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   2281篇
  免费   95篇
  2021年   12篇
  2020年   31篇
  2019年   55篇
  2018年   73篇
  2017年   97篇
  2016年   93篇
  2015年   65篇
  2014年   62篇
  2013年   591篇
  2012年   62篇
  2011年   75篇
  2010年   63篇
  2009年   69篇
  2008年   63篇
  2007年   33篇
  2006年   41篇
  2005年   46篇
  2004年   45篇
  2003年   41篇
  2002年   36篇
  2001年   36篇
  2000年   40篇
  1999年   21篇
  1998年   34篇
  1997年   31篇
  1996年   25篇
  1995年   25篇
  1994年   25篇
  1993年   25篇
  1992年   16篇
  1991年   17篇
  1990年   18篇
  1988年   14篇
  1987年   17篇
  1986年   23篇
  1985年   18篇
  1984年   27篇
  1983年   21篇
  1982年   25篇
  1981年   12篇
  1980年   19篇
  1979年   20篇
  1978年   11篇
  1977年   25篇
  1976年   21篇
  1975年   15篇
  1974年   12篇
  1973年   11篇
  1972年   13篇
  1968年   11篇
排序方式: 共有2376条查询结果,搜索用时 15 毫秒
91.
92.
In October 1942, five British civilians and 17 New Zealand coast-watchers were executed by Japanese military forces, at Tarawa, Gilbert Islands (Kiribati), in the central Pacific. The bodies were buried in a mass grave, the location of which became obscured when the Japanese constructed military fortifications. A battle was fought at Tarawa in November 1943 whereby the US Marines defeated the Japanese defenders and took control of the island. In the battle more than six thousand men died and their bodies were buried in hastily prepared and often unmarked graves. Since the end of the war the remains of hundreds of Americans and some Japanese have been located and recovered from Tarawa but nothing among the remains has been identified as belonging to the 22 British subjects. A problem in locating the grave of the British has been a lack of any record of its position. In this paper the authors consider the documentary evidence including an important map and a report on the first attempt, using local knowledge, to locate the grave. The specific area of the grave is identified, the date of the executions is confirmed and the reasons behind the order to execute are discussed.  相似文献   
93.
An error dating from 1885 in mapping the upper Strickland River, Papua New Guinea, was reinforced and extended by government officer Charles Karius in 1929 when reporting results from a lengthy exploratory patrol. Detailed maps produced by the US Army and the Royal Australian Survey Corps in, respectively, 1942 and 1966 perpetuated these errors. It was not until 1979, with release of a series of 1:100,000 topographic maps, that long-standing errors were finally put to rest. Throughout these years, the contributions of well-informed people tended to be ignored in favour of the opinions of those whose status implied authority.  相似文献   
94.
95.
In 1934, Gabrielle Lévy died at the age of 48. She became well known for an article she published on a hereditary polyneuropathy in cooperation with Gustav Roussy, resulting in the eponym Roussy-Lévy syndrome. Not much is known about this extraordinary neurologist/neuropathologist. Her family declared that she died from the disease she was studying. She was a pupil of Pierre Marie, with whom she worked at the Salpêtrière in Paris and wrote on war neurology. In cooperation with Marie, she published a number of articles on postencephalitic syndromes, which also became the subject of her 1922 thesis. Three years later, she became associate physician at the Paul-Brousse Hospital in Paris, where the study of brain tumors became one of the subjects of her scientific work. Remarkably, Lévy was first author in a few of her many articles, although Roussy confirmed that she often initiated the study and even wrote the main part. In this article her career is considered in the context of the struggle of women physicians to improve their position during the early-twentieth century. She probably died from a brain tumor or a postencephalitic syndrome.  相似文献   
96.
97.
Excavations at Muweilah have uncovered twelve buildings encircled by two pairs of walls and ditches. We have published preliminary studies of several buildings. Research has now progressed to a stage where it is possible to produce a more complete analysis of the architecture. In this report, we present a detailed discussion of the fortifications and each building with its installations. Our assessment of the architecture identified the repeated combination of three rooms in many of the buildings in the Central Area of Muweilah. Moreover, a detailed study of the fortifications revealed several means of accessing Building II, the columned hall, in the Western Area. These findings offer insights into the organisation of Iron Age II settlements in south‐eastern Arabia.  相似文献   
98.
99.
100.
The article examines changes in the commemoration work and memorial discourse surrounding the first Sephardi Chief Rabbi of the State of Israel, Rabbi Ben-Tzion Meir Hai Uziel. While commemoration work in the public sphere in Israel has dwindled over the years, there has been a revival of memory discourse in recent years, especially amongst Religious Zionists. The article proposes reasons for this resurgence, including a response to processes of Haredization of the Sephardi spiritual leadership in Israel and a quest for a source of inspiration for a moderate, Zionist Orthodox rabbinate.  相似文献   
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