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1.
Sex identification of skeletal remains based on morphology is a common practice in Zooarchaeology. Knowledge of the sex distribution of slaughtered or hunted animals may help in the interpretation of e.g. hunting or breeding strategies. Here we investigate and evaluate several osteometric criteria used to assess sex of cattle (Bos taurus) metapodia using molecular sex identification as a control of the metric data. The bone assemblage used to assess these new criteria derives from the Eketorp ringfort in the southern parts of Öland Island in Sweden. One hundred metapodia were selected for molecular analysis of sex and we were able to genetically identify the sex of 76 of these elements. The combined results of the molecular and osteometric analyses confirm a significant size difference between females and males for several measurements for both metacarpals (Mc) and metatarsals (Mt). Our results show that some measurements are applicable for metapodials. These measurements include the slenderness indices such as the Mennerich’s index 1 and 3, as well as the distal breadth (Bd), the breadth between the articular crests (Bcr), and the maximum breadth of the lateral trochlea (BFdl). We show that they can be used for sexing of both metacarpals and metatarsals. The latter measurements offer an opportunity to study fragmented elements and thus a higher number of elements may be utilized for morphological sexing of archaeological bones. Size comparisons of Mc and Mt may also aid in the separation of bulls and oxen.  相似文献   

2.
This study of osteometric variation of sheep and cattle remains from archaeological sites in southern Portugal—the part that was once ruled by the Moslems—reveals an increase in size of the sheep in Moslem times and a subsequent increase of the cattle following the Christian conquest. It is assumed that a size increase reflects improvement. Sheep size increase is easy to understand given the Moslem fondness for mutton. The later size increase of the cattle is less easy to understand but could reflect a dietary switch from mutton to beef as well as the need for bovine power.  相似文献   

3.
In Western Europe the transition from the Iron Age to the Roman period is the scene of a rapid economic and agro-pastoral evolution characterized in particular by a modification in the shape of the cattle. Understanding this phenomenon, its implementation mechanisms and development dynamics represents a major challenge in archaeozoology. In our study a local and regional approach of the evolution in cattle morphology is carried out first on the scale of the middle Seine valley, then of the northern Gaul. Its purpose is to observe and compare the evolution rates in domestic cattle between Middle La Tène and the fifth century AD, and with the help of a tight chronological and geographical grid, to estimate to what extent the shape of the cattle has been influenced by the indigenous cultures, the Roman economic pattern or even the environment. This osteometrical study is based on the Log Size Index method and on a measurement corpus of 12,969 bones collected on sites located on 117 communes in France (for most of them), Belgium, the Netherlands and Switzerland. The results we obtained show local specificities in terms of breeding methods and animal morphologies, observed on a very fine scale and taking place long before the Conquest. Moreover the growth patterns of the various herds happen to be different and to evolve under the impetus of the developing Roman economic pattern. This work thus points out an essential aspect of the agro-pastoral turmoil that took place in Gaul at the turning point of our era. The Roman pattern is not the cause of the morphological changes of the cattle, nor of the diversity in cattle shapes in Gaul, but it provokes a reshaping of the agricultural systems and a redefining of the breeding strategies which boost and completely change the cattle growth patterns.  相似文献   

4.
The subject of this paper is the partial skeleton of an adult female, dating to ad 1420–1640, excavated from the church at the deserted village of Wharram Percy, North Yorkshire, UK. Lesions are described which are probably indicative of hyperparathyroidism. Copyright © 2001 John Wiley & Sons, Ltd.  相似文献   

5.
East African coastal archaeological research has traditionally concentrated on the stone towns. In contrast, this study adopts a maritime cultural landscape approach by examining one of those towns, Kilwa, in its wider setting towards the peak of its economic success. Using archaeological evidence derived from coastal and inter-tidal survey and excavation, it identifies the environmental advantages of Kilwa′s estuarine location and resources that are exploited by a series of settlements providing marine produce and construction materials. The maritime approaches to the town also provide the context for a cultural display of religious allegiance and power through the symbolism of conspicuously sited mosques and a more perplexing series of causeways. Knowledge of the wider integrated coastal environment is seen as key to understanding the culture and economy of the region.  相似文献   

6.
In the 18th century, medical practice was essentially based on communication. Cranial trepanation, however, was usually performed on an unconscious person. Here the dialogue ceased. It was the only operation which had to be attempted without the positive consent of the patient. Thus trepanation challenged the surgeon's skill not only with its intricate surgical practice, but also with its unusual social setting. The present paper illustrates possible ways out of the "trap of trepanation" by interweaving two points of view. On the one hand, a general account is given on the basis of surgical publications written by Lorenz Heister and his contemporaries. On the other, the unpublished sources of the Heister correspondence serve to reconstruct the case of Heinrich Wilhelm Bachmann, a German merchant who fell victim to a traffic accident and underwent trepanation in 1753. The case study shows how the physician in charge counterbalanced the patient's inability to communicate by strengthening the remaining network of professionals, and ultimately confirming his decisions by use of the post-mortem.  相似文献   

7.
This paper presents a study of a representative selection of lustre ceramics dating from the last quarter of the 10th century AD to the second half of the 13th century AD from Egypt, Syria and Iran. The study concentrates on the structure and chemistry of the lustre itself over the historical period considered and has found a number of significant similarities between the production centres studied. Previous work on the reproduction of lustre under laboratory-controlled conditions allows the archaeological data to be related to the historical technological aspects of lustre production. The results obtained, although restricted to the limited number of samples studied, have demonstrated the occurrence of significant differences and similarities between lustre productions during this period. The possible reasons for these changes are discussed.  相似文献   

8.
161 late medieval copper-based day-to-day items have been analysed, mostly consisting of small artefacts such as dress fittings. The items were all recently excavated from a 14th century AD metallurgical workshop located in Paris. Eight well-defined copper alloys have been identified that refer to various constraints, the most important one being economics. According to the model proposed, most of the alloys were obtained by dilution of a fresh brass master alloy by scrap metal containing small amounts of zinc, tin and lead. Pure lead was added separately in relatively large quantities, with a limit of 6 wt% Pb marking the boundary between leaded and unleaded alloys. It has been found that the less the cost of the artefact, the more the fresh brass is diluted. For the medium-size castings such as cast vessels, alloys containing large quantities of lead or alloys rich in antimony were used. Such complex alloying strategy pertains more to a small industrial-like plant organisation rather than to craftsman activity, as further supported by a variety of archaeological and historical evidence.  相似文献   

9.
Abstract

This paper describes the use of palm nuts for the manufacture of artefacts in the Netherlands. From the 17th to 19th century buttons were made of nuts of the Brazilian palm tree Attalea cf. funifera. Finds from 17th century shipwrecks suggest that the palm nuts of this species were directly imported from Middle or South America. Coconuts were used for carving, for example for the manufacture of coconut beakers. In the 19th century buttons were also made of 'vegetable ivory' or tagua nut.  相似文献   

10.
This short report describes a human skeleton from an archaeological site in England showing signs of treponemal disease. A radiocarbon determination indicates that it is firmly pre‐Columbian in date. The implications for recent debates concerning the origin of treponemal disease in Europe are discussed. Copyright © 2010 John Wiley & Sons, Ltd.  相似文献   

11.
In the 18th century, many outstanding translations of scientific texts were done by women. These women were important mediators of science. However, I would like to raise the issue that the 'selection,' which is the process by which intellectual women chose to conduct translation works, and those 'selections' made by male translators, would not be made at the same level. For example, émilie du Chatelet (1706-1749), the only French translator of Newton's "Principia," admitted her role as participating in important work, but, still, she was not perfectly satisfied with the position. For du Chatelet, the role as a translator was only an option under the current conditions that a female was denied the right to be a creator by society. In the case of Marie-Anne Lavoisier (1743-1794), like du Chatelet, we find an acute feeling in her mind that translation was not the work of creators. Because of her respect toward creative geniuses and her knowledge about the practical situation and concrete results of scientific studies, the translation works done by Marie-Anne Lavoisier were excellent. At the same time, the source of this excellence appears paradoxical at a glance: this excellence of translation was related closely with her low self-estimation in the field of science. Hence, we should not forget the gender problem that is behind such translations of scientific works done by women in that era. Such a possibility was a ray of light that was grasped by females, the sign of a gender that was eliminated from the center of scientific study due to social systems and norms and one of the few valuable opportunities to let people know of her own existence in the field of science.  相似文献   

12.
An important role has been envisaged for cattle during the Neolithic period in Britain based on their prominence within the faunal assemblages of the period as a whole. The relative ease with which cattle can be moved over long distances and the requirement to provide ample pastureland leads almost inescapably to the consideration of prehistoric cattle movement. This paper presents the results of an investigation into the mobility of Late Neolithic cattle at the well-known site of Durrington Walls, Wiltshire. 87Sr/86Sr values from cattle (Bos taurus) teeth were compared to local vegetation samples, well established values from archaeological material and to known geological conditions in order to determine whether individual animals were raised in areas with similar geological conditions as those found at the site (i.e. chalkland), and therefore whether the animals were of allochthonous or autochthonous origin. In total, 13 mandibular molars from Durrington Walls were analysed. Two of the animals included in the study were certainly raised under conditions similar to those found in the vicinity of Durrington Walls, but the other 11 provided signatures so distinct from that found locally that they could not have been raised on chalkland. From the results it is suggested that cattle were brought to the site from a variety of grazing areas in different parts of Britain. The implication of these findings is that the movement of cattle was undertaken during the Late Neolithic, and that in a number of cases substantial distances must have been traversed in order for animals to reach the site. In addition, the study provided valuable information for the interpretation of the site, which attracted people from a variety of regions, probably for ceremonial reasons.  相似文献   

13.
14.
Current methods of sexing archaeological cattle bones, in particular the metapodials, are based upon past research into contemporary breeds and this work embraces a limited sample size, spread across a vast geographical area. Although the separation of cows and bulls is not in question, there appears a great deal of subjectivity in the literature concerning the identification of castrated beasts. Living bone is in a dynamic state of equilibrium with the rest of the body and responds to increased loading, that is, an increase in weight of the beast or stress/strain through strenuous movement, by remodelling. If cows and oxen are performing the same work, as for example in ploughing, then loading on the bones will be similar. These bones will thus respond by remodelling in corresponding fashion, and hence any morphological and metrical distinctions will be clouded. Horn-cores are less subject to these constraints, although in some cultures there may be loading on these bones, for example through attaching the harness to the horns for ploughing. The Chelmsford cattle horn-cores constitute waste from some industrial activity and it is argued in the text that horn-working is the most likely candidate, together with possibly tanning. Sexing of the bones strongly indicated male animals, with few females being present. A procedure for detecting castrated cattle (oxen) is presented, the results of which suggest an equivalent ratio of oxen to bulls.  相似文献   

15.
In this paper zooarchaeological evidence from Iron Age and Roman sites in South-East Britain is presented and the results are applied to the continuing debate over culture contact and change following the Roman invasion. Evidence from Heybridge in Essex indicates that there were two stages of livestock development. These may reflect the import of new breeding stock into Britain. Differences between the rate of livestock development at this rural site and the nearby urban centre of Colchester indicate differing mechanisms of animal supply between the two sites. The appearance of very large cattle in Late Roman contexts at Boreham in Essex suggests that improvement of animals continued throughout the Roman occupation and was not merely an initial response to new economic and administrative demands. The biometrical evidence from these three sites is compared with evidence from elsewhere in Europe and the development of livestock during the Roman Period is shown to be complex and varied. The impetus and ideology behind the changes in animal husbandry following the Roman invasion in Britain are explored.  相似文献   

16.
This article examines accepted opinion regarding the persecution and demise of Christian/Catholic missions in 16th and 17th century Japan. Many of the key issues associated with the encounter of European missionaries and Japanese feudal systems of authority and power resonate with contemporary interest in transculturalism, semantic slippage, personal agency, and the intimate interplay between religion, politics, and economics. Burdened with rigid standards of belief, heresy, and race from European inquisitions as well as Mesoamerican conquests, the Jesuit and Franciscan missionaries made numerous strategic blunders that contributed to their fates, both as recipients of expulsion orders and, finally, on the execution grounds.  相似文献   

17.
This paper examines the influence of informal banking club participation on family planning practices in rural Ghana. Research from Asia suggests that family planning practices are improved by club participation. This study examines this thesis in an African context, using rural Ghana as a case study. A sample of 204 women (19 years and older) was drawn from Abokobi village, Ghana. Multivariate analyses of direct, mediating and moderating effects of women’s demographic background characteristics, membership status and length, and women’s empowerment status as predictors of family planning practices are assessed. Findings suggest that club membership and membership length is not associated with family planning practices; however, age, education level, number of children and empowerment status are.  相似文献   

18.
Using ancient DNA (aDNA) extracted from eggshell of the extinct moa (Aves: Dinornithiformes) we determined the species composition and number of eggs found in a late thirteenth century earth oven feature at Wairau Bar (South Island, New Zealand) – one of New Zealand’s most significant archaeological sites. Mitochondrial and nuclear DNA signatures confirmed this oven feature contained fragments of at least 31 moa eggs, representing three moa genera: Emeus; Euryapteryx; Dinornis. We demonstrate through the genetic identification of 127 moa eggshell fragments that thickness is an unreliable character for species assignment. We also present a protocol for assessing the preservation likelihood of DNA in burnt eggshell. This is useful because eggshell fragments found in archaeological contexts have often been thermally modified, and heat significantly increases DNA fragmentation. Eggshell is widely used in radiocarbon dating and stable isotope research, this study showcases how aDNA can also add to our knowledge of eggshell in both archaeological and palaeoecological contexts.  相似文献   

19.
The identification of sex in human remains recovered from archaeological locations is important in order to understand the social and biological structure of past societies, and to reconstruct past population demographic events. Sex determination is usually based on morphological traits of the skeletons, with the drawback that most methods do not apply to juveniles and require well preserved remains. In cases where morphological methods cannot be used, or are ambiguous, methods of molecular sexing systems are an alternative. In this methodological study we tested and validated the accuracy and usefulness of a molecular sexing method based on the amelogenin gene using pyrosequencing. We did this in a double blind study of documented 18th and 19th century human remains.  相似文献   

20.
A deposit representing the original contents of a Byzantine storage jar from the castellum of En Boqeq (Israel) was analysed using gas chromatography and identified as a highly oxidized pine resin. This oleoresin may have been intended for caulking, waterproofing, or for blending with fats and oils to produce an unguent, and the limitations of inference dictated by the use of this technique are discussed.  相似文献   

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