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1.
Twenty nine items of correspondence from the mid-1950s discovered recently in the archives of the University Marine Biological Station Millport, and others made available by one of the illustrators and a referee, shed unique light on the publishing history of "Collins pocket guide to the sea shore". This handbook, generally regarded as a classic of its genre, marked a huge step forwards in 1958; providing generations of students with an authoritative, concise, affordable, well illustrated text with which to identify common organisms found between the tidemarks from around the coasts of the British Isles. The crucial role played by a select band of illustrators in making this publication the success it eventually became, is highlighted herein. The difficulties of accomplishing this production within commercial strictures, and generally as a sideline to the main employment of the participants, are revealed. Such stresses were not helped by changing demands on the illustrators made by the authors and by the publishers.  相似文献   

2.
ABSTRACT

The Department of Geography and Environment at the University of Aberdeen has a long history of coastal and marine teaching and research from the 1960s to the present day. Beginning with the work of Walton and latterly Ritchie, the paper traces the coastal and marine studies in the Geography degree programme, the development of the Marine and Coastal Resource Management degree, and the introduction of more recent courses such as Managing Our Coasts and Seas, Hydrography, and Land and Marine Conservation. Establishment of the Centre for Marine and Coastal Zone Management (CMCZM), and later the Aberdeen Institute for Coastal Science and Management (AICSM), provided a clear focus for continuing academic research into integrated coastal management and marine spatial planning. This complemented long-term involvement with Shell, SOTEAG (Shetland Oil Terminal Environmental Advisory Group), the Association for Geographic Information (AGI), OceanLab, the EUCC, and several Scottish coastal fora. The creation of the Unmanned Airborne Vehicle (UAV)/Unmanned Airborne System (UAS) Centre for Environmental Monitoring and Mapping (UCEMM) in 2014 brought together the role of remote sensing, GIS and photogrammetry in monitoring, mapping and modelling the coastal environment.  相似文献   

3.
4.
Marine exploitation in Byzantium had developed to become an industry by the early 10th century, but the systematic study of the various pieces of information scattered through a range of sources has only just begun. Despite the piecemeal nature of the evidence, it has been possible to sketch out a picture of the organised and methodical exploitation of the empire’s marine resources through large and expensive investments, such as in epochai and vivaria, which facilitated an uninterrupted supply of marine products to the cities. It is the development of these features that merits the use of the term “industry”. Byzantium sustained elaborate methods for supplying food to its employees which was provided either during the exercise of their duties, as part of their reward, as a mark of their privileged status, or even based on legitimate legal claims. Large groups of people benefited from the work of those involved in primary production (fishermen, epochai/vivaria owners and lease holders), without necessarily having contributed to the initial investments or expenses. By clarifying these distribution methods, it is evident that the circulation and consumption of marine products in Byzantium was larger than previously thought, and middle and lower class citizens actually did participate and have a share in it. Marine product consumption was not simply restricted by the producer-buyer or offer-demand relationship, it involved social parameters that are not immediately and easily recognisable because of the fragmentary nature of the available information.  相似文献   

5.
中国古书画源远流长,在长期的收藏和传承历史中会出现各种各样的病害,传统书画修复技术因此得到发展。在书画修复中,观察和分析作品的病害情况是制定修复计划的重要前提,但保护修复中发生的脱色现象是后出现的二次病害,在修复计划中易被忽略以致画心被破坏,失去色泽变得暗淡,甚至出现部分内容缺失,对书画伤害极大,故而对修复中的二次脱色现象进行研究并优化相关修复技术是至关重要的。本工作以实践经验为基础,对古书画修复中的二次脱色现象进行全面的阐述和研究,从材料和工艺的角度分析了病害成因,将常见的修复中人为造成的脱色现象进行了分类,提出了修复中二次脱色现象发生的预防判断标准,优化了修复技术,为古书画病害的研究、书画修复技术的优化提供参考。  相似文献   

6.
黄红霞 《史学理论研究》2012,(1):98-109,160
威廉·哈迪·麦克尼尔是享誉全球的世界史学家。他的《西方的兴起》以文明为单位,把文明之间的交往互动看作社会进步的主要动力,开辟了世界史写作的新视角。麦克尼尔世界史思想的形成受益于20世纪早期美国人类学的研究成果,本文介绍了影响麦克尼尔的人类学家及其思想,探讨麦克尼尔如何将人类学研究成果整合到世界史撰写中,并找到了解释世界史的新方法。  相似文献   

7.
Marine mammals constitute … an integral part of the marine ecosystem usually as top predators. Hunting of cetaceans and pinnipeds for skins, meat and blubber has of course gone on from the earliest recorded times. At various periods … the hunting of them intensified to the point at which it caused serious depletion. Although accurate records are not available, there is little doubt that many marine mammal populations were reduced to a small fraction (perhaps no more than a tenth or so) of their former levels. Some like the sea otter, disappeared from parts of their range …  相似文献   

8.
城市居住与就业空间关系研究进展及展望   总被引:1,自引:0,他引:1  
城市居住与就业空间关系是城市地理学与城市经济学研究的重要领域之一,有必要梳理国内外研究进展及发展趋向。本文从理论基础、方法论、区位选择及影响因素三个方面回顾了城市居住与就业空间关系的相关研究,并对其进行述评与展望。研究首先厘清了居住与就业空间关系研究的理论基础;其次从通勤行为、就业可达性测度等方面总结了职住关系测度的方法论,并对居住-就业区位选择的影响因素进行了梳理;最后对国内外职住关系研究内容进行比较与述评,并展望了有待进一步深入研究的领域。  相似文献   

9.
The Canadian Government has committed to establishing a national network of Marine Protected Areas. Progress in the Salish Sea (Strait of Georgia) of British Columbia has been slow. Opposition by First Nations is a factor as these protected areas have the potential to impact on Aboriginal rights. This case study with the Hul’qumi’num First Nations examines their approaches to marine conservation and their perspectives on “no‐take zones” as a component of marine conservation. The study used a variety of community engagement procedures including relationship building, hiring of a Hul’qumi’num research assistant, conducting individual interviews, focus groups, and field surveys. Interviews were conducted with 41 participants contacted because of their knowledge and interest in marine resource use. The views reported provide a rich understanding of Hul’qumi’num attitudes, but cannot be generalised to the whole population. There was widespread support for efforts to involve local First Nations communities in the development of management plans for marine resources, and also for recognition of First Nation reliance on marine resources for food, social, and ceremonial needs and for economic development opportunities. The establishment of permanent no‐take zones was met with both opposition and support. The most highly endorsed statement about no‐take zones is one of principle—that they are a violation of Aboriginal rights. However, there was also strong agreement that permanent no‐take zones would help reduce over‐fishing. The National Marine Conservation Area program is in its infancy and it remains to be seen how the “strictly protected” zone of the legislation will be interpreted in relationship to Aboriginal harvesting practices. However it is clear that successful conservation will only occur with Aboriginal consent in many areas and there needs to be greater investment in understanding Aboriginal perspectives on marine conservation.  相似文献   

10.
Marine Tourism in the Kimberley Region of Western Australia   总被引:1,自引:0,他引:1  
Marine tourism is an important component of nature‐based tourism in the Kimberley Region of northern Western Australia. It offers a wide range of passive and active recreational activities in near‐pristine wilderness areas. Marine tourism in the region is recognised as a growth sector having expanded rapidly since 2000, and it is unusual in that growth has been limited by a lack of vehicular access points to the coast. This unplanned growth has been irregular. A marked downturn in visitation by yachts has coincided with an increase in visits by charter boats. Although only five bush camps are established along the coast, boat visits occur at approximately 216 locations that are all subject to potential environmental damage. The extent to which this unplanned industry can be sustained without jeopardising environmental, social and economic values remains open to question.  相似文献   

11.
12.
Archaeological investigations on Failaka Island, conducted by the Kuwait–Georgian Archeological Mission, have recorded a variety of sites dating from different time periods, from the Bronze Age to the late Islamic/modern period. The largest proportion of recorded sites consist of late Islamic seasonal settlement structures found in the north-eastern part of the island. It is possible that they were connected to fishing and associated activities such as stock-farming and agriculture, which is confirmed by the results of palynological analysis. These sites are divided into two chronological phases: one from the seventeenth to eighteenth century and the second from the nineteenth to the first half of the twentieth century. In 2018, excavations at the water collection systems within these settlements began. The results gathered so far indicate that there were two kinds of well structures. The first are interpreted as shallow filtration well pits; the second are deep wells used for collecting water from deep underground. Both systems were used to collect rainwater, which was then filtered and stored. Marine and freshwater forms of algae were found in the basal sediments of the pits, which offers evidence for the accumulation and filtration of water.  相似文献   

13.
ABSTRACT

This paper tries to demonstrate that some of the historiographical insights on the transformation of the international system in the 1970s can be particularly useful for our understanding of the efforts to craft a global nuclear regime during that decade. It first discusses some of the key results of this historiography and then it looks at some of their possible implications for the more specific field of research of nuclear history.  相似文献   

14.
Marine resources were an integral and consistent component of subsistence strategies employed in south‐eastern Arabia throughout late prehistory. Of particular interest is the movement of these resources from the coast to interior sites and the implications of this movement for transhumance and trade in the region during this period. Marine species were frequently identified in the faunal assemblage from the inland site of Saruq al‐Hadid, dating from the Bronze Age to Early Iron Age (c.2000–c.800 BCE). This included marine fish species, along with two cormorant species (Phalacrocorax sp.) and several fragments of dugong (Dugong dugon). Twenty‐seven families of marine shell were also identified in the remains recovered from the site. The presence of these remains at this inland site demonstrates that resources were frequently moved from the coast to the interior throughout Saruq al‐Hadid’s occupation, indicative of their enduring significance in subsistence strategies employed at the site. This paper presents the results of zooarchaeological analysis of these remains and discusses the significance of their presence at Saruq al‐Hadid, with reference to subsistence, craft production and intra‐regional exchange during the Bronze and Iron Ages.  相似文献   

15.
The Odyssey Case refers to the dispute between Odyssey Marine Exploration Inc. (OME) and the Kingdom of Spain in the US courts to determine the ownership of more than 500,000 coins, as well as other artefacts, that OME recovered from a wreck‐site it had code‐named Black Swan. However, the process was much more than a dispute over the coins. It reflected many of the components involved in the protection of underwater archaeological heritage, especially when economic and political interests are at stake. Written from the perspective of an archaeologist working for the regional authority responsible for developing archaeological policy, this paper tries to assess the case's impact on future policy development.  相似文献   

16.
During the summer of 2005 the Florida Bureau of Archaeological Research and the Florida Keys National Marine Sanctuary investigated an unusual shipwreck in 6 m (20 ft) of water off Marathon in the Florida Keys. Known locally as the 'Mystery Wreck' it remained relatively undisturbed for over two decades until State of Florida and Sanctuary archaeologists conducted a research project to learn more about this fascinating early shipwreck. This paper presents a summary of field investigations and a preliminary interpretation of the shipwreck.
© 2006 The Authors  相似文献   

17.
论国民党抗日游击战术思想的成长   总被引:2,自引:0,他引:2  
郭代习 《史学月刊》2005,14(11):47-52
目前,国民党抗日游击战术思想、理论的专门研究尚属空白。“九一八”事变之前,国民党在早期军事斗争和反共军事运动中就有了游击战术思想,并部分地付诸实践。游击战术思想用在抗日方面,“九一八”事变至抗战爆发处于酝酿与尝试阶段,1938年1月汉口会议时初步形成,1938年底正式确立并在其后得到发展。  相似文献   

18.
在采用地名志及相关史料的基础上,通过从时间和空间两个角度,解读连州市乡村聚落格局演化及形成原因。研究结果表明:连州早在西汉元鼎六年即已设立,后随南北交通线和区域开发进程演变,在时间上,可划分为六个发展阶段,以明清时期增长最快。在空间分布上,连州市乡村聚落具备空间传承性,连州镇是连州市乡村聚落增长的核心,各时期乡村聚落密度最大的乡镇均位于市域的中西部和东北部地区,聚落密度较小者集中于北部少数民族聚居区与东部高山区。在此基础上,从自然地理条件、移民、交通、经济发展、民族构成等五个方面对连州市乡村聚落建立和发展的影响进行了探讨。  相似文献   

19.
申艳茹 《南方文物》2020,(1):187-192
赭石的使用是现代人行为的标志之一,是除石制品之外更能反映现代人认知能力等深层次精神世界的载体,但是国内对该类物质的研究还比较少。本文主要参照西方学者的研究成果,讨论中国遗址中赭石的功能,认为赭石在旧石器时代的中国地区主要被用作颜料、兽皮防腐和药物,同时它还被用于原始宗教活动。与旧大陆西侧遗址中的赭石相比,除了相似的使用功能,西方的古人类利用赭石的时间更早,所以本研究推测中国地区古人类对赭石功能的认识可能源于西方并在现代人迁徙的过程中流入中国地区。这些证据指示着中国地区的现代人由北向南的迁徙路线。  相似文献   

20.
This paper explores the characteristics of post-war Polish historiography on the working class and relates it to current trends in global labour history. Although, in Poland, labour history never existed as a separate field, many historians focused their studies on either working-class history or the history of the workers’ movement. After 1945, Polish historiography was circumscribed by political and ideological considerations; however – except during the brief Stalinist period (1951–56) – Marxist methodology was not imposed or applied uncritically. In fact, discussions about the role of the working class in history that began after 1956 generated research interest in new groups of workers and labour relations. Much of this research concerns recently highlighted aspects of labour history, such as marginal groups of workers or free versus unfree labour. Polish historians’ reinterpretation of Marxist orthodoxy proceeded from their empirical studies of nineteenth-century Polish lands – at the periphery of Western capitalist development – as well as from their theoretical influences. This article argues that some aspects of the Polish historiography on the working class qualify it as part of labour history’s heritage, despite the historiography’s significant limitations.  相似文献   

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