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作者:... Suchinda Malaivijitnond , Tomos Proffitt , Michael Gumert
来源:[J].International Journal of Primatology(IF 1.786), 2017, Vol.38 (5), pp.872-880
摘要:Anthropogenic disturbances have a detrimental impact on the natural world; the vast expansion of palm oil monocultures is one of the most significant agricultural influences. Primates worldwide consequently have been affected by the loss of their natural ecosystems. Long-tailed m...
作者:Tomos Proffitt
来源:[J].Journal of Human Evolution(IF 4.094), 2018, Vol.120, pp.92-113
摘要:Abstract(#br)Debates regarding the validity of the Developed Oldowan as separate cultural facies within the Oldowan techno-complex have primarily concentrated on the Developed Oldowan B/Acheulean transition, with little attention paid to the validity of the Developed Oldowan A (D...
作者:Tomos Proffitt , Adrian Arroyo
来源:[J].Quaternary International(IF 1.962), 2016, Vol.424, pp.58-68
摘要:Abstract(#br)This study aims to investigate the quantitative and qualitative differences between freehand and bipolar experimental knapping products of quartzite from Olduvai Gorge, Tanzania. A series of blind analyses are undertaken in order to better understand the effect that ...
作者:Tomos Proffitt , Ignacio de la Torre
来源:[J].Journal of Archaeological Science(IF 1.889), 2014, Vol.45, pp.270-283
摘要:Abstract(#br)This study aims to understand what effect, in terms of inter-analysis variation and analyst accuracy, different raw material types have on modern technological analyses of lithic assemblages. This is done through a series of blind analysis tests undertaken on experim...
作者:... Adrian Arroyo , Andrea Zupancich , Tomos Proffitt
来源:[J].Journal of Archaeological Science(IF 1.889), 2013, Vol.40 (1), pp.313-332
摘要:Abstract(#br)Percussive activities are highly relevant in the economy of modern hunter-gatherer societies and other primates, and are likely to have been equally important during the Palaeolithic. Despite the potential relevance of percussive activities in the Early Stone Age, at...
作者:... Alfonso Benito-Calvo , Tomos Proffitt , Rafael Mora
来源:[J].Archaeological and Anthropological Sciences, 2019, Vol.11 (9), pp.4569-4584
摘要:Abstract(#br)Freehand and bipolar experimental knapping of quartzite from Olduvai Gorge in Tanzania is used to conduct spatial analysis of artefact distributions using GIS techniques, and to investigate the orientation of refit lines using circular histograms. The aim of our stud...
作者:Ignacio la Torre , Alfonso Benito‐Calvo , Tomos Proffitt
来源:[J].Geoarchaeology(IF 1.029), 2018, Vol.33 (2), pp.218-236
摘要:Abstract(#br)The effect of post‐depositional processes on the formation of Plio‐Pleistocene sites at Olduvai Gorge is the subject of considerable debate, due mainly to its implications for the behavioral interpretation of the Beds I and II assemblages. In light of this debat...
作者:Tomos Proffitt , Elena Stefani
来源:[J].Journal of Anthropological Archaeology, 2016, Vol.44, pp.43-55
摘要:Abstract(#br)Edge angle is widely considered to be a morphological attribute that influences the functional performance of lithic technologies. However, the comparative performance capabilities of handaxes that vary in terms of edge angles has never been investigated under e...
作者:Adrián Arroyo , Tomos Proffitt , Alastair Key
来源:[J].Journal of Archaeological Science: Reports, 2019, Vol.27
摘要:Abstract(#br)The Acheulean of central Spain is well known from a handful of sites. Rarely, however, are these assemblages subject to systematic technological and morphological analyses. Numerous years of surface collection within the Porzuna area (Ciudad Real) has yielded a subst...
作者:... Mikhail Morozov , Tomos Proffitt , Ignacio de la Torre
来源:[J].Journal of Archaeological Method and Theory, 2015, Vol.22 (4), pp.1193-1214
摘要:Abstract(#br)Lithic microwear develops as a result of abrasive friction between a stone tool’s working edge and the surface of a worked material. Variation in the loading (i.e. force) applied to a stone tool during its use alters the amount of friction created between these ...

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