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Pinar S. Özbay
Pinar S. Özbay
Boğaziçi University, Institute of Biomedical Engineering
Verifierad e-postadress på boun.edu.tr - Startsida
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A comprehensive numerical analysis of background phase correction with V‐SHARP
PS Özbay, A Deistung, X Feng, D Nanz, JR Reichenbach, F Schweser
NMR in Biomedicine 30 (4), e3550, 2017
1012017
Sympathetic activity contributes to the fMRI signal
PS Özbay, C Chang, D Picchioni, H Mandelkow, MG Chappel-Farley, ...
Communications biology 2 (1), 421, 2019
922019
Contribution of systemic vascular effects to fMRI activity in white matter
PS Özbay, C Chang, D Picchioni, H Mandelkow, TM Moehlman, ...
Neuroimage 176, 541-549, 2018
702018
Autonomic arousals contribute to brain fluid pulsations during sleep
D Picchioni, PS Özbay, H Mandelkow, JA de Zwart, Y Wang, ...
Neuroimage 249, 118888, 2022
562022
fMRI-based detection of alertness predicts behavioral response variability
SE Goodale, N Ahmed, C Zhao, JA de Zwart, PS Özbay, D Picchioni, ...
elife 10, e62376, 2021
392021
Probing neuronal activation by functional quantitative susceptibility mapping under a visual paradigm: A group level comparison with BOLD fMRI and PET
PS Özbay, G Warnock, C Rossi, F Kuhn, B Akin, KP Pruessmann, D Nanz
Neuroimage 137, 52-60, 2016
352016
Physiological changes in sleep that affect fMRI inference
JH Duyn, PS Ozbay, C Chang, D Picchioni
Current Opinion in Behavioral Sciences 33, 42-50, 2020
342020
All-night functional magnetic resonance imaging sleep studies
TM Moehlman, JA de Zwart, MG Chappel-Farley, X Liu, IB McClain, ...
Journal of neuroscience methods 316, 83-98, 2019
342019
The 2016 QSM Challenge: Lessons learned and considerations for a future challenge design
C Milovic, C Tejos, J Acosta‐Cabronero, PS Özbay, F Schwesser, ...
Magnetic resonance in medicine 84 (3), 1624-1637, 2020
312020
Cerebrovascular activity is a major factor in the cerebrospinal fluid flow dynamics
Y Wang, P van Gelderen, JA de Zwart, PS Özbay, H Mandelkow, ...
Neuroimage 258, 119362, 2022
272022
Non-parametric intravoxel incoherent motion analysis in patients with intracranial lesions: test-retest reliability and correlation with arterial spin labeling
S Stieb, A Boss, MC Wurnig, PS Özbay, T Weiss, M Guckenberger, ...
NeuroImage: Clinical 11, 780-788, 2016
212016
Effect of respiratory hyperoxic challenge on magnetic susceptibility in human brain assessed by quantitative susceptibility mapping (QSM)
PS Özbay, C Rossi, R Kocian, M Redle, A Boss, KP Pruessmann, D Nanz
NMR in Biomedicine 28 (12), 1688-1696, 2015
212015
Enhanced quantitative susceptibility mapping (QSM) using real‐time field control
PS Özbay, Y Duerst, BJ Wilm, KP Pruessmann, D Nanz
Magnetic Resonance in Medicine, 2017
182017
Reduction of BOLD interference in pseudo-continuous arterial spin labeling: towards quantitative fMRI
G Warnock, PS Özbay, FP Kuhn, D Nanz, A Buck, A Boss, C Rossi
Journal of Cerebral Blood Flow & Metabolism 38 (5), 847-856, 2018
112018
Intravoxel incoherent motion analysis of abdominal organs: computation of reference parameters in a large cohort of C57Bl/6 mice and correlation to microvessel density
C Eberhardt, MC Wurnig, A Wirsching, C Rossi, M Rottmar, PS Özbay, ...
Magnetic Resonance Materials in Physics, Biology and Medicine 29, 751-763, 2016
112016
Covariation of pulse oximetry amplitude and BOLD fMRI across vigilance states
C Chang, P Ozbay, JA de Zwart, D Picchioni, C Chappel-Farley, ...
Proceedings of the 26th Annual Meeting of the ISMRM, 46, 2018
62018
Lesion magnetic susceptibility response to hyperoxic challenge: A biomarker for malignant brain tumor microenvironment?
PS Özbay, S Stieb, C Rossi, O Riesterer, A Boss, T Weiss, FP Kuhn, ...
Magnetic resonance imaging 47, 147-153, 2018
52018
In vivo quantification of cerebral r2*-response to graded hyperoxia at 3 tesla
G Gotzamanis, R Kocian, PS Özbay, M Redle, S Kollias, C Eberhardt, ...
Journal of clinical imaging science 5, 2015
42015
Independent component analysis (ICA) of functional QSM
PS Özbay, C Rossi, G Warnock, F Kuhn, B Akin, K Prüssmann, D Nanz
Proceedings of the 23rd Annual Meeting ISMRM, Toronto, 3932, 2015
32015
Functional MRI signals exhibit stronger covariation with peripheral autonomic measures as vigilance decreases
BP Gold, SE Goodale, C Zhao, H Pourmotabbed, JA de Zwart, PS Özbay, ...
Imaging Neuroscience 2, 1-25, 2024
22024
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