Search results for "TAGL"
showing 10 items of 296 documents
I ventagli della collezione Whitaker
2015
The essay examines the fans kept at Villa Malfitano in Palermo, part of the Whitaker collection.
Alle origini delle discipline aziendali: l’opera di G.A. Tagliente
2017
The Contribution of G.A. Tagliente to the birth of business disciplines The paper presents the work of a XVI century Italian Accounting author, G.A. Tagliente, giving a historiographic interpretation under a business economics point of view. The research is placed in a wider project of mapping Early Mod- ern Era contributions on Accounting, where contents, distinctly analyzed, are linked to their respective social and economic contexts. In the paper biograph- ical notes are placed in the Early XVI Century Venice and the whole literary production of the Author is presented before the proper accounting one. He was the second writer on double entry method, after Pacioli’s work. He pub- lished …
Il "Luminario di Arithmetica" di Giovanni Antonio Tagliente
2015
The paper concerns the work of a XVI Italian Accounting author: G.A. Tagliente. He was the second writer on double entry method, after Pacioli’s work. He published also books on mathematics for business, but his fortune is due mainly to the unique treatise on “simple entry book”, at those times very spread through the small and medium enterprises. Even if “minor” respect to the Great Pacioli, with him a cultural path began that would lead, finally, to the establishment of a new stream of thought: the Accounting as we recognise it nowadays. In certain respects, furthermore, he underscored not still explored concern aspects like family’s administration, extraordinary events, fixed assets and …
La battaglia di Himera (480 a.C.) nelle inerpretazioni storiografiche antiche e nelle moderne riletture di G. Grote ed E.A. Freeman
2014
Il sincronismo tra le battaglie di Himera e Salamina è stato codificato dalla storiografia antica con l’intento di unificare la Grecità, metropolitana e occidentale, nella comune celebrazione della vittoria contro il barbaro: un nome che accomuna indistintamente Cartaginesi e Persiani. Le due vittorie vennero interpretate tout court come un trionfo della civiltà sulla barbarie. Su questa stessa linea interpretativa si sono mosse alcune analisi della storiografia moderna (XIX-XX sec.) anch’esse caratterizzate da forti connotazioni ideologiche. L’attenzione si sofferma in particolare sulle riletture che degli eventi del 480 a.C. hanno dato G. Grote ed E. A. Freeman; nei loro lavori è possibil…
Mycoplasma fermentans-derived lipid inhibits class II major histocompatibility complex expression without mediation by interleukin-6, interleukin-10,…
1996
Mycoplasma cause several diseases in man and animals. Some strains can chronically infect humans, leading to fever or inflammatory syndromes such as arthritis, particularly in immunosuppressed patients. A set of pathogenicity factors shared by many mollicutes may be membrane components that activate macrophages to secrete cytokines and other inflammatory mediators. Mycoplasma-derived high molecular weight material (MDHM) is a macrophage-activating amphiphilic lipid which was purified from Mycoplasma fermentans. We studied the influence of MDHM on the expression of major histocompatibility complex (MHC) class II molecules by mouse resident peritoneal macrophages with an ELISA. Highly purifie…
Taglie o tacche di contrassegno
2010
L'Isterectomia peripartum: la nostra esperienza
2006
Obiettivo: determinare l’incidenza, l’indicazione e l’associazione con il parto cesareo dell’isterectomia peripartum (I.P.), la morbilità e la mortalità materna e neonatale. Materiale e metodo: sono stati esaminati tutti i casi di isterectomia peripartum osservati presso l’U.O. di Ostetricia e Ginecologia dell’A.O.S. S. Antonio Abate di Trapani dall’1/01/2001 al 31/05/2006. Risultati: sono stati eseguiti 13 interventi di I.P. pari al 2,26‰ parti di cui 46,1% come isterectomia totale, e 53,9% come isterectomia subtotale. Il 69,2% degli interventi praticati e stato eseguito in condizioni d’emergenza mentre il30,8% e stato programmato. Le indicazioni sono state: placenta previa acereta (38,4%)…
Discovery and validation of small-molecule heat-shock protein 90 inhibitors through multimodality molecular imaging in living subjects.
2012
Up-regulation of the folding machinery of the heat-shock protein 90 (Hsp90) chaperone protein is crucial for cancer progression. The two Hsp90 isoforms (α and β) play different roles in response to chemotherapy. To identify isoform-selective inhibitors of Hsp90(α/β)/cochaperone p23 interactions, we developed a dual-luciferase (Renilla and Firefly) reporter system for high-throughput screening (HTS) and monitoring the efficacy of Hsp90 inhibitors in cell culture and live mice. HTS of a 30,176 small-molecule chemical library in cell culture identified a compound, N -(5-methylisoxazol-3-yl)-2-[4-(thiophen-2-yl)-6-(trifluoromethyl)pyrimidin-2-ylthio]acetamide (CP9), that binds to Hsp90(α/β) an…
Co-regulation between cyclo-oxygenase-2 and inducible nitric oxide synthase expression in the time-course of murine inflammation.
2000
Many in vitro studies have used cell cultures to focus on the relationships between cyclo-oxygenase-2 (COX-2) and inducible nitric oxide synthase (iNOS) isoforms. We have investigated the time-course of regulation and the role of COX-2 and iNOS in a model of experimental inflammation in mice, the air pouch injected with zymosan. This study demonstrates that there is an early acute phase (4 h) mediated mainly by eicosanoids, with high levels of prostaglandin E2 (PGE2) produced by cyclo-oxygenase-1. In addition, in the later phase (from 12 h) there is a participation of nitric oxide (NO) and PGE2 accompanied by co-induction of both iNOS and COX-2. These enzymes were detected in migrating leuk…
Effects of cyclooxygenase-1/cyclooxygenase-2 inhibition on leukocyte/endothelial cell interactions in the rat mesentery.
2002
Nonsteroidal anti-inflammatory drugs (NSAID) inhibit cyclooxygenase activity and cause gastrointestinal damage in part by promoting leukocyte accumulation in the mucosa. Our aim was to evaluate the effects of selective blockade of the isoenzymes cyclooxygenase-1 and cyclooxygenase-2 on leukocyte adhesion in vivo. Leukocyte/endothelial cell interactions were examined in rat mesenteric venules before and after treatment with indomethacin, SC-560 (5-(4-chlorophenyl)-1-(4-methoxyphenyl)-3-trifluoromethylpyrazole, cyclooxygenase-1 inhibitor), DFP (5,5-dimethyl-3-(2-propoxy)-4-(4-methanesulfonyl)-2(5H)-furanone, cyclooxygenase-2 inhibitor), or SC-560 plus DFP (20 mg/kg, i.v. each). Indomethacin i…