The struggle of dutch transport regions: Life and death of a regional planning concept

In the Netherlands it was commonly believed that a comprehensive regional transport policy was the only way of achieving the objectives of national transport policy. A new institution was created: the transport region. Expectations ran high, but many transport regions never reached the implementation stage. Analysis of the national policy and the actual development of the transport regions shows a continuous struggle between the transport region as a policy concept on the one hand and the transport region as an administrative institution on the other. The anticlimax that resulted from this struggle seems to have been inevitable: the transport regions have officially been abolished. Their role has been taken over by the provinces. On the one hand, this provides opportunities for avoiding the mistakes made in the past. On the other hand, this shift holds threats, which may obstruct the making and implementation of effective regional transport policy.     

Jihadism au rebours: Orientalism and Occidentalism for a Counter‐Hegemonic Liberation Theology

Following its colonial project, Western Europe imposed a political and cultural understanding of state nationalism and religious homogeneity on the entire world in the nineteenth and twentieth centuries. In parallel with this twofold process, “Religious Nationalism” emerged during the Cold War, affecting the Middle East and framing an updated Abrahamic version of religious supremacism: Wahhabi Islam, the Iranian Revolution, and Israeli Orthodox Judaism were politically backed, becoming the frontrunners of a new Global‐Religious narrative of conflict. This article aims to critically analyse the Western‐Islamic manipulation of “Jihadism” as an artificial and fabricated product, starting from the “deconstruction” of Jihad–Jihadism as an anti‐hegemonic narrative. The anti‐colonial “Islamic” framework of resistance to the Empire (United States) has effectively adopted the same colonial methodology: using violence and sectarianism in trying to reach its goals. Is the Islamic Supremacist “narrative” more influenced by Western thought than by a real understanding of Islam? At the same time, this article aims to stress the historical reasons why the Arab world has been artificially affected by a peculiar form of “Religious Revanchism” which can be understood only if O. Roy's Holy Ignorance dialogues with Steve Biko's Consciousness in emphasising the need for an updated Islamic Liberation Theology.     

Experiencing Ancient Buildings from a 3D GIS Perspective: a Case Drawn from the Swedish Pompeii Project

In recent times, archaeological documentation strategies have been considerably improved by the use of advanced 3D acquisition systems. Laser scanning, photogrammetry and computer vision techniques provide archaeologists with new opportunities to investigate and document the archaeological record. In spite of this, the amount of data collected and the geometrical complexity of the models resulting from such acquisition processes have always prevented their systematic integration into a geographic information systems (GIS) environment. Recent technological advances occurred in the visualization of 3D contents, led us to overcome the aforementioned limitations and set up a work pipeline in which was possible to put the 3D models not only in the context of data visualization but also in the frame of spatial analysis. The case study described is a part of the Swedish Pompeii Project, a research and fieldwork activity started in 2000 with the purpose of recording and investigating an entire Pompeian city block, Insula V 1. As an additional part of the research, a laser scanning acquisition campaign was conducted in the last few years. The resulting models were thus meant to be used to develop further research lines: Among these, a 3D GIS system was expected to be set up with the purpose to (i) collect in the same geo-referenced environment, different typologies of documentation gathered in the context of the Swedish Pompeii Project; (ii) inter-connect 3D models with the project website; (iii) use the third dimension as a further analytical field of investigation, in the form of spatial analysis and cognitive simulation.     

GOVERNMENT QUALITY AND THE ECONOMIC RETURNS OF TRANSPORT INFRASTRUCTURE INVESTMENT IN EUROPEAN REGIONS

Transport infrastructure investment is a cornerstone of growth‐promoting strategies. However, the link between infrastructure investment and economic performance remains unclear. This may be a consequence of overlooking the role of government institutions. This paper assesses the connection between regional quality of government and the returns of different types of road infrastructure in the regions of the European Union. The results unveil the influence of regional quality of government on the economic returns of transport infrastructure. In weak institutional contexts, investment in motorways—the preferred option by governments—yields significantly lower returns than the more humble secondary road. Government institutions also affect the returns of transport maintenance investment.     

Thin-folded Shell for the Renewal of Existing Wooden Roofs

In this article, a technique for the renewal of historic building wooden roofs is presented. The solution can be used for the strengthening of existing wooden roofs against excessive lateral thrusts on the peripheral wall or for the recovery of the attics, as it allows removing the existing structural elements, such as possible wooden truss-works of no artistic value. With minor adaptations, the solution can be addressed to enhance the building seismic performance. The technique is minimally impairing on existing buildings and can be applied also in new constructions.

The technique is based on the construction of a thin folded shell, overlaying the existing pitches. Emphasis is given to lightweight folded shells, obtained by overlaying thin plywood panels on the existing roof rafters and planks, without modifying the overall architectural layout.

The technique conceptual design is discussed and a simplified analytical method is proposed, which allows for the clarification of the role of each structural component and can be adopted for the folded shell proportioning and design. The analytical results are validated against numerical results obtained with reference to some case studies. Ultimately, emphasis is given to the detailing, whose correct execution is mandatory for the success of the proposed structural intervention.     

Industrial policies in a Marshallian-based multilevel perspective

Drawing on a multilevel framework of Marshallian external economies, we present a perspective on the foundations of enterprise policies across different levels of government. In so doing, we add complexity to the traditional approach to industrial districts, which often disregards the role of supra-local policies. The argument is based on the idea that the main task of policy-makers is not just to provide generic public goods for communities of people defined by administrative boundaries, but also to support the provision of public goods that strengthen the competitiveness and innovative capacity of social and productive systems functioning at various territorial scales, from that of compact centres of industry to the nation-state and beyond. We apply this multilevel framework to the interpretation of the Italian enterprise policies.     

A Post-Imperial Cold War Paradox: The Anglo-Nigerian Defence Agreement 1958–62

As the recent and current French military interventions in West Africa have illustrated, France succeeded in establishing long-lasting security relationships with its former colonies during the transfer of power. In Britain’s case, by contrast, decolonisation was largely followed by military withdrawal. This was not, however, for lack of trying. The episode of the Anglo-Nigerian Defence Agreement clearly illustrates that Britain, driven by its global cold war military strategy, wanted to secure its long-term interests in sub-Saharan Africa. The agreement was first welcomed by the Nigerian elite, which was not only anglophile and anti-communist, but also wanted British military assistance for the build-up of its armed forces. Yet, in Nigeria, the defence pact was faced with mounting opposition, and decried as a neo-colonial scheme. Whereas this first allowed the Nigerian leaders to extract strategic, material and financial concessions from Britain, it eventually led to the abrogation of the agreement. Paradoxically, Britain’s cold war grand strategy created not only the need for the agreement, but also to abrogate it. In the increasingly global East-West struggle, the agreement was strategically desirable, but politically counterproductive.     

The intercalatus nucleus of Staderini

Rutilio Staderini was one of the leading Italian anatomists of the twentieth century, together with some scientists, such as Giulio Chiarugi, Giovanni Vitali, and others. He was also a member of a new generation of anatomists. They had continued the tradition of the most famous Italian scientists, which started from the Renaissance up until the nineteenth century. Although he carried out important studies of neuroanatomy and comparative anatomy, as well as embryology, his name is rarely remembered by most medical historians. His name is linked to the nucleus he discovered: the Staderini nucleus or intercalated nucleus, a collection of nerve cells in the medulla oblongata located lateral to the hypoglossal nucleus. This article focuses on the biography of the neuroanatomist as well as the nucleus that carries his name and his other research, especially on comparative anatomy and embryology.     

Effectiveness of FRCM Reinforcement Applied to Masonry Walls Subject to Axial Force and Out-Of-Plane Loads Evaluated by Experimental and Numerical Studies

ABSTRACT

An experimental campaign and a numerical analysis devoted to the investigation of the out-of-plane behavior of masonry walls reinforced with Fiber Reinforced Cementitious Matrix (FRCM) are presented here. The main goal of this study is to analyze and evaluate the effectiveness of the strengthening system, by discussing failure modes and capacity of strengthened masonry walls, in order to assess their behavior under out-of-plane horizontal actions, such as, for example, seismic actions. A purposely designed experimental set-up, able to separately and independently apply an axial force and out-of-plane horizontal actions on masonry walls, was used. Experimental results are discussed and compared with the outcomes of nonlinear analyses performed on simplified finite element models of the walls. A proper evaluation of the flexural capacity of FRCM strengthened walls is the first step of the ongoing process of drawing reliable code guidelines leading to a safe design of strengthened masonry structures.