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1.
This paper studies the territorial effects of the LEADER approach in Southern Europe, by analysing the region of Andalusia (Spain). Our research has revealed that, in many cases, projects were concentrated in the most dynamic, most populated areas, with a well-established business network with the financial and organizational capacity required to access European funding. In these areas, the economic leadership of the most dynamic municipalities has been reinforced at the expense of more depressed areas with little social capital and few businesses. These programmes have not, therefore, helped to mitigate territorial imbalances. In a minority of rural areas, however, this trend was not observed, which shows that although territorial inequality is a widespread problem in the practice of neo-endogenous rural development, it does not affect all areas to the same degree.  相似文献   
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Roads have manifold social and environmental impacts, including regional development, social conflicts and habitat fragmentation. ‘Road ecology’ has emerged as an approach to evaluate the various ecological and hydrological impacts of roads. This article aims to complement road ecology by examining the socio‐spatial processes of road building itself. Focusing on the Brazilian Amazon, a heavily‐studied context due to forest fragmentation by roads, the authors consider non‐state social actors who build ‘unofficial roads’ for the purpose of gaining access to natural resources to support livelihoods and community development. They examine four case studies of roads with distinct histories in order to explain the socio‐spatial processes behind road building in terms of profit maximization, land tenure claims, co‐operative and conflictive political ecologies, and constraints as well as opportunities afforded by the biophysical environment. The study cases illustrate the need for a multi‐pronged theoretical approach to understanding road building, and call for more attention to the role of non‐state actors in road construction.  相似文献   
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Neuron, a Greek term with a rustic background, made much of its way to its current significance since antiquity, when full recognition was achieved that sensory and motor signals travel through the animal body along nerves (neura, plural). Drawing from classic and recent historical scholarship, this study identifies the successive steps toward such a major breakthrough, starting from the usage of the expression in archaic times and continuing up to the much later transference of a mature theory into the modern world. It is shown that four main consecutive stages may be distinguished in the process: (a) incorporation of the word into early anatomical terminology; (b) theorizing on material composition, origin, properties, and role of the neura in animal bodies; (c) functional association of the neura with a transmitting vehicle; (d) identification of true anatomical and physiological correspondences. Upon this over 2000-year-old foundation is still being built one of the most relevant and fascinating scientific adventures of all time.  相似文献   
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This paper investigates the provenance of the black limestone of the monument known as Bocco, named after the king of Mauretania who presented Silla with this work as a sign of his submission to the power of Rome. A multi-method approach, comprising petrographic observations, carbon and oxygen isotope composition and electron paramagnetic resonance (EPR) spectra characteristics, was used for this purpose. The monument is part of a reconstruction of a rectangular base (approx. 8 × 2 m) which is likely to have served as the base for a bronze statuary group and is currently composed of six blocks of limestone whose exterior is engraved with a fine frieze. The results of the different analyses were compared with the data of a published database of the most important black limestone quarries exploited during Roman times in the Mediterranean area. The petrographic and physico-chemical parameters did not prove to be very effective in determining the provenance of the black limestone of Bocco; the isotopes result even raised some uncertainty as to whether all six blocks came from the same quarry, though this doubt was dispelled by the EPR data and, above all, by the evident petrographic similarity between them. Differences in the isotopic composition of the various blocks may be due to an in situ rock alteration process caused by interaction with an aqueous fluid. It was, however, impossible to determine with certainty the origin of the material of the stone artifact using the database available; it is possible that the black limestone of Bocco came from an ancient quarry that is likely to be located in north western Africa but has not yet been uncovered. An alternative hypothesis, according to which the limestone used for the monument of Bocco came from the ancient quarry of Ain el Ksir, one of the Tunisian quarries present in the database, is also discussed.  相似文献   
7.
In the summers of 1879 and 1881, while Freud was a research student in Ernst von Brücke's laboratory at the Institute of Physiology at the University of Vienna, he carried out an important though seldom remembered investigation on the internal structure of nerve fibers and cells. His contribution to this field is here examined in the context of the 19th-century debate regarding the existence of neurofibrils and of present views on the cytoskeleton. Freud was able to discern separate fine fibrils following straight courses within the nerve fibers, as well as concentric loops of striae surrounding the nuclei and converging towards the processes of the cell bodies in crayfish nervous tissue. He thus confirmed and extended observations made by Robert Remak almost 40 years earlier, which had remained controversial. Electron microscopy of the crustacean nervous system confirmed Freud's main points, which in turn vindicated those of Remak. Both researchers were looking at small bundles of microtubules, and thus they were among the first to picture the lacy intracellular framework that future cell biologists would call the cytoskeleton.  相似文献   
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This article explores the link between religion and politics, religious liberty and the rights of religious minorities, by focusing on the constitutions which Italian states adopted and discarded from 1796 to 1849. It concerns questions about the ‘national character’ and the rights and duties of the citizen, and argues that - far from being ‘an outlet’ for material discontent - questions of religious identity and pluralism were integral to the Risorgimento definition of liberty. In this context, the author explores also the Mazzinian vision of a democratic republic inspired by an acephalous and non-hierarchical civil religion, similar to the Unitarian Transcendentalism practiced by some of his New York admirers - a far cry from the ‘religions of politics’ inspired by Saint Simon and Auguste Comte.  相似文献   
9.
Abstract

During the period from 1914 to 1915, prior to Italy’s entry into the First World War, Freemasonry was a powerful force in Italian public life with a strong presence in every part of the nation and in the most vital organs of the State (parliament, public administration, the armed forces). Between them, the Grand Orient and the Grand Lodge of Italy counted 25,000 members and more than 500 lodges. Freemasons played a critical role in the campaign to mobilize Italian public opinion and political parties in support of Italy’s intervention in the war as an ally of France and Great Britain. To do so, they abandoned the movement’s traditional cosmopolitan and pacifist stances and adopted instead the objectives of the nationalists, a shift that would be consolidated during the war. Nonetheless, from 1917 onwards Italian Freemasons joined their counterparts in other European countries to press for the creation of a League of Nations to promote a new post-war universal order premised on the peaceful coexistence of independent and democratic nations. In examining the initiatives taken by Italian Freemasons in this period, this article focuses on the principles that inspired them, the language they adopted and the forms of communication and mobilization they used.  相似文献   
10.
Summary

This article offers a novel and comprehensive account of Walter Bagehot's political thought. It ties together an interpretation of Bagehot's liberal commitment to norms of discussion and deliberation, with an analysis of Bagehot's extensive arguments about the institutions of representative government. We show how Bagehot's opposition to American-style presidentialism, to parliamentary democracy, and to proportional representation were profoundly shaped by his conceptions of government by discussion, and the rule of public opinion. Bagehot's criticisms of English parliamentarianism, both of its pre-1832 and post-1832 varieties were also motivated by those principles, as was his own proposal for parliamentary reform. By examining the whole range of Bagehot's writings on representative government (not merely his preference for parliamentarianism over presidentialism) and by connecting his institutional recommendations to his liberal principles, we are also able to better clarify Bagehot's position in Victorian political thought. The article concludes with a discussion of the debate leading up to the Second Reform Act, in which we elucidate Bagehot's disagreements with other prominent exponents of liberalism including John Stuart Mill, the “university liberals,” and Robert Lowe.  相似文献   
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