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Nya perspektiv på genomströmning i nätbaserade utbildningar

Enligt HSVs rapport ”Kartläggning av distansverksamheten vid universitet ochhögskolor” från 2011 är genomströmningen i landets distansutbildningar betydligt lägre än motsvarande för campusutbildningar. I detta paper kommer jag att belysa fenomenet genomströmning genom att rikta blicken mot MOOCs, en annan typ av nätbaserade kurser än de som vanligtvis diskuteras i sammanhanget. MOOCs erbjuder en m

Developing a method for driving the solar control mechanism selection

A method was developed, which drives the selection of appropriate solar control mechanisms based on theanalysis of overheating due to solar heat gains. The aim of the method is to maintain adequate thermalcomfort levels in highly glazed spaces. Two thermal comfort models, Predicted Mean Vote and AdaptiveModel, were chosen to set the thermal comfort boundaries included in the method. Moreover, in o

Modeling of a solar dryer for fruit preservation in developing countries

About 25,3 % of the Mozambican population is suffering from undernourishment even though a sufficient amount of food and specifically fruits are produced. Post-harvest losses are estimated to 25 % to 40 % and part of the production is not even harvested due to a short season. A solution has to be found to improve fruit preservation and allow the population to consume what is harvested later. Dryin

Towards a homogenous drying rate using a solar fruit dryer

Solar fruit drying has the potential to reduce food insecurity in developing nations. One possible technique for drying fruit is to use solar dryers. This technique is easy to use without requiring high investments. However, the drying technique can be challenging. One problem is that the drying rate could be different depending on where in the dryer the process takes place. At the beginning of th

Heritagelore : Museums and the manner in which Heritage might be understood in a trialectic framework of place, materiality and mobility

Historian David Lowenthal (1985) has pointed out the past is often perceived and represented as “a foreign country” in which cultural heritage is implicitly understood to be bound to geographical territories and associated notions of what it implies to have roots, an identity, and a place in which to belong. This is the paradigmatic background against which so many heritage museums have been found

A Hip Heritage: Re-imagining Nordic Culture in North America

Seattle is currently the fastest growing city in the United States attracting a large pool of young international professionals – many of whom are working in the IT industry. However, Seattle is also home to a large Nordic community, immigrants once attracted by the agricultural, forestry, and fishing industries. At present however, the city is pulling in a highly educated young Nordic population

What Happens to Nordic Culture When you Drop the “Heritage"? : Re-imagining Nordic culture for a new museum.

In the last decade, museums that were established in the 20th century by immigrants from the five Nordic countries have become increasingly concerned with broadening their audiences and more actively engaging their visitors. Efforts to do this have varied from offering traveling exhibitions produced in the Nordic countries, film programs, festivals, concert series, cocktail hours, culinary confere

Fictional Dictionaries : Power and Philosophy of Language in Contemporary Chinese Fiction

This essay compares Han Shaogong’s A Dictionary of Maqiao, Yu Hua’s China in Ten Words, and Xiaolu Guo’s A Concise Chinese-English Dictionary for Lovers from the perspective of philosophy of language. Drawing on Ludwig Wittgenstein’s concept of language games, Zhuangzi’s therapeutic skepticism and J. L. Austin’s theory of speech acts, the essay includes analyses of propaganda as linguistic magic,

Assessing combined object and mutual shading on the performance of a solar field

To make well-informed decisions on the implementation of solar energy on roofs within the urban environment, a new method was developed and described that could support such decision-making. This method takes both the mutual shading and shading from external objects into account. The method consists of the following six steps: 1) construction of the scene, 2) performance of annual solar irradiatioTo make well-informed decisions on the implementationof solar energy on roofs within the urban environment, anew method was developed and described that couldsupport such decision-making. This method takes both themutual shading and shading from external objects intoaccount. The method consists of the following six steps:1) construction of the scene, 2) performance of annualsolar irradiation analy

Oxidative stress in birds along a NOx and urbanisation gradient : An interspecific approach

Urbanisation is regarded as one of the most threatening global issues for wildlife, however, measuring its impact is not always straight forward. Oxidative stress physiology has been suggested to be a useful biomarker of health and therefore, a potentially important indicator of the impact that urban environmental stressors, especially air pollution, can have on wildlife. For example, nitrogen oxi

Multi-targeted ethnography and the Challenge of Engaging New Audiences and Publics

This article focuses upon and problematizes the manner in which anthropologists and ethnologists have traditionally striven to communicate and share the knowledge they have gained through fieldwork. It does so by presenting and discussing the concept of multi-targeted ethnography, a move which implies a switch in perspectives that emphasizes distributive rather than accumulative modes of the ethno