Search results for "ONTOLOGIA"
showing 10 items of 646 documents
Intenzionalità, linguaggio e costruzione della società
2008
Land mammal colonisation of islands is a multifactorial product; a critic to the unwise use of models
2011
The colonization of islands by terrestrial mammals has been the topic of a flurry of studies. Contributions normally tend to oversimplify the subject, focusing on specific key factors which are allegedly considered the best to explain why, how and when non volant terrestrial mammals reached islands and which are used to devise models. The subjectivity in the choice of key factors understandably leads to controversy and debate. Insular faunas are the multifactorial result of complex combinations of facts, conditions and processes. Hence, the faunal assemblages of each island should be inquired individually, on a case-by-case basis. Models, by definition, are simplified representations of rea…
The Mammalian successions of Sicily and Sardinia: a tentative of correlation with the biochronological frame of the Italian peninsula
2009
JURASSIC AMMONITE ASSOCIATIONS FROM A SECTION NEAR SAMBUCA DI SICILIA (SCIACCA, SICILY).
2012
Taxonomic revision of two Mesozoic ammonites collections housed at the "G.G. Gemmellaro" Museum (Palermo, Sicily).
2013
Two historical collections of Mesozoic ammonites from the Tardàra Mountain (SO Sicily), housed in the “Gaetano Giorgio Gemmellaro” Museum of the University of Palermo, have been revised in this paper. The former and the older collection, studied by Mariano Gemmellaro in the 1919, it is composed of 27 specimens, attributed to 5 genera. All the taxa studied by the Author were referred to the Middle Jurassic, Macrocephalites macrocephalus Zone (early Callovian stage). The second collection, studied by Francesco Bruno in the 1954, consists of 46 specimens attributed to 13 genera. The species identified by Bruno were referred to a chronostratigraphic range spanning from Callovian to Tithonian (M…
Biostratigraphical study of the Middle-Upper Jurassic ammonite association of Stretta Arancio’s section (Southern Sicily, Italy).
2013
This stratigraphical study is part of the revision work that has been carried out for the last ten years on some Jurassic successions outcropping in Southwestern Sicily. For this purpose, a synthesis of the data on the Middle-Upper Jurassic sequence from Stretta Arancio, near Sambuca di Sicilia (Agrigento Province) have been described in this paper. The deposits, constituting the succession of this area, are part of the Monte Magaggiaro-Pizzo Telegrafo Unit that belongs to a large tectonic unit located in the outer part of the Apennine-Maghrebide chain. During the Mesozoic Era, this Unit was part of the Saccense Domain, an area palaeogeographically located along the southern margin of Tethy…
Kant e Heidegger. Svolta trascendentale e svolta ontologica
2007
La confessione di infedeltà alla lettera della Critica della ragion pura, che Heidegger rende in Kant e il problema della metafisica, non può autorizzare giudizi troppo frettolosi che riducano interamente l’approccio interpretativo heideggeriano ad una procedura di inveramento, all’interno del testo kantiano, della analitica del Dasein. Sebbene una tale procedura rientri in modo esplicito nelle note programmatiche del Kantbuch del '29, e sebbene le forzature sul testo kantiano costituiscano un dato difficilmente contestabile della interpretazione heideggeriana degli anni marburghesi, da ciò non segue necessariamente che la lettura che Heidegger dà della Critica della ragion pura dica poco o…
Valtaantahto ontologisena periaatteena
2001
Gerontologia Jyväskylän yliopistossa
2022
Comparative study of upper lip frenectomy with the CO2 laser versus the Er, Cr:YSGG laser
2012
Objectives: To compare upper lip frenulum reinsertion, bleeding, surgical time and surgical wound healing in frenectomies performed with the CO2 laser versus the Er, Cr:YSGG laser. Study design: A prospective study was carried out on 50 randomized pediatric patients who underwent rhomboidal resection of the upper lip frenulum with either the CO2 laser or the Er,Cr:YSGG laser. Twenty-five patients were assigned to each laser system. All patients were examined at 7, 14, 21 days and 4 months after the operation in order to assess the surgical wound healing. Results: Insertion of the frenulum, which was preoperatively located between the upper central incisors, migrated to the mucogingival junc…