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32 p, 405.5 KB |
Origin and evolution of mineralizing fluids and exploration of the Cerro Quema Au-Cu deposit (Azuero Peninsula, Panama) from a fluid inclusion and stable isotope perspective
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Corral, Isaac (Universitat Autònoma de Barcelona. Departament de Geologia) ;
Cardellach López, Esteve (Universitat Autònoma de Barcelona. Departament de Geologia) ;
Corbella i Cordomí, Mercè (Universitat Autònoma de Barcelona. Departament de Geologia) ;
Canals i Sabaté, Àngels (Universitat de Barcelona) ;
Griera Artigas, Albert (Universitat Autònoma de Barcelona. Departament de Geologia) ;
Gómez-Gras, David (Universitat Autònoma de Barcelona. Departament de Geologia) ;
Johnson, Craig A. (Geological Survey (USA))
Cerro Quema is a high sulfidation epithermal Au-Cu deposit with a measured, indicated and inferred resource of 35. 98 Mt. @ 0. 77 g/t Au containing 893,600 oz. Au (including 183,930 oz. Au equiv. of Cu ore). [...]
2017 -  10.1016/j.oregeorev.2016.09.008
Ore Geology Reviews, Vol. 80 (January 2017) , p. 947-960
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Recent shift from dominant nitrogen to CO2 fertilization control on the growth of mature Qinghai spruce in China's Qilian Mountains
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Wang, Ziyi (Shaanxi Normal University. School of Geography and Tourism) ;
Liu, Xiaohong (Shaanxi Normal University. School of Geography and Tourism) ;
Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals) ;
Camarero, Jesús Julio (Instituto Pirenaico de Ecología) ;
Zeng, Xiaomin (Shaanxi Normal University. School of Geography and Tourism) ;
Liu, Xueyan (Tianjin University. School of Earth System Science) ;
Zhao, Liangju (Northwest University. College of Urban and Environmental Sciences. Shaanxi Key Laboratory of Earth Surface System and Environmental Carrying Capacity) ;
Xu, Guobao (Northwest University. College of Urban and Environmental Sciences. Shaanxi Key Laboratory of Earth Surface System and Environmental Carrying Capacity) ;
Wang, Lixin (Indiana University-Purdue University Indianapolis. Department of Earth Sciences)
Terrestrial vegetation growth is stimulated by rising atmospheric CO2 concentration, a warmer climate, and increased soil nutrient availability. However, as plants age, progressive nutrient limitation is known to occur, especially in mature forests where soil nitrogen is deficient. [...]
2023 - 10.1016/j.agrformet.2023.109779
Agricultural and Forest Meteorology, Vol. 343 (Dec. 2023) , art. 109779
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12 p, 1.4 MB |
Stable Carbon Isotope Signature of Methane Released From Phytoplankton
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Klintzsch, Thomas (Heidelberg University. Institute of Earth Sciences) ;
Geisinger, H. (Heidelberg University. Institute of Earth Sciences) ;
Wieland, A. (Heidelberg University. Institute of Earth Sciences) ;
Langer, Gerald (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ;
Nehrke, G. (Alfred Wegener Institute. Helmholtz Centre for Polar and Marine Research) ;
Bizic, Mina (Leibniz-Institute of Freshwater Ecology and Inland Fisheries) ;
Greule, Markus (Heidelberg University. Institute of Earth Sciences) ;
Lenhart, K. (University of Applied Sciences) ;
Borsch, C. (Justus Liebig University Giessen) ;
Schroll, M. (Heidelberg University. Institute of Earth Sciences) ;
Keppler, Frank (Heidelberg University. Institute of Earth Sciences)
Aquatic ecosystems play an important role in global methane cycling and many field studies have reported methane supersaturation in the oxic surface mixed layer (SML) of the ocean and in the epilimnion of lakes. [...]
2023 - 10.1029/2023GL103317
Geophysical research letters, Vol. 50, Issue 12 (June 2023) , art. e2023GL103317
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15 p, 9.6 MB |
Geochemical approach for decoding the paleoenvironmental and depositional evolution of a coastal lacustrine Konservat-Lagerstätte (Early Cretaceous, south-Central Pyrenees)
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Gil-Delgado, Alejandro (Universitat Autònoma de Barcelona. Departament de Geologia) ;
Cruset, David (Geosciences Barcelona) ;
Oms, O (Universitat Autònoma de Barcelona. Departament de Geologia) ;
Botero, Edgar (Technische Universitaat Hamburg-Harburg) ;
Ibánez-Insa, Jordi (Geosciences Barcelona) ;
Delclòs Alió, Xavier (Universitat de Barcelona. Departament de Dinàmica de la Terra i de l'Oceà) ;
Sellés, Albert G (Institut Català de Paleontologia Miquel Crusafont) ;
Galobart, Àngel (Institut Català de Paleontologia Miquel Crusafont) ;
Mercedes Martin, Ramon (Universitat Autònoma de Barcelona. Departament de Geologia)
The lithographic limestone of La Pedrera de Meià (LPM) in south-Central Pyrenees (NE Spain) is considered one of the best preserved lacustrine-coastal successions of the Early Cretaceous in Europe, hosting a taxonomically diverse record of Barremian biota. [...]
2023 - 10.1016/j.sedgeo.2023.106440
Sedimentary geology, Vol. 453 (July 2023) , art. 106440
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16 p, 2.2 MB |
Dietary reconstruction of the Bronze Age necropolis of Cova des Pas (Minorca Island) : evidence from δ13C and δ15N analyses
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Sotiriadou, Triantafyllia (Universitat Autònoma de Barcelona. Departament de Biologia Animal, de Biologia Vegetal i d'Ecologia) ;
Tornero Dacasa, Carlos Alberto (Universitat Autònoma de Barcelona. Departament de Prehistòria) ;
Malgosa Morera, Assumpció (Universitat Autònoma de Barcelona. Departament de Biologia Animal, de Biologia Vegetal i d'Ecologia) ;
Sureda, Pau (Instituto de Ciencias del Patrimonio) ;
Jordana, Xavier (Universitat Autònoma de Barcelona. Departament de Biologia Animal, de Biologia Vegetal i d'Ecologia)
Current paleodietary studies about the Naviform and Talayotic groups that took place in Minorca (Balearic Islands) during the Late Bronze Age-Early Iron Age (ca. 1600-850/800 BC) have suggested a mixed and variable diet, largely depending on terrestrial sources of vegetables and meat. [...]
2023 - 10.1007/s12520-022-01707-y
Archaeological and anthropological sciences, Vol. 15 (December 2023) , art. 11
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10 p, 940.1 KB |
Identifying the winter grounds of the recently described Barbary Reed Warbler (Acrocephalus baeticatus ambiguus)
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Jiguet, Frédéric (Sorbonne Université. Centre d'Écologie et de Sciences de la Conservation) ;
Dufour, Paul (University of Gothenburg. Department of Biological and Environmental Sciences) ;
Kardynal, Kevin J. (Environment and Climate Change Canada) ;
Hobson, Keith A. (University of Western Ontario. Department of Biology and Environment and Climate Change Canada) ;
Copete, José Luis (Universitat Autònoma de Barcelona. Biblioteca de Ciència i Tecnologia) ;
Arroyo, José Luis (Estación Biológica de Doñana. Equipo de Seguimiento de Procesos Naturales) ;
Lee, Raymon W. (Washington State University. School of Biological Science) ;
Rguibi-Idrissi, Hamid (University Md V. Laboratory Biodiversity, Ecology and Genome) ;
Procházka, Petr (Institute of Vertebrate Biology. Czech Academy of Sciences)
The Iberian and North African populations of reed warblers have been described recently as a separate taxon, ambiguus, forming a sister clade to the Sahelian subspecies minor of African Reed Warbler Acrocephalus baeticatus. [...]
2022 - 10.1111/ibi.13113
Ibis, (July 2022) , art. 13113
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30 p, 3.2 MB |
Conservation paleobiology on Minami-Daito Island, Okinawa, Japan: anthropogenic extinction of cave-dwelling bats on a tropical oceanic island
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Kimura, Yuri (Institut Català de Paleontologia Miquel Crusafont) ;
Fukui, Dai (University of Tokyo. Graduate School of Agricultural and Life Sciences) ;
Yoshiyuki, Mizuko (Tokyo University of Agriculture. Department of Agriculture) ;
Higashi, Kazuaki (Office Key Point (Minami-Daito, Okinawa, Japan))
With strong environmental and geographic filtration, vertebrates incapable of flying and swimming are often extirpated from island ecosystems. Minami-Daito Island is an oceanic island in Okinawa, Japan that harbors the Daito flying fox (Pteropus dasymallus daitoensis), a subspecies of the fruit bat and the only extant mammal endemic to the island. [...]
2022 - 10.7717/peerj.12702
PeerJ, Vol. 10 (January 2022) , art. e12702
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