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1921
Efficient Tuning of an Isotope Separation Online System Through Safe Bayesian Optimization with Simulation-Informed Gaussian Process for the Constraints
Published 2024-11-01“…Ideally, this optimization is performed as efficiently as possible, using the minimum number of steps to achieve an optimal configuration. …”
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1922
Impacts of binary chemical reaction with activation energy on MHD thermally radiating blood based hybrid nanofluid flow through shrinking-stenotic artery: Entropy generation and st...
Published 2024-12-01“…The critical values Sλ from computation are 2.1850, 2.1318 for Au/Blood nanofluid, and Au − Ag/Blood hybrid nanofluid, respectively. …”
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1923
Deciphering climate variability trends: unveiling the impact on household staple crop productivity in East Wallaga Zone, Ethiopia
Published 2024-12-01“…To measure these fluctuations, important metrics like precipitation concentration, rainfall anomaly indices, and coefficients of variation were computed. Crop yield data from the Zonal Agricultural Office was also used in the study. …”
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1924
The reliably stable neural network controllers' synthesis with the transient process parameters optimization
Published 2024-11-01“…The methods used are: a neural network-based control object simulator training method described by an equations system taking into account the SmoothReLU activation function, a direct Lyapunov method to the closed-loop system stability guarantee, and a mixed integer programming method that allows minimizing losses and ensuring stability and minimum time regulation for solving the optimization problem. …”
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1925
Comparison of direct vertebrae rotation and non-direct vertebrae rotation for the correction of adolescent idiopathic scoliosis Lenke 5C: a retrospective study in Changsha, China
Published 2024-12-01“…Methods A retrospective study was conducted with a minimum follow-up of four years involving 95 patients (ED group, n=45; non-DVR [ND] group, n=50). …”
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1926
Analysis of patient medical exposure in X-ray diagnostics in Russia for half a century (1970–2019)
Published 2021-12-01“…It was found that throughout the study, there were two oppositely directed processes: an increase in the number of X-Ray procedures and a decrease in the effective doses of patients. At present, the minimum dose has been reached, after that it has been increasing began, associated with the use of new computer technologies. …”
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1927
YOLOv8-E: An Improved YOLOv8 Algorithm for Eggplant Disease Detection
Published 2024-09-01“…Lastly, we combined intersection over union with auxiliary bounding box (Inner-IoU) and minimum point distance intersection over union (MPDIoU), introducing the Inner-MPDIoU loss to speed up convergence of the model and raise detection precision of overlapped and occluded targets. …”
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1928
Indirect contacts between Danish pig farms – what are the frequencies and risk-reducing measures, and how can they be used in simulation models?
Published 2025-01-01“…Conclusion Since the inclusion of indirect contacts in disease spread models relies on valid data, the present study provided valuable data regarding the frequencies and biosecurity measures of indirect contacts between Danish pig herds, which may be useful in the parametrization of computational epidemiological models.…”
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1929
Research on the In fluence of Aerodynamic Performance of High-speed Train Air Brake Blades
Published 2021-11-01“…In this paper, based on the N-S and <italic>k</italic>-<italic>ε</italic> double equation model of the three-dimensional steady incompressible viscous flow field, a preliminary analysis of the aerodynamic performance of the high-speed train with brake wing panels was carried out with the computational fluid dynamics method. Directional force, vertical lift, lateral force, gas flow field aerodynamic interference effect and aerodynamic noise were calculated and explained in detail on the selection of different longitudinal positions, different upwind angles and different sets of longitudinal arrangement of the first row of wind wing panels. …”
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1930
Simulation Model to Optimize Turnover Schedule for Train Locomotives
Published 2015-04-01“…Various experiments were held. The minimum number of locomotives necessary to secure faultless operation (195 units) was calculated. …”
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1931
Data Collection for Automatic Depression Identification in Spanish Speakers Using Deep Learning Algorithms: Protocol for a Case-Control Study
Published 2025-07-01“…MethodsOur methodology involves the strategic collection of depressed and nondepressed voice recordings. A minimum participation of 60 subjects was established and 2 health centers were selected to gather data. …”
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1932
Incidence and Risk Factors for Femoral Malrotation Following Intramedullary Nailing of Trochanteric Fractures: A CT-Based Analysis
Published 2025-07-01“…All participants underwent postoperative three-dimensional computed tomography (3D CT) and were followed for a minimum of 1 year. …”
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1933
Association of overweight and obesity with gestational diabetes mellitus among pregnant women attending antenatal care clinics in Addis Ababa, Ethiopia: a case-control study
Published 2024-11-01“…Adjusted ORs (AORs) with a 95% CI were computed, and statistical significance was determined at a value of p=0.05.Results GDM was associated with obesity (MUAC≥31) (AOR 2.80; 95% CI 1.58 to 4.90), previous history of caesarean section (AOR 1.91; 95% CI 1.14 to 3.21) and inadequate Minimum Dietary Diversification Score <5 (AOR 3.55; 95% CI 2.15 to 5.86). …”
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1934
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1935
Modelación del problema inverso en geoeléctrica 2D mediante elementos finitos
Published 2001-08-01“…For the first cycle, a model of blocks or parameters settles down homogenous, that successively will be modified by the investment process, trying that the quadratic minimum error is smaller to 10%. A computer program is elaborated that serves like calculation tool and graphically represents the obtained results to facilitate the interpretative process. …”
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1936
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