Showing 2,441 - 2,460 results of 2,734 for search '"fuel"', query time: 0.08s Refine Results
  1. 2441
  2. 2442

    Design and Construction of a Simple Cell Using Lemon. by Turyatunga, Smith

    Published 2024
    “…The project was guided by the following objectives: To determine how much electricity in each lemon: To determine how many lemons could be enough to light a bulb This report is based on applied research which aims to solve our problems, to save energy, to protect our environment and encourages us not to use fossil fuels but instead be an ecofriendly human. As Cherry (2018) stated applied research refers to scientific studies and research that seeks to solve practical problems. …”
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    Thesis
  3. 2443

    Assessing hydrocarbon degradation capacity of Isoptericola peretonis sp. nov. and related species: a comparative study by Àngela Vidal-Verdú, Adriel Latorre-Pérez, Javier Pascual, Ruth Mañes-Collado, Aitana Nevot-Terraes, Manuel Porcar, Manuel Porcar

    Published 2025-02-01
    “…Since the beginning of their production and use, fossil fuels have affected ecosystems, causing significant damage to their biodiversity. …”
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    Article
  4. 2444

    Numerical Studies of the Gas-Solid Hydrodynamics at High Temperature in the Riser of a Bench-Scale Circulating Fluidized Bed by Maximilian J. Hodapp, Jhon J. Ramirez-Behainne, Milton Mori, Leonardo Goldstein

    Published 2012-01-01
    “…A research of the literature shows that studies for the prediction of key variables in CFB systems operating at high temperature still need to be implemented aiming at applications in energy conversion, such as combustion, gasification, or fast pyrolysis of solid fuels. In this work the computational fluid dynamics (CFD) technique was used for modeling and simulation of the hydrodynamics of a preheating gas-solid flow in a cylindrical bed section. …”
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    Article
  5. 2445

    Use of Nanofluids in Solar PV/Thermal Systems by Asmaa Ahmed, Hasan Baig, Senthilarasu Sundaram, Tapas K. Mallick

    Published 2019-01-01
    “…The continuous growth in the energy demand across the globe due to the booming population, in addition to the harmful effects of the fossil fuels on the environment, has made it essential to harness renewable energy via different technologies and convert it to electricity. …”
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    Article
  6. 2446

    Strategic Resource Planning for Sustainable Biogas Integration in Hybrid Renewable Energy Systems by Pooriya Motevakel, Carlos Roldán-Blay, Carlos Roldán-Porta, Guillermo Escrivá-Escrivá, Daniel Dasí-Crespo

    Published 2025-01-01
    “…In response to the growing demand for sustainable energy and the environmental impacts of fossil fuels, renewable sources like biomass have become crucial, especially in regions rich in agricultural and animal waste. …”
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    Article
  7. 2447

    Neural Network-Based Analysis of Flame States in Pulverised Coal and Biomass Co-Combustion by Żaklin Grądz, Waldemar Wójcik, Baglan Imanbek, Bakhyt Yeraliyeva

    Published 2025-01-01
    “…Energy sources such as renewable energy, nuclear energy, and natural gas are being used on an increasing scale. Despite this, fossil fuels continue to be an important pillar of the energy industry in many countries around the world. …”
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    Article
  8. 2448

    Numerical Investigation of Critical Velocity in Reduced Scale Tunnel Fire with Constant Heat Release Rate by Ruben Mouangue, Philippe M. Onguene, Justin T. Zaida, Henri P. F. Ekobena

    Published 2017-01-01
    “…The computation is performed successively with two types of fuels representing a large and a small heat release rate, owing to an open source CFD code called ISIS, which is specific to fires in confined and nonconfined environments. …”
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    Article
  9. 2449

    Review of the Pressure Swing Adsorption Process for the Production of Biofuels and Medical Oxygen: Separation and Purification Technology by Jesse Y. Rumbo Morales, Gerardo Ortiz-Torres, Rodolfo Omar Domínguez García, Carlos Alberto Torres Cantero, Manuela Calixto Rodriguez, Estela Sarmiento-Bustos, Edén Oceguera-Contreras, Alberto Arturo Flores Hernández, Julio César Rodríguez Cerda, Yehoshua Aguilar Molina, Mario Martínez García

    Published 2022-01-01
    “…The production of biofuels has had a great impact on climate change and the reduction of the use of fossil fuels. There are different technologies used for the separation and production of biofuels, which allow having compounds such as ethanol, methane, oxygen, and hydrogen, one of these promising technologies is the Pressure Swing Adsorption process (PSA). …”
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    Article
  10. 2450

    Life cycle greenhouse gas emissions of conventional and alternative steel production methods in countries dependent on energy import: A South Korean case study by Juha Lee, Gyuna Kwak, Yujin Jung, Wonjae Choi

    Published 2025-01-01
    “…Confirmed was a variance in results of up to 4.5 % due to a 5 % fluctuation in the consumption of primary fuels such as coal, hydrogen, natural gas, and electricity. …”
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    Article
  11. 2451

    Brown Fat and Metabolic Health: The Diverse Functions of Dietary Components by Zachary Brown, Takeshi Yoneshiro

    Published 2024-12-01
    “…The relative contribution of BCAAs to fueling the tricarboxylic acid cycle as a substrate (i.e., anaplerosis) is estimated to be relatively small, yet BCAA catabolism in BAT exerts a critical role in systemic insulin sensitivity. …”
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    Article
  12. 2452

    Harris Hawk Optimization Combined with Differential Evolution for the Estimation of Solar Cell Parameters by Francelin Edgar Ndi, Steve Ngoffe Perabi, Salome Essiane Ndjakomo, Gregoire Ondoua Abessolo

    Published 2022-01-01
    “…In a dynamic shift, lowering reliance on fossil fuels and greenhouse gas emissions is now a top goal. …”
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    Article
  13. 2453

    Plant-Derived Anti-Inflammatory Compounds: Hopes and Disappointments regarding the Translation of Preclinical Knowledge into Clinical Progress by Robert Fürst, Ilse Zündorf

    Published 2014-01-01
    “…Since their chemical characterization in the 19th century, herbal bioactive compounds have fueled drug development. Also, nowadays, new plant-derived agents continuously enrich our drug arsenal (e.g., vincristine, galantamine, and artemisinin). …”
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    Article
  14. 2454

    Life Cycle Assessment of Environmental Impact of Steelmaking Process by Huimin Liu, Qiqiang Li, Guanguan Li, Ran Ding

    Published 2020-01-01
    “…In addition, processes such as fuels, working fluids, and auxiliary materials also cause certain environmental damage, accounting for a relatively small proportion. …”
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    Article
  15. 2455

    Digital twins in the building sector: Implementation and key features by Lemian Diana, Bode Florin

    Published 2025-01-01
    “…Traditional construction practices and reliance on fossil fuels exacerbate the environmental impact of this sector. …”
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    Article
  16. 2456

    How digital transformation can influence workflows, teaching practices and curricula in (bio)process science and engineering—An interview series with stakeholders by J. F. Buyel

    Published 2024-09-01
    “…Abstract A massive digital transformation is underway in biotechnology and process engineering fueled by recent advances in machine learning and so‐called artificial intelligence, especially in the large language model field (e.g., ChatGPT). …”
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    Article
  17. 2457

    Échange généralisé : consistance et métamorphoses contemporaines d’un carrefour social (confins himalayens de Birmanie) by François Robinne

    Published 2024-12-01
    “…From the second half of the twentieth century onwards, this vast corpus fueled a theoretical debate initiated by structural anthropology concerning the ‘categories indicative of matrimonial destiny’ around which “generalized exchange” is organised. …”
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    Article
  18. 2458

    Religious Digital Creatives in Türkiye: A Research on the Axis of Algorithmic Authority by Yunus Ergen

    Published 2024-12-01
    “…In recent years, there has been a significant increase in the amount of religious digital content in Türkiye.This trend is fueled by the contributions of various content creators and the flexibility of social mediaplatforms. …”
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    Article
  19. 2459

    Introduction to ORC–VCC Systems: A Review by Tomasz Suchocki

    Published 2025-01-01
    “…Thermodynamic analyses and experimental results demonstrate that the proposed ORC–VCC system can significantly reduce operational costs and decrease reliance on fossil fuels by leveraging renewable energy sources and industrial waste heat. …”
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    Article
  20. 2460

    REVEALED COMPARATIVE ADVANTAGE IN TRADE BETWEEN THE REPUBLIC OF MACEDONIA AND CEFTA 2006 by Emilija Miteva-Kacarski

    Published 2018-05-01
    “…The RCA and RSCA indices mark down positive values in the category of crude materials inedible (except fuels) and in the category of chemical products whereas the CEP index calculated for the category of tobacco and beverages shows a significant comparative advantage of the Republic of Macedonia over other CEFTA 2006 member states. …”
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    Article