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Erstellt von Peter Unge
vor fast 7 Jahre
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precession
longitudinal magnetization
Larmor frequence
radiofrequency pulse
90° pulse
T1
longitudinale Relaxation
transverse Relaxation
T2
T2* relaxion
T2' Relaxion
Repetition Time
Echo Time
T1 vs T2 gewichtet
spacial encoding
MR pulse sequence
K-space
Gradient Echo Sequence
Echo planar Imaging
Voxel Size
Field of View
Susceptibility
Oxy-Hemoglobin
BOLD
Haemodynamic Response function
Movement
Interpolation
Coregistration
Why Normalization?
normalize functional images
Why smoothing
Kennwert Smoothing
mass univariate approach
ordinary least squares estimation
Anpassung des GLM an fMRI
Vorteile event-related design
Vorteile Block-Design
Convolution
Informed Basis Set
Warum ist Blockdesign effektiver
random effect subjects
Matrix paired 2-sample T-Test
Cluster level Inference
Specifity eines Tests
Sensitivity eines Tests
Familywise Error Rate
False Discovery Rate
Bonferroni Korrektur
Random Field Theory
Verfahren FDR
sMRI in fMRI study
Talairach Space
Normalization
Gehirnkoordinaten oder Areal 'Standards'
unified Segmentation
Modulation
Entscheidungen in VBM study
Probleme VBM
psychophysiological Interaction
neural Restingstate Activity
Procedure rfMRI
Independent Component Analysis
Correlation Matrix
Anwendungen rfMRI
Radiopharmaceuticals
Annihilation event
Attenuation Correction
Line of Response
Auflösung SPECT und PET
Quantitative Analyse PET
DWI
DTI
fractional anisotropy
apparent diffusion coefficient
Darstellung DTI
b-value
q-Space
deterministic Fiber Tracking
first EEG
SQUID
Postsynaptic Potential
Measurement of PSPs
Gradiometer
10-20 System
Reference Elektrode
EEG Artefakte
EEG Artefakt Entfernung
MEG Rauschen unterdrücken
ERP Mehrdeutigkeit
ERP Untersuchungen usually ...
ERP Komponenten
EEG Wellen
time-frequency analysis
induced Power
ER phase locking factor
ER cross-coherence
canonical computations
inverse problem
Bsp. Forward Models
equivalent current dipol model
distributed source reconstruction
beamformer
Lösungsansätze Inverse Problem M/EEG
TMS
tDCS
individual motortreshold at rest
Mechanismus tDCS
TMS allgemein
TMS Protocolls
TMS Anwendungen
TMS Safety
Variability in NIBS