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Wilson Geisler, Director SEA 4.328A, Mailcode A8000, Austin, TX 78712 • 512-471-5380

David Ress

Associate Professor

Research Associate Professor
David Ress

Contact

  • Phone: (512) 232-5270
  • Office: SEA 6.108
  • Campus Mail Code: G2500

Biography

David Ress received his Ph.D. in Electrical Engineering at Stanford University at 1988. He is conducting research into the fascinating multiscale structure of human early visual cortex. At the scale of a few centimeters, this part of the brain exhibits multiple interconnected areas that each forms a retinotopic map of visual space. At the 1-mm scale, these visual areas exhibit finer variations: a columnar architecture across the cortical surface, a nd a laminar architecture within the depth of cortex. Using invasive neural recording methods in non-human primates, much knowledge has been gathered concerning the details of how these structures facilitate visual processing, but it would be extremely useful to obtain similar information directly from the awake, behaving human brain. The major tool for this research is high-resolution functional magnetic resonance imaging (fMRI), which can resolve functional activity in visual cortex with <1-mm spatial sampling. Using high-resolution fMRI, they hope to further the understanding of the columnar and laminar basis of visual computations in human early visual cortex. His laboratory has particular interest in determining how human early visual cortical areas process low-level, retinotopic visual inputs such as the magnocellular and parvocellular data streams, and how these inputs interact with top-down processes such as visual attention.

Publications

S. Katyal., S. Zughni, C.G. Greene, D. Ress, Topography of visual attention and stimulation in human superior colliculus, J Neurophysiol 104:6, 3074—83 (2010).

R. Khan, Q. Zhang, S. Darayan, S. Dhandapani, S. Katyal, C. Greene, C. Bajaj, D. Ress, Surface-based analysis methods for high-resolution functional magnetic resonance imaging, Graphical Models (in press, 2011, doi:10.1016/j.gmod.2010.11.002).

D. Ress, J. K. Thompson, B. Rokers, R. K. Khan, A. C. Huk, A model for the transient delivery of oxygen to cerebral cortex, Front Neuroenergetics 1:3, 1—12 (2009).

D. Ress, G. H. Glover, J. Liu, and B. Wandell (2007) Laminar profiles of functional activity in the human brain. Neuroimage. 34, 74.

M. A. Silver, D. Ress, and D. J. Heeger (2006) Neural correlates of sustained spatial attention in human early visual cortex. J Neurophysiol 97, 229.

K. Grill-Spector, R. Sayres, and D. Ress (2006) High-resolution imaging reveals highly selective nonface clusters in the fusiform face area, Nat Neurosci 9, 1177-85.

Silver, M. A., D. Ress, D. J. Heeger (2005) Topographic maps of visual spatial attention in human parietal cortex, J Neurophysiol 94 1358.

D. B. Ress, M. L. Harlow, R.M. Marshall, and U. J. McMahan (2004) Methods for Generating High-Resolution Structural Models from Electron Microscope Tomography Data, Structure 12, 1763.

D. Ress and D. J. Heeger (2004) Non-sensory signals in early visual cortex in Neurobiology of Attention (eds. Laurent Itti, Geraint Rees, and John Tsotsos) (Elsevier, Burlington MA).

D. J. Heeger and D. Ress (2004)[in press] Neuronal Correlates of Visual Attention and Perception in The New Cognitive Neurosciences, III M. Gazzaniga, Ed. (MIT Press, Cambridge).

D. Ress and D. J. Heeger (2003) Neuronal Correlates of Perception in Early Visual Cortex, Nature Neurosci. 6, 414.

D. Ress, M. L. Harlow, R. A. Marshall, U. J. McMahan (2003) Optimization Method for Isodensity Surface Models Obtained with Electron Microscope Tomography Data, Proceedings of the 25th Annual International Conference of the IEEE 774-777 (Cancun, Mexico).

K.L. Miller, B.A. Hargreaves, J. Lee, D. Ress, R.C. deCharms and J.M.Pauly (2003) Functional brain imaging using a blood oxygenation sensitive steady-state, Magn. Reson. Med. 50, 675.

D. J. Heeger and D. Ress (2002) What does fMRI Activity Tell Us about Neuronal Activity?, Nature Rev. Neurosci. 16, 142.

A. C. Huk, D. Ress, and D. J. Heeger (2001) Neuronal Basis of the Motion Aftereffect Reconsidered, Neuron 32, 161.

M. L. Harlow, D. Ress, A. Stoschek, R.M. Marshall, and U. J. McMahan (2001) The Architecture of Active Zone Material at the Frog's Neuromuscular Junction, Nature 409, 479.

D. Ress, B. T. Backus, D. J. Heeger (2000) Activity in Primary Visual Cortex Predicts Performance in a Visual Detection Task, Nature Neurosci. 3, 940.

G. H. Glover, T. Q. Li, D. Ress (2000) Image-based method for retrospective correction of physiological motion effects in fMRI: RETROICOR. Magn. Reson. Med. 44, 162.

D. Ress, M. L. Harlow, M. Schwarz, R.M. Marshall, and U. J. McMahan (1999) Automatic acquisition of fiducial markers and alignment of images in tilt series for electron tomography. J. Electron Microscopy 48, 277.

M.L. Harlow, D. Ress, A. Koster, R.M. Marshall, and U.J. McMahan (1998) Dissection of active zones at the neuromuscular junction by EM tomography, J. Physiol(Paris) 92, 75.

D. Ress, R. A. Lerche, R. J. Ellis, S. M. Lane, K. A. Nugent (1998) Neutron Imaging of Laser-Fusion Targets, Science 241, 956.

F. Ze, D. Ress, et al. (1997) A comparative study of x-ray emission from laser spots in laser-heated hohlraums relative to spots on simple disk targets, Physics of Plasmas 4, 778.

L. B. DaSilva, &, D. Ress, et al., (1995) Electron Density Measurements of High Density Plasmas Using Soft X-Ray Laser Interferometry, Phys. Rev. Lett. 74, 3991.

D. Ress, et al.,  (1995) High-Sensitivity Scintillating-Fiber Imaging Detector for High-Energy Neutrons, Rev. Sci. Instrum. 66, 4943.

D. Ress, et al., (1995) Novel X-Ray Imaging Methods at the Nova Laser Facility (Invited), Rev. Sci. Instrum. 66, 575.

L.B. Dasilva, D. Ress, et al. (1995) Electron-Density Measurements of High-Density Plasmas Using Soft-X-Ray Laser Interferometry, Phys. Rev. Lett. 74, 3991.

A. A. Hauer, &, D. Ress, et al. (1995) The Role of Symmetry in Indirect-Drive Laser Fusion, Phys. Plasmas 2, 2488.

D. Ress, L. B. DaSilva, et al., (1994) Measurement of Laser-Plasma Electron Density with a Soft X-Ray Laser Moir Deflectometer, Science 265, 514.

D. Ress, L. B. DaSilva, et al., (1994) Measurement of Laser-Plasma Electron Density with a Soft X-Ray Laser Moir Deflectometer, Science 265, 514.

M. D. Cable, &, D. B. Ress, et al. (1994) Indirectly Driven, High Convergence Inertial Confinement Fusion Implosions, Phys. Rev. Lett. 73, 2316.

L. J. Suter, &, D. B. Ress, et al. (1994) Modeling and Interpretation of Nova's Symmetry Scaling Data Base, Phys. Rev. Lett. 73, 2328.

D. Ress, D. K. Bradley, and P. M. Bell (1993) A Time-Resolved X-Ray Ring Coded-Aperture Microscope for Inertial Confinement Fusion Applications, Rev. Sci. Instrum. 64, 1404.

D. Ress, D. R. Ciarlo, J. E. Stewart, P. M. Bell, and D. R. Kania (1992) A Ring Coded-Aperture Microscope for High-Resolution Imaging of High-Energy X-Rays, Rev. Sci. Instrum. 63, 5086.

D. Ress, R. A. Lerche, L. DaSilva (1991) Demonstration of an X-Ray Ring-Aperture Microscope for Inertial-Confinement Fusion Experiments, App. Phys. Lett. 60, 410.

D. Ress, R. A. Lerche, R. J. Ellis, S. M. Lane (1990) Design of a Neutron Penumbral-Aperture Microscope with 10- m Resolution, Rev. Sci. Instrum. 61, 3184.

D. Ress, B. W. Rice, R. D. Horton (1990) X-Ray Diagnostic for Measurement of Hot-Electron Power Loss, Rev. Sci. Instrum. 61, 2777.

D. Ress, et al. (1990) Plasma Evolution from Laser-Driven Gold Disks. II. Computational Design and Analysis, Phys. Fluids B 2, 2448.

E. F. Gabl, &, D. Ress, et al. (1990) Plasma Evolution from Laser-Driven Gold Disks. I. Experiments and Results, Phys. Fluids B 2, 2437.

Courses

Semester         Course       Unique No.       Title

2014 Spr        PSY 394P        44265           13-Fndtn Human Neuroimaging

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