Fault detection and assessment in an AC microgrid system using modified complex plane via positive sequence current measurement by Chinmayee Biswal, Pravat Kumar Rout, Binod Kumar Sahu, Manohar Mishra

“…Integrating distributed generations (DGs) into microgrids leads to many significant issues and challenges in fault detection due to bidirectional power flow, inertia change, fault current variation under different operating conditions, and topological changes. …”
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Optimization Design and Experiment of Soil-Covering Device for Astragalus Mulching Transplanting Machine by Bin Feng, Wei Sun, Shanglong Xin, Guanping Wang, Wenjing Lv, Junzeng Wang

“…In order to optimize the performance of the soil-covering device of the mulching transplanting machine and improve the quality of the covering soil, the Box–Behnken response surface test design method was adopted. The depth of disc extraction, the disc deflection angle, and the rotation speed of the soil-covering drum were selected as the main influencing factors. …”
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Extended Minimal Atomicity through Nondifferentiability: A Mathematical-Physical Approach by Gabriel Gavriluţ, Alina Gavriluţ, Maricel Agop

“…In the one-dimensional stationary case of the fractal Schrödinger type geodesics, a special symmetry induced by the homographic group in Barbilian’s form “makes possible the synchronicity” of all entities of a given physical system. The integral and differential properties of this group under the restriction of defining a parallelism of directions in Levi-Civita’s sense impose correspondences with the “dynamics” of the hyperbolic plane so that harmonic mappings between the ordinary flat space and the hyperbolic one generate (by means of a variational principle) a priori probabilities in Jaynes’ sense. …”
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Coordinated Control Strategy for Hybrid Black Start with LCC HVDC System and Auxiliary Synchronous Generator by Yong Li, Hongtao Wang, Huiting Yang

“…Simulations are executed on an HBSR integrated test network based on the CIGRE Benchmark model. …”
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Extended phylogenetic analysis and morphology of the Iresine cassiniiformis – I. hartmanii alliance (Amaranthaceae) reveals two further geographically distinct species by Thomas Borsch, Hilda Flores-Olvera

“…Study site: Mexico and Central America. Method: Field and herbarium work, molecular phylogenetics, morphology, palynology, distribution mapping. …”
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An X-Band 6-Bit Hybrid True Time Delay With Linearly-Controlled Gₘ-C All-Pass Filter in 28nm FDSOI CMOS by Soon-Hyeok Kwon, Jung-Dong Park

“…This paper presents a 6-bit hybrid True Time Delay (TTD) circuit designed for X-band phased array antenna systems. The circuit integrates a conventional transmission-line (T-line) based TTD structure for short delays (1.56 ps, 3.125 ps, 6.25 ps, 12.5 ps) with a Gm-C-based all-pass filter (APF) employing a thermostat method for longer delays (25 ps, 50 ps, 75 ps). …”
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An Experimental Study of the Flexural Bearing Capacity of Reinforced Concrete Beams Damaged by Explosions Using Piezoelectric Smart Aggregates by Kai Xu, Shilong Sheng, Ronghui Jiang, Qian Feng

“…The internal crack development index R was established using the Wavelet Packet Energy Analysis method. Combined with the structure’s residual capacity-based damage assessment criterion, the relationship between R and component damage was found. …”
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Modeling and Analysis of Gyroscope Air-Floating Support Assembly Precision Under Uncertain Process Loads by Yang Yang, Bo Yuan, Xiaokai Mu, Yingjie Zhao, Qingchao Sun

“…Firstly, based on bolt elastic interactions, a method for calculating interface assembly deformations is proposed and integrated into a predictive model under process loads. …”
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Adaptive Linear Active Disturbance Rejection Cooperative Control of Multi-Point Hybrid Suspension System by Shuai Yang, Jie Yang, Fazhu Zhou

“…Subsequently, a coupling cooperative compensator (CCC) is designed and integrated into the linear error feedback control law of adaptive linear active disturbance rejection control (ALADRC), enabling cross-coupling compensation between the suspension gap and its variation rate to enhance multi-point synchronization. …”
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An innovative complex-valued encoding black-winged kite algorithm for global optimization by Chengtao Du, Jinzhong Zhang, Jie Fang

“…Abstract The black-winged kite algorithm (BKA) constructed on the black-winged kites’ migratory and predatory instincts is a revolutionary swarm intelligence method that integrates the Leader tactic with the Cauchy variation procedure to retrieve the expansive appropriate convergence solution. …”
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High-Order Temporal Context-Aware Aerial Tracking with Heterogeneous Visual Experts by Shichao Zhou, Xiangpan Fan, Zhuowei Wang, Wenzheng Wang, Yunpu Zhang

“…Extensive experiments on four UAV benchmarks (UAV123, UAV123@10fps, UAV20L, and DTB70) illustrate that our method outperforms existing aerial trackers in terms of success rate and precision, particularly in occlusion and fast motion scenarios. …”
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Deep Learning to Estimate Model Biases in an Operational NWP Assimilation System by Patrick Laloyaux, Thorsten Kurth, Peter Dominik Dueben, David Hall

“…The different strengths and weaknesses of both deep learning and weak constraint 4D‐Var are discussed, highlighting the potential for each method to learn model biases effectively and adaptively.…”
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Enhancement of waste heat recovery from exhaust stack silencers in A simple cycle gas turbine by Bouria Faqihi, Fadi Ghaith

“…In this paper, a novel simple cycle gas turbine (GT) heat recovery system was modeled and evaluated through a computational method. Heat transfer channels were integrated into the existing nose and tail surfaces of the exhaust stack silencer baffles to avoid added turbine back-pressure, which is an issue with some of the existing waste heat recovery (WHR) models. …”
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MANAGEMENT CONTROL SYSTEM AND PERFORMANCE OF SMALL AND MEDIUM MANUFACTURING ENTERPRISES IN LAGOS, NIGERIA by Abdulrasaq Mustapha, Mubaraq Sanni

“…The study employs quantitative method to obtain survey data from randomly selected 262 of small and Medium Manufacturing Enterprises in Lagos State respectively. …”
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BlindFG: Learning Contextual Fishing Trajectories for Unreported Fishing Gear Classification by Changha Lee, Chan-Hyun Youn

“…Experimental evaluations demonstrate that our method significantly enhances the prediction of vessel trajectories and the accurate classification of AIS-off fishing practices worldwide.…”
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Aboveground Forest Biomass Estimation with Landsat and LiDAR Data and Uncertainty Analysis of the Estimates by Dengsheng Lu, Qi Chen, Guangxing Wang, Emilio Moran, Mateus Batistella, Maozhen Zhang, Gaia Vaglio Laurin, David Saah

“…This paper provides a brief overview of current forest biomass estimation methods using both TM and LiDAR data. A case study is then presented that demonstrates the forest biomass estimation methods and uncertainty analysis. …”
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Multi-Step Natural Gas Load Forecasting Incorporating Data Complexity Analysis with Finite Features by Ning Tian, Bilin Shao, Huibin Zeng, Meng Ren, Wei Zhao, Xue Zhao, Shuqiang Wu

“…The results indicate that compared to other models, the proposed method (XGBoost-VMD-GRU considering complex features) demonstrates superior performance in forecasting, with R² of 0.9922, 0.9860, and 0.9679 for one-step, three-step, and six-step prediction, respectively. …”
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Influence of groundwater depth and stand structure on diversity of the understory herbaceous plants in Populus euphratica forests by LI Jia, WEI Xincheng, LYU Hui, MA Wanfei, LI Jingwen, WANG Jianming

“…This paper investigates how groundwater depth, soil moisture, and the stand structure affect the biodiversity of these herbaceous plants.【Method】The analysis was based on data on diversity of the understory plants, groundwater depth, and soil physical properties collected from three representative Populus euphratica forests in the Ejina Oasis.…”
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Biases in Race and Ethnicity Introduced by Filtering Electronic Health Records for “Complete Data”: Observational Clinical Data Analysis by Jose Miguel Acitores Cortina, Yasaman Fatapour, Kathleen LaRow Brown, Undina Gisladottir, Michael Zietz, Oliver John Bear Don't Walk IV, Danner Peter, Jacob S Berkowitz, Nadine A Friedrich, Sophia Kivelson, Aditi Kuchi, Hongyu Liu, Apoorva Srinivasan, Kevin K Tsang, Nicholas P Tatonetti

“… Abstract BackgroundIntegrated clinical databases from national biobanks have advanced the capacity for disease research. …”
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Spatiotemporal coupling and regional differences analysis between agricultural land use efficiency and rural revitalization in the Yellow River Basin by Shuai Liu, Hao Zhang, Guoxin Jiang

“…Building on a clear understanding of the coupling mechanism between agricultural land use efficiency and rural revitalization, the research employs a comprehensive approach, integrating Malmquist index analysis, the entropy weight-TOPSIS method, a coupling coordination degree model, the Dagum Gini coefficient, and GIS-based spatial analysis to examine the spatial-temporal evolution and regional disparities in their coupling coordination. …”
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