Results 51 to 60 of about 1,152,928 (283)

Factorial validity of the Problematic Facebook Use Scale for adolescents and young adults. [PDF]

open access: yesJ Behav Addict, 2017
Background and aims Recent research on problematic Facebook use has highlighted the need to develop a specific theory-driven measure to assess this potential behavioral addiction.
Marino C, Vieno A, Altoè G, Spada MM.
europepmc   +4 more sources

Towards a Compositional Framework for Describing Human Phenotypes

open access: yesAdvanced Science, EarlyView.
The Phenotype Assembly Method (PhenoAM) decomposes phenotype variables into measurable Features and typed Qualifiers, enabling standardized, machine‐readable Phenome Data Elements (PhenoDEs) that preserve measurement context. Applied in the International Human Phenome Project (IHPP), the framework yields 58 371 PhenoDEs and supports component‐level ...
Wanting Hu   +11 more
wiley   +1 more source

Collective teacher efficacy and job satisfaction: Psychometric properties of the CTE scale [PDF]

open access: yesJournal of Contemporary Education Theory & Research, 2019
Teachers’ self-efficacy has widely recognized as a strong contributor to the student achievement and teachers’ psychological well-being. A large body of research has focused on individual’s self-efficacy beliefs.
Anastasia Vatou, Athina Vatou
doaj   +1 more source

Neuron‐Derived Vesicular circMagi1 Restrains Vascular Repair After Ischemic Stroke by Promoting TRIM65‐Mediated ANXA2 Degradation

open access: yesAdvanced Science, EarlyView.
After ischemic stroke, injured neurons transfer circMagi1 to endothelial cells through extracellular vesicles. Within endothelial cells, circMagi1 binds ANXA2 and enhances its engagement with TRIM65, promoting ANXA2 ubiquitination and proteasomal degradation to constrain angiogenic repair.
Youkun Bi   +16 more
wiley   +1 more source

Developmental Environmental Chronotoxicity by Polystyrene Nanoplastics Exacerbates High‐Fat Diet‐Induced Pediatric MAFLD Through Circadian Disruption and Mitochondrial Dysfunction

open access: yesAdvanced Science, EarlyView.
Polystyrene nanoplastics exacerbate high‐fat diet‐induced metabolic dysfunction in an age‐dependent manner. Juvenile mice exhibit greater susceptibility, characterized by circadian disruption, impaired mitochondrial function, reduced energy metabolism, and enhanced hepatic lipid accumulation.
Peihao Xu   +10 more
wiley   +1 more source

GHQ-12 in adolescents: contributions to the controversial factorial validity

open access: yesAnales de Psicologia
: Objective: The General Health Questionnaire-12 (GHQ-12) is one of the most widely used questionnaires in the adult population, but there are not as many studies exploring its applicability in adolescents.
Eduardo J Pedrero-Pérez   +6 more
doaj   +1 more source

Robust data analysis for factorial experimental designs: Improved methods and software [PDF]

open access: yes, 2006
Factorial experimental designs are a large family of experimental designs. Robust statistics has been a subject of considerable research in recent decades. Therefore, robust analysis of factorial designs is applicable to many real problems.
Sarmad, Majid
core  

Goodness of fit statistics for tests of factorial validity.

open access: yes, 2017
Goodness of fit statistics for tests of factorial validity.
Tobias Rahm (3726727)   +2 more
core   +1 more source

Remote Ischemic Post‐Conditioning Preserves the Neurovascular Unit by Brain‐Derived Gas6 That Drives Monocyte‐Derived Macrophage Reprogramming via Axl and Vimentin after SAH

open access: yesAdvanced Science, EarlyView.
Subarachnoid hemorrhage (SAH) triggers monocyte‐derived macrophage (MDM) infiltration and M1‐like polarization via Vimentin upregulation, leading to neurovascular unit disruption and cognitive dysfunction. Remote ischemic postconditioning (RIPostC) upregulates neuronal Gas6, which activates Axl on MDMs to downregulate Vimentin and drive reparative M2 ...
Yajun Zhu   +14 more
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  

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