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1.
Barbara Veselka Menno L.P. Hoogland Andrea L. Waters‐Rist 《International Journal of Osteoarchaeology》2015,25(5):665-675
Rickets is caused by vitamin D deficiency as a result of limited exposure to sunlight and inadequate diet. In the 19th century, rickets was endemic in most northern European cities. In post‐Medieval Netherlands, rickets is documented in low frequencies in a few urban samples, but has not been studied in contemporaneous rural populations. Beemster is a rural farming community in the Netherlands that was established in the 17th century upon drained land, with the Middenbeemster cemetery in use until 1866 AD. Ninety‐five individuals from the ages of 32 weeks in utero to 15 years were examined for rickets in order to understand factors that can cause vitamin D deficiency in rural, non‐industrialized populations. To identify rickets in the Beemster sample, ten features were scored, with bending deformities of the lower limb and one other feature, or at least three non‐bending features, having to be present in order for diagnosis. Nine individuals (9.5%) had evidence of rickets—a high prevalence, especially for a rural community where ample sunlight was available. The two and three year old Beemster infants were most heavily affected with an age‐specific prevalence of 30.4%. Two three‐month‐old infants also had rickets. Some of the affected may have developed rickets secondarily, as a result of a different illness, but cultural practices including prolonged swaddling, occlusive clothing, and keeping the young indoors, are suggested to have contributed to this high rickets prevalence. Dietary variables including poor weaning foods and common episodes of malnutrition may have also contributed to vitamin D deficiency. This study demonstrates the value of careful analysis of pathological conditions in subadults and highlights that rickets was not only a disease of cities, but affected populations that would appear to have been at low risk, because of maladaptive cultural practices. Copyright © 2013 John Wiley & Sons, Ltd. 相似文献
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A. E. Van der Merwe M. Steyn G. J. R. Maat 《International Journal of Osteoarchaeology》2010,20(3):307-316
Throughout history, scurvy has been a well‐known disease which develops due to restricted resources of fresh fruit and vegetables. The condition results from an extended limited intake of vitamin C. Although skeletal lesions associated with infantile scurvy have been well described by many authors, very little literature is available on adult scurvy and the resulting skeletal lesions. The purpose of this study was to investigate the skeletal remains of a 19th century mining population from Kimberley, South Africa, for any skeletal lesions that may be indicative of adult scurvy. Scurvy was well documented as being extremely prevalent in this population. The skeletal remains of 107 individuals, presumed to have died around 1898, were studied. The majority of these individuals were males between 19 and 45 years of age. It is likely that most individuals were migrant workers at the diamond mines. All bones were visually assessed for macroscopic indications of pathological bone alterations associated with healed scurvy. Bone samples were also taken from ambiguous lesions in order to perform histological investigations. Lesions indicative of possible healed adult scurvy were observed in 16 individuals. These lesions included bilateral ossified haematomas, osteoperiostitic bone changes and periodontal disease. Histological investigation confirmed the presence of ossified haematomas on the anterior tibiae of some individuals. Hospital records and historical documents describing the incidence of scurvy in the local hospitals and the daily diet of the black mine workers supported these findings. Copyright © 2009 John Wiley & Sons, Ltd. 相似文献
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The author discusses aspects of how time appears and is used by the individual and by society. In focus is what the author calls the ideological time scale as it appears in Western society. The concept of the ideological time scale implies systems of strong, ideological signals transferred through time in the human mind from one generation to another. One such signal is the age-old concept of the hero and the symbolism projected around this concept. The paper ends with an admonition to scholars to be aware of and study the kinds of messages transferred through time by this signal system. These messages carry important information about the ways in which society directs itself in the time continuum. 相似文献
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The skeletal remains of a child aged 2.5–3.5 years, recovered during archaeological excavations at the churchyard of St Martin's Church, Birmingham, UK, were examined using gross observation, radiography and scanning electron microscopy. Lesions suggestive of the presence of rickets and of secondary hyperparathyroidism were found. This appears to be a first report of secondary hyperparathyroidism in response to rickets in a palaeopathological specimen. The potential of microscopic examination of bone for interpreting disease processes is emphasised. Copyright © 2006 John Wiley & Sons, Ltd. 相似文献
6.
The biocultural effects of European contact varied considerably throughout the Americas. Some populations were decimated by colonialism, while others benefited from trade relationships and access to new technologies. It has been suggested that initial contact with European fur traders and explorers was economically favourable for Plains village populations, thereby facilitating a period of cultural florescence. In this study, we evaluate the hypothesis that Plains groups were better off than their predecessors during the initial contact period by comparing frequencies of enamel hypoplasia, cribra orbitalia, and porotic hyperostosis in pre‐ and post‐contact Arikara skeletal assemblages. We included both juveniles and adults in our sample to capture variation in the stress experience of different segments of the population. Our analysis revealed similarly low frequencies of cribra orbitalia in the pre‐ and post‐contact groups and no observed cases of porotic hyperostosis. Enamel hypoplasia, however, was significantly more prevalent among post‐contact Arikara villagers when compared to their pre‐contact counterparts, which suggests that stress levels were higher after European contact. Additionally, enamel hypoplasia was most common among post‐contact juveniles. The elevated frequency of enamel hypoplasia in the post‐contact sample combined with the low frequencies of cribra orbitalia and porotic hyperostosis suggests that disease stress, rather than nutritional deficiencies, was likely responsible for the decline in overall health following European contact. These results also suggest that juveniles are sensitive indicators of systemic stress within a population and should be included in bioarchaeological analyses of prehistoric health when available. Copyright © 2015 John Wiley & Sons, Ltd. 相似文献
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Recent research has considerably improved the recognition and recording of rickets and osteomalacia in archaeological human bone, but the recognition and recording of residual deformities of rickets present in adults is still limited. The aim of this study was to assist with differential diagnosis of residual rickets deformities and determine which of the deformities that are characteristic of rickets could be identified in the adult skeleton. Long bone deformities were investigated, with research focusing on deformities of the leg bones. One hundred and thirty‐five adults from the historic cemetery of St Martin's, Birmingham, where vitamin D deficiency was known to have been widespread, were analysed. Deformities of leg bones were three times as frequent as arm bone deformities, and deformity of both the femur and tibia was the most frequently recorded combination of leg bones. Medial bending of the tibiae and anterior bending of femora, both at the proximal end, were the most frequently recorded types of deformities. A review of a range of conditions that can cause bowing deformities, and comparison of bowing recorded in children with rickets and the present cases, concluded that the most likely cause of the deformities recorded was residual changes linked to rickets. In this community, bowing deformities linked to rickets were quite common amongst adults and probably did not have adverse social consequences, but further studies are required to determine whether this attitude to deformity was more widespread. Copyright © 2008 John Wiley & Sons, Ltd. 相似文献
8.
David J. Welch 《International Journal of Historical Archaeology》1998,2(3):205-233
An earlier study of how the archaeological data from the Khmer period in northeast Thailand confirm and augment the information from historical texts is expanded into an examination of the early historic pre-Khmer and the post-Khmer periods. For these, both the historical and the archaeological data are more limited and problematic. The archaeological record confirms generally the changes associated with the transition from prehistory to history but raises questions about the sources of external influence and the types of political and economic organization which characterized northeast Thailand societies. More robust archaeological data and more precise chronological control will be necessary to test historical models of pre-Angkorian and post-Angkorian political development. 相似文献
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《International Journal of Osteoarchaeology》2017,27(2):217-229
The 18th and 19th centuries in England were characterised by a period of increasing industrialisation of its urban centres. It was also one of widening social and health inequalities between the rich and the poor. Childhood is well‐documented as being a stage in the life course during which the body is particularly sensitive to adverse socio‐economic environments. This study therefore aims to examine the relationship between health and wealth through a comprehensive skeletal analysis of a sample of 403 children (0–17 years), of varying socio‐economic status, from four cemetery sites in London (c.1712–1854). Measurements of long bone diaphyseal length, cortical thickness, vertebral neural canal size, and the prevalence of a range of pathological indicators of health stress were recorded from the Chelsea Old Church (high status), St Benet Sherehog (middle status), Bow Baptist (middle status), and Cross Bones (low status) skeletal collections. Children from the low status Cross Bones site demonstrated deficient growth values, as expected. However, those from the high status site of Chelsea Old Church also demonstrated poor growth values during infancy. Fashionable child‐care practices (e.g. the use of artificial infant feeds and keeping children indoors) may have contributed to poor infant health amongst high status groups. However, differing health risks in the lower status group revealed the existence of substantial health inequality in London at this time. © 2016 The Authors International Journal of Osteoarchaeology Published by John Wiley & Sons Ltd. 相似文献
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V. Giuffra A. Vitiello D. Caramella A. Fornaciari D. Giustini G. Fornaciari 《International Journal of Osteoarchaeology》2015,25(5):608-624
Exploration of the Medici Chapels in the Basilica of San Lorenzo in Florence revealed the burials of nine juvenile members of the Medici family (16th–17th centuries). The estimated children's skeletal ages ranged from newborns to 5‐year‐olds, showing a series of bone abnormalities, in particular diffuse periosteal new bone and bowing of long bones. The comparable pathological lesions, including porosity evident on the skull, orbital roofs, costocondral ribs and growth plates between metaphyses and epiphyses, enlargement of metaphyses and sternal rib ends, and long bone bending, are interpreted as the skeletal manifestation of rickets. The diagnosis of a metabolic disease linked to vitamin D deficiency would appear to be unexpected for children brought up at the court of a Renaissance elite class family like the Medici of Florence. Analysis of the historical and social background is particularly helpful to understand the causes of the onset of the disease in this aristocratic group. Documentary sources, supported by 13C and 15N bone collagen analysis, attest that weaning of these children took place when they were around 2 years old. With a prolonged breast‐feeding and a delay in introducing solid food in the diet, vitamin D deficiency is expected to rise considerably, in particular if the other main risk factor, namely inadequate sunlight exposition, is associated with this human milk‐based diet. Copyright © 2013 John Wiley & Sons, Ltd. 相似文献
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In 1845, an expedition, commanded by Sir John Franklin, set out to discover the Northwest Passage. The ships entered the Canadian Arctic, and from September 1846 were beset in ice off King William Island. A note left by the expedition in May 1847 reported all was well, but by April 1848, 24 of the 129 men had died. The ice‐locked ships were deserted in April 1848, but the 105 survivors were so weakened that all perished before they could reach safety. The causes of the morbidity and mortality aboard the ships have long been debated, and many commentators have argued that scurvy was an important factor. This study evaluates the historical evidence for the likely effectiveness of anti‐scorbutic precautions taken on polar voyages at that time, and investigates whether the skeletal remains associated with the expedition provide evidence for scurvy. Skeletal remains available for study were carefully examined for pathological changes, and lesions potentially consistent with scurvy were subject to histological analysis. Where remains were no longer accessible, use was made of published osteological work. It is argued that the anti‐scorbutic measures customarily taken on mid 19th century British naval polar voyages were such that there is no a priori reason to suppose that scurvy should have been a problem prior to the desertion of the ships. The analysis of the skeletal evidence provided little in the way of bony lesions consistent with the disease, and cannot therefore be used to support the presence of scurvy. Factors other than scurvy may been the main causes of morbidity and mortality in the 11 months prior to the desertion of the ships. Copyright © 2012 John Wiley & Sons, Ltd. 相似文献
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Nicole Land Catherine Hamm Sherri-Lynn Yazbeck Ildikó Danis Miriam Brown Narda Nelson 《Children's Geographies》2020,18(1):30-43
ABSTRACTChildren, educators, and researchers at a child care center in Victoria, Canada and Melbourne, Australia have been collaborating on an early childhood education pedagogical inquiry project that grapples with children’s relations with place and technologies. Resisting narratives of environmental stewardship and instrumental digital education that dominate in the settler colonial contexts of contemporary Canadian and Australian early childhood education, this article shares stories, practices, questions, and tensions generated within the inquiry. After outlining how we think with Facetime on iPhone within a common worlds pedagogies framework, we detail two practices generated in the inquiry: (1) exchanging digital place stories and (2) crafting pedagogical contact zones with place and technologies. These practices, we argue, make visible how our collaboration reconfigures children’s relationships with place and technologies in consequential ways, and risks generating uneasy, unfamiliar, and tentative pedagogies that respond to messy entanglements within digital, more-than-human common worlds. 相似文献
14.
M. Krenz‐Niedbaa 《International Journal of Osteoarchaeology》2016,26(4):633-647
Late‐medieval and post‐medieval writings report that scurvy was a widespread condition in medieval and early historical Poland. Archaeological and historical data indicate that the diet of children was based on foods poor in vitamin C and contained small amounts of raw plant products. Also, historians emphasise that in medieval and post‐medieval Poland, there were seasonal fluctuations in food availability, frequently accompanied by poor harvests. Both resulted in long periods of poor nutrition, which affected children most severely. The aim of this study was to investigate skeletal manifestations of scurvy in subadult remains from medieval and post‐medieval Poland. Following standards described by Ortner and colleagues, anatomical sites pathognomonic of scurvy in subadults (<17 years) were assessed for abnormal porosity and hypertrophic bone among skeletons excavated from three sites: Ostrów Lednicki (dated to the 11th–14th centuries AD), Cedynia (10th–14th centuries AD) and Słaboszewo (14th–17th centuries AD). In total, 3.6% of all examined children were found to bear traces of vitamin C deficiency. The prevalence of scorbutic lesions was 4.5% for Cedynia, 2.6% for Ostrów Lednicki and 3.6% for Słaboszewo. The majority of affected children were less than 7 years of age. Scurvy was likely more widespread in the living populations than it appears from the calculation of skeletal markers, because some individuals might have recovered or died before obvious traces became apparent. Also, in some children, scurvy might not have reached an advanced stage, identifiable in the skeletal material. The prevalence of scurvy reflects not only dietary patterns but also food storage and preparation techniques adopted in the Polish territories during the Middle Ages, which contributed to low intakes of vitamin C. Copyright © 2015 John Wiley & Sons, Ltd. 相似文献
15.
《International Journal of Osteoarchaeology》2017,27(2):276-287
Oral cleft (OC) is a common congenital anomaly in humans, which occurs in approximately one per 700 live births. However, cleft skulls are found relatively seldom in archaeological specimens, especially for the bc period. Mortality of infants with OC was apparently high because of breastfeeding difficulties and culturally sanctioned rejection of them in the past. This paper presents one of the most ancient cases of OC in Eurasia. The finding comes from the Middle Bronze Age pastoralists' cemetery in Altai, Russia. The skeletal remains have been radiocarbon dated to 1883–1665 cal bc . Cranial and dental measurements, computed tomography and radiography have been used to examine this malformation. The facial sculpting reconstruction has been performed to visualise the ante mortem appearance of the cleft face. Besides, δ13C and δ15N isotope analysis was used for a comparative study of the diet of the cleft individual. It has been established that a young man from Altai was affected by complete bilateral cleft lip and alveolus, which is a very rare form of typical OC. This defect is associated with dental anomalies such as hypodontia, microdontia, and ectopia as well as with dysmorphology of the facial complex outside the cleft area, including mild hypertelorism, hypoplasia of nasal bones and antheroposterior maxillary deficiency. Furthermore, aplasia of the frontal sinuses and the sacral spina bifida occulta have been observed. These findings are consistent with clinical data indicating strong correlation between development of a major defect and multiple minor anomalies. The results of the study also suggest that there was tolerant attitude towards the facial deformities among the ancient Altai pastoralists. Copyright © 2016 John Wiley & Sons, Ltd. 相似文献
16.
C. J. Garland B. L. Turner H. D. Klaus 《International Journal of Osteoarchaeology》2016,26(6):947-958
The present study utilises dental histological methods to analyse enamel micro‐defects as indicators of early life stress in indigenous Muchik individuals interred at two sites: La Capilla Santa María Magdalena de Eten (CSMME) (n = 15) and La Capilla del Niño Serranito (CNS) (n = 15), both located in the Lambayeque Valley region of northern Peru. Individuals interred at CNS date to the Early Colonial Period (AD 1533–1610), and individuals interred at CSMME date to the Middle/Late Colonial Period (AD 1625–1760), thus permitting comparison of childhood stress events between the Early and Middle/Late Colonial Periods. Results reveal a high prevalence of Wilson bands at both sites, although a lower prevalence at the CSMME was observed in comparison with the CNS. This indicates that, over time, Muchik individuals in this town may have been able to acclimate to life under Spanish oppression. Stress chronologies suggest that early life stress possibly resulted from inadequate and less than desirable food and/or water available for supplemental feeding during early infancy, especially around the ages of 4 and 5 months. Furthermore, results show that individuals with enamel defects in the form of Wilson bands at both the CNS and CSMME had an earlier mean age‐at‐death (9.6 and 4.05 years, respectively) in comparison with those without observed Wilson bands (19.75 and 8.8 years, respectively). These results underscore the importance of not only regional and temporal studies of the biological consequences of Spanish contact in the Americas but also of investigating the relationship between early life stress and adult health and longevity in archaeological populations. Copyright © 2015 John Wiley & Sons, Ltd. 相似文献
17.
Jean-Pierre Bocquet-Appel Stephan Naji Marc Vander Linden Janusz K. Kozlowski 《Journal of archaeological science》2009
The spread of early farming in Europe is revisited using a sample of 3072 audited 14C calBC dates from 940 georeferenced early Neolithic sites. The surface expansion of early Neolithic has been reconstituted using the kriging technique of spatial interpolation. Centres of renewed expansion, of contact zones, and the main routes of expansion have been highlighted by means of a vector map, representing the gradient. The expansion of the agricultural system on the map, was not uniform and regular across Europe as a whole, but proceeded in leaps. With the scale of detection of the 500-year isochrones, several leaps are identifiable: at 8000 calBC crossing the Taurus barrier, 6700–6100 calBC crossing the southern Adriatic barrier, 6100–5600 calBC crossing the Central European agro-ecological barrier and 5000–4000 calBC expanding on the other, marginal zones. Using a vector map, 10 points of renewed expansion and nine contact zones, were detected. The whole does not correspond to a process of homogeneous diffusion, approximately steady, but a process marked by phases of geographical expansion and stasis. 相似文献
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拜城多岗墓地是新疆西部发现的墓葬数量较多的墓葬群之一,墓葬情况复杂,葬俗葬式多样,是早期铁器时代的研究资料。本文对于采集到的该墓地41具人骨进行碳氮稳定同位素分析,探讨多岗居民的饮食状况;并结合墓葬类型、随葬品种类,男女性别以及考古学分期等对不同条件人们的食物差别进行考察,为该区域早期铁器时代居民的饮食结构研究提供依据。分析结果显示,多岗居民δ15N平均值为12.56‰,表明食物中有较多的肉类;而δ13C分析平均值为-14.77‰,相应植物类食物中C4类植物为40%左右。参考周边遗址的出土遗存,其C4类植物应为粟或黍。 相似文献