Results 71 to 80 of about 174,725 (355)

Entre contrabando e ambigüidades: outros aspectos da República Juliana Laguna/SC - 1836-1845 [PDF]

open access: yes, 2006
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Filosofia e Ciências Humanas. Programa de Pós-Graduação em História.Análise da República Juliana em Laguna no de 1839.
Costa, Gustavo Marangoni
core  

Remote Roca: Integrating Data From Archaeological Survey, Remote Sensing and Geophysics in the Hinterland at the Long‐Lasting Mediterranean Site of Rocavecchia (Apulia, Italy)

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT This study presents a multi‐method non‐invasive investigation of an approximately 4‐ha area associated with the long‐occupied coastal settlement of Rocavecchia (Apulia, southern Italy), situated between the prehistoric fortified peninsula and the Hellenistic‐Messapian walls.
Giuseppe Guarino   +3 more
wiley   +1 more source

Pulsos y probabilidad de ocurrencia de inundación de la laguna de Fúquene

open access: yesIngeniería Investigación y Desarrollo, 2018
La laguna de Fúquene en los últimos 20 años de manera reiterada ha sido afecta por eventos de inundación. Ante dicha afectación se han visto perjudicadas poblaciones aledañas a la Laguna, adicional causa alteraciones a la biodiversidad y ecosistema de ...
Juan David Jimenez-Sanchez   +2 more
doaj   +1 more source

Vulnerabilidad de humedales altoandinos ante procesos de cambio: tendencias del análisis

open access: yesRevista Ingenierías Universidad de Medellín, 2015
Los humedales de alta montaña son ecosistemas vulnerables que juegan un papel fundamental en la dinámica hidrológica, cultural, ecológica y socioeconómica de la región andina colombiana, que siguen deteriorán­dose por causas asociadas al cambio climático
Mónica Patricia Valencia Rojas   +1 more
doaj   +1 more source

Petrochronologic perspective on rhyolite volcano unrest at Laguna del Maule, Chile

open access: yesEarth and Planetary Science Letters, 2018
Rhyolitic magmas have rarely erupted during historical times, thus we have a poor record of the signals of unrest that precede them. The Laguna del Maule volcanic field (LdM), Chile, is in the midst of a decade-long episode of unrest including surface ...
N. Andersen   +5 more
semanticscholar   +1 more source

Poseidon's Sanctuary at Samikon—The Discovery of an Ancient Temple Through an Integrated Geophysical and Geoarchaeological Survey Approach for Lagoonal and Swampy Environments

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT Below the classical fortress of Samikon at the coast of the western Peloponnese, ancient writer Strabo mentioned a sanctuary of Poseidon which served as the centre of the religious association of the Triphylian cities. In this paper, we describe the discovery and investigation of a building structure by means of geophysical and ...
Dennis Wilken   +10 more
wiley   +1 more source

Characterization of Pustular Mats and Related Rivularia-Rich Laminations in Oncoids From the Laguna Negra Lake (Argentina)

open access: yesFrontiers in Microbiology, 2018
Stromatolites are organo-sedimentary structures that represent some of the oldest records of the early biosphere on Earth. Cyanobacteria are considered as a main component of the microbial mats that are supposed to produce stromatolite-like structures ...
E. C. Mlewski   +10 more
semanticscholar   +1 more source

Cross‐disciplinary integration: Information practices and a role for information scholars. An annual review of information science and technology paper

open access: yesJournal of the Association for Information Science and Technology, EarlyView.
Abstract Cross‐disciplinary research is a priority for many academic institutions, with a growing body of scholarship dedicated to studying the central practice of cross‐disciplinarity: integration, or the synthesis of knowledge, information, and data across disciplines and domains.
Ciara Zogheib
wiley   +1 more source

The extension of the taxon cycle model to island plants: insights from the Canarian vascular flora

open access: yesBiological Reviews, EarlyView.
ABSTRACT Taxon cycle models describe eco‐evolutionary patterns of lineage colonization, diversification, and decline across archipelagos, inferring an important role for competition amongst ecologically similar taxa in driving concurrent niche changes.
José María Fernández‐Palacios   +2 more
wiley   +1 more source

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