Showing 201 - 220 results of 1,601 for search 'made composition (method OR methods)', query time: 0.20s Refine Results
  1. 201

    TECHNOLOGY FOR OBTAINING BIMETALLIC SHAPING PARTS OF DIE TOOLING USING METHOD OF HIGH-SPEED HOT EXTRUSION by I. V. Kachanov, M. V. Kudin, S. A. Lenkevich

    Published 2014-08-01
    “…Technology for obtaining bimetallic shaping parts of die tooling with deformation at speed of vR = 40-50 m/s and composite billet temperature of T = 1150 °C has been experimentally tested with formation of a compound due to plastic flow of two billet parts on contact surface with removal of surface oxide films.Microstructures of the bimetallic compounds obtained with the help of high-speed hot extrusion method for compositions of structural and high-alloy steels have been investigated and their high quality has been proved during the investigations. …”
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  2. 202

    Benchmark of cellular deconvolution methods using a multi-assay dataset from postmortem human prefrontal cortex by Louise A. Huuki-Myers, Kelsey D. Montgomery, Sang Ho Kwon, Sophia Cinquemani, Nicholas J. Eagles, Daianna Gonzalez-Padilla, Sean K. Maden, Joel E. Kleinman, Thomas M. Hyde, Stephanie C. Hicks, Kristen R. Maynard, Leonardo Collado-Torres

    Published 2025-04-01
    “…Bisque and hspe were the most accurate methods. The dataset, as well as the Mean Ratio gene marker finding method, is made available in the DeconvoBuddies R/Bioconductor package.…”
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  3. 203

    On Self-Positioning and Self-Fixation of Parts Made of Alloys with Shape Memory Effect under Component Assembling by E. Yu. O. Balaev

    Published 2024-09-01
    “…This article describes, for the first time, self-positioning and self-fixation using the example of parts specially made from an alloy with SME. Materials and Methods. …”
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  4. 204

    A Research on the Architecture of the Jame Man-Made Mosque in Ansarood Village, Oskou, East Azerbaijan, Iran by Mehdi Razani, Alireza Amiri Baghbadorani, Leyli Nemani

    Published 2024-06-01
    “…The follow-up questions include what are the unique architectural features of Ansarood Mosque and how are the patterns of damage and destruction factors that have threatened the sustainability of the building. Method: The way to reach these questions and finally achieve the purpose of the study is through field studies and review of available sources, and during this research, which is focused on recognizing the patterns and the way of putting together the main parts and spaces of the mosque, in the method A descriptive-historical description was made along with field surveys and an attempt was made to study the design and composition of the mosque. …”
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  5. 205

    Repair of aircraft engine parts made of heat-resistant nickel alloys using additive plasma technologies by Konstantin Balushok, Sergey Chigileychik

    Published 2024-10-01
    “…The article establishes that the use of additive technologies by the method of plasma surfacing in the repair of aircraft engine parts, such as turbine blades, sealing discs, NA parts, is very promising and will significantly increase the percentage of parts and assemblies restored after operation, which have a significant area of damage. …”
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  6. 206

    A METHOD OF ESTIMATION THE PARAMETERS OF THE AQUIFERS BASED ON THE DATA OF TESTING FILTRATION WORKS UNDER CONDITIONS OF HYDRAULIC COUPLING by A. V. Malkov, I. M. Pershin, I. S. Pomelyayko

    Published 2018-02-01
    “…A test modeling has shown that the existing methods of determining the flow parameter (Teys, Jacob, Hantush) give significant errors. …”
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  7. 207

    An Innovative Method of Obtaining Herbal Propolis Extracts and Application of its Spray-Dried Form as Natural Food Preservatives by Michał Miłek, Ewelina Sidor, Radosław Bonikowski, Dorota Grabek-Lejko, Gabriela Kowalska, Justyna Rosicka-Kaczmarek, Ewa Ciszkowicz, Małgorzata Dżugan

    Published 2025-01-01
    “…Good retention of phenolic and volatile components in the obtained powders was demonstrated; however, the composition of powdered fraction was different. Although the antimicrobial activity of powders was not observed in vitro, the first effective attempts were made to use full extracts both in liquid and powdered forms to extend the shelf life of chicken breasts and apple juice. …”
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  8. 208

    Choice of Extraction Method for Receiving Extraction from Seeds of Payne Hay with the High Content of Biologically Active Substances by S. S. Belokurov, E. V. Flysyuk, I. E. Smekhova

    Published 2019-09-01
    “…Materials and methods. Extracts were obtained at a temperature of 60±2 °С, by the method of dynamic maceration using an ultrasonic device. …”
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  9. 209

    MATHEMATICAL MODEL FOR SEARCHING AND DETECTING EXPLOSIVE DEVICES WITH NON-CONTACT TARGET SENSORS BY THE METHOD OF NON-LINEAR RADAR by Oleksandr Smolkov, Volodymyr Kotsiuruba, Konstantin Hunbin

    Published 2020-09-01
    “…Moreover, there is an urgent need to substantiate the tactical and technical requirements for this type of equipment when changing the conditions and methods of their application. Based on the analysis of previous studies, both domestic and foreign experts, on the use of electromagnetic methods of search and detection of man-made objects in sheltered environments (soil, snow, water, etc.), proposed an improved mathematical model of search and detection of explosive devices with non-contact target sensors nonlinear radar. …”
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  10. 210

    Mathematical Modeling of Thermal and Deformation Fields in Non-Metallic Heterogeneous Materials During Control by the Thermal Imaging Method by Vladimir Tonkonogyi, Maryna Holofieieva, Yurii Morozov, Volodymyr Yarovyi, Oksana Bieliavska, Isak Karabegović

    Published 2025-02-01
    “…In the article, the authors analyzed the capabilities of existing non-destructive testing methods for flaw detection of products made of non-metallic heterogeneous materials. …”
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  11. 211

    FUZZY SET ASSESSMENT OF INNOVATIVE PROJECT EFFECTIVENESS PARAMETERS by A. O. Baranov, E. I. Musyko, V. N. Pavlov

    Published 2017-10-01
    “…In this regard, the traditional discounted cash flow method can be supplemented with other approaches that take into account the flexibility in decision-making, in particular, by assessing the effectiveness of an innovative project with methods that are used abroad but so far have not found wide application in Russia. …”
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  12. 212

    Evaluation of Commercially Available Products of <i>Cannabis sativa</i> L. Inflorescences to Identify Their Contents of Elemental and Phenolic Compounds by Katarzyna Wozniczka, Agnieszka Viapiana, Anna Roszkowska, Alina Plenis, Tomasz Baczek, Pawel Konieczynski

    Published 2025-03-01
    “…Evaluation of 12 commercially available products of <i>Cannabis sativa</i> L. was performed to find similarities and differences in their composition. The contents of metallic elements determined by flame atomic absorption spectrometry (FAAS) made it possible to order microelements as follows: Fe > Mn > Zn > Cu. …”
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  13. 213

    On the corpus of speech samples with errors in the use of Russian as a foreign language: methods of data representation and deep markup parameters by S. V. Gusarenko, M. K. Gusarenko

    Published 2023-01-01
    “…The purpose of the study, the results of which are presented in the article, is to develop the optimal composition and method of presenting data in the developed corpus of Russian speech samples with errors made by foreign students. …”
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  14. 214

    Results of a Prospective Study Concerning the Clinical Efficiency of Recent Russian-Made Specialized Foods without Phenylalanine by T. V. Bushueva, T. E. Borovik, K. S. Ladodo, L. M. Kuzenkova

    Published 2016-08-01
    “…Based on modern technologies, new Russian-made foods were created. They have an optimized aminoacid and micronutrient composition, which increases their bioavailability.Objective: Our aim was to investigate the clinical efficiency of the new Russian-made specialized foods based on aminoacids without phenylalanine, in patients with phenylketonuria.Methods: Evaluating physical, somatic and neuropsychic development as well as measuring phenylalanine blood level were carried out twice: before the prescription and after 1 month of using the new Russian-made specialized foods. …”
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  15. 215
  16. 216

    Combination of Fourier Transform Infrared (FTIR) with chemometrics for halal authentication of face mask products made from gelatin by Nina Salamah, Rabiatul Adawiyah, Any Guntarti, Hari Susanti

    Published 2024-01-01
    “…The supernatant obtained was then analyzed using the Fourier transform infrared (FTIR) method to determine the absorbance value and wave number. …”
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  17. 217

    Optimization Method and Stability Test to Determinate Luteolin, Quercetin, Apigenin, and Sinensetin Levels in Herbal Medicines Using TLC-Densitometry by Muhammad Hidayatullah, Mochammad Yuwono, Riesta Primaharinastiti

    Published 2022-12-01
    “…Objective: The present work aimed to develop optimal conditions for analyzing luteolin, quercetin, apigenin, and sinensetin. Methods: Determination of optimal conditions for analysis is carried out by determining the composition of the mobile phase, chamber saturation time, and analysis wavelength. …”
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  18. 218
  19. 219

    Study of carrying capacity of compound girders made of logs with boundings on deaf cylindrical nog embeded in steel plates by Vladimir Aleksandrovich Utkin, Natalya Viktorovna Sinigovskaya

    Published 2017-08-01
    “…This article is devoted to the research developed at the Department of bridge span structures with composite girders made of logs, united to work together through the deaf cylindrical pegs embedded in steel plates as well as the development of methods of their calculation and perfection of structural and technological forms of superstructures. …”
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  20. 220