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   135篇
  免费   5篇
  2023年   2篇
  2020年   3篇
  2018年   4篇
  2017年   4篇
  2016年   10篇
  2015年   2篇
  2014年   6篇
  2013年   27篇
  2012年   8篇
  2011年   6篇
  2010年   4篇
  2009年   4篇
  2008年   6篇
  2007年   6篇
  2006年   4篇
  2005年   6篇
  2004年   2篇
  2003年   2篇
  2002年   5篇
  2001年   3篇
  1999年   2篇
  1997年   2篇
  1996年   3篇
  1995年   1篇
  1994年   1篇
  1993年   2篇
  1990年   1篇
  1986年   2篇
  1984年   3篇
  1983年   1篇
  1981年   1篇
  1978年   1篇
  1977年   3篇
  1975年   1篇
  1972年   1篇
  1954年   1篇
排序方式: 共有140条查询结果,搜索用时 15 毫秒
101.
The key problem restricting lithic microwear analysis is the lack of quantitative analysis to support qualitative assessments of different wear traces. This paper presents the reflective laser scanning confocal microscope (LSCM) as a new technique for the study of lithic microwear that has the potential to resolve this problem. Firstly, an example is presented that shows how the LSCM compares with conventional reflected light microscopy and scanning electron microscopy. This shows that images, rivalling that of the SEM, can be produced in similar timescales to conventional photomicrography and with no need for casting or sample preparation. The LSCM is also used to measure surface roughness of use-wear produced from working hide (dry, fresh and greasy), woodworking and antler working. This analysis demonstrates clear differences between the different wear polishes and the potential of the LSCM as a quantitative approach in lithic microwear research.  相似文献   
102.
The St. Patrick's Day parade in New York City has historically been a crucial site for annually reproducing narratives of Irishness through a very public performative ritual taking place on Fifth Avenue. However, in recent years controversy has surrounded this event, associated with the organizers' decision to ban self-identifying Irish homosexuals, a decision supported by the US Supreme Court. In response, a ‘counter-parade’ now takes place in the neighboring borough of Queens, which is beginning to mount a serious challenge to the more established ritual. Billed as the first all-inclusive St. Patrick's Day parade in the city's history, this ‘St. Pats for All’ parade articulates a very different narrative of Irishness than that paraded on Fifth Avenue. In this article I seek to examine this alternative event and the contested identity politics associated with Irishness in New York City, focusing primarily on the axes of nationalism and sexuality, and the role played by public space.  相似文献   
103.
104.
105.
Benefiting from the ‘global’ and ‘trans-national’ turns in the larger historiography, labour historians in the past two decades have greatly expanded their geographical scope, developed new methodologies, refashioned categories of analysis and largely abandoned teleological assumptions. In this context, the history of labour in Eastern Europe still constitutes one of the least-globalized research topics in the field, even though the region attracted an array of excellent labour historians both before and after the collapse of state socialism in 1989/91. This introduction to the Dossier on labour history and Eastern Europe reflects on the reasons for the apparent mismatch between Eastern European labour history and the new global labour history. It does so by situating this large question within a discussion of some more or less successful examples of how scholarship on a particular theme in labour history has contributed or attempted to contribute to the conceptual and empirical enlargement of labour history in the past few decades. Focusing on particular aspects of the debates on class analysis, the peasant question, the history of gender, and the history of labour under state socialism, the authors address key questions in the international development of the history of labour. These questions, the authors argue, are at the core of the contributions on Eastern Europe assembled in the Dossier. Situating the four historiographical studies contained in the Dossier in this larger context, the introduction discusses the varied reception of scholarship on aspects of the history of labour emerging in and from different contexts and asks how this scholarship has contributed or might contribute to the development of a more inclusive global labour history.  相似文献   
106.
Abstract

Two photographs from the beginning of our century still instructively illustrate the phenomenon of visual agnosia: the perplexed face of an old lady confronted with objects clears after touching them. This patient with bilateral posterior cerebral infarction was followed for seven years at the Munich Medicine Department of Friedrich von Müller (1858–1941) who had a strong interest in neurology. His assistant Wilhelm von Stauffenberg (1879–1918) reported the case in great detail, including anatomical analysis performed under Constantin von Monakow (1853–1930). Promoted to “Privatdozent”; in 1913 on the basis of this report, Stauffenberg's work included several additional, similarly extensive clinico‐anatomical case studies but was not limited to problems of cerebral localisation. Under the influence of the Burghölzli group in Zürich he started to practice psychotherapy. Stauffenberg, deeply interested also in the arts and in literature, was the physician of the poet Rainer Maria Rilke (1875–1926) from 1914. He succumbed to pneumonia in 1918.  相似文献   
107.
108.
109.
Cheia (early 5th millennium cal BC) is a prehistoric village in the Dobrodgea province in Romania. Its occupation is attributed to the Early Eneolithic period or Hamangia III phase. The exploitation of animal resources is heavily dominated by husbandry. Although cattle are dominant, they were complemented by caprines, mainly sheep, exploited for tender meat (as highlighted by a 6–12 months age class peak in the mortality profile). Sheep reproduction patterns were investigated through stable isotope analyses in order to characterize the annual rhythms of slaughtering for tender meat acquisition while informing a more general picture on sheep demographical management and animal husbandry at the settlement. Results from δ18O analysis on second and third molar enamel were modeled and compared with modern reference populations. Sheep births took place over less than four months, from late winter to early summer. From this it could be concluded that tender meat could be provided most of the year, excepted over short period in early summer. Finally, comparison of datasets obtained on the M2 and M3 suggests that the M2 presents a more accurate representation of birth seasonality due to lower inter-individual variability in the chronology of tooth growth.  相似文献   
110.
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