Search results for "Coloni"
showing 10 items of 1017 documents
Chromoscopy-Guided Endomicroscopy Increases the Diagnostic Yield of Intraepithelial Neoplasia in Ulcerative Colitis
2007
Background & Aims: Because of the large number of biopsy specimens, surveillance colonoscopy in ulcerative colitis (UC) is currently time consuming and significant flat lesions still may be missed. In this study we assessed the value of combined chromoscopy and endomicroscopy for the diagnosis of intraepithelial neoplasias in a randomized controlled trial. Methods: A total of 161 patients with long-term UC in clinical remission were randomized at a 1:1 ratio to undergo conventional colonoscopy or chromoscopy with endomicroscopy. Eight patients were excluded because of insufficient bowel preparation. In the conventional colonoscopic group (n = 73), random biopsy examinations and targeted bio…
La abogacía en transición: continuidad y cambios del virreinato al México independiente
2011
Numerosos son los trabajos publicados sobre el estudio de Jurisprudencia, es decir, Leyes y Cánones, en el México preliberal; sin embargo, no lo son tantos para el México decimonónico. Igualmente numerosa es la bibliografía sobre los abogados y su ejercicio profesional; de nuevo, más prolífica para la Nueva España que para los años inmediatamente posteriores a la Independencia.1 El objetivo de estas páginas es comunicar ambas realidades y ambos momentos: el estudio de las facultades jurídicas y del ejercicio profesional en el tránsito del Antiguo Régimen al Liberalismo. Para ello tomaremos como referencia y punto de partida la habilitación que todo graduado en cualquiera de los dos derechos…
Bioaerosol in ambienti adibiti alla esposizione e alla conservazione di manufatti storico-artistici
2013
Integrated methodologies were applied for the characterization of the airborne particulate inside three different sites with peculiar environmental parameters. The Saints Cave in Licodia Eubea (Catania, Sicily), a semi-confined environment, where biological airborne particulate is strongly influenced both by surrounding countryside and by continuous air flow. The Diocesan Historic Archive in Palermo, where important documentary funds (IX-XX sec.) are stored, characterized by an indoor-outdoor exchange related to its use. The Sibilla Antrum (Marsala, Trapani) a hypogeal environment, where airborne particulate can be introduced and moved by visitors or sometimes related to the presence of pes…
A Chain of Voices: A "Masters and Slaves" Narrative
2022
Because no less than thirty different narrators take turns to tell us the story of a slave revolt, A Chain of Voices can be read as Brink's attempt at revisiting the classical "slave narrative", turning it into a polyphonic "masters and slaves" narrative in which everyone is given a say. This article examines how this polyphonic, and even multifocal, mode of narration enables Brink to write back to both classical slave narratives and to their twentieth-century counterparts, the neo-slave narratives. What it suggests is that although A Chain of Voices bears many resemblances to neo-slave narratives in terms of form, especially because of its recourse to polyphony, it is also extremely close …
Les genres mineurs dans le monde postcolonial: l'exemple de l'Afrique du Sud
2022
Systemic schistosomiasis and large bowel perforation: An unexpected surgical urgency. Report of a case and literature review
2019
Key Clinical Message In the presence of suggestive clinical picture (high eosinophil count and multiple CT scan granuloma‐like lesions), schistosomiasis should be taken into account in case of suspected bowel perforation even if common risk factors are not identified through anamnesis.
Polyaspartylhydrazide Copolymer-Based Supramolecular Vesicular Aggregates as Delivery Devices for Anticancer Drugs
2008
In this paper we report on three different hydrophilic copolymers based on alpha,beta-polyaspartylhydrazide (PAHy) bearing butyric groups in the side chain (C 4) (PAHy-C 4) or a combination of butyric groups and positive charged residues ((carboxypropyl)trimethylammonium chloride, CPTACl) (PAHy-C 4-CPTA) that were synthesized and used for the preparation of new supramolecular vesicular aggregates (SVAs) containing gemcitabine as an antitumor drug. Gemcitabine-loaded SVAs containing synthesized PAHy derivatives were characterized from the physicochemical and technological point of view and the in vitro toxicity and anticancer activity on two different human cancer cell lines, i.e., CaCo-2 (h…
Mito e storia nelle isole Eolie
1996
Si mettono a confronto le tradizioni rispettivamente di Antioco di Siracusa e di Diodoro Siculo sulla fondazione di Lipari ad opera dei Rodio Cnidi giunti in Sicilia all'epoca di Pentatlo. Si tratta di due filoni di tradizioni differenti, che tendono a mostrare un profilo differente dell'identità degli abitanti dell'arcipelago eoliano e dei loro rapporti nei confronti delle precedenti popolazioni. Il mito sulla più antica occupazione delle isole da parte degli Ausoni e sulla funzione regale svolta da Eolo e dai suoi figli è di antica matrice ionico-calcidese, e mira a sottolineare la continuità della "civilizzatrice" presenza greca in queste isole e nelle zone della Sicilia che furono gover…
Populations of breeding birds in Byers Peninsula, Livingston Island, South Shetland Islands
2013
Data about breeding populations of birds in the Antarctica are rare and fragmented. Thus, information about the status of the breeding populations of Antarctic birds is crucial given the current scenario of climate change, which is particularly acute in Antarctica. This paper presents new information about the populations of the Antarctic tern Sterna vittata, the kelp gull Larus dominicanus, the southern giant petrel Macronectes giganteus, the Antarctic skua Catharacta antarctica lonnbergi, the chinstrap penguin Pygoscelis antarctica and the gentoo penguin Pygoscelis papua on Byers Peninsula (Livingston Island, South Shetland Islands). We used line transects counts to estimate both densitie…
Apuntes para una iconografía del milenio de Los Andes
1993
EN LA CORRIENTE MILENARISTA QUE, SEGUN ALGUNAS LINEAS HISTORIOGRAFICAS SE DIFUNDIO EN LA AMERICA COLONIAL DE LOS SIGLOS XVII Y XVIII SE INSCRIBIRIAN, QUIZAS, ALGUNAS PINTURAS RECIENTEMENTE RESTAURADAS. SE TRATA DE LA "LUCHA DE SAN MIGUEL Y LOS ANGELES CONTRA LAS HUESTES DEL DEMONIO", CONSERVADA EN EL CONVENTO DE SAN FRANCISCO DE LA CIUDAD DE CORDOBA (ARGENTINA) Y DE LA SERIE DE DOCE PATRIARCAS, REYES Y PROFETAS DE ISRAEL DE LA IGLESIA DE HUMAHUACA EN JUJUY (ARGENTINA) (ABC/LAG).