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941.
The ‘pollen washes’ technique, based on the analysis of the pollen embedded in the porous surface of archaeological artefacts, is developed for investigating past plant usage and consumption and to characterize the functionality of artefacts related to plant processing, gathering and storage. The research presented results in relevant methodological improvements of this technique, which has never previously been applied on materials from European contexts. The improvements allow: (1) faster analysis of a broad series of artefacts or those with large use‐surface areas likely to retain more pollen; and (2) a more thorough, deeper and precise cleaning method, allowing the study of smoother artefacts. Finally, the recovery of Trifolium‐group pollen from a macro‐lithic tool from Xicotó rock shelter (Montsec ranges, Spain) demonstrates that the pollen washes technique can reveal new insights into both the use and consumption of wild and domestic plants by prehistoric societies, and the functionality of archaeological objects whose interpretation is still problematic.  相似文献   
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944.
This article contributes to the recent scholarly efforts toward a more sophisticated understanding of the relationship between Protestant missionaries and the practice of natural history and ethnography in the early nineteenth century. Exploring John Williams’ work in the South Pacific, I argue that not only was Williams practicing science in the form of ethnography and natural history, but that his theology was, in fact, central to his scientific work. Through a careful exploration of Williams’ account of his missionary activities in the South Pacific, I contend that Williams’ conception of idolatry served as an explanatory tool that shaped the practice of his ethnography. In the minds of missionaries like Williams, whereas Christianity’s truth was universal, idolatry was the worship of a false god: false because it was just a deification of a particular desire rather than worship of the universal God. This conception of idolatry shaped Williams’ contention, central to his ethnography, that the islanders’ religion was a product of their particular cultural needs. In this way, I argue, Williams used a theological concept to perform explanatory scientific work, contributing to the idea that religion is a product of culture, a notion that became central to nineteenth century studies of religion.  相似文献   
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This research examines the link between the encroachment upon personal security and political participation among women in Lebanon and Morocco. Analyses are performed on the Status of Women in the Middle East and North Africa Survey conducted by the International Foundation for Electoral Systems (IFES) from August 2009 to June 2010. Results indicate a strong link between perceptions of personal security in both public and private spheres, and the propensity to vote. The results show that not feeling free to leave the home and experiencing regular sexual harassment in the public sphere curtail women's likelihood to vote. These findings have profound implications for shaping policies as they apply to women in the transitioning Middle East.  相似文献   
947.
This study explores the relationship between dietary patterns and social structure in a pre-industrial mining community in Salberget, Sweden c. 1470 to 1600 A.D. using a combination of different research approaches and tools, including archaeology, osteology, bone chemistry and history. The correlation between demographic criteria (sex and age) and archaeological variables (burial type and burial location) shows that Salberget was a highly stratified community. Group diets were investigated through analyses of stable isotopes (carbon, δ 13C, and nitrogen, δ 15N) of bone collagen from a sub-sample of individuals buried at the site (n = 67), interpreted alongside data from human dental lesions and deficiencies, animal bone waste and information on eating habits extracted from the extensive historical documents regarding mining activities at Salberget. These integrated analyses provide a clear association between social status and diet and confirm that social status, and to a lesser extent sex, gender and age, likely governed food choice and opportunity in this diverse community.  相似文献   
948.
Kemp, A., December 2017. Adaptations to life in freshwater for Mioceratodus gregoryi, a lungfish from Redbank Plains, an Eocene locality in southeast Queensland, Australia. Alcheringa 42, 306–311. ISSN 0311-5518

Few Cenozoic lungfish fossils consist of articulated, associated bones and tooth plates. Mioceratodus gregoryi from the Paleogene (Eocene) deposit of the Redbank Plains Formation in southeast Queensland is unusual in this respect because the fossil includes tooth plates and elements of the skull. An analysis of the material and reconstruction of the skull and associated skeletal material provides new insights into the fish and its environment. The fish has a mandible with a wide separation between the lower tooth-bearing bones, and a strong ceratohyal bone. This suggests that, like the extant Australian lungfish, Neoceratodus forsteri, the fossil fish had a moveable basihyal that could be inserted between the prearticular bones to seal the oral cavity. This would have allowed the fish to draw food, air and water into the mouth, and dig holes by sucking mud into the oral cavity and blowing it out again, all useful attributes for a fish that lived in a shallow freshwater lake. The living Australian lungfish has similar structures in the mandible and hyoid apparatus, and performs comparable actions. The occipital ribs, also preserved in the Redbank Plains fossil, are embedded in hypaxial muscles and not moveable. It is unlikely that these ribs have any influence on the suctorial process in these two species.

Anne Kemp [] Environmental Futures Centre, Griffith University, 170 Kessels Road, Nathan, Brisbane, Queensland 4111, Australia.  相似文献   

949.
This article explores determinants of women’s autonomy in Egypt around the beginning of the ‘Arab Spring’ in 2011. We show that women’s autonomy over time is a product not only of their individual characteristics, but also of the household and community environment in which they live. Using the 2006 and 2012 Egyptian Labor Market Panel Survey (ELMPS) and multilevel models, results demonstrate that women’s autonomy changes over time. There are large and consistent variations in women’s autonomy by household region of residence and wealth. For example, women in the rural and urban Upper Egypt region are less autonomous than women in the Cairo region, and women in wealthier households are less autonomous compared to the poorest households. Programs aiming to increase women’s autonomy focus exclusively or primarily on women’s own characteristics. These results indicate that strategies to improve women’s autonomy should be mindful of the multiple dimensions of autonomy and have a programmatic focus on changing household and social environments.  相似文献   
950.
Site HLO1 (Sharjah, UAE), situated in a particularly favourable geographical position, has provided an extraordinary range of anthropogenic radiocarbon dates, spanning before 8000 to Zero BCE. The Neolithic is represented by finds from the eighth to the fifth millennium BCE. Apart from the dated fireplaces, however, there are almost no typical artefacts of this period. Small stone structures appear to have been early Neolithic graves. A middle Neolithic grave consisted of a large rounded stone heap which was reused as a grave during the Late Bronze Age. The site is interpreted as a campsite of nomadic herders, used throughout the Neolithic period. After a break in the fourth millennium BCE, the site became a Bronze Age smelting site which continued to be settled until the Late Iron Age.  相似文献   
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