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8861
Optimization of the heat recovery performance of enhanced geothermal system based on PSO-GA-BP neural networks and analytic hierarchy process
Published 2025-07-01“…However, it is time-consuming to optimize the scheme only by comparing the numerical simulation methods, and it is difficult to determine the globally optimal operation strategy. …”
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8862
Optimization of the Operation Rule Curves for Cascade Reservoirs Using the Cuckoo Search Algorithm
Published 2022-01-01“…Reservoir operation optimization models are based on the hydrological cycle principle. These models determine the inflow and outflow necessary to meet the demands for drinking water, irrigation water, etc. …”
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8863
基于BP神经网络的汽车变速箱试验台开发与试验研究
Published 2014-01-01“…A universal online detection test-bed of transmission is developed,the automatic shift of transmission is realized by the test-bed using the industry control computer control mechanical arm.Data analysis model is established based on neural network algorithm,and neural network training is completed by the gradient descent method.The network can discriminate transmission quality successfully.The establishment of expert system is good to solve nonlinear problems of shift strategy and determine the gear parameters accurately.The fatigue test,transmission efficiency test and other test items can be completed by the test-bed.The system has good reliability,high intelligence and has the good application value in the aspect of automatic detection and fault diagnosis of gearbox.…”
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8864
Physical education and sports students’ education quality satisfaction level
Published 2016-04-01“…The purpose of this descriptive study carried out through survey method was to determine the satisfaction levels of the students of Hasan Doğan School of Physical Education and Sports at Karabük University with regard to educational services provided by the department. …”
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8865
Validasi dan Perbandingan Metode QuEChERS EN 15662:2008 dan AOAC 2007.01 untuk Analisis Residu Pestisida pada Kentang (Solanum tuberosum L.) Menggunakan LC-MS/MS
Published 2025-03-01“…Results showed the QuEChERS EN 15662:2008 method had a coefficient of determination (R²) of 1 and 0.9966, showing excellent linearity with LoD and LoQ of 0.000003 μg/kg and 0.000009 μg/kg for dimethoate, respectively, and 0.000003 μg/kg and 0.000008 μg/kg for methidathion, indicating high sensitivity. …”
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8866
Correlation Between Blood Culture Time to Positivity and Vegetation Size in <i>Staphylococcus aureus</i> Infective Endocarditis
Published 2025-04-01“…This study evaluates the correlation between vegetation length and TTP in patients with <i>S. aureus</i> IE. <b>Methods:</b> A retrospective cohort study was conducted that included 164 definite cases <i>S. aureus</i> IE. …”
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8867
From garbage to biosorbent: overview raw and hexane purified almond shells for nickel (II) ions removal
Published 2025-06-01“…Adsorption capacities were calculated using different isotherm and kinetic models with the obtained experimental data. It was determined that under optimum conditions (2 g RAS/HPAS, pH 5.87, 10 min, 20 °C), maximum removal efficiencies of Ni(II) for RAS and HPAS were 72% and 81.25%, respectively. …”
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8868
REGIONAL CHAINS OF ADDED VALUE AS A TOOL OF INDUSTRIAL COOPERATION- COMPETITIVENESS
Published 2017-12-01“…The infrastructural aspects of integrated interaction and factors impacting on the efficiency increase of regional participation in the creation of added value chains on the example of cooperation between developed and developing countries during the implementation of joint production projects are considered.Methods. …”
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8869
Comparative Study of Antibacterial Activity of Cistus ladanifer L. Leaves Extracted by Ultrasound-Assisted Extraction and Maceration
Published 2023-12-01“…In this study, we employed two extraction methods, namely maceration and ultrasound-assisted extraction (UAE), and four different solvents with varying polarities to isolate bioactive compounds from Cistus ladanifer L. …”
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8870
EVALUATING THE EFFECTS OF VARIOUS IRRIGATION SOLUTIONS ON THE FRACTURE STRENGTH OF ENDODONTICALLY TREATED TEETH
Published 2024-06-01“…Material and Methods: The study involves 60 single-rooted teeth. …”
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8871
Effects of different rearing systems on growth and fattening performance of american bronze turkeys
Published 2023-09-01“…<p> <b>Materials and Methods:</b> In the study, data from a total of 123 American bronze turkeys were analyzed. …”
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8872
A Multivariable Probability Density-Based Auto-Reconstruction Bi-LSTM Soft Sensor for Predicting Effluent BOD in Wastewater Treatment Plants
Published 2024-11-01“…To address this issue, this paper proposed a multivariable probability density-based auto-reconstruction bidirectional long short-term memory (MPDAR-Bi-LSTM) soft sensor for predicting effluent BOD, enhancing the prediction accuracy and efficiency. Firstly, the selection of appropriate auxiliary variables for soft-sensor modeling is determined through the calculation of k-nearest-neighbor mutual information (KNN-MI) values between the global process variables and effluent BOD. …”
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8873
Development of the modern assortment concept of trade enterprises
Published 2024-04-01“…The article examines the process of formation and development of the modern assortment concept of trade enterprises. It was determined that the study of scientific-methodical and applied aspects of the development of the modern assortment concept of trade enterprises will allow Ukrainian companies to more rationally adapt to the conditions of an unstable external environment and achieve the set goals in their own trade system. …”
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8874
Functional Patterns and Postural Balance Among Young Women with Chronic Non-Specific Low Back Pain and in Healthy Individuals
Published 2024-06-01“…To assess functional efficiency, the Functional Movement Screen was used. …”
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8875
The role of partisans and underground fighters of the Rostov region in saving the civilian population of the region from being taken for forced labor in Germany during the Great Pa...
Published 2024-05-01“…Armed resistance to the criminal actions of the Nazi occupation authorities was based on the broad support of the civilian population, which determined the high efficiency of the practical actions of theTaganrog partisans and underground fighters in difficult natural and social conditions. …”
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8876
Synthesis of Magnetic Nanoparticles Coated with Human Serum Albumin and Loaded by Doxorubicin
Published 2025-02-01“…The anticancer drug doxorubicin (DOX) loading capacity of up to 725 µg/mg for albumin-coated MNPs was determined. DOX-loaded MNPs displayed pH-sensitive drug release during acidic conditions. …”
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8877
Tribo-Electrochemical Characterization of Brush-Scrubbed Post-CMP Cleaning: Results for Tartrate-Supported Removal of Residual Oxides from Copper Films
Published 2025-07-01“…While the complex mechanisms of brush-operated PCMPC are supported by this combination, the conventional electroanalytical methods of assessing PCMPC efficiency are typically operated in the absence of surface brushing. …”
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8878
Cereral Circulation in Preeclampsia
Published 2008-02-01“…Objective: to evaluate the possibilities of using transcranial Doppler study in pregnant women and pueperas with preeclamp-sia. Subjects and methods. Two hundred and thirty-two pregnant women diagnosed as having varying preeclampsia were prospectively studied. …”
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8879
CHANGES IN THE PARAMETERS OF BLOOD LIPIDS AND CYTOKINES IN PATIENTS WITH PRIMARY OSTEOARTHRITIS DURING TREATMENT WITH ARTHRA
Published 2011-06-01“…The efficiency of treatment was evaluated by pain intensity and WOMAC index. …”
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8880
A Two-Phase Embedding Approach for Secure Distributed Steganography
Published 2025-02-01“…Steganography serves a crucial role in secure communications by concealing information within non-suspicious media, yet traditional methods often lack resilience and efficiency. Distributed steganography, which involves fragmenting messages across multiple containers using secret sharing schemes, offers improved security but increases complexity. …”
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