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   284篇
  免费   3篇
  287篇
  2024年   3篇
  2023年   1篇
  2021年   2篇
  2020年   7篇
  2019年   11篇
  2018年   12篇
  2017年   19篇
  2016年   18篇
  2015年   4篇
  2014年   12篇
  2013年   76篇
  2012年   8篇
  2011年   5篇
  2010年   9篇
  2009年   13篇
  2008年   10篇
  2007年   4篇
  2006年   6篇
  2005年   4篇
  2004年   10篇
  2003年   2篇
  2002年   6篇
  2001年   5篇
  2000年   6篇
  1999年   4篇
  1998年   3篇
  1997年   1篇
  1996年   2篇
  1995年   1篇
  1994年   3篇
  1992年   3篇
  1990年   1篇
  1989年   3篇
  1988年   1篇
  1987年   4篇
  1986年   1篇
  1985年   1篇
  1984年   1篇
  1983年   1篇
  1980年   2篇
  1978年   1篇
  1976年   1篇
排序方式: 共有287条查询结果,搜索用时 15 毫秒
81.
    
ABSTRACT

‘International accompaniers’ use their physical presence as a form of peaceful intervention to deter political violence against local human rights defenders. Threatened members of Guatemala’s civil society have relied on accompaniment as part of their security strategy since the early 1980s. Approximately one thousand volunteers from a dozen countries have accompanied in Guatemala. International accompaniment has been a key component of the effort to prosecute former military general and president Efraín Ríos Montt and other perpetrators of mass human rights violations in Guatemala. Victim witnesses and their legal counsel have included accompaniment as part of their protection strategy since 2000. Important questions have nonetheless been raised with respect to accompaniment’s effectiveness as a tool for witness protection and the possibility that it reinforces power inequalities. This article builds on Gada Mahrouse’s critique of accompaniment and draws on Michel Foucault’s understanding of reflexivity and power. The authors use insights from two case studies to support the argument that accompaniment’s usefulness as a tool for witness protection depends on its ability to accommodate the witnesses’ position within webs of interconnected power dynamics and the multiple ways in which they conceive of security. It also depends on how intelligible these different power dynamics are to accompaniers. This argument is used to highlight how accompaniment in Guatemala is relevant for other situations where the prosecution of human rights atrocities is long term and depends on witness testimony.  相似文献   
82.
This paper theorizes children's interspecies relation with dogs in La Paz Bolivia utilizing post-humanism and new materialism as its approach. This approach allows for the deconstructing of human–nature binaries found in discourses central to the children in nature movement. Questioning the universalizing of children's experience in nature the paper considers three propositions. Firstly, what if children were viewed as nature rather than outside of it. Secondly, can the objects or ‘things’ of nature be viewed as animated. And finally, how sensitive is the contemporary imperative to reconnect children to a romanticized more natured life, to children's diverse worldly experiences. I explore these propositions drawing on a study where I have adopted a materialist ontology and theorized using the work of [Barad, Karen. 2007. Meeting the Universe Halfway: Quantum Physics and the Entanglement of Matter and Meaning. Durham, NC: Duke University Press] and her concept of intra-action as adopted by Rautio [2013a. “Children Who Carry Stones in Their Pockets: On Autotelic Material Practices in Everyday Life.” Children's Geographies 11 (4): 394–408]. Based on my child–dog interspecies exploration, I will conclude by re-addressing the three propositions.  相似文献   
83.
    
Accessible built environments are a critical component of Canada’s commitment to disabled children’s ‘right to enjoy full and decent lives’ [United Nations Convention on the Rights of the Child. 1989 United Nations Convention on the Rights of the Child. 1989. Convention on the Rights of the Child. New York. [Google Scholar]. Convention on the Rights of the Child. New York.] . Although valid, reliable research data about the accessibility of built environments are key to developing related policies, these data currently do not exist. To begin to redress this gap, we conducted a case study series followed by a survey to determine the accessibility of schools, homes and neighbourhoods directly from disabled children (The ScHaN Project). To present a concise summary of the findings that can inform equitable, evidence-based policies, we developed a scoring system for their homes, schools and neighbourhoods. Although our findings illustrate that eliciting and interpreting data from these children were complex undertakings, it is clear that none of these central environments met Canada’s obligation to enhance equity by enabling their access, inclusion and participation.  相似文献   
84.
    
Animal dung is evaluated here as a tool to reconstruct recent societal and environmental changes. Studies completed on the macro- and micro-contents from dung deposited in a mountain cave in Catalonia during the 1970–1980s, preceding the socio-economic changes in the area, was supplemented by the testimony of the last shepherd alive in the area. This information was also compared with evidence from aerial photographs of the area surrounding the cave taken in 1956 and 2009. Although taphonomic distortion of the dung shape precluded its assignment to its producers based on morphology, information from the organic remains reflects the agro-pastoral activities in the mountainous area of the Catalan coast. A lack of calcium phosphate and abundant phytolith and epidermal remains from wild species indicates that the dung was excreted by ovicaprines, who sheltered in the cave during spells of adverse weather. These indicators also signify that the animals fed only on natural vegetation. Insect remains in the dung include fragments of chafers, dung and ground beetles, bees and ants, and whilst the latter may have foraged in the cave, the others may have been accidentally ingested by herbivores. The nannofossils and diatoms found in the dung derive from tertiary crops 4 km away from the cave but within the range of the ovicaprine herd. The lack of cereal and vegetable remains in the dung is consistent with the ethnographic record that shepherds and farmers could not afford to supplement the herds’ diet with fodder crops or grain, a consequence of the low productivity of the local subsistence agriculture. This study further discusses the socio-economic impacts of the introduction of intensive farming, industrialisation and tourism in Catalonia during the latter part of the last century and how they are represented in the dung.  相似文献   
85.
    
This paper presents a vision and a pathway for the future of archaeological practice, in which several fields that are currently considered distinct, including community-based collaborative archaeology, indigenous archaeology, and applied archaeology, could become the norm. Inspired by personal encounters with some exceptionally open and collaborative archaeology projects, as well as by recent advances in archaeological science, which are starting to make it more portable, this paper sets out an agenda for a more open approach to archaeological practice. It advocates a method of producing knowledge about the past that does not privilege one investigator over another, but gives everyone who is interested and wants to participate an opportunity to do. Specific methodological challenges that are discussed include the need to ‘flip’ the public outreach element of research designs, to embed open participation from the outset by nurturing relationships of mutual respect and trust, and to take advantage of, and improve, the portability of archaeological science, so that it can be done in and by local communities. It is argued here that the opening of archaeological research, including the archaeological sciences, to a wider range of participants, is the most ethical approach to archaeological practice in a pan-disciplinary research environment.  相似文献   
86.
Between about 500 a.d. and the late nineteenth century, clay cooking pots associated with the Thule culture were produced in the Arctic region. Ethnographic and archaeological records indicate that these vessels were typically underfired (often even unfired), highly porous, and easily broken. Despite these characteristics, the evidence indicates that they were used to heat water over open fires. In this paper, we examine how Arctic potters were able to produce unsintered vessels capable of holding liquids without disintegrating. We conclude that the application of seal oil and seal blood to the pot’s surface was the key to their success.
Karen G. HarryEmail:
  相似文献   
87.
Intellectual cross-pollination between oral history and anthropologyis a long tradition. Editor and contributor Waterson arguesthat the influence of oral history on life narrative researchin anthropology intensified during the 1980s but needs freshemphasis. A primary goal in Southeast Asian Lives is to promotethe thoughtful use of oral history life narratives, especiallyto explore the influence of twentieth-century dramatic historicalchanges on individual lives and cultures. Her "Introduction:Analyzing Personal Narratives" is a useful and thought-provokingsurvey of theoretical issues on oral narratives, especiallyfor anyone doing cross-cultural  相似文献   
88.
89.
One of the central reasons for the disintegration of royal authority (sometimes called ‘the Anarchy’) during the reign of King Stephen of England is generally thought to have been his troubled relationship with the English church. The king was summoned to appear before the legate in England, Henry of Blois, bishop of Winchester (who was also Stephen's brother), at a church council called for Winchester on 29 August 1139, in order to show cause for his conduct in arresting several prominent bishops and in confiscating their property. Several major chroniclers discuss the events leading up to and occurring at the council of Winchester, especially William of Malmesbury in his Historia novella and the anonymous Gesta Stephani. The versions of events contained in these sources are not entirely consistent. The present paper examines yet another recounting of the events of the council, seldom appreciated by historians of twelfth-century England, presented in the Vita of Christina of Markyate (c.1096/98–c.1155/66), composed by an anonymous monk of St Albans between 1140 and 1146. Christina was close to the abbot of St Albans, Geoffrey de Gorham, who was probably the patron of the Vita and who quite likely attended the Winchester council and apparently became involved in its aftermath. These events are recorded in some detail in the Vita, presenting us with a vivid recounting of the council and the immediate consequences thereof. The narrative of the Vita contains a somewhat different picture of the personalities and occurrences surrounding the Winchester council than we encounter in the chronicles. The current essay compares the Vita to the standard accounts. We argue that the Vita may be the earliest and possibly most reliable source for the events of the council. Moreover, if we privilege the report of the Vita, the council becomes an especially significant moment in the breakdown of relations between Stephen and the English church.  相似文献   
90.
The success of radiocarbon dating of burned or cremated bones depends on the exposed temperature during burning and the degree of re-crystallisation of the inorganic bone matrix. We present a method for characterisation of likely cremated bones by employing visual inspection, infrared spectrometry and carbon stable isotope analysis on the bio-apatite fraction. The method of radiocarbon dating of cremated bones was tested by dating paired samples of bone and associated context materials such as pitch, charcoal and a dendrochronologically dated oak coffin. The dating of these paired test samples were largely performed as blind tests and showed excellent agreement between pitch and bone. The weighted mean age difference of all test samples is observed to −9 ± 60 14C yr. To test the indicators and the effects of the degree of burning, a Late-Neolithic human individual has been studied, as this individual exhibits the full spectrum from low temperature burning (charred) to high temperature (“cremated”) from one end of a single bone to the other. This is reflected as a marked step in numerous parameters as well as in a significant difference in 14C age between the charred and the cremated bone samples.  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