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Robert Trampel
Researcher at Max Planck Society
Publications - 113
Citations - 3744
Robert Trampel is an academic researcher from Max Planck Society. The author has contributed to research in topics: Functional magnetic resonance imaging & Visual cortex. The author has an hindex of 32, co-authored 108 publications receiving 3204 citations. Previous affiliations of Robert Trampel include Leipzig University & New York University.
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Prioritizing spatial accuracy in high-resolution fMRI data using multivariate feature weight mapping
Johannes Stelzer,Johannes Stelzer,Tilo Buschmann,Tilo Buschmann,Gabriele Lohmann,Daniel S. Margulies,Robert Trampel,Robert Turner +7 more
TL;DR: This work proposes the combination of a non-parametric and permutation-based statistical framework with linear classifiers that is more spatially precise, revealing both informative anatomical structures as well as the direction by which voxels contribute to the classification.
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A computational framework for ultra-high resolution cortical segmentation at 7 Tesla
TL;DR: The approach combines multi-object topology-preserving deformable models with shape and intensity atlases to encode prior anatomical knowledge in a computationally efficient algorithm.
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Cortical lamina-dependent blood volume changes in human brain at 7 T
Laurentius Huber,Jozien Goense,Aneurin J. Kennerley,Robert Trampel,Maria Guidi,Enrico Reimer,Dimo Ivanov,Nicole E. Neef,Claudine J. Gauthier,Robert Turner,Harald E. Möller +10 more
TL;DR: It is concluded that VASO offers good reproducibility, high sensitivity and lower sensitivity than GE-BOLD to changes in larger vessels, making it a valuable tool for layer-dependent fMRI studies in humans.
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Tracking the unconscious generation of free decisions using uItra-high field fMRI
Stefan Bode,Anna Hanxi He,Anna Hanxi He,Chun Siong Soon,Robert Trampel,Robert Turner,John-Dylan Haynes +6 more
TL;DR: It is shown that predictive activity patterns recorded before a decision was made became increasingly stable with increasing temporal proximity to the time point of the conscious decision, giving further evidence that FPC stands at the top of the prefrontal executive hierarchy in the unconscious generation of free decisions.
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Investigation of the neurovascular coupling in positive and negative BOLD responses in human brain at 7 T.
Laurentius Huber,Jozien Goense,Aneurin J. Kennerley,Dimo Ivanov,Steffen Norbert Krieger,Steffen Norbert Krieger,Jöran Lepsien,Robert Trampel,Robert Turner,Harald E. Möller +9 more
TL;DR: The different interplays of CBV, CBF and BOLD during excitatory and inhibitory responses suggests different underlying hemodynamic mechanisms.