Search results for "Influence"
showing 10 items of 389 documents
DO MARKERS OF PRECLINICAL ATHEROSCLEROSIS INFLUENCE GLOBAL CARDIOVASCULAR RISK?
2007
DO MARKERS OF PRECLINICAL ATHEROSCLEROSIS INFLUENCE GLOBAL CARDIOVASCULAR RISK?
Coordinated Interpersonal Behaviour in Collective Dance Improvisation: The Aesthetics of Kinaesthetic Togetherness
2018
International audience; Collective dance improvisation (e.g., traditional and social dancing, contact improvisation) is a participatory, relational and embodied art form which eschews standard concepts in aesthetics. We present our ongoing research into the mechanisms underlying the lived experience of "togetherness" associated with such practices. Togetherness in collective dance improvisation is kinaesthetic (based on movement and its perception), and so can be simultaneously addressed from the perspective of the performers and the spectators, and be measured. We utilise these multiple levels of description: the first-person, phenomenological level of personal experiences, the third-perso…
The foundations of decision theory: An intuitive, operational approach with mathematical extensions
1985
A new axiomatic basis for the foundations of decision theory is introduced and its mathematical development outlined. The system combines direct intuitive operational appeal with considerable structural flexibility in the resulting mathematical framework.
Survey of methods to visualize alternatives in multiple criteria decision making problems
2012
When solving decision problems where multiple conflicting criteria are to be considered simultaneously, decision makers must compare several different alternatives and select the most preferred one. The task of comparing multidimensional vectors is very demanding for the decision maker without any support. Different graphical visualization tools can be used to support and help the decision maker in understanding similarities and differences between the alternatives and graphical illustration is a very important part of decision support systems that are used in solving multiple criteria decision making problems. The visualization task is by no means trivial because, on the one hand, the grap…
Premolars restored with posts of different materials: fatigue analysis
2011
Previous works studied the effect of the material and the dimensions of the post on the biomechanical performance (fracture strength and stress distribution) of restored teeth, under static loads. The aim of this work was to study the effect of the post material (glass fibre and stainless steel) on restored teeth, which have the final crown, under dynamic conditions. The use of a biomechanical model, including a fatigue analysis from FEA, is presented as a powerful method to study the effect of the material of the intraradicular post. The inclusion of the fatigue analysis allows for a more realistic study that takes into account the dynamic nature of masticatory forces. At the same time, th…
Influence of material and diameter of pre-fabricated posts on maxillary central incisors restored with crown.
2009
Summary Numerous research works have studied the effect of post-design parameters on the mechanical behaviour of restored teeth without reaching any clear conclusions. Previous works by the authors ascertained the effect of material and post-dimensions for non-crowned restored teeth. The aim of this work was to study the effect of post-material and diameter for crowned teeth. First, an experimental fracture strength test was performed on eighteen extracted human maxillary central incisors. Teeth were decoronated, treated endodontically and restored (nine with glass fibre posts and nine with stainless steel posts). Several post-diameters were used. The final crown restoration was carried ou…
Do the right thing! A study on social representation of obedience and disobedience
2014
Abstract The present research is aimed at investigating through a mixed-method approach the dimensions underlying the psychosocial constructs of obedience, disobedience and the relations between them. To this end, we consider the attitudes toward (dis)obedience being socially constructed, and we chose the theory of social representations (Abric, 2003; Moscovici, 1961) as the theoretical framework of this study. The data, collected on a sample of 190 individuals, allowed us to define these social objects, reducing both their complexity and polysemy. Obedience and disobedience were both seen by research participants as context-dependent behaviours, neither positive nor negative, per se . Also…
Symmetry and equality: Bringing Rancière into the classroom
2018
Jacques Rancière’s sophisticated critique of critical theory is the first step in his call for a renewal of a theory of emancipation. In the first part of the article, the authors outline this critique. Rancière combines pedagogy, art and policy in his attempt to develop a new understanding of equality and emancipation. The authors try as conscientiously as possible to present this argument in the second part of the article. Social and cultural inequalities are increasing in Western societies and have become inconspicuous in schools, and it is against this backdrop that a theory of equality and emancipation is important in regard to early childhood. How can equality be unfolded and interpre…
The Role of Individual and Relational Characteristics on Alcohol Consumption among Italian Adolescents: A Discriminant Function Analysis
2013
The aim of the present study was to explore the association between family functioning, coping strategies, peer influences and alcohol use among Italian adolescents. Nine hundred and sixty-three Italian adolescents, aged from 14 to 17 years, completed self-report measures assessing alcohol use, family functioning, and coping strategies. According to previous research, adolescents were categorized into non-drinkers, social, binge and heavy drinkers. Results showed that adolescents belonging to groups characterized by alcohol misuse differ in terms of coping strategies, family functioning dimensions, and typology of friends. In particular, heavy drinkers appeared to have more friends who drin…
Coincidental loss of bacterial virulence in multi-enemy microbial communities.
2014
The coincidental virulence evolution hypothesis suggests that outside-host selection, such as predation, parasitism and resource competition can indirectly affect the virulence of environmentally-growing bacterial pathogens. While there are some examples of coincidental environmental selection for virulence, it is also possible that the resource acquisition and enemy defence is selecting against it. To test these ideas we conducted an evolutionary experiment by exposing the opportunistic pathogen bacterium Serratia marcescens to the particle-feeding ciliate Tetrahymena thermophila, the surfacefeeding amoeba Acanthamoeba castellanii, and the lytic bacteriophage Semad11, in all possible combi…