Showing 201 - 220 results of 891 for search '"raw material"', query time: 0.07s Refine Results
  1. 201

    The climate impact and land use of cultivated meat: Evaluating agricultural feedstock production. by Hanno Kossmann, Thorsten Moess, Peter Breunig

    Published 2025-01-01
    “…The results indicate that CM production using plants as raw material for the cell medium cannot improve land use efficiency substantially compared to conventional pork production. …”
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    Article
  2. 202

    Optimization of Gentisides Extraction from Gentiana rigescens Franch. ex Hemsl. by Response Surface Methodology by Bowen Chu, Yao Shi, Zhimin Li, Hao Tian, Wanyi Li, Yuanzhong Wang

    Published 2015-01-01
    “…The optimized conditions for this extraction are as follows: extraction time of 3.40 h, extraction temperature of 74.33°C, and ratio of solvent to raw material of 10.21 : 1 mL/g. Verification assay revealed that the predicted value (99.24%) of extraction parameters from this model was mainly conformed to the experimentally observed values (98.61±0.61).…”
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    Article
  3. 203

    Repair of Ceramic Ware in the Neolithic and Eneolithic (case study of the extreme North-East of Europe) by Viktor N. Karmanov

    Published 2024-08-01
    “…It was found that the adhesive materials were tar obtained by the “double pot” method – heating the raw material in one pot while pouring the product into another container. …”
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    Article
  4. 204

    The integrated management system in the bakery industry of Leskovac by Veličković Jasmina, Arsić Jovana, Staletović Maja

    Published 2020-01-01
    “…The field of bread and pastry production is very sensitive from the aspect of quality analysis and the application of the newest standards, which requires taking of a number of measures - from providing and receiving raw material to the distribution of finished products. …”
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    Article
  5. 205

    Selected Properties and Microstructure of Concrete with Tire Rubber Granulate as Recycled Material in Construction Industry by Marcalikova Zuzana, Gandel Radoslav, Jerabek Jan, Varak Jaromir

    Published 2024-12-01
    “…The study specifically investigates the potential of tire rubber recyclate as a recycled raw material, comparing two different mixtures in an experimental program. …”
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    Article
  6. 206

    MINERAL INCLUSIONS IN THE LATE BRONZE AGE METAL OBJECTS OF SOUTHERN TRANSURALS by M.N. Ankushev, I.A. Blinov, I.P. Alaeva, N.B. Vinogradov, F.N. Petrov, P.S. Ankusheva

    Published 2021-12-01
    “…The paper is devoted to the determination of copper raw material types based on the analysis of mineral inclusions and the composition of metal objects from the Late Bronze Age settlements of the Southern Transurals (XIX–XIII centuries BC). …”
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    Article
  7. 207

    Improving the Attractiveness of Waste Steel Cans for Steel Mills by Removing Tin by B.J. Gajda, J. Reterski

    Published 2024-12-01
    “…Recovering/removing tin from waste steel cans would make them a more attractive raw material for steel mills. Processes for recovering tin from the surface of steel sheets in used cans mainly rely on hydrometallurgical methods. …”
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    Article
  8. 208

    Use of Principal Component Analysis and Cluster Analysis for Differentiation of Traditionally-Manufactured Vinegars Based on Phenolic and Volatile Profiles, and Antioxidant Activit... by Ayse Karadag, Fatih Bozkurt, Hatice Bekiroglu, Osman Sagdic

    Published 2020-10-01
    “…This study aimed to characterize twelve vinegar samples produced by the traditional method with the use of whole fruits and without any preservatives in terms of their physicochemical properties, total phenolic content (TPC), total flavonoid content (TFC), phenolic compound profiles, antioxidant activity (DPPH• scavenging activity, FRAP, CUPRAC), and volatile compositions, as well as their abilities to delay oxidation in mayonnaise. Types of raw material significantly affected all of the above parameters (p 0.70) was determined between DPPH• scavenging activity of vinegars and induction period of accelerating oxidation based on the OXITEST of mayonnaises produced with these vinegars. …”
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    Article
  9. 209

    Preservation, production, and packaging optimization in SMEs: A study on 'Keripik Lumba-Lumba' by Ismianti Ismianti, Ibnu Fahrul Rahman, Amorette Garnetta Lasmana, Eka Nur Anisah

    Published 2024-12-01
    “…This SME faces several problems such as raw material shrinkage due to shipping, double work, and different product shelf life between each distributor. …”
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    Article
  10. 210

    Research on Ethanol Coupling to Prepare C4 Olefins Based on BP Neural Network and Cluster Analysis by Sheng-Mei Zhang, Wen-Li Zhan, Han Hu, Yu-Shu Liu, Jia-Ming Zhu

    Published 2022-01-01
    “…Ethanol, as a clean energy source, is an ideal raw material for the preparation of C4 olefins, but there are few studies on the preparation of C4 olefins by the coupling of ethanol. …”
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    Article
  11. 211
  12. 212

    The Influence of Gibberellins and Smoke Water as a Stimulant for Germination and Vegetative Growth of Syzygium aromaticum (L.) Merr. & L. M. Perry by W. Muslihatin, R. P. D. Wahyudi, M. Iqbal, T. B. Saputro and T. Nurhidayati

    Published 2024-12-01
    “…Clove or cengkeh (Syzygium aromaticum) is one of Indonesia’s commodities with high domestic and international potential, considering that this plant is used as raw material for the cigarette industry. Therefore, it is necessary to optimize the production of Indonesian cloves, one of which is by using growth stimulators such as plant growth regulators (PGR). …”
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    Article
  13. 213

    Design and Fabrication of a Pedal-Powered Clay Milling Machine. by Ijuka, Catherine

    Published 2024
    “…Clay powder is a raw material mixed with sand and water as a binder during the making of molds for sand casting in the foundry workshops. …”
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    Thesis
  14. 214

    Synthesis and Infrared Performance of SiB6 Powder through “Chemical Oven” Self-Propagating Combustion by Shuang Shuang, Fengxia Yang, Zhiwei Li, Jiangtao Li, Xiangmin Meng

    Published 2021-01-01
    “…The average diameter of products is ∼10 μm. And the raw material Si and B are ∼3 μm and ∼20 μm, respectively. …”
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    Article
  15. 215

    The Optimization of a Virtual Dual Production-Inventory System under Dynamic Supply Disruption Risk by Yu Chen, Liyuan Liu, Victor Shi, Yibin Zhang, Jing Zhu

    Published 2020-01-01
    “…In this paper, we study such a system which consists of a raw material supplier, a manufacturer, and a virtual dual-sourcing contingency supplier. …”
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    Article
  16. 216

    Finite element simulations of auxetic structure combined with honeycomb using unidirectional continuous carbon fiber composite properties by Nathália Mello Mascarenhas Paixão, Antônio Ferreira Ávila

    Published 2023-02-01
    “…Despite several studies including these geometries, the use of composite as raw material has not been reported in the literature, so this work aimed to perform finite element simulations of combined honeycomb and re-entrant auxetic structures using properties of continuous, unidirectional carbon fiber composite in epoxy matrix. …”
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    Article
  17. 217

    Reducing workplace accidents in a cement company by assessment of physical and mental workload: A case study by Triawan Fandy, Wirdianto Eri, Fithri Prima, Rizky Muhammad

    Published 2025-01-01
    “…The TPM (Total Productive Maintenance) and AFR (Alternative Fuel and Raw Material) departments in the company have several routine activities carried out daily. …”
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    Article
  18. 218

    Microplastic in the Soil Environment – Classification and Sources in Relation to Research Conducted in Poland by Monika Kisiel, Agnieszka Poniatowska, Anita Kaliszewicz

    Published 2022-12-01
    “…They biodegrade very slowly, and the limited and inappropriate recovery of this raw material from waste has led to a visible accumulation of residual polymers in the environment. …”
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    Article
  19. 219

    Colour polymorphism and conspicuousness do not increase speciation rates in Lacertids by de Solan, Thomas, Sinervo, Barry, Geniez, Philippe, David, Patrice, Crochet, Pierre-André

    Published 2023-11-01
    “…Conspicuous colours are evolutionary labile, and often involved in intraspecific sexual signalling and thus may provide a raw material from which reproductive isolation can easily evolve, while polymorphism could favour rapid evolution of new lineages through morphic speciation. …”
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    Article
  20. 220

    Rapid Characterization of Tanshinone Extract Powder by Near Infrared Spectroscopy by Gan Luo, Bing Xu, Xinyuan Shi, Jianyu Li, Shengyun Dai, Yanjiang Qiao

    Published 2015-01-01
    “…The active pharmaceutical ingredients have a direct impact on the herbal extract’s efficacy, while the physical properties of raw material affect the pharmaceutical manufacturing process and the final products’ quality. …”
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    Article