Graph Theoretical Description of Phase Transitions in Complex Multiscale Phases with Supramolecular Assemblies
Sign Up to like & getrecommendations! Published in 2024 at "Advanced Science"
DOI: 10.1002/advs.202402464
Abstract: Phase transitions are typically quantified using order parameters, such as crystal lattice distances and radial distribution functions, which can identify subtle changes in crystalline materials or highâcontrast phases with large structural differences. However, the identification… read more here.
Keywords: phase transitions; description phase; theoretical description; graph theoretical ... See more keywords
Graph-theoretical investigation of trajectory dynamics and size characteristics in tropical cyclones
Sign Up to like & getrecommendations! Published in 2025 at "Natural Hazards"
DOI: 10.1007/s11069-025-07268-2
Abstract: The intensification of climate changes has led to increased tropical cyclone (TC) intensities and subsequent damage, emphasizing the critical need for accurate trajectory prediction to mitigate their impact. In this study, a graph-theory-based approach was… read more here.
Keywords: size; investigation trajectory; theoretical investigation; graph theoretical ... See more keywords
Thalamic hypoperfusion and disrupted cerebral blood flow networks in idiopathic generalized epilepsy: Arterial spin labeling and graph theoretical analysis
Sign Up to like & getrecommendations! Published in 2017 at "Epilepsy Research"
DOI: 10.1016/j.eplepsyres.2016.12.009
Abstract: PURPOSE The aim of this study was to investigate interictal cerebral blood flow (CBF) distributions and graph theoretical networks in idiopathic generalized epilepsy (IGE) using arterial spin labeling (ASL) imaging and anatomical covariance methods of… read more here.
Keywords: blood flow; idiopathic generalized; analysis; networks idiopathic ... See more keywords
The Rouse Dynamic Properties of Dendritic Chains: A Graph Theoretical Method
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DOI: 10.1021/acs.macromol.7b00040
Abstract: The eigen-polynomials of the Rouse matrix for the G-generation dendritic chains with arbitrary spacer length (n), and functionalities of the central segment (f0) and outer segments (f) are derived with the aid of graph theoretical… read more here.
Keywords: theoretical method; dynamic properties; dendritic chains; graph theoretical ... See more keywords
EEG-based functional and effective connectivity patterns during emotional episodes using graph theoretical analysis
Sign Up to like & getrecommendations! Published in 2025 at "Scientific Reports"
DOI: 10.1038/s41598-025-86040-9
Abstract: Understanding the neural mechanisms underlying emotional processing is critical for advancing neuroscience and mental health interventions. This study examined these mechanisms by analyzing EEG connectivity patterns across different brain regions while participants evoked various emotions.… read more here.
Keywords: functional effective; analysis; connectivity patterns; graph theoretical ... See more keywords
Dementia risk factors modify hubs but leave other connectivity measures unchanged in asymptomatic individuals: a graph theoretical analysis.
Sign Up to like & getrecommendations! Published in 2021 at "Brain connectivity"
DOI: 10.1089/brain.2020.0935
Abstract: BACKGROUND Alzheimer's Disease (AD) is the most common form of dementia with genetic and environmental risk contributing to its development. Graph theoretical analyses of brain networks constructed from structural and functional MRI measurements have identified… read more here.
Keywords: risk; dementia; connectivity; asymptomatic individuals ... See more keywords
Graph-theoretical insights into the effects of aging on the speech production network.
Sign Up to like & getrecommendations! Published in 2022 at "Cerebral cortex"
DOI: 10.1093/cercor/bhac198
Abstract: Speech production relies on the interplay of different brain regions. Healthy aging leads to complex changes in speech processing and production. Here, we investigated how the whole-brain functional connectivity of healthy elderly individuals differs from… read more here.
Keywords: network; production network; speech production; production ... See more keywords
Investigation of functional brain network reconfiguration during vocal emotional processing using graph-theoretical analysis
Sign Up to like & getrecommendations! Published in 2019 at "Social Cognitive and Affective Neuroscience"
DOI: 10.1093/scan/nsz025
Abstract: Abstract Vocal expression is essential for conveying the emotion during social interaction. Although vocal emotion has been explored in previous studies, little is known about how perception of different vocal emotional expressions modulates the functional… read more here.
Keywords: network; brain network; functional brain; vocal emotional ... See more keywords
Graph theoretical Strategies in De Novo Assembling
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DOI: 10.1109/access.2022.3144113
Abstract: De novo genome assemblers assume the reference genome is unavailable, incomplete, highly fragmented, or significantly altered as in cancer tissues. Algorithms for de novo assembly have been developed to deal with and assemble a large… read more here.
Keywords: novo assembling; genome; theoretical strategies; graph theoretical ... See more keywords
A Graph-Theoretical Approach for Motif Discovery in Protein Sequences
Sign Up to like & getrecommendations! Published in 2017 at "IEEE/ACM Transactions on Computational Biology and Bioinformatics"
DOI: 10.1109/tcbb.2015.2511750
Abstract: Motif recognition is a challenging problem in bioinformatics due to the diversity of protein motifs. Many existing algorithms identify motifs of a given length, thus being either not applicable or not efficient when searching simultaneously… read more here.
Keywords: motif; approach motif; motif discovery; approach ... See more keywords
Graph theoretical approach to functional connectivity in prefrontal cortex via fNIRS
Sign Up to like & getrecommendations! Published in 2017 at "Neurophotonics"
DOI: 10.1117/1.nph.4.4.041407
Abstract: Abstract. Functional near-infrared spectroscopy (fNIRS) has been proposed as an affordable, fast, and robust alternative to many neuroimaging modalities yet it still has long way to go to be adapted in the clinic. One request… read more here.
Keywords: approach functional; connectivity; connectivity prefrontal; theoretical approach ... See more keywords