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21.
This paper presents dental morphological data of Neolithic, Chalcolithic and Bronze Age populations from the Catalan Pre-Pyrenean area. The Neolithic group, in particular, differs from those of surrounding areas in its funerary culture: the building of cists, which is not present in the Sepulcres de Fossa Culture. A minimum number of 118 individuals from this area were studied for this work, and the data were compared with those of other Iberian and European groups. The results indicate that the two micro-regional groups from the Catalan area (Pre-Pyrenean and Pre-Coastal) were biologically different during the Neolithic and the Chalcolithic, but not in the Bronze Age, when they also appeared to be more homogeneous culturally. In addition, both areas differ biologically from coetaneous Italian groups, although those closer to the coast show slightly smaller differences. Finally, the Bronze Age groups also present fewer differences with regard to the Italian Bronze Age’s group. Therefore, the results suggest that the Catalan Neolithic population had two separate origins, related to cultural patterns, and that differences between the groups decreased within time, probably due to trade-related activities. Moreover, the fact that the difference with Italian populations decreased during the Bronze Age suggests major population movements through the Mediterranean that would affect the biological composition of the human groups.  相似文献   
22.
In a previous article, we presented an innovative method to analyze cut marks produced with metal tools on animal bones from a metrical and tridimensional perspective (Maté-González et al. 2015). Such analysis developed a low-cost alternative technique to traditional microscopic methods for the tridimensional reconstruction of marks, using their measurements and sections. This article presents the results of an experimental study to test this photogrammetric and morphometric method for differentiating cut marks generated with metal, flint, and quartzite flakes. The results indicate statistically significant differences among cut marks produced by these three types of raw material. These results encourage the application of this method to archeological assemblages in order to establish a link between carcass processing and lithic reduction sequences on different raw materials and also to define the kind of tools used during butchery.  相似文献   
23.
Sex determination of fossil remains in archeopaleontological contexts is a necessary step in order to gain insights in archaeological and paleobiological parameters such as prey selection and sexual dimorphism. Species with higher sexual dimorphism are more reliably sexed while the sex determination of less dimorphic animals is not attempted. In this study, we compared the accuracy of three different methods in the sex determination of a modern known-sex sample of chamois (Rupicapra pyrenaica parva) from the Cantabrian range (Northern Iberian Peninsula), which is a small-sized ungulate with low sexual dimorphism when compared to other animals in which sex determination has been attempted (i.e., Ursus spelaeus, Capra pyrenaica). The three methods applied were mixture analysis (MA), cluster analysis (CA) and principal component analysis (PCA). Within CA we applied three different analysis: one agglomerative hierarchical method (AH) and two optimal partitioning methods (k-means and robust k-means); and within PCA we applied normal and robust variants of the analysis.  相似文献   
24.
In this study, we report a case of duplication of a lower fourth premolar (P4) on an Iberian wild goat from the archaeological site cave of Arlanpe, (Lemoa, Bizkaia, Northern Spain). The preserved right mandible corpus displays two premolars and the first molar (M1). Both premolars conform in size and general shape to fourth premolars (P4) but the medialmost of the two is rotated 90° counterclockwise, and thus, its wear pattern is different. The comparative analysis to other bovids and the relative scarcity of this anomaly compared to other cases of polydontia and hypodontia suggest that it is a developmental defect consisting in the duplication of the tooth germ, and we doubt on the potential of this abnormality as a territorially based indicator of past wild populations as has been previously proposed. Copyright © 2011 John Wiley & Sons, Ltd.  相似文献   
25.
Editorial: Two Years at the Top   总被引:1,自引:0,他引:1  
The results of the ISI 2005 Journal Citation Reports, releasedin June 2006, are once again extremely encouraging for the Journal.As shown in Table 1, on the basis of the citation ‘impactfactor’ rankings, Journal of Economic Geography retainedboth its No. 1 position in geography (out of 38 geography journalscovered by the SSCI) and No. 3 position in economics (out of175 journals covered by the SSCI). The Journal's impact factorincreased marginally to 3.22, indicating that articles publishedin the Journal in 2003 and 2004 were cited on average more thanthree times each in 2005 and, in geography, the gap betweenthe Journal and its major competitors widened slightly. Papersfrom these years achieving significantly higher levels of citationthan the Journal's average in 2005 included Martin and Sunley  相似文献   
26.
Driven by progress in sensor technology, algorithms and data processing capabilities, the recording and 3D virtual modelling of complex archaeological sites is currently receiving much attention. Nevertheless, the problem remains the huge effort and costs that have to be invested to obtain realistic models. Besides on-site measurements, much time is often spent in manually rebuilding the whole site with a CAD package or a 3D-modelling tool.  相似文献   
27.
Ustrina are incineration funerary structures that are relatively common in Roman age cemeteries. Salvage excavations at Encosta de Sant'Ana (Lisbon, Portugal) in 2002 brought to light a part of the necropolis of the Roman town of Olisipo, including some ustrina. One of them, designated Burial 1 during fieldwork, is analyzed here from a geoarchaeological viewpoint to understand the formation processes of such an archaeological feature, namely its construction technique, use and function. The study of site context and subsurface pedofeatures, and the application of archaeological soil micromorphology, revealed that the ustrinum was constructed digging a hollow in bedrock and building a mud-brick ridge around it, with raw material taken from the local bedrock. The structure was used at various times and remodelled at least once, and its base was not always thoroughly cleaned – according to the custom called “pars pro toto” by Roman authors – and probably left open when not in use.  相似文献   
28.
Excavations at the archaeological site of Encosta de Sant'Ana (Lisbon, Portugal) uncovered a mid-Holocene buried alluvial soil associated with early Neolithic occupation layers. Routine laboratory analyses and micromorphological observations were undertaken on the soil material. Humic acids from its Ab horizon, as well as Neolithic ecofacts, were radiocarbon dated. The dates obtained indicate that soil was formed between c. 8.0 and 6.0 cal ka BP and that the pedological evidence fits the record of the North Atlantic Holocene IRD events (“Bond events”) and the so-called “Holocene climate optimum”. The geoarchaeological record reveals that Neolithic inhabitants settled upon a stable surface, still affected by soil formation that was suddenly interrupted by slope wasting, probably in correspondence to Bond event 4, at c. 6.0 cal ka BP.  相似文献   
29.
In upland northern Vietnam ethnic minority farmers are cultivating what some global retailers refer to as the ‘champagne of cinnamon’. However, a closer examination reveals that this spice is not ‘true cinnamon’ but cassia, with the exact species remaining uncertain. Drawing on commodity chain literature and debates over the creation of value and quality, the aims of this article are twofold. First, it investigates the making of ‘Vietnamese cinnamon’ as it moves from the hills of northern Vietnam to supermarket shelves in the global North, and the actors and livelihoods involved. Second, it explores how different actors define ‘Vietnamese cinnamon’ and infuse it with often-contradictory values. Based on multi-sited ethnographic fieldwork over a four-year period, the study finds that the state and cooperating non-government organizations tend to ignore ongoing taxonomic confusion while creating a geographical indicator to highlight the uniqueness of this commodity. Yet, concurrently, exporters and retailers in the global North focus on other distinctions as key marketing tools including remoteness, ethnicity, taste and health benefits. The article thus calls for an expanded analytical focus on competing value creation for agro-food products and on the impacts for commodity producers, in this case ethnic minority farmers in the global South.  相似文献   
30.
ABSTRACT

Focusing on John Toland, Anthony Collins and Matthew Tindal, this article argues that the English deists’ tolerationist ideas played a significant role in their religious thinking, which consisted of their ‘religious thoughts’ and their ‘thoughts about religion’. As regards their ‘religious thoughts’, those deists regarded rationality as the highest state of human existence, because only the proper use of reason could lead humanity to true morality, happiness and (at least in Tindal’s case) eternal salvation. Thus, they considered toleration, entailing freedom of conscience, thought and expression, as a necessary means to enable humankind to pursue ‘true religion’, namely rationality. As to their ‘thoughts about religion’, they appropriated and rethought the foundational sources and tenets of the Judeo-Christian tradition (and, in Toland’s case, of Islam as well) for a twofold purpose: they attempted to debunk the divine right system of power, which opposed toleration and was widely considered to be based on Christian texts and principles; moreover, they aimed at assimilating the original versions of the three major Abrahamic religions, which in their opinion taught morality and toleration, into their own deistic worldviews, which they tried to prove truer and historically more reliable than the positive religions of their time.  相似文献   
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