Showing 1,541 - 1,560 results of 2,734 for search '"fuel"', query time: 0.07s Refine Results
  1. 1541

    Controversies in thyroid disease management in pregnancy by Pushpa Singh, Kristien Boelaert

    Published 2025-01-01
    “…A number of controversies continue to fuel debate including: (i) the target range for thyroid stimulating hormone (TSH) in women with subfertility planning pregnancy, (ii) management of mild thyroid hypofunction before and during pregnancy, (iii) the treatment of thyroid peroxidase (TPO) antibody-positive euthyroid women with levothyroxine, (iv) the optimal choice of antithyroid treatment in women with hyperthyroidism. …”
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  2. 1542

    Evaluating oxide nanoparticle exsolution on A-site deficient PrBaCo2O6-δ electrodes by Alfonso J Carrillo, María Balaguer, Cecilia Solís, Andrés López-García, Sylvio Haas, María Fabuel, Blanca Delgado-Galicia, Isabelle Rodriguez, Einar Vøllestad, Sebastian Wachowski, Ragnar Strandbakke, Truls Norby, Jose M Serra

    Published 2025-01-01
    “…It shows promise for solid oxide fuel cells and electrolyzers. However, exsolution of other chemistries like metal oxides is not well studied, and the mechanism is poorly understood. …”
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  3. 1543

    Air pollution and health in Eastern India: Findings from a primary survey conducted in West Bengal and Jharkhand by Arup Halder, Aditi Kundu, Arunava Ghoshal

    Published 2024-12-01
    “…More than half of the respondents used liquified petroleum gas as their primary cooking fuel. At least 12% of the respondents use cooking fuel, which is attributed to the generation of unhealthy smoke. …”
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  4. 1544

    Green Biodiesel Synthesis Using Waste Shells as Sustainable Catalysts with Camelina sativa Oil by Yelda Hangun-Balkir

    Published 2016-01-01
    “…The experimental results exhibited a first-order kinetics and rate constants and activation energy were calculated for the transesterification reaction at different temperatures. The fuel properties of the biodiesel produced from Camelina sativa oil and waste shells were compared with those of the petroleum-based diesel by using American Society for Testing and Materials (ASTM) standards.…”
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  5. 1545

    Projected Impacts of Bioenergy-Demand-Induced Land Use and Cover Changes on Regional Climate in Central Europe by Fang Yin, Yihui Xiong, Li Jiang, Zhiguo Pang

    Published 2013-01-01
    “…Energy shortfalls are becoming more and more serious all over the world, and worldwide governments have tried to promote the development of biofuels in order to mitigate the climatic impacts of massive fossil fuel consumption. Since the land is the main input factor of the bioenergy production, the development of biofuels will inevitably lead to change of the land use structure and allocation and thereby affect the climate system. …”
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  6. 1546

    Design and Implementation of Automatic Wheat Mower Based on Smart Sensor Fed by a Photovoltaic by Hikmet Esen, Abdullah Kapicioglu, Onur Ozsolak

    Published 2016-01-01
    “…The biggest problems of our time are environmental pollution and the reduction of fossil fuel resources. In recent years, photovoltaic (PV) has started to be used efficiently in order to produce electrical energy from solar energy throughout the world. …”
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  7. 1547

    Sustainable Energy Planning and Management with cooking and maritime transport electrification, household energy savings and heating sector integration by Poul Alberg Østergaard, Rasmus Magni Johannsen, Neven Duic

    Published 2025-01-01
    “…The issue starts with analyses of an Indian programme targeting the replacement of fossil fuel-based stoves with induction stoves. Another electrification analysis targets maritime transportation and floating offshore charging stations. …”
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    Article
  8. 1548

    Toward a green economy in China: current status and perspective in electricity generation by Jorge Morales Pedraza

    Published 2024-05-01
    “…The discussion concluded that although China relies mostly on fossil fuels, it has made significant progress in renewable energy penetration in the national mix. …”
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  9. 1549

    Implications of noncoding RNAs for cancer therapy: Are we aiming at the right targets? by Amil Shah

    Published 2025-01-01
    “…Mutations in the well-known cancer driver genes provide the incipient cancer cell with a selective growth advantage and fuel its consequent clonal expansion. Because of the crucial role of the altered ncRNAs in tumorigenesis, targeting them may be a reasonable therapeutic strategy.…”
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  10. 1550

    Characterization of Thermally Sprayed Coated GT Components Made of 3D Printing Based Selective Laser Melting Processed Inconel Alloy 718 by Mohammed Yunus, Mohammad S. Alsoufi

    Published 2021-01-01
    “…TBCs comprising bond coat and top ceramic oxide coat were deposited by High-Velocity Oxy-Fuel and Atmospheric Plasma Spraying techniques, respectively. …”
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  11. 1551

    Performance comparison of cooling systems using R410a and RE170 as working fluids at various condensing temperature by Setyawan Andriyanto, Mitrakusuma Windy H., Simbolon Luga M.

    Published 2025-01-01
    “…In addition to being used as a fuel and propellant, dimethyl ether (RE170) can also be used as an environmentally friendly refrigerant. …”
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  12. 1552

    Learnings from Rolls‐Royce hybrid propulsion systems in flight testing of High Power, High Scalability Hybrid Powertrain aircraft by Péter Bodolai, Attila Vörösváczki, Gábor Bihari, Szabolcs Fási, Péter Szabó, Zoltán Koltai

    Published 2023-03-01
    “…Abstract This article describes the collaborative efforts between Tecnam, Rolls‐Royce, and Rotax to equip a 4‐seat Tecnam P2010 aircraft with a parallel hybrid‐electric powertrain, the first of its kind ever developed for general aviation, to help reduce fuel consumption while maintaining, and even extending, the aircraft range. …”
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  13. 1553

    Robust analysis of photovoltaic plants: A framework based on prediction uncertainties by machine learning by Seyyed Shahabaddin Hosseini Dehshiri, Bahar Firoozabadi

    Published 2025-04-01
    “…This assessment demonstrates the PV project development in Iranian cities is feasible and can serve as a reference for fossil-fuel-rich countries.…”
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  14. 1554

    Applicability of Agro-Waste Materials in Structural Systems for Building Construction: A Scoping Review by Hediye Kumbasaroglu, Atila Kumbasaroglu

    Published 2024-12-01
    “…Agricultural wastes, including coconut shells (CSs), rice husk ash (RHA), and palm oil (PO) fuel ash, emerge as promising materials due to their abundance and mechanical benefits. …”
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  15. 1555

    Electrochemical Studies of WC-Flyash HVOF Coating Interface on SA209-T1 Steel under 3.5 NaCl Solution by D. Elango, A. Daniel Das, S. P. Kumaresh Babu, S. Natarajan, A. Yeshitla

    Published 2021-01-01
    “…In this present research, the coatings of SA209-T1 using high velocity oxygen fuel were employed for the application of boiler tubes. …”
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  16. 1556

    APPLICATION OF MICROPROCESSOR SYSTEMS IN AUTOMOTIVE INDUSTRY by V. G. Mikhailov

    Published 2018-02-01
    “…By automation are captured: control, preliminary treatment of a condition of systems and the information on them; control of start, partially control by power-plant work; control of sprinkling fuel; control of power supply; control of brakes, antiblocking systems, airbags; climate control maintenance; illumination.Scopes of microprocessor systems in cars and microcontrollers used for this purpose taking into account that now it is required to expand areas of automation of systems of cars considerably are considered. …”
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  17. 1557

    Biotechnology towards energy crops by Gudeta Dida

    Published 2024-05-01
    “…This escalating need for energy poses a significant challenge as reliance on fossil fuels leads to severe environmental pollution. Consequently, the exploration of renewable energy sources, such as biofuels, emerges as a prudent solution to mitigate the energy crisis. …”
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  18. 1558

    Fire Detection Design Based on Gas Leakage Accompanied by fire Location Point Using ESP32 Based on IoT by Nanda Wibowo, Hilman Zarory, Dian Mursyitah, Aulia Ullah

    Published 2025-01-01
    “…Type B fires are fires that occur due to the burning of fuel in the form of gas, this type of fire occurs quite often where in DKI Jakarta this type of fire occurs in up to 180 cases and one of the causes of this fire is due to LPG gas leaks then at this time the fire extinguisher fire only has 1 method to find the location of the fire, therefore in this research a tool was created that can detect gas leaks and fires which can send danger warning messages to users, namely building owners and firefighters via the telegram application, from research carried out by the tool created to successfully detect the presence of gas leaks when the PPM value of LPG gas exceeds 100 PPM as well as fires when the presence of fire is detected, the carbon dioxide value in smoke exceeds 100 PPM, and also high temperatures, the tool will identify dangerous conditions and send a danger warning message to the user along with the coordinates and Google Maps link for the location of the equipment when a fire occurs.…”
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  19. 1559

    Tension - torsion fatigue tests on the proton exchange membrane Nafion 115 (Perfluorosulfonic acid) by Gonzalo Mariano DOMINGUEZ ALMARAZ, Luis M. TORRES DUARTE, Christian J. TORRES PACHECO

    Published 2019-06-01
    “…This polymeric material is used in fuel cells as proton exchange membrane, undergoing frequently mechanical loading of tension and torsion during its industrial life. …”
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  20. 1560

    Heat integration retrofit for a sustainable energy-efficient design: a case study of Aramco’s refinery by Abdulrahman Hazazi, Zeeshan Farooq

    Published 2024-06-01
    “…In addition, the environmental impact of fossil-fuel burning has prompted the efforts to minimize carbon emissions through energy efficiency enhancement. …”
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