Search results for "910"
showing 10 items of 139 documents
Les détournements de la symbolique républicaine par la caricature (1871-1910)
2013
Les années 1871 à 1910 forment, pour la Troisième République, une période longue et disparate quant au statut de ce régime, nécessitant de rappeler quelques éléments qui, s’ils sont des évidences, n’en sont pas moins déterminants quant à la symbolique républicaine et la caricature, qui nous occupent ici. La Troisième République se trouve dans l’obligation de se démarquer de la Commune de 1871 juste après laquelle elle est instaurée, en même temps qu’elle doit dans un premier temps combattre l...
Map-based assessment of older adults’ life space: validity and reliability
2020
Background Map-based tools have recently found their way into health-related research. They can potentially be used to quantify older adults’ life-space. This study aimed to evaluate the validity (vs. GPS) and the test-retest reliability of a map-based life-space assessment (MBA). Methods Life-space of one full week was assessed by GPS and by MBA. MBA was repeated after approximately 3 weeks. Distance-related (mean and maximum distance from home) and area-related (convex hull, standard deviational ellipse) life-space indicators were calculated. Intraclass correlations (MBA vs. GPS and test-retest) were calculated in addition to Bland-Altman analyses (MBA vs. GPS). Results Fifty-eight older …
Psychometric properties of the MOBITEC-GP mobile application for real-life mobility assessment in older adults
2022
Aim of this study was to test the reliability and validity of the life-space measures and walking speed delivered by the MOBITEC-GP app. Participants underwent several supervised walking speed assessments as well as a 1-week life-space assessment during two assessment sessions 9 days apart. Fifty-seven older adults (47.4% male, mean age= 75.3 (±5.9) years) were included in the study. The MOBITEC-GP app showed moderate to excellent test-retest reliability (ICCs between 0.584 and 0.920) and validity (ICCs between 0.468 and 0.950) of walking speed measurements of 50 meters and above and of most 1-week life-space parameters, including life-space area, time spent out-of-home, and action range. T…
Exploring land snails’ response to habitat characteristics and their potential as bioindicators of riparian forest quality
2021
Abstract Riparian ecosystems are crucial for landscape-level biodiversity, especially in highly anthropic and agricultural areas. Although the low mobility of snails reduces their dispersal capacity and makes them vulnerable to habitat degradation, they are less commonly used as indicators. We evaluated the potential of land snails as bioindicators of riparian forest quality in central European riparian forests by surveying snail communities in relation to habitat characteristics that characterize its quality. Habitat characteristics were found to affect both snail abundance and species richness. The abundance of snail species increased with the forest continuity, forest width and abundance…
Farm-Scale Crop Yield Prediction from Multi-Temporal Data Using Deep Hybrid Neural Networks
2021
Farm-scale crop yield prediction is a natural development of sustainable agriculture, producing a rich amount of food without depleting and polluting environmental resources. Recent studies on crop yield production are limited to regional-scale predictions. The regional-scale crop yield predictions usually face challenges in capturing local yield variations based on farm management decisions and the condition of the field. For this research, we identified the need to create a large and reusable farm-scale crop yield production dataset, which could provide precise farm-scale ground-truth prediction targets. Therefore, we utilise multi-temporal data, such as Sentinel-2 satellite images, weath…
Twenty-three unsolved problems in hydrology (UPH) – a community perspective
2019
Publisher's version (útgefin grein)
Työväen naiset vapaalla : Jyväskylän ja lähiseudun työläisnaiset loman ja vapaa-ajan järjestäjinä 1906-1939
2015
Tämä tutkimus käsittelee keskisuomalaisia työläisnaisia vapaa-ajan ja loman järjestäjinä. Tutkimuksen keskiössä ovat työväenliikkeen aktiiviset naisosastot ja –yhdistykset Jyväskylästä ja sen lähiseudulta vuodesta 1906 vuoteen 1939. Tutkimuksessa on selvitetty, millaista lomaa sekä vapaa-ajantoimintaa työväen naiset järjestivät sekä itselleen, että muille työläisille. Alkuperäislähteinä on pääasiassa käytetty arkistolähteitä ja sanoma- ja aikakauslehtiä. Rakenteellisesti tutkimus etenee aihepiirin ja aikaisemman tutkimuksen esittelystä tutkimuskysymyksiin ja lähteisiin, sekä johdannon lopuksi tutkimusmenetelmiin. Toisessa ja kolmannessa käsittelyluvussa esitellään työväestön ja erityisesti …
Efectos de las consultas boca a boca en redes sociales en la compra de cosméticos en Ecuador.
2022
Las redes sociales han reestructurado el paradigma de la comunicación en el marketing. Investigaciones recientes demuestran que la conducta de consultar reseñas está adquiriendo un rol fundamental en la decisión de compra de los consumidores. En este contexto, el presente estudio desarrolló un marco de investigación para determinar la cadena de relación entre influencia social, credibilidad percibida del boca a boca, adopción del boca a boca e intención de compra aplicada a la industria cosmética del Ecuador. A través de una muestra de 406 consumidores y la aplicación del método de análisis de ecuaciones estructurales, los resultados evidencian el vínculo existente entre las variables plant…