Search results for " set"
showing 10 items of 2095 documents
El registro material del colmenar ibérico de la Fonteta Ràquia (Riba-Roja, València)
2016
La excavación arqueológica en 2008 del yacimiento de la Fonteta Ràquia (Riba-Roja del Túria, València) permitió documentar un pequeño asentamiento rural de la Edetania, territorio de la antigua ciudad ibérica de Edeta / Tossal de Sant Miquel (Llíria, València). El núcleo estuvo ocupado entre finales del s. V a.C. y finales del III / comienzos del II a.C. Destaca, por encima de todo, por una gran especialización en apicultura, tal y como demuestra el hallazgo de miles de fragmentos de aproximadamente 200 colmenas cerámicas, superando con creces los registros precedentes de este tipo de actividad en Iberia y el Mediterráneo en general. The archaeological excavation of the site in Fonteta Ràqu…
Áreas y suelos: El tamaño de los yacimientos de superficie. Una propuesta metodológica
2011
En los estudios sobre el patrón de asentamiento y en los análisis del territorio, la variable"tamaño" del asentamiento juega un papel importante. Considerada como"proxy" de la población, no siempre resulta fácil de calcular en ausencia de estructuras arqueológicas construidas: aterrazamientos o fortificaciones. En este trabajo se presenta una aproximación al cálculo de dicha variable en los asentamientos de superficie caracterizados simplemente por la dispersión de materiales, que toma como punto de partida la correlación entre aquélla y la presencia de los horizontes edáficos ah. La reciprocidad positiva de ambos factores permite sugerir diversas hipótesis sobre la relación entre la formac…
Small anthropomorphic figurines in clay at Gipka neolithic settlements:
2005
Miniature Neolithic figurines in clay are a special topic of research. This especially concerns areas where their representation has so far been poor. While carrying out archaeological excavations in Northern Kurzeme, the north west coastal dune yone of Riga Bay, a ritual-like complex was recovered at Gipka A site belonging to the local Culture of Pit Ceramics. It consists of several large and smaller fireplaces and pits, with the finds of fragmentary clay figurines recovered under the palisade that surrounded the settlement. The head and body of the miniature anthropomorphic figurines in clay have original modelling. It is possible to single out two types of figurine: with rather broad che…
Lifestyle, occupation, and whole bone morphology of the pre-Hispanic Maya coastal population from Xcambó, Yucatan, Mexico
2007
The present bioarchaeological study examines the external diaphyseal geometric properties of humeri, radii, femora and tibiae of the Classic period skeletal population of Xcambo, Yucatan, Mexico. The diaphysial proportions are evaluated using a biomechanical approach together with data from the material context and other osteological information. Our intent is to provide new answers to questions concerning lifestyle, domestic labour division and subsistence strategies of this coastal Maya settlement that was inhabited from the Late and Terminal Preclassic (300 BC–350 AD) to the Postclassic Period (900–1500 AD). Our results provide evidence for a marked sexual division of labour when compare…
Fonti e modelli dell'architettura dipinta nella Sicilia del Settecento
2006
Il saggio traccia, per la prima volta, un quadro di orientamento storico-critico delle esperienze siciliane svolte nell'ambito del quadraturismo, genere pittorico specializzato nella creazione di scenari architettonici illusori, in cui l'Italia (e in modo particolare la scuola emiliana) detenne, tra il XVI e il XVIII secolo, un indiscusso primato europeo. Trattandosi, nel caso della Sicilia, di un fenomeno inizialmente di importazione, lo studio verte innanzi tutto all'individuazione dei modelli peninsulari da cui dipesero le prime esperienze svolte nell'isola. Si è proceduto quindi alla delineazione dei profili dei principali autori attivi nell'isola, delle tendenze linguistiche e composit…
The rural dwelling of the Second Iron Age
2013
This book, resulting from a national investigation conducted by Inrap, is an analytical presentation of the rhythms of the emergence and abandonment of rural settlements during the Second Iron Age in the northern half of France. Depending on the region studied, between the 5th century BC and the 1st century AD, rural settlements were established, and have now been studied through preventative archaeological operations covering large surfaces. These studied updated our knowledge of the Gallic countryside, integrating paleobotanical, zooarchaeological and climatic data. Through systematic studies and presentations, this book offers a useful glimpse into this period, linking archaeology and hi…
Increasing chains and discrete reflection of cardinality
2013
Combining ideas from two of our previous papers, we refine Arhangel'skii Theorem by proving a cardinal inequality of which this is a special case: any increasing union of strongly discretely Lindelof spaces with countable free sequences and countable pseudocharacter has cardinality at most continuum. We then give a partial positive answer to a problem of Alan Dow on reflection of cardinality by closures of discrete sets.
Contribution to modeling the viscosity Arrhenius-type equation for some solvents by statistical correlations analysis
2014
Abstract Estimation and knowledge of transport properties of fluids are essential for heat and mass flow. Viscosity is one of the important properties which are affected by temperature and pressure. In the present work, based on the use of econometric and statistical techniques for parametric and non-parametric regression analysis and statistical correlation tests, we propose an equation modeling the relationship between the two parameters of viscosity Arrhenius-type equation, such as the Arrhenius energy ( E a ) or the pre-exponential factor ( A s ). In addition, we introduce a third interesting parameter called Arrhenius temperature ( T A ), to enrich the discussion. Empirical validation …
Recensione ad ARRIGO DA SETTIMELLO, Elegia, a cura di Cl. Fossati, Firenze 2011 (in «Mediaeval Sophia» 12, luglio-dicembre 2012)
2012
Recensione all'ediz. critica, con introduzione, trad. ital. e commento, della «Elegia» (o «Elegia de diversitate Fortune») di Arrigo da Settimello (fine del sec. XII), curata da Clara Fossati e pubblicata nel 2011 dalla SISMEL-Edizioni del Galluzzo di Firenze.
On ordered categories as a framework for fuzzification of algebraic and topological structures
2009
Using the framework of ordered categories, the paper considers a generalization of the fuzzification machinery of algebraic structures introduced by Rosenfeld as well as provides a new approach to fuzzification of topological structures, which amounts to fuzzifying the underlying ''set'' of a structure in a suitably compatible way, leaving the structure itself crisp. The latter machinery allows the so-called ''double fuzzification'', i.e., a fuzzification of something that is already fuzzified.