Showing 221 - 240 results of 649 for search '"fossil"', query time: 0.05s Refine Results
  1. 221

    Pagan Revenants in Arthur Machen’s Supernatural Tales of the Nineties by Sophie Mantrant

    Published 2014-09-01
    “…The resurgence of pagan gods and the discovery of a fossil race are the two main triggers of such a conflict in Arthur Machen’s supernatural tales of the Nineties. …”
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  2. 222

    To Solution of Ecological Problems in Power Systems / by A. M. Gashimov, G. J. Guseinov, K. B. Gurbanov

    Published 2010-08-01
    “…The paper analyses a possibility to minimize damage due to operation of power systems using fossil fuels. Technological schemes of purification processes ensuring efficient  solution of  the ecological problem, particularly, in the case of power station operating on natural gas and fuel oil  are proposed in the paper. …”
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  3. 223

    Âge au décès de l’enfant néandertalien de l’Hortus by Fernando Ramirez Rozzi

    Published 2005-06-01
    “…The determination of age at death of Neanderthal children is at the centre of discussion on the type of growth which characterised these fossil humans. Based on analysis of incremental lines on the surface of the dental enamel (perikymata), we have determined the age at death of the child from Hortus. …”
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  4. 224

    L’écologie territoriale et les enjeux de la dématérialisation des sociétés : l’apport de l’analyse des flux de matières by Sabine Barles

    Published 2014-02-01
    “…Thanks to several case studies at the regional and département scale, the paper illustrates the contribution of bulk material balances to the understanding of territorial metabolism; studies the main material flows and identifies the three main types of materials involved: construction minerals (the consumption of witch is linked to urban sprawl process), agricultural and food products, fossil fuels. The paper also makes some suggestions in terms of pathways to dematerialisation, and proposes further research developments.…”
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  5. 225

    Health Risk Assessment of PM2.5-bound Components in Beijing, China during 2013–2015 by Tianchu Zhang, Yangfan Chen, Xiaohong Xu

    Published 2020-07-01
    “…Cancer risks by source were, in descending order, road dust (7.3E-5), fossil fuel combustion (4.4E-5), vehicle exhaust (3.8E-5), soil dust (8.4E-6), metal processing (8.2E-6), secondary sulphur (8.0E-6), and biomass burning (6.4E-6). …”
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  6. 226

    Techno-economic optimization of hybrid power systems for sustainable energy in remote communities of Iraq by Mohammed A. Qasim, Salam J. Yaqoob, Mohit Bajaj, Vojtech Blazek, Adel A. Obed

    Published 2025-03-01
    “…Iraq primarily relies on fossil fuels for electricity generation, despite possessing significant untapped renewable energy potential. …”
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  7. 227

    Tectonometamorphic evolution of a subduction plate interface at the base of the Mirdita Ophiolite (Bajram Curri, northeastern Albania) by Madeline Richter, Kilian Pollok, Kujtim Onuzi, Kamil Ustaszewski

    Published 2025-02-01
    “…The assembly of obducted mantle rocks and metamorphic sole constitutes a plate interface that formed during the intraoceanic subduction stage preceding obduction; we call this a fossil intraoceanic plate interface in this paper. …”
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  8. 228

    Adaptation of an additively manufactured reactor concept for catalytic methanation with in-situ tar co-reforming of biogenic syngas by Jakob Müller, Alexander Feldner, Simon Markthaler, Peter Treiber, Jürgen Karl

    Published 2025-03-01
    “…The methanation of biogenic syngas for GreenLNG production is a promising alternative for fossil gas. The market price of renewable methane is currently still too high to compete with fossil LNG. …”
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  9. 229

    Bridging the gap between defossilization and decarbonization to achieve net-zero industry by Steven Griffiths, Benjamin Sovacool, Marfuga Iskandarova, Hans Jakob Walnum

    Published 2025-01-01
    “…Our results reveal that CCE and defossilization, which is defined as decarbonization through the elimination of fossil fuel extraction and use, are potentially compatible concepts in the long-term pursuit of net-zero industry. …”
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  10. 230

    A Review of Organic Photovoltaic Energy Source and Its Technological Designs by Egidius Rutatizibwa Rwenyagila

    Published 2017-01-01
    “…Introduced first are problems that exist with traditional fossil fuels that result in most of the world energy challenges such as environmental pollution. …”
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  11. 231

    Evaluación de una política de sustitución de energías fósiles para reducir las emisiones de carbono by Héctor Bravo Pérez, Juan Carlos Castro Ramírez, Miguel Ángel Gutiérrez Andrade, Elsa Patricia Omaña Pulido

    Published 2017-01-01
    “…Methods: The aim of this work is to evaluate the effectiveness of an environmental policy which promotes the replacement of fossil fuels with renewable energy through tax policy, using a general equilibrium model. …”
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  12. 232

    Genetic Evidence for Geographic Structure within the  Neanderthal Population by Rogers, Alan R.

    Published 2024-07-01
    “…PSMC estimates of Neanderthal effective population size (Ne) exhibit a roughly 5-fold decline across the most recent 20~ky before the death of each fossil. To explain this pattern, this article develops new theory relating genetic variation to geographic population structure and local extinction. …”
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  13. 233

    Study of Vanadium Carbide Structures Based on Ve and Ev-Degree Topological Indices by Abdul Rauf, Saba Maqbool, Muhammad Naeem, Adnan Aslam, Hamideh Aram, Kraidi Anoh Yannick

    Published 2021-01-01
    “…Vanadium is found in a variety of minerals and fossil fuels, the most common of which are sandstones, crude oil, and coal. …”
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  14. 234

    Nuclear Power Sustainability Path for China from the Perspective of Operations by Tao Zhang, Shengzhi Liu, Weiwei Pan, Tian Wan, Chenhui Dong

    Published 2022-01-01
    “…Nuclear power, as a low-carbon, stable, and efficient energy, plays an important role in replacing fossil fuels in the development of a globally sustainable energy system. …”
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  15. 235

    Road Transport Vehicles for Hauling Uncomminuted Forest Energy Products in Sweden by Reza Mortazavi, Jerry Johansson

    Published 2013-01-01
    “…Forestry residues as a renewable energy source are becoming increasingly competitive to fossil fuels. An important issue, however, is effective transportation solutions for this type of material. …”
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  16. 236

    Carbon Sequestration and Storage by Gainesville’s Urban Forest by Francisco Escobedo, Jennifer A. Seitz, Wayne Zipperer

    Published 2012-03-01
    “…In addition, decomposing trees and mulch, tree maintenance activities, and improperly placed trees that cause shading in winter can also result in emissions of CO2, so it is important for communities to reduce fossil fuel emissions and manage for and preserve large, healthy trees to maximize the amount of CO2 sequestered by an urban forest. …”
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  17. 237

    Du carbon lock-in au nuclear lock-in : les verrous spatiaux aux changements de politique nucléaire en Suède by Teva Meyer

    Published 2017-11-01
    “…Energy geographers have shown that the difficulty encountered by modern societies to decrease their fossil fuel consumption could be explained by the influence of spatial path dependencies, also called carbon lock-in. …”
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  18. 238

    Sustentabilidade e economia verde, limites e potencialidades da gestão sustentável by Rodrigo Foresta Wolffenbüttel

    Published 2016-01-01
    “…Therefore, we investigated the communication documents released by companies linked to the productive network of green plastic, a product that has the same physical properties of conventional plastic, but is derived from a non-fossil raw material (ethanol). The content analysis points to the expansion of the scope of the documents and their target audience, but also demonstrates the limits and the increasing relevance of the concept of integrated sustainability to the business for the corporaret strategy. …”
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  19. 239

    Electrosynthesis of ethylene glycol from biomass glycerol by Haoyuan Chi, Zhanpeng Liang, Siyu Kuang, Yaxin Jin, Minglu Li, Tianxiang Yan, Jianlong Lin, Shuangyin Wang, Sheng Zhang, Xinbin Ma

    Published 2025-01-01
    “…Nevertheless, its production is heavily reliant on fossil fuels, resulting in substantial CO2 emissions. …”
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  20. 240

    A web-based tool for the sizing of grid-connected photovoltaic (PV) systems in Ecuador by Ángel Ordóñez, Andrea Enriquez, Juan Carlos Solano

    Published 2025-01-01
    “…This energy source has the potential to re-duce greenhouse gas emissions and dependence on fossil fuels. The research project focused on the development of a web-based tool for sizing photovoltaic systems in Ecuador. …”
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