Zobrazeno 1 - 10
of 132
pro vyhledávání: '"David Ress"'
Autor:
Rahul Goel, Teresa Tse, Lia J. Smith, Andrew Floren, Bruce Naylor, M. Wright Williams, Ramiro Salas, Albert S. Rizzo, David Ress
Publikováno v:
Chronic Stress, Vol 7 (2023)
Background: Posttraumatic stress disorder (PTSD) is a significant burden among combat Veterans returning from the wars in Iraq and Afghanistan. While empirically supported treatments have demonstrated reductions in PTSD symptomatology, there remains
Externí odkaz:
https://doaj.org/article/e24846772d114b56a39d26d0677a3bff
Autor:
Jung Hwan Kim, Amanda J. Taylor, Marc Himmelbach, Gisela E. Hagberg, Klaus Scheffler, David Ress
Publikováno v:
Frontiers in Neuroscience, Vol 16 (2022)
Subcortical brain regions are absolutely essential for normal human function. These phylogenetically early brain regions play critical roles in human behaviors such as the orientation of attention, arousal, and the modulation of sensory signals to ce
Externí odkaz:
https://doaj.org/article/28b3ca08922f48acaa4763bcde656f34
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-21 (2021)
Abstract Knowledge on the organization of motor function in the reticulospinal tract (RST) is limited by the lack of methods for measuring RST function in humans. Behavioral studies suggest the involvement of the RST in long latency responses (LLRs).
Externí odkaz:
https://doaj.org/article/01b668478988480e86891f4d7f7c805b
Temporal stability of the hemodynamic response function across the majority of human cerebral cortex
Publikováno v:
Human brain mapping. 43(16)
The hemodynamic response function (HRF) measured with functional magnetic resonance imaging is generated by vascular and metabolic responses evoked by brief (4 s) stimuli. It is known that the human HRF varies across cortex, between subjects, with st
Publikováno v:
J Neurophysiol
Functional magnetic resonance imaging (fMRI) measures blood-oxygen-level-dependent (BOLD) contrast that is generally assumed to be linearly related to excitatory neural activity. The positive hemodynamic response function (pHRF) is the positive BOLD
Autor:
David Ress
Publikováno v:
International Journal of Maritime History. 33:3-15
Controversy over the expansion of pound netting in the largest US fisheries of the late nineteenth century marked an early conflict between those who considered fisheries a commons and those who sought to establish property rights in a fishery. Pound
Publikováno v:
Magn Reson Med
PURPOSE: Functional magnetic resonance imaging (fMRI) contrast has generally been associated with changes in transverse relaxivity caused by blood oxygen concentration, the so-called blood oxygen-level dependent contrast. However, this interpretation
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-21 (2021)
Scientific Reports
Scientific Reports
Knowledge on the organization of motor function in the reticulospinal tract (RST) is limited by the lack of methods for measuring RST function in humans. Behavioral studies suggest the involvement of the RST in long latency responses (LLRs). LLRs, el
Autor:
Paulina Truong, Ricky R. Savjani, Klaus Scheffler, David Ress, Gisela E. Hagberg, Kevin R. Sitek, Jung Hwan Kim
Publikováno v:
Human brain mapping, vol 41, iss 18
Human Brain Mapping
Human Brain Mapping
Dorsal human midbrain contains two nuclei with clear laminar organization, the superior and inferior colliculi. These nuclei extend in depth between the superficial dorsal surface of midbrain and a deep midbrain nucleus, the periaqueductal gray matte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3bb463156a32b0e2f44e304153f0face
https://escholarship.org/uc/item/6zx8m7vn
https://escholarship.org/uc/item/6zx8m7vn
Publikováno v:
BioRob
Spasticity, defined as velocity-dependent resistance to passive stretch, is common after stroke and imposes significant therapeutic challenges. It is believed that disinhibition of brainstem nuclei is responsible for spasticity, but there is debate o