Search results for "Centro"
showing 10 items of 643 documents
Demografía, origen regional,centros de formación y planteles del episcopado español contemporáneo (1878-1939)
1975
Fronteras en transformación, geografías imaginarias. Los límites de los "europeo", de la antigüedad al presente
2005
En este texto se revisa la historiografía dedicada a analizar la construcción de la identidad europea, desde los clásicos de los años 40 a los últimos trabajos que acusan la influencia de los estudios postcoloniales y del creciente interés por las identidades nacionales. Dentro de ese marco, se plantea la conveniencia de abordar históricamente un tema de candente actualidad, el de las fronteras de Europa, entendidas como límites simbólicos y construidos culturalmente, analizando no sólo las figuras del "otro" exterior en contraste con las cuales se ha ido concibiendo lo europeo, sino también el trazado de límites internos, que pasa por asignar una condición ambigua, a medio camino entre lo …
Factores de protección de los centros de día de menores: Incidencia de la intervención socioeducativa en adolescentes en riesgo
2020
La presente Tesis Doctoral titulada Factores de protección de los Centros de Día de menores: Incidencia de la intervención socioeducativa con adolescentes en riesgo, Con el objetivo de ofrecer mayor dosis de coherencia a nuestra investigación, se ha decidido diferenciar la Tesis Doctoral en cuatro partes: - La primera parte comprende el Marco Teórico de la investigación a través de los tres primeros capítulos. Esta parte se inicia con la revisión de los contextos que influyen en la situación de vulnerabilidad, riesgo y exclusión social de los adolescentes, como preámbulo de la evolución del sistema de protección de menores. El segundo capítulo, nos introduce de lleno en el concepto de Centr…
Characterization of a new member of the sea urchin Paracentrotus lividus hsp70 gene family and its expression
1992
We have sequenced a second gene of the hsp70 family derived from a genomic clone of the sea urchin, Paracentrotus lividus. The structure of this gene, named hsp70IV gene, is interrupted by one intron and differs from the previously analyzed sea urchin hsp70II gene, which contains several introns. Two open reading frames of hsp70IV gene encode a predicted protein of 639 amino acids with an M(r) of 69,672. The 5' flanking region of the gene contains a putative TATA element, three heat-shock elements made up of some arrays of the 5-bp units, NGAAN and NTTCN (N = A,C,G or T), a canonic consensus sequence for binding of the regulatory activating transcription factor (ATF), and a purine box. The …
Palermo e il Piano Programma: morfologia e fenomenologia urbana
2021
Il presente contributo parte dall’ipotesi che particolari condizioni contestuali (fisiche e culturali) dei luoghi possano strutturalmente condizionare le specifiche modalità di lettura e di conoscenza nei diversi approcci al progetto (a partire dal periodo di formazione degli architetti). La città di Palermo è introdotta come ambito di riferimento, fisico e culturale, rispetto al quale una particolare assunzione dei temi della morfologia urbana ha consentito, soprattutto grazie all’azione di Giuseppe Samonà, la definizione del “Piano Programma per il Centro Storico di Palermo”: un interessante esperimento di pianificazione, per molti aspetti ancora attuale, in cui analisi e progetto tendono…
L'università come controverso attore di rivitalizzazione del centro storico - University as (controversial) player for the requalification of the his…
2013
In the South of Italy, on one side, University located in historic centres is a widespread and well-established historical phenomenon, while on the other side it can hardly play a key role into the regeneration processes in action. The case of Palermo is useful to take into account some gen- eral aspects which may also regard other urban realities in Southern Italy. In Palermo, until recent times, the discontinu- ous interest in the historic centre has been a distinctive feature of University policies, despite the number of its locations: suffice it to consider the three big monastic complexes of the Theatins (School of Law), the Martorana (School of Architecture) and St. Rocco (School of P…
Agrigento. Tourism and territory: resources, new institutional actors and project proposals
2010
Agrigento constitutes one of Italy’s most problematic situations, exhibiting the most striking contrasts: the Valley of the Temples site’s wealth of landscapes and archaeological treasures and a widespread and varied practice of unauthorized building; the beauty and degradation of the city’s historic center besieged by inappropriately tall constructions; the elegance of the 19th century expansion and the growth of abject suburban developments; invasive road works that do not ensure efficient transit. In the sloping area that overlooks the sea, the Valley of the Temples Park is located, an exceptional mix of archaeological treasures and agricultural landscapes, but spoilt in many areas by va…
"AGRIGENTO. TOURISM AND TERRITORY: RESOURCES, NEW INSTITUTIONAL ACTORS AND PROJECT PROPOSALS" "Agrigento: turismo e territorio tra risorse, nuovi att…
2010
Agrigento constitutes one of Italy’s most problematic situations, exhibiting the most striking contrasts: the Valley of the Temples site’s wealth of landscapes and archaeological treasures and a widespread and varied practice of unauthorized building; the beauty and degradation of the city’s historic center besieged by inappropriately tall constructions; the elegance of the 19th century expansion and the growth of abject suburban developments; invasive road works that do not ensure efficient transit. In the sloping area that overlooks the sea, the Valley of the Temples Park is located, an exceptional mix of archaeological treasures and agricultural landscapes, but spoilt in many areas by va…
La derecha europea y el nacional-integrismo
2002
Molecular docking and pharmacogenomics of vinca alkaloids and their monomeric precursors, vindoline and catharanthine.
2011
International audience; Vinblastine and vincristine are dimeric indole alkaloids derived from (formerly: ). Their monomeric precursor molecules are vindoline and catharanthine. While vinblastine and vincristine are well-known mitotic spindle poisons, not much is known about vindoline and catharanthine. Vindoline and catharanthine showed weak cytotoxicity, while vinblastine, vincristine, and the semisynthetic vindesine and vinorelbine revealed high cytotoxicity towards cancer cells. This may reflect a general biological principle of poisonous plants. Highly toxic compounds are not only active towards predators, but also towards plant tissues. Hence, plants need mechanisms to protect themselv…