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761
Risk assessment and «Safety culture» lifting devices
Published 2019-09-01“…The necessity of application of the term «safety culture» for all stages of life cycle of load gripping devices is explained and the necessity of preliminary preparation of design and operational documentation in interrelation with technological features or possibilities of concrete production is pointed out. …”
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762
Assessment of interspecies and intergeneric gene flow for the GM Jatropha curcas event X8#34 with high oleic acid content in seed
Published 2025-12-01“…GM Jatropha X8#34 was placed for transgene flow assessment in the open field trial on Semakau Island, Singapore, between 2015 and 2017 to evaluate the potential gene flow to its non-GM counterparts and related species. The trial featured the GM Jatropha event X8#34, which is characterized by high oleic acid content, marker-free, and a homozygous transgene. …”
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763
Cringe, lit, or mid: affective and cognitive effects of youth slang in an educational chatbot
Published 2025-06-01“…To achieve this, developers should consider incorporating adaptive linguistic features that tailor engagement and cognitive load to match student profiles. …”
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764
Acoustic response characteristics of damage and instability precursors of rocks with different lithologies
Published 2025-07-01Get full text
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765
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766
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767
Tracing delay network in air transportation combining causal propagation and complex network
Published 2024-01-01“…Additionally, the two-step SPI test employs the Kernel-based Conditional Independence test due to its suitability for handling complex data with nonlinear relationships, and it avoids explicit feature extraction. Validation of delay tracing involves the use of complex network metrics and a specially designed load-embedded metric for identifying daily states. …”
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768
Research on Lightweight Model of Multi-person Pose Estimation Based on Improved YOLOv8s-Pose
Published 2025-03-01“…Furthermore, the weighted bidirectional feature pyramid network is incorporated into the neck layer to improve the model’s feature fusion capabilities, ensuring a good balance when processing features of different scales. …”
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769
Deep Learning for Time-Series Forecasting With Exogenous Variables in Energy Consumption: A Performance and Interpretability Analysis
Published 2025-01-01“…Beyond predictive accuracy, interpretability analysis challenges the assumption that attention mechanisms reliably capture feature importance. Performance degradation analysis revealed that perturbing features ranked highly by SHAP values and permutation feature importance led to sharper error increases than attention-based rankings, with permutation demonstrating the strongest correlation with prediction errors. …”
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770
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771
Frequency Regulation of Interconnected Power System Using Black Widow Optimization
Published 2022-01-01“…Further, the potency and robustness of the proposed tuned controller are also proven by considering large variation in load demand, real-time constraints namely generation rate constraint and governor dead band in the system. …”
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772
About some approaches modeling of the vehicle on simulator
Published 2019-12-01“…The purpose of the given work is consideration and working off of approaches, techniques, schemes of realisation of modelling of the vehicle on simulators on the basis of a choice of more perfect models of movement, fluctuations, roadability of the vehicle in package Matlab/Simulink for reception and an estimation of parametres of the vehicle, it loading. Features of imitating modelling of the vehicle on a simulator, requirements to it, using methods of such modelling on the basis of computer models, hydropulsators and a moving platform with the monitors/projectors, simulating road conditions where reactions to it of the driver, movements essentially influencing modes and loading the vehicle with the further use of the received data at bench tests are considered are considered. …”
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773
Miniaturized dual-band bandpass filter with closely spaced passbands and wide stopband
Published 2025-07-01“…This work presents a new miniaturized dual-band bandpass filter (BPF) featuring closely spaced passbands and wide stopband performance. …”
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774
Finite Element Modeling for Buckling Analysis of Tapered Axially Functionally Graded Timoshenko Beam on Elastic Foundation
Published 2020-11-01“…It is demonstrated that the resulting shape functions, in comparison with Hermitian cubic interpolation functions, are proportional to the mechanical features of the beam element, including the geometrical properties, material characteristics, as well as the critical axial load. …”
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775
Frequency Stability Evaluation Based on Conservative Piecewise-Linearized Frequency Nadir Model in South Korea
Published 2025-01-01“…This paper proposes a conservative piecewise-linearized frequency nadir (C-PLFN) model based on linearized relationships between the frequency nadir and system inertia, frequency regulating reserve space, governor-free reserve (GFR), and load size. The main features of the proposed methodology include linear regression on the frequency nadir against datasets of system inertia and GFR by load sizes, linear regression on the coefficients in the equation obtained by load sizes, and formalizing the C-PLFN model. …”
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776
A High-Conversion Ratio Multiphase Converter Realized with Generic Modular Cells
Published 2025-06-01“…The generic module comprises the basic power components of a nonisolated DC–DC converter, where the unique interaction between the capacitor and the inductor results in a soft charging operation, which curbs the losses of the converter, and contributes to a higher efficiency. Additional features of the new converter include a significantly extended effective duty ratio, and a lower voltage stress on the switches, a very high output current, and architecture-inherent output current sharing that balances the loading between the phases. …”
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777
Calculation of the economy of electric energy in industrial electrical supply systems
Published 2020-05-01“…The article examines the main features of the layout of electrical equipment for shop networks of internal power supply with the definition of indicators for a group of shop customers connected to a single power center, affecting the choice of the structure of schemes for shop network sites. …”
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778
Investigation of Symmetrical Modes of Operation and Calculation of the Installed Capacity of Phase-Shifting Transformer, Based on Hexagon Connection
Published 2020-12-01“…The scope of the work is to study the steady-state symmetrical load modes of operation of a new promising phase-regulating transformer circuit. …”
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779
Compression behaviour of cold-rolled steel sections with web openings: a review
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780
A cartographic generalization method for 3D visualization of trajectories in space–time cubes: case study of epidemic spread
Published 2025-08-01“…To address this gap, we propose a global-local cooperative optimization method based on cognitive load theory, which utilizes cartographic generalization to emphasize local features and clarity, while treating 3D visualization as a global opacity optimization problem to enhance visibility and reduce occlusions. …”
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