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896 research outcomes, page 1 of 90
  • publication . Article . Preprint . 2012
    Open Access English
    Authors:
    Euan G. Nisbet; C. M. R. Fowler; R. E. R. Nisbet;

    We propose the hypothesis that natural selection, acting on the specificity or preference for CO2 over O2 of the enzyme rubisco (ribulose-1,5-bisphosphate carboxylase/oxygenase), has controlled the CO2:O2 ratio of the atmosphere since the evolution of photosynthesis and...

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  • publication . Article . Other literature type . 2014
    Open Access
    Authors:
    Antonio Gómez-Ortiz; Marc Oliva; Ferran Salvador-Franch; Montserrat Salvà-Catarineu; David Palacios; J. J. de Sanjosé-Blasco; L. M. Tanarro-García; Jesús Galindo-Zaldívar; C. Sanz de Galdeano;
    Publisher: Copernicus Publications; European Geosciences Union (EGU)

    We are grateful to the research projects 018/2007 of the Autonomous Organisation of National Parks and CSO2012-30681 from the Ministry of Economy and Competition.

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  • publication . Article . Other literature type . 2021
    Open Access English
    Authors:
    M. Balcewicz; M. Balcewicz; B. Ahrens; K. Lippert; K. Lippert; E. H. Saenger; E. H. Saenger; E. H. Saenger;
    Persistent Identifiers

    The importance of research into clean and renewable energy solutions has increased over the last decade. Geothermal energy provision is proven to meet both conditions. Therefore, conceptual models for deep geothermal applications were developed for different field sites...

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  • publication . Preprint . Article . Other literature type . 2015
    Open Access
    Authors:
    Joseph Young; Theophilus K. Udeigwe; David C. Weindorf; Tarek Kandakji; P. Gautam; M. M. A. Mahmoud;
    Publisher: Copernicus GmbH

    Abstract. Site-specific information on land management practices are often desired to make better assessments of their environmental impacts. A study was conducted in Lubbock, Texas, in the Southern High Plains of the United States, an area characterized by semi-arid cl...

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  • publication . Article . Other literature type . 2018
    Open Access English
    Authors:
    Lucia Gurioli; Andrea Di Muro; Ivan Vlastélic; Séverine Moune; Simon Thivet; Marina Valer; Nicolas Villeneuve; Guillaume Boudoire; Aline Peltier; Patrick Bachèlery; ...
    Persistent Identifiers
    Publisher: HAL CCSD
    Project: ANR | STRAP (ANR-14-CE03-0004), ANR | CLERVOLC (ANR-10-LABX-0006)

    The 2014 eruption at Piton de la Fournaise (PdF), La Réunion, which occurred after 41 months of quiescence, began with surprisingly little precursory activity and was one of the smallest so far observed at PdF in terms of duration (less than 2 days) and volume (less tha...

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  • publication . Other literature type . Article . Preprint . 2013
    Open Access English
    Authors:
    S. Wehling-Benatelli; Dirk Becker; M. Bischoff; Wolfgang Friederich; Thomas Meier;

    Longwall mining activity in the Ruhr coal mining district leads to mining-induced seismicity. For detailed studies the seismicity of a single longwall panel beneath the town of Hamm-Herringen in the eastern Ruhr area was monitored between June 2006 and July 2007 with a ...

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  • publication . Preprint . Other literature type . Article . 2020
    Open Access
    Authors:
    Vladimir Shipilin; David C. Tanner; Hartwig von Hartmann; Inga Moeck;
    Publisher: Copernicus GmbH

    Abstract. We use three-dimensional seismic reflection data from the southern German Molasse Basin to investigate the structural style and evolution of a geometrically decoupled fault network in close proximity to the Alpine deformation front. We recognise two fault arra...

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  • Abstract. We present microfabrics in high-pressure, metamorphic, partly serpentinized peridotite mylonites from the Voltri Massif, in which porphyroclasts and matrix record independent deformation events. The microfabrics are analysed using polarization microscopy and e...

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  • publication . Other literature type . Article . 2014
    Open Access English
    Authors:
    T. Amuti; Geping Luo;
    Persistent Identifiers

    Abstract. The combined effects of drought, warming and the changes in land cover have caused severe land degradation for several decades in the extremely arid desert oases of southern Xinjiang, northwest China. Land cover classifications of Landsat images in 1990, 2000 ...

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  • publication . Article . Other literature type . 2019
    Open Access English
    Authors:
    Luis Lena; Rafael López-Martínez; Marina Lescano; Beatriz Aguire-Urreta; Andrea Concheyro; Verónica V. Vennari; Maximiliano Naipauer; Elias Samankassou; Márcio Martins Pimentel; Victor A. Ramos; ...
    Persistent Identifiers

    The numerical age of the Jurassic-Cretaceous boundary has been controversial and difficult to determine. In this study, we present high-precision U-Pb geochronological data around the Jurassic-Cretaceous boundary in two distinct sections from different sedimentary basin...

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896 research outcomes, page 1 of 90