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  1. 1401

    DC bus voltage control strategy of PV systems based on fuzzy logic by El Oussoul Laarabi, Elhamdaouy Achour, Belattar Abdellatif, Ait Madi Abdessalam

    Published 2025-01-01
    “…If not properly managed, these voltage fluctuations can compromise the stability and efficiency of the entire system. To address this challenge and improve the performance of DC bus voltage regulation, this paper proposes a control method based on a fuzzy logic controller (FLC). …”
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    Article
  2. 1402

    PRE-PERFUSION LACTATE LEVEL AND LACTATE-PYRUVATE RATIO AS A PROGNOSTIC CRITERION OF DEVELOPMENT OF POST-PERFUSION CARDIAC FAILURE DURING THE MYOCARDIAL REVASCULIZATION SURGERY WITH... by Yu. S. Polushin, N. S. Molchan, A. A. Zhloba, M. Yu. Shiganov, A. E. Kobak, A. A. Khryapa

    Published 2018-01-01
    “…During the surgery the following rates of hemodynamic profile were registered (cardiac index, systolic output index, medium arterial tension, index of peripheral resistance and pulmonary vessels resistance, index of systolic output of the left and right ventricles, pulmonary capillary wedge pressure), oxygen transportation, consumption and extraction co-efficient, arteriovenous oxygen difference. …”
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  3. 1403

    Optimizing Black Soldier Fly (Hermetia illucens) production: effects of substrate variation on biomass, nutritional quality, hatchability, fecundity, and frass quality by Erick O. Ogello, Nicholas O. Outa, Mavindu Muthoka, Fredrick Juma, Fredrick Juma, Jan Hoinkis

    Published 2025-07-01
    “…However, the type of substrate used significantly affects BSF production performance.MethodsThis study investigated the influence of five organic waste substrates—market vegetable/fruit waste, brewery waste, fish processing waste, poultry manure, and a mixed organic waste blend—on the production performance indicators of Hermetia illucens (Black Soldier Fly, BSF). …”
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  4. 1404
  5. 1405

    Calculation of the timing for polymer flooding upward return in the second-class oil layers of D oilfield by CHEN Baoyu, DONG Yating, FENG Shimiao, QIN Qi, YANG Qihao

    Published 2024-11-01
    “…Breaking the industry standard of selecting the value of 98% as the limit of water cut, based on oil prices using the input-output balance theory, a calculation model for the economic limit water cut of individual wells undergoing polymer flooding is derived based on economic parameters such as oil prices, actual oilfield output, costs, and taxes. …”
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  6. 1406
  7. 1407

    Integrating dual active bridge DC-DC converters: a novel energy management approach for hybrid renewable energy systems by K. Sabhi, M. Talea, H. Bahri, S. Dani

    Published 2025-03-01
    “…This approach aims to improve the flexibility of the system, enhance energy utilization, and address the limitations of existing methods by ensuring rapid and efficient responses to changes in load and climatic conditions. …”
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  8. 1408

    Power-effective integral thermoelectric solar radiation converter by S. M. Gadzhieva, P. A. Kurbanova, U. A. Magomedova

    Published 2020-08-01
    “…It is proposed to form an integrated set of semiconductor photon conyerters together with a photoelectric effect on metal electrodes, thus producing a low electron output and a thermoelectric effect. This approach increases the energy efficiency of the entire structure with an additional multiple rereflection of photons on the solar flux concentrator in the form of a cylindrical surface with radially arranged mirror metal electrodes. …”
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  9. 1409

    Robust Optimization of Active Distribution Networks Considering Source-Side Uncertainty and Load-Side Demand Response by Renbo Wu, Shuqin Liu

    Published 2025-07-01
    “…Aiming to solve optimization scheduling difficulties caused by the double uncertainty of source-side photovoltaic (PV) output and load-side demand response in active distribution networks, this paper proposes a two-stage distribution robust optimization method. …”
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  10. 1410

    Multi-Physics and Multi-Objective Design of an Axial Flux Permanent Magnet-Assisted Synchronous Reluctance Motor for Use in Electric Vehicles by Emre Gözüaçık, Mehmet Akar

    Published 2025-06-01
    “…The AF-Pma-SynRM design has achieved 95.6 Nm of torque, 30 kW of power, and 93.8% efficiency at a 3000 rpm rated speed. The motor exhibits a maximum speed of 10,000 rpm, 253.1 Nm of torque, and 65 kW of output power. …”
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  11. 1411

    Research in material distribution based on topology optimization in variable section segmented thermoelectric generators by Qiuchen Fu, Yemao Wang, Liyao Xie, Yulong Zhao, Barkat Ali Bhayo

    Published 2025-07-01
    “…Based on topology optimization methods, the material is reasonably allocated to enhance the output power and conversion efficiency of the STEG. …”
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  12. 1412

    Evaluating the level of digitalization of the innovation process with artificial intelligence approach in the digital transformation of knowledge-based companies by ali Bagheri, reza radfar, sepehr ghazinoory

    Published 2025-02-01
    “…The results of 188 indicators were distributed in the form of a 5-point Likert questionnaire and by Delphi method in two times among 18 experts in this field. …”
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  13. 1413

    A Comparative Study in Fuzzy Control Systems for Cruise Control Vehicles by Adnan Shaout, Malek I El Amr

    Published 2025-01-01
    “…The main conclusion of this comparative study is that applying different methods to the same adaptive cruise control system results in varying responses and output characteristics. …”
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  14. 1414

    New Structure for High-Sensitivity Coaxial Thermal Power Sensor in the Frequency Range from DC–50 GHz by Ba Doudou, Lerat Jean-Marie

    Published 2025-01-01
    “…The purpose of this new design is to propose a high-sensitivity thermoelectric power sensor suitable for microcalorimeter application that is a primary method of microwave power calibration. The core structure of the power sensor comprises a Grounded Coplanar Waveguide (GCPW) transmission line, two load resistors, a thermopile, and output pads for DC measurements. …”
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  15. 1415

    Application of BIM Technology in Design of River Improvement Project by SHAN Qikuan, WU Yiwen, ZHU Cheng

    Published 2022-01-01
    “…In the design of a river improvement project,the cross-section marking is cumbersome,and the calculation of quantities is inaccurate.Therefore,based on traditional river engineering design methods,this paper proposed a BIM design concept.In addition,through the secondary development of some functions of OpenRoadsDesigner software,the paper optimized the engineering quantity generation and output process and developed a set of river engineering BIM design method containing modeling,design,marking,and quantity calculation,which can simultaneously generate three-dimensional models,generate cross-sectional drawings in batches,and calculate engineering quantities.The practice results show that the BIM design concept can greatly improve production efficiency and design accuracy,simplify repetitive work in traditional river designs,make designers focus on engineering scheme designs,and reduce time spent in repetitive work.…”
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  16. 1416

    Research and Design of Freight Locomotives Automatic Train Operation System by XIAO Jiabo, SHANG Jing

    Published 2018-01-01
    “…By planning the train target curves and using the intelligent model prediction method to calibrate the output power of the locomotive, the intelligent train speed following control is realized. …”
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  17. 1417

    Dichroic mirror pulses for optimized higher-order atomic Bragg diffraction by D. Pfeiffer, M. Dietrich, P. Schach, G. Birkl, E. Giese

    Published 2025-02-01
    “…Simultaneously, parasitic paths are efficiently transmitted by the mirror and not directed to the relevant interferometer outputs. …”
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  18. 1418

    Inductive Construction of Variational Quantum Circuit for Constrained Combinatorial Optimization by Hyakka Nakada, Kotaro Tanahashi, Shu Tanaka

    Published 2025-01-01
    “…Unfortunately, many optimization problems have constraints, which induces infeasible solutions during VQE process. Recently, several methods for efficiently solving constrained combinatorial optimization problems have been proposed by designing a quantum circuit so as to output only the states that satisfy the constraints. …”
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  19. 1419

    Predictive Beamforming With Active Inference Under Continuous Time-Varying Channels by Naoki Nishio, Tatsuya Otoshi, Masayuki Murata

    Published 2025-01-01
    “…In dynamic communication environments, where channel conditions change continuously over time, beamforming employing massive multiple-input multiple-output (MIMO) in the millimeter wave (mmWave) band requires frequent beam re-alignment. …”
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  20. 1420

    Beam-space MIMO-NOMA Technique for mm-Wave Communication Systems by Haider Salih Al Ammar, Ismail Hburi

    Published 2024-04-01
    “… The multi-input-multi-output-antenna Scheme is regarded as the most promising method for next-generation wireless communication networks that employ millimeter-wave (mm-wave) frequencies and enable them to have a large information throughput. …”
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