Results 231 to 240 of about 1,987,581 (370)

Cerebral Amyloid Angiopathy Is Associated With Higher R2 Relaxation Rate: An MRI and Pathology Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Cerebral amyloid angiopathy (CAA) involves β‐amyloid deposition in the walls of cortical and leptomeningeal small vessels. Transverse relaxation rate (R2) is a major source of contrast in MRI. This study tested the hypothesis that CAA is associated with R2, extracted the spatial pattern of CAA‐related R2 abnormalities, and evaluated ...
Md Tahmid Yasar, Arnold M. Evia, Mahir Tazwar, Sue E. Leurgans, David A. Bennett, Julie A. Schneider, Konstantinos Arfanakis   +6 more
wiley   +1 more source

Off-World Mental Health: Considerations for the Design of Well-being-Supportive Technologies for Deep Space Exploration. [PDF]

JMIR Form Res, 2023
Smith N, Peters D, Jay C, Sandal GM, Barrett EC, Wuebker R.   +5 more
europepmc   +1 more source

Explorations in the Structure of Task Spaces

, 2000
Thomas Kleinsorge
openalex   +2 more sources

Exploration of stellarator configuration space with global search methods [PDF]

, 2002
H.E. Mynick, N. Pomphrey, S. Ethier
openalex   +1 more source

Subthalamic Nucleus Oscillatory Characteristics in Meige, Cervical Dystonia and Generalized Dystonia

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Deep brain stimulation offers a unique opportunity to record neural activity of the basal ganglia. While much work in dystonia has focused on the globus pallidus internus, expanding research to investigate subthalamic nucleus (STN) activity in various dystonia types is critical to provide a comprehensive understanding of dystonia ...
Zhu Guan‐Yu, Yin Zi‐Xiao, Chen Ying‐Chuan, Timon Merk, Thomas Binns, Ma Ruo‐Yu, Du Ting‐Ting, Liu Yu‐Ye, Xie Hu‐Tao, Shi Lin, Yang An‐Chao, Meng Fan‐Gang, Wolf‐Julian Neumann, Andrea A. Kühn, Zhang Jian‐Guo   +14 more
wiley   +1 more source

Space exploration and risk of Parkinson's disease: a perspective review. [PDF]

NPJ Microgravity
Ali N, Beheshti A, Hampikian G.
europepmc   +1 more source

Chemical Space Exploration with Active Learning and Alchemical Free Energies. [PDF]

J Chem Theory Comput, 2022
Khalak Y, Tresadern G, Hahn DF, de Groot BL, Gapsys V.   +4 more
europepmc   +1 more source

NAS Grid Benchmarks: a tool for Grid space exploration [PDF]

, 2002
Michael Frumkin, Rob F. Van der Wijngaart   +1 more
openalex   +1 more source

Cortical Excitability Before and After Long‐Term Perampanel Treatment for Epilepsy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Antiseizure medications (ASMs), which may influence cortical excitability, are the mainstay of epilepsy treatment. Transcranial magnetic stimulation (TMS) helps evaluate cortical excitability. We assessed changes in TMS responses using serial TMS measurements in people treated with an adjunctive noncompetitive AMPA‐receptor ...
Robert M. Helling, Johannes P. van Dijk, Prisca R. Bauer, Roland D. Thijs, Josemir W. Sander, Machiel Zwarts, Gerhard H. Visser   +6 more
wiley   +1 more source

The utility of animal models to inform the next generation of human space exploration. [PDF]

NPJ Microgravity
Duporge I, Pereira T, de Obeso SC, Ross JGB, J Lee S, G Hindle A.   +5 more
europepmc   +1 more source