Publikationen von N Avdievich

Avdievich, N.; Ruhm, L.; Dorst, J.; Henning, A.: Double-Tuned 31P/1H Human Head Array with High Performance at Both Frequencies for Chemical Shift Spectroscopic Imaging (CSI) at 9.4T. In ISMRM 27th Annual Meeting & Exhibition, 0433. 27th Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2019) , Montréal, QC, Canada, 11. Mai 2019 - 16. Mai 2019. (2019)

Avdievich, N.: UHF RF Array Coils for Body & Brain. In ISMRM Workshop on Ultrahigh Field Magnetic Resonance: Technological Advances, Translational Research Promises & Clinical Applications. ISMRM Workshop on Ultrahigh Field Magnetic Resonance: Technological Advances, Translational Research Promises & Clinical Applications, Dubrovnik, Croatia, 31. März 2019 - 03. April 2019. (2019)

Avdievich, N.: Novel 9.4T Head Array Provides for High Transmit Performance & Central SNR Improvement: Experimental Validation of UISNR Theory. In ISMRM Workshop on Ultrahigh Field Magnetic Resonance: Technological Advances, Translational Research Promises & Clinical Applications. ISMRM Workshop on Ultrahigh Field Magnetic Resonance: Technological Advances, Translational Research Promises & Clinical Applications, Dubrovnik, Croatia, 31. März 2019 - 03. April 2019. (2019)

Avdievich, N.; Giapitzakis, I.; Henning, A.: 32-Channel Combined Surface Loop / “Vertical” Loop Tight-Fit Array Provides for Full-Brain Coverage, High Transmit Performance, and SNR Improvement at 9.4T: an Alternative to Surface Loop / Dipole Antenna Combination. In Joint Annual Meeting ISMRM-ESMRMB 2018, 0140. Joint Annual Meeting ISMRM-ESMRMB 2018, Paris, France. (2018)

Avdievich, N.; Giapitzakis, I.; Henning, A.: Combined Surface Loop/"Vertical" Loop Elements Improve Receive Performance of a Human Head Transceiver Phased Array at 9.4T: an Alternative to Surface Loop/Dipole Antenna Combination. In Magnetic Resonance Materials in Physics, Biology and Medicine, 30 (Supplement 1), S. S297 - S298. 34th Annual Scientific Meeting of the European Society for Magnetic Resonance in Medicine and Biology (ESMRMB 2017), Barcelona, Spain. (2017)

Giapitzakis, I.-A.; Fichtner, N.; Zaldivar, D.; Avdievich, N.; Manohar, S.; Kreis, R.; Henning, A.: Simultaneous detection of water and metabolites alternations under visual stimulation in human visual cortex utilizing metabolite cycled semi-LASER at 9.4T: preliminary results. In Magnetic Resonance Materials in Physics, Biology and Medicine, 30 (Supplement 1), S. S246 - S247. 34th Annual Scientific Meeting of the European Society for Magnetic Resonance in Medicine and Biology (ESMRMB 2017), Barcelona, Spain. (2017)

Bause, J.; Aghaeifar, A.; Hagberg, G.; Engel, E.-M.; Avdievitch, N.; Scheffler, K.; Pohmann, R.: 350 μm Isotropic Whole-Brain MP2RAGE without Averaging. In ISMRM Workshop on Motion Correction in MRI MRS (MoCor 2017). ISMRM Workshop on Motion Correction in MRI MRS (MoCor 2017), Cape Town, South Africa, 08. September 2017 - 11. September 2017. (2017)

Giapitzakis, I.-A.; Shao, T.; Avdievitsch, N.; Fichtner, N.; Merkle, R.; Kreis, R.; Henning, A.: Metabolite cycled semi-LASER and STEAM at 9.4T: Comparison and in vivo results. In 25th Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2017), 1061, S. 619 - 620. 25th Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2017), Honolulu, HI, USA. (2017)

Giapitzakis, I.; Avdievitch, N.; Manohar, S.; Fichtner, N.; Kreis, R.; Henning, A.: Functional Magnetic Resonance Spectroscopy (fMRS) using metabolite cycled semi-LASER at 9.4T: a pilot study. In 25th Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2017), 0402, S. 277 - 277. 25th Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2017), Honolulu, HI, USA. (2017)

Shao, T.; Zhang, Y.; Avdievich, N.; Mirkes, C.; Scheffler, K.; Glaser, S.; Henning, A.: Homogeneous high-flip-angle 3D localization by parallel transmission at 9.4T. In 25th Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2017), 1122, S. 650 - 650. 25th Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2017), Honolulu, HI, USA. (2017)

Fichtner, N.; Giapitzakis, I.-A.; Avdievich, N.; Merkle, R.; Zaldivar, D.; Henning, A.; Kreis, R.: Measuring Exchange Between Brain Metabolites and Water Using Ultra-High Field Magnetic Resonance Spectroscopy. In GCB Symposium 2017: Graduate School for Cellular and Biomedical Sciences. GCB Symposium 2017: Graduate School for Cellular and Biomedical Sciences, Bern, Switzerland. (2017)

Avdievich, N.; Giapitzakis, I.; Pfrommer, A.; Henning, A.: Optimization of the Transceiver Phased Array for Human Brain Imaging at 9.4T: Loop Overlapping Rediscovered. In 24th Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2016), 0169. 24th Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2016), Singapore. (2016)

Pfrommer, A.; Avdievich, N.; Henning, A.: About the Ultimate SNR for Cylindrical and Spherical RF Arrays in a Realistic Human Head Model. In 24th Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2016), 0175. 24th Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2016), Singapore. (2016)

Avdievich, N.; Giapitzakis, I.; Henning, A.: Novel Splittable N-Tx/2N-Rx Transceiver Phased Array to Optimize both SNR and Transmit Efficiency at 9.4T. In Magnetic Resonance Materials in Physics, Biology and Medicine, 28 (Supplement 1), S. S57 - S57. 32nd Annual Scientific Meeting ESMRMB 2015, Edinburgh, UK. (2015)

Giapitzakis, I.; Nassirpour, S.; Avdievich, N.; Kreis, R.; Henning, A.: 1H single voxel spectroscopy at occipital lobe of human brain at 9.4 T. In Magnetic Resonance Materials in Physics, Biology and Medicine, 28 (Supplement 1), S. S208 - S209. 32nd Annual Scientific Meeting ESMRMB 2015, Edinburgh, UK. (2015)

Shao, T.; Zhang, Y.; Avdievich, N.; Glaser, S.; Henning, A.: A parallel transmit spectral-spatial pulse design method for ultra-high field MRS combining LSQR and optimal control based optimization. In Magnetic Resonance Materials in Physics, Biology and Medicine, 28 (Supplement 1), S. S404 - S405. 32nd Annual Scientific Meeting ESMRMB 2015, Edinburgh, UK. (2015)

Shao, T.; Zhang, Y.; Avdievich, N.; Glaser, S.; Henning, A.: A Parallel Transmit Spectral-Spatial Pulse Design Method for Ultra-High Field MRS Combining LSQR and Optimal Control Based Optimization. In 23rd Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2015), 0918. 23rd Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2015), Toronto, Canada, 30. Mai 2015 - 05. Juni 2015. (2015)

Avdievich, N.; Pfrommer, A.; Hoffmann, J.; Chadzynski, G.; Scheffler, K.; Henning, A.: Tranceive Phased Array with High Transmit Performance for Human Brain Application at 9.4 T. In Joint Annual Meeting ISMRM-ESMRMB 2014, 0622. Joint Annual Meeting ISMRM-ESMRMB 2014, Milano, Italy. (2014)

Avdievich, N.; Pan, J.; Hetherington, H.: Improved Longitudinal Coverage For Human Brain At 7T: A 16-Coil Double-Row Transceiver Array. In Magnetic Resonance Materials in Physics, Biology and Medicine, 24 (Supplement 1), S. 40 - 41. 28th Annual Scientific Meeting ESMRMB 2011, Leipzig, Germany, 06. Oktober 2011 - 08. Oktober 2011. No longer published by Elsevier, Amsterdam (2011)

Avdievich, N.; Pan, J.; Hetherington , H.: Improved longitudinal coverage for human brain at 7T: A 16 Element Transceiver Array. In 19th Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2011), 328. 19th Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2011), Montréal, Canada, 07. Mai 2011 - 13. Mai 2011. (2011)