Search results for "activities"
showing 10 items of 3552 documents
International place branding through sporting events: a British perspective of the 2008 Beijing Olympics
2012
International audience; The goal of this study is to examine if hosting major sporting events represents a relevant strategy to brand a place ‘internationally’ through brand association transfer and to identify whether or not it should be seen as co-branding process. Based on social representation theory and an abductive research strategy, a survey was carried out among British citizens to identify their opinions about the Olympic Games and the city of Beijing following the organisation of the Games in August 2008. The content and the structure of the social representations were analysed and then compared to determine whether or not a double transfer of associations occurred between the pla…
Government policies and services: an approach to the international context
2009
This special issue analyses the relationship between services and industrial policy. Such a relationship covers a wide variety of aspects, going from measures designed to ensure the competential framework within which business activities are carried out, up to actions aimed at enabling structural change in service industries, with the incorporation of innovation as the essential factor for competitiveness. Two trends can currently be discerned. On the one hand, there is a growing tendency towards the decentralisation and specificity of public policy related to service industries. On the other, indirect actions aimed at strengthening the institutional context (technological infrastructures, …
Sports clubs as accessible developmental assets for all? Adolescents’ assessment of egalitarianism vs. elitism in sport clubs vs. school
2013
School and sport clubs are considered important public institutions in the nationwide scaffolding of developmental assets for adolescents. However, external assets’ impact on individuals’ internal assets is not given and developmental institutions do not necessarily function as the society would like to believe. Previous qualitative studies from Norway indicate that organized youth sport appears as competitive and exclusive and the purpose of the present study was therefore to assess a national sample of adolescents’ perceptions of their local sports clubs in terms of egalitarianism (inclusiveness) and elitism (exclusiveness). A comparison with their assessments of their local school was pe…
Interictal Heart Rate Variability Analysis Reveals Lateralization of Cardiac Autonomic Control in Temporal Lobe Epilepsy.
2020
International audience; Purpose: The temporal lobe, a critical hub for cognition, also plays a central role in the regulation of autonomic cardiovascular functions. Lesions in this area are usually associated with abnormalities in the regulation of heart rate (HR) and blood pressure (BP). The analysis of the heart rate variability (HRV) is useful to evaluate the cardiac parasympathetic nervous system activity. This study aims at comparing HRV changes occurring in two groups of patients suffering from Temporal Lobe Epilepsy (TLE). To that aim, we evaluated patients differentiated by the right or left location of the epileptic foci. Materials and Methods: Fifty-two adult patients with a diagn…
Korpusu lietojums klasifikācijas un salīdzinājuma rindkopu rakstītmācīšanā
2018
Nesenie panākumi korpusa lingvistikā liecina par to, ka korpusa lietojums rakstītmācīšanā var nodrošināt svešvalodas ar īpašu datubāzi, sastāvošu no autentiskiem valodas datiem, kas savukārt var uzlabot mācību procesu. Šī pētījuma mērķis bija noskaidrot, vai korpusos balstītu aktivitāšu lietojums var uzlabot saistošo vārdu izmantošanu klasifikācijas un salīdzinājuma/kontrasta rindkopu rakstītmācīšanā. Pētniecības metode, kas tika izmantota šī maģistra darba tapšanā bija gadījuma izpēte, kas ietvēra pirmstestu, pēctestu un aptaujas anketu. Pētījuma rezultāti liecina, ka korpusos balstītu aktivitāšu izmantošana ievērojami uzlabo saistošo vārdu kopskaitu, palielina pareizi izmantoto saistošo v…
Effects of compost input and tillage intensity on soil microbial biomass and activity under Mediterranean conditions
2010
Organic amendment and tillage reduction are two common practices to contrast soil organic matter decline, thus promoting sustainable cropping and carbon sequestration. In a horticultural land use system under Mediterranean climate, we evaluated the 9-year effects of two compost inputs (15 and 30 t ha−1 y−1, low and high input, respectively) and two tillage intensities (intensive and reduced) on soil macronutrients concentration, microbial biomass and activity. Total organic C, total N and POlsen were smaller in plots amended at low input, whilst intensive tillage decreased them at both compost inputs. These decreases in intensively tilled plots was ascribed to the disruption of soil aggrega…
Exploring the limits of anaerobic biodegradability of urban wastewater by AnMBR technology
2018
[EN] Anaerobic membrane bioreactors (AnMBRs) can achieve maximum energy recovery from urban wastewater (UWW) by converting influent COD into methane. The aim of this study was to assess the anaerobic biodegradability limits of urban wastewater with AnMBR technology by studying the possible degradation of the organic matter considered as non-biodegradable as observed in aerobic membrane bioreactors operated at very high sludge retention times. For this, the results obtained in an AnMBR pilot plant operated at very high SRT (140 days) treating sulfate-rich urban wastewater were compared with those previously obtained with the system operating at lower SRT (29 to 70 days). At 140 days SRT the …
Mass spectrometrical detection of polymer particles in capsule tissue surrounding joint endoprotheses of polyethyleneterephthalate
1982
Pyrolysis mass spectrometry of synthetic high polymers is described. The method is used to detect polymer wear particles in capsule tissue surrounding endoprotheses with polyethyleneterephthalate parts. An approximation of semi-quantitative determination of the polymer wear will be discussed.
Modification of Polymer-Magnetic Nanoparticles by Luminescent and Conducting Substances
2014
The polymer encapsulated magnetic nanoparticles were obtained by suspension polymerization of styrene in the aqueous dispersion of magnetite. Functionalization of capsules was carried out by adsorp...
Quantitative measurements of non-covalent interactions with diamond based magnetic imaging
2018
We present a technique employing dielectrophoretic (DEP) manipulation of surface immobilized complexes integrated with a magnetic imaging platform based on nitrogen-vacancy (NV) centers in diamond for the quantitative measurements of non-covalent interactions. The interdigitated microelectrodes closely spaced to the functionalized surface of the diamond plate provide a wide range of applied DEP forces for noninvasive manipulation of various molecular interactions, while the NV layer under the surface reports the unbinding dynamics. Given that biological samples do not present significant magnetic background and do not screen magnetic fields, our approach has many advantages over the fluores…