Suggested Topics within your search.
Suggested Topics within your search.
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17721
Thermo-hydrodynamic and exergy optimization of a photovoltaic thermal (PV/T) air collector using NSGA-II
Published 2025-04-01“…The Non-Dominated Sorting Genetic Algorithm (NSGA-II) optimization method, combined with the finite volume method, is employed to identify and analyze the optimal configuration in comparison to the initial design. …”
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17722
Identifying propionate metabolism-related genes as biomarkers of sepsis development and therapeutic targets
Published 2025-07-01“…Differentially expressed genes (DEGs) analysis, pathway enrichment, transcription factor (TF) prediction, intercellular communication, and trajectory inference were used to explore the role of propionate metabolism in sepsis. …”
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17723
Research on the integrated "cloud-edge-end" intelligent and precise management and control technology system for coal mine disasters
Published 2025-03-01“…Constructing an intelligent and precise disaster management system for coal mines helps improve the accuracy of accident prediction and early warning, enabling intelligent risk assessment. …”
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17724
Peningkatan Performa Ensemble Learning pada Segmentasi Semantik Gambar dengan Teknik Oversampling untuk Class Imbalance
Published 2023-08-01“…The use of synthetic oversampling techniques can improve the level of accuracy in minority classes. The random forest algorithm experienced an increase in accuracy by 37% while the LGBM algorithm increased by 41%. …”
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17725
Diagnostics of the results of mastering competencies in the information environment for teaching IT students
Published 2023-11-01“…The results of modeling and implementation of the process of diagnostics of the results of mastering competencies can be adapted to the educational process for various areas of training and forms of education. …”
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17726
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17727
Adaptive respiratory muscle trainer based on hybrid nanogenerator sensor and artificial intelligence
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17728
Prevalence estimates of trafficking in persons using statistical definitions: a cross-sectional high-risk community survey in Cape Town, South Africa
Published 2022-12-01“…This study applied the Prevalence Reduction Innovation Forum (PRIF) statistical definitions, developed by the US Department of State, to a community survey in Cape Town, South Africa.Designs A high-risk sampling strategy was used. …”
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17729
Exploring Critical Eye-Tracking Metrics for Identifying Cognitive Strategies in Raven’s Advanced Progressive Matrices: A Data-Driven Perspective
Published 2025-01-01“…The present study utilized a recursive feature elimination approach in conjunction with a random forest algorithm to assess the efficacy of various features in predicting cognitive strategy usage in Raven’s Advanced Progressive Matrices. …”
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17730
Analysis of Regions of Homozygosity: Revisited Through New Bioinformatic Approaches
Published 2024-12-01“…<b>Methods</b>: To streamline personalized multigene panel creation, using WES and ROHs, we developed a methodology integrating ROHMMCLI and HomozygosityMapper algorithms, and, optionally, Human Phenotype Ontology (HPO) terms, implemented in a Django Web application. …”
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17731
Ethical Foundations of AI-Driven Avatars in the Metaverse for Innovation and User Privacy
Published 2025-01-01“…However, these advances also introduce critical ethical and legal dilemmas surrounding privacy, identity theft, algorithmic bias, and data governance. This study employs a comprehensive multimethodological approach combining systematic literature review, regulatory gap analysis, and ethical framework synthesis. …”
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17732
Unequal relational travel patterns of long-distance rail trips between different levels of settlement hierarchies – Case study from Hungary
Published 2025-05-01“…The analysed three most frequent travel purposes (work, education, other) show significant variation between the different OD pairs. …”
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17733
Techno economic analysis of PV pumping system for rural village in East Java
Published 2024-12-01“…This configuration achieved a COE of $0.041 per kWh, an RF of 43.96 %, and an ECO₂ reduction of 118.49 kgCO₂e, with a cumulative objective value of -146.76. …”
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17734
Retrotransposon methylation profiles and survival in Black women with high-grade serous ovarian carcinoma
Published 2025-07-01“…Methods Methylation levels of LTR, LINE-1, and Alu (type of SINE) in 200 HGSOC tumors were predicted using a random forest approach and clustered using multiple consensus algorithms. …”
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17735
Neutrophil- and Endothelial Cell-Derived Extracellular Microvesicles Are Promising Putative Biomarkers for Breast Cancer Diagnosis
Published 2025-02-01“…Previous studies showed that patients with BC have an increased frequency of systemic microvesicles (MVs) that are associated with invasion, progression, and metastasis, which can be used in liquid biopsy to predict the therapeutic response in individualized treatment. …”
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17736
New machine-learning models outperform conventional risk assessment tools in Gastrointestinal bleeding
Published 2025-02-01“…We analyzed the prospective, multicenter Hungarian GIB Registry’s data. The predictive performance of XGBoost and CatBoost machine-learning algorithms with the Glasgow-Blatchford (GBS), pre-endoscopic Rockall and ABC scores were compared. …”
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17737
Preoperative digital 6-minute walk test reveals risk of postoperative pulmonary complications in patients undergoing heart valve surgery: a pilot feasibility study
Published 2025-07-01“…We extracted 94 physiological features across 6MWT phases (baseline, walking, recovery) and clinical variables, developing predictive models using five machine learning algorithms evaluated through rigorous five-fold cross-validation. …”
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17738
Analysis of injured-skin SS-OCT images based on combined attention UNet.
Published 2025-01-01“…To enhance image clarity, we applied noise reduction using the BM3D algorithm. We employed an improved UNet network model that incorporates SimAM and PSA modules, forming three attention mechanisms: TandemAT-UNet, ParallelAT-UNet, and NestedAT-UNet. …”
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17739
Integration of Multi-Source Landslide Disaster Data Based on Flink Framework and APSO Load Balancing Task Scheduling
Published 2024-12-01“…To tackle the issue of uneven cluster load distribution during the integration process, the APSO algorithm is proposed to facilitate cluster load balancing. …”
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17740
Damage Identification in Large-Scale Structures Using Time Series Analysis and Improved Sparse Regularization
Published 2025-01-01“…Compared to the moth-flame optimization (MFO) algorithm and traditional regularization methods, for both noise-free and noise polluted data, the iteration curves illustrate that the proposed method can achieve convergence within about 200 iterations, while the MFO algorithm is always trapped into local optima; meanwhile, the traditional regularization method needs more iterations or even cannot meet the preset tolerance. …”
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