Showing 181 - 200 results of 375 for search '"fossil fuels"', query time: 0.05s Refine Results
  1. 181

    Investigation of Black Carbon Wet Deposition to the United States from National Atmospheric Deposition Network Samples by Piyaporn Sricharoenvech, Ross Edwards, Müge Yaşar, David Gay, James J. Schauer

    Published 2023-11-01
    “…Abstract Black carbon (BC) aerosols from burning biomass, fossil fuels, and waste are transported over large distances in the Earth’s atmosphere, absorbing sunlight, altering climate, and impacting air quality. …”
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    Article
  2. 182

    Comparative Study of Maximum Power Point Tracking Techniques for Photovoltaic Systems by Fernando Lessa Tofoli, Dênis de Castro Pereira, Wesley Josias de Paula

    Published 2015-01-01
    “…The generation of electricity from photovoltaic (PV) arrays has been increasingly considered as a prominent alternative to fossil fuels. However, the conversion efficiency is typically low and the initial cost is still appreciable. …”
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    Article
  3. 183

    Use of aldol condensation between furfural and acetone for biofuel production: A review by Tayla Luiza Pereira Borges, Rejane de Castro Santana, André Gustavo Sato, Fábio de Ávila Rodrigues

    Published 2024-12-01
    “… The continued reliance on fossil fuels and the associated environmental challenges have spurred the development of renewable energy sources, with biorefineries emerging as a prominent solution for converting biomass into valuable fuels and platform chemicals. …”
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    Article
  4. 184

    INFLUENCE OF THE USE OF GEOTHERMAL WATER TO THE MALT DRYING SYSTEM FOR THE CONTROL OF DRYING CHARACTERISTICS USING AI-BASED CONTROL SYSTEMS by Iancu Carmen Violeta, Borza Ioana Maria, Lazăr Andra Nicoleta, Gitea Manuel Alexandru, Mureșan Roxana Maria, Bei Mariana Florica

    Published 2024-11-01
    “…Geothermal energy can be considered a sustainable energy source, it being easy to implement in the countries where it is found as a natural resource, being a viable alternative to fossil fuels and is supported for its technical-economic and environmental advantages. …”
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    Article
  5. 185

    Assessing the sustainable performance of the transport sector in European countries using alternative Benefit-of-the-Doubt models by Sarah B. Gruetzmacher, Clara B. Vaz, Ângela P. Ferreira

    Published 2025-01-01
    “…Transportation still represents a sector largely dependent on fossil fuels, which come with several negative impacts. …”
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  6. 186

    Multi-Scale Mapping of Energy Consumption Carbon Emission Spatiotemporal Characteristics: A Case Study of the Yangtze River Delta Region by Kangjuan Lv, Qiming Wang, Xunpeng Shi, Li Huang, Yatian Liu

    Published 2025-01-01
    “…This study uses integrated remote-sensing data to estimate carbon emissions from fossil fuels (CEFs). Experimental results indicate (1) that the regional CEF can be calculated by combining NTL and Landuse data and has a good fit; (2) the high-intensity CEF area is mainly concentrated in Shanghai and its surrounding areas, showing a concentric circle structure; (3) there are obvious differences in the spatial distribution characteristics of carbon emissions among different departments; (4) hot spot analysis reveals a three-tiered distribution in the Yangtze River Delta, increasing from the west to the east with distinct spatial characteristics.…”
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  7. 187

    A Platform For Solar Energy An Alternative Source For Kabale District at Kabale University. by Amanya, Devis

    Published 2024
    “…The sun is directly or indirectly at the origin for nearly all the energy resources on Earth, such as fossil fuels (coal. natural gas, and oil), hydro (global water circulation is due to the sun), wind, waves, biomass, etc. …”
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    Thesis
  8. 188

    Impact of Climate Change on Food Security in Kashare Sub-County Mbarara District. by Agaba, Richard

    Published 2024
    “…Regarding the causes of climate change, most respondents cited deforestation as the leading cause, followed by unsustainable agricultural practices, burning of fossil fuels, and industrialization, which was ranked lowest. …”
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    Thesis
  9. 189

    Design and Construction of a Solar Installation System for a Reading Room at St. Johns Secondary School Ikumba. by Turyashemererwa, Norbet

    Published 2024
    “…This project was based on applied research which aims to solve our problems, save energy, protect our environment, and encourage us not to use fossil fuels but instead be an eco-friendly human. It is radiant heat from the sun that's a natural source of energy using a range of ever-changing and developing technologies such as solar thermal energy, solar architecture, solar heating, molten salt power plants, and artificial photosynthesis. …”
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    Thesis
  10. 190

    Metal-organic frameworks-derived CaO/ZnO composites as stable catalysts for biodiesel production from soybean oil at room temperature by Maryam Sharifi, Shahram Tangestaninejad, Majid Moghadam, Afsaneh Marandi, Valiollah Mirkhani, Iraj Mohammadpoor-Baltork, Sahar Aghayani

    Published 2025-01-01
    “…Abstract Biodiesel presents a sustainable alternative to fossil fuels, yet traditional homogeneous catalysts like sodium and potassium hydroxide face challenges with separation and reuse. …”
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  11. 191

    Green Hydrogen for Energy Transition: A Critical Perspective by Ruggero Angelico, Ferruccio Giametta, Biagio Bianchi, Pasquale Catalano

    Published 2025-01-01
    “…Economic analyses predict that GH<sub>2</sub> can achieve cost parity with fossil fuels by 2030 and will play a foundational role in low-carbon energy systems by 2050. …”
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  12. 192

    Cutting-edge technologies: Biofuel innovations in marine propulsion systems to lower black carbon emissions by Sivasubramanian Manikandan, Sundaram Vickram, Yuvarajan Devarajan

    Published 2025-03-01
    “…For example, a marine trial using 50:50 HVO-diesel demonstrated up to a 60 % reduction in BC emissions compared with fossil fuels but maintained engine performance. Qualitatively, enhanced combustion properties due to the relatively high cetane number and low aromatic content in biofuels compared with those of petroleum fuels result in lower soot emissions when burning biofuels. …”
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  13. 193

    Tracing the trajectories of energy intensity, environmental tax revenues, and environmental neutrality in major European economies by Fayyaz Ahmad, Nabila Abid, Junaid Aftab, Aamir Javed

    Published 2025-03-01
    “…However, the region's reliance on fossil fuels raises questions about the initiatives affecting the environmental neutrality goals in Europe. …”
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    Article
  14. 194

    Investigation of the Thermal Degradation Behavior of Coal/Biomass Blends for Kinetics Analysis with Sequential Method Implication by SHOAIB Hafiz Muhammad, QURESHI Tayyab, KHAN Ihtisham, MAHMOOD Hamayoun, IQBAL Tanveer

    Published 2024-12-01
    “…There is a large gap between supply and demand for electricity. The depletion of fossil fuels and environmental pollution factors also exist. …”
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  15. 195

    Production of Biogas and Bio-fertilizer from Abattoir Waste as Sustainable Management, Eastern Ethiopia, 2019 by Sina Temsgen Tolera, Fekade Ketema Alemu

    Published 2020-01-01
    “…The biogas or energy from the waste can replace firewood and charcoal and the expensive fossil fuels. Using Banks mathematical computation about 85,139.20m3/year of biogas estimated, could cover 36097.43kg of liquefied gas or 48129.89kg of kerosene or 280757.68kg of charcoal or 32086.59kg of furnace oil or 56151.5kg of petrol or 40108.2kg of diesel per a year in same functions. …”
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  16. 196

    Navigating the Challenges of Sustainability in the Food Processing Chain: Insights into Energy Interventions to Reduce Footprint by Orlando Corigliano, Pietropaolo Morrone, Angelo Algieri

    Published 2025-01-01
    “…The sector remains heavily reliant on fossil fuels. Associated greenhouse gas (GHG) emissions, which constitute 26% of all anthropogenic emissions, have shown a linear growth trend, reaching 16.6 Gt<sub>CO2eq</sub> in 2015 and projected to approach 18.6 Gt<sub>CO2eq</sub> in the coming years. …”
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  17. 197

    Economic Analysis of Sequestering Carbon in Green Ash Forests in the Lower Mississippi River Valley by Ching-Hsun Huang, Gary D. Kronrad, Shiaolin D. Cheng

    Published 2003-01-01
    “…Electric utility companies have the options of reducing their use of fossil fuels, switching to alternative energy sources, increasing efficiency, or offsetting carbon emissions. …”
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  18. 198

    Azolla Plant Production and Their Potential Applications by Gamachis Korsa, Digafe Alemu, Abate Ayele

    Published 2024-01-01
    “…In the modern world, lifestyle changes, the nature of work, and food habits increase the incidence of serious diseases in animals, and human activity influences the environment, such as the use of chemical fertilizers for agriculture, large terrestrial ecosystems all over the biosphere, such as deforestation of plants, which could not sink from atmospheric CO2, and the production of fuels for energy, which would increase the need for fossil fuels but would also deliver low energy fuels at a high energy cost. …”
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  19. 199

    Analyzing the role of main energy transition policies upon renewable energy penetration in the EU: An assessment of energy productivity and low carbon economiesMendeley Data by Gonzalo H. Soto, Xuan-Hoa Nghiem, Xavier Martinez-Cobas

    Published 2025-02-01
    “…On the other hand, the transition process toward less fossil fuel-dependent energy contributes to a greater utilization of renewable energy, with a 0.11% increase for each 10% increase in the use of renewable energy over fossil fuels. …”
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  20. 200

    Pyrolysis Kinetics of Spirulina platensis and Non-condensable Gas Product Distribution in a Fixed-Bed Reactor by Ahmad Yusril Aminullah, Sukarni Sukarni, Retno Wulandari, Muhammad Shahbaz

    Published 2024-07-01
    “…However, energy sources are dominated by non-renewable fractions, such as fossil fuels. Renewable biomass is projected to be a future fuel source. …”
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