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21.
从国际法论中日钓鱼岛争端及其解决前景 总被引:15,自引:0,他引:15
吴辉 《中国边疆史地研究》2001,10(1):75-83
章认为从国际法方面看钓鱼岛的主权属于中国,日本所主张的“无主地先占”原则根本不能成立。根据联合国新海洋法和国际司法判例,钓鱼岛不应享有大陆架和专属经济区,亦不具有划界效力。中日东海大陆架的划分应遵循公平和自然延伸的原则。在和平解决争端的前景下,钓鱼岛问题面临三种可能的选择。 相似文献
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Geoffrey N. Swinney 《Scottish Geographical Journal》2013,129(4):263-282
Following his participation in an expedition to the Weddell Sea (1892–1893), William Speirs Bruce determined to undertake further polar research and sought training and experience in such techniques and methodologies as might prove useful to him in securing opportunities to participate in future expeditions. During 1895–1896 he worked at the Ben Nevis Observatory gaining experience of meteorological research. The experience he gained in the design and operation of an observatory in a harsh environment he was later to apply when he established an observatory on Laurie Island, South Orkneys. This paper draws on a recently discovered archival source (Swinney (2001) to re‐examine Brace's involvement with the Ben Nevis Observatory. 相似文献
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Jun Kimura Mark Staniforth Lê Thi Lien Randall Sasaki 《International Journal of Nautical Archaeology》2014,43(1):76-86
From AD 1274 Chinese emperor Kublai Khan dispatched fleets of ships in a series of attempts to expand the empire's hegemony and extend his rule into East Asia (Japan) and Southeast Asia (Vietnam, Champa and Java). Archaeological remains associated with the fleets and battles have been found at Takashima Island, Japan and on the B?ch Ð?ng River, Vietnam. This paper develops a thematic approach to these sites within a framework of naval battlefield archaeology. It compares the similarities and differences in environmental conditions and archaeological contexts of the two sites in Japan and Vietnam. It also outlines recent archaeological research conducted between 2008 and 2010 on the physical remains at the B?ch Ð?ng River battlefield site. 相似文献
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Mike Seager Thomas 《Archaeology in Oceania》2014,49(2):95-109
The paper presents new observations on the use and avoidance of different red scoria rocks on Easter Island (Rapa Nui), made during fieldwork. It describes the different facies of the rock, their origins, their nature and their context of quarrying and use. From the latter, it is inferred that, for the prehistoric Rapanui, the meaning of red scoria transcended practical utility. A combination of stone context and ethnographic analogy suggests what this meaning or these meanings might be. Stone use on the Island is presented as a model against which the stone use of other prehistoric cultures might be measured. 相似文献
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国内外地名研究的批判主义转向,注重地方命名时地方意义的生产、再生产以及争夺。文章以黄岩岛地名的演变为例,研究其地名变迁背后的政治博弈。研究表明:①黄岩岛的地名演变是中、西方话语体系下国际行为主体政治角力的过程。②中国的黄岩岛地名演变彰显的是中国对其无可争辩的主权;西方殖民者的黄岩岛地名演变展示近代以来对南海及其周边地区的殖民统治;菲律宾当局对黄岩岛的更名,谋求建构国家认同、侵占更多海洋岛礁资源。③地名是集体记忆解构与重构的纽带和国家权力博弈的指示物。中国对内应增强国家认同感和民族凝聚力,唤起中华民族的集体记忆,对外提升国际话语权,通过国际舞台阐释对南海主权维护的法理依据和坚强决心。 相似文献
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While pre-European settlement of Norfolk Island has been recognised for many decades, particularly the larger settlement site at Emily Bay, until this point there has been limited understanding, and very little systematic recording of evidence for inland settlement. This report presents the location, chronology, stratigraphy and artefact assemblage of a previously undocumented lithic production site from Mount Bates in the north-western uplands of Norfolk Island. The site dates to approximately 600–700 calBP. Excavations recovered over 1200 basalt artefacts, representing various stages in the adze production process. Sites such as this contribute to a better understanding of the range of activities carried out by Polynesian settlers of Norfolk Island, the stone tool economies of marginal Polynesia and the importance of local stone sources for understanding Oceanic settlement. 相似文献
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PHILIP T. GILES 《The Canadian geographer》2002,46(1):6-16
Sea levels are rising throughout the Atlantic Provinces at present and this is expected to continue throughout this century, forcing general coastline retreat and adjustment. In this study, a part of the coastline of eastern Prince Edward Island is examined for changes during historical time (1784–1994) using maps and aerial photography. MacVanes Pond is located between Basin Head Harbour and South Lake, all three of which were once lagoons connected to the same tidal circulation system. Sand barrier retreat has closed the connection to Basin Head Harbour and it is now a separate body of water. Meanwhile, the location of a tidal inlet at MacVanes Pond has been strongly influenced by longshore drift and the inlet has closed, re‐opened to the northeast, and subsequently shifted to the southwest. Human activities in the area have previously been, and will continue to be, affected by sea level rise and transgression. Actuellement, le niveau de la mer s'élève dans la région des provinces de l'Atlantique et l'on prévoit que cette tendance se maintiendra tout au long du présent siècle, ce qui aura pour effet général de faire reculer le littoral et de le modifier. La présente étude examine une partie du littoral est de l'Île‐du‐Prince‐Édouard pour y déceler des changements qui se sont produits dans le temps (1784–1994) à partir de cartes et de photographies aériennes. L'étang MacVanes est situé entre le bassin Head‐Harbour et le lac South, trois plans d'eau qui étaient autrefois des lagunes reliées au même système de marée. Or, une barre de sable a fermé le lion avec le bassin Head‐Harbour, qui est maintenant une masse d'eau distincte. Entre‐temps, l'emplacement d'un goulet de marée à l'étang MacVanes a été grandement influencé par la dérive littorale, au point de se fermer pour se frayer une nouvelle ouverture au nord‐est et par la suite au sud‐ouest. Les activités humaines de cette région ont été affectées, et continueront de l'être, par l'élévation du niveau de la mer et sa transgression. 相似文献
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D.J. Cantrill 《Alcheringa: An Australasian Journal of Paleontology》2013,37(4):307-318
Cetricycas antarcticus gen. et sp. nov. occurs in the Late Coniacian to Campanian Lachman Crags Member of the Santa Marta Formation, Marambio Group, James Ross Island, Antarctica. The petrified trunk comprises a thick pith containing thin and thick walled parenchymous cells, vascular traces surrounded by a thin layer of loose secondary wood. Medullary bundles arise inside the wood zone and pass outwards through multiseriate medullary rays. The trunk anatomy indicates assignment to the Cycadales, and the presence of medullary bundles indicates the affinities with a clade comprising Lepidozamia, Macrozamia, and Encephalartos. This clade is presently confined to Australia and Africa, but fossil representatives extend the geographic range to India, South America and now Antarctica. 相似文献
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Vera, E.I. iFirstarticle. Millerocaulis tekelili sp. nov., a new species of osmundalean fern from the Aptian Cerro Negro Formation (Antarctica). Alcheringa, 1–10. ISSN 0311-5518. Ezequiel Ignacio Vera [evera@macn.gov.ar] División Paleobotánica, Museo Argentino de Ciencias Naturales 'Bernardino Rivadavia', Av. Angel Gallardo 470, C1524DJR, Buenos Aires, Argentina. Also affiliated with Área de Paleontología, Departamento de Ciencias Geológicas, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Pabellón II, Ciudad Universitaria, C1428EGA, Buenos Aires, Argentina. Received 29.10.2010, revised 14.3.2011; accepted 24.3.2011. A new species of the osmundalean fossil morphogenus Millerocaulis Tidwell emend. Vera, Millerocaulis tekelili sp. nov. is defined, based on several permineralized stems recovered from exposures of the Lower Cretaceous Cerro Negro Formation on Livingston Island, South Shetland Islands, Antarctica. This new species is characterized by the presence of an ectophloic–dictyoxylic siphonostele, inner parenchymatic and outer sclerotic cortices, heterogeneous sclerotic ring in the petiole bases, absence of sclerenchyma associated with the petiolar xylem trace, petiolar inner cortex with sclerenchyma strands and stipular wings having a large sclerenchyma bundle and several smaller ones. The presence of non-homogeneous sclerotic rings in the petiole bases allows this new species to be clearly distinguished from other Antarctic Millerocaulis, and suggests that it may represent an intermediate form in the evolutionary lineage leading from Millerocaulis to subgenus Claytosmunda of Osmunda. 相似文献