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1.
Edgard Camarós Marián Cueto Luis C. Teira Jesus Tapia Miriam Cubas Ruth Blasco Jordi Rosell Florent Rivals 《Journal of archaeological science》2013,40(2):1361-1368
At most Pleistocene archaeological sites it is difficult to observe structured complex spatial behaviour. This common phenomenon could be a taphonomic issue. Problems in the preservation of the original spatial intra-site distribution could be related to hominid–carnivore alternation in the use of space. In the present paper we analyse the results of our experimentation with large extant carnivores (bears, wolves, hyenas and lions) and propose these animals acted as hearth and hearth-related assemblage modifiers. In this sense, the role of carnivores in the modification of these elements can cause problems in the interpretation and visibility of modern and complex behaviour in the conception of space in the archaeological record. 相似文献
2.
Fossil flies from archaeological settlements can give information on details of everyday life, hygiene, disease and death. Previous work is reviewed and recent research on material from a Greenlandic farm shows the range of the technique and highlights its potential to reconstruct important aspects of human activities that otherwise go unnoticed. 相似文献
3.
《Environmental Archaeology》2013,18(1):5-17
AbstractDung, macroscopically recognisable as such or not, can more commonly be found in archaeological contexts than is perhaps realised. Up to now, identification of dung to the species which produced it is usually either tenuous, or is not possible. However, species identification can be very informative and is necessary before any further studies can be conducted on the dung, for example on health and hygiene in the past and palaeoecology. This study presents a review of potential methods by which species identifications of archaeological dung can be undertaken. Criteria for identification can be divided into three broad categories: morphometric features of the dung; the content of dung and contextual evidence. Overall, the chances of a precise identification are high; however, a combination of different criteria and techniques will often be necessary to establish a secure identification. Moreover, preservation issues may exclude the application of some criteria while several criteria require more research and the expansion of reference collections of recent material. The overall aim is to move towards standardised methods for species identification of archaeological dung. 相似文献
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Simon Hillson 《International Journal of Osteoarchaeology》2001,11(4):249-289
Dental caries is an important condition to record in archaeological collections, but the way in which recording is carried out has a large effect on the way in which the results can be interpreted. In living populations, dental caries is a disease that shows a strong relationship with age. Both the nature of carious lesions and their frequency change with successive age groups from childhood to elderly adulthood. There is also a progression in the particular teeth in the dentition which are most commonly affected and, in general, the molars and premolars are involved much more frequently than the canines and incisors. Lower teeth are usually affected more than upper, although the condition usually involves the right and left sides fairly equally. In the high tooth wear rate populations represented by many archaeological and museum collections, there is a complex relationship between the form of lesions and the state of wear, which adds yet another range of factors to the changing pattern of caries with increasing age. In the same populations, chipping, fracture and anomalous abrasion of teeth are also common, and these contribute similarly to the distribution and forms of carious lesion observed. Amongst the living, the pattern of ante‐mortem tooth loss is important in understanding caries and, in archaeological material, there is also the complicating factor of post‐mortem tooth loss. Finally, there is the question of diagnosis. There are diagnostic problems even in epidemiological studies of living patients and, for archaeological specimens, diagenetic change and the variable preservation of different parts of the dentition add further complications. For all these reasons, it is difficult to define any one general index of dental caries to represent the complete dentition of each individual, which would be universally suitable for studying a full range of collections from archaeological sites or museums. Variation in the nature of collections, their preservation, tooth wear, and ante‐mortem and post‐mortem tooth loss mean that when such a general index appears to differ between sites, there could be many other reasons for this, in addition to any genuine differences in caries incidence and pattern that might have been present. It is suggested here that the best approach is instead to make comparisons separately for each tooth type, age group, sex, lesion type and potential lesion site on the tooth. Copyright © 2001 John Wiley & Sons, Ltd. 相似文献
6.
Recent research has thrown considerable light on the history of the domestic sheep, but has not extended to ancient sheep specimens. In the present study, ancient DNA analysis was carried out on eight archaeological sheep remains recovered from Erlitou archaeological site in Henan Province (ca. 2100–1800 B.C.) to explore the genetic structure of ancient sheep and the phylogenetic relationship between ancient and modern sheep. We analyzed the control region sequences and coding regions of mitochondrial DNA from the remains by direct sequencing and restriction fragment length polymorphism analysis, respectively. Our results reveal that all ancient sheep belong to lineage A defined by modern sheep sequences. Phylogenetic analysis shows that neither argali (Ovis ammon) nor urial (Ovis vignei) mtDNA is closely related to Erlitou ancient sheep. In addition, our results suggest that ancient DNA analysis can serve as a powerful tool in tracing prehistoric population movement. 相似文献
7.
M.F. Deguilloux L. Bertel A. Celant M.H. Pemonge L. Sadori D. Magri R.J. Petit 《Journal of archaeological science》2006
A total of 51 ancient oak wood samples originating from various European archaeological sites, dating from the Neolithic period to the 18th century, were assayed for the presence of reproducible chloroplast (cp) DNA sequences. Five polymorphic chloroplast fragments were targeted. Only five of the samples could be fully genetically characterised, revealing four different oak cpDNA haplotypes. In all cases, the haplotypes detected on ancient woods and the haplotypes characterised from fresh samples from the same localities matched. Overall, this congruence is consistent with a genetic continuity between ancient and modern European oaks, confirming the hypothesis that the mapped genetic patterns largely reflect the original structure that established during the post-glacial. This stability of the genetic structure implies that, in the future, the technique could be used to infer or confirm the transport of wood by man, providing interesting perspectives for the genetic analysis of ancient woods. 相似文献
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Archaeological charcoal remains are often used to reconstruct local woodland composition in the past, but rarely address how and why people may have selected specific woody taxa for particular purposes. Models from the field of human behavioral ecology predict that people forage for wood resources by taking into account the relative usefulness, abundance, and handling time related to procuring different wood types. Archaeological and ecological data from the site of Gordion, in Central Anatolia (modern Turkey), were used to test expectations associated with such models. Results suggest that inhabitants of Gordion used wood types for fuel in proportion to their local availability, but that they selected specific, more distant woods for construction. In most occupation periods pine was preferred for construction, perhaps because it produces long, straight timbers for roofing, despite the distance at which it grows from the site. This case study demonstrates that behavioral ecology modeling can help to distinguish between multiple wood acquisition strategies potentially used in the past and improve our understanding of wood use from archaeological charcoal remains. 相似文献
9.
Anne Eastham 《International Journal of Osteoarchaeology》1997,7(4):422-429
Until relatively recently, studies of bird remains have been regarded as peripheral to mainstream research on early archaeological and palaeontological sites, rather than a potentially crucial factor in the reconstruction of the past environments in which hominids and other larger mammals were present This paper sets out to define the range of ecological information for a site which can be gained through study of the bird bones, using as an example the bones recovered in the excavations at Gorham's Cave, Gibraltar. © 1997 John Wiley & Sons, Ltd. 相似文献
10.
考古发掘现场脆弱遗迹提取关系到遗迹长期保存及后续保护修复,因此要求提取方法科学、严谨,所用材料安全、有效。本文以考古发掘现场文物保护与修复工作实际出发,总结了提取材料的要求与原则,回顾了考古发掘现场出土脆弱遗迹所用的石膏提取、聚氨酯泡沫提取、环十二烷提取以及薄荷醇提取等几种方法的使用情况,评述了其提取工艺及性能,并对考古发掘现场出土脆弱遗迹提取方法未来研究方向进行了展望。 相似文献
11.
Dale Serjeantson 《International Journal of Osteoarchaeology》1997,7(4):255-259
This issue of the journal is devoted to papers on the role of birds in archaeology. Most of the contributions are based on papers given at the second meeting of the Bird Working Group of the International Council for Archaezoology (ICAZ) held at the University of Southampton (UK) in September 1995. The meeting brought together archaeologists, zoologists and ornithologists, and the subjects discussed cover most of the relationships between humans and birds that can be established form the study of birds from archaeological sites. 相似文献
12.
The biased way in which some inferences may be drawn from archaeobotanical assemblages, due to problems in identification, is briefly discussed. A potentially important class of plant remains, vegetative parenchymous organs, commonly sources of food, are indicated as being such a class rarely identified from archaeological contexts. Their identification based on characters of the plants' anatomy and morphology together with an understanding of the way in which tissues degrade on preservation by charring is suggested. Characters of the charred tissues that make up vegetative parenchymous organs are described in detail. The processes of sorting and identification are then briefly discussed. 相似文献
13.
《Public Archaeology》2013,12(2):95-100
AbstractThe 1998 exhibition London Bodies at the Museum of London provided an opportunity to review the ethical issues relating to the excavation, study and display of human remains in modern Britain. It is suggested that for most Britons the display of human skeletal material is not considered a problem, but that archaeologists would do well to ensure that their practices are in line with the views and beliefs of the society in which they work. 相似文献
14.
Today, distal humeral fractures occur most frequently in children and adolescents, and are usually the result of a fall onto extended arms, or less often on flexed elbows. Trauma to the distal humerus at the physis and epiphyses often produces non‐displaced or mildly displaced fractures that are difficult to recognize radiographically. To help identify these types of injuries, clinicians have developed two measurement techniques that are applied to the X‐rays of the injured bones. In a preliminary attempt to assess the usefulness of these measurement techniques for recognizing trauma in archaeological skeletal remains, 25 humeri from two Ontario ossuary samples were submitted to radiography. Clinical data on distal humeral fractures, their incidence, and mechanisms of injury were also used to interpret the lifestyles and cultural activities of the aboriginal individuals under study. While only one healed fracture was suspected after gross observation, a total of four fractures were ultimately identified using the two measurements, the humerotangential‐angle (HTA) and the anterior hunieral line (AHL). Our results provide indirect, but telling, evidence of accidental childhood injuries to distal humerus in an archaeological population. Copyright © 2001 John Wiley & Sons, Ltd. 相似文献
15.
James Haile Greger Larson Kimberley Owens Keith Dobney Beth Shapiro 《Journal of archaeological science》2010
The recent increase in both the abundance and taxonomic range of DNA sequence data in public repositories makes it possible to determine the maternal origin of lineages of faunal archaeological material by characterizing its mitochondrial DNA. Among the most commonly represented taxa are domesticated animals, for which extensive genetic characterization has revealed high levels of genetic diversity and (in at least some cases) strong phylogeographic clustering. Such information has significant implications not only for characterizing important aspects of the occupation history of archaeological sites, but also in providing novel insights into colonisation history and the scale and scope of trade and exchange networks. This can be done through studying the origins and dispersal of proxy organisms such as commensal and domesticated animals, as well as economically important wild fauna. To illustrate this approach, we compare historical records of maritime movement of people and pigs from two sites on Lord Howe Island, Australia, to phylogeographic results of DNA extracted from pig bones. 相似文献
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《Journal of archaeological science》2005,32(4):567-578
Ancient DNA analysis was carried out on 20 archaeological rabbit remains from an early Pueblo II period site in Colorado (circa 1000 A.D.) to explore the possibility of obtaining accurate rabbit genus and species identifications. The presence of abundant rabbit remains at archaeological sites in the American Southwest indicates the importance of rabbit species in the subsistence economy and ritual activities of early aboriginal populations. The study of these remains is hindered by the difficulty of accurate identification due to the fragmentary nature of the bones and the lack of genus- and species-specific morphological features.A short cytochrome b gene fragment was amplified and sequenced to produce a genetic profile for each bone sample. At the genus level, the DNA identifications were consistent with those based on the analysis of mandible morphology for the majority of specimens. When compared to species-specific reference DNA sequences, Lepus americanus and Lepus californicus samples were easily identified. Identification of an unexpected L. americanus (snowshoe hare) from the remains provided new information concerning hunting ranges or exchange between groups in the region. Sylvilagus nuttallii and Sylvilagus audubonii, however, could not be confidently differentiated at this point due to the difficulty in obtaining accurate species-specific reference sequences.The inability to obtain such reference sequences can be a serious problem for DNA species identification of non-domestic animals that lack population-level genetic data and have few sequences available in GenBank. The lack of the DNA data increases the possibility that inappropriate reference sequences could be applied, resulting in false species identification even when authentic DNA is retrieved and amplified from ancient remains. 相似文献
18.
Véronique Degroot 《Indonesia and the Malay World》2006,34(98):55-74
From the 8th to the early 10th century the region around mounts Merapi and Sumbing in central Java was the centre of powerful Indianised kingdoms. One such site, Ratu Boko, was transformed into a Javanese replica of the Abhayagiri-vihāra, a well-known Buddhist monastery in Sri Lanka. Shortly afterwards, the Sinhalese influence showed elements of Hindu and Vajrayāna traditions revealing from the archaeological remains that it was not merely a copy of a Sri Lankan model but a testimony of Javanese civilisation and history. 相似文献
19.
《Journal of archaeological science》2005,32(3):331-336
Contamination is of utmost concern when working with ancient DNA as it easily leads to false positive results. The best way to prevent or minimize contamination is to start precautionary measures as early as possible, ideally commencing with sample collection and preparation by field archaeologists. This paper discusses the nature of contamination in ancient DNA studies and offers some practical guidelines as to how archaeologists in the field can “clean-collect” samples for ancient DNA analysis. Methods for preparing contaminated samples from museum collections for ancient DNA analysis are also discussed. 相似文献
20.
Giampaolo Piga Assumpciò Malgosa T.J.U. Thompson Stefano Enzo 《Journal of archaeological science》2008
A new calibration of human bones as a function of programmed temperature (200–1000 °C) and time (0, 18 and 60 min) is presented and discussed in order to investigate the issues related to the study of cremated bone remains by using the powder X-ray diffraction approach. The experimental results confirm the growth of hydroxylapatite crystallites as a function of the applied temperature, with a sigmoid behaviour that has been parameterized to the experimental data points. Particularly, it was observed that the thermal treatments for 60 min anticipate of about 100 °C the effects that are otherwise observed after the treatments for 0 min. The developed procedure was subsequently applied to cremated remains of various archaeological sites of Spain and supplied precise information not only about the temperature reached during the funerary rites, but also on the presumed duration for the cremation. 相似文献