Search for dissertations about: "Anna Åhlund"
Found 2 swedish dissertations containing the words Anna Åhlund.
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1. Swedish as multiparty work : Tailoring talk in a second language classroom
Abstract : This dissertation examines classroom conversations involving refugee and immigrant youth in a second language (L2) introduction program, exploring how L2 Swedish emerges as a multiparty accomplishment by both the teacher and the students. Drawing on forty hours of video-recorded Swedish L2 classroom conversations, as well as on observations and informal interviews, it focuses on talk as a form of social action. READ MORE
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2. A Cross-Layer Perspective on Transport Protocol Performance in Wireless Networks
Abstract : Communication by wireless technologies has seen a tremendous growth in the last decades. Mobile phone technology and wireless broadband solutions are rapidly replacing the last-hop wireline connectivity for telephones and Internet access. READ MORE