Načítá se...

Physiological noise and signal-to-noise ratio in fMRI with multi-channel array coils

Sensitivity in BOLD fMRI is characterized by the Signal to Noise Ratio (SNR) of the time-series (tSNR), which contains fluctuations from thermal and physiological noise sources. Alteration of an acquisition parameter can affect the tSNR differently depending on the relative magnitude of the physiolo...

Celý popis

Uloženo v:
Podrobná bibliografie
Hlavní autoři: Triantafyllou, Christina, Polimeni, Jonathan R., Wald, Lawrence L.
Médium: Artigo
Jazyk:Inglês
Vydáno: 2010
Témata:
On-line přístup:https://ncbi.nlm.nih.gov/pmc/articles/PMC3039683/
https://ncbi.nlm.nih.gov/pubmed/21167946
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.neuroimage.2010.11.084
Tagy: Přidat tag
Žádné tagy, Buďte první, kdo otaguje tento záznam!