| 1. |
- Andersson, Joacim, PhD, 1978-, et al.
(författare)
-
A Transactional Understanding of Movement Learning
- 2020. - 1
-
Ingår i: Learning Movements. - New York : Routledge. - 9780367356811 - 9781003142775
-
Bokkapitel (refereegranskat)abstract
- The chapter clarifies how a transactional approach, by providing a specific view of the relationship between bodies and environments, can inform movement learning analysis. By emphasising classical pragmatism’s central ideas of experience (radical empiricism) and learning (the process of inquiry) two transactional principles are identified and then discussed in relation to empirical research. Methodological challenges, such as how to deal with the individual and social as simultaneous and mutual, and how to handle learning as practical and embodied, are described through previous empirical research. In doing so, the chapter explains how movement have been explored in term of what stands fast for participants in movement, which gaps they experience when they move, and what it means to create relations between old and new experiences. Using concepts of stand fast, gap, and relation transactional informed empirical research has gained detailed descriptions of, for example, how pupils navigate spatial-temporal conditions through movement, establish and maintain habits, achieve stability in terms of cooperation, use aesthetic judgements to make sense of movement, accept or refrain from intergenerational touch and gain balance and manoeuvrability in dinghy sailing. Transactional models used in research can, furthermore, be used by practitioners in order to observe, understand and discuss ongoing movement learning in their own or others’ practices. For example, help learners to identify certain gaps, privilege specific standing fast moments and recognize when and which relations fulfil certain purposes.
|
|
| 2. |
- Goodyear, Victoria, et al.
(författare)
-
#Skinny girls : young girls' learning processes and health-related social media
- 2022
-
Ingår i: Qualitative Research in Sport, Exercise and Health. - : Routledge. - 2159-676X .- 2159-6778. ; 14:1, s. 1-18
-
Tidskriftsartikel (refereegranskat)abstract
- This paper provides in-depth knowledge into young girls' learning processes in relation to physical activity, diet/nutrition and body image. Data were generated from interviews with 49 girls (age 13-15) in England. The practical epistemological analysis technique was used to explore young people as both producers and consumers, or prosumers, of content and knowledge. The data illustrate that adolescent girls navigate two interrelated health-related paradoxes within publicly private spaces: (i) skinny fat and (ii) naturally fake. Skinny fat refers to how participation in social media represents a continuous struggle of becoming skinny, but at the same time not trying too hard to become too skinny. Naturally fake refers to how having a 'natural' look is highly valued, but equally, it is acceptable to be 'fake'. Overall, adolescent girls are competent users of social media, who are able to navigate the complexity of the medium and its contents. At the same time, the adolescent girls sometimes found themselves, unintentionally, exposed to risks (e.g. bullying or body dysmorphia), particularly when social media was experienced publicly in a temporal order, connected to the past or present, and without control of potential future effects and impacts. Relevant adults should acknowledge young people's vast competence of life on social media and further empower young people to self-regulate their learning through social media, and in ways that help them to learn from experiences about their health and bodies to shape future actions.
|
|
| 3. |
- Quennerstedt, Mikael, 1966-, et al.
(författare)
-
Climate change education
- 2010
-
Ingår i: <em></em>.
-
Konferensbidrag (refereegranskat)
|
|
| 4. |
- Rafter, Ingalill, et al.
(författare)
-
Isoform-specific alanine aminotransferase measurement candistinguish hepatic from extrahepatic injury in humans
- 2012
-
Ingår i: International Journal of Molecular Medicine. - : Spandidos Publications. - 1107-3756 .- 1791-244X. ; 30, s. 1241-1249
-
Tidskriftsartikel (refereegranskat)abstract
- Serum alanine aminotransferase (ALT) is used asa clinical marker to detect hepatic damage and hepatoxicity.Two isoforms of ALT have been identified, ALT1 and ALT2,which have identical enzymatic capacities and are detectedsimultaneously in human serum/plasma using classical clinicalchemical assays. Differences exist in the expression patterns ofthe ALT1 and ALT2 proteins in different organs which suggestthat changes in the proportion of ALT1 and ALT2 in plasmamay arise and reflect damage to different human organs.However, this has not been previously studied due to the lackof a selective methodology that can quantify both ALT1 andALT2 isoforms in the total ALT activity normally measuredin clinical samples. To the best of our knowledge, our currentstudy reveals for the first time, that under 3 different conditionsof liver damage (non-alcoholic fatty liver disease, hepatitis Cand during liver surgery) the leakage of ALT1 activity intoplasma greatly exceeds that of ALT2, and that the measurementof ALT1 during liver damage is equal to the measurement oftotal ALT activity. By contrast, during skeletal muscle injury,induced in volunteers by physical exertion, the leakage ofALT2 exceeds that of ALT1 and the proportion of circulatingALT isoforms changes accordingly. The ALT isoform changesoccurring in plasma reflect previously demonstrated relativecontents of ALT1 and ALT2 activities in human liver and skeletalmuscle. These data suggest that assessing the percentagecontribution of ALT1 and ALT2 activities to total ALT activityin plasma may distinguish hepatic from extrahepatic injuryusing the same standard analytical platform.
|
|
