Second-Hand Stress: Neurobiological Evidence for a Human Alarm Pheromone (2008)
Helmut H. Strey, Blaise Frederick, Robert Savoy, David D. Cox, Yevgeny Botanov, ...
Alarm pheromones are airborne chemical signals, released by an individual into the environment, which transmit warning of danger to conspecifics via olfaction. Using fMRI, we provide the first...
HST.583 Functional Magnetic Resonance Imaging: Data Acquisition and Analysis, Fall 2004 (2004)
Gollub, Randy L., Savoy, Robert, Wald, Lawrence, Banzett, Robert B., Dickerson, Bradford C, Melcher, Jennifer R., ...
Provides information relevant to the conduct and interpretation of human brain mapping studies. Provides in-depth coverage of the physics of image formation, mechanisms of image contrast, and the...
HST.583 Functional Magnetic Resonance Imaging: Data Acquisition and Analysis, Fall 2004 (2004)
Gollub, Randy L., Savoy, Robert, Wald, Lawrence, Banzett, Robert B., Dickerson, Bradford C, Melcher, Jennifer R., ...
Provides information relevant to the conduct and interpretation of human brain mapping studies. Provides in-depth coverage of the physics of image formation, mechanisms of image contrast, and the...
HST.583 Functional Magnetic Resonance Imaging: Data Acquisition and Analysis, Fall 2002 (2002)
Gollub, Randy L., Bird, Stephanie J., Brown, E. N. (Emery N.), Fischl, Bruce, Kanwisher, Nancy, ...
Provides information relevant to the conduct and interpretation of human brain mapping studies. Provides in-depth coverage of the physics of image formation, mechanisms of image contrast, and the...
HST.583 Functional Magnetic Resonance Imaging: Data Acquisition and Analysis, Fall 2002 (2002)
Gollub, Randy L., Bird, Stephanie J., Brown, E. N. (Emery N.), Fischl, Bruce, Kanwisher, Nancy, ...
Provides information relevant to the conduct and interpretation of human brain mapping studies. Provides in-depth coverage of the physics of image formation, mechanisms of image contrast, and the...
Generalizable Patterns in Neuroimaging: How Many Principal Components? (1999)
Lars Kai Hansen, Jan Larsen, Finn Årup Nielsen, Arup Nielsen, Stephen C. Strother, Egill Rostrup, ...
Generalization can be defined quantitatively and can be used to assess the performance of Principal Component Analysis (PCA). The generalizability of PCA depends on the number of principal components...
Niels Mørch, Lars K. Hansen, Stephen C. Strother, Claus Svarer, David A. Rottenberg, Benny Lautrup, ...
. We introduce the concept of generalization for models of functional neuroactivation, and show how it is affected by the number, N , of neuroimaging scans available. By plotting generalization as a...
Chemosensory Cues to Conspecific Emotional Stress Activate Amygdala in Humans
Mujica-Parodi, Lilianne R., Strey, Helmut H., Frederick, Blaise, Savoy, Robert, Cox, David, Botanov, Yevgeny, ...
Alarm substances are airborne chemical signals, released by an individual into the environment, which communicate emotional stress between conspecifics. Here we tested whether humans, like other...