Results 61 to 70 of about 391,274 (356)

A Comparison of Representation Learning Methods for Dimensionality Reduction of fMRI Scans for Classification of ADHD [PDF]

open access: yesarXiv, 2022
This paper compares three feature representation techniques used to represent resting state functional magnetic resonance (fMRI) scans. The proposed models of feature representation consider the time averaged fMRI scans as raw representation of image data.
arxiv  

Generation of Neural Organoids and Their Application in Disease Modeling and Regenerative Medicine

open access: yesAdvanced Science, EarlyView.
Neural organoids provide a versatile platform for neurological research. Advances in organoid technology have partially achieved human neural tissue complexity in terms of tissue structure, cell diversity, and neural signaling, offering insights into neural disorders and regenerative strategies. Technology advances from biomaterials, bio‐manufacturing,
Ruiqi Huang   +4 more
wiley   +1 more source

How teachers′ knowledge of attention deficit hyperactivity disorder makes difference in doctors′ diagnostic decisions and management?

open access: yesSaudi Journal of Medicine and Medical Sciences, 2015
Objective: The teacher′s knowledge plays a key role in the process of assessing, screening, and diagnosing attention deficit hyperactivity disorder.
Mohamed S Khalil, Elham Jenahi
doaj   +1 more source

Attention Deficit Hyperactivity Disorder and Genetics [PDF]

open access: yesPsikiyatride Güncel Yaklaşımlar, 2018
Attention Deficit Hyperactivity Disorder (ADHD) is a neurodevelopmental disorder of which three basic symptoms are lack of attention, over-activity that is improper to the age and impulsivity, all of which appear in childhood.
Fatih Hilmi Cetin, Yasemen Isik
doaj   +1 more source

Unraveling Multimodal Brain Signatures: Deciphering Transdiagnostic Dimensions of Psychopathology in Adolescents

open access: yesAdvanced Intelligent Systems, EarlyView.
This study, utilizing two large‐cohort datasets, employs interpretable neural networks. It demonstrates that incorporating brain morphology and functional and structural networks enhances predictive accuracy for general psychopathology and its dimensions.
Jing Xia, Nanguang Chen, Anqi Qiu
wiley   +1 more source

Exclusion from school and attention-deficit/hyperactivity disorder [PDF]

open access: yes, 2010
The exclusion of children from school, either on a fixed-term or a permanent basis, is a disciplinary tool used in primary and secondary schools throughout the United Kingdom.
O'Regan, Fintan
core   +1 more source

Social Empowerment of Children With Attention Deficit Hyperactivity Disorder [PDF]

open access: yes, 2021
Attention deficit hyperactivity disorder is the most common childhood neurodevelopmental disorder, marked by symptoms of inattention, impulsivity, and hyperactivity.
Hanson, Shawna
core   +1 more source

Obesity Prevalence in DDX3X‐Related Neurodevelopmental Disorder

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT The purpose of this study is to analyze the prevalence of obesity in those affected by DDX3X‐related neurodevelopmental disorder (DDX3X‐NDD). Initial descriptions suggested that individuals with DDX3X‐NDD suffered from poor weight gain or failure to thrive in early childhood, likely in the setting of feeding difficulties and secondary to ...
Giavanna Verdi, Nathaniel H. Robin
wiley   +1 more source

Truncating Variants in RREB1 Cause a Novel RASopathy Syndrome of Congenital Heart Disease, Genitourinary Malformations, and Developmental Delay

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT The interstitial 6p microdeletion syndrome is characterized by dysmorphic facies and structural heart, kidney, brain, and musculoskeletal differences. RREB1 haploinsufficiency and consequent abnormal RAS‐MAPK pathway signaling have been proposed as a driver of the disease phenotype; however, apart from a single case report, the phenotype of ...
Alanna Strong   +16 more
wiley   +1 more source

Trends in Child Health 1997-2006: Assessing Racial/Ethnic Disparities in Diagnoses of ADHD/ADD and of Learning Disability [PDF]

open access: yes, 2009
Analyzes rates of diagnoses of attention-deficit hyperactivity disorder/attention deficit disorder and learning disability among African-American, Hispanic/Latino, and white children and the role of sociodemographic factors in racial/ethnic ...
Anna L. Wheatley, Wilhelmina A. Leigh
core  

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