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61.
The objective of this paper is to understand, from an international comparative perspective, how population growth in rural regions is affected by the relationship with their nearby urban centers. By means of a cross‐sectional analysis on OECD small regions (Territorial Level 3), the paper distinguishes spread effects—positive spillovers arising from urban growth—from the net effect of distance to nonrural places. The results show that spread effects outweigh backwash effects, so that rural regions benefit from growth in urban places. A rural region's distance from urban and intermediate regions has a negative effect on its population growth rate. Nevertheless, both the strength of this effect and the growth spillovers decline with distance, and this occurs relatively faster in Europe. The results further suggest that proximity to large urban areas has a higher positive influence than proximity to intermediate areas, but only outside Europe.  相似文献   
62.
Paolo Cuttitta 《对极》2018,50(3):783-803
By reflecting on both the exclusionary and the inclusionary role of humanitarian migration and border management in the Central Mediterranean, this paper explores the relationship of humanitarianism with the delocalization of the EU border and with human rights. First, the paper analyses the role of human rights in the institutional humanitarian discourse about migration and border management at the Mediterranean EU border. The paper then analyses the Italian operation Mare Nostrum and, more generally, Italian humanitarianized border management in the Central Mediterranean. In doing this, it shows that humanitarianism contributes to the discursive legitimation and spatial delocalization of exclusionary policies and practices. Moreover, humanitarianism contributes to a symbolically and legally subordinate inclusion of migrants in the European space. While such humanitarian inclusion can be more inclusive than what human rights would require, it is posited as an act of grace rather than an enhancement of human rights. In both its exclusionary and inclusionary dimension, humanitarianism transcends and expands territorial boundaries by outsourcing responsibilities and enhancing delocalized border management.  相似文献   
63.
In this paper, we propose the application—for the first time in the Mediterranean area—of the combination of the study of chemical residues in floors and ceramics, with the aim of providing information about the activities carried out in archeological buildings. We chose the Garum Shop at Pompeii to test the method. In fact, due to the peculiarity of this archeological context, it provided an ideal case in which the activities performed are in part known, and the ceramic vessels recovered are still in situ. Floor samples were studied by means of spot tests developed in Mexico aimed at identifying the presence of phosphates, fatty acids, and protein residues, while the organic residues preserved in the ceramic matrix of amphorae, dolia, and other ceramic vessels were studied by gas chromatography coupled with mass spectrometry. Moreover, we integrated the data obtained with specific studies directed at better identifying the solid residues found inside two of the amphorae studied: botanical studies of fruit stones recovered in a Dressel 20 amphora and the characterization of the lime preserved in an African amphora. The research allowed for the identification of the traces of some of the activities performed, such as cooking and producing garum in the floors of the building, and the use and re-use of amphorae and dolia before the Vesuvian eruption.  相似文献   
64.
Experimental tests on four full-scale exterior unreinforced reinforced concrete (RC) beam-column joints, representative of the existing non-conforming RC frame buildings, are carried out. The specimens have different longitudinal reinforcements (plain or deformed) and they are designed in order to be representative of two typical design practices (for gravity loads only or according to an obsolete seismic code). Different failure modes are observed, namely joint failure with or without beam yielding. The local response of the joint panel is analyzed. The different joint deformation mechanisms and their contribution to the deformability and to the energy dissipation capacity of the sub-assemblages are evaluated.  相似文献   
65.
ABSTRACT

This paper presents and discusses some research results related to the seismic failure risk of standard, residential and industrial, buildings designed for damage, and life-safety according to the Italian seismic code, which is somewhat similar to Eurocode 8. The five considered structural typologies are as follows: masonry, cast-in-place reinforced concrete, precast reinforced concrete, steel, and base-isolated buildings. The archetype structures have been designed according to standard practice at three sites, representative of the seismic hazard across the country. Seismic risk is defined here as the annual rate of earthquakes able to cause structural failure in terms of usability-preventing damage and global collapse. For each structure, the failure rates have been evaluated in the framework of performance-based earthquake engineering, that is, via integration of site’s probabilistic hazard and structural fragility. The former has been computed consistently with the official hazard model for Italy that is also used to define design actions in the code. The latter has been addressed via nonlinear dynamic analysis of three-dimensional numerical structural models. Results indicate that, generally, design procedures are such that seismic structural reliability tends to decrease with increasing seismic hazard of the building site, despite the homogeneous return period of exceedance of the design seismic ground-motion.  相似文献   
66.
This paper is focused on a spectroscopic study of some pottery shards from an archaeological site in Syracuse (Sicily, Southern Italy), dating back to the Hellenistic–Roman period. Structural characterization was performed at different scales of observation, i.e. from macroscopic to mesoscopic. The main goal was to point out the potentiality of the small angle neutron scattering (SANS) technique as a non-invasive analytical tool in archaeometry, also in conjunction with other, more usual, methodologies. Correlation of experimental data, i.e. macroscopic typology and texture, obtained from petrographic analysis, and radius of gyration and fractal dimension of the interfaces of the mesoscopic aggregates obtained using SANS, together with mineralogical X-ray diffraction (XRD) and scanning electron microscopy (SEM) analysis, allowed hypotheses to be made on the production technology of the investigated samples.  相似文献   
67.
Abstract: Political actors have long drawn on utopian imaginaries of colonizing marine and island spaces as models for idealized libertarian commonwealths. A recent inheritor of this tradition is the seasteading movement, which seeks to “further the establishment and growth of permanent, autonomous ocean communities [by] enabling innovations with new political and social systems” on semi‐stationary, floating platforms. Fueled by a cocktail of ideologies (techno‐optimism, libertarian secession theories, and strains of anarcho‐capitalism), seasteading is touted as the newest “frontier” in creative, entrepreneurial, and social engineering. Inherent in the project, however, are buried ideals about the nature of ocean space, the limits of sovereignty, and the liberatory role of technology and capitalism in the drive for social change and individual freedom. We explore these notions through an examination of seasteading's broader philosophical and economic underpinnings, and their deployment through multiple structural, legal, and social frameworks. Although seasteading is a highly speculative, and even fanciful project, it reflects attempts to resolve contradictions within capitalism: between, on the one hand, the need for order and planning, and, on the other hand, the desire to foster and lionize individual freedom. In the United States, this tension has most visibly entered mainstream discourse through the rise of the Tea Party movement, whose ideology combines adherence to classical liberal ideals about individual entrepreneurship with hostility toward government intervention. Although the seasteading movement, like its better known and more realizable libertarian contemporaries, proposes a solution that its leaders say will resolve this tension, our analysis reveals that it would merely rework it, and thus it unwittingly reinforces the structures it seeks to escape.  相似文献   
68.
This article investigates the emergence of detective fiction and film from 1994 to the present. The corpus appears during the government of Carlos Menem and its intent to insert Argentina into a globalized economy. Poverty, insecurity, and violence prevail in Argentine society, and many detective novels, based on real-life murders, appear in 1994. Moreover, this type of literature continues to proliferate in the twenty-first century. In this essay, I explore one of the many stories written by Marisa Grinstein. I begin with the newspaper article and trace its transformation into short fiction and television series. The articles about the homicide follow the tendencies of the sensationalist yellow press. The author and the film director of “Marta Odera, monja,” however, transform the events, following and also subverting the characteristics of the classic detective fiction and the hard-boiled. In doing so, these recreations of this particular murder case denounce the domestic violence that exists in Argentine society.  相似文献   
69.
Paolo Morisi 《Modern Italy》2013,18(3):309-325
A central debate in political science centres on the origins of political parties and specifically on the question as to whether they emerged as a result of the rise of parliamentary institutions. Regarding the Italian party system, the commonly held view is that Italian parties emerged as a consequence of national unification and the establishment of parliament. This article contributes to the debate on the origins of Italian parties by presenting empirical evidence on the timing of their initial formation, analysing data regarding the social base, membership, organisational articulation and policy-making accomplishments of the two major political movements active before and after the establishment of the national parliament. The article argues that, at least in the Italian case, parties did not originate in the legislature; rather, similar to countries such as Germany and Spain, Italian parties developed as a result of a major national crisis.  相似文献   
70.
Reply     
The article is a survey of the impact of US political philosophy over its Italian counterpart. Such impact has not been deep, judging from the presence of Italian authors in the American debate, even though the most important American authors have been translated in Italian, and their work has been the object of essays and reviews by several Italian authors belonging to different schools of thought. There are two explanations, according to the author of the survey, of such relative inhospitality of Italian political philosophy to its American homologue. The first is a general difference over the way to understand philosophy itself. Whereas American philosophers subscribe to what might be described roughly as an analytical understanding of their discipline, the majority of Italian philosophers are still under the spell of several brands of historicist or relativistic thought. The second is the sensible difference in the understanding of liberalism, the predominant attitude among political philosophers in the USA. Whereas in the USA liberalism is understood as a political theory that deals with normative models of just institutions, in Italy, where it is far from the prevalent orientation among the political philosophers, it is conceived ‘meta-politically’.  相似文献   
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