全文获取类型
收费全文 | 139篇 |
免费 | 4篇 |
出版年
2023年 | 1篇 |
2021年 | 2篇 |
2020年 | 3篇 |
2019年 | 2篇 |
2018年 | 2篇 |
2017年 | 8篇 |
2016年 | 4篇 |
2015年 | 1篇 |
2014年 | 7篇 |
2013年 | 38篇 |
2012年 | 2篇 |
2011年 | 2篇 |
2010年 | 3篇 |
2009年 | 3篇 |
2008年 | 5篇 |
2007年 | 5篇 |
2006年 | 2篇 |
2005年 | 4篇 |
2004年 | 2篇 |
2003年 | 2篇 |
2002年 | 4篇 |
2001年 | 1篇 |
2000年 | 2篇 |
1999年 | 4篇 |
1998年 | 1篇 |
1997年 | 2篇 |
1996年 | 1篇 |
1995年 | 1篇 |
1994年 | 1篇 |
1993年 | 5篇 |
1992年 | 4篇 |
1989年 | 1篇 |
1988年 | 2篇 |
1986年 | 4篇 |
1985年 | 1篇 |
1984年 | 1篇 |
1983年 | 1篇 |
1982年 | 1篇 |
1981年 | 1篇 |
1979年 | 2篇 |
1977年 | 1篇 |
1976年 | 2篇 |
1975年 | 1篇 |
1972年 | 1篇 |
排序方式: 共有143条查询结果,搜索用时 15 毫秒
101.
This article uses the history of West German television as alens to analyse the politics of consumption and domestic modernityduring the economic miracle in the 1950s and early1960s. Politicians, academics, broadcast executives, industrypromoters, clerical leaders, and cultural critics engaged ina ferocious debate about the effects of the new mass media onWest German society and family. While some championed the democratizingand modernizing effects of television, others decried its supposedlytotalitarian and feminizing qualities; their arguments,pro and con, marked a foundational moment in contemporary culturalcriticism that continues to resonate. Installed in the familyhome, television accelerated the arrival of a highly commodifiedsociety and transformed the private habits of everyday life.Men in particular began to spend more leisure time on domesticpursuits, crossing traditional boundaries between public andprivate gender roles. Such private practices had larger effects:buying, watching, and thinking through television helped replacetraditionalist social conservatism with its neoliberal variantand linked West Germany into the social, political, and culturalstructures of corporate capitalism and western consumer society. 相似文献
102.
103.
104.
105.
106.
107.
Ingrid Wiechmann Elisabeth Brandt Gisela Grupe 《International Journal of Osteoarchaeology》1999,9(6):383-394
Protected by the mineral matrix, bone proteins are capable of surviving inhumation periods of several hundreds or thousands of years in soil. While the preservation of the bone matrix protein, collagen I, is the prerequisite for a variety of archaeometric approaches, such as radiocarbon dating and the reconstruction of palaeodiet by stable isotope analysis, little is known about both the rate and state of preservation of non‐collagenous proteins. We succeeded in the isolation, electrophoretic separation (SDS‐PAGE, IEF) and immunological detection (radial immunodiffusion, IEF immunoblotting and ELISA) of plasma proteins preserved in archaeological human bones. However, sample preparation and electrophoretic methods had to be adapted to the specific demands of these aged proteins, since they are not only degraded and fragmented but also cross‐linked to other organic components, either indigenous to the bone or to contaminants from the burial environment. Complex decomposition phenomena are responsible for the altered mode of migration of aged proteins through a gel. After isoelectric focusing, the ancient proteins mainly concentrate below pH 4.45 in the pH‐gradient. Thus, highly negatively charged protein components have a better chance of preservation in bone after death. Isoelectric focusing with subsequent immunoblotting of ancient protein samples revealed protein patterns which showed marked charge‐modifications in comparison with those of modern human plasma proteins due to protein degradation (e.g. α2‐HS‐glycoprotein and α1‐antitrypsin). Nevertheless, in combination with different immunological analyses, previous results concerning the selective enrichment of α2‐HS‐glycoprotein in bone compared with other plasma glycoproteins could be confirmed. Copyright © 1999 John Wiley & Sons, Ltd. 相似文献
108.
Jim Perry 《International Journal of Heritage Studies》2013,19(5):426-441
UNESCO’s 207 natural heritage World Heritage Properties are at risk from climate change, but risk varies widely among properties. I offer a global model based on multi-model general circulation model (GCM) ensembles, vulnerability and Human Influence (HII), producing the World Heritage Vulnerability Index (WHVI), a measure of relative risk among properties. Nineteen properties are most at risk (i.e. WHVI > mean + 1 SD). Those include islands (i.e. Vallée de Mai, Aldabra, East Rennell, Teide, Laurisilva of Maderia, Isole Eloie, Pitons Management Area, Morne Trois Pitons and Galapagos Islands), coastal properties (i.e. Everglades, Desembarco del Granma, High Coast and Kvarken Archipelago, Doñana, Brazilian Atlantic Islands, Ichkeul and the Sunderbans) and mountainous properties (i.e. the Pyrenees Mont Pérdu, Nanda Devi and the Valley of Flowers, and Mount Kinabalu). Three properties (i.e. Teide, Isole Eloie and the Pitons Management Area) are geologic, apparently relatively resistant to short-term climactic changes. The remaining 16 are likely to respond to climactic changes in the next 40 years; those changes may threaten their World Heritage status. Those properties are where society could most effectively invest in adaptation. I identify adaptive strategies and next steps for proactive climate change adaptation in the 16 natural heritage properties on the World Heritage List most at risk. 相似文献
109.
Perry R. Willson 《Modern Italy》2013,18(2):44-62
This article explores the reasons for the failure of the Fascist attempts to raise the Italian birth rate through an examination of the pro‐natalist campaign in the great industrial and commercial city of Milan and its surrounding province. It then considers one of the specific ways in which the birth rate was kept down ‐ illegal abortion ‐ focusing in particular on the dramatic events surrounding the arrest of an illegal abortionist in the small textile town of Rho in 1928. 相似文献
110.
Elisabeth Schültke 《Journal of the history of the neurosciences》2013,22(3):300-307
Ludwig Guttmann was a pioneer of the idea of rehabilitation for victims of spinal cord injury. He looked beyond the physical survival of his patients, to their re-integration into a social life worth living. While the International Stoke Mandeville Games are fairly well known to the general public as a gathering for physically handicapped athletes, less is known about the man who helped start the movement. On the occasion of the recent Sydney 2000 Paralympics, this paper reviews the contribution of Ludwig Guttmann, who introduced sport into the life of paralyzed patients. 相似文献