Results 71 to 80 of about 188,056 (350)

Scaling Laws in Hierarchical Clustering Models with Poisson Superposition

open access: yes, 1994
Properties of cumulant- and combinant ratios are studied for multihadron final states composed of Poisson distributed clusters. The application of these quantities to ``detect'' clusters is discussed.
Carruthers   +34 more
core   +1 more source

Virtual patients design and its effect on clinical reasoning and student experience : a protocol for a randomised factorial multi-centre study [PDF]

open access: yes, 2012
Background Virtual Patients (VPs) are web-based representations of realistic clinical cases. They are proposed as being an optimal method for teaching clinical reasoning skills. International standards exist which define precisely what constitutes a VP.
A Adebajo   +37 more
core   +2 more sources

Systematic Study of PDMS Optical Waveguides for Pressure Sensing Using Design of Experiments

open access: yesJournal of Applied Polymer Science, EarlyView.
A response surface methodology was used to systematically evaluate the impact of mix ratio and cure conditions on PDMS optical waveguide properties for pressure sensing. Mix ratio significantly influenced compression sensitivity, compressive modulus, and propagation loss, while cure temperature primarily affected refractive index.
Camila A. Zimmermann, Bora Ung
wiley   +1 more source

Transcultural adaptation of the who oral health questionnaire and its validation in chilean children [PDF]

open access: yes, 2018
Indexación: Scopus.Introduction: The last edition of the WHO "Oral Health Questionnaire for Children" was published in 2013. This is an only-English version, and as such it requires linguistic adaptation and validation to be applied in the Chilean ...
Cueto, A.   +2 more
core   +2 more sources

Origin, evolution and biogeographic dynamics of the European rabbit (Oryctolagus cuniculus) in Southwestern Europe

open access: yesThe Anatomical Record, EarlyView.
Abstract The Pleistocene is a key period for understanding the evolutionary history and palaeobiogeography of the European rabbit (Oryctolagus cuniculus). The species was first documented in southeastern Iberia at the beginning of the Middle Pleistocene and appears to have rapidly spread throughout Southwestern Europe, where it was found in numerous ...
Maxime Pelletier
wiley   +1 more source

validiting the Pekruns achievement emotion questionnaire [PDF]

open access: yesفصلنامه نوآوری‌های آموزشی, 2009
The Purpose of the present study was to examine the factorial validity and reliability of Pekruns achievement emotions questionnaire (2002).600 Tehran high school students were randomly selected to participate in this study.
Parvin Kadivar   +3 more
doaj  

Propriedades psicométricas de uma escala para medir o lado escuro da personalidade [PDF]

open access: yes, 2018
The psychometric characteristics of the Dark Triad Scale (Jones & Paulhus, 2014) in an Argentinian context are presented. Two successive studies were carried out. Three hundred sixteen people, with an average age of 34.48 years (SD = 10.57), participated
Omar, Alicia Graciela   +1 more
core   +2 more sources

Modeling and parameter estimation for fractional large‐scale interconnected Hammerstein systems

open access: yesAsian Journal of Control, EarlyView.
Abstract This paper addresses the challenge of modeling and identifying large‐scale interconnected systems exhibiting memory effects, hereditary properties, and non‐local interactions. We propose a fractional‐order extension of the Hammerstein architecture that incorporates Grünwald–Letnikov operators to capture complex dynamics through multiple ...
Mourad Elloumi   +2 more
wiley   +1 more source

Factorial structure and reliability of the academic satisfaction questionnaire on Chilean medical students [PDF]

open access: yes, 2015
Indexación: Web of Science; Scopus.El presente estudio analiza la estructura factorial y confiabilidad del cuestionario de satisfacción académica (CSA) en una muestra de 563 estudiantes de medicina, entre 19 y 29 años (media de 20,42); provenientes de ...
Bastías Vega, N.   +9 more
core  

Development of the Multidimensional Scale of Irrational Beliefs (MSIB) [PDF]

open access: yes, 2008
The Multidimensional Scale of Irrational Beliefs (MSIB) is a brief and theoretically founded measure of irrational thinking as conceptualized by Albert Ellis in his most recent works on Rational Emotive Behavior Therapy (e.g., Ellis, 2003).
Bekk, Magdalena   +4 more
core   +1 more source

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