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Suggested Topics within your search.
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4261
Preoperative predictors of thrombosis in children with congenital heart disease
Published 2021-06-01“…The literature describes in detail the disturbances in the hemostasis system observed after cardiac surgeries performed in conditions of artificial circulation, but there are no indicators that could predict the risk of thrombosis in children. …”
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4262
Advanced Self-Driving Vehicle Model for Complex Road Navigation Using Integrated Image Processing and Sensor Fusion
Published 2024-01-01“…The integration of data from cameras and ultrasonic sensors enables the creation of a precise 2D map of the vehicle’s surroundings, which, combined with a robust decision-making algorithm, allows for optimal performance in challenging traffic scenarios. …”
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4263
Spatial Differentiation Mechanism of Urban Housing Prices from the Perspective of Amenity: A Case Study of Nanjing
Published 2025-05-01“…An evaluation indicator system of human environment quality was established under the amenity connotation based on three dimensions of natural amenity, artificial amenity and social atmosphere amenity, and the Gradient Boosting Decision Tree (GBDT) algorithm was applied to investigate the impact of different amenity factors on housing prices. …”
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4264
Modeling and Querying Multi-dimensional Moving Objects
Published 2022-10-01“…We futher develop an index structure as well as the query algorithm to efficiently answer range queries over mult-dimensional moving objects. …”
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4265
Day-Ahead Scheduling for Economic Dispatch of Combined Heat and Power With Uncertain Demand Response
Published 2022-01-01“…The above problem is solved through the use of the co-evolutionary particle swarm optimization (C-PSO) algorithm and the proposed model is implemented on a standard seven-unit system for a period of 24 hours.…”
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4266
Artificial Blur Effect for Optical See-Through Near-Eye Displays
Published 2025-01-01“…We have also developed a prototype system to demonstrate the feasibility of our method.…”
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4267
Numerical simulation in problems with dissociation of gas hydrates in a porous medium in one-dimensional formulation
Published 2019-06-01“…Notably, within the framework of the approach, an algorithm was proposed to jointly solve the systems of equations describing the processes in various fields characterized by their own set of coexisting phases. …”
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4268
Efficiency Optimization of PMSM-Type Elevator Machine: An Industrial Comparison
Published 2025-02-01“…The artificial bee colony (ABC) algorithm was utilized for the first time to determine the optimal configuration of an external rotor PMSM. …”
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4269
Seasonal variability of SST fronts in the southern ocean south of 60°S: the relationship with sea ice
Published 2025-01-01“…These results enhance our understanding of the interactions between sea ice and SST fronts, providing critical insights into the potential impacts of climate change on SO frontal systems.…”
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4270
Enhancing Physical Layer Security in RIS-Aided HAPS for Non-Terrestrial Networks
Published 2025-01-01“…Simulation results demonstrate that our algorithm converges rapidly and outperforms conventional schemes that do not utilize RIS or employ random phases, achieving substantial improvements in secrecy rates. …”
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4271
Improved Segmented Control Strategy for Continuous Fault Ride-Through of Doubly-Fed Wind Turbines
Published 2025-07-01“…Meanwhile, a fuzzy control algorithm is introduced during the low voltage ride-through (LVRT) stage to dynamically adjust the virtual resistance value, enhancing the system’s damping characteristics. …”
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4272
A Flexible Smart Healthcare Platform Conjugated with Artificial Epidermis Assembled by Three-Dimensionally Conductive MOF Network for Gas and Pressure Sensing
Published 2024-10-01“…This system can assess risk factors related with asthmatic, such as stimulation of external NO2 gas, abnormal expiratory behavior and exertion degrees of fingers, achieving a recognition accuracy of 97.6% as assisted by a machine learning algorithm. …”
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4273
Numerical insights into enhanced heat transfer mechanisms in TiO2-Au ethylene glycol nanofluids within Darcy porous media using fractional calculus
Published 2025-06-01“…Additionally, the effects of thermal radiation, MHD, and porosity are incorporated to reflect realistic scenarios encountered in heat exchangers, electronic cooling systems, and biomedical devices. The complex fractional partial differential equations governing the system are solved numerically using the finite difference method in combination with the L1 algorithm, ensuring an efficient and accurate solution process. …”
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4274
Are impermeable curtains necessary for a groundwater contaminant remediation project?
Published 2025-09-01“…To further investigate, a multi-objective simulation and optimization model, utilizing the Multi-Objective Fast Harmony Search (MOFHS) algorithm, was employed to identify optimal groundwater remediation system designs that without impermeable curtains. …”
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4275
Key Technologies in Intelligent Seeding Machinery for Cereals: Recent Advances and Future Perspectives
Published 2024-12-01“…In the future, more advanced multi-algorithm and multi-sensor fusion technologies for soil property detection, optimal seeding rate decisions, seeding rates, and seed position control are likely to evolve. …”
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4276
Comparative proteomic study of pig muscle proteins during growth and development of an animal
Published 2022-01-01“…The mass spectrometric identification was conducted with the help of the high-performance liquid chromatography (HPLC) system connected to a mass spectrometer; further the data were interpreted by search algorithm Andromeda. …”
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4277
Real-time prediction of HFNC treatment failure in acute hypoxemic respiratory failure using machine learning
Published 2025-08-01“…The soft-voting ensemble algorithm achieved an optimal predictive performance with an AUC of 0.839 (95% CI 0.786–0.889) for the all-features model, while logistic regression using common features achieved an AUC of 0.767 (95% CI 0.704–0.825), outperforming ROX and mROX indices. …”
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4278
Using Surrogate Models in the Construction of a Pareto-Optimal Positioning Electropneumatic Actuator with Discrete Pneumatic Valves
Published 2025-03-01“…Sliding control was selected as a control algorithm, which effectively compensated for external disturbances and uncertainties of the system.Results. …”
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4279
Hypotensive episodes on program hemodialysis during dialysis procedure: modern approach for diagnostics, prophylaxis and correction
Published 2019-04-01“…Crossover design was used in the study: at the beginning, hypotensive episodes were corrected in all patients using the standard method (the first 4 hemodialysis procedures); then during the following 4 procedures in addition to standard methods a computer algorithm automatically controlling ultrafiltration rate using an automatic system of pressure control (ASPC) with constant AP monitoring (AP was measured prior to hemodialysis and after it and at least 1 time in the first 5 min of the procedure; from the 4h procedure onwards, intervals were determined by the algorithm automatically) was used. …”
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4280
Modelling of Green function in a rectangular room based upon the geometrical-filtration model
Published 2014-03-01“…To this end it is necessary to work out an impulse response calculating algorithm for a digital room model. The Green's function is the solution of wave equation then give consideration to source and receiver positions. …”
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