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C H Wolters

Explore the profile of C H Wolters including associated specialties, affiliations and a list of published articles. Areas
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Articles 26
Citations 653
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Recent Articles
1.
Schrader S, Antonakakis M, Rampp S, Engwer C, Wolters C
Phys Med Biol . 2020 Oct; 65(24):245043. PMID: 33113524
The accuracy in electroencephalography (EEG) and combined EEG and magnetoencephalography (MEG) source reconstructions as well as in optimized transcranial electric stimulation (TES) depends on the conductive properties assigned to the...
2.
Aydin U, Rampp S, Wollbrink A, Kugel H, Cho J, Knosche T, et al.
Brain Topogr . 2017 May; 30(4):417-433. PMID: 28510905
In recent years, the use of source analysis based on electroencephalography (EEG) and magnetoencephalography (MEG) has gained considerable attention in presurgical epilepsy diagnosis. However, in many cases the source analysis...
3.
Pursiainen S, Lew S, Wolters C
J Neurophysiol . 2016 Nov; 117(3):876-884. PMID: 27852731
This paper investigates finite element method-based modeling in the context of neonatal electroencephalography (EEG). In particular, the focus lies on electrode boundary conditions. We compare the complete electrode model (CEM)...
4.
Pursiainen S, Vorwerk J, Wolters C
Phys Med Biol . 2016 Nov; 61(24):8502-8520. PMID: 27845929
The goal of this study is to develop focal, accurate and robust finite element method (FEM) based approaches which can predict the electric potential on the surface of the computational...
5.
Vorwerk J, Engwer C, Pursiainen S, Wolters C
IEEE Trans Med Imaging . 2016 Nov; 36(4):930-941. PMID: 27831869
Finite element methods have been shown to achieve high accuracies in numerically solving the EEG forward problem and they enable the realistic modeling of complex geometries and important conductive features...
6.
Wagner S, Lucka F, Vorwerk J, Herrmann C, Nolte G, Burger M, et al.
Neuroimage . 2016 Apr; 140:163-73. PMID: 27125841
To explore the relationship between transcranial current stimulation (tCS) and the electroencephalography (EEG) forward problem, we investigate and compare accuracy and efficiency of a reciprocal and a direct EEG forward...
7.
Fiederer L, Vorwerk J, Lucka F, Dannhauer M, Yang S, Dumpelmann M, et al.
Neuroimage . 2016 Jan; 128:193-208. PMID: 26747748
Reconstruction of the electrical sources of human EEG activity at high spatio-temporal accuracy is an important aim in neuroscience and neurological diagnostics. Over the last decades, numerous studies have demonstrated...
8.
Gonzalez-Hernandez J, Pita-Alcorta C, Wolters C, Padron A, Finale A, Galan-Garcia L, et al.
Schizophr Res . 2015 May; 166(1-3):231-4. PMID: 26004691
Alterations of the visual evoked potential (VEP) component P1 at the occipital region represent the most extended functional references of early visual dysfunctions in schizophrenia (SZ). However, P1 deficits are...
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Wagner S, Rampersad S, Aydin U, Vorwerk J, Oostendorp T, Neuling T, et al.
J Neural Eng . 2013 Dec; 11(1):016002. PMID: 24310982
Objective: We investigate volume conduction effects in transcranial direct current stimulation (tDCS) and present a guideline for efficient and yet accurate volume conductor modeling in tDCS using our newly-developed finite...