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1.
David J. Meltzer 《Journal of World Prehistory》1988,2(1):1-52
Eastern North America in late Pleistocene times was characterized by two major environmental regions: a periglacial tundra or open spruce parkland and an extensive complex boreal/deciduous forest in the unglaciated, lower latitudes. These environments selected for different adaptive strategies on the part of human foraging groups—known archaeologically as Paleoindians. Those in the tundra and tundra-forest region were highly mobile, possibly specialized hunters, exploiting caribou; those in the forest were generalists, exploiting a variety of subsistence resources with a less mobile settlement system. There is little evidence in either area for hunting of Pleistocene megafauna. These differences in adaptive strategies are reflected in the record of sites and isolated fluted points scattered throughout the region, as well as aspects of tool technology, function, and patterns of stone use. 相似文献
2.
Robert L. Bettinger 《Journal of Archaeological Research》1993,1(1):43-66
Great Basin archaeologists spent the 1970s and most of the 1980s tearing down the Desert Culture hypothesis without presenting compelling means for dealing with the empirical variability that made it untenable. Recent research seeks to understand this variability by examining the effect of key variables in extreme environmental contexts, especially in wetlands and at high altitudes, and by developing and refining models of optimality that anticipate variability as the local expression of general evolutionary ecological principles. Research on intraregional and ethnic variability has lagged behind—the former because it is said to be costly, the latter because it is problematical in theory. 相似文献
3.
Malcolm K. Hughes Stephen J. Milsom Patricia A. Leggett 《Journal of archaeological science》1981,8(4):381-390
Many timber finds lack some or all of the outer, sapwood rings formed in the years just before felling. In order to estimate felling date once the outermost remaining ring has been dated, it is necessary to estimate the number of sapwood rings originally present. Methods doing this for oak are reviewed in the light of an intensive study of living trees at one site and an extensive study of 175 samples from living trees in North Wales and northwest England. Some methods reported in the literature are found to be invalid. A method reported by Hollstein (1965) is most reliable, with modifications for known variations in sapwood number with position in the tree. At present the best available estimate is that a value of 30 sapwood rings be used (95% confidence limits: 19–50). 相似文献
4.
Josef Chytry 《History and theory》2018,57(3):450-463
British idealism has led an ambiguous existence in any overview of British historical and political thought in the twentieth century. Seen partly as an alien Continental intrusion into presumably typical British priorities of empiricism, positivism, and utilitarianism, it was badly damaged by its putative associations with the military enemy of two world wars. Admir Skodo's meticulous study of British “idealist revisionists” during the postwar period 1945–1980 repairs this damage by showing the extended influence of that idealism as funneled through the “new idealism” of the interwar period represented mainly by the philosophers R. G. Collingwood and Michael Oakeshott. Skodo demonstrates how these idealist revisionists deeply influenced postwar British historiography by underscoring qualities of humanism, pluralism, and variety not characteristically associated with idealism, reinterpreted a range of important topics in British history from the Tudors through the English civil wars to the Victorian period, and came up with political theorizing that celebrated the postwar welfare state while indicating its vulnerabilities to an increasingly technologized society. Just as Skodo's protagonists negotiated the 1970s transition in Britain's turn to Europe, so his account proves stimulating for contemporary concerns regarding a post‐Brexit Britain. The final part of the essay therefore looks at some suggested models, such as the “Anglosphere” or a “Singapore in the Atlantic” for Britain, before concluding with reflections on the importance according to a Hegelian reading of the modern “rational state” of the continued influence of Oxbridge intellectuals on the evolution of British directions and goals since the Victorian age. 相似文献
5.
Jennifer R. Jones 《Environmental Archaeology》2018,23(4):338-351
ABSTRACTThis paper employs δ13C and δ15N analysis of bone collagen to explore animal management at large Norse settlement sites in the liminal environments of the Scottish North Atlantic Islands. The Norse period was a time of social, cultural and economic change; the need to feed an expanding population and the demand for trade meant that domestic stock were a crucial resource. Our results indicate that rearing animals in these challenging insular environments required careful management. At all sites, the diet and movement of domestic cattle and sheep were highly similar and carefully controlled and, despite many of the analysed settlements lying close to the coast, there was no use of shorefront grazing or fodder resources. In contrast, pig rearing strategies varied across the island groups. In the Western Isles pig diets were diverse, indicative of household or ad hoc management, whilst on Orkney all pigs consumed a more restricted diet based primarily on terrestrial protein. A comparison of red deer with domestic stock on the Western Isles indicates that both groups were exploiting similar grazing niches. 相似文献
6.
Fredericka van der Lubbe 《Postcolonial Studies》2018,21(1):65-82
The beginnings of a racialised order in Oceania, and of German involvement in such, reach back a long way. In this article, the author traces elements of this racialisation back to the years before the first formal European settlement on the Australian continent. She examines important aspects of the German journalistic reception of James Cook’s voyages to the Pacific by focusing on one particularly highly networked and very widely distributed newspaper and its reporting in the period 1768–1787. She uses this to show how the editors, and especially London-based German-speaking correspondents, consciously leveraged an Anglophilia that was typical of the Hanseatic city of Hamburg in a way that encouraged their German-speaking readers, wherever they might be, to closely identify with British exploration and even claim ownership of these events themselves. Anglophilia and the German-language reporting of the Cook voyages, therefore, supplied raw materials for an entangled sense of imperial identity. 相似文献
7.
Dennis Mischke 《Postcolonial Studies》2018,21(1):83-95
The focus in this article, through a reading of the German-Australian newspaper Der Kosmopolit, is on the legacies of entangled imperial identities in the period of the nineteenth-century German Enlightenment. Attention is drawn to members of the liberal nationalist generation of 1848 who emigrated to the Australian colonies and became involved in intellectual activities there. The idea of entanglement is applied to the philosophical orientation of the German-language newspaper that this group formed, Der Kosmopolit, which was published between 1856 and 1957. Against simplistic notions that would view cosmopolitanism as the opposite of nationalism, it is argued that individuals like Gustav Droege and Carl Muecke deployed an entangled ‘cosmo-nationalism’ in ways that both advanced German nationalism and facilitated their own engagement with and investment in Australian colonial society. 相似文献
8.
David W. Haig 《Alcheringa: An Australasian Journal of Paleontology》2018,42(1):37-66
Haig, D.W., October 2017. Permian (Kungurian) Foraminifera from Western Australia described by Walter Parr in 1942: reassessment and additions. Alcheringa 42, 37–66. ISSN 0311-5518.Exceptionally well-preserved siliceous agglutinated Foraminifera originally recorded by Walter Parr in 1942 are redescribed and illustrated by rendered multifocal reflected-light images. Significant new observations are made on wall texture and apertural morphology. The specimens are from the Quinnanie Shale and lower Wandagee Formation in the Merlinleigh Sub-basin of the Southern Carnarvon Basin, a marginal rift that splayed from the East Gondwana interior rift. During the Early Permian, a restricted shallow sea inundated the rift. The formations are part of sequence III of the Byro Group and belong within the Kungurian Stage (Cisuralian, Lower Permian). Of the 14 agglutinated species described by Parr, six are retained under their original names, viz., Hyperammina coleyi Parr, 1942, H. rudis Parr, 1942, Ammodiscus nitidus Parr, 1942, A. wandageeensis Parr, 1942, Tolypammina undulata Parr, 1942 and Reophax tricameratus Parr, 1942; one is transferred to a different species, viz., Thurammina texana Cushman &; Waters, 1928a; six are placed with other genera, viz., Thuramminoides pusilla (Parr, 1942), Teichertina teicherti (Parr, 1942), Sansabaina acicula (Parr, 1942), Tolypammina? adhaerens (Parr, 1942), Kunklerina subasper (Parr, 1942), Trochamminopsis subobtusa (Parr, 1942); and a species of Ammobaculites Cushman, 1910 identified by Parr is now left in open nomenclature. From Parr's material, eight additional species are described: two new species, viz., Hyperammina parri sp. nov. and Gaudryinopsis raggatti sp. nov.; rare representatives of Aaptotoichus quinnaniensis Haig, 2003; and very rare species of Lagenammina Rhumbler, 1911, Giraliarella Crespin, 1958, Glomospira Rzehak, 1885, Hormosinella Shchedrina, 1969, and Reophax Denys de Montfort, 1808, all of which are left in open nomenclature. Hyperammina rudis is the type species of Hyperamminita Crespin, 1958, a genus now considered a junior subjective synonym of Hyperammina Brady, 1878. Thuramminoides pusilla is considered a senior subjective synonym of T. sphaeroidalis Plummer, 1945, the type species of Thuramminoides Plummer, 1945. Imagery is presented confirming that the simple cylindrical canals through the wall of Teichertia teicherti differ from the branching canals in Crithionina rotundata Cushman, 1910, type species of Oryctoderma Loeblich &; Tappan, 1961. The collection contains some of the earliest representatives of the revised family Verneuilinoididae Suleymanov, 1973, herein elevated from subfamily rank, and considered to include Pennsylvanian–Cisuralian representatives of Mooreinella Cushman &; Waters, 1928a, Aaptotoichus Loeblich &; Tappan, 1982, Digitina Crespin &; Parr, 1941, Gaudryinopsis Podobina, 1975, Caronia Brönnimann, Whittaker &; Zaninetti, 1992 (=Palustrella Brönnimann, Whittaker &; Zaninetti, 1992) and Verneuilinoides Loeblich &; Tappan, 1949.David W. Haig [david. haig@uwa. edu. au] Centre for Energy Geoscience, School of Earth Sciences, University of Western Australia, 35 Stirling Highway, Crawley WA 6009, Australia. 相似文献
9.
Gregory J. Retallack 《Alcheringa: An Australasian Journal of Paleontology》2013,37(4):475-500
Earliest Triassic shales in the Coal Cliff Sandstone, Caley Formation, Widden Brook Conglomerate and Dooralong Shale (all basal Narrabeen Group) of the Sydney Basin contain a low diversity fossil flora that survived the greatest mass extinction of all time at the Permian-Triassic boundary. Only one species of seed fern is known from this flora and its affinities were unclear until discovery of its reproductive organs and complete large leaves. An ovuliferous reproductive organ, Peltaspermum townrovii sp. nov., can be attributed to the same plant as the leaves because of their identical stomatal apparatus, which is cyclocytic with papillae overhanging the stomatal pit. Polleniferous organs, Permotheca helbyi sp. nov., may have belonged to the same plant, but are only linked by evidence of association on the same bedding plane yielding no other gymnosperms. Pollen masses found within the polleniferous organ include grains identified as Falcisporites australis (de Jersey) Stevens (1981) when found dispersed. The leaves of this plant have long been enigmatic and attributed to ‘Thinnfeldia’ callipteroides or ‘Dicroidium’ callipteroides; however, these genera had very different cuticular structure. Reassessment of the frond architecture of this plant, based on a large, nearcomplete specimen together with information from cuticles and ovuliferous organs, allows reassignment to Lepidopteris callipteroides (Carpentier) comb. nov. The remarkable cuticle thickness, small stomatal size and low stomatal index of these leaves reflect a time of unusually high atmospheric concentrations of carbon dioxide. This plant was an invader of the Sydney Basin from northern Gondwana, spreading southward during the post-apocalyptic earliest Triassic greenhouse. 相似文献
10.
Elidor Mëhilli 《国际历史评论》2015,37(5):1037-1058
Under Communism, Albania and North Korea rejected de-Stalinisation, clung to leader cults, and, after the acrimonious break between Moscow and Beijing, championed ‘self-reliance’. Often mentioned in passing, the Albanian–North Korean parallel has seldom been analysed. This article highlights three aspects that shaped the Communist regimes' insecurity: the social dynamics of war and early threats; the challenge presented by de-Stalinisation in 1956; and the momentous Sino–Soviet split in the early 1960s. Like the boisterous language of Marxism-Leninism and the drive to engineer a non-capitalist society, insecurity was also built into the Communist international system. Clinging to Stalinist methods, then, was also a reflection of the self-destructive potential of calls for reforming the Communist system, which threatened to tear the Eastern bloc apart. Tirana and Pyongyang pursued different paths to ‘self-reliance’, yet they could not help speaking a similar language and facing similar problems. North Korea ultimately joined the Non-Aligned Movement but achieved little success in the Third World. The irony is that tiny, isolated Albania, which shunned the Movement, ultimately ended up non-aligned: violently critical of Moscow, Beijing, and Washington, and distrustful of practically everyone else. 相似文献