Showing 481 - 500 results of 649 for search '"fossil"', query time: 0.08s Refine Results
  1. 481

    Transição energética como instrumento da tomada de decisão na governança climática by Priscila Elise Alves Vasconcelos, Paulo Sérgio Vasconcelos, Guilherme Peña de Moraes

    Published 2025-01-01
    “…Por meio de estudos interdisciplinares, é possível demonstrar uma alternativa para a substituição total ou substancial da geração fóssil, especialmente a geração elétrica de termelétricas a carvão, ainda utilizadas no Brasil. …”
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  2. 482

    Carbon footprint of the energy sector by Leysan R. Gainullina, Aidar R. Fasykhov, Nail F. Timerbaev, Victoria R. Ibragimova

    Published 2024-12-01
    “…The analysis of the carbon footprint of generating enterprises (Scope 1) showed that the largest contribution is made by fossil fuel power plants with specific CO2 emission rates of 450-1000 g/kWh. …”
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  3. 483

    Rethinking methane from animal agriculture by Shule Liu, Joe Proudman, Frank M. Mitloehner

    Published 2021-06-01
    “…By continuously improving production efficiency and management practices, animal agriculture can be a short-term solution to fight climate warming that the global community can leverage while developing long-term solutions for fossil fuel carbon emissions.…”
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  4. 484

    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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  5. 485

    Study of Mitogenomes Provides Implications for the Phylogenetics and Evolution of the Infraorder Muscomorpha in Diptera by Huan Yuan, Wenbo Fu, Shulin He, Tingjing Li, Bin Chen

    Published 2025-01-01
    “…The Muscomorpha was proposed to originate in the early Jurassic, and the main clade diversified near the Cretaceous–Paleogene extinction event, estimated using the MCMCtree and six fossil calibration points. The ancestral area of origin and geographic range of Muscomorpha was deduced to be the Palaearctic region with 56.9% probability using the RASP software based on a dated tree.…”
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  6. 486

    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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  7. 487

    Analysis of Dynamic Biogas Consumption in Chinese Rural Areas at Village, Township, and County Levels by Gongyi Li, Tao Luo, Jianghua Xiong, Yanna Gao, Xi Meng, Yaoguo Zuo, Yi Liu, Jing Ma, Qiuwen Chen, Yuxin Liu, Yichong Xin, Yangjie Ye

    Published 2025-01-01
    “…Understanding the characteristics of biogas demand in rural areas is essential for on-demand biogas production and fossil fuel offsetting. However, the spatiotemporal features of rural household energy consumption are unclear. …”
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  8. 488

    A green route of antibacterial films production from shrimp (Penaeus monodon) shell waste biomass derived chitosan: Physicochemical, thermomechanical, morphological and antimicrobi... by Md. Mahmudur Rahman, Mohd. Maniruzzaman, Ripon Kumar Saha

    Published 2025-01-01
    “…Thus, to solve this problem replacement of the hazardous synthetic fossil-based plastic with biopolymeric materials is very crucial. …”
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  9. 489

    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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  10. 490

    Case study on SAF emissions from air travel considering emissions modeling impact by Hakkı Aksoy, María García Domene, Parthiban Loganathan, Simon Blakey, Elias Zea, Ricardo Vinuesa, Evelyn Otero

    Published 2025-01-01
    “…The environmental impact of air travel, largely driven by fossil-fuel consumption, remains a critical subject of debate. …”
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  11. 491

    Life cycle assessment of electronic, electric and nonelectric detonators; a site-specific case for Czech Republic by Hana Brunhoferová, Tatiana Trecáková, Vladimír Kočí

    Published 2025-02-01
    “…Results indicate that the electronic detonator, which excels in e.g. high variability detonation timing without losing the timing precision, exhibits the highest environmental impacts, especially concerning Freshwater Ecotoxicity, Global Warming Potential and Abiotic Fossil Depletion (e.g. 1,73E-05, 1,20E-05 and 2,12E-06 (normalized and weighted), respectively, for modules A1-A3). …”
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  12. 492
  13. 493

    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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  14. 494

    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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  15. 495
  16. 496

    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. 497

    Polycyclic Aromatic Hydrocarbons in Road Dust in Changchun City, Northeast China: Spatial Distribution, Source Appointment, and Human Health Risk Assessment by Na Li, Qingqing Li, Fuchen Zhu, Peng Liu, Zhaowei Wang, Zhao Chen, Weizheng Han, Kaize Wang, Keyi Hou, Yanxue Xu

    Published 2025-01-01
    “…The principal component analysis (PCA) model identified five potential origins of PAHs, including petroleum (22.2%), coal burning (19.1%), biomass burning (30.5%), fossil fuel burning (15.8%), and transportation (12.4%). …”
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  18. 498

    Hygroscopic Growth Factors of Sub-micrometer Atmospheric Aerosols at Four Selected Sites in Thailand by Jindarat Pariyothon, Surat Bualert, Parkpoom Choomanee, Thitima Rungratanaubon, Thunyapat Thongyen, Narita Fakkaew, Chayaporn Phuetfoo, Jitlada Phupijit, Wladyslaw W. Szymanski

    Published 2023-03-01
    “…Particles in the urban and landlocked industrial areas had relatively low Gf values, suggesting that they originated mainly from fossil fuel combustion, in contrast to particles at other sites which can be attributed to coastal proximity.…”
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  19. 499

    Taphonomy as a Methodological Approach for the Study of Dog Domestication: Application to the Prehistoric Site of Peña Moñuz (Guadalajara, Spain) by Idoia Claver, Verónica Estaca-Gómez, Gonzalo J. Linares-Matás, Jesús Alberto Arenas-Esteban, José Yravedra

    Published 2025-01-01
    “…Each of these approaches requires access to fossil canid specimens, given that they work directly with the skeletal remains of dogs or wolves. …”
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  20. 500

    Wildflower pollen quality in roadside habitats, with particular emphasis on Hedera helix by Aoife McMullin, Paul Hamilton

    Published 2021-09-01
    “…Human population growth and pollutants emitted through fossil fuel consumption put pressures on air quality. …”
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