全文获取类型
收费全文 | 3074篇 |
免费 | 138篇 |
出版年
2020年 | 54篇 |
2019年 | 53篇 |
2018年 | 101篇 |
2017年 | 101篇 |
2016年 | 94篇 |
2015年 | 63篇 |
2014年 | 84篇 |
2013年 | 1060篇 |
2012年 | 84篇 |
2011年 | 84篇 |
2010年 | 78篇 |
2009年 | 66篇 |
2008年 | 72篇 |
2007年 | 61篇 |
2006年 | 52篇 |
2005年 | 35篇 |
2004年 | 50篇 |
2003年 | 41篇 |
2002年 | 32篇 |
2001年 | 30篇 |
2000年 | 24篇 |
1999年 | 29篇 |
1998年 | 27篇 |
1997年 | 23篇 |
1996年 | 19篇 |
1995年 | 23篇 |
1994年 | 27篇 |
1993年 | 19篇 |
1992年 | 24篇 |
1989年 | 23篇 |
1988年 | 18篇 |
1987年 | 19篇 |
1986年 | 20篇 |
1985年 | 24篇 |
1984年 | 30篇 |
1983年 | 31篇 |
1982年 | 23篇 |
1981年 | 24篇 |
1980年 | 25篇 |
1979年 | 29篇 |
1978年 | 29篇 |
1977年 | 28篇 |
1976年 | 24篇 |
1975年 | 25篇 |
1974年 | 18篇 |
1973年 | 26篇 |
1972年 | 18篇 |
1971年 | 22篇 |
1970年 | 17篇 |
1969年 | 23篇 |
排序方式: 共有3212条查询结果,搜索用时 46 毫秒
961.
962.
Björn Grip 《Scandinavian journal of history》2016,41(1):32-53
Morbidity and mortality in cardiovascular diseases (CVD) can be described as an ongoing epidemic, although a very protracted one, lasting more than 100 years. Cardiovascular diseasesstill top mortality rates in the world today, accounting for about 30% of all deaths around the globe. But it is in the industrialized world that CVD dominate, although differences are great among various regions. Myocardial infarctions are significantly more common in Sweden than in southern Europe, but less common than in Eastern Europe. The overall question concerns the consequences for health in areas on the road to a post-industrial society. Over the years a clearer link has become visible between lifestyle and health. In Sweden, infectious diseases diminished as result of rising living standards. At the same time cardiovascular diseases were beginning their upward phase, reaching a peak in the 1960s. Deaths due to CVD bring to light significant discrepancies related to socio-economic and cultural factors. A comparison of the Swedish twin cities Linköping and Norrköping show considerable differences in death rates in favour of Linköping, amounting to about 30% fewer in the 1920s with a tendency toward rising differences thereafter. A preliminary investigation of diagnoses has shown that links commonly made between health and socio-economic patterns need revision. The differences in cardiovascular morbidity show another pattern than was expected. It is obvious that the neighbourhood environments themselves have significance, and that the inequalities need additional research based on complementary explanatory models. 相似文献
963.
F. FALABELLA L. SANHUEZA I. CORREA M. D. GLASCOCK T. J. FERGUSON E. FONSECA 《Archaeometry》2013,55(1):33-53
We discuss neutron activation and petrographic analyses of domestic ceramics and some raw materials from five archaeological sites in the Valdivia de Paine locality, in Central Chile. During the time period studied, the area was occupied by small‐scale horticultural groups with disperse and sedentary or semi‐sedentary settlement patterns. The analyses indicate that diverse local raw material sources were used in pottery production, and shared by members of different co‐residential units and between different cultural groups. The data indicate as many similarities as differences among the technological practices of pottery‐producing groups who lived in spatial proximity. The results have implications for the understanding of pottery‐producing communities at a local level, as well as small‐scale groups in general. 相似文献
964.
R. E. WOOD T. F. G. HIGHAM T. DE TORRES N. TISNÉRAT‐LABORDE H. VALLADAS J. E. ORTIZ C. LALUEZA‐FOX S. SÁNCHEZ‐MORAL J. C. CAÑAVERAS A. ROSAS D. SANTAMARÍA M. DE LA RASILLA 《Archaeometry》2013,55(1):148-158
Torres et al. (2010 ) published a series of radiocarbon, AAR, ESR and OSL dates from the site of El Sidrón, northern Spain, which is notable for the discovery of the partial remains of 12 Neanderthals. Whilst the non‐radiocarbon methods suggested an age beyond 32 600–46 300 years, direct radiocarbon dates on the human fossils were inconsistent, ranging between 10 000 and 50 000 bp . This study uses the ultrafiltration pre‐treatment protocol to obtain a date of 48 400 ± 3200 bp (OxA‐21 776) on a bone fragment and confirm the antiquity of the Neanderthal assemblage. Moreover, it demonstrates the comparability of the ultrafiltration and ninhydrin bone radiocarbon pre‐treatment protocols, and highlights the need for appropriate screening methods where valuable collections with poor biomolecular preservation are sampled for collagen extraction. 相似文献
965.
966.
Jennifer Chandler Susan Storrier Carolyne Larrington W. F. H. Nicolaisen Jacqueline Simpson 《Folklore》2013,124(1-2):176-189
‘WE GATHER TOGETHER’: FOOD AND FESTIVAL IN AMERICAN LIFE. Edited by THEODORE H. HUMPHREY and LIN T. HUMPHREY. Utah State University Press, 1991. 289pp. $17.95 paper, ISBN 0-87421-155-7. Reviewed by Jennifer Chandler. SPOKEN IN JEST. Edited by Gillian Bennett. Sheffield Academic Press, Sheffield, 1992. ISBN 1850752575. 296pp., 3 plates, 22 figures. £25 (cloth). Reviewed by Susan Storrier. WEDDING CAKES AND CULTURAL HISTORY by SIMON CHARSLEY. Routledge, London, 1992. 162pp. 4 illustrations. ISBN 0-415-02648-2 (hbk); 0-415-02649-0 (pbk). Reviewed by George Monger. NORSE MYTHS. By R. I. PAGE. London: British Museum Press, 1990. 80pp. £5.95. ISBN 0 7141 2062 6. Reviewed by Carolyne Larrington. DIE MAUS IM JUMBO-JET: NEUE SAGENHAFTE GESCHICHTEN VON HEUTE. By ROLF WILHELM BREDNICH, Beck'sche Reihe 435. München: Beck, 1991. 143 pp. Reviewed by W. F. H. Nicolaisen. THE RISE OF MAGIC IN EARLY MEDIEVAL EUROPE by VALERIE J. FLINT. Clarendon Press, Oxford, 1991. 452 pp. ISBN 0-19-820093-5. Reviewed by Jacqueline Simpson. INTERNATIONAL PROVERB SCHOLARSHIP: AN ANNOTATED BIBLIOGRAPHY. SUPPLEMENT I (1800–1981). WOLFGANG MIEDER. Garland Publishing Inc., New York and London, 1990. 436 pp. Reviewed by Malcolm Jones. THE CONCISE OXFORD DICTIONARY OF PROVERBS. Ed. JOHN SIMPSON and JENNIFER SPEAKE. Oxford University Press, Oxford and New York (2nd ed.), 1992. 316 pp. ISBN 0-19-866177-0. Reviewed by Malcolm Jones. A DICTIONARY OF AMERICAN PROVERBS. Ed. WOLFGANG MIEDER, S. A. KINGSBURY and K. B. HARDER. Oxford University Press, Oxford and New York, 1992. 710 pp. £27.50. ISBN 0-19-505399-0. Reviewed by Malcolm Jones. ETHNIC MUSIC ON RECORDS. By RICHARD K. SPOTTSWOOD. University of Illinois Press, 1990. Volumes 1-7. Pp. 4,347. Illustrated. ISBN 0-252-01718-8 (set). Reviewed by Gordon Ashman. DUNBAR THE MAKAR. By PRISCILLA BAWCUTT. Clarendon Press, Oxford, 1992. 196pp. £50. ISBN 0-19-812963-7. Reviewed by Jacqueline Simpson. SIGNS FROM THE ANCESTORS by M. JANE YOUNG, 1990. Reviewed by Donald Taylor. THE NIGHTWAY by JAMES C FARIS, 1990. Reviewed by Donald Taylor. FORMS OF DEFORMITY. By LYNN HOLDEN. Journal for the Study of the Old Testament Supplement Series 131. Sheffield: JSOT Press, 1991. 370pp. Appendix and bibliography. ISBN 1-85074-327-X. £40. Reviewed by Jennifer Chandler. CITY, MARRIAGE, TOURNAMENT ARTS OF RULE IN LATE MEDIEVAL SCOTLAND. By LOUISE OLGA FRADENBURG. University of Wisconsin Press, 1991. 390pp, ill. ISBN 0-299-12954-3. Reviewed by Sandra Billington. GEORGE EWART EVANS. By GARETH WILLIAMS. Writers of Wales Series, University of Wales Press, Cardiff, 1991. 93pp. £3.50. Reviewed by Trefor M. Owen. 相似文献
967.
968.
969.
E. O. James Ph.D. D. LITT. F.S.A. 《Folklore》2013,124(4):338-357
970.