Results 11 to 20 of about 5,617,166 (283)

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

Communications 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, Zening Fu, Ying Xing, Dongdong Lin, Godfrey Pearlson, Peter Kochunov, L. Elliot Hong, Shile Qi, Mustafa Salman, Anees Abrol, Vince D. Calhoun   +10 more
doaj   +1 more source

A review of research trends in mathematics teacher education [PDF]

, 2011
This article presents a literature review in the field of mathematics teacher education research. The review focuses on identifying the main research trends in this field, that is, the main research topics that the mathematics teacher educators ...
Sánchez, Mario
core   +2 more sources

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

NeuroImage, 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, Armin Iraji, Jessica A. Turner, Jing Sui, Robyn Miller, Godfrey D. Pearlson, Vince D. Calhoun   +6 more
doaj   +1 more source

Trends in quality management research in higher education institutions [PDF]

, 2016
The purpose of this study is to determine the state of research in quality management in higher education institutions based on a review of the academic literature.
Dick, Gavin P.M., Tarí, Juan José
core   +2 more sources

Geographical trends in research: a preliminary analysis on authors' affiliations [PDF]

, 2018
In the last decade, research literature reached an enormous volume with an unprecedented current annual increase of 1.5 million new publications. As research gets ever more global and new countries and institutions, either from academia or corporate ...
AM Petersen, E Sarigöl, FT Verleysen, K Frenken, L Morello, M Jadidi, M Thelwall, ME Falagas, ME Falagas, R Carvalho, RM May, T Monroe-White, TS Woodson   +12 more
core   +1 more source

Does Capitation Matter? Impacts on Access, Use, and Quality

Inquiry: The Journal of Health Care Organization, Provision, and Financing, 2004
Provider capitation may constrain costs, but it also may reduce access and quality of care. We examine the impacts of capitating the usual source of care of enrollees in health maintenance organizations (HMOs).
Samuel H. Zuvekas, Steven C. Hill
doaj   +1 more source

The Role of Marketplace Policy on Welcome Mat Effects for Children Eligible for Medicaid or the Children’s Health Insurance Program

Inquiry: The Journal of Health Care Organization, Provision, and Financing, 2020
The Affordable Care Act (ACA) required coordination between Marketplaces, Medicaid, and the Children’s Health Insurance Program (CHIP) in an effort to streamline application processes and improve enrollment.
Julie L. Hudson PhD, Asako S. Moriya PhD
doaj   +1 more source

Multiframe Evolving Dynamic Functional Connectivity (EVOdFNC): A Method for Constructing and Investigating Functional Brain Motifs

Frontiers in Neuroscience, 2022
The study of brain network connectivity as a time-varying property began relatively recently and, to date, has remained primarily concerned with capturing a handful of discrete static states that characterize connectivity as measured on a timescale ...
Robyn L. Miller, Victor M. Vergara, Godfrey D. Pearlson, Vince D. Calhoun   +3 more
doaj   +1 more source

Multimodal Brain Growth Patterns: Insights from Canonical Correlation Analysis and Deep Canonical Correlation Analysis with Auto-Encoder

Information
Today’s advancements in neuroimaging have been pivotal in enhancing our understanding of brain development and function using various MRI techniques.
Ram Sapkota, Bishal Thapaliya, Bhaskar Ray, Pranav Suresh, Jingyu Liu   +4 more
doaj   +1 more source

Intra-Atlas Node Size Effects on Graph Metrics in fMRI Data: Implications for Alzheimer’s Disease and Cognitive Impairment

Sensors
Network neuroscience, a multidisciplinary field merging insights from neuroscience and network theory, offers a profound understanding of neural network intricacies. However, the impact of varying node sizes on computed graph metrics in neuroimaging data
Sahithi Kolla, Haleh Falakshahi, Anees Abrol, Zening Fu, Vince D. Calhoun   +4 more
doaj   +1 more source