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   1559篇
  免费   35篇
  1594篇
  2024年   8篇
  2023年   37篇
  2022年   7篇
  2021年   12篇
  2020年   51篇
  2019年   54篇
  2018年   125篇
  2017年   116篇
  2016年   102篇
  2015年   75篇
  2014年   66篇
  2013年   377篇
  2012年   57篇
  2011年   47篇
  2010年   30篇
  2009年   39篇
  2008年   37篇
  2007年   42篇
  2006年   15篇
  2005年   14篇
  2004年   17篇
  2003年   13篇
  2002年   28篇
  2001年   26篇
  2000年   13篇
  1999年   18篇
  1998年   16篇
  1997年   12篇
  1996年   11篇
  1995年   15篇
  1994年   8篇
  1993年   5篇
  1992年   9篇
  1991年   3篇
  1989年   4篇
  1988年   3篇
  1987年   7篇
  1986年   4篇
  1985年   6篇
  1983年   4篇
  1982年   6篇
  1981年   3篇
  1980年   5篇
  1979年   9篇
  1977年   7篇
  1976年   3篇
  1975年   5篇
  1974年   4篇
  1973年   5篇
  1972年   3篇
排序方式: 共有1594条查询结果,搜索用时 15 毫秒
991.
It has been four decades since the military coup d'état in Chile; however, legal and criminal questions regarding the disappeared bodies of Pinochet's regime are still unanswered, not only because the perpetrators remain unpunished, hence, the question of the viability of justice and the proper closure of national trauma are still in suspense, but also because the conditions of death and disappearance are not clear. The search for the disappeared body has turned towards forensic anthropology in order to assist with the identification of remains and the causes of death. In this article, I study Diamela Eltit's novel Jamás el fuego nunca (2008) and argue that her work questions the place of unidentifiable and unlocalizable remains have within the rhetorics of mourning in a post-dictatorial context. I argue, furthermore, that by recurring to the figure of the specter as an allegory of the forcefully disappeared, Eltit is creating a spectral ontology of the remains in order to interpellate the world of the living with regard to the repressed past.  相似文献   
992.
Abstract

This essay considers the question: “What is religion and is it essentially violent?” Rather than answer the question directly, Martin suggests that it is a loaded question and reflects on what might motivate it. Through a comparison of the concepts of “religion” and “child abuse”–as analyzed in Ian Hacking’s work on social constructionism–Martin points to the social or political stakes of defining terms tied to normative discourses and which could be designed to pathologize certain behaviors.  相似文献   
993.
The invention of wire rope in the early 19th century and its continuous improvement since then provide a reasonable documentary record that can be used by archaeologists to date and identify submerged and terrestrial sites. The international character of the manufacture of and trade in this product requires a global approach to its application as a research tool.  相似文献   
994.
Nitrogen isotope ratios in tissues are often used to aid in the reconstruction of the marine component of diets in past populations. Elevated δ15N values normally found with high trophic level marine resource consumption can, however, also be mimicked by physiological conditions (breastfeeding, pathological states affecting nitrogen balance), climate (aridity), and anthropogenic environments (manuring). This paper presents a pilot study testing whether bromine concentrations can provide a tool for teasing apart possible causes of variation in nitrogen isotope ratios. Blind analyses of bromine in archaeological samples correctly identified individuals derived from coastal vs. inland regions and high vs. low marine consumption time periods. Thus, bromine can provide an important supplement to other isotopic analyses of diet.  相似文献   
995.
This paper focus on the Holocene palaeogeography of the Ja'alan coast from the 6th to the 4th millennium cal. BC, integrating the dynamics of mangroves, lagoons, khors-estuaries and deltas, with sea-level change and the evidence from Neolithic shell middens. The distribution and maturation of mangrove ecosystems along the Arabian coasts has varied considerably, affected by physical forces such as sea-level changes, climate, tidal amplitude and duration as well as the quantity of fresh water inflow associated with the monsoon systems along the Arabian coast. Palaeo-mangroves and lagoons, today replaced by large sabkhas, appear to be correlated to mid-Holocene fossil deltas and estuaries that currently function episodically, depending on the rhythm of winter rains. All these parameters have determined and impacted the location of settlement networks and the economic strategies of the first Arabian farmers along the eastern Arabian coast. The mid-Holocene sea-level highstand stability (5th millennium BC) can be considered to be an optimum period for mangrove development and can be correlated with Neolithic sites around the mangroves. The decline of mangroves since 3000/2500 cal. BC and further degradation is mainly attributed to the prevailing arid climate that reduced summer monsoon effects in the tropical area by favouring the extension of sabkhas. We discuss these aspects based on new archaeological surveys, excavations and geoarchaeological studies.  相似文献   
996.
The article presents results of a petrographic investigation of pottery from Iron IIA settlements in the Negev Highlands in southern Israel. It focuses on a group of almost exclusively handmade wares that are tempered with crushed slag. The polarizing and electron microscopes explicitly identify these inclusions as copper smelting slag. Based on the slag as well as certain rock inclusions, the slag-tempered wares can be sourced to the copper districts in the Wadi Arabah, and hence for the first time provide a link between the Negev Highlands and the Arabah copper production centers in the period under review. More specifically, they demonstrate direct involvement of at least part of the pastoral-nomadic Negev Highlands population in the copper extraction system.  相似文献   
997.
Investigation of shallow‐marine environments for submerged prehistoric archaeology can be hampered in many localities by extensive bedrock exposure and thus limited preservation potential. Using the concept of ‘seamless archaeology’ where land‐based archaeology is integrated across the intertidal zone through to the offshore, a multi‐disciplinary approach is essential. This approach taken in the Bay of Firth, Orkney uses geophysics, historical archive and ethno‐archaeology, coastal geomorphology, palaeo‐environmental analyses and sea‐level science, and allows a clearer understanding of the landscape in which prehistoric settlers lived. While acknowledging the limitations of the preserved environment, we are successful in identifying areas of archaeological potential on the sea‐bed for both upstanding structural elements as well as sediment preservation that contains evidence for human occupation. This has wider implications beyond Orkney's World Heritage sites to provide a blueprint for similar studies elsewhere in the coastal zone. © 2012 The Authors  相似文献   
998.
There has been a revival of interest in recent years in the relationships between multinational corporations (hereafter MNCs) and the host regions in which they operate. The branch plant thesis which generally views inward investment by MNCs in a negative light — as reinforcing power relations between core and peripheral regions — has been challenged, with the suggestion that such developments can play a key role in linking up local economies to important flows of knowledge and information in a global economy. It has also been suggested that MNC branch plant activities are in practice often upgraded over time, leading to the development of important competitive advantages for host regions. In this paper, such claims are investigated through a case study of the Aberdeen oil region in the north east of Scotland. The changing position of Aberdeen within the oil industry's corporate division of labour is evaluated in terms of the wider theoretical debate.  相似文献   
999.
This article explores the interaction between hagiography and autobiography in Byzantine literature. As the most productive narrative genre, hagiography influenced the structure and content of autobiographical accounts. On the other hand, for some vitae the protagonist's autobiographical account constituted the primary written source. A hagiographical work, again, may have a highly autobiographical character insofar as the author refers to himself as the saint's associate who eye-witnessed the saint's exploits. In many cases the hagiograph's autobiographical remarks are sprinkled over the whole narrative. Other authors present the life, or part of it, in a separate section, located usually toward the end of the text. The present study also points to common features in hagiographical autobiography and other forms of autobiographical writing, that constitute the conventions of a standardized way of written self-representation in Byzantium.  相似文献   
1000.
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