Search results for " archives"
showing 10 items of 69 documents
HIGHLY EXCITED VIBRATIONAL STATES OF CYCLIC MOLECULES INVESTIGATED BY I.C.L.A SPECTROSCOPY WITH PHOTOACOUSTIC DETECTION
1991
The spectra of the fourth and fifth CH stretching overtones of cyclohexene and cyclopentene molecules and of some of their selectively deuterated derivatives have been measured by dye laser intracavity spectroscopy with photoacoustic detection. The intramolecular relaxation of the vibrational energy occurs principally through Fermi resonances with CH2 bending combinations in cyclohexene and through a coupling between the stretching and the ring puckering motions in cyclopentene.
INTEREST OF BEAM QUALITY IN MATERIALS TREATMENTS BY HIGH POWER LASER
1991
The aim of the study is the increasing of performances of the YAG Lasers. For this, we use the principle established by Boquillon and Taisne : an X geometry of the resonator. In this case the number of emitted modes is lower than for the linear conception and the beam quality is greater. So, reached power density can be 7 times higher than for the classical cavity and consequently cutting speed can be about 2 times higher than for the linear one. Concerning welding, thick materials need a lot of energy and our system is not competitive. however it exists an interest for thin joining with an easely formed key hole and later a more important penetration.
A SURVEY ON THE ACOUSTICAL CONDITIONS IN A SPANISH SECONDARY SCHOOL
1992
The present paper reports on a study of the acoustical conditions in a secondary school of Gandia (Spain). Our data include a complete information on noise levels, reverberation times and speech intelligibility of classrooms, together with the results of two social surveys adressed to teachers and students in order to know their attitudes towards this problem.
Les archives hospitalières
2016
National audience; Les archivistes hospitaliers sont confrontés à de nombreux défis : dématérialisation, normalisation, traitement et valorisation des archives. D'un autre côté, les juristes doivent démêler les règles applicables, partagées entre le Code de la santé publique et le Code du patrimoine, mais aussi veiller à la protection des droits des patients. Le législateur et le juge assurent un arbitrage entre ces droits. Ces archives procurent de riches sources d'information pour retracer l'histoire de la médecine celle du droit de la famille et de la protection sociale. Elles donnent accès à des pans entier de l'histoire sociale.
Siti Web Museali: Identità Perdute. Appunti per una “storia” del progetto web museale nei primi anni 2000
2021
This discussion tries to investigate the theme of the "web amnesia" in relation to the website project of cultural institutions. More precisely, the reflection is inspired by a "rereading" of a research experience gained within the University of Palermo through the drafting of a doctoral thesis entitled "The web for culture. From digital identity to the design of online services” which had as its objective the mapping of the websites of museums or cultural institutions in relation to quality criteria, operational indications, design guidelines and, in general, to all the issues of the sectoral scientific debate of the early 2000s. Today, thanks to this possible reinterpretation, this resear…
Implementare il patrimonio archivistico: ricostruzione virtuale di una villa non realizzata di Giuseppe Samonà in Sicilia
2023
Questo saggio vuole essere una testimonianza dell’importanza culturale e cognitiva degli archivi (del progetto) intesi come patrimonio pubblico. L’azione di re-immaginarli può costituire un veicolo per la loro conoscenza? Con l’analisi di un caso-studio di un’abitazione non realizzata di un architetto del Novecento come Giuseppe Samonà si prova a verificare l’efficacia degli strumenti digitali per l’interpretazione dell’architettura come mezzi per l’implementazione comunicativa di un archivio.
Pittura antica e restauro virtuale
2020
This contribution presents the preliminary work, carried out over the past few months, concerning the reconstructive study of the paintings and mosaics of the Centennial House ", Insula IX-8, in Pompeii. In particular, the work focused on the decorated surfaces of 11 rooms located along the western part of the house, between the large central peristyle and the centenary alley. The different state of conservation of the paintings and mosaics made it necessary to use two different methods of digital intervention: the "virtual restoration" and the "virtual reconstruction". Both aim to reconstruct the initial condition of the appearance of the paintings at the time of their creation and use the…
Les fonds d'archives grecs de l'Italie du Sud et de Sicile. Un miroir pour l'Athos?
2019
André Guillou began publishing the Greek documents of Southern Italy shortly before the appearance of the third volume of the Archives de l’Athos (Actes de Xéropotamou, 1964). The first volume, published in 1963, was followed by six other in the series Corpus des actes grecs d’Italie du Sud et de Sicile (1974–2009). Additional publications have appeared since then. Thanks to this editorial work we may now attempt a comparison of the Italian documentary body with the already well-known Athonite material, which may permit a better understanding of the regional particularities of the documents. More than a thousand documents written in Southern Italy survive from the Byzantine and Angevin peri…
Sicily. Dialect of Alcamo (Trapani), spoken by Gaspare Regina: Ph 2948 [CD 1: 9]
2019
This article is a part of Volume and Series 17-6 of “Recordings from Prisoner-of-War Camps, World War I. Italian Reconrdings”, edited by Gerda Lechleitner, Christian Liebl, Serenella Baggio (co-editor), and published by VÖAW. A s far as the description of the entire work is concerned, Series 17/1–6 is a commented source edition of sound documents featuring prisoners of war from World War I. The collection, compiled by various scholars in cooperation with the Phonogrammarchiv of Wien, comprises 250 language and music recordings. State-of-the-art re-recording and special signal processing, together with the expertise in handling historical sound documents, form the basis for processing and ma…
Going back to the sources to preserve the Islamic history of Palestine. Jerusalem's archival heritage as a case study
2019
With regard to the presence of very important archives located in the heart of the most important city of Palestine (such as the maktaba al–masjid al–Aqsâ, the maktaba al–Budayriyya and the maktaba al– Uzbakiyya, to give an example), and in consideration of the recent events which have negatively involved both its social and cultural life, it seems to us that Jerusalem al–Quds can well represent an emblematic case study. To better highlight the necessity of going back to the sources in order to re–establish, and therefore to preserve, the Islamic history of Palestine, and to better define the significant role of Jerusalem’s archives, we consider it useful to precise both the historical and …