-
861
Fluence-to-dose conversion coefficients in a voxel rat model for external neutron irradiation
Published 2025-02-01“…Fluence-to-dose conversion coefficients based on a developed rat model have been calculated for neutrons with energies <20 MeV using Monte Carlo N-particle code (MCNP), for the purpose of neutron radiation effect evaluation. …”
Get full text
Article -
862
ADeFS: A Deep Forest Regression-Based Model to Enhance the Performance Based on LASSO and Elastic Net
Published 2024-12-01“…The proposed model is evaluated by Monte Carlo simulation and three real datasets. Findings demonstrate the superior performance of the proposed ADeFS-EN model over both gcforest and RF, as well as the combination of RF with shrinkage techniques.…”
Get full text
Article -
863
Application of Probabilistic and Nonprobabilistic Hybrid Reliability Analysis Based on Dynamic Substructural Extremum Response Surface Decoupling Method for a Blisk of the Aeroengi...
Published 2017-01-01“…Tuned and mistuned blisks are studied in a complicated environment, and the results are compared with the Monte Carlo method (MCM) and the multilevel nested algorithm (MLNA) to verify that the hybrid model can better handle reliability problems concurrently containing random variables and interval variables; meanwhile, it manifests that the computational efficiency of this method is superior and more reasonable for analysing and designing a mistuned blisk. …”
Get full text
Article -
864
Reliability Estimation of Parameters of Helical Wind Turbine with Vertical Axis
Published 2015-01-01“…To estimate the produced energy by the wind turbine, an evaluation approach based on the Monte Carlo simulation model is developed which enables us to estimate the probability of minimum and maximum parameters. …”
Get full text
Article -
865
Assessment of soil classification based on cone penetration test data for Kaifeng area using optimized support vector machine
Published 2025-01-01“…Moreover, the models were thoroughly evaluated using Monte Carlo simulations, confusion matrices, ROC curves, and 10 key performance metrics. …”
Get full text
Article -
866
Evaluation of Failure Probability in Series System of Three-Axle Trucks under Strong Crosswind
Published 2021-01-01“…The model is used to obtain the dynamic response of the three-axle truck under strong crosswind conditions as per the time-varying curves of the vertical load of the truck, the time-varying curves of the lateral displacement of the center of mass, and the time-varying curves of the heading angle. An advanced Monte Carlo simulation algorithm based on importance sampling is used to determine the probability of a three-axle truck with FPSS under strong crosswinds; the given acceptable probability of failure (accident) is used to obtain the critical safety speed. …”
Get full text
Article -
867
A Covert α-Stable Noise-Based Extended Random Communication by Incorporating Multiple Inverse Systems
Published 2025-01-01“…By spreading the tasks of encoding and decoding across various inverse systems, the suggested approach raises the difficulty level for eavesdroppers in retrieving the hidden stream of a binary message without the knowledge of ERCS parameters that are pre-shared solely between the intended receiver and transmitter. The results from Monte Carlo simulations show that deploying the proposed ERCS not only leads to better Bit Error Rate (BER) performance but also provides increased covertness values, which proves the design’s ability to enhance performance and security compared to earlier models. …”
Get full text
Article -
868
Modeling the Magnetic Connection from Earth to Solar Corona during the May 11 Geomagnetic Superstorm
Published 2025-01-01“…This study aims at improving our understanding of the magnetic connectivity between Earth and the solar corona by reconstructing the magnetic footpoint of the Earth on the solar surface during this geomagnetic superstorm. A Monte Carlo simulation was applied to model the random walk of interplanetary magnetic field lines due to low-frequency turbulence in the solar wind. …”
Get full text
Article -
869
Impact of Chocolate Cadmium on Vulnerable Populations in Serbia
Published 2024-12-01“…On the other hand, based on CR values, all chocolate products can be classified as posing a moderate risk. The Monte Carlo simulation indicated that toddlers and other children were more exposed to non-carcinogenic risk, whereas vegetarians, adults, pregnant women, and other children were more exposed to cancer risk. …”
Get full text
Article -
870
Enhancing Mixed Traffic Flow Safety via Connected and Autonomous Vehicle Trajectory Planning with a Reinforcement Learning Approach
Published 2021-01-01“…This study presents a reinforcement learning modeling approach, named Monte Carlo tree search-based autonomous vehicle safety algorithm, or MCTS-AVS, to optimize the safety of mixed traffic flow, on a one-lane roadway with signalized intersection control. …”
Get full text
Article -
871
Multiple Gamma-Ray Detection Capability of a CeBr3 Detector for Gamma Spectroscopy
Published 2017-01-01“…The experimental results are in good agreement with Monte Carlo calculations. The study has shown excellent detection capabilities of the CeBr3 detector for eight prompt gamma rays over 517–8578 keV energy range without significant background interference.…”
Get full text
Article -
872
Effects of the Awareness-Driven Individual Resource Allocation on the Epidemic Dynamics
Published 2020-01-01“…First of all, we study the coupled disease-awareness dynamics in complex networks with fixed degree heterogeneity. Through extensive Monte Carlo simulations, we find that overall the self-awareness inhibits the spread of disease. …”
Get full text
Article -
873
Finite-Element-Based Time-Dependent Service Life Prediction for Carbonated Reinforced Concrete Aqueducts
Published 2025-01-01“…Furthermore, the comparison with Monte Carlo simulation (MCS) results validates the high efficiency and accuracy of the proposed method, offering a valuable tool for addressing the reliability challenges of aqueducts exposed to carbonation and other environmental factors over time.…”
Get full text
Article -
874
The Feasibility of Societal Cost Equivalence between Robotic Hysterectomy and Alternate Hysterectomy Methods for Endometrial Cancer
Published 2011-01-01“…Sensitivity analysis and Monte Carlo simulation were performed using a cost-minimization model. …”
Get full text
Article -
875
Study of an ADS Loaded with Thorium and Reprocessed Fuel
Published 2012-01-01“…In this paper was used the Monte Carlo code MCNPX 2.6.0 that presents the depletion/burnup capability, combining an ADS source and kcode-mode (for criticality calculations). …”
Get full text
Article -
876
Optimal Scheduling of Microgrids Based on an Improved Dung Beetle Optimization Algorithm
Published 2025-01-01“…The modeling demand response is determined via a price–demand elasticity matrix, whereas the uncertainty of wind and solar power is established using Monte Carlo sampling and a K-means clustering algorithm. …”
Get full text
Article -
877
Accuracy and Uncertainty Analysis of PSBT Benchmark Exercises Using a Subchannel Code MATRA
Published 2012-01-01“…The DNBR prediction uncertainties for various DNB models were evaluated from a Monte-Carlo simulation for a selected steady-state condition.…”
Get full text
Article -
878
Neural Density Functional Theory of Liquid-Gas Phase Coexistence
Published 2025-01-01“…Local learning of the one-body direct correlation functional is based on Monte Carlo simulations of inhomogeneous systems with randomized thermodynamic conditions, randomized planar shapes of the external potential, and randomized box sizes. …”
Get full text
Article -
879
Cost–effectiveness of cetuximab combined with radiotherapy versus radiotherapy alone in locally advanced head and neck cancer in Spain
Published 2025-01-01“…Methods: A probabilistic Markov model (second-order Monte Carlo simulation) with a five-year time horizon and quarterly Markov cycles was performed from the perspective of the Spanish National Health System (NHS). …”
Article -
880
A hydropower plant scheduling model considering the stochastic correlation between runoff and electricity prices
Published 2025-01-01“…Second, the least-squares cross validation (LSCV) is applied to determine the optimal bandwidth parameter in kernel density estimation (KDE), ensuring a good fit for discrete runoff and electricity price data. Next, a Copula-Monte Carlo simulation method is used to model the joint risks of runoff and electricity prices, with Latin hypercube sampling (LHS) employed to enhance computational precision. …”
Get full text
Article