Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Alex R. Smith"'
Autor:
Scott J. Dingus, Alex R. Smith, William E. Dager, Sara Zochert, Salli A. Nothdurft, Michael P. Gulseth
Publikováno v:
The Annals of pharmacotherapy. 56(12)
Background There are inadequate data on the optimal strategy for transitioning factor Xa inhibitors (FXai; apixaban, rivaroxaban) to unfractionated heparin (UFH) infusions. Objective In patients transitioning from an FXai to an UFH infusion, this stu
Publikováno v:
American journal of health-system pharmacy : AJHP : official journal of the American Society of Health-System Pharmacists. 77(Suppl 3)
Purpose To determine a patient’s clinical course based on the use of an activated partial thromboplastin time (aPTT) or heparin anti-Xa assay when transitioning from rivaroxaban or apixaban to an unfractionated heparin infusion. Methods A retrospec
Publikováno v:
Medical Image Analysis. 18:1337-1348
Diffusion tensor imaging (DTI) offers rich insights into the physical characteristics of white matter (WM) fiber tracts and their development in the brain, facilitating a network representation of brain’s traffic pathways. Such a network representa
Autor:
Ragini Verma, Yasser Ghanbari, Alex R. Smith, Robert T. Schultz, Aaron Browne, Juhi Pandey, Birkan Tunç
Publikováno v:
NeuroImage. 98:50-60
Neuropsychiatric disorders are notoriously heterogeneous in their presentation, which precludes straightforward and objective description of the differences between affected and typical populations that therefore makes finding reliable biomarkers a c
Autor:
Hakon Hakonarson, Christos Davatzikos, Efstathios D. Gennatas, Ruben C. Gur, Ragini Verma, Kosha Ruparel, Raquel E. Gur, Mark A. Elliott, Daniel H. Wolf, Guray Erus, David R. Roalf, Theodore D. Satterthwaite, Alex R. Smith, Simon N. Vandekar
Publikováno v:
ResearcherID
Sex differences in human cognition are marked, but little is known regarding their neural origins. Here, in a sample of 674 human participants ages 9–22, we demonstrate that sex differences in cognitive profiles are related to multivariate patterns
Autor:
Efstathios D. Gennatas, Hakon Hakonarson, Daniel H. Wolf, Kosha Ruparel, Guray Erus, Karthik Prabhakaran, Mark A. Elliott, Christos Davatzikos, Simon B. Eickhoff, Raquel E. Gur, Ragini Verma, Ruben C. Gur, Theodore D. Satterthwaite, Alex R. Smith, Chad T. Jackson
Publikováno v:
NeuroImage. 83:45-57
Several independent studies have demonstrated that small amounts of in-scanner motion systematically bias estimates of resting-state functional connectivity. This confound is of particular importance for studies of neurodevelopment in youth because m
Publikováno v:
Journal of human evolution. 84
Meat scavenged by early Homo could have contributed importantly to a higher–quality diet. However, it has been suggested that because carrion would normally have been contaminated by bacteria it would have been dangerous and therefore eaten rarely
Autor:
Ragini Verma, Sylvain Bouix, Peter Savadjiev, Robert T. Schultz, Yogesh Rathi, Alex R. Smith, Carl-Fredrik Westin
Publikováno v:
Advanced Information Systems Engineering ISBN: 9783642387081
MICCAI (1)
MICCAI (1)
Despite the fact that several theories link cortical development and function to the development of white matter and its geometrical structure, the relationship between gray and white matter morphology has not been widely researched. In this paper, w
Publikováno v:
Advanced Information Systems Engineering ISBN: 9783642387081
MICCAI (1)
MICCAI (1)
Network representation of brain connectivity has provided a novel means of investigating brain changes arising from pathology, development or aging. The high dimensionality of these networks demands methods that are not only able to extract the patte
Autor:
Peter Savadjiev, Carl-Fredrik Westin, Sylvain Bouix, Ragini Verma, Robert T. Schultz, Yogesh Rathi, Alex R. Smith
Publikováno v:
Medical image analysis. 18(8)
Current neuroimaging investigation of the white matter typically focuses on measurements derived from diffusion tensor imaging, such as fractional anisotropy (FA). In contrast, imaging studies of the gray matter oftentimes focus on morphological feat