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3461
DESIGN AND ANALYSIS OF A HIGH-EFFICIENCY PERMANENT MAGNET SYNCHRONOUS MOTOR FOR ELECTRIC THREE-WHEELER APPLICATION
Published 2025-06-01“…This study presents the design and analysis of a Permanent Magnet Synchronous Motor (PMSM) for an electric vehicle drivetrain, focusing on a rear-axle mounted motor with a two-speed variation. The motor was developed and optimized using Finite Element Method (FEM) 2D simulations, integrating theoretical and analytical calculations. …”
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3462
Collaborative Optimization of Shore Power and Berth Allocation Based on Economic, Environmental, and Operational Efficiency
Published 2025-04-01“…This study develops a multi-objective optimization model for the coordinated allocation of shore power and berth scheduling, integrating economic benefits, environmental benefits, and operational efficiency. …”
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3463
A novel mechanism and model of hydrogen isotope exchange in vacancy considering nuclear quantum effects
Published 2024-01-01“…Hydrogen isotope (HI) exchange has proven to be an effective method for T removal. However, the microscopic mechanisms, particularly the role of isotope effects, remain insufficiently understood. …”
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3464
Fixation and Expansion Microscopy of Xenopus Egg Extract Spindles
Published 2025-07-01“…Our method retains the fluorescence of rhodamine tubulins added to the extracts and allows for both pre- and post-expansion immunofluorescence analysis.…”
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3465
Evaluating Ice-Temperature Storage Efficacy on Volatile Compounds in Blue Honeysuckle (<i>Lonicera caerulea</i> L.) by Combining GC-IMS and GC-MS
Published 2025-03-01“…Moreover, TEM analysis further revealed that ice-temperature storage maintained normal cellular ultrastructure integrity, particularly in cell wall organization and organellar morphology. …”
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3466
Enhanced melanoma and non-melanoma skin cancer classification using a hybrid LSTM-CNN model
Published 2025-07-01“…This paper presents a novel approach for the automatic identification of cutaneous lesions by integrating convolutional neural networks (CNNs) with long short-term memory (LSTM) networks. …”
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3467
Pilot Fatigue Coefficient Based on Biomathematical Fatigue Model
Published 2024-11-01“…To bridge this gap, this study introduces a biomathematical fatigue model (BFM) that leverages system dynamics theory, integrating a dynamic feedback mechanism for fatigue information. …”
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3468
Research on dynamic modeling and control strategy of motor driven operating mechanism for 126 kV high voltage vacuum circuit breaker
Published 2025-05-01“…Abstract To mitigate the effects of motor load torque variations on the control performance of a 126 kV high voltage vacuum circuit breaker equipped with a motor driven operating mechanism, this paper presents the derivation of dynamic equations for the motor load torque. …”
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3469
Refining landsat-based annual NDVImax estimation using shape model fitting and phenological metrics
Published 2025-07-01“…However, in cloudy regions with summer-green vegetation, such as the Tibetan Plateau, the scarcity of cloud-free Landsat NDVI observations complicates NDVImax estimation, particularly due to interannual variations in phenology and NDVImax. This study proposed a shape model fitting method that integrates interannual phenological similarity to estimate Landsat NDVImax, using the Tibetan Plateau as an example. …”
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3470
The Collaboration of Teaching at The Right Level Approach with Problem-Based Learning Model
Published 2024-11-01“…However, variations in learning outcomes were still evident, indicating the need for further adjustments in the approach to reduce performance disparities between students. …”
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3471
Forecasting Significant Wave Height Intervals Along China’s Coast Based on Hybrid Modal Decomposition and CNN-BiLSTM
Published 2025-06-01“…The fluctuation of Hs is a non-stationary process influenced by seasonal variations in marine climate conditions, which poses significant challenges for accurate predictions. …”
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3472
Chemometric analysis of ethoxylated polymer products using extracted MALDI-TOF-MS peak distribution features.
Published 2025-01-01“…Crucially, we weight the extracted features, so that features from a distribution with a high ratio to the main distribution are given more importance ('ratio-scaled'). We exemplify the method by characterizing the structural variation between types of compositionally diverse Polysorbate 80, PEG castor oil and Oleth-20, and compare the chemometric analysis using our extracted features with analysis of the full spectra. …”
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3473
Keystone perforator island flap: a clinical summary of 28 melanoma cases
Published 2018-03-01“…**Background**: The keystone perforator island flap (KPIF) and its design variations developed as a clinical necessity for reconstructing large surgical defects. …”
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3474
Study on the effect of humidity on coal mine dust concentration monitoring and its compensation strategy
Published 2025-04-01“…A humidity compensation experimental model was developed and integrated into a light-scattering dust concentration monitoring unit with multiple angles. …”
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3475
GENETIC ALGORITHM-PID CONTROLLER FOR MODEL ORDER REDUCTION PANTOGRAPHCATENARY SYSTEM
Published 2021-06-01“…Then, the usage of Genetic Algorithm with Proportional-Integral-derivative (G.A-PID) as proposed controller appeared optimum response where, the contacts force consequences to be virtually equal to its steady reference. …”
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3476
Introducing multiple factor analysis (MFA) as a diagnostic taxonomic tool complementing principal component analysis (PCA)
Published 2025-08-01“…If more than one data type is used in a PCA, the output may be biased by the data type with the largest amount of variation or statistical variance. Also discussed is the necessity of using a non-parametric permutation of analysis of variance (PERMANOVA)—or a similar analysis—as a robust, statistically defensible method for assessing the significance of OTU plot positions as opposed to subjective visual interpretations.…”
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3477
Leveraging Topic Features in Prediction of Social Network Community Evolutions
Published 2025-01-01“…In this study, we developed the Identification of Community Evolution by Mapping “ICEM” method by integrating topic modeling with network structure analysis to track community evolution. …”
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3478
Spatiotemporal Fusion of Multi-Temporal MODIS and Landsat-8/9 Imagery for Enhanced Daily 30 m NDVI Reconstruction: A Case Study of the Shiyang River Basin Cropland (2022)
Published 2025-04-01“…This study introduces an NDVI reconstruction method combining Savitzky–Golay filtering with the variation-based spatiotemporal data fusion model to produce a high-resolution daily NDVI dataset for SRB cropland in 2022, with a 30 m spatial resolution. …”
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3479
Adaptive Modulation Tracking for High-Precision Time-Delay Estimation in Multipath HF Channels
Published 2025-07-01“…Simulation results based on the Watterson channel model demonstrate that MATE achieves an average time-delay estimation error of approximately 0.01 ms with a standard deviation of approximately 0.01 ms, representing a 94.12% reduction in mean error and a 96.43% reduction in standard deviation compared to the traditional Generalized Cross-Correlation (GCC) method. Validation with actual measurement data further confirms the robustness of MATE against channel variations. …”
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3480
APM-SLAM: Visual localization for fixed routes with tightly coupled a priori map
Published 2025-06-01“…The localization process integrates coarse-to-fine matching with Maximum A Posteriori (MAP) Probability estimation to refine pose accuracy. …”
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