Influence of Transformation Coefficient of Refrigerating Machine on Exergetic Efficiency of Air Conditioning System of Operating Clean Rooms by Volodymyr Labay, Kyrylo Andreiko

“…Exergetic method is a universal way of thermodynamic research of various processes of energy transformation in energy technological systems, to which air conditioning system for clean room belongs. …”
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Towards efficient image segmentation: A fuzzy entropy-based approach using the snake optimizer algorithm by A. Tamilarasan, D. Rajamani

“…This study introduces a novel multilevel thresholding technique for grayscale image segmentation based on the Snake Optimizer (SO) algorithm, which is inspired by the mating behaviour of snakes. The proposed method aims to maximize fuzzy entropy to determine optimal threshold values, thereby enhancing segmentation accuracy. …”
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Development of a multidimensional data model for efficient content-based image retrieval in big data storage by Stanislav Danylenko, Serhii Smelyakov

“…The subject of the study is the models and methods of content-based image retrieval in Big Data storage under high-intensity search queries. …”
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An Efficient 3D Convolutional Neural Network for Dose Prediction in Cancer Radiotherapy from CT Images by Lam Thanh Hien, Pham Trung Hieu, Do Nang Toan

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DS-AdaptNet: An Efficient Retinal Vessel Segmentation Framework With Adaptive Enhancement and Depthwise Separable Convolutions by Shuting Chen, Chengxi Hong, Hong Jia

“…Our comprehensive experiments on three benchmark retinal vessel segmentation datasets demonstrate that the proposed DS-AdaptNet achieves state-of-the-art performance while maintaining exceptional efficiency. Notably, our method attains a Dice coefficient of 0.8328 on DRIVE, 0.8110 on CHASE_DB1, and 0.8515 on STARE, consistently outperforming existing approaches. …”
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Sesbania grandiflora activated carbon as a high-efficiency stable and reusable adsorbent for sustainable fluoride removal by D. Sivakumar, M. Perarul Selvan, J. Nouri, M. Juhi Jabin, S. Priyanka, G. Madhubala

“…Conventional defluoridation methods struggle with cost, efficiency, and reusability. …”
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Efficiency of tourist and recreational complex as a factor of territorial development (in case of Russian Azov sea coast) by Ksenia Vladimirovna Kushnir, Olga Vasilyevna Ivliyeva

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EFFICIENCY OF BIOLOGICAL ACTIVATED SLUDGE TREATMENT OF WASTEWATER FROM A MEAT PROCESSING PLANT. CASE STUDY by Cecilia NEAGU, Andrei Radu IOVA, Daniela CREȚU, Elena LASCĂR

“…The methods of determining the indicators that highlight the quality of wastewater from the meat processing unit were those according to the STAS in force, and the determinations were carried out in the laboratory of the Călărași Environment Protection Agency. …”
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Enhancing renewable energy productivity and energy efficiency of energy projects: How does cost of capital influence? by Xiaojuan Yang, Huamin Zhou, Junjun Gao

“…The study examined the results with correlation analysis, co-integration analysis, efficiency analysis, and generalized methods of moments (GMM) analysis technique. …”
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Improving the efficiency of the heat stabilizer operation by distributing refrigerant flows inside the device and finning its surfaces by Alexander Ya. Gilmanov, Andrey S. Kim, Aleksandr P. Shevelev

“…Heat stabilizer, refrigerant, heat and mass transfer, frozen soil. Methods. The developed model uses the laws of non-isothermal multiphase mechanics. …”
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Remineralizing efficiency of two dentifrices clinically evaluated by DIAGNOdent quantitative light-induced fluorescence, in vivo study by Carla Tatiana Bravo Iñaguazo, Mayra Alejandra Núñez Aldaz, David Flores, Ana Del Carmen Armas Vega

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Enhancing Mining Enterprise Energy Resource Extraction Efficiency Through Technology Synthesis and Performance Indicator Development by Oleksandr Vladyko, Dmytro Maltsev, Łukasz Gliwiński, Roman Dychkovskyi, Kinga Stecuła, Artur Dyczko

“…The integration of additional technologies is one approach to achieving increased efficiency, though it presents challenges in accounting for the parameters of these technologies and determining their influencing factors. …”
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A robust and efficient algorithm for graph coloring problem based on Malatya centrality and sequent independent sets by Selman Yakut

“…Despite numerous studies on solving GCP, existing methods face limitations, often performing well on specific graph types but failing to deliver efficient solutions across diverse structures. …”
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Genetic Algorithm-Enhanced Direct Method in Protein Crystallography by Ruijiang Fu, Wu-Pei Su, Hongxing He

“…Direct methods based on iterative projection algorithms can determine protein crystal structures directly from X-ray diffraction data without prior structural information. …”
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Study of Load Characteristics of Various Types of Silicon PV Panels for Sustainable Energy Efficient Road Pavement by Patlins Antons, Hnatov Andrii, Arhun Shchasiana, Hnatova Hanna, Migal Vasiliy

“…It is planned to use the studies on the PV panels in sustainable energy efficient road pavement to determine their load parameters. …”
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An analysis of operational efficiency and its influencing factors in traditional Chinese medicine hospitals in Shaanxi Province, China by Jieming Zhang, Yan Li, Huiyang Qu, Penggang Chen

“…This study aimed to assess the operational efficiency of TCM hospitals in Shaanxi Province and explore its influencing factors, thereby providing empirical evidence to support performance improvement.MethodsA total of 167 TCM hospitals in Shaanxi Province were included in this study. …”
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Efficient Humanitarian Logistics: Multi-Commodity Location–Inventory Model Incorporating Demand Probability and Consumption Coefficients by Majid Mehrabi Delshad, Adel Pourghader Chobar, Peiman Ghasemi, Davoud Jafari

“…This study aims to investigate the inventory location in the humanitarian logistics response stage using a three-level logistics network to integrate location–allocation problems such as warehouse location and shelter allocation to each facility, and then determine the inventory level in each warehouse. <i>Methods</i>: In this research, the center and its distribution, as well as the reduction in service-level costs due to inventory deficit, have been considered to increase the level of shelter services. …”
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Microbiological monitoring as a component of efficient prevention and treatment of purulent-septic infections in an orthopedics and traumatology department by N. M. Polishchuk, D. L. Kyryk, I. Ye. Yurchuk

“…Efficient monitoring of circulating purulent-septic infectious agents in a clinical setting and a study on antibiotic susceptibility of isolated strains of microorganisms allows identifying changes in the pathogen structure and trends in antibiotic resistance development, which helps to determine the tactics of antibacterial therapy and elaborate appropriate measures. …”
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A Dynamic Reactive Power Optimization Algorithm for Regional Power Grid Based on Decoupling Interior Point Method and Mixed Integer Programming Method by Jie ZHANG, Yunyao ZHENG, Shengchun LIU, Yongfei MA, Wei YAN, Hengfeng WANG

“…Mathematically, it is a multi-period large-scale nonlinear mixed integer programming problem with absolute value constraints, and its efficient solution is a difficult problem. Therefore, this paper proposes a two-stage dynamic reactive power optimization algorithm based on decoupling interior point method and mixed integer programming. …”
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Enhancing Energy Efficiency of Sensors and Communication Devices in Opportunistic Networks Through Human Mobility Interaction Prediction by Ambreen Memon, Sardar M. N. Islam, Muhammad Nadeem Ali, Byung-Seo Kim

“…The proliferation of smart devices such as sensors and communication devices has necessitated the development of networks that can adopt device-to-device communication for delay-tolerant data transfer and energy efficiency. Therefore, there is a need to develop opportunistic networks to enhance energy efficiency through improved data routing. …”
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