Showing 501 - 520 results of 1,601 for search 'made composition methods', query time: 0.14s Refine Results
  1. 501

    Biochar from Wood Waste: Textural and Structural Properties Depending on Production Method by Antonina Stepacheva, Yury Lugovoy, Vladimir Molchanov, Mikhail Sulman, Yury Kosivtsov

    Published 2024-12-01
    “…Modification of carbonaceous products obtained from biomass is one of the actual tasks to produce the tailor-made materials. This article presents a comparison of the characteristics of biochar obtained by three methods: pyrolysis, torrefaction, and hydrothermal carbonization. …”
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  4. 504

    The operation performance of air source heat pump-solar composite heating system in office buildings in hot summer and cold winter areas by DENG Shudan, WANG Liang, SHI Yanghua, HU Pengchao, SHI Yi

    Published 2023-12-01
    “…Under the condition of solar energy resources being essentially in the third category, a proposal was made for a high-efficiency composite heating system, primarily based on air source heat pumps (ASHP) with solar thermal and photovoltaic energy as supplementary sources. …”
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  5. 505

    Effects of lifestyle modification counselling on weight and body composition among adults with overweight or obesity on antiretroviral therapy: a randomized controlled trial by Agete Tadewos Hirigo, Moges Derbe, Daniel Yilma, Ayalew Astatkie, Zelalem Debebe

    Published 2025-09-01
    “…Of these, 116 participants (63 in the control group and 53 in the intervention group) completed the six-month follow-up. Weight and body composition outcomes were analyzed among those who completed the study, with comparisons made between baseline and post-intervention measurements. …”
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    Article
  6. 506

    GAINS IN PERFORMANCE OF DIFFERENT METHODS OF COLLECTING ENTOMOLOGICAL MATERIALS IN ENVIRONMENTAL AND FAUNAL STUDIES ON COLEOPTERA by B. N. Saypulaeva

    Published 2016-01-01
    “…We have made a comparative analysis of the effectiveness of different methods of collecting entomological materials on Coleoptera (Carabidae, Scarabaeidae, Elateridae, Tenebrionidae) for environmental and faunal studies in the area of Irganayskaya arid basin of intramontane Dagestan. …”
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  7. 507

    Study of Structural Defects Evolution in Fine-Grained Concrete Using Computed Tomography Methods by A. V. Puzatova, M. A. Dmitrieva, A. О. Tovpinets, V. N. Leitsin

    Published 2024-09-01
    “…Materials and Methods. The study used fine-grained concrete mixtures of three compositions with different sand gradation. …”
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  8. 508

    Effect of fiber length on tensile strength, impact toughness, and flexural strength of Banana Stem Fiber (BSF)-polyester composite for train body by Balla Wahyu Budiarto, Willy Artha Wirawan, Fadli Rozaq, Natriya Faisal Rachman, Dhina Setyo Oktaria

    Published 2023-08-01
    “…The study aimed to determine the tensile and impact strength characteristics of the banana steam fiber (BSF)-polyester composite modified with NaOH treatment. The composites were made using the hand lay-up method, varying the length of the BSF fibers to 10 mm, 20 mm, and 30 mm. …”
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    Evaluating the influence of vibrational assistance friction stir processing on improving the wear and mechanical properties of hybrid composite AZ31 Mg alloy by Zhaoyang Zuo, Moslem Paidar, R. Vaira Vignesh, Hosein Keshavrazi, Sagr Alamri, Xiaodan Liu

    Published 2025-05-01
    “…In this study, the mechanical and tribological properties of AZ31/CeO2+hBN hybrid surface composites made with friction stir processing (FSP) and vibrational-assistance friction stir processing (VAFSP) are appraised. …”
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    Article
  11. 511

    Automated Measurement of Air Bubbles Dispersion in Ice Cream Using Machine Learning Methods by Igor A. Korolev

    Published 2023-09-01
    “…New ice cream formulations depend on the way the composition and production factors affect the air phase. …”
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  12. 512

    Effect of discharge parameters on surface integrity and microstructure in electro discharge layering of Ni–Cr composite coating on AA2024 aluminium alloy by C. Asokan, U. Elaiyarasan, Malinee Sriariyanun, P. Baranitharan, S. R. Kalaivani

    Published 2025-06-01
    “…Abstract In the present research, an attempt was made to create a nickel–chromium (Ni–Cr) composite layer on AA2024 aluminum alloy using electrical discharge layering (EDL). …”
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    Article
  13. 513

    Proximate Composition and Shelf Life of Vegetable Mixes for Diet Fortification of Under-Fives in Internally Displaced Person’s Camp in North Central Nigeria by Felicia O. Maduabum, Ngozi M. Eze, Ngozi O. Abiamuwe, Mary E. Ijomah, Blessing I. Nwaeze

    Published 2025-06-01
    “…The study determined the Proximate Composition and Shelf Life of vegetable mixes for diet fortification of under-five children in internally displaced persons (IDPs) camp in North Central, Nigeria. …”
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  14. 514

    Seasonal Variations in Chemical Composition and Antibacterial and Antioxidant Activities of <i>Rosmarinus officinalis</i> L. Essential Oil from Southwestern Romania by Ludovic Everard Bejenaru, Adina-Elena Segneanu, Cornelia Bejenaru, Andrei Biţă, Felicia Tuţulescu, Antonia Radu, Maria Viorica Ciocîlteu, George Dan Mogoşanu

    Published 2025-01-01
    “…Our study reports for the first time, over a 12-month period, the seasonal variations in chemical composition and antibacterial and antioxidant activity of <i>Rosmarinus officinalis</i> L. essential oil (RoEO) from Southwestern Romania (Oltenia region). …”
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  15. 515

    Preparation of High-Temperature-Resistant Polybenzoxazole Paper by a Two-Step Method by Wanli Zhou, Xinye He, Kuan Yang, Heng Wang, Yizi Chen, Song Wang, Qinglan Xue

    Published 2025-01-01
    “…Polybenzoxazole (PBO) paper, made of PBO chopped fibers and PBO fibrids, is used in many cutting-edge fields because of its excellent properties. …”
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  16. 516

    Assessment of nutritional status and methods for its correction in patients on the waiting list for liver transplantation by V. V. Kiselev, S. V. Zhuravel, A. V. Chzhao

    Published 2018-08-01
    “…Objective: to develop rational modes of nutritional status correction in patients with diffuse liver diseases on the liver transplantation (LT) waiting list (WL).Subjects and methods. A comprehensive examination was made in 82 patients with hepatic cirrhosis who were included into the LT WL and allocated to 3 groups. …”
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  17. 517

    Resurfacing the exhaust valve by plasma spraying versus electric arc and gas flame methods by D. I. Balakhonov, I. A. Makarov, M. V. Yarantsev

    Published 2021-10-01
    “…Studied experience of various specialists working in this direction made it possible to implement these reduction methods using a charge based on a mineral tungsten-containing concentrate, boron and carbon. …”
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  18. 518

    Validation of Methods of Identification and Quantitative Determination of Active Ingredients in Films for Treatment of Caries of Dentin by E. S. Berezina, A. L. Golovanenko, I. V. Alekseeva

    Published 2019-09-01
    “…Basing on the research results, the choice was made in favour of the methods of identity tests that are characterized by negative analytical response when applied to the model mixtures which are free from analyte and placebo, and by positive analytical response when applied to the model mixtures of various composition containing analyte. …”
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  19. 519

    Comparison of Three DNA Isolation Methods and Two Sequencing Techniques for the Study of the Human Microbiota by Julio Plaza-Díaz, Mariana F. Fernández, Federico García, Natalia Chueca, Luis Fontana, Ana I. Álvarez-Mercado

    Published 2025-04-01
    “…For other tissues, which are expected to have a more complex microbial composition, the need for an in-depth evaluation of the multifactorial interaction between the various components of the microbiota makes shotgun sequencing the most appropriate method. …”
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