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- Hansen, Lea B.S., et al.
(författare)
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A low-gluten diet induces changes in the intestinal microbiome of healthy Danish adults
- 2018
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Ingår i: Nature Communications. - : Springer Science and Business Media LLC. - 2041-1723 .- 2041-1723. ; 9:1
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Tidskriftsartikel (refereegranskat)abstract
- © 2018, The Author(s). Adherence to a low-gluten diet has become increasingly common in parts of the general population. However, the effects of reducing gluten-rich food items including wheat, barley and rye cereals in healthy adults are unclear. Here, we undertook a randomised, controlled, cross-over trial involving 60 middle-aged Danish adults without known disorders with two 8-week interventions comparing a low-gluten diet (2 g gluten per day) and a high-gluten diet (18 g gluten per day), separated by a washout period of at least six weeks with habitual diet (12 g gluten per day). We find that, in comparison with a high-gluten diet, a low-gluten diet induces moderate changes in the intestinal microbiome, reduces fasting and postprandial hydrogen exhalation, and leads to improvements in self-reported bloating. These observations suggest that most of the effects of a low-gluten diet in non-coeliac adults may be driven by qualitative changes in dietary fibres.
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- Hoppe, H. Ulrich, et al.
(författare)
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"VC/DC" - Video versus Domain Concepts in Comments to Learner-generated Science Videos
- 2016
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Ingår i: Proceedings of the 24th International Conference on Computers in Education. India: Asia-Pacific Society for Computers in Education. - India : Asia-Pacific Society for Computers in Education. - 9789868473577 ; , s. 172-181
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Konferensbidrag (refereegranskat)abstract
- The recently finished EU project JuxtaLearn aimed at supporting students' learning of STEM subjects through the creation, exchange and discussion of learner-made videos. The approach is based on an eight-stage activity cycle in the beginning of which teachers identify specific "stumbling blocks" for a given theme (or "tricky topic"). In JuxtaLearn, video comments were analyzed to extract information on the learners' acquisition and understanding of domain concepts, especially to detect problems and misconceptions. These analyses were based on mapping texts to networks of concepts ("network-text analysis") as a basis for further processing. In this article we use data collected from recent field trials to shed light on what is actually discussed when students share their own videos in science domains. Would the aspect of video-making dominate over activities related to a deepening of domain understanding? Our findings indicate that there are different ways of balancing both aspects and interventions will be needed to bring forth the desired blend.
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- Mattsson, Titti, et al.
(författare)
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Country Reports
- 2020
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Ingår i: Journal of Law, Medicine & Ethics. - : Cambridge University Press (CUP). - 1073-1105 .- 1748-720X. ; 47:4, s. 670-674
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- The country reports deal with the regulation of international direct-to-participant genomic research.
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