Search results for "INTERACTION"
showing 10 items of 5710 documents
The challenges of GxE research: A rejoinder
2017
Social support in the workplace for physicians in specialization training
2018
ABSTRACT When becoming a specialist, learning-through-service plays a significant role. The workplace affords good opportunities for learning, but the service-learning period may also impose stress on phycisians in specialization training. In medical work, social support has proved to be a very important factor in managing stress. Social support may afford advantages also for learning and professional identity building. However, little was known about how social support is perceived by doctors in specialization training. This study aimed to understand the perceptions of physicians in specialization training regarding social support communication in their workplace during their learning-thro…
Distributed leadership in practice in Finnish schools
2017
ABSTRACTThe aim of this study is to explore what aspects the principals and the members of the management teams in the primary and upper secondary education schools in Vantaa support distributed leadership in their school and how necessary they see that distributed leadership is extended to the students in matters concerning the curriculum and the development of teaching practices. The research method was a survey based on a questionnaire of 48 questions, where the respondents evaluated the preconditions of distributed leadership in their school. The principals and members of the management teams in the primary and upper secondary schools in Vantaa see distributed leadership mostly as deleg…
Design of mobile phones for older adults : An empirical analysis of design guidelines and checklists for feature phones and smartphones
2017
Design guidelines and checklists are suggested as a useful tool in the development and evaluation of interface design of mobile phones for older adults. Given the intense evolution of mobile phone design, understanding how the design guidelines and checklists have taken into account the advances in mobile phone usability for older adults is important for their correct application and future development. Thus, this study explores the usability dimensions of mobile phone design for older adults and the related changes in terms of time and the type of device (feature phones vs. smartphones) based on an expert coding of the eight mobile phone design guidelines and checklists for older adults pu…
The question of Organic Unity in Flavour: The whole is not equal to the sum of the parts
2021
International audience
Expression hétérologue, repliement in vitro et caractérisation biophysique du domaine N-terminal de la sous-unité T1R3 du récepteur humain au goût su…
2010
The sweet taste receptor is a heterodimer composed of two subunits called T1R2 and T1R3. Each subunit belongs to the class C of G protein-coupled receptors and is constituted by a large extracellular N-terminal domain (NTD) linked to the transmembrane domain by a cysteine-rich region. It has been shown that T1R2 and T1R3 NTDs are both able to bind natural sugars and sucralose with distinct affinities and undergo ligand-dependent conformational change (Nie et al., Curr Biol, 2005). However, the binding properties of T1R3 NTD and the relative contribution of the two subunits to the heterodimeric receptor function remained largely unknown. To characterize the binding properties of each subunit…
Wzajemne oddziaływanie norm prawa upadłościowego i restrukturyzacyjnego oraz norm prawa podatkowego w procesie ich tworzenia i stosowania – wstęp do …
2021
Problematyka istnienia norm różnych dziedzin prawa, które wzajemnie na siebie oddziaływają, nie jest zjawiskiem nowym. Niemniej w przypadku gdy stosowanie jednych z nich wyklucza inne normy prawa bądź też prowadzi do osłabienia ich oddziaływania, jest to sytuacja niepożądana. Dotyczy to zarówno jednostki, jak i organów władzy publicznej. Normy prawa upadłościowego i restrukturyzacyjnego nie zawsze uwzględniają specyfikę prawa podatkowego – i odwrotnie. W rezultacie w trudnych z natury postępowaniach upadłościowych i restrukturyzacyjnych pojawiają się dodatkowo niełatwe zagadnienia podatkowe, co stwarza niepotrzebne ryzyko w działaniach stron, organów i sądów. Wymaga to dodatkowej wiedzy, cz…
Sensitivity of bipartite network analyses to incomplete sampling and taxonomic uncertainty
2023
Bipartite network analysis is a powerful tool to study the processes structuring interactions in ecological communities. In applying the method, it is assumed that the sampled interactions provide an accurate representation of the actual community. However, acquiring a representative sample may be difficult as not all species are equally abundant or easily identifiable. Two potential sampling issues can compromise the conclusions of bipartite network analyses: failure to capture the full range of interactions (sampling completeness) and use of a taxonomic level higher than species to evaluate the network (taxonomic resolution). We asked how commonly used descriptors of bipartite antagonisti…
Quality of educational dialogue and association with students’ academic performance
2018
The study used a mixed-methods approach to examine the associations between the quality of educational dialogue and students' academic performance and to analyse what kinds of dialogic teaching patterns of different levels of quality can be identified in classroom lessons. A total of 158 Grade 6 lessons were video-recorded, and the quality of the educational dialogue was assessed using the Classroom Assessment Scoring System-Secondary (CLASS-S) observational instrument. Multilevel modelling indicated that the quality of educational dialogue was positively associated with students’ academic performance (grades) in language arts and physics/chemistry. Qualitative analysis was subsequently use…
"Teachers teach so well that it's nice to learn" : a case-study on the role of teacher-to-student feedback in attitude-formation on L2 elementary Eng…
2015
Arviointi ja palautteenanto ovat oleellisia asioita opettajan jokapäiväisessä työssä. Lisäksi asenteiden tutkiminen on tällä hetkellä suosittu tutkimusala. Tässä tapaustutkimuksessa tutkittiin, millaista vuorovaikutuksellista palautetta opettaja antaa oppilailleen alakoulun englannin kielen tunneilla, ja millainen yhteys sillä on oppilaiden asenteisiin englannin kieltä kohtaan. Tutkimusaineisto koostui kolmesta opettajasta ja heidän oppilaistaan; yksi englannin kielen aineenopettaja ja hänen viidesluokkalainen ryhmänsä sekä kaksi luokanopettajaa ja heidän neljäs- ja viidesluokkalaisensa. Tutkimusaineisto koottiin metodisella triangulaatiolla. Aluksi oppilaille teetettiin kartoittava kysely …