-
1801
Entropy-driven multi agent deep reinforcement learning for resilient distribution networks: coordinating MESS and microgrids
Published 2025-09-01“…In extreme disasters where severe main grid failures lead to widespread power outages in distribution networks, rapid critical load restoration (CLR) becomes crucial for enhancing power supply reliability. …”
Get full text
Article -
1802
Comparative Assessment of Modulation Strategies in Modular Multilevel Converters: An Attempt for a Better Compromise Between the Efficiency and Capacitor Voltages' Dispersio...
Published 2024-01-01“…Modulation techniques for Modular Multilevel Converters (MMCs) encounter a limit in the tradeoff between reducing the total harmonic distortion (THD) of the load current and minimizing the number of commutations, primarily due to traditional sorting algorithms. …”
Get full text
Article -
1803
Isolated High-Gain DC-DC Converter with Nanocrystalline-Core Transformer: Achieving 1:16 Voltage Boost for Renewable Energy Applications
Published 2024-11-01“…This paper presents an isolated DC-DC converter with high voltage gain that features an advanced inter-built nanocrystalline-core medium-frequency transformer (NC-MFT). …”
Get full text
Article -
1804
Finite Element Modelling of Pressure Armour Unlocking Failure in Unbonded Flexible Risers
Published 2025-02-01“…The study focuses on the possibility of pressure armour unlocking due to bending load, where the effects of geometric features of the pressure armour layer and internal pressure value on unlocking are investigated by varying corresponding parameters. …”
Get full text
Article -
1805
Three-Dimensional Temperature Field Reconstruction Based on Tucker Decomposition and Acoustic Thermometry
Published 2025-03-01“…The key innovation lies in the use of Tucker decomposition to extract essential features from 3D time-of-flight (TOF) data, enabling efficient reconstruction of 3D temperature fields from a small number of single-layer TOF measurements. …”
Get full text
Article -
1806
Quantitative characterization and evolutionary patterns of coal cracks based on crack tensor analysis
Published 2025-04-01“…Hence, quantitatively characterizing the crack features and their evolutionary patterns in coal is crucial. …”
Get full text
Article -
1807
风电增速齿轮系统接触动力学建模与分析
Published 2014-01-01“…The wind turbine acceleration gear model is established in accordance with the parameter accurate design method.Then three dimensional finite element models are built according to the gear pair of load and structural features.The contact dynamics analysis of wind power acceleration gears meshing are carried out.During the gear pair meshing process,tooth contact stress and tooth root bending stress are obtained under different times.And the tooth root stress and the tooth stress change trend in gear meshing process is analyzed detailed.It provides the valuable theoretical basis for further research on optimization design and analysis of the wind turbine acceleration gear.…”
Get full text
Article -
1808
Study on incentive mechanism of reward and punishment on work efficiency of PCB welder based on recurrence quantification analysis and electroencephalogram signals
Published 2025-04-01“…The accuracy of the twin support vector machine (TWSVM) reaches 98.71%, which is 0.79% and 14.37% higher than existing EEG-based incentive evaluation methods, such as the phase-locking value combined with convolutional neural network (accuracy: 97.92%) and spectral power features (accuracy: 84.34%). This study not only confirms the feasibility of EEG in incentive evaluation but also addresses the insufficient sensitivity of traditional cognitive load monitoring by integrating RQA features and a dynamic classification framework, providing a quantifiable neuroscientific basis for optimizing enterprise incentive mechanisms.…”
Get full text
Article -
1809
A Hybrid Content-Aware Network for Single Image Deraining
Published 2025-07-01“…In MDFM, multi-scale spatial features are double-gated fused to preserve local detail features and enhance image restoration capabilities. …”
Get full text
Article -
1810
Enzyme systems for fragmentation of the rhamnogalacturonan sites main chains in plant tissue protopectin complex
Published 2023-07-01“…Special features of the protopectin complex structure of plant tissue suggest the necessity of performing point destruction of certain glycoside bonds in the structure of rhamnogalacturonan polymer chains for industrial production of pectin. …”
Get full text
Article -
1811
Reintegration processes in education: theoretical perspective
Published 2025-04-01“…The analysis of the concept allows us to define it in terms of its semantic load as a process aimed at uniting, restoring, reassembling a previously disintegrated or disintegrated critical, political, economic, social education. …”
Get full text
Article -
1812
VEGETATIVE SUPPORT OF CARDIAC ACTIVITY IN ATHLETES WITH DIFFERENT ANTHROPOMETRIC PROFILE
Published 2016-06-01“…The purpose of research – to study the features of the functioning of the cardiovascular system and regulatory mechanisms of the young athletes of different heights.Materials and methods. …”
Get full text
Article -
1813
Research and Design of a Medial-Support Exoskeleton Chair
Published 2025-05-01“…The design incorporates support rods positioned along the medial aspect of the user’s lower limbs and features an adaptive telescopic rod system, enhancing sitting stability and reducing collision risks in workplace environments. …”
Get full text
Article -
1814
Enhanced cancer cell sorting using lab-on-a-disk pattern design with magnetic and centrifugal forces
Published 2025-08-01“…The design of the detection device and lab-on-a-disk (LoaD) can impact performance in accurately identifying biological features. …”
Get full text
Article -
1815
Lunar Rickshaw – A non-Motorized Vehicle Designed for Exploration and Rescue Missions on the Moon’s South Pole
Published 2025-06-01“…When deployed, it is unfolded and securely locked to the frame using a Lock-and-Walk Mechanism (LWM), ensuring structural rigidity, integrity, and efficient load distribution.…”
Get full text
Article -
1816
A novel approach for energy- and memory-efficient data loss prevention to support Internet of Things networks
Published 2020-06-01“…Moreover, we integrate the data-centric storage features into distributed data storage mechanisms and present a novel heuristic approach, denoted as Collaborative Memory and Energy Management, to solve the underlying optimization problem. …”
Get full text
Article -
1817
A Long-Tail Fault Diagnosis Method Based on a Coupled Time–Frequency Attention Transformer
Published 2025-05-01“…In real-world industrial environments, bearings are subjected to high temperatures and loads, making failure prediction and health management critical for ensuring stable equipment operations and safeguarding both personnel and property. …”
Get full text
Article -
1818
The ways of improvement special physical training of high-qualified women volleyball players in competitive period of annual macrocycle
Published 2018-02-01“…As part of corrective modules, the training load of aerobic-anaerobic direction was increased. …”
Get full text
Article -
1819
EGA: An Efficient GPU Accelerated Groupby Aggregation Algorithm
Published 2025-03-01“…EGA demonstrates significant acceleration: SP-EGA outperforms SOTA hash-based GPU algorithms by 1.16–5.39× at load factors >0.90 and surpasses SOTA sort-based GPU methods by 1.30–2.48×. …”
Get full text
Article -
1820
Pregnancy course and perinatal outcomes in women with congenital heart valve disease
Published 2009-08-01“…Cardiovascular decompensation was registered at Weeks 28-32, when the hemodynamic load is maximal.…”
Get full text
Article