The Legacy of the Vietnam War: Making a Living amid Unexploded Ordnance in Xieng Khouang Province,Northern Laos

Laos was drawn into the Second Indochina War, making the country the most heavily bombed country on earth. Although the war ended more than four decades ago, unexploded ordnance (UXO) continues to kill and injure civilians. In many provinces UXO constitutes the major hindrance to socioeconomic development and obstacle to local people earning a decent living. The aim of this article is to examine the ways in which local people have developed livelihood strategies to survive in dangerous environments through the lens of sustainable livelihood perspectives. This article argues that livelihood improvements in Xieng Khouang Province should be characterised as a bottom-up phenomenon. UXO is still a major concern for the government and local people with respect to achieving development objectives. As the financial resources for UXO clearance are limited, education is a powerful tool for creating awareness of UXO risks among local people. The research suggests that more resources should be mobilised to deal with UXO problems.     

La fealdad de Safo: su tratamiento eufemístico en Leopardi

The ugliness of Sappho, despite the credibility it has enjoyed for centuries, has always been circumvented or attenuated in scholarly works, and even more so in literary recreations of the life and death of this celebrated muse. These strategies range from the portrait of Sappho as a beautiful woman to expressing her ugliness via euphemistic formulas: that which is resorted to most is the negation of the antonym (Sappho is not beautiful). Leopardi, with his Ultimo canto di Saffo, stands out among those who have explored this particular path in depth. Analysis of the most direct sources of this poem, as well as of some of its translations and imitations in Spanish, helps to see how in Leopardi euphemistic negation interweaves and fuses with suicidal negation, beautifying “nothingness” and suggesting readings at a second level, which simplify and run contrary to the logic of the discourse.     

3D model of the Can Sadurní cave

Graphic and metric information about the site and its environment and about the different structures and artefacts located are indispensable for the optimal management of an archaeological excavation. A Geographic Information System (GIS) proves useful in managing and analysing information and data obtained from different sources. Two techniques of data capture, Terrestrial Laser Scanning (TLS) and close range photogrammetry, are used to generate accurate and high-resolution 3D models of a cave, the silos and a combustion structure at the Can Sadurní site (Begues, NE Spain). This site is especially noteworthy on account of its complete stratigraphy of the Catalonian Holocene. The capture and processing of the photogrammetric and TLS data used to generate 3D models are discussed in detail. These models cannot be obtained by classic archaeological techniques since the record is made layer by layer, approximately one decimetre apart, with the result that the information between the layers is lost. Our findings highlight the potential of these techniques for obtaining accurate and photorealistic models that facilitate a complete analysis of the available information at an archaeological site.     

Skeletal distribution of degenerative changes in vertebral osteophytosis,vertebral osteoarthritis and DISH

In order to comprehend the condition of vertebral osteophytosis, vertebral osteoarthritis and DISH (diffuse idiopathic skeletal hyperostosis) with respect to diagnosis and aetiology, the vertebral and peripheral (appendicular) frequency and distribution pattern of degenerative joint changes of 176 rather affluent citizens were analysed from the late medieval city of Dordrecht in Holland. Patterns of frequencies with respect to age and sex were found to be similar essentially to those of a present-day Dutch suburban village population. Frequencies for vertebral osteophytosis were twice those for vertebral osteoarthritis, and both increased with age in both sexes. The individual pattern of vertebral osteophytosis and vertebral osteoarthritis seems to indicate that each disorder possesses its own progressive identity. From the distribution pattern and frequency of peripheral osteoarthritis it was concluded, with respect to the vulnerability of developing this complication under physically moderate life conditions, that causal factors for vertebral osteophytosis are less important than those for vertebral osteoarthritis. Osteoarthritis presented itself as a systemic disorder, affecting synovial joints in general. Finally it was appreciated that, with increasing age, bony outgrowths from joint degeneration become anatomically masked by para-articular ossifications from DISH.