Search results for "Timo"

La catena del valore nelle organizzazioni produttive di servizi. Il capitale sociale della città

2005

The urban unity-difference, formed of the social community interacting with the human, natural and constructed environments, produces private and social values or benefits. Interactions among the "services supplying urban firm" and the social, economic and natural environments produce value flows that dinamically form and exchange in the value chain. The New Economics approach is used to analyze the functioning principles of such a kind of value chain. Moreover, the application of a multicriterial operational model for the valuation of variations of social capital produced by every kind of private o public "firm-market system" is outlined. The subject is rilevant: in the public decisional c…

Introduzione al volume "Interaktion im Fremdsprachenunterricht"

2017

Nonlinear beam self-cleaning in a coupled cavity composite laser based on multimode fiber

2017

International audience; We study a coupled cavity laser configuration where a passively Q-switched Nd:YAG microchip laser is combined with an extended cavity, including a doped multimode fiber. For appropriate coupling levels with the extended cavity, we observed that beam self-cleaning was induced in the multimode fiber thanks to nonlinear modal coupling, leading to a quasi-single mode laser output. In the regime of beam self-cleaning, laser pulse duration was reduced from 525 to 225 ps. We also observed a Q-switched mode-locked operation, where spatial self-cleaning was accompanied by far-detuned nonlinear frequency conversion in the active multimode fiber.

Fiberless, Multi-Channel fNIRS-EEG System Based on Silicon Photomultipliers: Towards Sensitive and Ecological Mapping of Brain Activity and Neurovasc…

2020

Portable neuroimaging technologies can be employed for long-term monitoring of neurophysiological and neuropathological states. Functional Near-Infrared Spectroscopy (fNIRS) and Electroencephalography (EEG) are highly suited for such a purpose. Their multimodal integration allows the evaluation of hemodynamic and electrical brain activity together with neurovascular coupling. An innovative fNIRS-EEG system is here presented. The system integrated a novel continuous-wave fNIRS component and a modified commercial EEG device. fNIRS probing relied on fiberless technology based on light emitting diodes and silicon photomultipliers (SiPMs). SiPMs are sensitive semiconductor detectors, whose large…

ITALIAN COASTAL COMMUNITIES’ WILLINGNESS TO PAY FOR THE MITIGATION OF CLIMATE CHANGE EFFECTS ON THE FISHING INDUSTRY

2020

SART and Individual Trial Mistake Thresholds: Predictive Model for Mobility Decline

2021

The Sustained Attention to Response Task (SART) has been used to measure neurocognitive functions in older adults. However, simplified average features of this complex dataset may result in loss of primary information and fail to express associations between test performance and clinically meaningful outcomes. Here, we describe a new method to visualise individual trial (raw) information obtained from the SART test, vis-à-vis age, and groups based on mobility status in a large population-based study of ageing in Ireland. A thresholding method, based on the individual trial number of mistakes, was employed to better visualise poorer SART performances, and was statistically validated with bin…

The Personal Repertoire and Its Materiality : Resources, Means and Modalities of Languaging

2023

The chapter is a theoretical discussion of the concept of personal repertoire and its application in the context of applied linguistics, particularly in the study of language learning and development. It questions conceptualisations that understand language learning as acquisition of abstract, decontextual and disembodied language knowledge and argues that learners’ know-how is not based on any kind of ‘mental grammar’, but on a personal repertoire of different multimodal semiotic resources. Bringing together ‘old’ and ‘new’ arguments for materialism, personal repertoires are examined focussing on how embodied agentive activity is intertwined with the socially structured environments and th…

A cognitive/decision-making model of evaluation for ethical urban and building renewal

2009

Creativity is a strategic factor not only in the production sector, but also for planning, development and management of the city. The physical shape of the city is determined by the plan of buildings and settlements as a whole. Nevertheless, the functional and aesthetical criteria alone are inadequate, if you adopt the view of sustainability. In particular, from biological, ecological and economic points of view, the shape of the sustainable city is the result of a process of creative choice of traditional and innovative forms, materials and technologies that contribute to the quality of buildings and urban ambient. This principle applies a fortiori in cities interested by not-negligible p…

Monete in contesto dall’Acropoli di Gela : (scavi 1952–1953, 1955, 1961)

2022

This work examines the monetary finds from the Acropolis of Gela during the excavations of 1952–1953, 1955 and 1961. It is possible to reconstruct the contexts of discovery for 106 specimens, which come from the main occupation phases of the site, between the fifth and third centuries BC. By reconstructing the contexts it was possible to establish the nature of the monetary finds (single finds or hoards) and the function of the coins within each context (accidental loss or deliberate deposition). The information drawn from the contextual associations offers the opportunity to outline the structure of circulation on the site, especially in relation to the end of the fifth century BC, and als…

Interactional means of teaming up: enacting the features of contemporary working life in a theater performance

2021

Abstract The article examines how the aspects of the social world are enacted in a theater play. The data come from a videotaped performance of a professional theater, portraying a story about a workplace organization going through a personnel training program. The aim of the study is to show how the core theme of the play – the teaming up of the personnel – is constructed in the live performance through a range of interactional means. By focusing on four core episodes of the play, the study on the one hand points out to the multiple changes taking place both within and between the different episodes of the play. On the other hand, the episodes of collective action involving the semiotic re…