首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   70篇
  免费   1篇
  2021年   1篇
  2020年   1篇
  2019年   2篇
  2018年   3篇
  2017年   2篇
  2016年   2篇
  2015年   3篇
  2014年   3篇
  2013年   32篇
  2012年   1篇
  2010年   2篇
  2009年   1篇
  2008年   2篇
  2007年   1篇
  2006年   1篇
  2005年   2篇
  2004年   1篇
  2002年   1篇
  2000年   2篇
  1998年   2篇
  1996年   1篇
  1985年   2篇
  1983年   2篇
  1981年   1篇
排序方式: 共有71条查询结果,搜索用时 31 毫秒
21.
A new species of fossil wood is described, Bridelioxylon canningense Bamford & McLoughlin, belonging to the Phyllanthoideae group of the Euphorbiaceae. The woods occur in indurated sandstones and conglomerates preserved in palaeochannels incised into the Upper Permian Condren Sandstone in the Landrigan Cliffs, northern Canning Basin, Western Australia. Based on the presence of the dicotyledonous woods and the geomorphological setting of the palaeochannel, a Palaeogene age is suggested for the host rocks. This is the first record of fossil euphorbiacean wood in Australia; pollen has been previously recorded. The fossil wood is most closely comparable to extant members of Bridelia that currently occupy the warmer and wetter parts of Australia.  相似文献   
22.
23.
24.
ABSTRACT

The tourism sector faces severe challenges due to the economic impacts from changing natural environments as seen with the increased frequency of natural disasters. Therefore, analyses of disaster impacts models are necessary for managing successful tourism recovery. Typically, disaster assessments are conducted on a countrywide level, which can lead to imbalanced recovery processes, and a distorted distribution of recovery financing or subsidies. We address the challenges of recovery using the tourism disaster management framework by Faulkner. To calculate precise damage assessments, we develop a micro-level assessment model to analyze and understand disaster impacts at the micro-level supporting tourism recovery in an affected destination. We examine economic consequences of a disaster at a small regional scale arguing recovery from a natural disaster is more difficult in individual areas because of differences in geographic location or infrastructure development. The island of Dominica is chosen as an example for the model using statistical data from the tourism sector to outline and detail the consequences of a disaster specifically for communities. The results highlight the importance of damage assessments on a small-scale level, such as communities in order to distinguish between individual regions facing severe changes for resident livelihoods and the local tourism sector. We argue that only after identifying regional impacts it is possible to apply adequate governmental subsidies and development strategies for a country's tourism sector and residents in a continuously changing environment in the hopes of mitigating future financial losses and future climate change impacts.  相似文献   
25.
26.
27.
In this article, I analyze socio-spatial processes of subject-making at the center of the restructuring of export industries. To do so, I develop the concept of ‘embodied negotiations’ to explain the spatial and corporeal experience of trade zone workers reproduced as migrants with the collapse of garment exports in the Dominican Republic. Drawing on ethnographic research, I examine ‘rural return’ as both a livelihood strategy and a discourse shaped by inter-related gender and racial ideologies of labor as well as the uneven transnationalization of rural and urban localities. I show how the negotiation of social position by subjects marked by race, gender and class is always also a negotiation of spatial position in and between localities structured through raced, gendered and class relations. Men's efforts to remain in urban areas as a form of social ‘whitening’ are compared to women's resistance to rural return as an attempt to stay in circulation as paid labor. Overall, I argue that feminist research on global production should be ‘spatialized’ by attending to livelihoods and practices of subject-making that emerge in parallel to export restructuring.  相似文献   
28.
Marion Bowman 《Folklore》2013,124(2):123-140
This study examines the chapbook tales of Tom Thumb and Jack the Giant-Killer. The earliest recorded forms of these stories are discussed and it is contended that the common dismissal of their Arthurian elements as unimportant background—Arthur's Britain as a variant of “Once upon a time”—is unhelpful. Rather, both arguably embody and illustrate important points about the nature of the Arthurian legend in an era in which interest in this had declined considerably. It is suggested that the Arthurian element in Tom Thumb is, while not central, significant, and that it is best viewed in the context of an established pattern of development and expansion of the international Arthurian cycle that meets the needs and interests of different audiences. Jack the Giant-Killer, in contrast, seems to owe a noteworthy debt to the Arthur of Welsh and/or Cornish folklore rather than to the roi fainéant of the international legend, perhaps reflecting the decline in importance of the latter since the time of the The History of Tom Thumbe (1641).  相似文献   
29.
30.
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号