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1.
Abstract

The present farms Engenes and Bakkejord constitute the sites of this investigation. The eastern limit of the historical Greipstad farm – Engenes – had a small permanent settlement from during the period c. AD 750–950. Bakkejord had a permanent settlement from about AD 1200–1250. Four different periods since the Birth of Christ with farm abandonment or very low anthropogenic activity are recorded, and the two youngest ones are discussed on the basis of historical information.  相似文献   

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Medieval Trondheim is located on the eastern part of Nidarneset, a small peninsula formed by the river plain at the mouth of the River Nid on the southern shore of Trondheimsfjord. The topographic conditions for medieval Trondheim differ from those of the other Norwegian medieval towns (notably Bergen, Oslo, and Tønsberg), and the protected, historic part of Trondheim contains anthropogenic sediments which lie entirely within an unsaturated environment. A large proportion of these sediments contain wood and other types of organic material. The thickness of the anthropogenic sediments varies greatly from more than 4 m to less than 0.5 m, and they overlie well-drained alluvial sands and gravels. The Directorate for Cultural Heritage (Riksantikvaren) and the Norwegian Institute for Cultural Heritage Research (NIKU) have different roles in the management of cultural heritage sites. However, they cooperate in developing sustainable management and a scientific approach to research, as well as finding practical solutions aimed at securing stable preservation conditions for anthropogenic sediments that are vulnerable and sensitive to environmental changes, both chemical and mechanical. In this paper we present results from environmental investigations conducted in 2007 and 2012 at a location in the central part of medieval Trondheim where an in situ preservation project has been established on the site of new construction work. The project is cross-interdisciplinary, combining archaeological retrieval methods with the sampling and analysis of soil chemical parameters and the monitoring of present basic parameters such as temperature, moisture and redox potential. The monitoring has been ongoing since the beginning of 2013 and will continue until 2017.  相似文献   

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The total ozone observations of Tromsö (Northern Norway), Sodankylä (Northern Finland) and Murmansk (Northwestern Soviet Union) for 1987–1989 have been studied. Comparisons of the total ozone with stratospheric temperatures observed at Sodankylä have been made. These values have also been compared with the long-term mean total ozone at Tromsö and the long-term means of stratospheric temperatures at Sodankylä. No severe ozone depletions were observed. The exceptionally high total ozone values at these stations in February 1989 were connected to abnormally high stratospheric temperatures. The comparison of total ozone observed at roughly the same southern latitudes revealed great differences in the springtime.The 1989 ozone sounding observations of Sodankylä, Bear Island and Ny Ålesund (Spitzbergen) did not reveal any indications of pronounced ozone depletion. A comparative study of ozone, temperature and relative humidity indicated that the springtime variability of ozone in the lower stratosphere was clearly connected to meteorological variability. The lower tropospheric ozone had two distinct maxima, one in spring with large-scale photochemical causes and the other in summer connected with the emissions of hydrocarbons and oxides of nitrogen in Europe.Temperature observations made at Sodankylä over 24 yr revealed the existence of a potential for polar stratospheric cloud formation in the lower stratosphere in winter and early spring. A trend analysis of 50 hPa temperature revealed a negative trend of −0.16 K/yr in January and a positive trend of 0.15 K/yr in April; the annually-averaged trend was only −0.02 K/yr for this 24-yr period. When the January–February mean temperatures are separated according to the phase of the QBO in the tropical stratosphere, correlations between temperatures and sunspot numbers are found.  相似文献   

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One of the most difficult challenges in environmental impact assessment (EIA) is the effectiveness of public participation. This article addresses this question by looking at evaluation criteria applied during the EIA process for a northern Finnish hydropower project. The problematics of public participation is discussed in connection with the EIA process and social impact assessment for the projected Sierilä hydropower station in the village of Oikarainen, near Rovaniemi, in northern Finland, during which the local population has been viewed as not being sufficiently competent as the project developer, Kemijoki Ltd. Nevertheless, carrying out an EIA seems to be a starting point in the long‐term process of increasing the effectiveness of public participation and the influence of local communities on hydropower planning processes in Finland.  相似文献   

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The final years of British rule in Cyprus were marked by the colonial government’s use of authoritarian measures to impose control over the local press. The most problematic publication during the 1955–60 period was the Times of Cyprus, an English-language newspaper edited and owned by experienced British journalist Charles Foley. This article examines the fraught relationship between Foley’s newspaper and the colonial government against a backdrop of social instability and political violence. In particular, it focuses on the role the newspaper played as a conduit of information between Cyprus and Britain, conveying the experience of colonial rule to influential readers in London and reporting British support for self-determination to a Cypriot reading public. This ability to undermine official control over the flow of intelligence between the colonial periphery and its metropolitan centre unsettled the British administration, leading to repeated but ultimately unsuccessful efforts to proscribe the newspaper.  相似文献   

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After the Qing Dynasty was overthrown by the Revolution of I9II, the newly established government of the Republic of China (ROC) was confronted with a dilemma:the warlords were fighting each other and the foreign imperialists were waiting for opportunities to expand their interests in China. Even so, the new Republic government set out a series of political system reforms. As the most important part of political system, the official system directly reflected the reforms.  相似文献   

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The dietary structure and customs of the Tibetans1 include both simple and complex elements.The transition from a diet composed mainly of tsampa and butter tea to the integration of alien and industrialized foodstuffs into the Tibetan dietary culture reflects,in a way,the processes of adaptation,integration and vicissitude of the Tibetan rural community during modernization.This article attempts to discuss the relationship between the traditional culture and modernization in Tibetan rural communities during the process of cultural interaction and modernization by studying the dietary structure and customs of Tibetan farmers in Nyang-re Township located in the north outskirts of Lhasa,Tibet Autonomous Region (TAR).  相似文献   

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Researchers remain divided on what Small describes as ‘a key debate in the cyber-campaigning literature’ – whether or not the emergence of the Internet enhanced the prospects of small parties on the periphery of mainstream politics that speak for those whose voices might otherwise go unheard. Often researchers have approached this question by seeking to establish if small parties are indeed able to maintain an on-line presence that matches that of larger, better resourced parties. The ultimate test of this ‘equalisation thesis’, however, is whether the Internet ushered in a period in which small parties could flourish. With its propensity to produce small parties and its rapid take-up of Internet technology from the mid-1990s onward, the Canadian province of British Columbia (BC) is an ideal case study. The number of small BC parties increased in the decade beginning 1995, but a close scrutiny of the minutiae of BC politics in this period finds no evidence to support a claim that the Internet favoured small parties and enlarged the opportunity for marginalised citizens to participate in politics. ‘Cyber-optimists’ will have to look to unconventional forms of political activity for evidence that the Internet can draw new constituencies into politics.  相似文献   

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ABSTRACT

The far left, defined as those to the left of orthodox communism, with few but important exceptions defined the Northern Ireland Troubles in essentially republican terms as a struggle to complete Irish national self-determination. Despite this lack of independent orientation, far left ideas fertilised both republicanism and loyalism in the 1970s. They are an important element in understanding the dynamics of ideological conflict in the period.  相似文献   

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