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21.
Among 554 skulls of adult individuals from the ossuary at K𝔯̌tiny, Moravia (late thirteenth to the mid-eighteenth centuryAD ), three (0.54 per cent) showed evidence of malignant tumours and two others (0.36 per cent) had changes suggestive of unusual benign tumours, which are described in the present article. The calvarium of a 20–25-year-old female has two osteoplastic overgrowths in the region of the left tuber parietale and in the left lateral part of the frontal bone. A macroscopic section showed a porotic structure with regularily arranged trabeculae. This was confirmed by radiographic examination, which detected two similar smaller shadows, and by histology and scanning electron microscopy, which showed the non-lamellar, unevenly calcified structure of these curious multiple osteomatous formations (osteomas, hyperostosis). A calvarium of a 40–50-year-old male showed a horseshoe-shaped excavation in the posterior part of the processi palatini of the maxilla, with destruction of the lower half of the nasal septum and the paramedial structures of the nasal cavity. These defects were well delimited macroscopically, radiographically and histologically, and seemed to be the result of pressure atrophy, perhaps from a slow growing benign tumour such as a fibroma or angiofibroma.  相似文献   
22.
唐代县的等第,以户口、官品、俸秩、迁转次序等不同的标准看,有四等、五等、六等、七等、八等、十等诸说。从历时性而言,县等是不断增多的,由前期的六等逐渐发展到后期的十等,只是天宝时曾一度事实上取消下县,稍显波折。而望、紧、次赤、次畿县的出现,均与户口多寡无直接关系,更多地体现出“资地美恶”的特征。其中“次赤县”的问题尤其复杂,因其牵涉“赤县”的广义和狭义问题,综合分析,次赤县制度在传世文献中出现,不晚于唐德宗初年,很可能最迟代宗初期已经产生。而代宗末年至德宗前期形成的俸秩,对唐后期乃至五代的县之等第,也有新的影响。五代皆以户口多少定县的等第,只是不同王朝有不同的标准,繁简不一。通观唐五代县之等第,总体上呈现出从官品本位到以俸秩为准的演变路径。  相似文献   
23.
1958年,农业中学最先诞生于江苏省.在"大跃进"运动的影响下,江苏省农业中学的学校数量及在校人数迅速膨胀,成为全国教育"大跃进"的一个重要组成部分和表现形式.在整个"大跃进"时期,江苏省的农业中学始终保持了一个庞大的规模,直到中共中央决定对国民经济实行"调整、巩固、充实、提高",其盲目发展的势头才得以遏制并开始逐步调整.  相似文献   
24.
学术界近年来关于知识分子问题的研究呈现三大特点:一,“体验中的理解”,利用研究主客体在血脉、情感上的亲密关系,勉力进入先辈生存的精神家园,以理解他们的所思所言所行;二,“建构中的阐释”,力求在某种独特、精致的理论建构中提出假设,表达观点完成叙述;三,“批判中的反思”,通过广义上的学术批判,对古往今来的士之论士、儒之论儒、知识分子之论知识分子的成果进行反思。此外知识分子研究的方法论问题,也值得引起关注。  相似文献   
25.
Carnivore damage on Neanderthal fossils is a much more common taphonomic modification than previously thought. Its presence could have different explanations, including predatory attacks or scavenging scenarios, which are both situations with important implications concerning Neanderthal behaviour. In the present paper, we analyse several Neanderthal hominin fossils from a taphonomic and forensic perspective in order to infer the nature of the modifications observed on the bone surfaces. Fossils displaying carnivore modifications from Spain, Germany, Belgium and Greece are evaluated from a taphonomic perspective for the first time in a significant sample of hominin specimens. Our results show that the materials analysed have been modified by small to large carnivores and that both attacks and strictly carnivore scavenging events can be inferred. This study also points out the importance of developing taphonomic approaches to the analysis of hominin bone surfaces, which can contribute significantly to knowledge of several aspects of Neanderthal behaviour. Copyright © 2017 John Wiley & Sons, Ltd.  相似文献   
26.
Jason Sumich  Morten Nielsen 《对极》2020,52(4):1216-1234
This article explores the social and material repercussions of middle class aspirations in a system that is still infused by socialist aesthetics in Maputo, Mozambique. We argue the activation of “middle classness” reproduces ingrained inequalities and boundaries. This is demonstrated through two ethnographic case studies of urban housing, long central to imaginaries of prosperity. First, fearing downward mobility, members of the upper middle class seek to embody a liberal ideology of “autonomy”, while simultaneously being dependent on state structures. Second, members of the lower middle class attempt to create enclaves to experiment with forms of privatisation normally only accessible to a privileged elite. Through this examination of the ways in which a spectrum of privileged urbanites attempts to secure their position in the face of a precarious future, the article outlines middle classness under contemporary capitalist conditions and how this is shaped by the legacies of the past.  相似文献   
27.
This article focuses on the U.S. diplomat and nuclear arms control negotiator Gerald (Gerry) Coat Smith in order to cast new light on the importance of diplomats in the context of the set of international activities currently labelled as “science diplomacy.” Smith, a lawyer by training, was a key negotiator in many international agreements on post-WW2 atomic energy projects, from those on uranium prospecting and mining, to reactors technologies to later ones on non-proliferation and disarmament. His career in science (nuclear) diplomacy also epitomized the shortcomings of efforts to align other countries’ posture on nuclear affairs to U.S. wishes. In particular, the unswerving diplomat increasingly understood that strong-arm tactics to dissuade other countries from acquiring nuclear weapons would not limit proliferation. Not only did this inform later U.S. diplomacy approaches, but it lent itself to the ascendancy of the new notion of “soft power” as critical to the re-definition of international affairs.  相似文献   
28.
秦博 《四川文物》2020,(2):23-35
黄河中下游地区40余处遗址的400多座二层台墓资料显示,生土二层台墓的数量在仰韶中晚期以前较熟土台墓多,龙山时代式微。该变化的背后是棺椁的逐渐成熟,生土台墓中小部分带有盖板或原始棺椁,同时熟土台并非判断墓葬带有棺椁的充要条件。通过生土台高度和墓葬深度的二元变量分析,墓葬开挖时预留生土台并未考虑稳固墓室,而应该与构建殓尸空间(或椁室)、进行一系列丧葬活动有关,在台面上放置随葬品的情况存在一定的时空差异。二层台墓的分布具有集中埋葬的倾向,采用二层台墓的群体并无明显的性别和死亡年龄指向,从仰韶中期以来,其所代表的社会群体占据着更为优越的社会财富。  相似文献   
29.
This article contributes to the emerging literature on the role of constitutional courts in consociational democracies. While most works have approached the topic from the perspective of regime dynamics, this analysis focuses on how courts relate to the constitutions they are mandated to enforce. Beyond addressing the empirical question of what choices courts make in their balancing between universal values and stability, this article also investigates how courts do this balancing. Through the analysis of seven cases from two consociations, Bosnia and Herzegovina and Northern Ireland, I argue that courts embrace specific interpretive approaches (proportionality analysis, purposive interpretation, and the political question doctrine) to reconcile the ideas of constitutional supremacy and respect for political agreements. The analysis also demonstrates how—by their nature political—framework agreements establishing consociational settlements become primary reference points for interpreting constitutional documents.  相似文献   
30.
During the May Fourth New Cultural Movement, three debates on new/Western and old/Chinese cultures were respectively carried out between the journal New Youth and Lin Qinnan, Chen Duxiu and Du Yaquan, as well as Zhang Dongsun and Fu Sinian. New Youth, Chen Duxiu and Zhang Dongsun were regarded as the “new school,” whereas their opponents “the old new-intellectuals.” The difference between them lies in their attitudes towards traditions instead of their new or old knowledge. After three heated debates, New Youth won a total victory in big cities, because the so-called “urban youths” needed a radical cultural reform plan and a simple guide for action. On the contrary, “town youths” who lived in small cities and towns did not care about the attitudinal difference of two sides. They paid more attention to absorbing new knowledge from both sides and were more sympathetic to tradition.  相似文献   
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