPM7-mediated development of the anti-inflammatory M2 phenotype
Published 2025-01-01“…Our findings reveal that Mg2+ entry through distinct plasma membrane channels is critical to macrophage plasticity. Naïve macrophages displayed a previously unidentified Mg2+ dependent current, and TRPM7-like activity, which modulates its survival. …”
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751
Unveiling the new chapter in nanobody engineering: advances in traditional construction and AI-driven optimization
Published 2025-02-01“…Different library types, including immune, naïve, and synthetic/semi-synthetic libraries, offer diverse options for various applications, while display platforms like phage display, cell surface display, and non-surface display provide efficient screening of target Nbs. …”
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752
Outcomes of Pediatric Patients with Crohn’s Disease Received Infliximab or Exclusive Enteral Nutrition during Induction Remission
Published 2022-01-01“…Medical records of newly diagnosed, therapy naïve pediatric patients with CD received with IFX or EEN as induction therapy were retrospectively enrolled. …”
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753
SRADHO: statistical reduction approach with deep hyper optimization for disease classification using artificial intelligence
Published 2025-01-01“…Three benchmark datasets and the classifier models logistic regression, decision tree, random forest, K-nearest neighbour, support vector machine and Naïve Bayes are used for experimentation. The proposed SRADHO algorithm achieves 98.2% of accuracy, 97.2% of precision rate, 98.3% of recall rate and 98.1% of F1-Score value with 0.3% of error rate. …”
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754
Few-shot Remote Sensing Imagery Recognition with Compositionality Inductive Bias in Hierarchical Representation Space
Published 2025-01-01“…In this case, the prior knowledge learned from these data-driven methods may exhibit dataset bias, resulting in inadequate generalization to the current recognition task. Different from the naive data-driven strategies mentioned above, we alternatively devote to delicate feature modeling by constraining the mapping behavior of deep neural networks. …”
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755
Machine learning-enhanced gesture recognition through impedance signal analysis
Published 2024-06-01“…The machine learning model using the K-Nearest Neighbors (KNN), Gradient Boosting Machine (GBM), Naive Bayes (NB), Logistic Regression (LR), Random Forest (RF), and Support Vector Machine (SVM) algorithms demonstrated notable precision in performance evaluations. …”
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756
Unravelling the TCRβ repertoire: a key to unlocking the immunopathogenesis and precision medicine in SLE
Published 2025-01-01“…Our study aimed to delineate the variances in the TCRβ repertoire between patients with SLE and healthy individuals, correlating these differences with the severity and subtypes of SLE.Methods We conducted an analysis of blood samples from 50 treatment-naive patients with SLE and 50 healthy donors, employing RNA extraction, high-throughput sequencing and subsequent bioinformatics analysis.Results Our findings revealed significant alterations in TRBV and TRBJ gene usage frequencies, indicative of a skewed TCR repertoire in patients with SLE. …”
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757
The mirror preference test: A reverse translational approach to study anomalous subjective experience in rats
Published 2025-03-01“…Here we demonstrate that naive rats show a preference for a mirror chamber, which was followed by significant habituation over a series of trials. …”
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758
Effect of Alternate Treatment with Intravitreal Corticosteroid and Anti-VEGF for Macular Edema Secondary to Retinal Vein Occlusion
Published 2021-01-01“…This dual-center retrospective study included 112 eyes with treatment-naïve ME secondary to RVO that were alternately treated with intravitreal corticosteroid and anti-VEGF injections (33 eyes, alternate group) or treated only with intravitreal anti-VEGF injections (79 eyes, anti-VEGF group) on a pro re nata basis. …”
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759
Integrating Information Gain and Chi-Square for Enhanced Malware Detection Performance
Published 2025-01-01“…Using IGCS, six classifiers—Random Forest, XGBoost, kNN, Decision Tree, Logistic Regression, and Naïve Bayes—achieved higher performance scores compared to other scenarios, such as when classifiers were combined with Information Gain, Chi-Square, PCA, or even without any feature selection. …”
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760
Effects of Teriparatide on Bone Mineral Density and Prevention of Fragility Fractures in Saudi Arabian Subjects with Osteoporosis: A Two-Year Clinical Study from a Single Center
Published 2022-01-01“…Two hundred and forty-eight patients (59.8%) were treatment naïve, and 167 (40.2%) were on treatment for osteoporosis. …”
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