‘Science to the Glory of God’. The Popular Science Magazine Ibérica and its Coverage of Radioactivity, 1914–1936

This paper provides a first approach to the history of Ibérica, one of the most important popular science magazines published in Spain before the Civil War. Founded in 1914 by members of the Society of Jesus based at the Ebro Observatory, Ibérica reached a weekly circulation of about 10,000 in the mid 1920s, and was instrumental in extending science education in Jesuit education facilities and in developing a “reactionary modernist” culture that embraced Catholicism and modernisation. By focusing on its coverage of radioactivity and the radium industry, the article aims to examine the magazine’s popularising style and ideology, and to determine its role in the debates regarding the cultural value of science in the first decades of twentieth century Spain.     

Academic Understandings of and Responses to Bologna: a three-country perspective

This article aims to describe how academics in England, Denmark and Portugal understand the Bologna Process, their attitudes towards the initiative, and how understandings and attitudes determine action. It shows how contextually and culturally determined academic understandings, expectations, preferences, priorities and constraints are key influences in the process of educational change envisaged by the Bologna Process. Second, inspired by the implementation staircase metaphor which illustrates different actors' perceptions conditioned by their location on the path of the policy, the article presents three different examples of interplay between national authorities responsible for policy-making in the wake of the Bologna Process and the institutional field responsible for policy implementation. It reveals variations from country to country with regard to bottom-up and top-down initiatives, both at the level of actors' expectations and of actual measures to implement Bologna policy. This article comes in response to the frailty of an empirical base for the understanding of Bologna from an institutional and academic perspective. A video abstract of this article can be viewed at http://youtu.be/9YVouJ35XuE     

Influence of a stressing constraint on stiffness and damping functions of a ski simulator's platform motion

The aim of this study was to assess the effect of stress on a previously acquired motor coordination. Following a longitudinal learning experiment, four participants performed oscillations on a ski simulator, either in normal or stressful conditions. The results showed that the amplitude of the oscillations decreased under stress, but no significant effect was seen regarding coordination, suggesting the strong resistance to stress of overlearned behaviour. Nevertheless, for one participant, a transient regression towards a former stage of learning was observed. This result was consistent with the regression hypothesis formulated by Fuchs (1962).     

Analysis of performance in orienteering with treadmill tests and physiological field tests using a differential global positioning system

The aim of this study was to determine the physiological responses to orienteering by examining the interrelationships between the information provided by a differential global positioning system (dGPS) about an orienteer's route, speed and orienteering mistakes, portable metabolic gas analyser data during orienteering and data from incremental treadmill tests. Ten male orienteers completed a treadmill threshold test and a field test; the latter was performed on a 4.3 km course on mixed terrain with nine checkpoints. The anaerobic threshold, threshold of decompensated metabolic acidosis, respiratory exchange ratio, onset of blood lactate accumulation and peak oxygen uptake (VO2peak) were determined from the treadmill test. Time to complete the course, total distance covered, mean speed, distance and timing of orienteering mistakes, mean oxygen uptake, mean relative heart rate, mean respiratory exchange ratio and mean running economy were computed from the dGPS data and metabolic gas analyser data. Correlation analyses showed a relationship between a high anaerobic threshold and few orienteering mistakes (r = - 0.64, P < 0.05). A high threshold of decompensated metabolic acidosis and VO2peak were related to a fast overall time (r = -0.70 to -0.72, P < 0.05) and high running speed (r = 0.64 to 0.79, P < 0.05 and P < 0.01, respectively), and were thus the best predictors of performance.