Results 41 to 50 of about 574,241 (259)

Unraveling schizophrenia replicable functional connectivity disruption patterns across sites

open access: yesHuman Brain Mapping, Volume 44, Issue 1, Page 156-169, January 2023., 2023
This study reported that ComBat harmonization was most robust in detecting aberrant connectivity while controlling for the false discoveries for schizophrenia. Besides, the identified three subnet‐specific composite functional connectivity measures might be considered replicable neuroimaging markers for schizophrenia.
Xiaotong Du   +12 more
wiley   +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

The complexity of spontaneous brain activity changes in schizophrenia, bipolar disorder, and ADHD was examined using different variations of entropy

open access: yesHuman Brain Mapping, Volume 44, Issue 1, Page 94-118, January 2023., 2023
The flowchart of the complexity of spontaneous brain activity by using multi‐types entropies. The raw rs‐fMRI images of the MSC dataset and UCLA dataset underwent preprocessing, time‐series extraction and then were used to compute entropy values using seven entropy methods.
Sihai Guan   +5 more
wiley   +1 more source

On Schizophrenic Patterns in b-ary Expansions of Some Irrational Numbers [PDF]

open access: yesProc. Amer. Math. Soc. 148 (2020), 461-469, 2020
In this paper we study the $b$-ary expansions of the square roots of the function defined by the recurrence $f_b(n)=b f_b(n-1)+n$ with initial value $f(0)=0$ taken at odd positive integers $n$, of which the special case $b=10$ is often referred to as the "schizophrenic" or "mock-rational" numbers. Defined by Darling in $2004$ and studied in more detail
arxiv  

Beyond the Extra X and Y Chromosome: The Contribution of Familial Risk for Psychopathology to the Neurodevelopmental Phenotype of Children With Sex Chromosome Trisomy

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Individuals with an extra X or Y chromosome (sex chromosome trisomy or SCT) have an increased risk for symptoms of psychopathology and neurocognitive dysfunction. In this study, we evaluated the contribution of family history (FH) of neuropsychiatric or neurocognitive disorders to the phenotype of SCT. One hundred and six children with SCT and
Sophie van Rijn   +2 more
wiley   +1 more source

16th National Congress of the South African Society of Psychiatrists (SASOP)

open access: yesSouth African Journal of Psychiatry, 2010
List of abstracts and authors: 1. Antipsychotics in anxiety disorders Christer Allgulander 2. Anxiety in somatic disorders Christer Allgulander 3.
Christer Allgulander   +40 more
doaj   +1 more source

Testing the Bimodal/Schizophrenic Neutrino Hypothesis in Neutrinoless Double Beta Decay and Neutrino Telescopes [PDF]

open access: yesPhys.Rev.D83:113012,2011, 2010
The standard assumption is that all three neutrino mass states are either Dirac or Majorana. However, it was recently suggested by Allaverdi, Dutta and one of the authors (R.N.M.) that mixed, or bimodal, flavor neutrino scenarios are conceivable and are consistent with all known observations (these were called "schizophrenic" in the ADM paper). In that
arxiv   +1 more source

Association Between Polygenic Risk and Symptom Severity Change After Cognitive Behavioral Therapy for Obsessive‐Compulsive Disorder

open access: yesAmerican Journal of Medical Genetics Part B: Neuropsychiatric Genetics, EarlyView.
ABSTRACT A large proportion of patients undergoing cognitive behavior therapy (CBT) for obsessive‐compulsive disorder (OCD) do not respond sufficiently to treatment. Identifying predictors for change in symptom severity after treatment could inform clinical decision‐making, allow for better‐tailored interventions, and avoid treatment failure.
Julia Bäckman   +39 more
wiley   +1 more source

Conceptualizing, defining, and assessing pragmatic language impairment in clinical settings: A scoping review

open access: yesInfant and Child Development, Volume 31, Issue 6, November/December 2022., 2022
Abstract There has been significant and extensive knowledge production in the last four decades regarding pragmatic language impairment (PLI) in children with neurodevelopmental disorders. The evidence contained in this literature, however, is contradictory. The present scoping review (ScR) seeks to disentangle competing explanations of conceptualizing,
Ahmed Alduais   +5 more
wiley   +1 more source

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