Search results for " Behavioural change"
showing 4 items of 4 documents
Clustering of Lifestyle Risk Factors in Acute Coronary Syndrome: Prevalence and Change after the First Event
2018
Background: Healthy lifestyles are modifiable risk factors for acute coronary syndrome (ACS) onset and recurrence. While unhealthy lifestyles tend to cluster together within the general healthy population, little is known about the prevalence and clustering of these behaviours in people with ACS before and after the first acute event. The aim of this study was to identify lifestyle profiles of patients with ACS and to explore their change after their first coronary event. Methods: Three hundred and fifty-six patients completed self-report measures of healthy habits at the beginning of cardiac rehabilitation and 6 months later. By adopting a person-oriented approach, we analysed lifestyle cl…
A co-invasive microsporidian parasite that reduces the predatory behaviour of its host Dikerogammarus villosus (Crustacea, Amphipoda).
2014
SUMMARYParasites are known to affect the predatory behaviour or diet of their hosts. In relation to biological invasions, parasites may significantly influence the invasiveness of the host population and/or mediate the relationships between the invader and the invaded community. Dikerogammarus villosus, a recently introduced species, has had a major impact in European rivers. Notably, its high position in trophic web and high predatory behaviour, have both facilitated its invasive success, and affected other macroinvertebrate taxa in colonized habitats. The intracellular parasite Cucumispora dikerogammari, specific to D. villosus, has successfully dispersed together with this amphipod. Data…
Sustainability Way Beyond Academia: Public Art as a Driver for Behavioural Change and the Participatory Quest of Gayle Chong Kwan
2021
The paper offers a survey on the recent academic interest surrounding the field of art and sustainability, arguing that scholars have lingered on descriptive studies, focusing on the assumed ‘emotional’ potential of art, or on an instrumental attitude towards art taken as just one more communication channel to deliver scientific data. One more strain of scholarly investigation emerged among art historians exploring recent environmentalist or ecological art, though without taking into full account its aesthetic dimension and thus how it contributes to different ways of knowledge production. The present research offers instead a take on public art practices showing their particular capability…
Response of captive seabass and seabream as behavioural indicator in aquaculture
2010
Welfare of cultivate fish at high-density represents an important concern for modern aquaculture. The behaviour of European seabass (Dicentrarchus labrax) and seabream (Sparus aurata) reared in cages was studied in a fish farm of northern Sardinia (Italy) in autumn 2006 to test whether captive condition had an effect on the movement patterns of these two species.Video images recorded before, during and after the manual feeding distribution allowed us to collect data on different behaviours of captive fish. Thus, behaviours indicating the position of fish in the water column, swimming direction and possible aggressive behaviours (aggression, direction change and collision) showed juveniles a…