Results 81 to 90 of about 152,351 (204)

Correlations of C and CP violation in η → π 0 ℓ + ℓ − and η ′ → ηℓ + ℓ −

open access: yesJournal of High Energy Physics
Based on recent progress in the systematic analysis of C and CP violation in the light-meson sector, we calculate the C-odd transition amplitudes η → π 0 ℓ + ℓ − and η ′ → ηℓ + ℓ − .
Hakan Akdag   +2 more
doaj   +1 more source

Proprioception drives tension wood formation for autotropic straightening and postural control in trees

open access: yesNew Phytologist, EarlyView.
Proprioception controls trunk straightness in trees through opposite tension wood formation. A spherical growth chamber (a), combined with a two‐dimensional rotating clinostat (b2), suppresses gravi‐ and phototropic sensing. The tree is first tilted horizontally (b1), triggering upward gravitropic bending, actuated by tension wood formation on the ...
Alexandre Caulus   +7 more
wiley   +1 more source

Discours de la honte et de l'entre‐deux linguistique et culturel chez les écrivains « transfuges » Annie Ernaux, Nicolas Mathieu et Lori Saint‐Martin

open access: yesOrbis Litterarum, EarlyView.
Résumé En s'appuyant sur la théorie bourdieusienne, le présent article se donne pour objectif d'analyser comment le « transfuge de classe » devient un élément incontournable et un moyen primordial d'ascension sociale dans La Place (1983) d'Annie Ernaux, Connemara (2022) de Nicolas Mathieu et Pour qui je me prends (2020) de Lori Saint‐Martin. L'étude de
Anna Ledwina   +2 more
wiley   +1 more source

Theorie als System – Systemtheorie. Zur Praxis soziologischer Theoriebildung in systemtheoretischer Sicht [PDF]

open access: yes
Die Praxis der soziologischen Theoriebildung kann sowohl in wissenschafts- als auch in wissenssoziologischer Sicht untersucht werden. Im ersten Fall geht es vor allem um die Ausdifferenzierung einer einheitlichen Begriffssprache und den Aufbau einer ...
Cevolini, Alberto
core   +1 more source

Pseudogap and preformed pairs in the imbalanced Fermi gas in two dimensions

open access: yesNew Journal of Physics, 2012
The physics of the pseudogap state is intimately linked with the pairing mechanism that gives rise to superfluidity in quantum gases and to superconductivity in high- T _c cuprates, and therefore, both in quantum gases and in superconductors, the ...
S N Klimin, J Tempere, J T Devreese
doaj   +1 more source

Abschied vom Exempel? Voltaires „Les deux consolés“ (1756) im intertextuellen Dialog mit der Trostliteratur

open access: yesOrbis Litterarum, EarlyView.
Zusammenfassung Die consolatio als Gattung verschwindet nach derzeitigem Forschungsstand gegen Ende des 17. Jahrhunderts, doch auch im 18. Jahrhundert finden sich Ausläufer dieser bedeutsamen philosophisch‐rhetorischen Tradition. Voltaire widmet dem Trost, mit seiner Kurzerzählung Les deux consolés, noch zur Jahrhundertmitte eine literarische Parodie ...
Konstanze Baron
wiley   +1 more source

Navigating Digital Transformation? The Guiding Role and Socialization Processes of Change Agents

open access: yesPublic Administration, EarlyView.
ABSTRACT This article investigates the role of internal change agents in advancing digital transformation within public sector organizations. In response to the complexities of digitalization, these change agents guide their peers in adopting technology and bridging the gap between strategy and implementation. We draw on an 18‐month diary study (N = 68,
Caroline Fischer, Jessica Breaugh
wiley   +1 more source

Communicative Identity in the Eighteenth Century; Johann Wilhelm Ludwig Gleim's Epistolary Network and the Cult of Friendship

open access: yesEuropean Journal of Life Writing, 2014
In recent years the field of ‘life writing’ has been shaped by critical approaches that have abandoned traditional notions of the singular, self-governing individual in favor of a multiple and processual concept of the subject which understands the self ...
Tobias Heinrich
doaj   +1 more source

Understanding the Adoption of Artificial Intelligence in Local Government Decision‐Making: The Influence of Institutional Pressures and Managerial Perceptions

open access: yesPublic Administration, EarlyView.
ABSTRACT Artificial intelligence (AI) systems are increasingly being integrated into public sector decision‐making processes, with public managers relying on them to enhance their capabilities. As AI adoption becomes more widespread, discussions about its advantages and drawbacks intensify, alongside growing external expectations and pressures. However,
A. Paula Rodriguez Müller   +2 more
wiley   +1 more source

Theorie rationaler Theorie

open access: yes, 2016
Zeitgenössische ...
Schaal, Gary S.
core   +1 more source

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