全文获取类型
收费全文 | 451篇 |
免费 | 9篇 |
专业分类
460篇 |
出版年
2024年 | 2篇 |
2023年 | 2篇 |
2022年 | 8篇 |
2021年 | 4篇 |
2020年 | 15篇 |
2019年 | 7篇 |
2018年 | 8篇 |
2017年 | 3篇 |
2016年 | 11篇 |
2015年 | 6篇 |
2014年 | 5篇 |
2013年 | 26篇 |
2012年 | 41篇 |
2011年 | 56篇 |
2010年 | 28篇 |
2009年 | 25篇 |
2008年 | 47篇 |
2007年 | 24篇 |
2006年 | 27篇 |
2005年 | 24篇 |
2004年 | 14篇 |
2003年 | 21篇 |
2002年 | 16篇 |
2001年 | 13篇 |
2000年 | 18篇 |
1999年 | 2篇 |
1996年 | 2篇 |
1994年 | 1篇 |
1993年 | 2篇 |
1992年 | 1篇 |
1989年 | 1篇 |
排序方式: 共有460条查询结果,搜索用时 15 毫秒
1.
The contribution of animal protein to the ancient Maya diet, and its means of procurement, can be assessed more accurately on the basis of systematic faunal recovery from recent excavations. We evaluate the presence of dog (Canis familiaris) remains in Preclassic (1200 BC-AD 250) deposits from the Maya site of Cuello, Belize, and conclude that the animals were raised for food and killed at the end of their first year of life. The frequency and distribution of canid bones suggest a significant but not dominant contribution to the meat supply throughout the Preclassic period. 相似文献
2.
铅钡硅酸盐是中国古代费昂斯和玻璃制品的典型成分类型。本文首先明确了铅钡硅酸盐制品包含铅钡釉陶、铅钡釉砂、铅钡玻璃以及硅酸铜钡颜料四大类,并重点讨论前三者,强调不宜用“铅钡玻璃”指代铅钡硅酸盐制品。其后,文章整体梳理了战国时期铅钡硅酸盐制品的出土范围和存续时间。在此基础上,重新讨论了铅钡釉陶、铅钡釉砂、铅钡玻璃的关系问题,提出铅钡釉陶和铅钡釉砂都不是铅钡玻璃的先驱,三者在战国早期的出现更像是铅钡这种全新助熔剂在不同材质上的应用。 相似文献
3.
本文对敦煌刺绣作品《灵鹫山说法图》的制作年代根据相关的资料作出判断,指出当在7世纪末的武周圣历年间;同时结合中国刺绣的历史,就敦煌古代刺绣作品研究的价值意义提出自己的看法。 相似文献
4.
《张家山汉墓竹简·二年律令》中诸律的制作年代试探 总被引:8,自引:2,他引:8
对《二年律令》中《户律》、《赐律》、《秩律》、《置后律》及《收律》等的制作年代进行考证,证明《二年律令》中的诸律并非制作于同一时期,从而为正确运用《二年律令》提供了可供参考之处。 相似文献
5.
2011年12月21~23日由河南博物与台北历史博物馆共同举办的"海峡两岸——中原两周列国考古与文化研讨会"在河南郑州开幕,来自海峡两岸各地的学者参加此次会议。会议总结了两岸学者对辉县琉璃阁甲乙墓的研究成果,回顾了近十多年来两周考古的新发现,讨论了学术界目前关于两周考古的热点问题。此次会议是两岸携手对甲乙墓研究的一个阶段性成果,同时也是对近十多年来两周考古的重要发现和研究成果的一个检阅和总结。 相似文献
6.
7.
2013年淮安市博物馆发掘淮安王庄村汉墓群,共清理汉墓97座。墓葬形制多样,排列有序,共同位于一大型土墩之下,与淮安地区传统族葬墓有明显的区别。墓葬随葬器物丰富多样,器物组合时代特征明确。从出土器物和墓葬形制及排列情况分析,墓葬时代在西汉早期至东汉时期,墓葬之间在年代上有明显的承继关系,是一处大型汉代土墩墓。该墓地的发掘为研究淮安乃至苏北地区汉代墓葬特别是汉代土墩墓类型提供了极其重要的新材料。 相似文献
8.
Jeppe Nevers 《Scandinavian journal of history》2019,44(5):552-571
This article investigates how Danish industrialists responded to the rise of the modern state in the decades up until the Second World War, a period in which many of the basic principles of liberal capitalism were called into question, and in which the relationship between the state and the economy underwent major changes in all Western societies. It argues that the industrialists remained firm believers in classical liberalism and, on that ground, opposed growing state intervention as a slide towards socialism. The article has an emphasis on their reactions to calls for social policy initiatives, and it shows that the industrialists typically opposed such initiatives, either on pure ideological grounds or as conflicting with the economic competitiveness of Danish firms. When accommodation to selected demands for a stronger state did take place, it was typically in periods of crisis, the most important being the years just after the First World War. The interwar years did, however, see some approbation to increasing state intervention in the economy, and in the 1930s the idea of cooperation with the state entered their rhetoric. Thus, the article argues that the rhetoric and narratives gradually changed, while the ideological core did not. 相似文献
9.
10.
The skeletal remains of 18 individuals interred at the ancient Maya site of Caledonia (100 to 1000 C.E.), located in the Cayo District of Belize, w ere sampled for stable carbon and nitrogen isotope analysis in order to reconstruct their diet. Stable carbon and nitrogen isotope ratios in 18 bone collagen samples and stable carbon isotope ratios in bioapatite from 15 bone and 6 tooth enamel samples were assessed. Small sample sizes precluded the assessment of dietary variation with respect to age, sex, social status or time period among the Caledonia Maya. However, the sampled individuals consumed a varied diet consisting of maize, supplemented with some C3 plants, terrestrial herbivores and/or lower order freshwater resources such as snails and molluscs and possibly maize‐fed animals. This dietary variability with an emphasis on maize is unsurprising given the biological diversity surrounding the site and the known importance of this crop to the ancient Maya. As expected, the isotopic values from Caledonia are similar to those from nearby sites from similar time periods. However, four individuals exhibit a marine dietary signature, possibly indicating inland trade of marine resources from coastal sites, or the migration of coastal people to Caledonia. This study demonstrates the validity of sampling small, fragmented collections from minor Maya centres in order to gain valuable insight into ancient Maya dietary practices. Copyright © 2013 John Wiley & Sons, Ltd. 相似文献