2,849 research outputs found
Recommended from our members
Messa à 4
No full textThis a manuscript copy of two Mass movements, Kyrie and Gloria, gathered from a "Messa à 4." The copyist, Vincenso Marchetti, attributed this mass to the composer Matteo Bisso. The texts of both movements of the Mass are divided in several sections and set musically for an ensemble of mixed choir (S.A.T.B), vocal soloists, strings and basso continuo. Each section reflects changes of tonality, tempo, and musical meter. The composer indicated dynamics, the use of muted strings (e.g., p.[84]) and performance indications such as unison and col parte (e.g., p. [76] and p.[79]). The last section for the Chirie [sic] is set musically as a slow fugue in triple meter
Ground stations evolution for next generation data links at microwave frequencies for Earth observation and space missions
No full textConflitto e complessità nella filosofia sociale pragmatista
No full textRecensione al volume "La filosofia sociale del pragmatismo. Un’introduzione (CLUEB 2022), di Matteo Santarelli
InFieri: Incontri di Archeologia Sapienza : miscellanea degli atti II (2018-2019) e III (2020)
No full textIAS-Incontri di Archeologia Sapienza" è un progetto multidisciplinare ideato da studenti del Dipartimento di Scienze dell'Antichità presso la Sapienza Università di Roma. Avviato nel 2018, il progetto offre uno spazio aperto per giovani studiosi delle materie antichistiche, inizialmente focalizzato sulla condivisione dei risultati delle tesi di laurea. Nel corso degli anni, si è evoluto in un formato di conferenza aperto a relatori provenienti da diverse discipline dei Beni Culturali. Dopo le prime edizioni concentrate su singoli appuntamenti, dal 2020 il progetto si è trasformato in un convegno aperto a partecipanti provenienti da diverse istituzioni e discipline. Le tematiche affrontate sono varie e includono l'Archeologia di Roma, l'Archeologia delle Province Romane, il" Rilievo archeologico, e altri argomenti specifici
Valutazione economica della tossina botulinica per la profilassi dell’emicrania cronica
No full textAim: we investigated about the cost effectiveness of BOTOX treatment for chronic migraine. Results showed the treatment is highly cost effective
TUTELA DEL LAVORO E LIBERTA' D'IMPRESA NEI PROCESSI DI ESTERNALIZZAZIONE
No full textL’elaborato analizza le conseguenze lavoristiche della successione fra imprenditori, muovendo da una ricognizione delle varie tipologie di esternalizzazione con le relative esigenze e principali criticità.
L’indagine si concentra in primo luogo sul trasferimento d’azienda, esaminando la normativa e la giurisprudenza europee per passare poi alla disciplina di diritto interno, alle procedure sindacali e a uno specifico focus sul trasferimento delle aziende in crisi.
Successivamente l’autore si sofferma sull’appalto, prendendone in particolare considerazione gli indici di genuinità, i criteri di distinzione dalla somministrazione illecita di manodopera e la tutela delle maestranze in caso di avvicendamento fra imprese.
Da ultimo, la ricerca approfondisce le c.d. “clausole sociali”, sia di prima che di seconda generazione, valutandone la compatibilità con il diritto eurounitario e con la costituzione nonché riflettendo sui possibili rimedi in caso di loro violazione.The author analyzes the labour consequences of the succession between entrepreneurs, starting from a recognition of the various types of outsourcing with the related needs and main critical issues.
The survey focuses primarily on the transfer of businesses, examining European legislation and case-law and then moving on to internal legislation, trade union procedures and a specific focus on the transfer of companies in crisis.
The author then dwells on the contract, taking into account in particular the indications of authenticity, the criteria of distinction from the illicit administration of labour and the protection of workers in the event of turnover between companies.
Finally, the research deepens the "social clauses", both first and second generation, assessing their compatibility with European law and with the constitution and reflecting on possible remedies in case of their violation
TOTUS MUNDUS PROJECT: a virtual journey through Pasquale D'Elia's edition of Kunyu quantu by Matteo Ricci, SJ (1602)
No full textThe project I have the pleasure to present today was supported under the Sapienza Awards Scheme 2015 Exercise. The short title of the project being Totus Mundus Project ( certainly Totus Mundus stands for the famous Nadal’s statement that for a Jesuit missio-nary :“Totus mundus nostra fit habitatio”, The World is our home.
Since we do not have much time and yet we want you to catch a glimple of what we have been doing these years, I will only very briefly tell you how it all began and then I shall hand over to my colleagues, the information science engineers from CNR.
While working on the inventory of Pasquale D’Elia’s papers, held at the APUG, we came across the working papers of the translation of Matteo Ricci’s World Atlas Kunyu wanguo quantu, that D’Elia had published in the ’50. The translation had taken the form of a huge, lavishly illustrated and outrageously expensive in folio book. The size of this printed item was such that it actually prevented it from being read and researched as it deserved. Not quite suitable as bed time reading, nor to be taken into your briefcase or even on your desk, the book did not have the wide distribution that other works by D’Elia, think of the Fonti Ricciane or Galileo in China, had had.
It was Martin Morales, Director of APUG, idea that we should do something to recover the value of this less known work by D’Elia. Should we reprint the book?, or perhaps digitali-ze it? Indeed, we did not want to simply scan the text. We wanted to enhance D’Elia’s work and, at the same time, bring back to light the multiple layers of meanings of the ori-ginal wording of the Kunyu Wanguo Quantu. In one word, we needed computational lin-guistics. After all, the father of computational linguistics was himself a Jesuit father: Ro-berto Busa. Both Ricci and D’Elia might have felt in good company with him.
I will then give the floor to my colleagues Andrea Marchetti and Silvia Piccini, who will explain the technicalities, but, before I do so, allow me to introduce the members of our team
WASTEWATER REMEDIATION FROM OLIVE OIL MILL USING MICROALGAE: A TECHNO- ECONOMIC ANALYSIS
No full textOlive-oil mills are an important agro-industry in many temperate-climate areas of the planet, such as the Mediterranean facing countries. They generate large quantities of wastewater (WW) and pay a high environmental cost for its disposal (mainly in landfills).One possible solution for this problem may be given by microalgae processes, which are able to convert agro-industry WW into green marketable products derived from microalgae, generating a win-win solution very interesting in perspective.In the present paper a pilot process, will be described, that uses olive-oil mills WW to feed a microalgae PhotoBioReactor (PBR).The integrated process is able to cut the WW disposal costs by at least 50% while producing feedstock for microalgae cultivation, fertilizer (as organic stream) and pure water that may be used by the same companies generating WW. A techno-economic analysis of the pilot process will be presented here, in order to show how microalgae producers could boost their competitiveness and growth across Europe, thanks to the scale-up and further commercialisation of a new eco-innovative process. With its environmental benefits, the process proposed is supporting the well-known European Green-deal challenges. Moreover, the production of microalgae, a well-known human and animal food or nutritional supplement, is in line with the EU strategy for developing the Bio economy throughout Europe
Flight Campaign Results and Prospects of High-Altitude Balloons for Low Cost Spacecraft Technology Testing
No full textZero-pressure and super-pressure stratospheric balloons are widely used, high performance platforms for scientific research and technology development. The complexity and cost of such platforms and of the associated ground infrastructure is such that they are typically operated by space agencies or large research institutions only. This paper deals with a much simpler and affordable variant of the High-Altitude Balloon (HAB) technology, i.e. the so called sounding balloons, which are nowadays available at very low cost from commercial vendors and freely operable. Although with reduced performance in terms of flight duration and payload mass, sounding balloons have an excellent potential as testing platforms for flight hardware in the near-space environment.
The main goal of the work here reported was to create a low-cost near-space platform for experimenting and testing on telecommunication hardware in the ISM (Industrial, Scientific, and Medical) bands, namely 900 MHz (UHF) and 2.4 GHz (S-Band). In particular, the goal was to assess the electromagnetic noise in the ISM bands simulating the operational environment of a LEO constellation dedicated to IoT telecommunications. To this end, we set up a system based on a commercial, low-cost HAB. We report the design phase, the operative mission phase, and finally discuss the data collected throughout a fully successful campaign of five launches
- …
