全文获取类型
收费全文 | 175篇 |
免费 | 5篇 |
出版年
2023年 | 3篇 |
2021年 | 1篇 |
2020年 | 6篇 |
2019年 | 4篇 |
2018年 | 7篇 |
2017年 | 10篇 |
2016年 | 10篇 |
2015年 | 2篇 |
2014年 | 6篇 |
2013年 | 36篇 |
2012年 | 7篇 |
2011年 | 9篇 |
2010年 | 8篇 |
2009年 | 4篇 |
2008年 | 8篇 |
2007年 | 6篇 |
2006年 | 8篇 |
2005年 | 8篇 |
2004年 | 4篇 |
2003年 | 2篇 |
2002年 | 6篇 |
2001年 | 5篇 |
2000年 | 6篇 |
1999年 | 1篇 |
1998年 | 1篇 |
1997年 | 2篇 |
1995年 | 1篇 |
1994年 | 1篇 |
1993年 | 1篇 |
1992年 | 1篇 |
1989年 | 1篇 |
1986年 | 1篇 |
1982年 | 2篇 |
1976年 | 1篇 |
1973年 | 1篇 |
排序方式: 共有180条查询结果,搜索用时 15 毫秒
71.
Nick Economou 《Australian journal of political science》2008,43(4):635-648
On 25 November, 2006, Victorians participated in a general State election in which a new electoral system was being used for the Legislative Council. The electoral reform was part of an overall reform of the upper house undertaken by the Bracks Labor government. This article examines the electoral reform of the Victorian Legislative Council and the politics associated with this major change. It argues that this reform was the product of a Labor commitment to reform Australia's State upper houses that had already been implemented in three other States. It also reviews the outcome of the 2006 election to assess the extent to which the outcome matched the expectation of advocates of reform. 相似文献
72.
The global concern about human-induced climatic change and its potential effect on sea-level has dominated the debate on coastal vulnerability, particularly since a common assessment methodology was developed by the Intergovernmental Panel on Climate Change in 1991. There have been numerous attempts to use or adapt this methodology but the focus has remained on sea-level rise as the single most important issue for coastal vulnerability. This paper presents a revised and more holistic coastal vulnerability assessment methodology which incorporates spatial and temporal scales relevant to the predicted impacts of climatic change and current human-induced hazards. Three studies in contrasting coastal environments of South Australia demonstrate that there are significant regional variations in sea-level response, human-induced hazards and local planning issues and that these may present a greater immediate threat than the possibility of sea-level rise. 相似文献
73.
74.
75.
Nick Baxter-Moore Dupinder Aheer Racquel Maxwell Lisa-Anne Pilkey Kimmy Samra 《The American review of Canadian studies》2016,46(4):430-451
Despite cultural similarities between Canada and the United States, some observers contend that significant differences remain in attitudes and values between the two countries. For example, Lipset has observed that “efforts to distinguish Canada and the United States almost invariably point to the greater respect for law and order and those who uphold it north of the border”. Lipset’s argument is that Canadian values are based on the nation’s founding principles of “Peace, Order and Good Government” while American values stem from the country’s revolutionary origins and are based on the values of “Life, Liberty and the Pursuit of Happiness.” We test Lipset’s observations, and those of some of his critics, using parallel surveys administered to university students in two institutions on either side of the Canada–US border. This is a very demanding test of his arguments so the supportive evidence we uncover for his arguments is significant. 相似文献
76.
A review of recent research on lithic technology and functional analysis is presented. Our perception of the state of the art is based on a review of the literature published during the past three years and on the topics that were covered at conferences and workshops on lithic analysis. While the goals have essentially remained the same since the turn of the century, concerns with chronology and the classification of lithic artifacts have given way to studies that treat stone implements as products of a dynamic system of human behavior. In order to understand stone artifacts and the people that made and used them, archaeologists must understand theprocesses involved in the acquisition, production, exchange, and consumption of lithic artifacts. In the past ten years, experimental studies involving the manufacturing and use of stone tools have been integrated with studies of refitted or conjoined lithic artifacts and microwear analysis. The result is a much more dynamic view of the variability in assemblages of lithic artifacts. In this review, we focus on replication and technological analysis of chipped stone artifacts and microwear analysis, and consider the implications of this research. 相似文献
77.
Catherine Delano-Smith Peter Barber Damien Bove Christopher Clarkson P. D. A. Harvey Nick Millea 《Imago Mundi: The International Journal for the History of Cartography》2017,69(1):1-36
Remarkably little is known about the earliest surviving separate-sheet medieval map of Britain that takes its name from its former owner, Richard Gough (1735–1809), and that has been variously dated to between 1300 and 1400, and later. It presents a sophisticated cartographical image at a time when detailed maps of individual regions were almost unknown in Europe, yet nothing is agreed about its possible origins, context (ecclesiastical or secular), or why and how it was compiled. In the belief that historical interpretation has to stem from an intimate knowledge of the map as artefact—the state of the parchment, nature of the inks, palaeography—as well as image, an informal study group of historians and scientists (the Gough Map Panel) was convened in 2012 to examine the map through high resolution digital reproduction, hyperspectral analysis, three-dimensional analysis and Raman pigment analysis. Although the study is still ongoing, much that is new has been discovered, notably about the way features were marked on the map, Gough’s application to the map of a damaging reagent to render place-names readable, and the extent to which the original map (now dated to c.1400), although never completed, was nonetheless reworked on two different occasions in the fifteenth century, effectively creating two further maps. These and other findings are summarized here to encourage the further study of the map’s features that is needed before it can be fully understood. 相似文献
78.
79.
80.