Results 1 to 10 of about 5,557,085 (265)

Regional Hydrogen Potentials

open access: yesWirtschaftsdienst, 2022
The paper analyses the potential of the hydrogen economy in German districts and cities. The paper focuses particularly on regions suffering from strong ongoing structural change.
Michael Bräuninger   +2 more
doaj   +1 more source

Social and emotional learning for parents through Conscious Discipline [PDF]

open access: yesJournal of Research in Innovative Teaching & Learning, 2019
Purpose – The purpose of this paper is to examine Conscious Discipline’s (CD) Parenting Education Curriculum (CD PEC), the parenting component of CD’s research-based social and emotional learning program.
Kristen E. Darling   +5 more
doaj   +1 more source

A Deep Learning Model for Data-Driven Discovery of Functional Connectivity

open access: yesAlgorithms, 2021
Functional connectivity (FC) studies have demonstrated the overarching value of studying the brain and its disorders through the undirected weighted graph of functional magnetic resonance imaging (fMRI) correlation matrix.
Usman Mahmood   +3 more
doaj   +1 more source

Deep learning encodes robust discriminative neuroimaging representations to outperform standard machine learning

open access: yesNature Communications, 2021
Recent critical commentaries unfavorably compare deep learning (DL) with standard machine learning (SML) for brain imaging data analysis. Here, the authors show that if trained following prevalent DL practices, DL methods substantially improve compared ...
Anees Abrol   +6 more
doaj   +1 more source

Interpreting models interpreting brain dynamics

open access: yesScientific Reports, 2022
Brain dynamics are highly complex and yet hold the key to understanding brain function and dysfunction. The dynamics captured by resting-state functional magnetic resonance imaging data are noisy, high-dimensional, and not readily interpretable.
Md. Mahfuzur Rahman   +7 more
doaj   +1 more source

Network modules linking expression and methylation in prefrontal cortex of schizophrenia

open access: yesEpigenetics, 2021
Tremendous work has demonstrated the critical roles of genetics, epigenetics as well as their interplay in brain transcriptional regulations in the pathology of schizophrenia (SZ).
Dongdong Lin   +6 more
doaj   +1 more source

Investigation of Anisotropy Caused by Cylinder Applicator on Dose Distribution around Cs-137 Brachytherapy Source using MCNP4C Code [PDF]

open access: yesIranian Journal of Medical Physics, 2011
Introduction: Brachytherapy is a type of radiotherapy in which radioactive sources are used in proximity of tumors normally for treatment of malignancies in the head, prostate and cervix.
Sedigheh Sina   +3 more
doaj   +1 more source

Challenges and Opportunities of Fostering Learner Autonomy and Self-Access Learning during the COVID-19 Pandemic

open access: yesStudies in Self-Access Learning Journal, 2020
The outbreak of the COVID-19 pandemic has represented a substantial challenge to educators worldwide with almost no predefined plans to deal with the negative outcomes of such crises and emergencies.
Fawzi Al Ghazali
doaj   +1 more source

Evidence of shared and distinct functional and structural brain signatures in schizophrenia and autism spectrum disorder

open access: yesCommunications Biology, 2021
Du et al used fMRI data from patients with schizophrenia (SZ) and autism spectrum disorder (ASD) to analyze multi-scale brain functional connectivity and cerebral grey matter density and volume.
Yuhui Du   +10 more
doaj   +1 more source

Dynamic state with covarying brain activity-connectivity: On the pathophysiology of schizophrenia

open access: yesNeuroImage, 2021
The human brain is a dynamic system that incorporates the evolution of local activities and the reconfiguration of brain interactions. Reoccurring brain patterns, regarded as “brain states”, have revealed new insights into the pathophysiology of brain ...
Zening Fu   +6 more
doaj   +1 more source

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