Results 21 to 30 of about 5,935 (298)

Integrable Models of Interacting Quantum Spins with Competing Interactions [PDF]

open access: yesEurophysics Letters (EPL), 1994
We present a class of exactly solvable quantum spin models which consist of two Heisenberg-subsystems coupled via a long-range Lieb-Mattis interaction. The total system is exactly solvable whenever the individual subsystems are solvable and allows to study the effects of frustration.
Richter, Johannes   +3 more
openaire   +2 more sources

Data collection at height

open access: yesSocial Interaction, 2021
Coordination, communication and practice in a range of extreme and highly specialised work settings rest upon orientations to sensory resources. For researchers to collect interactional data and to make sense of the embodied conduct of participants in ...
Andrew LaBonte   +2 more
doaj   +1 more source

Stabilization of Nanoparticle Shells by Competing Interactions [PDF]

open access: yesThe Journal of Physical Chemistry C, 2010
We demonstrate a mechanism to intrinsically stabilize a hollow shell composed of individual nanoparticles. Using Monte Carlo simulations, we show that if nanoparticles that interact via short-range attraction and long-range repulsion are assembled on a template, the resulting shell can be stabilized upon the removal of the template.
Mani, E.   +3 more
openaire   +4 more sources

Plurilingual competence, styles and variation

open access: yesEesti ja Soome-ugri Keeleteaduse Ajakiri, 2011
The paper explores plurilingual competence in respect to language proficiency, language education and pluri- and multilingualism. The notion of communicative competence was introduced by Hymes (1972) as a reaction to chomskyan view of language as an ...
Jyrki Kalliokoski
doaj   +1 more source

Self-assembly in mixtures with competing interactions

open access: yesSoft Matter, 2021
Coexistence lines between gas and ordered phases in binary microsegregating mixtures are studied theoretically and by MD simulations.
Oksana Patsahan   +2 more
openaire   +4 more sources

Classroom Interactional Teacher Language Awareness: Expert Talk Contextualizing Pedagogical Content Knowledge [PDF]

open access: yesJournal of Modern Research in English Language Studies, 2019
The study investigated a second language teacher educator and teacher learners’ awareness of classroom interactional competence (CIC) to communicate pedagogical content knowledge (PCK) on a teacher education course in Iran.
Mandana Zolghadri   +2 more
doaj   +1 more source

Multimodal Action Formation in Second Language Talk

open access: yesSocial Interaction, 2022
This study explores the multimodal action formation of second language (L2) apologies, particularly in relation to the members’ orientation to the significance of the misdemeanour. Although talk is the primary means through which participants accomplish
Tim Greer
doaj   +1 more source

Psychometric Characteristics of a Rating Scale for Assessing Interactional Competence in Paired-Speaking Tasks at Micro-level [PDF]

open access: yesJournal of English Language Pedagogy and Practice, 2019
Developing rating scales for assessing interactional performance is demanding since it is a relatively complicated procedure. The present study investigated the psychometric characteristics of the CAP rating scale (Wang, 2015) for assessing interactional
Milad Ramazani   +2 more
doaj  

Achieving competence: The interactional features of children's storytelling

open access: yes, 2016
Early years researchers interested in storytelling have largely focused on the development of children’s language and social skills within constructed story sessions.
Theobald, Maryanne
core   +1 more source

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