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Samantha C. Robbins B.Sc. Scott I. Fairgrieve Ph.D. Tracy S. Oost B.Sc. 《Journal of forensic sciences》2015,60(Z1):S182-S187
This study examined the effects of fire on the features associated with saw marks in bone. Both class and individual characteristics were examined using stereomicroscopy and scanning electron microscopy (SEM). Twenty-four semifleshed Sus scrofa L. tibiae were sawed into three sections with the middle section having deep and shallow false starts. Twelve saw blades of varying age and type were each used to cut two tibiae. In each case, the first tibia was burned in an outdoor open fire to the point of partial calcination. The second tibia, our control, was macerated using a heated enzyme solution. Controls and burned specimens were examined for the following characteristics: breakaway spur, tooth hop, false start, exit chipping, tooth imprint, breakaway notch, pull out striae, kerf flare, and blade drift. In general, there was parity in the observed characteristics in the burned samples using the SEM and the stereomicroscope. SEM observation, however, provided enhanced images, with the addition of observing individual tooth imprints, previously not visible. Therefore, this study recommends using an SEM for the examination of saw cuts in burnt bone. 相似文献
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Ben White 《The Journal of peasant studies》2016,43(1):1-16
The absence of a strong national peasant and agricultural workers’ movement in Indonesia can be traced back to the violent destruction of the Indonesian Peasants’ Front (BTI) and Plantation Workers’ Union (SARBUPRI) in 1965–1966. This contribution reflects on their role in building a progressive movement of peasants and workers in the face of continual attempts to squash them by the Indonesian state and military. How did the cadres learn about the situation and problems in rural areas, and what were their priorities in working with the peasants? Unpublished reports from the last round of the BTI's local-level ‘participatory action research’ conducted in 1965 provide some answers to these questions. 相似文献
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Samantha Caslin 《Women's history review》2016,25(2):254-273
In early- and mid-twentieth century Britain, members of the Liverpool Vigilance Association (LVA) unofficially policed those who entered Liverpool's port and railway stations. The organisation feared that Irish female newcomers in particular lacked the social wherewithal necessary to maintain their perceived purity within a city such as Liverpool. Whilst the supposed innocence of Irish women was a respectable quality, the LVA believed it also made them vulnerable to exploitation. Consequently the young, Irish, female traveller was central to Liverpudlian social purists' notions of urban moral danger and their belief in the importance of preventative patrol work. 相似文献
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Christine White 《The Journal of peasant studies》2013,40(4):187-213
While Vietnam seems to present an unusually successful case of coordination of national liberation struggle and peasant revolution, the relationship between these two aspects of the movement has been very complex, and the national and class struggles have had contradictory as well as complementary aspects. Following a summary of two poles of a debate on the topic within the Vietnamese communist movement in the 1930s and 40s, the article analyses in detail the relationship between the independence struggle and social revolution during 1953, the year in which the Communist Party systematically introduced mass mobilization for class struggle for the first time during the national liberation war. 相似文献
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