Search results for "Arche"
showing 10 items of 6382 documents
Terracotas en Terra Sigillata Hispánica. Reflexión a partir de un nuevo ejemplar en Augusta Emerita (Mérida, Badajoz)
2017
En este trabajo abordamos el estudio en clave iconográfca, funcional y cronológica de un ejemplar de terracota elaborado en Terra Sigillata Hispánica (TSH). Éste apareció en un contexto funerario en Augusta Emerita. Se trata de una fgura de bulto redondo mutilada y que presenta la peculiaridad de estar pintada, algo no muy frecuente en el repertorio de la TSH. Aprovechamos además la ocasión para plantear una nueva hipótesis interpretativa sobre este hallazgo como representación de una deidad oriental y analizamos otros ejemplares similares producidos en las otras fglinae peninsulares
Last Glacial Human Settlement in Eastern Cantabria (Northern Spain)
2002
While the excavation of individual sites remains fundamental to the creation of the Palaeolithic archeological record, increasingly the focus of prehistoric research is on human adaptations to and within natural regions. Such a reorientation implies viewing sites and occupations as samples of different suites of activities in various habitats across space and time; it is dependent on the use of radiocarbon to date and relate occupation residues among sites; and it necessitates the application of methods to uncover patterns of human mobility as an integral aspect of subsistence economy, demographic arrangements and social relations. This paper contributes to the regional study of Last Glacia…
The first colonization of Ibiza and Formentera (Balearic Islands, Spain): Some more islands out of the stream?
1995
Abstract The Balearic Islands, off the east coast of Spain, have provided a focus of interest in investigations of the earliest colonization of the Mediterranean islands, because of the relatively late date of their oldest sites. Mallorca was visited in the fifth millennium BC and inhabited by the third, and Menorca was colonized during the closing centuries of the third millennium; this therefore makes Ibiza and Formentera special cases of isolation, since they were evidently not occupied until about 2000 BC and moreover were essentially deserted between roughly the thirteenth and seventh centuries BC. The paper presents all the currently available data relevant to this question, particula…
Marine organisms as source of bioactive molecules applied in restoration projects
2015
Abstract In recent decades research in the conservation and restoration field has provided sustainable alternatives to traditional procedures for cleaning or controlling the microbial colonization of works of art. In the present study, for the first time novel bioactive molecules extracted from marine invertebrate organisms (Anthozoa) were tested instead of chemical compounds for removing protein layers or as a biocide for controlling fungal or bacterial colonization. In particular, Bioactive Molecules with Protease activity (BMP), acting in a temperature range of 4- 30°C, were tested for the hydrolysis of protein layers on laboratory specimens. The cleaning protocol provides a selective pr…
Urbanismo en la Marca Oriental de al-Andalus durante el Califato (940-974) : el ejemplo de madina Turtusa a través de las fuentes arqueológicas y esc…
2021
En este texto presentaremos las principales reformas que en la ciudad de ?ur??sa y su entorno mas inmediato se llevaron a cabo durante las decadas centrales del siglo X. Entendemos que el periodo comprendido entre los anos 940 y 974 supusieron un lapso de relativa estabilidad a ambos lados de la frontera entre al-Andalus y los condados catalanes. Es durante este momento cuando situamos una especialmente remarcable actividad por parte del Estado, a traves de los gobernadores de la ciudad, de refuerzo de las estructuras defensivas y arquitectonicas dentro del ambito urbano y periurbano. Analizaremos los casos de las murallas o el arsenal a nivel militar y la mezquita aljama o los banos en cua…
A funerary perspective on the Bell Beaker period in the Wester Mediterranean Reading the social context of individual burials at La Vital (Gandia, Va…
2013
[EN] The discussion about social dynamics in recent Pre- history is supported by the study of funerary practices. The presence and significance of individual and collec- tive burials in Final Neolithic/Chalcolithic societies in the southeast of the Iberian Peninsula provides new evi- dence for the debate concerning the emergence of social inequalities in this region. Our contribution is based on the recent discovery and excavation of several individual pit burials in domestic contexts at the site of La Vital (Gandía, Valencia). The particularities of the identified burials (different ritual episodes) and their content (Bell Beaker pottery, metal objects, animal offerings) together with an …
Comercio protohistórico: el registro del Nordeste peninsular y la circulación de mineral de plomo en Ibiza y el Bajo Priorato (Tarragona)
2012
[ES] Los estudios que hemos venido realizando indican que el plomo de la cuenca minera del Bajo Priorato (Tarragona) circula en el ámbito fenicio-tartesio. Sin embargo, los análisis realizados sobre un conjunto de muestras minerales y metálicas de la isla de Ibiza ponen de manifiesto la explotación de la galena argentífera local, cuyo uso coexiste en el yacimiento de sa Caleta con el mineral de Cartagena; no se documenta, en cambio, plomo de procedencia prioratina. Si sumamos a ello los datos relativos a las evidencias que aportan los registros cerámicos ibicencos y catalanes de los ss. VII a VI a.n.e., se va trazando un panorama que pone en evidencia la existencia de una pluralidad de rede…
Pottery Production at the Beginning of the Neolithic in Portugal: Recent Data on the 6th and 5th Millennia BC
2019
A characterisation of the earliest pottery productions in Neolithic Portugal (6th millennium BC) was published in the pages of this journal a few years ago. However, three aspects have been receiving further attention by current research and are discussed here: 1) the relation between Cardial and Boquique-decorated potteries, in which the former are clearly more ancient i f a critical evaluation of the available chrono-stratigraphic evidence is carried out; 2) new finds of so-called "symbolic pottery", which includes abundant evidence for anthropomorphic and zoomorphic depictions along with more scarce examples of plant and solar representations; and 3) petrographic and chemical analyses of…
Multi‑light photogrammetric survey applied to the complex documentation of engravings in Palaeolithic rock art: the Cova de les Meravelles (Gandia, V…
2022
AbstractThe new phase of study and revision of the Palaeolithic art of the Cova de les Meravelles, as well as the advances made in the field of 3D documentation in recent years, have motivated a new documentation campaign on the main panel full of tiny engraved motifs. The difficulties involved in acquiring and processing data executed using fine and thin engraving techniques indoors, have been solved through a multi-light photogrammetric survey, photographing the main panel surface with five lighting directions, and applying principal component analysis (PCA). This procedure has allowed us to obtain a large corpus of two and three-dimensional data and to improve the documentation base prod…
Discovery of indigoid-containing clay pellets from La Blanca: significance with regard to the preparation and use of Maya Blue
2014
Analytical studies using extraction/liquid chromatography, pyrolysis–silylation gas chromatography–mass spectrometry, visible and infrared spectroscopies, solid state voltammetry and electron microscopy on a set of spherical greenish pellets discovered in the Structure 4H1 of the ancient Maya site of La Blanca (Peten Department, Guatemala), dated in the Terminal Classic period, confirm the presence of indigoids (dehydroindigo, indigo) associated to palygorskite. The appearance of such pieces, whose origin and function is uncertain, but most likely correspond to residuals of a decorative plaster, can be considered as indicative of the use of Maya Blue in a quotidian context, thus suggesting …