Search results for "Proa"
showing 10 items of 1834 documents
Il ruolo del white paper sulle offerte al pubblico di cripto-attività alla luce della proposta MiCA
2022
La proposta MiCA, nel regolare il white paper sulle offerte di crypto-assets, sembra tenere in considerazione i benefici e i limiti dei sistemi di voluntary e di mandatory disclosure, non optando integralmente né per il primo, né per il secondo. In quest’ottica, se può condividersi l’approccio regolamentare diretto a graduare, a seconda della tipologia di token offerto, sia il contenuto che l’assoggettamento del documento a mera notifica o ad approvazione ex ante da parte dell’Autorità competente, dubbi sorgono in ordine all’indistinta allocazione dell’onere della prova in capo all’oblato, nei casi di violazione della disciplina del relativo white paper.
Appropriazione e (ri)semantizzazione dello spazio urbano: lo sport in una piazza palermitana
2019
Il contributo, attraverso uno studio di campo, con un approccio geografico culturale esplora le modalità attraverso cui uno spazio urbano, piazza Vittorio Emanuele Orlando a Palermo, può essere oggetto di complessi processi di (ri)semantizzazione. La piazza diviene infatti luogo per sport giovanili improvvisati, al centro di dialettiche opposte (ufficialità/improvisazione) e di forme multistratificate di socialità e aggregazione.
La Media Education al Centro Tau. Dalla teoria alla pratica
2022
Il contributo illustra le attività di media education del Centro Tau di Palermo come approccio per la costruzione di una civic intentionality (Mihailidis and Thevenin 2013) nei giovani che frequentano questo centro di aggregazione giovanile collocato in una delle aree più colpite da disagio sociale della città di Palermo.
The laparoscopic approach to Acute Mesenteric Ischemia is today unclear and less debated (AMI). There are in fact no clinical evidences on this parti…
2016
The laparoscopic approach to Acute Mesenteric Ischemia is today unclear and less debated (AMI). There are in fact no clinical evidences on this particular focus and only few articles can be found in several databases (pubmed, cochrane library, etc.), and the problem concerns both diagnostic and therapeutic utilization of the procedure. These considerations were already taken into account in 2012 EAES guidelines where the Grade of Recommendation (GoR) of laparoscopy in AMI was low in both diagnostic and therapeutic aspects. According to the new Oxford Classification [1], the use of laparoscopy in patients with suspicious or diagnosed AMI presents a weak GoR.
Droghe leggere e criminalità organizzata: una relazione problematica
2022
Il contributo analizza il tema dei rapporti tra trattamento penale delle droghe c.d. “leggere” e contrasto alla criminalità organizzata dedita al narcotraffico, con riguardo all’ordinamento europeo, internazionale e di alcuni Paesi dell’UE (Spagna, Portogallo, Grecia, Germania e Italia). Seguendo un approccio di tipo integrato, all’analisi del dato normativo si affianca la descrizione della fenomenologia dei traffici e la valutazione dei primi effetti che le riforme antiproibizioniste entrate in vigore in alcuni ordinamenti del Nord e del Sud America hanno prodotto sul fronte del mercato illecito. Il fine è di evidenziare i punti di forza e di debolezza dei modelli di depenalizzazione, tene…
Student Partners in Task Design in a computer medium to promote Foundation students' learning of mathematics
2018
International audience; A team consisting of three mathematics education teacher-researchers, four former Foundation students (called Student Partners, SPs), and two analytic assistants worked together to produce mathematical tasks in a computer medium for the mathematical learning of current Foundation students (FSs). We have explored the collaboration between the SPs and researchers, the processes and outcomes of task design, and the contribution of the collaboration to tutorial teaching of FSs. We seek insight into the learning of all concerned of mathematics, mathematics teaching, task design and personal-professional development. The project is ongoing. Here we introduce the project an…
Building collective capabilities through ICT in a mountain region of Nepal: where social capital leads to collective action
2012
In this paper, we explore how ICT can lead to development specifically human development in Sen's capability approach. In answering to the critique that Sen views capabilities as the individual, we incorporate the societal level by adding collective capabilities. We propose that ICT helps to create or enhance SC of communities which in turn can lead to development by building collective capabilities through collective action. To illustrate, we conducted a qualitative case study of an ICT initiative in a remote mountain region of Nepal. We found support for our proposition and further that developing collective capabilities also simultaneously enhanced individual capabilities. We contribute …
Postnatal Neurogenesis and Neuronal Regeneration
2004
The discovery of neurogenesis in the adult brain has challenged one of the central dogmas of neuroscience. Pioneer reports in rodents seed the ground for a detailed description in birds and reptiles, which was finally confirmed in discrete regions of several mammalian species including humans. This neurogenetical capability may serve as the basis for neuronal regeneration, as has already been described in the reptilian brain, and thus may represent a promising therapeutic approach. Consequently, in the last years there has been an important effort to deepen our knowledge of the biology, the functional significance and the regulation of adult neurogenesis.
"Public Governance of Cultural Heritage". Using the institution of Trust to recover the degraded cultural assets owned by a Municipality
In Italy, the cultural heritage care has always been charged primarily to the State or,more generally, to the Public Sector, especially in the light of its natural aptitude to pursue general interests. However, nowadays the primacy of the public actors (first and foremost the Municipalities, viewed more and more as main actors in charge for the care of cultural heritage), risks being questioned by increasingly stringent budgetary constraints. The latter have been compromising the capability to guarantee a fair and widespread protection and to make the cultural heritage available to the community, as witnessed by the progressive accumulation of degraded or abandoned cultural heritage over ti…