Urban fashion policies: lessons from the Barcelona catwalks

Since at least a decade, Barcelona is on the world map of fashion: Antonio Mirò, Mango, Desigual, Agatha Ruiz de la Prada are famous Barcelona-based stylists teaming up with other large Spanish fashion firms, like Zara, and commercial outlets, like El Corte Ingles, to attract a large interest on local fashion and fashion-based events. Thus, Barcelona has become a straightforward “shopping destination” for millions of international visitors, developing a shopping-related image, various specialised “fashion clusters” for different market targets, and a number of fashion-related events attracting both professionals and a dedicated general audience, like the 080 Barcelona and Bread & Butter. Barcelona’s liberal and leisure-related image can be easily associated with fashion, so if the national capital Madrid retains its role of business capital of the country even in relation to fashion, Barcelona could be considered the emergent “catwalk” of the Mediterranean, challenging other fashion capitals of Europe like Milan and Paris. The article analyses the urban strategy to foster the fashion industry in Barcelona through a redefinition of the “soft” factors establishing the substance of a fashion capital: image, place qualities, events, connectedness and social embeddedness. Tourism, unsurprisingly, is an important component of such strategy. The growth of Barcelona to the stardom of international leisure and cultural tourism is mostly about the “liminal” nature and the symbolically-charged activities of visitors that can be easily extended to fashion and fashion buying behaviour. Through a number of interviews and the analysis of strategy documents and reports, the authors unravel this relationship and assess the effectiveness of this strategy face to other factors playing against a more enduring rooting of fashion industries in the city, like the volatility of the sector, the insufficient international connectedness of the city and its business orientation, and the reorientation of the tourist supply towards low-cost visitors segments.

The Student City. Strategic Planning for Student Communities in EU Cities

Students are the citizens and the high-skilled working class of tomorrow. They keep cities lively and diverse. They are the main consumers of cultural and recreational facilities. They have a distinct expenditure pattern that in some cases is crucial to support the economy of whole cities or specific neighborhoods. Increased international students' mobility is a major vector of socio-economic integration between regions of Europe. However, the conditions for a full integration of student communities in local communities are not always met. Students are still an "invisible population", with little space in local policy, no decision power, and an ambiguous role in social development. The importance of human capital as a determinant of the competitiveness of cities demands pro-active, integral city policies targeting this community. Whereas education programs are generally carried out at the national or regional level, they often neglect the "urban" dimension of the issue, forgetting that human capital is highly mobile, and that it needs to be attracted, welcomed and managed locally. A new EURICUR study intends to contribute to the elaboration of a framework for comprehensive strategic action aiming at the integration of student communities in urban development. To this aim, the essential characteristics of the relationship of students with host communities in European cities have been analysed, as well as the role of higher education institutions and other actors in building the "student-friendly" city. This framework has been tested in nine European cities: Rotterdam, Utrecht and Eindhoven (NL), München (D), Lyon and Lille (F), Venice (I), Birmingham (GB) and Helsinki (SF). A wide typology of situations and problems has been found, with some common points that are clear indications for policymakers. To name a few, the importance that firms today attach to flexible, locally-oriented education curricula, which puts increased pressure on HEIs to work together with local governments in the definition of their supply; and the importance of diverse, versatile student communities in building the creative city, which underscores the role of campus planning but also solicits a socially responsible attitude of firms in enhancing the quality of education facilities.

Commentary on a microfluidic platform to design crosslinked hyaluronic acid nanoparticles (cHANPs) for enhanced MRI

Strategies to enhance the relaxometric properties of gadolinium (Gd)-based contrast agents (CAs) for magnetic resonance imaging (MRI), without the chemical modification of chelates, have recently had a strong impact on the diagnostic field. We have taken advantage of the interaction between Gadolinium diethylenetriamine penta-acetic acid (Gd-DTPA) and the hydrogel structure of hyaluronic acid to design cross-linked hyaluronic acid nanoparticles down to 35 nm for use in MRI applications. The proposed bioformulations enable the control of the relaxometric properties of CAs, thus boosting the relaxation rate of T1. Our results led us to identify this approach as an adjustable scenario to design intravascularly injectable hydrogel nanoparticles entrapping Gd-DTPA. This approach overcomes the general drawbacks of clinically approved CAs having poor relaxivity and toxic effects

A Microfluidic Platform to design crosslinked Hyaluronic Acid Nanoparticles (cHANPs) for enhanced MRI

Recent advancements in imaging diagnostics have focused on the use of nanostructures that entrap Magnetic Resonance Imaging (MRI) Contrast Agents (CAs), without the need to chemically modify the clinically approved compounds. Nevertheless, the exploitation of microfluidic platforms for their controlled and continuous production is still missing. Here, a microfluidic platform is used to synthesize crosslinked Hyaluronic Acid NanoParticles (cHANPs) in which a clinically relevant MRI-CAs, gadolinium diethylenetriamine penta-acetic acid (Gd-DTPA), is entrapped. This microfluidic process facilitates a high degree of control over particle synthesis, enabling the production of monodisperse particles as small as 35 nm. Furthermore, the interference of Gd-DTPA during polymer precipitation is overcome by finely tuning process parameters and leveraging the use of hydrophilic-lipophilic balance (HLB) of surfactants and pH conditions. For both production strategies proposed to design Gd-loaded cHANPs, a boosting of the relaxation rate T(1) is observed since a T(1) of 1562 is achieved with a 10 μM of Gd-loaded cHANPs while a similar value is reached with 100 μM of the relevant clinical Gd-DTPA in solution. The advanced microfluidic platform to synthesize intravascularly-injectable and completely biocompatible hydrogel nanoparticles entrapping clinically approved CAs enables the implementation of straightforward and scalable strategies in diagnostics and therapy applications

Venice as a short-term city. Between global trends and local lock-ins

This paper examines the ongoing transition of Venice towards a short-term city, posited as an urban form which accommodates the dwelling practices of temporary populations as tourists, at the expenses of a stable resident population. This shift is approached through the conceptual framework of resilience, which is also explored in its political and discursive dimensions. At the base of the emergence of a short-term city, we analyse the redistributive impacts of short-term rentals mediated by digital platforms and their influence on the housing market, but also the related entrenchments of a local policy agenda supporting the resilience of the industry itself above that of the city as a living organism. After illustrating the development of the hospitality sector in the city fabric over the last four decades and presenting the historical challenges that Venice has been facing in regard to its capacity to retain a stable population, we seek to unravel the debate on ‘the future of Venice’, which confronts local and global agents defending a ‘conservationist’ approach for Venice as an ineluctably tourist city, with social actors who claim for the defence of residence – and therefore for a ban on STR – as a necessary condition for a socially resilient alternative