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Swedish Language to Immigrants (SFI): Some Reflections on Motivation
Viktor Sundgren 한국 스칸디나비아학회 2016 스칸디나비아 연구 Vol.18 No.-
This paper looks at the recent debate regarding teaching the Swedish language to immigrants (SFI) in Sweden, reviewing recent articles in this area. Teaching Swedish to immigrants is seen as a key to integration and it is therefore important that it is effective and achieves its goal. However, there has been widespread criticism in terms of the results it achieves. Especially, many students interrupt their studies before they complete the highest course level. In 2010, a performance-based financial compensation system was introduced in order to make the students complete the courses quicker. As seen in many evaluation reports, this way of aiming at increasing the students’ instrumental motivation has been inefficient, and the compensation system was eventually abolished. Although many factors for improvements are present in the discourse, when reviewing a number of articles it is striking that the most important factor for learning – integrative motivation – receives little attention. In order to improve SFI and the immigrants’ language learning, there needs to be more research on the individuals’ needs and their integrative motivation.
NEW ADVANCEMENTS IN GAS SENSITIVE FIELD EFFECT DEVICES : SENSOR ARRAYS FOR ODOUR IDENTIFICATION
Lundström, Ingemar,Holmberg, Martin,Sundgren, Hans,Winquist, Fredrik 경북대학교 센서기술연구소 1994 센서技術學術大會論文集 Vol.5 No.1
Several advancements are still made regarding gas sensitive field effect structures like the use of new gate materials, new semiconductor substrates for high temperature operation, the detection of new classes of molecules, and the develoμment of new models for the detection mechanisms. In this contribution we concentrate on sensor arrays with field effect devices. Models for the detection mechanism of gas sensitive field effect devices are first reviewed. An emphasis is put on the different possibilities to change the selectivity patterns of such devices. These are related to the choice of gate metal and operation temperature. It is shown how sensor arrays with different field effect devices combined with other types of sensors can be used for odour identification and classification purposes. More specifically an electronic nose consisting of ten of the MOSFET devices, four Taguchi sensors and a carbon dioxide monitor is described. Applications of the hybrid array for the classification of ground meat in terms of its age and of different qualities of packaging materials are two examples which are discussed.