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1121
CSO Intelligent Optimization of Drag Torque Parameters of Wet Brakes Based on the SSA-BP Approximate Model
Published 2024-07-01“…To solve the engineering problem of power loss in wet brakes under non-braking conditions, taking into consideration the influence of the lubricating oil in the clearance of friction pairs on the drag torque of the friction pair, making use of the strong nonlinear fitting ability of the sparrow-search-algorithm-back propagation (SSA-BP) neural network, and taking the no-load operating condition of wet brakes as the input variable and the drag torque as the output variable, an approximate model of wet brakes is established. …”
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1122
The Denitration Strategy of Predictive Dynamic Matrix Control (DMC) Combined with BP Neural Network in Fossil Fuel Power Plant
Published 2019-12-01“…Therefore, by taking advantage of the BP generalization ability, the time-variant characteristics of the model at different loads in real industrial processes can be approximated to make the predictive model precisely closer to the practical object and consequently improve the precision of the predictive model output in the DMC algorithm. …”
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1123
Two-Level Mobile Self-Organizing Network with Combined Operation Mode
Published 2024-09-01“…The method is distinguished by dividing the load sources of each transport node into two frequency collision domains, which increases the probability of successful random access to the transmission medium. …”
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1124
Mechanisms of immune tolerance and liver disease
Published 2009-03-01“…CD8 + T-cells at persistent viral infections change their phenotype, preserving ability of control over a grade of viral load. Antibodies can activate CD8+ T- cells directly, without antigen-presenting cells that is accompanied by cytotoxic damage of the liver directly by CD8 + T- cells, or mediated by Kupffer’s cells activation. …”
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1125
Effect of Stimulus Regularities on Eye Movement Characteristics
Published 2024-11-01“…Humans have the unique ability to discern spatial and temporal regularities in their surroundings. …”
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1126
Robustness Design of LLC Resonant Converter
Published 2019-01-01“…The optimized resonant parameter design greatly reduces the dispersion of the junction capacitance release time and the resonant current reverse time, increases window margin for dead time selection,and improves the ability of this converter to achieve soft switching performance consistency over the full load range.…”
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1127
Well sealing technologies with the possibility of controlling the rheological properties of cement composite by external influence
Published 2025-01-01“…Based on the analysis of modern cementing materials and well sealants, the author proposes a set of key characteristics that a cement slurry should have in order to be able to control its physical and mechanical properties and its ability to re-liquefy under the influence of temperature, pressure or other external factors.…”
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1128
Energy-Saving Control Method of Building Central Air Conditioning Based on Genetic Algorithm
Published 2022-01-01“…The results showed that in the design load range of 30%–70%, the average energy-saving rate of central air-conditioning compressor was 16.8%. …”
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1129
Replisomes restrict SMC translocation in vivo
Published 2025-08-01“…Taking advantage of the ability to load SMC complexes at defined sites in the Bacillus subtilis genome, we engineered head-on and head-to-tail collisions between SMC complexes and the replisome. …”
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1130
A BEARING DEEP LEARNING TRANSFER DIAGNOSIS METHOD BASED ON OPTIMIZATION OF SYMMETRIC POLAR COORDINATES
Published 2022-01-01“…The bearing dataset of Case Western Reserve University which includes different rotational speeds and load is used to verify this method and a good recognition effect has been achieved.…”
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1131
BIONIC DESIGN OF THE MOVING JOINTS FOR GECKO BASED ON LINKAGE CONFIGURATION (MT)
Published 2023-01-01“…For improving the mobility and obstacle climbing ability of the bionic gecko, a bionic moving joint configuration in legged style with two degrees of freedom is designed and developed. …”
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1132
Design of Digital Control System for DC/DC Converter of On-Board Charger
Published 2019-01-01“…Dynamic dead-time control technology introduced adjust the dead-time in different load ranges through the dead-time adjustment subroutine. …”
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1133
Routing algorithm for railway monitoring linear WSN based on improved PSO
Published 2022-05-01“…To solve the problems of short network lifetime and large data transmission delay, caused by unbalanced node energy consumption of linear wireless sensor network in railway monitoring scenario, a routing algorithm based on particle swarm optimization theory and breadth first search was proposed.The fitness function was constructed based on the relative energy consumption, spacing and load of candidate cluster heads.The local search ability of particle swarm algorithm was enhanced by adjusting the inertia weight coefficient to set up the cluster head optimal set.Meanwhile, a path cost function driven by energy consumption and delay was built up, and the optimal main path from the source node to the sink node was obtained by breadth first search.Lastly, a Q-learning alternative path updating and route maintenance mechanism based on discrete Markov decision process (MDP) was designed.Simulation results show that the proposed algorithm can balance the node energy consumption effectively, and has also advantages in prolonging the network lifetime and reducing the data transmission delay.…”
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1134
Economic Operation for V2G Technology and Multiple Influence Factors Extraction of EV Penetration
Published 2025-04-01“…Based on the economic model of EV integration with the grid, the regulation ability and potential economic and environmental benefits brought by EV high penetration are analyzed using relevant data from Shanghai. …”
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1135
Quantitative study on weak magnetic detection defects of metal structure based on IWOA-BP algorithm
Published 2025-03-01“…Metal structures in service are prone to crack defects under tensile and compressive fatigue load.In order to realize quantitative detection of metal structures’ crack defects, a quantitative analysis method of metal structures’ weak magnetic detection based on back propagation (BP) neural network was studied. …”
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1136
Un/Detectability in Times of “Equality”: HIV, Queer Health, and Homonormativity
Published 2017-03-01“…As medical advances have made HIV survival possible, narratives of “undetectable” viral loads often fail to account for the multiple layers of racial and political privilege that animate and sustain them. …”
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1137
Strategic Perturb and Observe Algorithm for Partial Shading Conditions
Published 2022-12-01“…Its dependence on the connected load bounds its production capability. To deliver the determined power, it is required to operate at the maximum power point (MPP) in the characteristic curve of the PV array. …”
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1138
Numerical Simulation of Reactive Flows in Overexpanded Supersonic Nozzle with Film Cooling
Published 2015-01-01“…Consequently, the induced wall thermal loads can lead to the nozzle geometry alteration, which in turn, leads to the appearance of strong side loads that may be detrimental to the rocket engine structural integrity. …”
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1139
Wind resistance performance optimization of PSO algorithm in skyscrapers design
Published 2025-01-01“…The displacement and stress of the optimized structure under wind load meet the specification, the local search efficiency of quantum-behaved PSO is higher, and the global search ability is enhanced by chaotic mapping.…”
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1140
Analysis of Damage Mechanism of Ellipsoidal Assembled Tower Joint
Published 2025-02-01“…Finite element simulations showed that the joint’s load-bearing ability was adversely impacted when the table wall thickness exceeded 10 mm. …”
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