Results 31 to 40 of about 112,319 (134)

Embodied, Enacted, and Multimodal: Exploring Science Teachers’ Metaphors in Authentic Classroom Contexts

open access: yesScience Education, EarlyView.
ABSTRACT Over the past decades, science education research has extensively examined the role of metaphors in teaching and learning science. However, much of the existing research has focused on verbal manifestations of metaphors, thereby overlooking aspects of metaphors that may occur in non‐verbal form. This study reconceptualises metaphors as dynamic
Magdalena Kersting   +2 more
wiley   +1 more source

Physics at the Linear Collider [PDF]

open access: yes, 1998
The physics at the planned $e^+e^-$ colliders is discussed around three main topics corresponding to different manifestations of symmetry breaking: $W$ physics in the no Higgs scenario, studies of the properties of the Higgs and precision tests of SUSY ...
F Boudjema   +16 more
core   +2 more sources

Mind and Cosmos as Throughput Systems: A Convergence Through the Throughput Model

open access: yesSystems Research and Behavioral Science, EarlyView.
ABSTRACT This paper advances a conceptual and mathematical foundations approach by applying the throughput model (TPM) to cosmic phenomena, reframing the universe as an extended information processing system. TPM's four stages, Perception, Information, Judgement and Decision Choice, are reformulated in explicit information‐theoretic and dynamical ...
Waymond Rodgers
wiley   +1 more source

Phenomenological Analysis of $pp$ and $\bar{p}p$ Elastic Scattering Based on Theoretical Bounds in High-Energy Physics

open access: yes, 2010
Considering the Froissart-Martin bound, Jin-Martin-Cornille bound and the optical theorem, we propose a novel parametrization for the total cross-section of proton-proton and antiproton-proton elastic scattering data. Using derivative dispersion relations we obtain the real part of the elastic scattering amplitude and thus the $ $ parameter ...
Campos, S. D., Okorokov, V. A.
openaire   +2 more sources

Phenomenology of Neutrino Oscillations

open access: yes, 2000
The phenomenology of solar, atmospheric, supernova and laboratory neutrino oscillations is described. Analytical formulae for matter effects are reviewed. The results from oscillations are confronted with neutrinoless double beta decay.Comment: 11 pages,
B Zeitnitz   +37 more
core   +1 more source

The see-saw mechanism: neutrino mixing, leptogenesis and lepton flavor violation [PDF]

open access: yes, 2008
The see-saw mechanism to generate small neutrino masses is reviewed. After summarizing our current knowledge about the low energy neutrino mass matrix we consider reconstructing the see-saw mechanism.
A. Abada   +38 more
core   +2 more sources

Rethinking Face‐to‐Face Interaction: Lessons from Studies of “Autistic Sociality”

open access: yesSymbolic Interaction, EarlyView.
Face‐to‐face interaction is a foundational concept in microsociology. This article surveys the social experiences of autistic people, who are commonly known for having a strained relationship with interactions face to face. By interpretively reviewing and synthesizing the broader literature on “autistic sociality,” the article provides a nuanced ...
Lars E. F. Johannessen
wiley   +1 more source

New Physics Effects From B Meson Decays

open access: yes, 2000
In this talk, we point out some of the present and future possible signatures of physics beyond the Standard Model from B-meson decays, taking R-parity conserving and violating supersymmetry as illustrative examples.Comment: Talk given at the Sixth ...
Anirban Kundu   +10 more
core   +1 more source

Higgs and SUSY Searches at LHC [PDF]

open access: yes, 1998
I start with a brief introduction to Higgs mechanism and supersymmetry. Then I discuss the theoretical expectations, current limits and search strategies for Higgs boson(s) at LHC --- first in the SM and then in the MSSM. Finally I discuss the signatures
A Djouadi   +23 more
core   +2 more sources

Teaching Enjoyment and Vitality as Mediators of Cognitive Flexibility and Reflective Teaching in EFL Teachers: A Mixed‐Methods Serial Mediation Analysis

open access: yesTESOL Quarterly, EarlyView.
Abstract Reflective teaching (RT) is influenced by a range of cognitive, pedagogical, and psycho‐affective factors in second/foreign language (L2) education. However, empirical evidence on the influence of psycho‐affective variables on teachers' reflectivity remains limited.
Lili Qin   +2 more
wiley   +1 more source

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