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  1. 821

    Impact of variable thermal conductivity on couple-stress Casson fluid flow through a microchannel with catalytic cubic reactions by Roja Ajjanna, Khan Umair, Sollapur Shrishail B., Singh Rahul, Prakash Chander, Elattar Samia

    Published 2025-07-01
    “…This study analyses the entropy and heat transfer characteristics of couple-stress Casson fluid in a porous vertical microchannel, incorporating the effects of isothermal cubic autocatalytic chemical reactions, variable thermal conductivity, uniform heat source/sink, and thermal radiation. The governing equations are transformed into dimensionless form and solved numerically using the fourth and fifth-order Runge-Kutta-Fehlberg method. …”
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  2. 822
  3. 823

    Comprehensive Performance and Economic Analyses of Transcritical CO<sub>2</sub> Heat Pump Water Heater Suitable for Petroleum Processes and Heating Applications by Dongxue Zhu, Chaohe Fang, Shejiao Wang, Yafei Xue, Liaoliang Jiang, Yulong Song, Feng Cao

    Published 2025-06-01
    “…Through the dynamic simulation method, theoretical support is provided for the optimization of energy-saving control strategies in cold regions, and thoughts are offered regarding the application of transcritical CO<sub>2</sub> systems under similar climatic conditions.…”
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  4. 824

    Addressing ORPD problem in a standard IEEE power network accompanied with RESs and FACTs appliances by COMMKE under volatile load scenarios by Susanta Dutta, Tushnik Sarkar, Chandan Paul, Sabbir Reza Tarafdar, Provas Kumar Roy, Ghanshyam G. Tejani, Seyed Jalaleddin Mousavirad

    Published 2025-06-01
    “…Comparative analysis has also been done on the performance of the other optimization methods that were showcased in the latest ORPD research. …”
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  5. 825

    Carbon emission accounting for peak-shaving LNG plant and suggestions on emission reduction countermeasures by Hengjin HU, Dongming ZHANG, Xingxing GAO, Dawei WANG

    Published 2024-06-01
    “…To devise viable emission reduction solutions, it is crucial to precisely monitor the carbon emission levels throughout the LNG industry supply chain and comprehensively grasp the factors influencing them. Methods Following the typical natural gas liquefaction process, this study identified and categorized the carbon emission sources at peak-shaving LNG plants, utilizing a three-level classification method consisting of production systems, industrial processes, and emission facilities, and analyzed the input-output relationships within the basic production system. …”
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  6. 826

    Spatial Modeling of Trace Element Concentrations in PM<sub>10</sub> Using Generalized Additive Models (GAMs) by Mariacarmela Cusano, Alessandra Gaeta, Raffaele Morelli, Giorgio Cattani, Silvia Canepari, Lorenzo Massimi, Gianluca Leone

    Published 2025-04-01
    “…A stepwise procedure was followed to determine the model with the optimal set of covariates. A leave-one-out cross-validation method was used to estimate the prediction error. …”
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  7. 827
  8. 828

    Double-Layer Optimization of External Derivative Response for Multi-Energy Microgrid with Shared Energy Storage Stations by Jin LI, Kemeng LIU, Danli XU, Weiju GAO, Lei HUANG, Haoxing WU, Haochen HUA

    Published 2025-02-01
    “…The strong uncertainty introduced by a high proportion of renewable energy sources integrated into the energy system complicates the internal optimization of system operation and may lead to the spillover of uncertainty risks, affecting the stable operation of the higher-level power grid. …”
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  9. 829

    Primary care experiences of family caregivers using the same medical facility as their care recipient or a different facility by Gen Nakayama, Shoichi Masumoto, Junji Haruta, Tetsuhiro Maeno

    Published 2025-07-01
    “…Abstract Background Family caregivers and care recipients do not always have the same usual source of care, which may create barriers to providing optimal care for caregivers. …”
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  10. 830

    Results of replacing fish meal with insect protein in carp feeds by O. Deren, O. Bernakevych, L. Bobeliak, N. Hrytsyshyna, M. Koryliak

    Published 2024-12-01
    “…The application of the knowledge gained in fish farming practice will provide an opportunity to replace traditional feed components with an alternative cheap, affordable and environmentally friendly source of animal protein.…”
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  11. 831
  12. 832

    Application of the Analytic Hierarchy Process Method to Select the Final Solution for Multi-Criteria Optimization of the Structure of a Hybrid Generation System with Energy Storage by Andrzej Tomczewski, Stanisław Mikulski, Jan Szymenderski

    Published 2024-12-01
    “…This paper concerns the application of the AHP (analytic hierarchy process) multi-criteria decision support method for the final selection of the structure of a hybrid power system with RESs (renewable energy sources) and EES (electrical energy storage) from a set of solutions obtained through multi-criteria optimization. …”
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  13. 833

    Optimal Power Flow: A Review of State-of-the-Art Techniques and Future Perspectives by Ahmed Babiker, Sulaiman S. Ahmad, Ijaz Ahmed, Muhammad Khalid, Mohammad A. Abido, Fahad Saleh Al-Ismail

    Published 2025-01-01
    “…This paper offers a comprehensive and foundational review of OPF, covering the main concept, mathematical formulation, OPF types, comprehensive OPF optimization problem concepts, and the various methods developed to solve it. …”
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  14. 834

    Faulted Line Segment Location Method for Low-Voltage Distribution Network Based on Adjacency Matrix by Yongfeng YAO, Qizhe WANG, Huiping WANG, Jia JIA, Xibin XIA

    Published 2021-11-01
    “…The monitoring information of the fault monitoring unit is calculated according to the shortest path from the power source to the estimated fault line section. Based on these works, the fault line segment location model of low-voltage distribution network considering multiple faults is developed, and the particle swarm optimization algorithm is used to solve the model. …”
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  15. 835

    Centralized Shared Energy Storage Optimization Framework for AC/DC Distribution Systems with Dual-Time-Scale Coordination by Yidi Zhu, Qian Xiao, Hongjie Jia, Wenbiao Lu, Yu Jin

    Published 2025-05-01
    “…An alternating direction multiplication method (ADMM) algorithm is used to coordinate the intraday optimization. …”
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  16. 836

    Dynamic participation in local energy communities with peer-to-peer trading [version 2; peer review: 2 approved, 2 approved with reservations] by Theresia Perger, Hans Auer

    Published 2024-10-01
    “…., as peer-to-peer trading) are on the rise due to increasingly decentralized electricity generation and favorable adjustment of the legal framework in many European countries. Methods This work applies a bi-level optimization model for dynamic participation in peer-to-peer electricity trading to determine the optimal parameters of new participants who want to join an energy community, based on the preferences of the members of the original community (e.g., environmental, economic, or mixed preference). …”
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  17. 837
  18. 838

    multi-objective mathematical model for optimizing the collection and recycling of urban waste under conditions of uncertainty(The subject of study : Karaj city) by Mohsen Bijanpoor, Reza Ehtesham Rasi, Davood Gharakhany

    Published 2025-03-01
    “…<p style="text-align: left;"><span style="font-family: times new roman, times, serif; font-size: 12pt;">In this research, using the double-objective mixed integer linear programming method, an optimal supply chain network for the collection and recycling of urban waste has been presented in terms of source separation and the uncertainty of per capita waste generation by citizens. …”
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  19. 839

    Probabilistic optimal power flow in wind energy integrated power system based on the K‐medoids data clustering method considering correlated uncertain variables by Saeed Badoozadeh, Nazila Nikdel, Sadjad Galvani, Mohammad Farhadi‐Kangarlu

    Published 2023-10-01
    “…The probabilistic assessment is conducted by the K‐medoids method and the optimization problem is solved by the cooperation search algorithm (CSA) as an efficient evolutionary algorithm. …”
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  20. 840

    CALCULATION OF OPERATION MODE OF OUTDOOR LIGHTING LINE WITH BILATERAL SUPPLY. Part 2 by V. B. Kozlovskaya, V. N. Kalechyts

    Published 2017-01-01
    “…The most important features of outdoor lighting lines are of considerable length and the use of a large number of light sources of an average power. Under such conditions, in order to determine and maintain the optimal modes of operation of outdoor lighting networks with a bilateral supply it is necessary to choose the wire section of the line. …”
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