Research on Wellbore Trajectory Prediction Based on a Pi-GRU Model by Hanlin Liu, Yule Hu, Zhenkun Wu

“…The GRU network captures the temporal dependencies of sequence data (such as dip angle and azimuth angle), while the BP neural network extracts deep correlations from non-sequence features (such as stratum lithology), thereby achieving multi-source data fusion modeling. Orthogonal experimental design was adopted to optimize the model hyperparameters, and the ablation experiment confirmed the necessity of the parallel architecture. …”
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Charitable initiative and formation of educational environment in Russia in the second half of the 19th – early 20th centuries (by the materials of Penza province) by N.A. Koblova

“…The pur-pose of the study is to analyze charitable activities as a factor in the development of the educational environment of the Penza province in the second half of the XIX – early XX centuries. Materials and methods. The source base of the study consists of complexes of documentary evidence presented in the State Archive of the Penza Region, as well as materials from the local provincial periodical press and reporting documents of public as-sociations. …”

EVALUATION OF CHITOSAN QUALITY FROM SHRIMP, CRAB, AND BLUE SWIMMING CRAB WASTE: YIELD, WATER CONTENT, AND DEGREE OF DEACETYLATION by Fika Dewi Pratiwi, Hartoyo Notonegoro, Denny Syaputra

“…In contrast, the A1655/A3450 method produces much lower DD values ​​(<75%). These findings indicate that local crustacean shell waste has strong potential as a source of high-quality chitosan. …”
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Heart Sound Classification Using Harmonic and Percussive Spectral Features from Phonocardiograms with a Deep ANN Approach by Anupinder Singh, Vinay Arora, Mandeep Singh

“…These are refined using the ROC-AUC feature selection method to ensure optimal performance. The deep feed-forward ANN model was rigorously trained and validated on a balanced dataset. …”
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Results of a Prospective Study Concerning the Clinical Efficiency of Recent Russian-Made Specialized Foods without Phenylalanine by T. V. Bushueva, T. E. Borovik, K. S. Ladodo, L. M. Kuzenkova

“…Based on modern technologies, new Russian-made foods were created. They have an optimized aminoacid and micronutrient composition, which increases their bioavailability.Objective: Our aim was to investigate the clinical efficiency of the new Russian-made specialized foods based on aminoacids without phenylalanine, in patients with phenylketonuria.Methods: Evaluating physical, somatic and neuropsychic development as well as measuring phenylalanine blood level were carried out twice: before the prescription and after 1 month of using the new Russian-made specialized foods. …”
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Ensuring milk quality and safety in industrial production by D. V. Chabanenko

“…The article discusses modern methods of control and management of technological processes of high-quality milk production. …”
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The Future of Pathogen Detection in Aquaculture: Miniature Labs, Field‐Compatible Assays, environmental DNA and RNA, CRISPR and Metatranscriptomics by Jessica Rieder, Anastasiia Berezenko, Alexandra Meziti, Irene Adrian‐Kalchhauser

“…ABSTRACT Inland recirculating aquaculture is a thriving food industry providing sustainable and locally sourced high‐quality protein. However, its expansion is accompanied by emerging challenges regarding the spread of pathogens and diseases. …”
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The spatial glaciological data infrastructure by T. Y. Khromova, A. A. Medvedev

“…Substantial and rapid environmental changes require developing methods which could be able to manage huge information flows, to optimize processes of the data acquisition, storage, analysis, and exchange. …”
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Level measurement, regional variations, and the dynamic evolution of active aging in China—analysis based on CHARLS tracking data by Jiru Guo, Xiaoli Zhang, Xiaoli Zhang, Longyin Chen, Hong Yang

“…Exploring the current state and evolutionary trends of active aging over the past decade is a fundamental prerequisite and the primary task for implementing this strategy.MethodsBased on data from the China Health and Retirement Longitudinal Study (2011-2018), this study primarily employs methods such as the entropy method, Gini coefficient, Moran index, and Kernel density estimation to analyze the development level, regional differences, and dynamic evolution of active aging in China.Results(1) From a general point of view, the overall level of active aging in China has not been high in the past decade, but has shown a rising trend year by year. …”
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What factors influence the willingness and intensity of regular mobile physical activity?— A machine learning analysis based on a sample of 290 cities in China by Hao Shen, Bo Shu, Jian Zhang, Yaoqian Liu, Ali Li

“…Using 290 prefecture-level cities in China as samples, it investigates the impact of socioeconomic, geographical, and built environment factors on both overall physical activity levels and specific types of mobile physical activities.MethodsMachine learning methods were employed to analyze the data systematically. …”
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Effects of Programmatic Assessment in Clinical Reasoning Courses in General Practice by ZHAI Jiayi, LU Yuan, SHI Jianjun, YU Dehua

“…Objective This paper aims to improve the efficiency of general practitioners&apos; clinical reasoning training and enrich the evaluation of medical education by optimizing the evaluation method of curriculum teaching. …”
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Mapping and Spatial Analysis of the Development of the Administrative Borders of Stavropol Region in 1785–2021 by Igor Yurievich Katorgin, Alexander Nikolaevich Roman

“…Geoinformation technologies allow processing, spatial coordination of digitized old maps with optimal accuracy, creation of thematic layers necessary for spatial analysis and visualization of the results of work in the form of a series of maps displaying the ATD of the Stavropol region for different periods of development history.Materials and research methods. …”
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Integrating non-linear radon transformation for diabetic retinopathy grading by Farida Mohsen, Samir Belhaouari, Zubair Shah

“…Our RadEx transformation, an optimized non-linear extension of the Radon transform, generates sinogram representations to capture complex retinal lesion patterns. …”
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Parents’ Perceptions of Suicide and Requests for Increased Awareness in Prevention of Children’s Suicidal Behavior by Svetlana V. Knizhnikova

“…This serves as the primary objective of the study. Materials and Methods. A survey was conducted embracing 3,866 parents and containing 85 questions testing parents’ perceptions on suicide determinants, behavioral risk signals, understanding of response methods to avert suicidal behaviors in children, and identification of challenges and requests within suicide prevention and intervention. …”
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The Implementation and Application of a Saudi Voxel-Based Anthropomorphic Phantom in OpenMC for Radiological Imaging and Dosimetry by Ali A. A. Alghamdi

“…OpenMC’s Python (version 3.10.14) interface and open-source nature make it a promising tool for radiological research. …”
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Outage Analysis in SWIPT-Based Decode-and-Forward Relay Networks with Partial Relay Selection by Phu Tran Tin, Van-Duc Phan, Phu X. Nguyen, Thanh-Long Nguyen, Dong-Si Thien Chau, Tan N. Nguyen

“…This work studies the SWIPT-based half-duplex (HD) decode-and-forward (DF) relay network, wherein the relay user can scavenge power from the source’s radio-frequency (RF) signals and then utilize it to convey the information to the destination. …”
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Client Selection in Federated Learning on Resource-Constrained Devices: A Game Theory Approach by Zohra Dakhia, Massimo Merenda

“…Federated Learning (FL), a key paradigm in privacy-preserving and distributed machine learning (ML), enables collaborative model training across decentralized data sources without requiring raw data exchange. FL enables collaborative model training across decentralized data sources while preserving privacy. …”
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THE DEVELOPMENT OF PROFESSIONAL SUBJECTIVE POSITION OF MANAGEMENT HUMAN RESOURCES FOR HEALTH by Ol'ga L. Zadvornaya, V. Alekseevich Alekseev, Konstantin N. Borisov

“…In conducting the present study used data from official sources, literature review, scientific methods of analysis and synthesis, comparative analysis and modeling. …”
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BASIL DB: bioactive semantic integration and linking database by David Jackson, Paul Groth, Hazar Harmouch

“…Future work will focus on expanding the database and refining the utilized methods. Extending the BASIL DB will help bridge the gap between traditional and conventional approaches to nutrition, guiding future research in bioactive compound discovery and health optimization. …”
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Airborne laser scanning data quality enhancement via rigorous calibration and comprehensive strip adjustment techniques by Qingeng Jin, Qingwu Hu, Xuzhe Duan, Pengcheng Zhao, Zijie Li, Jiayuan Li, Qingzhou Mao

“…Providing insights into ALS error sourcing and mitigation as well as practical guidance for multi-sensor system data processing, our methods show generalization capability that enables the promotion into broadening applications of geo-spatial information science.…”
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