18   Artículos

 
en línea
Takashi Ninomiya, Shoichi Shimoyama, Sho Taniguchi, Toshihiro Takahashi, Tohru Danhara and Hideki Iwano    
The Tsushima Lapilli Tuff, the thickest tuff in the Taishu Group on Tsushima Island, underwent a thermal event after deposition, and has not previously yielded a reliable age because various ages have been reported. This study clarifies the eruption age ... ver más
Revista: Geosciences    Formato: Electrónico

 
en línea
Dorothea Elisabeth Moser, Sarah Jackson, Helle Astrid Kjær, Bradley Markle, Estelle Ngoumtsa, Joel B. Pedro, Delia Segato, Andrea Spolaor, Dieter Tetzner, Paul Vallelonga and Elizabeth R. Thomas    
The climate of the sub-Antarctic is important in understanding the environmental conditions of Antarctica and the Southern Ocean. However, regional climate proxy records from this region are scarce. In this study, we present the stable water isotopes, ma... ver más
Revista: Geosciences    Formato: Electrónico

 
en línea
Cannata Chiara Benedetta, De Rosa Rosanna, Donato Paola, Morrone Consuele and Muto Francesco    
Evidence of volcaniclastic sedimentation occurs in the first depositional sequence of the sedimentary succession of the Amantea Basin. Volcaniclastic deposits are intercalated in the upper part of a sandstone formation and these show a maximum thickness ... ver más
Revista: Geosciences    Formato: Electrónico

 
en línea
Bachtiar W. Mutaqin, Franck Lavigne, Patrick Wassmer, Martine Trautmann, Puncak Joyontono, Christopher Gomez, Bagus Septiangga, Jean-Christophe Komorowski, Junun Sartohadi and Danang Sri Hadmoko    
Indonesia is exposed to earthquakes, volcanic activities, and associated tsunamis. This is particularly the case for Lombok and Sumbawa Islands in West Nusa Tenggara, where evidence of tsunamis is frequently observed in its coastal sedimentary record. If... ver más
Revista: Geosciences    Formato: Electrónico

 
en línea
Giovanni Zanchetta,Marta Pappalardo,Alessio Di Roberto,Monica Bini,Ilenia Arienzo,Ilaria Isola,Adriano Ribolini,Gabriella Boretto,Enrique Fuck,Daniela Mele,Massimo D?Orazio,Fabio Marzaioli,Isabella Passariello     Pág. 267 - 280
In this paper we illustrate the stratigraphy, geochronology, and geochemistry (major, minor, trace elements and Sr-isotopes) of a Holocene tephra layer found within coastal sedimentary deposits north of Caleta Olivia (Santa Cruz Province, Argentina). The... ver más
Revista: Andean Geology    Formato: Electrónico

 
en línea
Natsuko Hichijo, Tadahide Noguchi, Kenichi Sasaguri and Yoshiyuki Mori    
Background: Melanotic neuroectodermal tumor of infancy (MNTI) is a very rare tumor, and case reports of orthodontic treatment for patients with MNTI may be previously unreported. This article describes the orthodontic treatment for a 7-year-old girl with... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Giovanni Zanchetta,Adriano Ribolini,Matteo Ferrari,Monica Bini,Ilaria Isola,Marco Lezzerini,Carlo Baroni,Maria Cristina Salvatore,Marta Pappalardo,Enrique Fucks,Gabriella Boretto     Pág. 130 - 144
Ground wedge structures of cryogenic origin are common in the Quaternary sediments along the coast of the Patagonia, and their formation is related to climatic cold events experienced by this area in the Late Quaternary. The infilling sediments of two we... ver más
Revista: Andean Geology    Formato: Electrónico

 
en línea
Sebastian Guerra,Mario Pineda,Luis De Negri,Aiko Adell,Felipe Correa,Shannon Lee,Jorge Lohse    
Dental disorders are common in horses. The objetive of the study was determined the frequency of dental problems in Chilean Rodeo Horses and described the most common dental treatments used in Chile. Oral examinations were performed on 456 Chilean rodeo ... ver más
Revista: Sustainability, Agru, Food and Environmental Research    Formato: Electrónico

 
en línea
Charles Stern, Patricio I. Moreno, William I. Henríquez, Rodrigo Villa-Martínez, Esteban Sagredo, Juan C. Aravena, Ricardo de Pol-Holz     Pág. 1 - 19
Two Holocene tephras encountered in outcrops, cores and trenches in bogs, and lake cores in the area around Cochrane, southern Chile, are identified (based on their age, tephra glass color and morphology, mineralogy, and both bulk and glass chemistry) as... ver más
Revista: Andean Geology    Formato: Electrónico

 
en línea
Charles R. Stern,Patricio I. Moreno,Rodrigo Villa-Martinez,Esteban A. Sagredo,Alfredo Prieto,Rafael Labarca     Pág. 82 - 97
Newly described outcrops, excavations and sediment cores from the region of Última Esperanza, Magallanes, contain tephra derived from the large late-glacial explosive R1 eruption of the Reclús volcano in the Andean Austral Volcanic Zone. New radiocarbon ... ver más
Revista: Andean Geology    Formato: Electrónico

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