Search results for "Bell"
showing 10 items of 1130 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
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 …
La nuova Gibellina: opera d'arte e qualità urbana
2013
Nuova Gibellina può essere riguardata come un grande contenitore di contraddizioni e paradossi, valga per tutti la contraddizione tra l’immagine esterna della città, caratterizzata da un senso di limite e di apparente concentrazione, e l’esperienza urbana interna, fatta di diluizione e rarefazione dello spazio pubblico. La densità insediativa della nuova Gibellina è inferiore di quasi dieci volte rispetto a quella del vecchio paese distrutto dal sisma, questo ha creato una soluzione di continuità netta nella cultura dell’abitare. A Gibellina si è formato un sistema urbano in cui i diversi protagonisti non riescono a relazionarsi in un quadro di riconoscibili corrispondenze e dipendenze. A q…
Iconografía del Rey David
2018
La gran importancia de la figura de David en la tradición y el arte cristiano es incuestionable. Muchas serán las imágenes que aparecerán a lo largo de la historia del cristianismo relacionadas con este personaje, concentradas en su mayor parte en la época medieval gracias a la gran proliferación de los libros religiosos miniados. De entre estos destacan los diferentes tipos de Biblias, Salterios y Libros de Horas que, en ocasiones, en sus suntuosas decoraciones incluirán una gran cantidad de tipos iconográficos relacionados con la historia de David. En menor medida esto pasará también a la edición de libros en imprenta, donde se incluirán también grabados ilustrando los pasajes. También se…
Chemical and Microbiological Characterization for PDO Labelling of Typical East Piedmont (Italy) Salami
2015
This study is focused on the characterisation of typical salami produced in Alessandria province (North West of Italy). Seventeen small or medium salami producers from this area were involved in the study and provided the samples investigated. The aim is double and consists in obtaining a screening of the characteristics of different products and following their evolution along ripening. The study involved five types of typical salami that were characterised for aroma components and nutritional features. This approach could provide a basis for a possible PDO or PGI label request. Principal Component Analysis and cluster analysis were used as multivariate statistical tools for data treatment…
Inside the Thompson laboratory during the “cerebellar years” and the continuing cerebellar story
2011
This paper is based on the talk by one of the authors (DL) given at the symposium for the retirement of RF Thompson (RF Thompson: A bridge between 20th and 21st century neuroscience). We first make some informal observations of the historical times and research conditions in the Thompson laboratory when the cerebellum was found to play a critical role in eye lid classical conditioning, the "cerebellar years". These conditions influenced our collaborative international program on the phenomenon known as "transfer of training" or "savings". Our research shows that the appearance of "savings" is an artifact of the order of testing, and depends upon the functioning of the contralateral interpos…
Ab initio simulations on Frenkel pairs of radiation defects in corundum
2015
Large scale first principles periodic calculations based on the density functional theory within the localized atomic orbital approach (DFT-LCAO) using the hybrid exchange- correlation potential B3PW have been performed in order to study the structural and electronic properties of radiation-induced Frenkel pairs Oi+VO in corundum crystal. As an initial approach, we have used conventional 2x2x1 supercell for defective α-Al2O3 lattice containing 120 atoms. After relaxation of the ideal supercell structure, the optimized doi-vo distance has been found to be ~4.5 A while the formation energy of Frenkel pair has achieved 11.7 eV. The interstitial Oi atom, both single and a component of Oi+VO pai…
Shaping pseudoneglect with transcranial cerebellar direct current stimulation and music listening
2015
Non-invasive brain stimulation modulates cortical excitability depending on the initial activation state of the structure being stimulated. Combination of cognitive with neurophysiological stimulations has been successfully employed to modulate responses of specific brain regions. The present research combined a neurophysiological pre-conditioning with a cognitive conditioning stimulation to modulate behavior. We applied this new state-dependency approach to investigate the cerebellar role in musical and spatial information processing, given that a link between musical perception and visuo-spatial abilities and a clear cerebellar involvement in music perception and visuo-spatial tasks have …
Lifetime egg production of captive libellulids (Odonata)
2015
The estimation of lifetime egg production (LEP) is a central question in ecology, since the number of eggs produced determines the potential size of the following generation. In this study, I tried to obtain a rough estimation of the LEPs in libellulids in outdoor cages. The main questions were: (1) does hand feeding influence females’ life history traits; (2) how long is the maturation period and the lifespan; (3) does the quality/quantity of eggs vary with female age or size; and (4) how many eggs do females lay in their lifetime? I installed two outdoor cages and kept individually marked specimens of Orthetrum coerulescens and Sympetrum striolatum under semi-natural circumstances. Orthet…
A new annual species of Bellium (Asteraceae) from the Balearic Islands
2007
A new species, Bellium artrutxensis (Asteraceae: Astereae), is described from the therophytic pastures of southern Minorca (Balearic Islands). The analysis of nuclear ribosomal internal transcribed spacer (ITS) sequences showed that the new taxon was closely related to Bellium bellidioides , but differed with regard to the annual lifespan, the absence of epigeal stolons, and the presence of a patent eglandular indumentum on the leaves. The new taxon shows morphological features that are well suited for the colonization of dry environments with a marked summer drought, and may be of adaptive significance. The new species is diploid (2 n = 18) and shows up to two accessory chromosomes in root…