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   4篇
  2023年   2篇
  2021年   1篇
  2020年   3篇
  2019年   4篇
  2018年   4篇
  2017年   3篇
  2016年   3篇
  2015年   2篇
  2014年   2篇
  2013年   38篇
  2012年   6篇
  2011年   5篇
  2010年   3篇
  2009年   5篇
  2008年   7篇
  2007年   3篇
  2006年   1篇
  2005年   3篇
  2004年   3篇
  2003年   1篇
  2002年   5篇
  2001年   2篇
  2000年   1篇
  1999年   2篇
  1998年   4篇
  1997年   5篇
  1996年   7篇
  1995年   2篇
  1994年   1篇
  1992年   2篇
  1991年   1篇
  1990年   1篇
  1989年   1篇
  1988年   2篇
  1983年   1篇
  1980年   1篇
  1977年   1篇
  1967年   1篇
排序方式: 共有139条查询结果,搜索用时 109 毫秒
101.
Melissa Walker, an associate professor of history at ConverseCollege, author of All We Knew Was To Farm: Rural Women in theUpcountry South, 1919–1941 (Baltimore, MD: Johns HopkinsUniversity Press, 2000), winner of the Willie Lee Rose Prizefrom the Southern Association for Women Historians, presentsan intellectual tour de force in Southern Farmers and TheirStories: Memory and Meaning in Oral History, part of the NewDirections in Southern History Series from the University ofKentucky  相似文献   
102.
In this collaborative investigation, femtosecond laser ablation-inductively coupled mass spectrometry (LA-ICP-MS) was applied to the study of a remarkable group of ancient Chinese gold objects in the Smithsonian's Freer Gallery of Art and Arthur M. Sackler Gallery. Taking advantage of the superior ablation characteristics and high precision of a femtosecond 266 nm Ti:sapphire laser at Lawrence Berkeley National Laboratory, major, minor and trace element concentrations in the gold fragments were quantified. Results validate use of femtosecond LA-ICP-MS for revealing “fingerprints” in minute gold samples. These fingerprints allow us to establish patterns based on the association of silver, palladium and platinum that support historical, technical and stylistic relationships, and shed new light on these ancient objects.  相似文献   
103.
104.
Recent underwater archaeological investigations in Costa Rica focused on two sites as potential candidates for Danish West Indies slave ships wrecked in 1710. Historical research suggests a landmark wrecking event associated with a large infusion of Africans, many who remained in Central America. This paper is the first interim report of two fieldwork seasons combining field methods, research, and preliminary interpretation of the findings with voyage history. Context within the broader theme of slave‐ship archaeology and Costa Rica Caribbean landscape is addressed. An integral part of the initiative is community memory, stewardship, and education.  相似文献   
105.
The Social, Spatial, and Bioarchaeological Histories of Ancient Oman (SoBO) project has conducted three seasons of survey and excavation in north‐western Oman. Focusing on third‐millennium BC archaeological features, this project is unique because of the combination of geospatial survey and bioarchaeological excavation of mortuary monuments in and around the town of Dhank. Here we report our initial findings, define our survey area and techniques and discuss excavated funerary structures and associated radiocarbon dates from both charcoal and human skeletal remains. This report presents preliminary results that introduce this new project on the prehistoric mortuary landscapes of Oman and highlight the techniques the SoBO team employs to examine Bronze Age communities in this rural location.  相似文献   
106.
107.
108.
109.
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