Results 141 to 150 of about 280,801 (322)
Convergent validity of video-based observer rating of drowsiness, against subjective, behavioral, and physiological measures. [PDF]
PLoS One, 2023 Uchiyama Y +7 more
europepmc +1 more source
Anisotropic Laser Performance in an Optically Isotropic Crystal by Phonon Engineering
Advanced Photonics Research, EarlyView.The symmetry‐breaking in a photon–phonon collaboratively pumped laser is investigated for the first time. Using an optically isotropic Nd:YAG crystal, the phonon‐assisted electronic transitions accompanied by anisotropic fluorescence emission are observed.
Hong Hao +5 more
wiley +1 more source
BMC Oral HealthBackground The assessment of plaque indices may be time-consuming and error-prone. Simplification of these indices may increase their utility without compromising their validity.
Ulrike Weik +2 more
doaj +1 more source
Convergent Validity of the Short Recovery and Stress Scale in Collegiate Weightlifters. [PDF]
Int J Exerc Sci, 2022 Perkins AR +6 more
europepmc +1 more source
Convergent, discriminant, and criterion-related validity of the social phobia and anxiety inventory
, 2000 Thomas L. Rodebaugh +4 more
openalex +1 more source
Stimulated Raman Scattering with Optical Vortex Beams
Advanced Photonics Research, EarlyView.This study presents exact analytical expressions for stimulated Raman scattering with Laguerre‐Gaussian beams, revealing signal dependence on topological and hyperbolic momentum. The results provide a theoretical foundation for coherent Raman imaging and detecting orbital angular momentum of light via structured light in nonlinear optics.
Minhaeng Cho
wiley +1 more source
Educación Médica, 2018 Resumen: Objetivo: Analizar la validez convergente e incremental del ítem único de ansiedad ante exámenes (IUAEX) en estudiantes universitarios de psicología de Lima metropolitana.
Sergio Alexis Dominguez-Lara
doaj
Validating an Instrument for Teachers' Acceptance of Artificial Intelligence in Education [PDF]
arXivAs artificial intelligence (AI) receives wider attention in education, examining teachers' acceptance of AI (TAAI) becomes essential. However, existing instruments measuring TAAI reported limited reliability and validity evidence and faced some design challenges, such as missing informed definitions of AI to participants.
arxiv
Bilingual advantages in executive functioning: problems in convergent validity, discriminant validity, and the identification of the theoretical constructs [PDF]
, 2014 Kenneth R. Paap
openalex +1 more source