Methods of simulation mathematical modeling of the Russian derivatives market in modern times by T. A. Karpinskaya, O. E. Kudryavtsev

“…The work objective is to study the most efficient methods of market forecasting, as well as the software implementation of the simulation mathematical modeling technique of the Russian derivatives market based on the Levy model. …”
Get full text

Effects of microencapsulated phytonutrients from fruit peel pellet on rumen fermentation efficiency, degradability, methane production and microbial diversity by Sukruthai Sommai, Chanon Suntara, Maharach Matra, Srisan Phupaboon, Gamonmas Dagaew, Chaichana Suriyapha, Rittikeard Prachumchai, Metha Wanapat

“…Objective The current study aimed to determine the impact of supplementing fruit peel pellet microencapsulated phytonutrients (mMARABAC) on rumen fermentation efficiency, in vitro degradability, methane production, and microbial diversity. …”
Get full text

Bacillus megaterium B-4801 Strain Efficiency in Growing Cereal Crops in Conditions Representative of Russia’s Non-Chernozem Zone by Andrey V. Platonov, Irina I. Rassokhina, Lyubov V. Sukhareva, Larisa A. Ilina, Evgeniy A. Brazhnik, Georgiy Yu. Laptev

Get full text

Applying forecasting methods to accrual-based and cash-based ratio analysis by Alexey Litvinenko, Anna Litvinenko, Samuli Saarinen

“…Motivation: addressing the challenge of analytical precision in financial forecasting, the research proposes and empirically investigates the financial forecasting approach based on integrated cash-based and accrual-based ratio analysis in the dimensions of solvency, liquidity, efficiency and profitability. Idea: The effectiveness of the forecasting methods based on ratio analysis is evaluated by determining the most informative approach while examining how data manipulations influence forecasting outcomes. …”
Get full text

Assessment of Transmission Reliability Margin: Existing Methods and Challenges and Future Prospects by Uchenna Emmanuel Edeh, Tek Tjing Lie, Md Apel Mahmud

“…The traditional deterministic TRM methods often fail to capture the stochastic nature of modern grids, leading to inaccurate estimations. …”
Get full text

Solution of methodological problems in selection of methods of euthrophic water bodies’ rehabilitation by Aleksandr N. Popov, Valery F. Mukhutdinov

“…During the testing, we faced a number of methodological problems that are to be solved to simplify these methods and to make them more efficient.…”

Analysis of soil suitability for agricultural needs using machine learning methods by Kurashkin Sergei, Kravtsov Kirill, Kukartsev Anatoly, Boyko Andrey, Volneikina Ekaterina

“…This study explores the application of machine learning methods to assess soil suitability for agricultural purposes, focusing on identifying and analysing key factors that influence soil productivity under drought conditions. …”
Get full text

State of accounting methods and cost of maintenance and improving water management facilities by L.V. Syrovatchenko, T.M. Shapoval

Get full text

Application of Ultrasonic Methods for Evaluation of High-Pressure Physicochemical Parameters of Liquids by Piotr KIEŁCZYNSKI, Stanisław PTASZNIK, Marek SZALEWSKI, Andrzej BALCERZAK, Krzysztof WIEJA, Aleksander J. ROSTOCKI

“…The time of flight (TOF) between the two selected ultrasonic impulses was evaluated with a cross-correlation method. TOF measurements enabled for determination of the speed of sound with very high precision (of the order of picoseconds). …”
Get full text

A new method to measure the divergence in evidential sensor data fusion by Yutong Song, Yong Deng

“…Recent researches show that weighting the evidences with the consideration of its corresponding credibility is an efficient methodology. As a result, how to determine the weight is an important issue. …”
Get full text

Extending GLUE With Multilevel Methods to Accelerate Statistical Inversion of Hydrological Models by Max Gustav Rudolph, Thomas Wöhling, Thorsten Wagener, Andreas Hartmann

Get full text

How to improve your sleep quality? Review of non-pharmacological methods by Urszula Szymczak, Wojciech Wiesław Lachór, Monika Barbara Solarz, Julia Piekarska, Justyna Maria Solarz, Jakub Tomasz Wawrzyńców, Weronika Cyrkler, Jakub Robak, Stanisław Telega, Paweł Bollin

“…More studies conducted on different groups of people and their comparison with pharmacological methods are needed to determine their exact effectiveness. …”
Get full text

Effectiveness of Authentic Performance Methods for the Development of Musical Interpretation in Music Students by Oleksandr DEMIANCHUK, Larysa SOLIAR, Oksana LEHKUN, Olena SHEVTSOVA, Nataliia POSIKIRA-OMELCHUK

“…The research employed the following methods: observation, efficiency ratio, sampling ratio, and correlation index. …”
Get full text

Comprehensive analysis of methods for estimating actual paddy evapotranspiration—A review by Kiran Bala Behura, Sanjay Kumar Raul, Jagadish Chandra Paul, Sheelabhadra Mohanty, Prachi Pratyasha Jena, Sanat Kumar Dwibedi, Subhankar Ghosh, Laishram Kanta Singh, Sougrakpam Roma Devi, Arun Kumar Singha, Amulya Kumar Mohanty

Get full text

An Improved Fast Mode Decision Method for H.264/AVC Intracoding by Abderrahmane Elyousfi

“…An improved fast and efficient mode decision method for H.264/AVC intracoding is proposed, which is based on the analysis of the gravity center method and more efficient mode selection. …”
Get full text

Review of Structural Modal Tracking in Operational Modal Analysis: Methods and Applications by Shenghui Fu, Jie Wu

“…Established modal tracking methods involve two stages: reference mode determination and current mode linking. …”
Get full text

Design and Realization of a Modeling Method in Security Analysis of Signal System by WU Weiping, HU Jian, LI Pengdong

“…It is necessary to analyze scenarios in which several failures are occurred at the same time for improving signal system security analysis efficiency. Since the existing finite automaton could not solve above problems, a hybrid modeling method for signal system security analysis was designed. …”
Get full text

A modification design method for the angular misalignment of the spline drum shaping by YUAN Xichuan, LIU Qi, TANG Jinyuan, LI Yuan, SU Hui

“…Finite element simulation and test verification were subsequently conducted to validate the accuracy and effectiveness of this method.ResultsThe analytical results demonstrate that regarding computational efficiency, the proposed method reduces finite element simulations from 6-10 iterations required by traditional trial-and-error approaches to a single simulation for determining optimal modification, achieving over 80% efficiency improvement; in performance enhancement, the optimized modification demonstrates 30.22% reduction in contact stress and 50% decrease in maximum tooth wear volume under misalignment conditions, effectively eliminating edge contact while significantly extending service life.…”
Get full text

Study on the Design Method of High-Resolution Volume-Phase Holographic Gratings by Shuo Wang, Lei Dai, Chao Lin, Long Wang, Zhenhua Ji, Yang Fu, Quyouyang Gao, Yuquan Zheng

“…Volume-phase holographic gratings are suitable for use in greenhouse gas detection imaging spectrometers, enabling the detection instruments to achieve high spectral resolution, high signal-to-noise ratios, and high operational efficiency. However, when utilized in the infrared wavelength band with high dispersion requirements, gratings struggle to meet the demands for low polarization sensitivity due to changes in diffraction performance caused by phase delays in the incidence of light waves with distinct polarization states, and current methods for designing bulk-phase holographic gratings require a large number of calculations that complicate the balance of diffraction properties. …”
Get full text

Automatic Method for Segmentation of Fluorescent Images Obtained in the Near-Infrared Region by N. A. Obukhova, Xin Yang

“…The main advantage of the proposed method consists in the automatic determination of parameter α, which determines the performance of Otsu’s weighted method. …”
Get full text