Search results for "Termes"

RETTORIA DI CASA PROFESSA - PALERMO LE TERMITI SUGLI ARREDI LIGNEI DELLA SACRESTIA

2012

"Rettoria di Casa Professa" - Palermo. The Termites on Wooden Forniture of the Sacristy. Termites are among the most important agents of wood degradation. They can attack wooden structures (roofs ceiling) or works of art (choirs, altars,wardrobes) causing serious damage to the historical, artistic and ethno-anthropological heritage especially when there are favourable environmental conditions for their growth. High wood moisture is the most important factor that favours termite settlements, it is frequently due to water condensation which is related to the closely contact of the wood with materials (masonry, metal, plastic) having a different thermal coefficient. Observations were carried o…

PALAZZO STERI DI PALERMO, SOFFITTO LIGNEO DELLA SALA MAGNA INDAGINE FITOSANITARIA

2012

ABSTRACf - Steri Palace of Palermo; Wooden Ceiling of the "Sala Magna ", Phytosanitary Survey. The Steri Palace (from Hosterium = fortified residence) of Palermo was built in the early fourteenth century, exactly from 1307 to 1320, it was Chiaramonte's family residence. Later, it became the seat of the viceroy of Sicily (from 1412 to 1577), of the Director of the Royal "Magna Curia", and Royal Customs (until 1698), of the Inquisition Tribunal (from 1701 to 1792), of the Judicial offices and Custom offices (from 1800 to 1958). Today it is the Centre of the Chancellor's offices of the University of Palermo. It contains several interesting cultural heritage artefacts, including the beautiful d…

Identification of the ectosymbiotic bacteria of Mixotricha paradoxa involved in movement symbiosis

2003

Mixotricha paradoxa, a trichomonad from the hindgut of the Australian termite Mastotermes darwiniensis Froggatt, is a rare example of a movement symbiosis between eukaryotic and prokaryotic microorganisms. The surface of Mixotricha paradoxa is covered with spirochaetes and a rod-shaped bacterium. The four flagella at the anterior end seem only to alter the direction of movement, while the ectosymbiotic spirochaetes propel the flagellate cells. Based on a 16S rDNA sequence analysis after a semi-specific PCR, and subsequent fluorescence in situ hybridization applying helper oligonucleotides and a denaturing step of the 16S rRNA, three different spirochaete clones could be clearly identified o…

Bacterial Ectosymbionts which Confer Motility: Mixotricha paradoxa from the Intestine of the Australian Termite Mastotermes darwiniensis

2005

La discòrdia entre ferrers i teixidors al «Tirant lo Blanc»: entrades reials, imaginari carnavalesc i motius folklòrics

2020

Resum La discòrdia («divís») entre els oficis de ferrers i teixidors, que té lloc en la secció inicial del 'Tirant lo Blanc' (cap. 41), és un dels episodis més coneguts de la novel·la, degut a la seua originalitat temàtica, els seus protagonistes burgesos i el desenllaç sorprenent del conflicte. L'article examina la realitat històrica de les desfilades i entrades reials en l'època, i les disputes entre els oficis que s'hi donen; les crítiques generalitzades als juristes i l'experiència negativa de Joanot Martorell amb juristes; les processons literàries, religioses i carnavalesques, on apareixen els oficis en conflicte; els motius de la forca, els traïdors penjats (com ara Judes) i els penj…

Bona gramàtica i bon pensament.

2018

Bona gramàtica i bon pensament

Dictionnaire du bien manger et des modèles culinaires

2015

National audience

L’alternance des termes d’adresse entre tutoiement et vouvoiement : français, espagnol, italien

2021

Envisagés comme une nécessité anthropologique et sociale dans la gestion des rapports humains, les termes d’adresse créent une source inépuisable de curiosité conceptuelle dès lors que les besoins énonciatifs des locuteurs oscillent entre tutoiement et vouvoiement. Cette différentiation hante de manière saillante les trois idiomes romans que nous examinons dans cette contribution. Chacun d’entre eux présente des paramètres communs aux deux autres et ajoute des particularités qui lui sont propres. Les alternances des pronoms d’adresses (fr. tu, toi, vous ; esp. tú, vosotros, Usted, Ustedes ; it. tu, voi, Lei) demeurent assujetties non seulement aux contraintes sociales régissant les relation…

Immunological and ultrastructural characterization of spirotrichonymphid flagellates from Reticulitermes grassei and R. flavipes (syn. R. santonensis…

2006

AbstractFive species of spirotrichonymphids representing three genera have been studied by light and immunofluorescence microscopy, and by transmission electron microscopy. The genus Spirotrichonympha, represented by S. flagellata from Reticulitermes grassei, is characterized by a compound axostyle composed of several fibers or subaxostyles. The genus Spironympha, represented by S. kofoidi from Reticulitermes flavipes (syn. R. santonensis) and by the two new species S. verticis and S. lanceata, is characterized by flagellar lines restricted to the anterior area and a simple, tubular axostyle. Spironympha verticis and S. lanceata are mainly distinguished by ultrastructural details of their f…

TEM observations on symbionts ofJoenia annectens(Flagellata Hypermastigida)

2001

Transmission electron microscopy was used to evaluate the ultrastructural morphology of some other symbiotic prokaryotes of Joenia annectens, an intestinal flagellate of the termite Kalotermes flavicollis. Three morphotypes are predominant and recognizable from their morphological characteristics. One morphotype is represented by spirochaetes that are mainly external and cover the flagellate, helping its movement. Rod-shaped bacteria, which represent the second morphotype, are also attached to the surface among the spirochaetes. Rod-shaped bacteria and some spirochaetes may enter the cell surface of Joenia annectens as a consequence of phagocytosis, remaining enclosed in an envelope of plas…