Phase synchronization analysis of prefrontal tissue oxyhemoglobin oscillations in elderly subjects with cerebral infarction

Purpose: This study aims to assess the phase relationship of prefrontal tissue oxyhemoglobin oscillations using wavelet phase coherence analysis of cerebral Delta [HbO2] signals in cerebral infarction (CI) patients during the resting state. Methods: Continuous recordings of near‐infrared spectroscop...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Medical physics (Lancaster) 2014-10, Vol.41 (10), p.102702-n/a
Hauptverfasser:	Han, Qingyu, Li, Zengyong, Gao, Yuanjin, Li, Wenhao, Xin, Qing, Tan, Qitao, Zhang, Manyu, Zhang, Yixun
Format:	Artikel
Sprache:	eng
Schlagworte:	Aged Algorithms biochemistry Biochemistry Beer Spirits Wine Vinegar Microbiology Enzymology Mutation or genetic engineering bioelectric potentials Biological material, e.g. blood, urine Haemocytometers Biological signal processing biological tissues brain cerebral infarction Cerebral Infarction - physiopathology cerebral oxygenation Cochlear implants Coherence Digital computing or data processing equipment or methods, specially adapted for specific applications diseases Female Fourier Analysis Fourier transform spectroscopy Frequency analyzers functional connectivity geriatrics Humans Hypertension - physiopathology infrared spectra Integral transforms Male medical signal processing molecular biophysics near‐infrared spectroscopy neurophysiology oxygen Oxyhemoglobins - metabolism Periodicity Prefrontal Cortex - physiopathology proteins Rest Signal Processing, Computer-Assisted Spectroscopy, Near-Infrared - methods Spectrum analysis spontaneous oscillations synchronisation Synchronization in the nervous system Time series analysis Tissues wavelet phase coherence Wavelet transform wavelet transforms Wavelets
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!