Results 91 to 100 of about 17,069,335 (340)

Diagnostic Challenge in Frontal Variant Alzheimer's Disease With Low Amyloid‐β PET Retention

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Diagnosing frontal variant Alzheimer's disease (fvAD) is difficult and could be even more difficult when amyloid‐beta (Aβ) PET retention is low. A 63‐year‐old woman presenting with a 3‐year history of apathy and memory impairment showed executive dysfunction, memory impairment, and severe bilateral frontotemporal atrophy on MRI.
Ryosuke Shimasaki   +5 more
wiley   +1 more source

Motivation, Emotion, Learning Experience, and Second Language Comprehensibility Development in Classroom Settings: A Cross-Sectional and Longitudinal Study

open access: yesLanguage Learning, 2018
This study presents a cross-sectional and longitudinal analysis of how 108 high school students in English-as-a-Foreign-Language (EFL) classrooms enhanced the comprehensibility of their second language (L2) speech according to different motivation ...
Kazuya Saito   +3 more
semanticscholar   +1 more source

HPDL Variant Type Correlates With Clinical Disease Onset and Severity

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Recently, a mitochondrial encephalopathy due to biallelic HPDL variants was described, associated with a broad range of clinical manifestations ranging from severe, infantile‐onset neurodegeneration to adolescence‐onset hereditary spastic paraplegia. HPDL converts 4‐hydroxyphenylpyruvate acid (4‐HPPA) into 4‐hydroxymandelate (4‐HMA),
Eun Hye Lee   +19 more
wiley   +1 more source

Dysphagia and Mortality Risk in Individuals With Primary Progressive Apraxia of Speech

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Individuals with primary progressive apraxia of speech (PPAOS) often develop parkinsonism and dysphagia. To evaluate the clinical correlates and impact of dysphagia in this population, we compared enrollment visit data between individuals with (n = 12) versus individuals without (n = 44) dysphagia symptoms.
Gabriela Meade   +8 more
wiley   +1 more source

The influence of age at first regular digital device access on digital reading performance: the mediating effect of cognitive flexibility

open access: yesHumanities & Social Sciences Communications
Younger generations are receiving their first regular digital device access at progressively earlier ages than previous generations on average, whereas disparities in their early digital device access are still being observed globally.
Jie Hu, Jingdan Hu
doaj   +1 more source

Blended Learning Mobility Approach and English Language Learning

open access: yesUHD Journal of Science and Technology, 2019
Although the benefits of blended learning have been well documented in educational research, relatively few studies have examined blended mobilities in education in Kurdistan region government and in Iraq. This study discusses a blended mobility approach
Mazen Ismaeel Ghareb, Saman Ali Mohammed
doaj   +1 more source

KIF5A p.Pro986Leu Risk Variant and Accelerated Progression of Amyotrophic Lateral Sclerosis

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT This study explored the impact of KIF5A rs113247976 (p.Pro986Leu), a risk allele for amyotrophic lateral sclerosis (ALS), on phenotypic variability in two Italian ALS cohorts (discovery, n = 865; replication, n = 1174). The minor allele (T) frequency was 0.015.
Arianna Manini   +24 more
wiley   +1 more source

Guidelines and best practices for assessing young children remotely

open access: yesFrontiers in Public Health
Given the recent rise in the use of remote assessments to collect data from young children, researchers and practitioners would benefit from guidance on best practices within the field.
Kyla Z. McRoy   +3 more
doaj   +1 more source

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