首页 | 本学科首页   官方微博 | 高级检索  
相似文献
 共查询到20条相似文献,搜索用时 31 毫秒
1.
《Early Medieval Europe》2017,25(2):208-223
The late tenth‐century Chronicle ascribed to Ealdorman Æthelweard frequently uses the word Angli in contexts where other writers employ Saxones. This has generally been attributed to a supposed project to cultivate English unity by privileging ‘Anglian’ terminology. The present article challenges this interpretation by highlighting Æthelweard's use of ‘Saxon’ vocabulary at key points in the text. Æthelweard's use of the words Angli and Saxones is best explained by the fact that he was writing for a continental Saxon reader, and his Chronicle strengthens the case for doubting that there was any coherent scheme to promote Anglian vocabulary.  相似文献   

2.
3.
4.
Depuis plus d'un siècle, l'agriculture québécoise en général, et la production maraîchère en particulier, ont subi d'importantes transformations. Cette étude historique vise à comprendre comment la production maraîchère a évolué par rapport aux changements dans l'environnement décisionnel général de l'agriculture entre 1940 et 1990. L'analyse des données statiques de superficie, de production et de rendement pour 12 légumes ont permis d'identifier trois périodes, intercalées d'années transitoires, dans l'évolution de la production maraîchère référant chacune à une stratégie agricole particulière. La première (1940–1957) correspond à une stratégie agricole de type familial traditionnel; la seconde (1963–1975), à une agriculture marchande spécialisée fondée sur la maximisation des revenus à court terme par intensification; la troisième (1980–1990), à une agriculture marchande diversifiée fondée également sur une maximisation à court terme. Les facteurs externes de l'environnement décisionnel qui ont entraîné ces changements sont identifiés et discutès. For more than a century, Quebec agriculture in general, and market-gardening production in particular, have experienced important changes. This study, using a historical perspective, seeks to understand how market gardening evolved in relation to changes in the broad decision environment for agriculture between 1940 and 1990. Statistical analysis of data on the areas cultivated, production levels, and yields for 12 vegetable crops revealed three distinct periods, separated by periods of transition, in the evolution of market gardening. Each period is characterized by a particular type of agricultural development strategy. The first period (1940–1957) is characterized by a focus on the traditional family form; the second (1963–1975), by a specialized market agriculture driven by short-term income-maximization intensification; the third (1980–1990), by a diversified marketoriented agriculture, also based on short-term income maximization. External environmental factors that stimulated these changes are identified and discussed.  相似文献   

5.
6.
In 1933 the nazis had immediately started to reorganize the health service and the medical profession on the basis of eugenics and efficiency. For everybody who had been engaged in the institutions of social medicine or social hygiene in the Weimar Republic the inhibition of medical practice, misery, distress, persecution, imprisonment or at the best emigration had been the consequence of it, for political and mostly also for racial reasons. But for these physicians who had to flee from Nazi-Germany the situation in the immigration countries had not been a good one in most of the cases. Therefore it is only possible to speak - if you neglect the special situation of the psychiatrists in the U.S.A. - in particular cases of transfer of medical science into the immigration countries from Germany. Most of the immigrants stayed after the war in their new homelands. The loss of these progressive aspects of social hygiene caused by the emigration of these physicians 1933 and afterwards from Germany can be noticed in this field of medicine and public health service in Western Germany until now.  相似文献   

7.
Information on emigrant doctors and university teachers of medicine from Austria is rather poor up to now. This article is a preliminary sketch to give a first impression of the problems, quantity and quality of the doctors' emigration. First, there is made a distinction between different groups of emigrants, who emigrated at different times owing to the political changes in Austria (civil war and ?Anschluß”?). Then the emigration prior to the political set-ups during the thirties is discussed. The assertion is made, that the reasons for emigrating during the twenties are very much the same than in later years. Hostility against Jews, socialists, democrats and foreigners made living and working conditions increasingly unbearable. Concerning the influence of emigrated scientists on science and learning in immigration countries some theoretical and clinical sub-specialties of medicine are examined, e.g. social medicine, internal medicine, pharmacology, orthopedic surgery and child psychiatry. Whereas in some cases the influence is minimal, e.g. social medicine, other disciplines have been influenced enormously, e.g. child psychiatry. Finally there follows a short examination of the organisations of Austrian doctors and medical scientists in the United States and Great Britain.  相似文献   

8.
This paper details the chemical sourcing of 42 obsidian artefacts from a single Neolithic structure at Çatalhöyük (central Anatolia), using Energy Dispersive X‐Ray Fluorescence (EDXRF). The chemical signatures of the samples match those of two geological sources in southern Cappadocia: East Göllü Da? and Nenezi Da?. The data provide a counterpoint for previous analyses at the site, and suggest possible intra‐community distinctions with regard to shifts in raw material procurement and technical change.  相似文献   

9.
It had previously been proposed (Cohen, 1970) that after large-scale Early Holocene alluviation, no post-occupational sediment accumulated around the neolithic site of Çatal Huyuk in south-central Anatolia. Data presented here, however, indicate that several metres of archaeological deposit at both east and west mounds are overlain by alluvium. This implies that the modern distribution of soil and water resources cannot be used directly to assess past agricultural potential in the vicinity of the site.  相似文献   

10.
In National Socialist Germany Jewish academicians and professional staff were initially deprived of their rights and marginalised, later they were chased down and murdered. With regard to those, who were able to escape the National Socialist realm of power, one can speak of a forced migration of academicians that reached a dimension which until now was unknown. A greater number of different academic as well as non‐academic occupational groups have been examined in the past few years in connection with their influence on scientific as well as social developments within the context of immigration. In this context Palestine, later Israel, occupies a special position. There exists a deficiency in research for the occupational group of physicians with regard to overindividual studies, which will be the focus of this analysis. There is no question about their part not only in the establishment of medical care structures in Palestine as well as the design and diversification of the Israeli health care system, but also in the international significance of Israeli developments in medicine and life sciences in the second half of the twentieth century. This study will examine members of a Zionist grouping that had exhibited Zionist engagement already before their flight from Europe. The objective of this examination is to determine the substantial contribution of Zionist physicians in designing the medical structures in the country.  相似文献   

11.
12.
13.
This paper presents a pilot study designed to test the use of oxygen isotopes for investigating aspects of early herding practices in the Neolithic of western Asia, using the site of Çatalhöyük in central Anatolia as a case study. Time‐sequenced δ18O values in dental enamel of archaeological sheep are assessed for post‐depositional diagenetic effects and compared with seasonal δ18O meteoric water values in the region today. The evidence is used to indicate the environmental conditions in which individual sheep spent their first year, enabling management of breeding and birthing seasons, and movement to seasonal pastures, to be investigated.  相似文献   

14.
An investigation of wheat husk phytoliths from a midden deposit at Neolithic Çatalhöyük provided the opportunity to investigate the impact of taphonomic processes on conjoined phytolith size. Wheat husk phytoliths from a possible crop processing deposit were examined using three methods. The results indicate that the size of conjoined forms decreases significantly as a result of laboratory extraction and slide preparation. Observations of the phytolith layer in thin section show some of the depositional and post‐depositional processes affecting phytolith size. These results indicate that these taphonomic factors need further investigation before conjoined phytolith size can be used to infer past water availability and agricultural practices.  相似文献   

15.
The German physicans and medical scientists reacted to the French Revolution in several ways, if you judge only from the medical literature:
  • 1 At the beginning of the French Revolution, the scientist answered with still silence, whereas the young intellectual generation was filled with enthusiasm. But after the battle of Valmy (1792) this enthusiasm vanished and they resigned to execute an equal revolution in Germany.
  • 2 When, in the middle of the 1790s, scientists gave commentaries on revolutionary acts, they despised the revolution itself. This could only destroy the old – and even better – order. They argued that you can have recourse to science to avoid the political and socially deranged situation.
  • 3 This rejection against the political revolution was combined with a rejection against the influences of natural philosophy on medicine. Schelling's philosophy plays the role as an scientific revolution with all negative aspects like the political one. In this sense, the science in the old scientific manner has to be an accepted refuge.
  • 4 But in this retreat they developed ideas of German national science to conteract on the French influences. The consciousness of nationalism was supported by the scientists of romantic movements.
  • 5 The following degree is characterized by a mental leap. Now, they argued, it will never be necessary to revolutionize the medicine: in science all the ideals of French Revolution are realized – freedom, equality and fraternity.
  • 6 Consequently, only in a formal sense did they respond to the French Revolution and so they avoided recognizing, that science is influenced politically and also science itself exercises on in a political way.
  相似文献   

16.
A folded sail was found stowed in the hold of the Swedish‐registered merchantman Jeanne‐Élisabeth, which ran aground off Montpellier in a storm in 1755. Surviving sails from any period are rare. The structure of the recovered portion of sail and its associated cordage is described and discussed in the context of differing traditions and technological evolutions of the period. Recovery, recording and initial conservation techniques are discussed in an appendix . © 2011 The Authors  相似文献   

17.
Micro‐bead manufacture is geographically widespread from the fifth millennium bc . Previous studies of comparable micro‐beads from sites in the Indus Valley region and the Near East suggest that many of these beads were formed from synthetic enstatite. Characterization of micro‐beads from the Late Chalcolithic site of Çaml?bel Tarlas? was carried out by optical microscopy (OM), scanning electron microscopy (SEM) and microanalysis with energy‐dispersive X‐ray spectroscopy (EDS), and X‐ray diffraction analysis (XRD). The chemical composition of the micro‐beads analysed indicated that they were made from three distinctive materials; namely, bulk talc (i.e., synthetic enstatite precursor), apatite and mineral‐rich clay pastes.  相似文献   

18.
We evaluate local versus distant land‐use models at Neolithic Çatalhöyük, central Anatolia, using strontium isotope analysis of sheep tooth enamel and charred plant remains. Interpretation of strontium in sheep tooth sequences is constrained by previous oxygen isotope work, which largely excludes summer movement to the mountains but cannot distinguish between herding on the plain and the closest upland‐zone, Neogene limestone terraces. We establish a baseline contrast in modern plant strontium values between the plain and terraces and infer predominant herding on the plain from seven sheep tooth sequences. Archaeobotanical plant strontium values exclude the use of the terraces for cultivation and foraging. Relatively local crop and sheep management, plausibly intensive and integrated to some degree, given limited dry ground, appears likely on the basis of this pilot study.  相似文献   

19.
The anthropological paternity test basing on a comparative examination of resemblances between a presumptive father and the child was developed in a ‘joint venture’ by Austrian and German anthropologists. After the Nazi rise to power the test was more and more abused to clarify questions of ‘dubious Aryan descent’ whereas in Austria its original function was retained until Austria's annexation by the German Reich. Then Austrian anthropologists too rushed to offer their services to the National Socialist racial legislation. The author shows that accusations by German state officials of the Austrian anthropologist rendering to many expert opinions in favour of the Jewish population, a legend repeated after the war, cannot be upheld any longer.  相似文献   

20.
The use of red ochre in the prehistoric architecture of Central Anatolia has long been recognized. Scholars have often argued that its use in architecture has a symbolic role, and that it has been used in sacred parts of ritual buildings. This paper examines red‐painted buildings in the prehistoric settlements of Central Anatolia. Recently, a building with red‐coloured plastered walls and floors was found in Chalcolithic Çatalhöyük West. The technique of Raman Spectroscopy has been applied to identify the red pigment and results show that it is red ochre, which contains predominantly hematite, Fe2O3.  相似文献   

设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号