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Today, distal humeral fractures occur most frequently in children and adolescents, and are usually the result of a fall onto extended arms, or less often on flexed elbows. Trauma to the distal humerus at the physis and epiphyses often produces non‐displaced or mildly displaced fractures that are difficult to recognize radiographically. To help identify these types of injuries, clinicians have developed two measurement techniques that are applied to the X‐rays of the injured bones. In a preliminary attempt to assess the usefulness of these measurement techniques for recognizing trauma in archaeological skeletal remains, 25 humeri from two Ontario ossuary samples were submitted to radiography. Clinical data on distal humeral fractures, their incidence, and mechanisms of injury were also used to interpret the lifestyles and cultural activities of the aboriginal individuals under study. While only one healed fracture was suspected after gross observation, a total of four fractures were ultimately identified using the two measurements, the humerotangential‐angle (HTA) and the anterior hunieral line (AHL). Our results provide indirect, but telling, evidence of accidental childhood injuries to distal humerus in an archaeological population. Copyright © 2001 John Wiley & Sons, Ltd.  相似文献   
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The article focuses on Salamis-Constantia, the political and ecclesiastical capital of the island of Cyprus, from the 360s to the tenth century, marking the passage from Late Antiquity to the early Middle Ages. The aim here is to debunk the historiographical model proposed for interpreting the declining fortunes of Cypriot urban sites, while at the same time applying the category of transition in order to explain the changes experienced in the local economic life, material culture and socio-political structures.  相似文献   
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Yang, G., Yao, Y.Z. & Ren, D., iFirst. Poljanka strigosa, a new species of Protopsyllidiidae (Hemiptera, Sternorrhyncha) from the Middle Jurassic of China. Alcheringa, 1–6. ISSN 0311-5518.

A new fossil species, Poljanka strigosa sp. nov., of the extinct family Protopsyllidiidae is described from the Middle Jurassic Jiulongshan Formation of Daohugou Village, Inner Mongolia, China. The new species is characterized by wings bearing long, stiff setae that are evident as stained impressions in the fine sedimentary rock. Comparison between Protopsyllidiidae and extant psylloids suggests that Protopsyllidiidae is probably closely related to extant psylloids.  相似文献   
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This article aimed to review the research carried out in the Middle East primarily on gender and feminist geography and also on place formation, urban space, movement and mobility in the social and political sciences. This aim turned out to be challenging primarily because of the colonial and post-colonial history of the region that continues to have a profound effect on the development of academic knowledge among Middle Eastern scholars as well as a restricted accessibility to material published inside the Middle East. Despite this, the article primarily focuses on feminist research on Middle Eastern women done by Middle Eastern scholars and published in Middle Eastern journals and books primarily in Arabic (and Hebrew in Israel). However, during the process of reviewing a large variety of articles, book chapters and books that exist on Middle Eastern women, we realized that it is sometimes difficult and rather artificial to review the material with only this division in mind. In the end, we reviewed the literature on gender and feminism in the Middle East mainly highlighting local published research and also briefly referring to research published in the West by both Westerners and local researchers. The article begins with presenting its research methodology. It then analyzes the website and literature review that we carried out on the contexts, frameworks and themes of gender and feminist geography and spatial research in the Middle East with particular attention on the research carried out in Israel/Palestine. We focus on the private–public spheres; migration and diaspora and the veil as key concepts in analyzing the literature in this section. In the last section, we explain the reasons for the limitations on gender and feminist research in geography inside the Middle East and mention some general conclusions.  相似文献   
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In 1898 the Russian Empire opened a consulate in Tangier, its first formal diplomatic mission in Morocco. This article examines the reasons behind Russia's approaches to the Sultanate in the wider context of Russian relations with the Arab Middle East. Russia's policy toward Morocco reflected a desire to build influence in the Arab world through ‘soft’ power - peaceful diplomacy laden with benevolent cultural and economic values. Strikingly, much Russian diplomatic rhetoric emphasized or pretended to cultural commonalities between Russia and the Middle East, focused on shared experiences of Islam, to position Russia as an influential ‘honest broker’ between Morocco and encroaching Western imperialist powers. This did not prevent France's establishment of a protectorate in 1912, but Russian goals in Morocco remained consistent through the First World War and up to the time of the Revolution of 1917, and mirrored efforts elsewhere in the Arab world.  相似文献   
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The results of a study of recent predatory mite faunas, characteristic of the dung of different domestic animal species, forms the basis of a two-step identification method for archaeological dung deposits. The method is illustrated by a study of the remains of the predatory mites found in 12 mediaeval dung samples from the north of The Netherlands.  相似文献   
109.
The hypothesis that the principal varieties of Middle Paleolithic scrapers reflect varying degrees of resharpening and rejuvenation, rather than discrete emic types, has generated considerably controversy over the past decade. While there have been certain misunderstandings surrounding the proposed models of scraper reduction, this controversy also reflects different approaches taken by prehistorians in interpreting lithic artifacts. Placing the notion of scraper reduction in the context of lithic processes generally known as the Frison Effect, this article presents the background and intellectual context of this interpretation and attempts to clarify the models themselves and their test implications. It also reviews and summarizes data generated by several independent tests of the hypothesis and presents new data bearing on this question.  相似文献   
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Zhen, Y.Y., Normore, L.S., Dent, L.M. & Percival, I.G., 11 July 2019. Middle Ordovician (Darriwilian) conodonts from the Goldwyer Formation of the Canning Basin, Western Australia. Alcheringa 44, 25–55. ISSN 0311-5518

Middle Ordovician conodonts attributed to 46 species were recovered from a stratigraphic interval spanning the Willara, Goldwyer and Nita formations in core sections from the Sally May-2 and Theia-1 petroleum exploration wells in the Canning Basin, Western Australia. The Histiodella serrata, Histiodella holodentata and Eoplacognathus pseudoplanus biozones are recognized in the lower and middle part of the Goldwyer Formation, indicative of an early–middle Darriwilian age. This revised conodont biostratigraphy enables more precise correlation with North America and North and South China. Several biogeographically distinctive conodont species, most likely of North Chinese origin, are recorded from the Goldwyer Formation. Their presence signals a strong palaeobiogeographic connection between the Sino-Korean Craton and the Canning Basin on the western margin of eastern Gondwana during the late Middle Ordovician.

Y.Y. Zhen* [yong-yi.zhen@planning.nsw.gov.au], W.B. Clarke Geoscience Centre, Geological Survey of New South Wales, 947–953 Londonderry Road, Londonderry NSW 2753, Australia; L.S. Normore [leon.normore@dmirs.wa.gov.au]; L.M. Dent [louisa.dent@dmirs.wa.gov.au], Department of Mines, Industry Regulation and Safety, Mineral House, Geological Survey of Western Australia, 100 Plain Street, East Perth, WA 6004, Australia; I.G. Percival [ian.percival@planning.nsw.gov.au], W.B. Clarke Geoscience Centre, Geological Survey of New South Wales, 947–953 Londonderry Road, Londonderry NSW 2753, Australia;  相似文献   
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