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Marco Nebbia Anna Leone Ralf Bockmann Mftah Hddad Hafed Abdouli Ahmed M. Masoud Nader M. Elkendi Hassan M. Hamoud Salah S. Adam Moncif N. Khatab 《Journal of Archaeological Method and Theory》2016,23(4):971-988
The paper discusses the potential of a collaborative scheme for the development of a protocol for recording and managing the cultural heritage in Libya. The critical political situation in the country urges the development of cultural heritage management policies in order to protect it more thoroughly and consistently. Moving on from the numerous international initiatives and projects dealing with a mostly “remote” approach to the issue, the project here presented to engages with staff members of the Department of Antiquities (DoA) in the development of a joint strategy for the application of remote sensing and geographical information systems (GIS) to the preservation and monitoring of Libyan cultural heritage. A series of training courses resulted in an initial development of new ways of recording and analysing field data for a better awareness of the full range of threats that the archaeology of the country is subject to. Focussing on the case of the Jebel Nafusa, the training involved the assessment of site visibility on satellite imagery, the analysis of high-resolution satellite datasets for archaeological mapping, the creation of a GIS spatial database of field data, and the mapping of risks and threats to archaeology from remote sensing data. This led to the creation of of a risk map showing the areas that are affected by a number of threats, thus giving the DoA a tool to prioritise future fieldwork to keep the assessment of site damage up to date. Only a collaborative approach can lead to a sustainable strategy for the protection of the invaluable cultural heritage of Libya. 相似文献
43.
Anna Bocking-Welch 《European Review of History》2016,23(1-2):154-170
AbstractYouth have been a malleable resource in the fight against hunger, variously conceived as volunteers, political activists, global citizens and financial donors. This article uncovers competing (and sometimes complementary) visions for the participation of British youth in Youth Against Hunger, part of the United Nations Freedom from Hunger Campaign. In doing so, it makes two key contributions to the field. First, by uncovering the professionals and commentators who sought to involve adolescents in humanitarian activity, it accounts for the agency of a more diverse range of non-state participants and experts than are usually included in histories of humanitarianism. Second, in highlighting the pragmatic difficulties in aligning humanitarian and youth-work contexts, it illustrates how domestic concerns about British youth actively shaped the development of the humanitarian sector in this period. 相似文献
44.
Anna Matveeva 《International affairs》1999,75(1):23-44
This article examines the concepts of democracy and legitimacy in the context of post-Soviet Central Asia. Its first argument is that democratization projects have lived through hard times in five Central Asian countries despite the failure of the institutional expression of democracy to incorporate the values and structures of these societies. The Soviet legacy of cynicism combined with local conservative political culture obstructs the emergence of democratic values and processes crucial for successful institutional development. If democracy does not provide a basis for political legitimacy, should the conclusion be that the ruling regimes are illegitimate? The article’s second argument is that the current sources of legitimacy stem from the fact that the regimes managed to cope with the initial challenges of post-communist transition with relative success and laid the foundation of the new states. Moreover, the populations do not see viable alternatives to the present order. However, there are new problems, such as mounting social tensions, regionalization and criminalization of politics. These challenges are largely a by-product of developments in the post-independence era. The continuing legitimacy of the regimes will depend on their ability to cope with these new, highly problematic issues. 相似文献
45.
Anna Sandak Jakub Sandak Magdalena Zborowska Włodzimierz Prądzyński 《Journal of archaeological science》2010
Archaeological wood, as most of natural materials, is slowly decomposing on the archaeological site due to various biological factors. Rapid and accurate estimation of the degradation level is extremely important for optimal restoration and conservation. The goal of this research was to verify the effectiveness of Fourier transform near infrared (FT-NIR) spectroscopy for archaeometry. The important advantage of the NIR spectroscopy is its accuracy, simplicity and ability to perform very high number of tests without needs of any destruction to the workpiece. Five oak pieces of the archaeological wood collected from waterlogged sites in Poland have been used. Cellulose and lignin contents, as well as crystallinity and the degree of polymerization were measured with standard reference methods and compared to the contemporary wood. The near infrared spectra represent all the physical/chemical changes of the wood due to waterlogging. This technique was successfully validated in rapid estimation of the cellulose and lignin contents. The method explored in this research might be a novel tool assisting experts in evaluation of the degradation state of archaeological and historical wooden materials. 相似文献
46.
Paul Robbins Najeeb Jan Sarah Moore Anna J. Secor Joel Wainwright 《Political Geography》2010,29(6):343-351
47.
Anna Newby 《Domes : digest of Middle East studies》2012,21(2):327-352
The interim Egyptian government's excoriation of U.S. support for nongovernmental organizations (NGOs) in the country has sparked a crisis that some analysts have called the worst deterioration of United States–Egypt relations in history. As Cairo's smear campaigns against the civil society community foment public mistrust among many Egyptians of NGO activity and foreign funding, U.S. policymakers and practitioners face new challenges in supporting civil society work in Egypt. For a number of reasons, however, Washington's assistance to Egypt should and almost certainly will continue, even if the environment for civil society activity in the country does not improve. Grantors and implementers must think seriously, therefore, about long‐term strategies for assisting civil society development in Egypt, which will require at least some coordination with a government that may be suspicious of U.S. efforts. By standing firm on red lines, improving public messaging in Egypt, carefully fostering local ownership of projects, remaining strictly neutral in identifying grantees and diversifying partnerships, distinguishing between short‐term foreign policy objectives and long‐term efforts to assist civil society development, and using varied democracy assistance tools appropriately, the United States can assist NGOs in Egypt in a way that gives them—and democracy—the best chance for success. 相似文献
48.
Abstract: This paper is concerned with the social and spatial processes adopted by workers who face problems at work. Using interview data with minority ethnic workers in three local communities in London, the paper explores the mechanism people use to seek help and advice and what resources are available from local community organisations. Key findings suggest that many workers, both unionised and non‐unionised find themselves isolated and unable to access the support they need. 相似文献
49.
We present the first analysis of the influence of climate change on carbon and oxygen isotope fractionation factors for two saccharides (glucose and α-cellulose) of pine wood. The conifers grew in the Niepo?omice Forest in Poland and the annual rings covered a time span from 1935 to 2000 AD. Glucose samples from acid hydrolysis of α-cellulose were extracted from annual tree rings. The carbon and oxygen isotope fractionation factors between glucose and α-cellulose were not stable over time. The mean value for the carbon isotope fractionation factors between glucose and α-cellulose was greater than unity. The mean value for the oxygen isotope fractionation factors between glucose and α-cellulose was lower than unity. We established, with respect to climate change, the significance of the interannual and intraannual variation in the carbon and oxygen isotope fractionation factors between both saccharides. We used moving interval correlation results for May of the previous year through September of the current year using a base length of 48 years. The relationship with summer temperature is the main climate signal in the carbon isotope fractionation factor between glucose and α-cellulose. The relationship with autumn sunshine is the main climate signal in the oxygen isotope fractionation factor between glucose and α-cellulose for the tree ring chronology. 相似文献
50.