244 research outputs found

    El libre desarrollo de la personalidad (un bien jurídico digno del Estado constitucional)

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    Con fundamento en la dignidad humana, en su calidad de valor fundamental plasmado en toda Constitución moderna, el autor propone incorporar, en calidad de bien jurídicamente protegido, al "libre desarrollo de la personalidad", con el objeto de proteger

    Archaeometric analysis of Late Roman amphorae from Africa in the ancient city of Iluro (Mataró, Catalonia, Spain)

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    In this paper, the results of the archaeometric study of an assemblage of Late Roman amphorae, found in several contexts from the ancient city of Iluro (Mataró, Catalonia, Spain) and with a presumable origin in Roman Africa, is presented. A total of 57 samples have been analysed, by means of optical microscopy (thin-section analysis), X-ray fluorescence and X-ray diffraction, in order to obtain an integrated petrographic, chemical and mineralogical characterisation and, from this data, to shed light on their provenance. The results indicate the presence of a large number of fabrics, most of them with a Tunisian provenance; a fabric probably from Algeria was also found, as well as a few chemical-petrographic loners that should be related to a provenance out of Africa. Concerning the Tunisian fabrics, the comparison with data from production centres allows for a more precise provenance hypothesis for many of them. These results are useful for the study of the trade networks of Iluro in Late Antiquity, since they provide new evidence on the diversity of transport amphorae that were arriving to this urban centre in Hispania Tarraconensis, showing a more complex reality than initially suggested by the archaeological evidence

    Archaeometric characterisation of amphorae from the Late Antique city of Iluro (Mataró, Spain)

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    A large number of transport amphorae coming from various Late Antique archaeological contexts in Mataró (Catalonia, Spain) have been analysed, in order to characterise the materials, investigate the diversity of fabrics and shed light on their provenance. A total of 96 individuals were subjected to petrographic (OM), chemical (XRF) and mineralogical (XRD) analysis. The results prove that the majority of the amphorae are related to a northern African provenance (Tunisian mainly), with several different fabrics that, in some cases, can be associated with specific production centres. Also a large number of southern Hispanic fabrics, in particular from the Baetican area, have been identified. In addition, some eastern Mediterranean and Balearic fabrics have been characterised, as well as a few fabrics for which a local/regional production can be proposed. The results indicate the presence of many different chemical-petrographic compositions from each of these regions and provide, thus, an insight into the variety of transport amphorae that arrived to the Late Antique urban centre of Iluro

    Investigating the provenance of the Baetican amphorae Dressel 23: new archaeometric evidence from Late Roman consumption centres

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    Baetican amphorae of the type Dressel 23 found in Late Roman consumption centres from the northeastern Iberian Peninsula and the Balearic Islands were archaeometrically investigated in order to characterise the materials and examine their provenance. A combination of analytical techniques was used, including optical microscopy (thin-section analysis), X-ray fluorescence, X-ray diffraction and scanning electron microscopy. The results show two main fabrics and a number of other less represented fabrics. Some of these fabrics comprise all the samples of the variants Dressel 23a and 23c, and can be related to a provenance in the Guadalquivir/Genil valleys, while other fabrics include all the Dressel 23d samples and their provenance must be situated in the coastal area of Málaga, based on their petrographic composition and the integration of the archaeological information. Some samples of Almagro 51A-B amphorae are also analysed, and show the same chemical-petrographic composition as the Dressel 23d individuals, this indicating that they both come from the same workshops. The results suggest that the arrival of Dressel 23 amphorae from the Málaga area to the analysed consumption centres may have been more significant in the Late Roman period than usually acknowledged

    Amphora production in the Guadalquivir valley (Spain) during the Late Roman period: petrographic, mineralogical, and chemical characterization of reference groups

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    This paper presents a scientific analysis of Late Roman amphorae from four kiln sites located in the Guadalquivir river basin: Azanaque-Castillejo (AZ), Isla de la Barqueta (IB), Las MonjasSoto del Rey (SR) and Picachos (PIC). This region was a significant producer and exporter of oil in the Roman Empire and also during the Late Roman period. The amphorae analyzed belong to type Dressel 23 and were used for trading oil to other Mediterranean regions. A total of 36 amphora samples were analyzed by using a combination of instrumental analytical techniques, including thin-section optical microscopy, X-ray diffraction and X-ray fluorescence, in order to establish reference groups based on the petrographic, mineralogical and chemical characterization of the materials. The amphorae from the four kiln sites showed approximately similar petrographic fabrics and chemical compositions, as well as strong technological similarities. However, there are slight petrographic and/or chemical differences that allowed for the differentiation of three reference groups (AZ, SR and IB-PIC). These groups were also compared with existing reference groups for Early Roman amphorae in the same area, and compositional differences were also observed. This is the first time that compositional reference groups for Late Roman amphora kiln sites in the Guadalquivir valley are characterized. Hence, the results of this research not only contribute new evidence on the study of oil-amphora production in this region, but they will also serve as a basis for the identification and sourcing of these amphorae in consumption sites and, consequently, for a better understanding of trade networks during the Late Roman perio

    Compliance, empresa y sistema penal (comentarios a las sentencias del Tribunal Supremo Español)

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    En el verano de 2014, cuatro años después de la reforma española que introdujo la responsabilidad penal de los entes colectivos, el código nacional de procedimientos penales incorporó el ―así denominado― «procedimiento para personas jurídicas». Es decir, al contrario de lo sucedido en España, México implementó primero la reforma procesal, mientras que años más tarde abordó la materia penal relativa a la responsabilidad penal de la empres

    La feminización del derecho penal

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    El presente artículo muestra la orientación feminizada del sistema moderno del derecho penal, así como su elaboración en los próximos veinte años. Para estos efectos, se toma como referencia el caso alemán, que comparado con el mexicano, evidencia que entre Europa y Latinoamérica hay mucho en común

    Cooking and common wares in the Late Antique rural site of Plaça Major de Castellar del Vallès (Catalonia, Spain): archaeometric characterization

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    This paper presents an archaeometric analysis of utilitarian ceramics from a Late Antique rural site in the area of Vallès (Catalonia, Spain), with the aim of investigating their provenance and shedding light on some aspects of their production technology. A total of 55 samples of cooking and common wares were analyzed using a combination of instrumental analytical techniques, including thin-section optical microscopy, X-ray diffraction, and WD-X-ray fluorescence, in order to carry out a petrographic, mineralogical, and chemical characterization of the materials. A variety of petrographic fabrics were identified, generally composed of inclusions derived from granitic rocks, along with metamorphic inclusions in many cases. This variability is not related either to ceramic typologies or to chronological phases but to slight variations in the raw materials and/or paste recipes. Compositional similarities point to a broadly common origin for a large part of the ceramic assemblage. All fabrics identified may be compatible with the hypothesis of a local provenance, although a wider regional provenance cannot be excluded on geological grounds. This study is a step forward into the understanding of cooking and common ware production in northeastern Iberia during Late Antiquity

    Archaeology for an uncertain future: an open debate

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    Metodología para la detección de interferencias producidas por estaciones radioeléctricas, mediante el uso de equipos de monitoreo portátiles del MTC

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    El presente trabajo de investigación, propone mediante el uso de equipos de medición portátiles, una metodología que permita detectar las interferencias permanentes o intermitentes producidas en diversas bandas del espectro radioeléctrico, originadas por estaciones ilegales, estaciones legales que no cumplen con la normatividad y determinados equipos bloqueadores instalados en lugares restringidos del servicio como los penales, afectando gravemente la calidad de las telecomunicaciones en la ciudad de Ica. La finalidad de este trabajo, es contribuir a entidades reguladoras y administradoras del espectro radioeléctrico al buen uso del mismo, proporcionando una herramienta administrativa con respaldo técnico para detectar aquellas señales provenientes de fuentes interferentes de naturaleza perjudicial, con el propósito de eliminar y en otros casos mitigar las interferencias ocasionadas a las estaciones de los servicios de radiodifusión, telefonía móvil y el caso más sensible como la navegación aeronáutica.Trabajo de investigaciónCampus Lima Centr
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