Skip to search formSkip to main content
You are currently offline. Some features of the site may not work correctly.

Imaging Signal

The measured value of a response in a recorded image produced by the intensity, abundance, or concentration of source materials.
National Institutes of Health

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2011
Highly Cited
2011
  • B. He
  • The Journal of Neuroscience
  • 2011
  • Corpus ID: 9167163
It has been shown recently that a significant portion of brain electrical field potentials consists of scale-free dynamics. These… Expand
  • figure 1
  • table 1
  • figure 2
  • figure 3
  • figure 4
Is this relevant?
Highly Cited
2009
Highly Cited
2009
Signal fluctuations in functional magnetic resonance imaging (fMRI) can result from a number of sources that may have a neuronal… Expand
Is this relevant?
Highly Cited
2008
Highly Cited
2008
Neuroimaging studies using angry or contemptuous human facial photographic stimuli have suggested amygdala hyper‐responsivity in… Expand
Is this relevant?
Highly Cited
2007
Highly Cited
2007
We propose a regularized, fast, and robust analytical solution for the Q‐ball imaging (QBI) reconstruction of the orientation… Expand
Is this relevant?
Highly Cited
2005
Highly Cited
2005
Phase-resolved Doppler optical coherence tomography has been used to image blood flow dynamics in various tissues using both time… Expand
  • figure 1
  • figure 2
  • figure 3
  • figure 4
  • figure 5
Is this relevant?
Review
2003
Review
2003
The good coverage and high resolution afforded by functional magnetic resonance imaging (fMRI) make it an excellent tool for the… Expand
  • figure 1
  • figure 2
Is this relevant?
Highly Cited
2000
Highly Cited
2000
OBJECT Although cavernous malformations (CMs) are not detected in angiographic studies, they have a characteristic appearance on… Expand
Is this relevant?
Highly Cited
1997
Highly Cited
1997
True atomic resolution in vacuum with a force microscope is now obtained routinely by using the frequency shift of an oscillating… Expand
  • figure 1
  • figure 2
Is this relevant?
Highly Cited
1992
Highly Cited
1992
Mixed population studies suggest a relationship between deep and subcortical white matter hyperintensities on magnetic resonance… Expand
Is this relevant?
Highly Cited
1991
Highly Cited
1991
To determine whether orientation in the static field may be responsible for the frequent occurrence of increased signal intensity… Expand
Is this relevant?