METHOD OF SETTING THE RULES OF MATRIX CONFIGURATIONS ELEMENTS INDEXING by I. P. Kadiev1, P. A. Kadiev

“…Develop a way to define the rules of indexing elements of combinatorial matrix configurations.Methods. Introduced are the proposed rules use examples during elements permutation of matrix combinatorial configurations defined are families of derived configurations, formed by the individual elements, provided the element location in each possible positions of the configuration, determined is the number of possible configurations forming variants with the specified index environment, forming separate families.Results. …”
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Experimental Validation a Method for Assessing Neutralizing Antibodies of Romiplostim in Human Plasma by A. N. Afanaseva, V. B. Saparova, I. E. Makarenko, T. A. Selmenskikh, D. V. Kurkin, A. L. Hohlov, R. V. Drai

“…Validate the procedure for determining neutralising antibodies to romiplostim in human plasma for further clinical studies of immunogenicity.Materials and methods. …”
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Rapid Determination of Trace Impurity Elements in Pure Molybdenum by Inductively Coupled Plasma-Mass Spectrometry Based on the Online-Standard-Addition Method by Yichuan TANG, Yuanyuan FENG, Tao ZHOU, Yanjie CUI, Jianying ZHANG

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The program for estimation non-elementary linear regressions with two variables using ordinary least squares by M. P. Bazilevskiy, D. V. Karbusheva

“…In automatic mode, the best estimates of non-elementary regression are determined according to the criteria: residual sum of squares, coefficient of determination, the Student’s criterion and Durbin-Watson’s criterion. …”
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Dual crop coefficient for the early-cycle soybean cultivar SoyTech 815 RR by Guilherme Bariviera, Rivanildo Dallacort, Paulo S. L. de Freitas, Joao D. Barbieri, Diego F. Daniel

“…The method used was the dual crop coefficient (dual Kc) of FAO Bulletin 56, constitued by soil evaporation coefficient (Ke), determined by microlysimeters, and by basal crop coefficient (Kcb), determined by weighing lysimeters. …”
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Crop coefficient and water requirement of prickly pear in the Agreste region of Alagoas state, Brazil by Jesiele S. Divincula, Cinara B. da Silva, Marcio A. L. dos Santos, Daniella P. dos Santos, Luan W. dos Santos

“…Crop coefficient (kc) was calculated by the ratio between ETc and ETo. …”
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Development and Validation of a LC-MS/MS Method for the Determination of Nitrofuran Metabolites in Soft-Shell Turtle Powder Health Food Supplement by EunChae Ryu, Ji Sung Park, Sib Sankar Giri, Se Chang Park

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Validation of a HPLC-UV analytical and bioanalytical method for dexamethasone determination in nanoemulsions, porcine nasal mucosa, and mouse plasma and brain tissue by Luísa Degrandi Sehn, Gabriela Fusinatto de Oliveira, Melaine Maiara da Silva Lopes, Helder Ferreira Teixeira, Ursula da Silveira Matte, Roselena Silvestri Schuh, Flavia Fachel

“…These results confirm the method’s reliability for determination of DEX in both nanotechnological and biological matrices. …”
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A Sensitive and Efficient Method for Determination of Capecitabine and Its Five Metabolites in Human Plasma Based on One-Step Liquid-Liquid Extraction by Zhipeng Wang, Xinxing Li, Yang Yang, Feng Zhang, Mingming Li, Wei Chen, Shouhong Gao, Wansheng Chen

“…Linear correlation coefficients were >0.99 for all regression curves. The intraday and interday accuracy and precision of the method were within ±15.0% and less than 15.0%, respectively. …”
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METHODICAL APPROACH TO THE DETERMINATION OF THE ANTIOXIDANT ACTIVITY OF THE ECHINACEA PURPUREA AND MONARDA FISTULOSA TINCTURES AS A QUALITY CRITERION OF THE DEVELOPMENT OF THEIR CO... by Oksana Yezerska, Nataliia Hudz, Lesya Kobylinska, Anna Filipska, Vira Turkina, Jan Brindza, Piotr Pawel Wieczorek

“…The aim of the study was to develop the methodical approach to determine the antioxidant activity of the tinctures of Monarda fistulosa herb and flowers and roots of Echinacea purpurea, as well as to develop their technology in  laboratory conditions. …”
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Proton magnetic resonance spectroscopy and apparent diffusion coefficient in evaluation of solid brain lesions by Ristić-Baloš Dragana, Gavrilović Svetlana, Lavrnić Slobodan, Vasić Brankica, Mačvanski Marija, Damjanović Dušan, Stošić-Opinćal Tatjana

“…The choline to creatine (Cho/Cr), choline to N-acetyl aspartate (Cho/NAA), N-acetyl aspartate to creatine (NAA/Cr) and myoinositol to creatine (mIn/Cr) ratios and the apparent diffusion coefficient (ADC) were determined. Results. The Cho/Cr ratio was significantly higher in glial tumors grade II than in non-neoplastic lesions (p = 0.008) and in glial tumors grade III than in non-neoplastic lesions (p = 0.001). …”
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Total Water Consumption of Alfalfa as a Function of Active Soil Surface and Bioclimatic Coefficients by T. A. Pankova, A. V. Kravchuk, S. S. Orlova, O. V. Mikheeva, E. N. Mirkina

“…(Results and discussion) The empirical coefficients representing the active surface state of alfalfa crops were determined based on the sum of average daily temperatures, calculated using Budyko-Zubenko method for estimating evaporation from the water surface. …”
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Ternary interdiffusion coefficients in α2-phase Ti3Al/Nb system by Wang W., Yuan B., Zhou C.

“…The interdiffusion coefficients were calculated by the method of Dayananda. …”
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DEVELOPMENT OF CYCLIC VOLTAMMETRIC METHOD FOR THE STUDY OF THE INTERACTION OF ANTIOXIDANT STANDARDS WITH SUPEROXIDE ANION RADICALS CASE OF α-TOCOPHEROL by TOUHAMI LANEZ, MERIEM HENNI, HADIA HEMMAMI

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On a Specific Method for Characterizing Ion Exchange Membranes to Assess Their Functionality in Salinity Gradient Power Generation Through Reverse Electrodialysis, Including the Ef... by Etienne Brauns, Joost Helsen

“…The ion transport rate from the HIGH compartments to the central LOW compartment allows for determining the overall ion transport coefficient for thin membranes. …”
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Critical Factors Governing the Frictional Coefficient in Mg Alloys—Learn From Machine Learning by Negar Bagherieh, Moslem Noori, Dongyang Li, Meisam Nouri

“…ABSTRACT Data‐driven methods are emerging as a promising approach in discovering the correlation between tribological properties, composition, and mechanical properties of engineering materials. …”
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Open-Circuit Fault Diagnosis Method of Energy Storage Converter Based on MFCC Feature Set by Bin YU, Xingrong SONG, Ting ZHOU, Linbo LUO, Hui LI, Liang CHE

“…Considering the difficulties in signal feature extraction, data dimension explosion, and instability of threshold determination interval in the non-invasive identification of IGBT open-circuit fault in PCS by the existing methods, this paper proposes an open-circuit fault diagnosis method of energy storage converter based on Mel-scale frequency cepstral coefficients (MFCC) feature set, so as to support the normal operation and maintenance of PCS. …”
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A Novel Fault Feeder Selection Method for Resonant Grounding Distribution Networks Based on Improved Hough Transform by Liang GUO, Xinyu QU, Xiaowei WANG, Yizhao WANG, Ying TIAN, Fan ZHANG

“…The angle between the fitting straight lines of the modal quantities of each feeder is compared and processed, and the feeder corresponding to the minimum comprehensive correlation coefficient value is determined as the faulty feeder. …”
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Determination of Magnesium Isotopic Composition of Plant Chlorophylls Based on HPLC and MC-ICP-MS by Zihan AN, Hongyu ZHANG, Jiaxin YIN, Pan ZHANG, Min YAO, Kangjun HUANG

“…The samples separated by this method are suitable for magnesium isotope determination by MC-ICP-MS. …”
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Multi-Objective Optimization of Acoustical Properties of PU-Bamboo-Chips Foam Composites by Yang JIANG, Shuming CHEN, Dengfeng WANG, Jing CHEN

“…The important parameters of PU foams: content of water, silicone oil and catalyst A1 were chosen and their effects on sound absorption coefficient and transmission loss of PU foams were studied by using Taguchi methods. …”
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