A Comparison of Gaussian Elimination and Cholesky Decomposition Methods in Solving a System of Linear Equations. by Niringiye, Richard

“…It is found out that Gaussian elimination is an algorithm in linear algebra for solving a system of linear equations and can also be used to find the rank of a matrix, to calculate the determinant of a matrix, and to calculate the inverse of an invertible square matrix Whereas Cholesky decomposition is a decomposition of a Hermitian, positive-definite matrix into the product of a lower triangular matrix and its conjugate transpose, which is useful for efficient numerical solutions.…”
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Penerapan Metode Prototyping Pada Aplikasi Sentra Pelayanan Kepolisian Terpadu Berbasis Web by Mardhiah Fadhli, Annisa Marion

“… The community considers that the services managed by the police seem less effective and efficient. Due to public complaints at this time, the community really needs information and fast service at the SPKT (Integrated Police Service Center). …”
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The Influence of Different Ripening Stages, Harvest and Drying Methods on Quality of Unsulfured Sun-Dried Apricots by Emrah Çoban, Hüseyin Karlıdağ, İbrahim Kutalmış Kutsal

“…This study was carried out between 2017 and 2018 to determine physical and chemical influences of two drying methods (drying on wooden fruit drying trays and drying cloths), two harvesting periods (commercial / physiological maturity and late harvest), and two harvesting methods (harvesting by hand and shaking) on dried fruit samples of Hacıhaliloğlu and Kabaaşı cultivars. …”
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Evaluation of sampling methods of Diaphorina citri Kuwayama (Hemiptera: Liviidae) in two citrus growing areas by Lumey Perez-Artiles, José Mauricio Montes Rodríguez, Madeleyne Parra-Fuentes, Carlos Esteban Brochero-Bustamante, Juan Felipe Ossa-Yepes, Luisa Fernanda Guzmán-Sánchez

“…For adults, an optimal sample size was determined for each method. For yellow sticky traps, 3 to 5 traps for a 2-hectare plot with weekly frequency are recommended. …”
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Preferences substantiation for non-destructive diagnostic methods selecting pores diffusion coefficient in block products by V. P. Belyaev, M. P. Belyaev, L. G. Varepo, P. S. Belyaev, V. V. Pavlinov

“…The metrological analysis of non-destructive methods determined the diffusion coefficient in block products formed from porous materials is considered. …”
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Using Computer Modeling and Experimental Methods to Screen for Aptamers That Bind to the VV-GMCSF-LACT Virus by Maya Dymova, Natalia Vasileva, Daria Malysheva, Alisa Ageenko, Irina Shchugoreva, Polina Artyushenko, Felix Tomilin, Anna S. Kichkailo, Elena Kuligina, Vladimir Richter

“…The efficiency of viral particles binding to the aptamers (EC50), as well as the cytotoxicity and stability of the aptamers were studied. …”
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Scientific and Methodological Bases of Exergetic Analysis of the Processes of Heat Treatment of Concrete Products in Heat Technology Installations. Part 1 by V. N. Romaniuk, A. M. Niyakovskii

“…In the second part of this paper, the results of the study related to the determination of relative exergetic indicators that allow evaluating the energy efficiency of the processes of heat treatment of concrete products in heat technology installations will be published. …”
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Micro-electrical Discharge Machining of Micro-holes Based on Integrated Orthogonal Experiments and CNN Methods by Yuandong MO, Yazhi WANG, Shuqi HUANG, Jiajun ZHONG

“…A novel and advanced method for predicting the precision of micro-EDM for micro-holes is introduced in this study. …”
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ENGLISH VERSION:PHENOTYPIC PORTRAIT OF ESSENTIAL HYPERTENSION AS A TOOL TO INCREASE THE EFFICIENCY OF ITS DIAGNOSIS AND PROGRESSION IN MEN WITH POLYMORPHIC VARIANTS OF THE CARDIOTR... by M.O. Matokhniuk, I.P. Pashkova, V. M. Zhebel

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Characteristics and prediction methods of coal spontaneous combustion for deep coal mining in the Ximeng mining area by Li MA, Wenbo GAO, Longlong TUO, Pengyu ZHANG, Zhou ZHENG, Ruizhi GUO

“…Objective The mining of deep coal seams in the Ximeng mining area within the Ordos Basin is subjected to complex environmental conditions like high in-situ stress, large water inflow, and severe air leakage, which lead to the encountered with elevated risks and difficult prediction of coal spontaneous combustion and posing challenges in predicting spontaneous combustion. MethodsCoal samples from the Yingpanhao and Shilawusu coal mines in the Ximeng mining area were selected for temperature-programmed spontaneous combustion experiments to determine the characteristic parameters of coal spontaneous combustion under different moisture contents and sulfur mass fractions. …”
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Data-driven vertiport siting: A comparative analysis of clustering methods for Urban Air Mobility by Tao Guo, Hao Wu, Shahriar Iqbal Zame, Constantinos Antoniou

“…The inferiority of DBSCAN, OBUAM and MS scenarios reveals that neither concentrating vertiports excessively in urban centers nor distributing them too evenly across the region optimizes transport efficiency. All clustering-based methods offer a practical, data-driven alternative that does not rely on domain expertise or excessive computational resources, making them easily adaptable for real-world UAM planning. …”
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An Evaluation of Different Digestion Methods for the Quantitation of Inorganic Elements in Human Hair Using ICP-MS by Yue Liu, Yang Yang, Yin-Yin Xia, Jamie V. de Seymour, De-Zhang Zhao, Yang-Mei Li, Hua Zhang, Ting-Li Han

“…Our results demonstrated that O-MicroD, MicroD, and RT were the best performing digestion methods for coefficient of variation (CV) scores, coverage, and recovery efficiency, respectively. …”
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Organization and methods of risk analysis activities of collective investment institutions: the problematic issues and ways of solving by V.L. Maslyuk

“…Presents the future prospects of the development of organizational and methodical basis of risk analysis activities of domestic collective investment institutions to increase their efficiency and attract more participants…”
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Activin/Nodal inhibition alone accelerates highly efficient neural conversion from human embryonic stem cells and imposes a caudal positional identity. by Rickie Patani, Alastair Compston, Clare A Puddifoot, David J A Wyllie, Giles E Hardingham, Nicholas D Allen, Siddharthan Chandran

“…<h4>Background</h4>Neural conversion from human embryonic stem cells (hESCs) has been demonstrated in a variety of systems including chemically defined suspension culture, not requiring extrinsic signals, as well as in an adherent culture method that involves dual SMAD inhibition using Noggin and SB431542 (an inhibitor of activin/nodal signaling). …”
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Velocity Errors Associated with Application of Inertial Methods for Detecting Rail Surface Short-Wavelength Irregularities by A. V. Bolshakova, A. M. Boronahin, D. Yu. Larionov, L. N. Podgornaya, A. N. Tkachenko, R. V. Shalymov, E. D. Churyaev

“…An algorithm for determining rail running surface defects based on an inertial method was developed, considering the spatial non-equidistance of the signal. …”
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Spectroscopy-Based Methods and Supervised Machine Learning Applications for Milk Chemical Analysis in Dairy Ruminants by Aikaterini-Artemis Agiomavriti, Maria P. Nikolopoulou, Thomas Bartzanas, Nikos Chorianopoulos, Konstantinos Demestichas, Athanasios I. Gelasakis

“…The objectives of the current review were (i) to describe the most widely applied spectroscopy-based and supervised machine learning methods utilized for the evaluation of milk components, origin, technological properties, adulterants, and drug residues, (ii) to present and compare the performance and adaptability of these methods and their most efficient combinations, providing insights into the strengths, weaknesses, opportunities, and challenges of the most promising ones regarding the capacity to be applied in milk quality monitoring systems both at the point-of-care and beyond, and (iii) to discuss their applicability and future perspectives for the integration of these methods in milk data analysis and decision support systems across the milk value-chain.…”
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ANALISIS KOMPARASI USAHATANI PADI SAWAH PENGGUNA BENIH BERSERTIFIKAT DAN BENIH NON SERTIFIKAT DI KELURAHAN KEMUMU KECAMATAN ARMA JAYA KABUPATEN BENGKULU UTARA by Reza Raditya, Putri Suci Asriani, Sriyoto Sriyoto

“…The research was conductedin the village of Kemumu with a total sample of 15 farmers certified seed specified users using census method and 22 non-certified seed user farmers were determined using purposive sampling method. …”
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The development and validation of HPLC-DMD method for intermediate products impurities determination of morpholinium 2-((4-(2-methoxyphenyl)-5-(pyridine-4-yl)-4H-1,2,4-triazole-3-y... by B. O. Varynskyi, A. G. Kaplaushenko

“…A development and validation of new sensitive, high efficient and selective HPLC determination method of intermediates technological contaminations in bulk drug of morpholin-4-ium 2-((4-(2-methoxyphenyl)-5-(pyridine-4-yl)-4H-1,2,4-triazole-3-yl)thio)acetate (active pharmaceutical ingredient – API). …”
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Study of Magnetic Features of NiFe Feromagnetic Materials at Various Composition Variations by Simulation Methods by Firman Hanif Romadhon, Lutfi Rohman, Imam Rofi’i

“…This study aims to evaluate the effect of composition on the Curie temperature (Tc) value and examine the impact of temperature on the hysteresis curve and magnetic properties of NiFe ferromagnetic materials. The methods used include molecular dynamics to calculate the exchange interaction value (Jij) and the Monte Carlo method to determine the Tc value. …”
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TECHNOLOGICAL INNOVATIONS FOR TREATMENT OF CASINGS by Vera V. Eveleva, Tatyana M. Cherpalova, Elena A. Shipovskaya

“…Parameters studied: microbial contamination of casings; titratable acidity, active acidity, density of test samples of the technological aids, surface tension and efficiency of aqueous solutions of the samples. Microbial contamination was determined using methods generally accepted in veterinary and sanitary examination; titratable acidity — titrimetric method; active acidity (pH) — potentiometric method; density — densimetric method; surface tension — ring method (du Noüy method). …”
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