Modeling of the optimum level of financial provision of Ukrainian enterprises' innovative activities by N. Davidenko, H. Skrypnyk, Z. Titenko, O.V. Zhovnirenko

“…In the process of research such scientific methods have been used: modeling – to determine the influence of the source of funding for innovation activities, on the number of new technological processes introduced and the introduction of new types of products; economic-statistical – to evaluate the dynamics of the amount of realized innovative products and the index of the efficiency of innovation costs; correlation-regression analysis – to determine the relationship density and the relationship between factors of influence and performance indicators; abstract-logical – for the implementation of theoretical and methodological generalizations. …”
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Hydrodynamic performance of a novel suturelessprosthetic aortic valve by K. Yu. Klyshnikov, E. A. Ovcharenko, Yu. A. Kudryavtseva, L. S. Barbarash

“…The analysis of the regurgitation fraction allowed us to determine the optimal sizes for implantation using «valvein-valve» method, which subsequently will form the basis of sizing guidelines for size selection. …”
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Carros jaula ferroviarios: determinación de un escalón en diámetro para el reacondicionamiento de sus ejes//Railroad cars for sugar cane transportation: determination of a new leve... by Luís Orlando Martín-Carvajal, Asdrúbal García-Domínguez, Raide Alfonso González-Carbonell, Enrique Calzadilla-Méndez, Jesús Hernández-de la Torre

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A Rice Leaf Area Index Monitoring Method Based on the Fusion of Data from RGB Camera and Multi-Spectral Camera on an Inspection Robot by Yan Li, Xuerui Qi, Yucheng Cai, Yongchao Tian, Yan Zhu, Weixing Cao, Xiaohu Zhang

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Optimization of the Number of Active Subcarriers and M-PAM Modulation Constellation Pattern for OFDM-IM Systems by Farshad Jalili kharajoo, SeyyedHadi SeyyedMasoumian Charandabi

“…Additionally, in the OFDM-IM system, data is transmitted through the inactive subcarriers based on their specific locations. This paper aims to determine the optimal number of active subcarriers to maximize the transmitted data rate and spectral efficiency of the OFDM-IM system. …”
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MODERNIZATION OF THE AUTOMATED WATER LEVEL CONTROL SYSTEM IN THE PAVLOVSKIY WATER INTAKE STORAGE RESERVOIRS by Marina V. Chkalova, Victoria D. Pavlidis

“…Materials and methods. An engineering and technical solution to the problem of increasing the efficiency of the technical water intake system based on the optimization of the control system of the 2nd lift pumps was obtained: float level sensors in water storages are replaced by ultrasonic ones and frequency converters are installed on all 2nd lift pumps, the pressure sensor is transferred from the pipeline to the water column of the water tower, feedback is provided by the industrial logic controller PR100 OVEN. …”
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Does economic freedom affect green economic growth? Analyses of mediation, moderation, and heterogeneity in EU and non-EU countries by Xiaohuan Hou, Jiafei Jin, Yulei Feng

“…IntroductionEconomic freedom is widely regarded as a key determinant of economic prosperity. However, its influence on green economic growth (GEG), particularly within the context of sustainable development, remains underexplored. …”
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Study on iron removal and phase transition behavior of titanium gypsum in acidic solution by GUAN Xuemao, ZHANG Zihan, LIU Songhui, ZHU Jianping

“…The phases of the products were identified， and the iron removal rate and gypsum content were quantitatively evaluated to characterize the efficiency of iron removal. The effects of various factors， including raw material preparation， the type and concentration of acidic solutions， reaction temperature， and reaction time， were investigated to determine the iron removal efficiency and the phase transformation behavior of titanium gypsum. …”
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Metformin as a novel organic foliar bio-stimulant to enhance peanut (Arachis hypogaea L.) growth and yield under drought stress conditions by Marwa A. Qotb, Ismail A. Abdelhamid, Nader R. Habashy, Abdel Rahman Mohammad Al Tawaha, Abdel Razzaq Al-Tawaha, Arun Karnwal, Tabarak Malik

“…This study evaluates the impact of foliar-applied Metformin, gibberellic acid (GA₃), and indole-3-acetic acid (IAA) at concentrations of 5.0, 7.5, and 10.0 mg L⁻1 under different irrigation regimes (100%, 80%, and 60% of the recommended irrigation rate). Methods A two-year field experiment was conducted under arid conditions to assess the effects of these treatments on plant growth, yield, photosynthetic pigments, nutrient uptake, and water use efficiency (WUE). …”
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Analysis of the Economic and Socio-Demographic Burden of HPV-Associated Diseases and the Cost-Effectiveness of HPV Vaccination in Russia by Alexander A. Baranov, Alexander V. Plakida, Leyla S. Namazova-Baranova, Mikhail A. Semenov, Olga V. Ilyushina, Yevgeniy V. Guretskiy, Marina V. Fedoseenko, Alla V. Rudakova

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Generalized Method to Extract Carrier Diffusion Length from Photoconductivity Transients: Cases of BiVO_{4}, Halide Perovskites, and Amorphous and Crystalline Silicon by Markus Schleuning, Moritz Kölbach, Fatwa F. Abdi, Klaus Schwarzburg, Martin Stolterfoht, Rainer Eichberger, Roel van de Krol, Dennis Friedrich, Hannes Hempel

“…The temporal evolution of charge carrier displacement is monitored and converges after about 100 ns to a diffusion length of about 15 nm, which rationalizes the photocurrent loss in the corresponding photoelectrochemical device. The presented method is further validated on a-Si:H, c-Si, and halide perovskite, which underlines its potential to determine the diffusion length in a wide range of semiconductors, including disordered materials.…”
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Verification of the method for classifying the technical state of a turboshaft engine fuel regulator in the space of operational process parameters under factory test conditions by Ihor Ohanian, Sergiy Yepifanov

“…It was determined that the method demonstrates high efficiency in most operational modes; however, its accuracy depends on the degree of correlation between the diagnosed structural parameters and the precision of the mathematical model identification. …”
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Study on the Response of Cotton Leaf Color to Plant Water Content Changes and Optimal Irrigation Thresholds by Binbin Mao, Lulu Wang, Junhui Cheng, Bing Chen, Jiandong Wang, Kai Zhang, Xiaowei Liu

“…Real-time monitoring of cotton moisture status and determination of appropriate irrigation thresholds are essential for achieving precision irrigation. …”
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Селекционно-генетическая оценка гибридов озимой твердой пшеницы на качество клейковины by A. P. Samofalov, M. A. Avramenko, N. E. Samofalova, N. P. Ilichkina, M. M. Kopus

“…In our study for that purpose we have used a method of SDS-sedimentation, which is widely applied for the breeding work with spring and winter soft wheat. …”
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Green Analytical Method Using Single-Drop Microextraction Followed by Gas Chromatography for Nitro Compound Detection in Environmental Water and Forensic Rinse Water by Tamara Pócsová, Senad Okanovič, Svetlana Hrouzková

“…The extensive use of nitro compounds in agriculture, industry, armaments, and pharmaceuticals, along with their toxic effects on living organisms, necessitates efficient and environmentally sustainable analytical methods. …”
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Removal of High-Concentration Sulfate Ions from the Sodium Alkali FGD Wastewater Using Ettringite Precipitation Method: Factor Assessment, Feasibility, and Prospect by Ping Fang, Zi-jun Tang, Xiong-bo Chen, Jian-hang Huang, Zhi-xiong Tang, Chao-ping Cen

“…Experimental results indicate that the ettringite precipitation method can effectively remove SO42− with removal efficiency of more than 98%. …”
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Analyzing of thick plates with cutouts using the meshless (EFG) method based on higher order shear deformation theories for solving shear-locking issue by Seyed Amin Vakili, Farzad Shahabian, Mohammad Hossein Ghadiri Rad

“…Numerical implementations show that the presented method has high efficiency, good accuracy and easy implementation.…”
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Quantifying fracture process zone evolution in magnesium-based wood-like material: Analysis based on digital image correlation and variation factor method by Chunjie Li, Jun Cai, Xingrong Chen, Johnny F.I. Lam, Hongniao Chen

“…VFM achieves < 2.14 % deviation from conventional methods while significantly improving computational efficiency. …”
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Optimization Design of the Transmission System of Small-size Shrub Brush Cutter based on MATLAB by Yang Chunmei, Guo Minghui, Ma Yan, Liu Qianjun, Yang Tie

“…The design method and the theoretical basis for improving the cutting operation efficiency of the brush cutter are provided.…”
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MEMAKSIMALKAN KEUNTUNGAN HARIAN PADA INDUSTRI RUMAHAN “NANDA JAYA†DENGAN PENERAPAN METODE SIMPLEKS by Lukas Susanto

“…The purpose of this research is to determine the number of production units of each type of chips, in order to obtain maximum profit and also determine the efficiency that occurs in the utilization of cost and time resources. …”
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