59 research outputs found
La casa di Marco Polo. Le indagini archeologiche e i documenti. Una ricostruzione.
No full textPresentazione dello scavo del Teatro Malibran (Venezia) che ha consentito di identificare muri, fondazioni e componenti della casa di Marco Polo . I risultati dello scavo archeologico (illustrati da R. Cester) sono considerati anche alla luce dei documenti per ricostruire l'articolazione e l'elevato della casa (M. Agazzi)
Marco Polo’s House. Archaeological Investigations and Documents. A Reconstruction
No full text: Presentazione dello scavo del Teatro Malibran (Venezia) che ha consentito di identificare muri, fondazioni e componenti della casa di Marco Polo . I risultati dello scavo archeologico (illustrati da R. Cester) sono considerati anche alla luce dei documenti per ricostruire l'articolazione e l'elevato della casa (M. Agazzi)
”Puff of Smoke”: an MR/PET Case of Moyamoya Disease
No full textPerfusion and Metabolism Mismatch in a Cerebral Arteriovenous Malformation: A PET-MR Cas
Palazzo Priuli Manfrin a Cannaregio: nuovi dati per la prima Venezia
No full textRiassunto
Gli scavi all’interno del palazzo affacciato sul Canale di Cannaregio hanno restituito evidenze ascrivibili ad un ampio arco cronologico, dall’VIII secolo d.C. all’epoca moderna. Di rilievo sono in particolare i dati emersi alle maggiori profondità, connessi alla genesi dell’abitato e alle dinamiche insediative della prima Venezia. Il contributo si focalizza su tali scoperte, integrando il dato di scavo con l’apporto delle analisi di dettaglio.
Abstract
The excavations inside the building overlooking the Cannaregio Canal returned archaeological evidence dated from the 8th century AD to the modern era. The deepest pits gave back the most relevant data, connected to the genesis of the town and the settlement dynamics of the first Venice. The contribution focuses on these discoveries, combining the excavation data with the results of detailed studies
Direct Comparison of the Effect of Processing Conditions in Electrolyte-Gated and Bottom-Gated TIPS-Pentacene Transistors
No full textfirst_pagesettings
Open AccessFeature PaperArticle
Direct Comparison of the Effect of Processing Conditions in Electrolyte-Gated and Bottom-Gated TIPS-Pentacene Transistors
by Nicolò Lago 1,*ORCID,Marco Buonomo 1,Federico Prescimone 2,Stefano Toffanin 2ORCID,Michele Muccini 2 andAndrea Cester 1
1
Department of Information Engineering, University of Padova, 35131 Padova, Italy
2
Institute of Nanostructured Materials (ISMN), National Research Council (CNR), 40129 Bologna, Italy
*
Author to whom correspondence should be addressed.
Academic Editor: Horng-Long Cheng
Electron. Mater. 2022, 3(4), 281-290; https://doi.org/10.3390/electronicmat3040024 (registering DOI)
Received: 6 September 2022 / Revised: 21 September 2022 / Accepted: 23 September 2022 / Published: 27 September 2022
(This article belongs to the Special Issue Feature Papers of Electronic Materials (Second Volume))
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Abstract
Among the plethora of soluble and easy processable organic semiconductors, 6,13-Bis(triisopropylsilylethynyl)pentacene (TIPS-P5) is one of the most promising materials for next-generation flexible electronics. However, based on the information reported in the literature, it is difficult to exploit in field-effect transistors the high-performance characteristics of this material. This article correlates the HMDS functionalization of the silicon substrate with the electrical characteristics of TIPS-P5-based bottom gate organic field-effect transistors (OFETs) and electrolyte-gated organic field-effect transistors (EGOFETs) fabricated over the same platform. TIPS-P5 transistors with a double-gate architecture were fabricated by simple drop-casting on Si/SiO2 substrates, and the substrates were either functionalized with hexamethyldisilazane (HMDS) or left untreated. The same devices were characterized both as standard bottom-gate transistors and as (top-gate) electrolyte-gated transistors, and the results with and without HMDS treatment were compared. It is shown that the functionalization of the silicon substrate negatively influences EGOFETs performance, while it is beneficial for bottom-gate OFETs. Different device architectures (e.g., bottom-gate vs. top-gate) require specific evaluation of the fabrication protocols starting from the effect of the HMDS functionalization to maximize the electrical characteristics of TIPS-P5-based devices
I licenziamenti nel Jobs Act = Layoffs in the Jobs Act. WP C.S.D.L.E. “Massimo D’Antona”.IT – 273/2015
No full textThe paper analyzes in details the latest regulation about the sanctions provided in case of wrongful or unfair dismissal. These rules are included in the Restatement (“Legge Delega”) No. 183 of 2014 and in the subsequent legislative decree No. 23 of 2015, which implemented the reform.
This work is part of the Labour Law Treatise edited by Mattia Persiani and Franco Carinci.
The Author analyzes the most important Reform’s profiles, that will be applied to the employees hired after the law will be in force.
In particular, the Author considers the limited cases under which the reinstatement is guaranteed, that’s to say only for discriminatory and null dismissals and for few cases of unfair disciplinary dismissals, not in case of redundancy for economic reasons.
When the reinstatement is not provided, the law assigns to the employee only an economic indemnity, calculated in reason of seniority. In this latter case, the employment relationship will be held as definitely terminated. With regards to this rule, the Author wonders if the latest national regulation could be considered contrasting with the European legislation
Iron Losses Prediction with PWM Supply Using Low and High Frequency Measurements: Analysis and Results Comparison
No full textIn this paper, two different methods for iron loss prediction are analyzed. The first method is based on the classical separation of loss contributions (hysteresis, eddy-current, and excess losses). The model requires loss contribution separation using iron loss measurements with sinusoidal supply. In this paper, this method will be called the ldquolow-frequency method.rdquo The second method, named the ldquohigh-frequency method,rdquo is based on the assumption that, under pulsewidth modulation supply, the higher order flux density harmonics do not influence the magnetic work conditions. These magnetic conditions depend only on the amplitude of the fundamental harmonic of the flux density. In this paper, both the proposed methodologies and the related measurements are described in detail, and the obtained results are compared with the experimental ones. The experimental results show that both methods allow getting excellent results. The high-frequency method is better than the lower one but requires a more complex test bench. Depending on the accuracy required by the user, the more handy method can be chosen, with the guarantee that the estimation errors will be lower than 5
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