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31.
Infrared spectroscopy can be a valuable tool for conservators and archaeologists to help identify archaeological artefacts. We present a case‐study on the identification of an artefact recovered by North Carolina Department of Cultural Resources (NCDCR) Underwater Archaeology Branch from an early‐18th‐century shipwreck (31CR314). The wreck is assumed to be the remains of Queen Anne's Revenge, which sank off the North Carolina coast in 1718. A sample of the artefact was analysed by infrared spectroscopy to identify it. Prior to spectroscopic analysis it was speculated that the sample could be animal horn or leather. © 2011 The Authors  相似文献   
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Behavioral depression is a decline in prey availability because of enhanced alert response, movement away from areas, increased social behavior, and other responses to predators. This form of resource depression is an alternative hypothesis to be contrasted to over-exploitation that potentially explains a decrease in hunting efficiency over time should the zooarchaeologist observe a decline in the relative abundance of remains of high-rank prey. Gregarious ungulates, such as many North American cervids, may exhibit such behavioral responses under predation. The white-tailed deer (Odocoileus virginianus), one of the most common high-rank prey animals from Holocene archaeological sites in eastern North America, is less gregarious, more r-selected, and exhibits greater home-range fidelity than other cervids. As a result, whitetails are less likely to exhibit behavioral depression than other North American ungulates, which may explain their common occurrence in Holocene archaeological faunas, such as that from the Eagle??s Ridge site in southeast Texas where resource depression appears to have occurred from 4,500 to 1,500?years ago. The behavioral ecology of ungulate species should be considered on a case-by-case basis to develop testable hypotheses about prehistoric human predation.  相似文献   
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There are about one million orphans in Malawi. The global response has been a mix of alarm and inaction, with well-intended efforts often stymied by misunderstandings about childhoods, family dynamics, and poverty in Malawi. This paper uses children's geographies and interviews with 25 orphans in Malawi to bring forward the everyday lives and circumstances of orphans at the micro-scale, while addressing the impact of macro-scale processes such as the Millennium Development Goals and transnational charities. The results point to specific problems with contemporary understandings of orphanhood in southern Africa and underscore the need for reflection on the effectiveness of interventions targeted at orphans as a discrete group.  相似文献   
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Book Reviews     
BRIAN BOND. British Military Policy between the Two World Wars. Oxford: Clarendon Press, 1980. Pp. XVI, 419. £16.00. Reviewed by Paul Kennedy

Washington Despatches, 1941–1945: Weekly Political Reports from the British Embassy, edited by H.G. Nicholas, with an introduction by Isaiah Berlin. Chicago: University of Chicago Press; London: George Weidenfeld and Nicolson, 1981. Pp. XVIII, 700. $40.00 (US), £20.00. Reviewed by David Reynolds

MARK C. WHEELER. Britain and the War for Yugoslavia, 1940–1943. New York: Columbia University Press, 1980. Pp. 342 (East European Monographs, No. LXIV). SI8.50 (US). Reviewed by John O. Iatrides

PATRICIA JALLAND. The Liberals and Ireland. The Ulster Question in British Politics to 1914. Hassocks, Sussex, 1980. Pp. 250. £20.00. Reviewed by John Kendle

BRIAN JENKINS. Britain and the War for the Union. Volume II. Montreal: McGill- Queen's University Press, 1980. Pp. IX, 480. $26.50 (US). Reviewed by Frank Lawrence Owsley, Jr.

GEOFFREY ELLIS. Napoleon's Continental Blockade: The Case of Alsace. Oxford: Clarendon Press, 1981. Pp. 355. $65.75. (CAN.) Reviewed by Richard Glover

R.D. THORPE. The Uncrowned Prime Ministers. London: Darkhorse Publishing, 1980. Pp. XV, 263. $35.00 (US). Reviewed by J.O. Stubbs

DAVID DILKS, ed. Retreat from Power: Studies in Britain's Foreign Policy of the Twentieth Century. Vol. I. 1906–1939. London: Macmillan, 1981. Pp. 213. £10. Reviewed by Trevor Burridge

DAVID DILKS, ed. Retreat from Power: Studies in Britain's Foreign Policy of the Twentieth Century. Vol. II. After 1939. London: Macmillan, 1981. Pp. 198. £10. Reviewed by Ray Jones

CLAIRE HIRSCHFIELD. The Diplomacy of Partition: Britain, trance and the Creation of Nigeria, 1890–1898. The Hague: Martinus Nijhoff, 1979. Pp. 234, Fl. 90. Reviewed by A.S. Kanya-Forstner

PHILIP M. TAYLOR. The Projection of Britain: British Overseas Publicity and Propaganda 1919–1939. Cambridge: Cambridge University Press, 1981. Pp.xv, 363. £25.00. Reviewed by Keith Robbins

NAVY RECORDS SOCIETY. The Keyes Papers, Vol. III, 1939–1945, ed. Paul Halpern. London: Allen and Unwin, 1981. Pp. 398. $;37.50 (Can.). Reviewed by Donald M. Schurman

JOHN TURNER. Lloyd George's Secretariat. Cambridge: Cambridge University Press, 1980. Pp.vm, 254 £15. Reviewed by Patricia Jalland

JAMES NEIDPATH. The Singapore Naval Base and the Defence of Britain's Eastern Empire, 1919–1941. Oxford: Clarendon Press, 1981. Pp.XVII, 296. £22.50. Reviewed by C.C. Ong

ELEANOR M. GATES. End of the Affair: The Collapse of the Anglo-French Alliance, 1939–40. Berkeley and Los Angeles: University of California Press, 1981. Pp. XVIII, 630. $28.50 (US). Reviewed by P.M.H. Bell

F.H. HINSLEY ET AL. British Intelligence in the Second World War: Its Influence on Strategy and Operations. Vol. I, Cambridge and New York: Cambridge University Press, 1979. Pp. 616. $29.95 (US); Vol. H, ibid., 1981. Pp. 690. $39.50 (US). Reviewed by D.C. Watt

E. MARY SMALLWOOD. The Jews under Roman Rule: A Study in Political Relations. From Pompey to Diocletian. Leiden: E.J. Brill, 1981. Pp. XIV, 595. 96 guilders. Reviewed by Jacob Neusner  相似文献   
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