Search results for "TLE"
showing 10 items of 2417 documents
Benthic foraminifera as indicators of relative sea-level fluctuations: Paleoenvironmental and paleoclimatic reconstruction of a Holocene marine succe…
2017
This study presents the results of an integrated stratigraphic analysis conducted on a marine gravity core (MSK-12 C4) recovered from the outer continental shelf (82 mwater depth) of western Calabria, ~2.6 km, NE of Capo Vaticano (Eastern Tyrrhenian margin). The gravity core MSK-12 C4 recovered a stratigraphic succession of 4.18 m beneath the seafloor representing the last ~11.1 ka. Sedimentological analysis, micropaleontological quantitative analysis on benthic foraminiferal assemblages, tephrostratigraphy, sequence stratigraphic analysis of high resolution reflection seismic data recorded in the core site area and AMS 14C absolute age determinations allowed reconstructing the marine recor…
Magmatism Along Lateral Slab Edges: Insights From the Diamante-Enotrio-Ovidio Volcanic-Intrusive Complex (Southern Tyrrhenian Sea)
2019
Volcanic‐intrusive complexes often formed along lateral slab edges as a consequence of subduction‐induced mantle flow. We investigate this process in the southern Tyrrhenian Sea by integrating multibeam bathymetry, seismic‐reflection data, regional magnetic anomalies data, and seismological data. The interpretation of the data highlights the presence of magmatic intrusions that locally reach the seafloor forming volcanic edifices. Chimneys, lava flows, and laccoliths are observed beneath and surrounding the volcanoes. The emplacement and cooling of the magma occurred during the Brunhes Chron. The volcanoes are not active even if the hydrothermal activity occurs. The volcanic‐intrusive compl…
Analysis of β2-agonists in cattle hair samples using a rapid UHPLC–ESI–MS/MS method
2016
A simple and efficient method was developed for simultaneous analysis of five illegal residual β2-agonists in cattle hair. β2-Agonists were quantified by ultra high performance liquid chromatography coupled with electrospray ionisation tandem mass spectrometry operating in positive multiple-reaction monitoring mode. The method was validated as quantitative confirmatory method according to the EU Decision 2002/657/EC: instrumental linearity, specificity, precision, recovery, decision limit (CCα) and detection capability (CCβ) were evaluated. The recovery were greater than 90% and the method appeared suitable for the control of these β2-agonists in cattle hair samples with LOQ values between …
‘Gente Borgia’. Un nuevo ejemplo del mecenazgo de los Borja: Primeras inscripciones humanísticas en Valencia
2019
Resumen: Escritura y heráldica se convierten en un lenguaje fundamental al servicio institucional y personal de los Borja, que desde Italia llegará también a su ciudad de origen y a sus señoríos. En Xàtiva y Gandía respectivamente se conservan las primeras inscripciones humanísticas que podemos ubicar en territorio valenciano. En ambos casos se trata de piezas vinculadas a la familia Borja y las dos se encuentran en el ámbito de las colegiatas de estas dos ciudades: en la capilla dedicada a Nuestra Señora de las Fiebres, advocación romana, cuya construcción mandó llevar a cabo en 1497 Francesc de Borja, tesorero pontificio, obispo de Teano, más tarde arzobispo de Cosenza y cardenal nombrado…
Denominacions del crepuscle en llengua catalana
2013
En aquest article d'orientació geolingüística i diacrònica, basat fonamentalment en dades de l'Atles lingüístic del domini català (ALDC) i del Corpus Informatitzat del Català Antic (CICA), s'analitzen més de vuitanta denominacions catalanes del crepuscle. D'una banda, se'n proporciona una doble classificació per criteris morfosintàctics, primerament, i motivacionals, després. De l'altra, se n'estudia la distribució geogràfica actual per lexemes, que s'ofereix cartografiada, i quan és possible, es ressegueixen les traces històriques de les diverses denominacions.
Apocryphal Passions of the Apostles in Croatian Glagolitic Texts
2020
In the course of the Middle Ages, apocryphal and hagiographic texts of The Acts of the Apostles of various origins became part of the Croatian Glagolitic literature. The Passion of Saint Andrew, for example, is documented in the sanctorale of nineteen Croatian Glagolitic breviaries dating from the period between the 14th and mid-16th centuries. The Glagolitic Passion is an abbreviated translation of the Latin Epistula presbyterorum et diaconorum Achaiae (BHL 428) from the 6th century. The texts of the Passion of Jamesthe Apostle (Jacobus Maior, apost., filius Zebedaei, frater Johannis, Passio, BHL 4057) are found in two Glagolitic breviaries, namely the Breviary of Vitus of Omi?alj (1396) a…
Titles of acquisition of territory: a classical distinction
2022
In this publication, I discuss the titles of acquisition of territory (a classical distinction).
Beyond the lithics: Mesolithic people in Europe
1998
En la sesión se tratan temas de actualidad sobre la investigación más reciente del Mesolítico europeo. The session addresses current issues on the most recent investigation of the European Mesolithic.
La movilidad geográfica de la población extranjera en España : un fenómeno emergente
2002
En este articulo se analizan, a partir de los microdatos de la Estadística de Variaciones Residenciales del período 1988-2001, las características demográficas y los patrones espaciales de las migraciones internas de la población extranjera en España. Entre los principales resultados de este trabajoso destacan: una mayor intensidad migratoria de los extranjeros con relación a los españoles; los extranjeros muestran una gran diversidad de patrones migratorios cuando se consideran diferentes nacionalidades. En este contexto, algunas provincias se caracterizan por ser centros difusores de algunas nacionalidades, como Madrid de los latinoamericanos y Almería de los africanos, y otras son recept…
Novel inhibitors of mitochondrial respiratory chain: endoperoxides from the marine tunicate Stolonica socialis.
2001
The Mediterranean tunicate Stolonica socialis contains a new class of powerful cytotoxic acetogenins, generically named stolonoxides. In this paper, which also details the isolation and chemical characterization of a minor component (3a) of the tunicate extract, we report the potent inhibitory activity (IC(50) < 1 microM) of stolonoxides (1a and 3a) on mitochondrial electron transfer. The compounds affect specifically the functionality of complex II (succinate:ubiquinone oxidoreductase) and complex III (ubiquinol:cytochrome C oxidoreductase) in mammalian cells, thereby causing a rapid collapse of the whole energetic metabolism. This result, which differs from the properties of similar known…