Publikationen von G Shajan

Hagberg, G.; Bause, J.; Ethofer, T.; Ehses, P.; Dresler, T.; Herbert, C.; Pohmann, R.; Shajan, G.; Fallgatter, A.; Pavlova, M. et al.; Scheffler, K.: Factors influencing the detection of age-dependent variations of cortical myelin by MP2RAGE at 9.4T. 25th Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2017), Honolulu, HI, USA (2017)

Mirkes, C.; Shajan, G.; Aghaeifar, A.; Zivkovic, I.; Buckenmaier, K.; Scheffler, K.: Dual-layered multi-channel B0 and RF coil setup for an improved shimming performance at 9.4 Tesla. 25th Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2017), Honolulu, HI, USA (2017)

Chadzynski, G.; Bause, J.; Shajan, G.; Pohmann, R.; Scheffler, K.; Ehses, P.: Fast and efficient free induction decay MRSI at 9.4 T: assessment of neuronal activation-related changes in the human brain biochemistry. 24th Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2016), Singapore (2016)

Chmelik, M.; Bencikova, D.; Mirkes, C.; Rodgers, C.; Shajan, G.; Scheffler, K.; Trattnig, S.; Bogner, W.: 31P MRS Signal-to-Noise Ratio in Human Brain at 3, 7, and 9.4 Tesla Using Dual Tuned Head RF Coils. 24th Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2016), Singapore (2016)

Shajan, G.; Hoffmann, J.; Adriany, G.; Ugurbil, K.; Scheffler, K.: A 7T head coil with 16-channel dual-row transmit and 32-channel receive array for pTx applications and high SNR. 24th Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2016), Singapore (2016)

Chadzynski, G.; Ehses, P.; Bause, J.; Shajan, G.; Pohmann, R.; Scheffler, K.: A novel approach to assess an extended biochemical profile of the human brain by the means of fast and efficient in-vivo proton Magnetic Resonance Spectroscopic Imaging at 9.4 Tesla. Forschungskolloquium 2016 der Medizinischen Fakultät, Tübingen, Germany (2016)

Balla, D.; Pohmann, R.; Shajan, G.; Ehses, P.; Nauerth, A.; Steudel, T.; Murayama, Y.; Oeltermann, A.; Munk, M.; Merkle, H. et al.; Beyerlein, M.; Evrard, H.; Logothetis, N.; Scheffler, K.: 500 ms temporal and 750 μm spatial inplane resolution for whole-brain fMRI applications in the macaque at 7T. 23rd Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2015), Toronto, Canada (2015)

Bause, J.; In, M.-H.; Ehses, P.; Shajan, G.; Speck, O.; Pohmann, R.; Scheffler, K.: Distortion-Corrected High Resolution Zoomed fMRI at 9.4 T. 23rd Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2015), Toronto, Canada (2015)

Hoffmann, J.; Shajan, G.; Mirkes, C.; Shao, T.; Henning, A.; Pohmann, R.; Scheffler, K.: Towards routine application of dynamic parallel transmission for whole-brain imaging at 9.4 Tesla. 23rd Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2015), Toronto, Canada (2015)

Mirkes, C.; Shajan, G.; Bause, J.; Buckenmaier, K.; Hoffmann, J.; Scheffler, K.: Triple-quantum-filtered sodium imaging at 9.4 Tesla. 23rd Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2015), Toronto, Canada (2015)

Scheffler, K.; Lohmann, G.; Mirkes, C.; Shajan, G.; Ehses, P.: bOVOC: 200 Hz balanced One-Voxel-One-Coil MREG at 9.4T. 23rd Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2015), Toronto, Canada (2015)

Shajan, G.; Balla, D.; Steudel, T.; Ehses, P.; Merkle, H.; Logothetis, N.; Pohmann, R.; Scheffler, K.: A 7T transmit and receive array combination for simultaneous investigation of electrophysiology and fMRI in non-human primates. 23rd Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2015), Toronto, Canada (2015)

Shajan, G.; Hoffmann, J.; Scheffler, K.; Pohmann, R.: An interface to connect a 16-channel transmit array to an 8-channel parallel transmit system. 23rd Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2015), Toronto, Canada (2015)

Shajan, G.; Mirkes, C.; Pohmann, R.; Scheffler, K.: Phosphorus 3D CSI at 9.4 T using a 27-channel Receiver array. 23rd Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2015), Toronto, Canada (2015)

Chadzynski, G.; Hagberg, G.; Bause, J.; Shajan, G.; Bisdas, S.; Pohmann, R.; Engelmann, J.; Scheffler, K.: Assessment of human brain tumors with proton magnetic resonance spectroscopic imaging at 9.4 Tesla. 10th Annual Meeting of the European Society for Molecular Imaging (EMIM 2015), Tübingen, Germany (2015)

Chadzynski, G.; Bause, J.; Hagberg, G.; Shajan, G.; Pohmann, R.; Engelmann, J.; Scheffler, K.: Free induction decay proton magnetic resonance spectroscopic imaging in the healthy human brain at 9.4 Tesla: initial results. 10th Annual Meeting of the European Society for Molecular Imaging (EMIM 2015), Tübingen, Germany (2015)

Bause, J.; Ehses, P.; Shajan, G.; Scheffler, K.; Pohmann, R.: Functional ASL at 9.4 T: a comparison between balanced SSFP and GRE-EPI readout. Joint Annual Meeting ISMRM-ESMRMB 2014, Milano, Italy (2014)

Chadzynski, G.; Henning, A.; Ehses, P.; Hoffmann, J.; Shajan, G.; Scheffler, K.: High-Resolution Free Induction Decay Proton MRSI in the Human Brain at 9.4 T. Joint Annual Meeting ISMRM-ESMRMB 2014, Milano, Italy (2014)

Ehses, P.; Shajan, G.; Scheffler, K.: 3D Radial GRE-EPI with Up to 8-Fold Acceleration for Functional Imaging at 9.4T. Joint Annual Meeting ISMRM-ESMRMB 2014, Milano, Italy (2014)

Goense, J.; Beyerlein, M.; Hoffmann, J.; Shajan, G.; Steudel, T.; Scheffler, K.; Logothetis, N. K.; Merkle, H.: Novel RF-Coil Assembly to Simultaneously Investigate fMRI and Electrophysiology in Non-Human Primates in a Large Bore Vertical Magnet. Joint Annual Meeting ISMRM-ESMRMB 2014, Milano, Italy (2014)