Search Results - "Gokyar, Sayim"

Whole-Cerebrum distortion-free three-dimensional pseudo-continuous arterial spin labeling at 7T by Zhao, Chenyang, Shao, Xingfeng, Shou, Qinyang, Ma, Samantha J., Gokyar, Sayim, Graf, Christina, Stollberger, Rudolf, Wang, Danny JJ

“…•Whole-cerebrum distortion-free 3D pCASL imaging at 7T using TFL readout.•New set of labeling parameters, OPTIM background suppression pulse, and accelerated…”
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An inductively coupled ultra‐thin, flexible, and passive RF resonator for MRI marking and guiding purposes: Clinical feasibility by Alipour, Akbar, Gokyar, Sayim, Algin, Oktay, Atalar, Ergin, Demir, Hilmi Volkan

“…Purpose The purpose of this study is to develop a wireless, flexible, ultra‐thin, and passive radiofrequency‐based MRI resonant fiducial marker, and to…”
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A 3D surface coil with deep learning‐based noise reduction for parotid gland imaging at 7T by Gokyar, Sayim, Zhao, Chenyang, Gunamony, Shajan, Tang, Liyang, West, Jonathan, Kokot, Niels, Wang, Danny J. J.

“…Background Background: Parotid gland neoplasms occur near the facial nerve. Hence, it is crucial to determine whether the malignant neoplasms involve the…”
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MRSaiFE: An AI-Based Approach Towards the Real-Time Prediction of Specific Absorption Rate by Gokyar, Sayim, Robb, Fraser J. L., Kainz, Wolfgang, Chaudhari, Akshay, Winkler, Simone Angela

“…The purpose of this study is to investigate feasibility of estimating the specific absorption rate (SAR) in MRI in real time. To this goal, SAR maps are…”
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Correction to "MRSaiFE: An AI-Based Approach Toward the Real-Time Prediction of Specific Absorption Rate" by Gokyar, Sayim, Robb, Fraser J. L., Kainz, Wolfgang, Chaudhari, Akshay, Winkler, Simone Angela

“…In the above article <xref ref-type="bibr" rid="ref1">[1] , the following disclaimer is missing…”
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Magnetic Resonance Imaging Assisted by Wireless Passive Implantable Fiducial e-Markers by Gokyar, Sayim, Alipour, Akbar, Unal, Emre, Atalar, Ergin, Demir, Hilmi Volkan

“…This paper reports a wireless passive resonator architecture that is used as a fiducial electronic marker (e-marker) intended for internal marking purposes in…”
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Deep learning-based local SAR prediction using B 1 maps and structural MRI of the head for parallel transmission at 7 T by Gokyar, Sayim, Zhao, Chenyang, Ma, Samantha J, Wang, Danny J J

“…To predict subject-specific local specific absorption rate (SAR) distributions of the human head for parallel transmission (pTx) systems at 7 T…”
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Deep learning‐based local SAR prediction using B1 maps and structural MRI of the head for parallel transmission at 7 T by Gokyar, Sayim, Zhao, Chenyang, Ma, Samantha J, Wang, Danny J J

“…PurposeTo predict subject‐specific local specific absorption rate (SAR) distributions of the human head for parallel transmission (pTx) systems at 7 T.Theory…”
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Development of a distance-independent wireless passive RF resonator sensor and a new telemetric measurement technique for wireless strain monitoring by Alipour, Akbar, Unal, Emre, Gokyar, Sayim, Demir, Hilmi Volkan

“…•Strain can be successfully extracted independent of the interrogation distance for the first time.•The proposed structure allows for strong inductive coupling…”
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Manganese Doped Fluorescent Paramagnetic Nanocrystals for Dual-Modal Imaging by Sharma, Vijay Kumar, Gokyar, Sayim, Kelestemur, Yusuf, Erdem, Talha, Unal, Emre, Demir, Hilmi Volkan

“…In this work, dual‐modal (fluorescence and magnetic resonance) imaging capabilities of water‐soluble, low‐toxicity, monodisperse Mn‐doped ZnSe nanocrystals…”
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A pathway towards a two‐dimensional, bore‐mounted, volume body coil concept for ultra high‐field magnetic resonance imaging by Gokyar, Sayim, Voss, Henning U., Taracila, Victor, Robb, Fraser J. L., Bernico, Michael, Kelley, Douglas, Ballon, Douglas J., Winkler, Simone Angela

“…Lack of a body‐sized, bore‐mounted, radiofrequency (RF) body coil for ultrahigh field (UHF) magnetic resonance imaging (MRI) is one of the major drawbacks of…”
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Wireless deep-subwavelength metamaterial enabling sub-mm resolution magnetic resonance imaging by Gokyar, Sayim, Alipour, Akbar, Unal, Emre, Atalar, Ergin, Demir, Hilmi Volkan

“…•Wireless metamaterial architecture is proposed, modeled and demonstrated.•New geometry allows for high Q-factor and compactness, simultaneously.•Frequency…”
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An Electrically Long Ultra-High Field MRI Volume Body Coil Design by Gokyar, Sayim, Voss, Henning U., Robb, Fraser, Ballon, Douglas J., Winkler, Simone Angela

“…We propose a 2-dimensional cylindrical high-pass ladder (2D c-HPL) coil and exploit the added second dimension in a longitudinal direction to create a…”
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Implantable Sub-Cm Wireless Resonators for Mri: from Circuit Theory to Medical Imaging by Gökyar, Sayım

“…Making implantable wireless resonators having small footprints is fundamentally challenging when using conventional designs that are subject to the inherent…”
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Novel Implantable Distributively Loaded Flexible Resonators for MRI by Gökyar, Sayım

“…Magnetic resonance imaging (MRI) is an enabling technology platform for imaging applications. In MRI, the imaging frequency falls within the radio frequency…”
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