Off-grid hydroacoustic signal orientation estimation based on interpolation and subspace fitting in coprime arrays. by Chuanxi Xing, Guangzhi Tan, Qiang Meng, Yanling Ran, Mao Lu

“…This letter presents a novel approach to sparse Bayesian underwater acoustic signal direction estimation. The proposed method incorporates interpolation of the coprime array and signal subspace fitting. …”
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Machine Learning for the estimation of foliar nitrogen content in pineapple crops using multispectral images and Internet of Things (IoT) platforms by Jorge Enrique Chaparro, José Edinson Aedo, Felipe Lumbreras Ruiz

“…In addition, regularization techniques were applied, including cross-validation, feature selection, boost methods, L1 (Lasso) and L2 (Ridge) regularization, as well as hyperparameter optimization. …”
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A sparse tensor generator with efficient feature extraction by Tugba Torun, Ameer Taweel, Didem Unat

“…Another challenge lies in analyzing sparse tensor features, which are essential not only for understanding the nonzero pattern but also for selecting the most suitable storage format, decomposition algorithm, and reordering methods. However, due to the large size of real-world tensors, even extracting these features can be computationally expensive without careful optimization. …”
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Preparation, Structural Characterization and Antioxidant Activity of Carboxylated Chitosan-Pectin-based Silver Nanoparticles by Yongjin SUN, Hongjie WANG, Jing HUANG, Yunlong ZHAO, Huiying LIAO, Shuyun LIANG, Jinyuan CAI, Xia LI

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Performance and Improvement Analysis of the Underwater WSN Using a Diverse Routing Protocol Approach by K. Sathish, C. V. Ravikumar, Asadi Srinivasulu, A. Rajesh, Olutayo Oyeyemi Oyerinde

“…The routing protocols ad-hoc on-demand distance vector (AODV), dynamic source routing (DSR), dynamic manet on demand routing protocol (DYMO), location-aided routing 1 (LAR 1), optimized link state routing (OLSR), source-tree adaptive routing optimum routing approach (STAR-ORA), zone routing protocol (ZRP), and STAR-least overhead routing approach (STAR-LORA) are a few models of routing techniques. …”
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Education on Garden Land Utilization in Efforts to Prevent Stunting in Padang City by Rahmi Awalina, Yeffi Masnarivan, Resmiati Resmiati

“…The method employed involves educating local volunteers about the benefits of family backyard spaces as an alternative source of family food, followed by the distribution of plant seeds and planting media. …”
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Synthesis and Properties of Amphoteric Etherified Starch Flocculant CMSG by Li Haihua, Gao Yuhua, Zhang Yaze, Li Na

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Integrated Energy Management in Small-Scale Smart Grids Considering the Emergency Load Conditions: A Combined Battery Energy Storage, Solar PV, and Power-to-Hydrogen System by Hossein Jokar, Taher Niknam, Moslem Dehghani, Pierluigi Siano, Khmaies Ouahada, Mokhtar Aly

“…Compared to conventional evolutionary methods like particle swarm optimization, non-dominated sorting genetic algorithm III, and biogeography-based optimization, the proposed model exhibits remarkable improvements, outperforming them by 11.4%, 5.6%, and 11.6%, respectively. …”
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Rapid isolation and characterization of Wharton's jelly-derived mesenchymal stem cells maintained in fresh-prepared human AB-serum by Yudy Tjahjono, Sianty Dewi, Bernadette Dian Novita, Hendy Wijaya, Brilliant Dwi Putra, Suryo Kuncorojakti, Lucia Hendriati, FX Himawan Haryanto Jong, Teguh Widodo, Franklin Vincentius Malonda

“…This study aimed to optimize WJ-MSC isolation and characterization methods. …”
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Efficiency assessment of micro hydropower for agriculture using modern modeling by Urishev Omadjon, Salomov Uktam, Ergashev Sirojiddin, Kuchkarov Akmaljon, Madaliev Murodil, Abdukarimov Bekzod, Juraev Nurmakhamad

“…Using modern numerical analysis methods, including computational turbulence modeling algorithms, the study evaluates the energy production and optimization of micro-hydropower plant operation under various conditions. …”
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Cash Management Practices and Financial Growth of Small Medium Businesses in Uganda: A Case Study of Nyakyera Sub-County Ntungamo District. by Atuhurire, Darian

“…A sample size of 35 respondents was selected using a stratified sampling method. Data collection involved primary sources through questionnaires designed with Likert scales and secondary sources such as textbooks, internet sources, journals, and newspaper articles. …”
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Mechanisms of Noise Transmission in Velocity Broad-Band Seismometers: Modeling and Analysis by Yini Sun, Zhongkun Zhang, Zhijuan Zhu, Bin Chen, Lingyun Ye

“…Numerical simulations and experiments using the CS60 seismometer showed excellent agreement with theoretical predictions, validating the proposed model and associated noise optimization strategies. This study identified effective methods to reduce noise transfer gains, including optimizing the input and feedback mechanical constants and refining gains at various stages.…”
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Simulation of Paper Processing in High Frequency Electromagnetic Field with the Help of a Specific Software by RUS Daiana Ioana, SZOKE Adrian, MUȚIU Tudor George, SOPRONI Vasile Darie, MOLNAR Carmen Otilia

“…The use of microwave energy (MW) can be considered as a controlled heating source, which can also be used in combination with other heating methods. …”
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Infrastructure-based sensor fusion for acquiring gross vehicle weight rating classifications by Guoliang Feng, Yiqiao Li, Andre Y.C. Tok, Stephen G. Ritchie

“…To address this challenge, this paper developed an approach to acquire GVWR-based classification data through the aggregation of two complementary infrastructure-based sensing technologies: inductive loop sensors and side-fire cameras. An open-source intelligence (OSINT) method was initially adopted to establish a GVWR-based vehicle dictionary to overcome mapping challenges with classes that cannot be directly associated with singular GVWR-based classes. …”
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Economic sizing and placement of hydrogen fueling and electric vehicles charging stations powered by renewable and battery systems in smart distribution network by Mehdi Veisi

“…Key constraints involve operational planning for renewable sources, battery systems, and vehicle refueling stations while accounting for reactive power management. …”
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WaveConstLib: A java library for signal analysis and wavelet construction by Çağla Sarvan Cibil, Nalan Özkurt

“…It provides tools to create wavelet functions tailored to specific signals while adhering to WT conditions. Unlike traditional methods, WaveConstLib employs multi-objective evolutionary algorithms (MOEAs) optimization to construct signal-specific wavelet functions, ensuring superior adaptability and performance. …”
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Research on Power Conversion and Control Technology of Ocean Buoy Tidal Energy Power Supply System by Changpo Song, Fengyong Sun, Fan Yang

“…Saber and Matlab simulations demonstrate that the proposed approach yields faster power tracking response and increases output power by 5–10% compared to traditional methods. The combined controller and improved GWO algorithm provide a stable and efficient solution for small-scale ocean energy systems, offering practical insights for power regulation in other marine energy sources like wave, wind, and solar.…”
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Cross-Domain Facial Expression Recognition Based on Transductive Deep Transfer Learning by Keyu Yan, Wenming Zheng, Tong Zhang, Yuan Zong, Chuangao Tang, Cheng Lu, Zhen Cui

“…As part of the network parameters, the labels of the target samples are also optimized when optimizing the parameters of TDTLN, such that the cross-entropy loss of source domain data and the regression loss of target domain data can be simultaneously calculated. …”
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The Use of Machine Learning for Analyzing Real-World Data in Disease Prediction and Management: Systematic Review by Norah Hamad Alhumaidi, Doni Dermawan, Hanin Farhana Kamaruzaman, Nasser Alotaiq

“…ObjectiveThis systematic review aims to examine the use of ML for analyzing RWD in disease prediction and management, identifying the most commonly used ML methods, prevalent disease types, study designs, and the sources of real-world evidence (RWE). …”
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Future Circular Lepton Collider Vibrational Crosstalk by Purinut Lersnimitthum, Audrey Piccini, Federico Carra, Tirawat Boonyatee, Niphon Wansophark, Nopdanai Ajavakom

“…It was found that the overall gain of crosstalk was less than 10% of that of ground-to-magnetic axis of either the Collider or Booster. This method may be used to optimize the tunnel layout from a vibration point of view. …”
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