Results 91 to 100 of about 8,790,753 (253)

Development of a Zebrafish Embryo‐Based Test System for Thyroid Hormone System Disruption: 3Rs in Ecotoxicological Research

open access: yesEnvironmental Toxicology and Chemistry, EarlyView.
Abstract There is increasing concern regarding pollutants disrupting the vertebrate thyroid hormone (TH) system, which is crucial for development. Thus, identification of TH system–disrupting chemicals (THSDCs) is an important requirement in the Organisation for Economic Co‐operation and Development (OECD) testing framework.
Lisa Gölz   +9 more
wiley   +1 more source

Bidirectional Pathological Axis Between Alzheimer's Disease and Circadian Rhythm Disturbance: Mechanisms and Therapeutic Strategies

open access: yesiNew Medicine, EarlyView.
This graphical abstract illustrates a bidirectional vicious cycle between Alzheimer’s disease (AD) and circadian rhythm disturbance (CRD). On the one hand, AD pathology, including amyloid‐β (Aβ) plaque deposition and tau hyperphosphorylation, may damage the suprachiasmatic nucleus (SCN) and disrupt melatonin signaling, leading to sleep fragmentation ...
Jiajia Qin   +10 more
wiley   +1 more source

Content validity evidences in the motor coordination test with ball

open access: yesRevista Brasileira de Cineantropometria e Desempenho Humano, 2020
The main objective of this study was to establish content validity evidences in the Motor Coordination Test with Ball (MCTB). Four Ph.D. professors and former sports coaches with academic experience in the motor coordination area took part of the ...
Schelyne Ribas   +6 more
doaj  

Motor and functional evaluation of patients with spastic paraplegia, optic atrophy, and neuropathy (SPOAN) Avaliação motora e funcional de pacientes com paraplegia espástica, atrofia óptica e neuropatia (SPOAN)

open access: yesArquivos de Neuro-Psiquiatria, 2010
Spastic paraplegia, optic atrophy, and neuropathy (SPOAN) is an autosomal recessive complicated form of hereditary spastic paraplegia, which is clinically defined by congenital optic atrophy, infancy-onset progressive spastic paraplegia and peripheral ...
Zodja Graciani   +7 more
doaj   +1 more source

Modes of Instruction and Difficulty of the Task in Psychomotor Performance

open access: yes, 1991
One independent variable which may influence performance on a psychomotor task is the mode by which subjects receive instructions. Data of Powell and Harris can be so interpreted.
Carmelo A. De Mojà
core   +1 more source

Ethnoracial Discrimination and Subsequent Cognitive Functioning Among Adolescents: A 2‐Month Follow‐up Study

open access: yesJournal of Adolescence, EarlyView.
ABSTRACT Introduction Ethnoracial discrimination is a persistent risk factor for adolescents' developmental problems, yet limited research has examined its prospective association with adolescents' cognitive functioning. The current research employed a two‐wave design to investigate whether ethnoracial discrimination predicted subsequent adolescent ...
Beiming Yang   +5 more
wiley   +1 more source

Common cause versus dynamic mutualism: Insights into ADHD's common comorbidities

open access: yesJCPP Advances, EarlyView.
Abstract Background Contemporary classification systems differ in their conceptualization of ADHD as either an externalizing or neurodevelopmental condition, with both perspectives promoting the common cause model as an explanation of ADHD's comorbidity.
Zheyue Peng, Ashley L. Watts
wiley   +1 more source

Correlations of Selected Psychomotor and Visuomotor Tests with Initial Dynavision Performance

open access: yes, 2008
The current study investigated the relationship between Dynavision scores for 36 men and 52 women ( M age = 20.5 yr.) and performance on six conventional psychomotor tests which presumably tap similar psychomotor abilities and visuomotor skills ...
Steve L. Prime   +3 more
core   +1 more source

Perceived Educational Value of a Self‐Developed 3D‐Printed Pediatric Dentistry Simulator

open access: yesJournal of Dental Education, EarlyView.
ABSTRACT Purpose To design and assess a 3D‐printed pediatric dentistry simulator and to evaluate its perceived educational value and realism through student and expert feedback. Methods A maxillary simulator that is mountable on phantom heads was developed and produced by desktop stereolithography with single‐use inserts, enabling proximal caries ...
Michel Benyamin   +11 more
wiley   +1 more source

Immersive Technologies in Dental Education: Global Adoption Patterns From a 2025 Survey

open access: yesJournal of Dental Education, EarlyView.
ABSTRACT Purpose/Objectives Dental education is undergoing a digital transformation, yet the adoption of immersive technologies such as haptic virtual reality (HVR) remains limited. This study aimed to map global adoption trends, barriers, and opportunities for equitable integration of HVR in dental curricula.
Barry Quinn   +28 more
wiley   +1 more source

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