Showing 521 - 540 results of 572 for search '"steaming"', query time: 0.06s Refine Results
  1. 521

    Multidimensional comparison of life cycle footprint of hydrogen production technologies by Péter Németh, Anikó Zseni, András Torma

    Published 2025-02-01
    “…If the GWP of the electricity is high, this technology could be more harmful to the environment than the steam methane reforming (SMR).…”
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    Article
  2. 522

    Waste heat recovery cycles integration into a net-Zero emission solar-thermal multi-generation system; Techno-economic analysis and ANN-MOPSO optimization by Pradeep Kumar Singh, Ali Basem, Rebwar Nasir Dara, Mohamed Shaban, Sarminah Samad, Raymond Ghandour, Ahmad Almadhor, Samah G. Babiker, Iskandar Shernazarov, Ibrahim A. Alsayer

    Published 2025-02-01
    “…The system consists of parabolic trough solar collectors, a steam Rankine cycle, an organic Rankine cycle, an absorption chiller, a reverse osmosis desalination unit, and a fuel cell coupled with an organic Rankine cycle-thermoelectric generator. …”
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  3. 523

    Lemongrass (Cymbopogon citratus) Essential Oil: Extraction, Composition, Bioactivity and Uses for Food Preservation – a Review by Ewa Majewska, Mariola Kozłowska, Eliza Gruczyńska-Sękowska, Dorota Kowalska, Katarzyna Tarnowska

    Published 2019-11-01
    “…The method found to be the most suitable for the extraction of lemongrass essential oil is steam distillation, since it allows obtaining the oil without altering product quality. …”
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    Article
  4. 524

    Comprehensive Characterization of the Odor-Active Compounds in Different Processed Varieties of Yunnan White Tea (<i>Camellia sinensis</i>) by GC×GC-O-MS and Chemometrics by Junaid Raza, Baosong Wang, Yue Duan, Huanlu Song, Ali Raza, Dongfeng Wang

    Published 2025-01-01
    “…These include shaken, unshaken, steam-cooked, and compressed varieties. The aroma profile of white tea varieties was analyzed using two-dimensional gas chromatography–olfactometry–mass spectrometry (GC×GC-O-MS), electronic nose (e-nose), and descriptive sensory evaluation. …”
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    Article
  5. 525

    Perch Hydrolysates from Upcycling of Perch Side Streams Accelerate Wound Healing by Enhancing Fibroblasts to Secrete Procollagen I, Fibronectin, and Hyaluronan by Jia-Feng Chang, Chih-Yu Hsieh, Ling-Ni Chen, Mao-Hsiang Lee, Yi-Han Ting, Chi-Yu Yang, Chih-Cheng Lin

    Published 2025-01-01
    “…In this study, perch hydrolysates were produced from perch side steams using a designed commercial complex enzyme via a proprietary pressure extraction technique. …”
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  6. 526

    <i>Rosa damascena</i> Mill. Essential Oil: Analysis of In Vitro and In Vivo Genotoxic and Cytotoxic Potentials by Employing Three Cytogenetic Endpoints by Tsvetelina Gerasimova, Svetla Gateva, Gabriele Jovtchev, Tsveta Angelova, Margarita Topashka-Ancheva, Ana Dobreva, Milka Mileva

    Published 2024-12-01
    “…(Rosaceae), widely used in high perfumery, cosmetics, and other spheres of human life, obliges us to know and study the safety profile of the product obtained from the water–steam distillation of fresh rose petals. The genotoxicity of the essential oil (EsO) has not been thoroughly studied despite its wide range of applications. …”
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    Article
  7. 527

    Numerical modeling of the long-term poromechanical performance of a deep enhanced geothermal system in northern Québec by Saeed Vadiee, Biao Li, Jasmin Raymond, Mafalda M. Miranda

    Published 2025-01-01
    “…The simulations utilize the IAPWS (International Association for the Properties of Water and Steam) equations to model fluid density and viscosity, ensuring realistic representations of heterogeneous pressure fields. …”
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  8. 528

    The Mosquito Repellent Activity of the Active Component of Air Freshener Gel from Java Citronella Oil (Cymbopogon winterianus) by Willy Tirza Eden, Dante Alighiri, Kasmadi Imam Supardi, Edy Cahyono

    Published 2020-01-01
    “…This study examines the active component of Cymbopogon winterianus (Java citronella) oil, as a green mosquito repellent, obtained through a steam distillation method. Java citronella oil, which contains citronellol, citronellal, and geraniol, was isolated by batch vacuum fractional distillation, and their effect was tested against the dengue fever (DF) vector, known as Aedes aegypti. …”
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  9. 529

    Inhalation of Protium heptaphyllum (Aubl.) Marchand (BREU-BRANCO) essential oil as an analgesic and anxiolytic in fibromyalgia. Case reports by Tauany Milan Ribeiro-Lacerda, Luciana Kazue Otutumi, Cristiane Mengue Feniman Moritz, Daniela de Cassia Faglioni Boleta-Ceranto, Ezilda Jacomassi

    Published 2025-01-01
    “…For this purpose, the essential oil obtained by steam distillation of resin OEBB was used. Five women over the age of 50 with a confirmed medical diagnosis and insufficient treatment with traditional therapies were selected to verify the efficacy of inhaling OEBB essential oil. …”
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  10. 530

    In Vitro Control of Phytophthora infestans and Alternaria solani Using Crude Extracts and Essential Oils from Selected Plants by Lydia G. Mugao, Phyllis W. Muturi, Bernard M. Gichimu, Ezekiel K. Njoroge

    Published 2020-01-01
    “…Extraction of the crude extracts was done using distilled water, ethanol, and methanol solvents, while essential oils were extracted using the dry steam distillation method. The extracts and essential oils were used to amend the growth media of the test pathogens before introducing the precultured pathogens. …”
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  11. 531
  12. 532
  13. 533

    Plant-Derived Compounds in Hemp Seeds (<i>Cannabis sativa</i> L.): Extraction, Identification and Bioactivity—A Review by Virginia Tanase Apetroaei, Daniela Ionela Istrati, Camelia Vizireanu

    Published 2024-12-01
    “…Mechanical pressing extraction, steam distillation, solvent-based methods (Soxhlet, maceration), and advanced techniques such as microwave-assisted and supercritical fluid extraction were evaluated. …”
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  14. 534

    Chemical Composition and Antimicrobial Activity of Essential Oil of <i>Camphora glanduliferum</i> ‘Honganzhang’ by Yang Yang, Qiuting Xiang, Yinan Yang, Donglv Shu, Jiawen Yan, Lijun Huang, Xiumei Yang, Jing Peng, Xingliang Chen, Guoqun Yang

    Published 2025-01-01
    “…After extracting <i>C. glanduliferum</i> ’Honganzhang’ essential oils (CGHEO) by steam distillation, gas chromatography-mass spectrometry (GC-MS) was used to analyze its chemical components. …”
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  15. 535

    Assessment of economic risks in Ukrainian enterprises: Management aspect by Оksana Nuzhna, Natalia Tluchkevych, Tetyana Pisarenko

    Published 2023-03-01
    “…It has been established that the highest level of risk in terms of enterprise size is observed for the following types of activities: arts, sports, entertainment and recreation (for all enterprises), supply of electricity, gas, steam and air conditioning, and mining and quarrying (for medium-sized enterprises), education (for small businesses). …”
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  16. 536

    Predicting carbon peak at the provincial level using deep learning by Xiaoyan Tang, Kunsheng Fang

    Published 2025-01-01
    “…This study uses Guizhou Province as an example and analyzes the CO _2 emissions of 17 energy consumption types and one production process in 47 socio-economic sectors and discovers that: ① Between 1997 and 2005, the most critical sources of CO _2 emissions were the consumption of Raw Coal; ② Between 2006 and 2021, the critical sources of emissions were the consumption of Raw Coal, Other Washed Coal (OWC), and Diesel Oil, and one industry process (Cement Production Process, CPP); ③ Between 2006 and 2021, the primary contribution sector for Raw Coal and OWC emissions is the Production and Supply of Electric Power, Steam, and Hot Water (PSEPSHW) sector. The main contributors to Diesel Oil emissions are the Transportation, Storage, Post and Telecommunication Services (TSPTS), and Other Services (OS) sectors. …”
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  17. 537

    Effect of thermal modification of wood on adhesion and strength properties of wood-cement composition by V. Yu. Chernov, E. S. Sharapov, E. M. Mal’ceva, E. N. Pegushina

    Published 2023-09-01
    “…The influence of the following factors was considered: the intensity (classes) of wood thermal modification, wood species, mortar formation method, cement binder content, wood surface conditions and moisture content of TMT, the presence of final steam curing of specimens.Results. The sand-cement mortar with a high content of cement binder had the highest adhesion with TMT. …”
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  18. 538
  19. 539

    Characterization of Local Nano-Heat Transfer Fluids for Solar Thermal Collection by Kawira Millien

    Published 2020-01-01
    “…The heat capacity of the steam in the heat exchanger was 93.7% dry and had a thermal capacity of 5.71 × 103 kJ. …”
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  20. 540

    The greenhouse gas footprint of liquefied natural gas (LNG) exported from the United States by Robert W. Howarth

    Published 2024-11-01
    “…Surprisingly, the most modern tankers propelled by two‐ and four‐stroke engines have higher total greenhouse gas emissions than steam‐powered tankers, despite their greater fuel efficiency and lower CO2 emissions, due to methane slippage in their exhaust. …”
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