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排序方式: 共有404条查询结果,搜索用时 15 毫秒
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Valentina Maria Azzarà 《Arabian Archaeology and Epigraphy》2020,31(2):301-326
Interest in the built environment of Early Bronze Age (EBA) Eastern Arabia is rapidly increasing with the emergence of new field data from the excavation of settlement sites. However, little is known about architectural planning and spatial patterns in the region. This article explores non-monumental architecture throughout the third millennium BCE. A series of methods (Pythagorean triples, modular grids, interception of circles) were used to assess the geometric and metric characteristics of buildings, and to stress regularities and variation in the long term. The results of these analyses suggest the application of specific techniques in layout and construction works: the intersection of circles during the Hafit occupations, and more sophisticated techniques, combining the properties of circles and triangles, during the Umm an-Nar period. The diachronic approach allowed by the temporal span of the occupations highlights a firm progression of architectural paradigms and building crafts throughout the EBA. The evidence hints at the existence of a specialised workforce since the dawn of the Bronze Age, and reveals a sharp increase of technicity and standardisation towards the end of the third millennium. 相似文献
293.
Steve Bradley Giuseppe Migali Maria Navarro Paniagua 《Journal of regional science》2020,60(5):1074-1107
We investigate the “determinants” of spatial variations in youth unemployment and NEET rates, and the presence of spatial clusters, for Italy, Spain and the UK. We aggregate Labour Force Survey data for the period 1993–2018 to a “regional” level. We find that youths are sensitive to aggregate labor market conditions and a discouraged worker effect. In the UK and Spain, temporary jobs are more likely to be preferred to part-time jobs, whereas in Italy the opposite occurs. There is evidence of spatial clustering of youth unemployment and NEET rates. We discuss the implications for place-based regional and labor market policies. 相似文献
294.
Understanding mass public support for health systems and welfare polices is required in order to safeguard the legitimacy of democratic governance of the welfare state. If policies to meet dissatisfaction go unnoticed, the whole idea of responsive democracy is in vain. This paper focuses on the 2005 Swedish health care waiting-time guarantee, which resulted in drastically lower hospital waiting times in Västra Götaland County. Exploring questions of significant theoretical relevance in the literature about policy feedback effects, the paper investigates if the decrease in waiting times affected hospital service satisfaction and if this effect was moderated by policy proximity and visibility. Data from the West Sweden SOM survey are utilized, measuring hospital service satisfaction from 2004 to 2009. To disentangle the role of policy proximity, two indicators are used—user status and subjective health status. Furthermore, policy visibility is measured by an individual’s level of political interest. The results show that the decrease in waiting times resulted in a substantial increase in hospital service satisfaction. However, the increase was not more pronounced among groups with higher proximity and visibility. On the contrary, results indicate that the increase in hospital service satisfaction was stronger among those already in good health. 相似文献
295.
Stefanidou M Solà C Kouvelas E del Cerro M Triarhou LC 《Journal of the history of the neurosciences》2007,16(4):351-361
Spanish histologist Santiago Ramón y Cajal, one of the most notable figures in Neuroscience, and winner, along with Camillo Golgi, of the 1906 Nobel Prize in Physiology or Medicine for his discoveries on the structure of the nervous system, did not escape experimenting with some of the psychiatric techniques available at the time, mainly hypnotic suggestion, albeit briefly. While a physician in his thirties, Cajal published a short article under the title, "Pains of labour considerably attenuated by hypnotic suggestion" in Gaceta Médica Catalana. That study may be Cajal's only documented case in the field of experimental psychology. We here provide an English translation of the original Spanish text, placing it historically within Cajal's involvement with some of the key scientific and philosophical issues at the time. 相似文献
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Brbel Ziemann-Becker Wolfgang Pirsig Maria E. Teschler-Nicola Herbert Lenders 《International Journal of Osteoarchaeology》1994,4(3):241-246
In one of 185 temporal bones from 100 individuals excavated from the Bronze Age cemetery Franzhausen II in Lower Austria, stapedial footplate fixation was detected, in a 16–20-year-old male. Examination by surgical microscope, flexible endoscope and computed tomography revealed that the stapes footplate is almost completely fixed into the oval window, with abnormal bone formation in its anterior end. As shown by computed tomographic imaging there were no radiolucent zones around the cochlea, which can sometimes be seen in modern patients with cochlear otosclerosis. Most findings lead to the conclusion that this case of a stapes ankylosis nearly 4000 years ago is probably due to otosclerosis. 相似文献
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