Search results for "Cher"
showing 10 items of 3423 documents
Effective and environmental half-lives of radiocesium in game from Poland.
2021
For the first time changes in the 137Cs activity in game throughout Poland, including its most contaminated part known as the Opole Anomaly, were analyzed. Due to its long physical half-life, 137Cs continuously demonstrates high activity both in soil and biota. The species of game mammals, along with forest fruit and mushrooms, tend to accumulate this radionuclide, becoming one of the main sources of secondary contamination in people. In this study the 137Cs activity in roe deer, wild boar and red deer muscle tissue samples, within the years of 1986–2019, were studied. The effective and environmental half-lives were determined for each of the mentioned species for four regions including NE …
Abolition de l’esclavage et réorganisation des colonies : les quinze décrets du 27 avril 1848
2022
International audience; L’esclavage a été aboli définitivement en France en 1848, soit plus d’un demi-siècle après la Déclaration des droits de l’homme et du citoyen de 1789, par décrets du Gouvernement provisoire de la IIème République naissante. En effet, le principe de l’abolition immédiate est proclamé dès le 4 mars 1848 par un décret rédigé par Victor Schœlcher rentré en France seulement la veille. Afin de préparer les mesures nécessaires pour en assurer son application, une Commission d’abolition présidée par Schœlcher est instituée. Ses travaux aboutissent à quinze décrets du 27 avril 1848, décrets proclamant l’abolition immédiate de l’esclavage − sans attendre un vote de l’Assemblée…
Generation terrorists : Manic street preachers -yhtyeen musiikin poliittisuus ja poliittisuuden muutos vuosina 1992-2001
2011
Tutkimuksen tehtävänä on selvittää, kuinka poliittiset vaikutuspyrkimykset ilmenevät Manic Street Preachers -yhtyeen vuosien 1992-2001 singlejulkaisujen musiikissa eli sanoituksissa, sävellyksissä, esityksessä ja levytyksessä. Tarkoituksena on tarkastella myös, miten yhtye edustaa protestilaulugenreä ja kuinka yhtyeen poliittisuus on muuttunut kaupallisen menestymisen sekä ajallisen muutoksen myötä. Lähestyn politiikkaa ja siihen liittyvää valta-aspektia tässä tutkimuksessa vaikutusvallan näkökulmasta. Sanoituksissa ilmenevää vaikutusvaltaa erittelen Chaïm Perelmanin argumentaatiotekniikkojen jaottelun avulla. Sanoitusanalyysiin yhdistän analyysin musiikillisista korostuselementeistä, jotka…
Enriched rearing environment and wild genetic background can enhance survival and disease resistance of salmonid fishes during parasite epidemics
2015
Summary 1. The importance and volume of aquaculture is increasing world-wide. Rearing practices play a key role in determining growth rate, survival and disease resistance in aquaculture fishes. Recent evidence suggests that in comparison with a standard stimulus-poor rearing environment, an enriched or variable rearing environment has significant positive effects on several traits underlying growth and well-being of fish. However, the effect of enriched rearing on one of the most important threats for aquaculture development, occurrence of parasitic infections, remains unknown. 2. We used surveillance data of experimental salmonid populations of wild and hatchery origin under semi-natural …
Gender gap in Swiss vocational education and training teachers’ economics content knowledge and the role of teaching experience
2019
In the commercial sector, which is of crucial importance to the Swiss economy among other countries, a large number of apprentices are trained on a vocational education and training programme every year. Besides other subjects, the subject Economics and Society forms an integral part of the vocational education and training curriculum and serves to prepare apprentices for professional, economic and civic participation. Although content knowledge is widely considered necessary to both teaching quality and student achievement, little is known about the subject-specific content knowledge of Swiss Economics and Society teachers. As previous research has shown a gender gap in the content knowled…
Pedagoginen asiantuntijuus liikkeessä ja muutoksessa : huomisen haasteita
2014
Sixth Graders’ Use of Technologies in Learning, Technology Attitudes and School Well-Being
2017
1.IntroductionAlthough the Finnish educational system has gotten plenty of global attention as one of the best in the world (Sahlberg, 2014), it still faces many challenges (EU Parliament, 2015). For instance, the PISA results are diminishing, especially in rural areas and among boys (OECD, 2013). Even worse, Finnish adolescents were ranked very low on their liking for school (OECD, 2013). Consequently, reforms in teacher education and school have been suggested by emphasizing 21st Century skills, student-activating methods, inquiry-, project-, problem- and phenomenon-based learning (EU Parliament, 2015).The new national core curriculum also emphasizes on using digital technologies in schoo…
2021
Abstract Research-based discussions about 21st-century skills are currently needed; 21st-century skills refer to skills that today's students are expected to possess for successful future careers. The ways students perceive these skills or what kind of dispositions they have in this regard are significant. This paper provides an overview of the development of pre-service teachers' perceived 21st-century skills and dispositions. The quantitative data was collected in three phases during 2014, 2015, and 2016 at three Finnish universities. The number of respondents at each measurement point varied from 209 to 267. Data were analysed using latent growth curve modeling. The study focuses on stud…
DESIGNING & PILOTING ONLINE TESTS AS PART OF A TEACHER COMPETENCE ASSESSMENT
2019
Approaches for competence assessment are becoming increasingly important to plan school development goals, especially during complex educational changes. This paper outlines authors’ experience and recommendations from the designing and piloting of teacher online tests as part of a wider competence management process. A developed theoretical model of a universal teacher competence profile is presented. Tests represent four thematic parts related to teacher performance in classroom to facilitate: student cognitive activation, student self-regulation, student collaboration, and leveraging digital. Test questions were developed based on a framework of teacher performance assessment that consis…