1,142 research outputs found
Developing recovery oriented services and co-production in mental healthcare: Building- up on existing promising organisational practices
Recovery, as a patient-centred emergent transformative concept in mental healthcare, requires a change in the culture and practice of organisations at different levels. This paper investigates the potential of nurturing existing recovery oriented initiatives as promising practices for the re-orientation of mental healthcare provision. In the field of social innovation, promising practices are intended as very context-linked sustainable practices which open up possibilities of societal radical transformation based on people’s real needs and existing assets. Similarly, in mental healthcare services, the authors argue that emergent promising recovery oriented and co-produced practices can favour the shift from a traditional top-down culture to a more collaborative one. This paper is based on an experimental action-research project, Recovery CO–LAB, developed in collaboration with the Mental Health Department of Spedali Civili di Brescia, aiming to explore how service design could help the organisation to increase its orientation toward recovery
Envisioning and evolving: Future evolution of the concept and the practice of service design
ervice Design is evolving from an emerging field, breaking new ground in the design and service research areas, to a more mature stage, developing a set of fundamental concepts, methods and principles that can provide the foundation for its further significance and impact in both research and practice. This paper reflects on the roots and recent evolution of service design in terms of fundamental concepts, methods and outcomes, taking into account the papers in the Envisioning and Evolving track. It considers how the growing interrelation with close fields of service research is introducing useful “contaminations” and reports how the Service perspective is revealing its potential to bring life to technical and entrenched systems. It goes on to argue that design should aim to bring services to life to prove its real, distinguishing value and contribution
The Dark Side of the Mediterranean Geological Record: the Sapropel Layers and a Case Study from the Ionian Sea.
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Life Cycle Assessment of Innovative Asphalt Mixtures Made with Crumb Rubber for Impact-Absorbing Pavements
This study applies the life cycle assessment methodology to evaluate the environmental impacts of shock-absorbing pavements fabricated with recycled materials (crumb rubber and a colored pigment called ferrotone), employing the “cradle-to-grave” approach, in which the impacts of all life cycle phases (from materials’ acquisition to the end-of-life of the pavement) are included. The analysis compares the impacts of standard and innovative asphalt materials, considering cold and hot production processes. In addition, three different lifespans are simulated for the pavement structures: the reference service life until the first intervention is considered to be 5 years, and the following scenarios consider that the alternative asphalt materials may last 20% less (4 years) or 20% longer (6 years) than the reference service life. The analysis uses non-renewable cumulative energy demand (nr-CED) and global warming potential (GWP) as main indicators to determine the environmental impacts over a 45-year analysis period. The results show that adopting the “dry process” (consisting of adding the rubber as a partial substitution for aggregates) increases the overall impacts due to the need for higher contents of binder. However, if the alternative pavement structures last 20% longer than the reference, they would generate lower impacts in terms of nr-CED and GWP
La progettazione integrata nell\u2019industria agro-alimentare
Il caseificio esaminato \ue8 di tipo artigianale, poich\ue9 la caseificazione avviene ancora con tecniche tradizionali ad opera di 4 addetti. I locali destinati alla produzione, ricavati nell\u2019ambito di una vecchia azienda agricola, nonostante siano stati ristrutturati, risultano scarsamente adeguati ai requisiti igienici e di sicurezza richiesti per gli edifici destinati ad attivit\ue0 alimentare. Il layout non \ue8 lineare e rende difficile lo svolgimento delle attivit\ue0. Nella scelta delle finiture si nota una certa sensibilit\ue0 aziendale nell\u2019adeguarsi ai dettami del D.L.vo 155/97, ma certe strutture costituiscono un pericolo per l\u2019igiene e la sicurezza dei lavoratori
La progettazione integrata applicata a piccoli caseifici e malghe della Val Camonica
L\u2019indagine, condotta su piccole realt\ue0 casearie della Val Camonica, applicando la metodologia della \u201cprogettazione integrata\u201d, ha posto in evidenza i principali elementi critici relativi agli aspetti strutturali, ambientali e gestionali: i layout non garantiscono sufficienti condizioni igieniche, i rivestimenti non sono sufficientemente resistenti agli urti, le pendenze non agevolano il drenaggio dell\u2019acqua, alcune parti di soffitto e pareti presentano macchie d\u2019umido e muffe, le operazioni di manutenzione e pulizia di locali e apparecchi di illuminazione non sono svolte con sufficiente cura.
Pertanto sulla base di quanto emerso sono stati individuati nuovi criteri progettuali al fine di ridurre l\u2019insorgenza di conflittualit\ue0 nell\u2019applicazione dei regolamenti vigenti
Borrowed contexts for attributed graphs
Borrowed context graph transformation is a simple and powerful technique developed by Ehrig and König that allow us to derive labeled transitions and bisimulation congruences for graph transformation systems or, in general, for pocess calculi that can be defined in terms of graph transformation systems. Moreover, the same authors have also shown how to use this technique for the verification of bisimilarity. In principle, the main results about borrowed context transformation do not apply only to plain graphs, but they are generic in the sense that they apply to all categories tha satisfy certain properties related to the notion of adhesivity. In particular, this is the case of attributed graphs. However, as we show in the paper, the techniques used for checking bisimilarity are not equally generic and, in particular they fail, if we want to apply them to attributed graphs. To solve this problem, in this paper, we define a special notion of symbolic graph bisimulation and show how it can be used to check bisimilarity of attributed graphs.Postprint (published version
Field investigation of novel self-sensing asphalt pavement for weigh-in-motion sensing
The integration of weigh-in-motion (WIM) sensors within highways or bridge structural health monitoring systems is becoming increasingly popular to ensure structural integrity and users safety. Compared to standard technologies, smart self-sensing materials and systems present a simpler sensing setup, a longer service life, and increased durability against environmental effects. Field deployment of such technologies requires characterization and design optimization for realistic scales. This paper presents a field investigation of the vehicle load-sensing capabilities of a newly developed low-cost, eco-friendly and high durability smart composite paving material. The novel contributions of the work include the design and installation of a full-scale sensing pavement section and of the sensing hardware and software using tailored low-cost electronics and a learning algorithm for vehicle load estimation. The outcomes of the research demonstrate the effectiveness of the proposed system for traffic monitoring of infrastructures and WIM sensing by estimating the gross weight of passing trucks within a 20% error during an autonomous sensing period of two months
Concurrent constraint programming with process mobility
We propose an extension of concurrent constraint programming with primitives for process migration within a hierarchical network, and we study its semantics. To this purpose, we first investigate a "pure " paradigm for process migration, namely a paradigm where the only actions are those dealing with transmissions of processes. Our goal is to give a structural definition of the semantics of migration; namely, we want to describe the behaviour of the system, during the transmission of a process, in terms of the behaviour of the components. We achieve this goal by using a labeled transition system where the effects of sending a process, and requesting a process, are modeled by symmetric rules (similar to handshaking-rules for synchronous communication) between the two partner nodes in the network. Next, we extend our paradigm with the primitives of concurrent constraint programming, and we show how to enrich the semantics to cope with the notions of environment and constraint store. Finally, we show how the operational semantics can be used to define an interpreter for the basic calculus.
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