6,234 research outputs found
[Recensione a] Musica e generi letterari nella Grecia di etĂ classica, Atti del II Congresso - Consulta Universitaria di Greco, a cura di Paola Volpe Cacciatore
Musica e generi letterari nella Grecia di etĂ classica, Atti del II Congresso - Consulta Universitaria di Greco, a cura di Paola Volpe Cacciatore, Quaderni del
Dipartimento di Scienze dell'AntichitĂ - UniversitĂ degli Studi di Salerno, Napoli 2007, 143 pp
Send in the clowns. Humor and power in Italian political, social and cultural life
No abstract available
A Bibliography on the Application of GIS in Archaeology and Cultural Heritage
Geographical Information Systems (GIS) applications to archaeological projects of different scales, chronological contexts and cultural milieux has accrued by now a long history and bibliography. Hopefully the phases of experimentation and almost blind testing are over, even if GIS applications are still sometimes being labeled as “new technologies”
TPLATE recruitment reveals endocytic dynamics at sites of symbiotic interface assembly in arbuscular mycorrhizal interactions
Introduction: Arbuscular mycorrhizal (AM) symbiosis between soil fungi and the majority of plants is based on a mutualistic exchange of organic and inorganic nutrients. This takes place inside root cortical cells that harbor an arbuscule: a highly branched intracellular fungal hypha enveloped by an extension of the host cell membrane—the perifungal membrane—which outlines a specialized symbiotic interface compartment. The perifungal membrane develops around each intracellular hypha as the symbiotic fungus proceeds across the root tissues; its biogenesis is the result of an extensive exocytic process and shows a few similarities with cell plate insertion which occurs at the end of somatic cytokinesis.
Materials and Methods: We here analyzed the subcellular localization of a GFP fusion with TPLATE, a subunit of the endocytic TPLATE complex (TPC), a central actor in plant clathrin-mediated endocytosis with a role in cell plate anchoring with the parental plasma membrane.
Results: Our observations demonstrate that Daucus carota and Medicago truncatula root organ cultures expressing a 35S::AtTPLATE-GFP construct accumulate strong fluorescent green signal at sites of symbiotic interface construction, along recently formed perifungal membranes and at sites of cell-to-cell hyphal passage between adjacent cortical cells, where the perifungal membrane fuses with the plasmalemma.
Discussion: Our results strongly suggest that TPC-mediated endocytic processes are active during perifungal membrane interface biogenesis—alongside exocytic transport. This novel conclusion, which might be correlated to the accumulation of late endosomes in the vicinity of the developing interface, hints at the involvement of TPC-dependent membrane remodeling during the intracellular accommodation of AM fungi
The Scuola Normale Superiore of Pisa. Between the French model and autonomous choices (1810-1923)
Der Beitrag konzentriert sich auf das französische Modell am Beispiel der Geschichte der Scuola Normale Superiore in Pisa, die 1810 von Napoleon auf der Asche der Erfahrungen des Jahres III der Revolution (1795) gegründet wurde, die 1813 faktisch eröffnet und 1847 von Habsburg-Lothringen wiedereröffnet wurde, bevor sie 1862 von der italienischen Regierung reorganisiert wurde. Im Fall der Scuola Normale Superiore werden alte und neue Bildungsphänomene (man denke an die Realität des Internats, das Erbe der religiösen Lehrorden, das lange Zeit nicht nur in Bezug auf Frankreich, sondern z.B. auch auf England diskutiert wurde) in den Blickpunkt der Gesetzgeber/innen und der Forscher/innen gerückt. Frankreich und Deutschland bleiben lange die zentralen Bezugspunkte in Italien für den sekundären schulischen und den universitären Bereich. (DIPF/Orig.
Architecture domestique punique, hell\ue9nistique et romaine. Sauvegarde et mise en valeur / Architettura domestica punica, ellenistica e romana. Salvaguardia e valorizzazione
Finanziato dall\u2019Unione Europea nell\u2019ambito della cooperazione transfrontaliera Italie
Tunisie 2007-2013, il Progetto APER (Architettura domestica punica, ellenistica e
romana: salvaguardia e valorizzazione) ha unito istituzioni italiane e tunisine (il capofila
Polo Didattico di Agrigento dell\u2019Universit\ue0 di Palermo, con i partner Consorzio
Universitario Provincia di Agrigento, Institut National du Patrimoine e Agence de Mise
en Valeur du Patrimoine et de Promotion Culturelle e gli enti associati Parco della
Valle dei Templi di Agrigento, Provincia Regionale di Agrigento, Centro Regionale per
la Progettazione e il Restauro della Regione Siciliana, \uc9cole Nationale d\u2019Architecture
et Urbanisme di Tunisi).
Avviato nel novembre 2011 e concluso nel dicembre 2014, il Progetto APER ha
sviluppato parallelamente la formazione di dieci giovani architetti italiani e tunisini
e lo studio di case puniche ellenistiche e romane, approfondendo i temi della
conservazione, gestione e valorizzazione dei siti archeologici e della loro integrazione
nei circuiti del turismo culturale, con particolare riferimento a Utique, a Kerkouane e
al Quartiere ellenistico-romano di Agrigento.The APER Project (Domestic Punic, Hellenistic
and Roman Architecture: conservation
and enhancement) was funded by
the European Union as part of the Italie
Tunisie 2007-2013 cross-border cooperation
programme. It has gathered together
Italian and Tunisian bodies (the lead partner
Polo Didattico di Agrigento of University
of Palermo, with the partner Consorzio
Universitario Provincia di Agrigento
and Institut National du Patrimoine and
Agence de Mise en Valeur du Patrimoine
et de Promotion Culturelle and the associate
organisations of Parco della Valle dei
Templi of Agrigento, Agrigento\u2019s provincial
government, the Centro Regionale per la
Progettazione e il Restauro of Regione Siciliana
and the \uc9cole Nationale d\u2019Architecture
et Urbanisme of Tunis).
Launched in November 2011 and completed
in December 2014, the APER Project
has developed training actions for ten
young Italian and Tunisian architects and
research on Punic, Hellenistic and Roman
domus, analysing the issues of conservation,
management, enhancement and integration
in cultural tourism of archaeological
sites. Utique, Kerkouane and the Hellenistic-
roman Quartier of Agrigento have been
specifically focused.Financ\ue9 par l\u2019Union Europ\ue9enne dans le cadre de la coop\ue9ration transfrontali\ue8re
Italie Tunisie 2007-2013, le Projet APER (Architecture punique hell\ue9nistique et
romaine. Sauvegarde et mise en valeur) a r\ue9uni des organismes italiens et tunisiens
(Polo Didattico di Agrigento de l\u2019Universit\ue9 de Palerme, et ses
partenaires le Consorzio Universitario Provincia di Agrigento, l\u2019Institut National du
Patrimoine et l\u2019Agence de Mise en Valeur du Patrimoine et de la Promotion Culturelle)
et a associ\ue9 d\u2019autres institutions (le Parco della Valle dei Templi d\u2019Agrigente, la
Province d\u2019Agrigente, le Centro Regionale per la Progettazione e il Restauro della
Regione Siciliana et l\u2019Ecole Nationale d\u2019Architecture et d\u2019Urbanisme).
Lanc\ue9 en novembre 2011 et cl\uf4tur\ue9 en d\ue9cembre 2014, le Projet APER tout en
assurant la formation de dix jeunes architectes italiens et tunisiens, a d\ue9velopp\ue9
l\u2019\ue9tude des demeures puniques, hell\ue9nistiques et romaines, approfondi les th\ue8mes de
la conservation, la gestion, la valorisation des sites arch\ue9ologiques et leur int\ue9gration
dans les circuits touristiques culturels, en pr\ueatant une attention particuli\ue8re aux sites
du Quartier hell\ue9nistique-romain d\u2019Agrigente, de Kerkouane et d\u2019Utique
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