Follow
Roman Shchepin
Title
Cited by
Cited by
Year
Microtesla SABRE enables 10% nitrogen-15 nuclear spin polarization
T Theis, ML Truong, AM Coffey, RV Shchepin, KW Waddell, F Shi, ...
Journal of the American Chemical Society 137 (4), 1404-1407, 2015
3422015
Parahydrogen‐based hyperpolarization for biomedicine
JB Hövener, AN Pravdivtsev, B Kidd, CR Bowers, S Glöggler, ...
Angewandte Chemie International Edition 57 (35), 11140-11162, 2018
2722018
15N Hyperpolarization by Reversible Exchange Using SABRE-SHEATH
ML Truong, T Theis, AM Coffey, RV Shchepin, KW Waddell, F Shi, ...
The journal of physical chemistry C 119 (16), 8786-8797, 2015
2332015
The feasibility of formation and kinetics of NMR signal amplification by reversible exchange (SABRE) at high magnetic field (9.4 T)
DA Barskiy, KV Kovtunov, IV Koptyug, P He, KA Groome, QA Best, F Shi, ...
Journal of the American Chemical Society 136 (9), 3322-3325, 2014
1612014
Irreversible catalyst activation enables hyperpolarization and water solubility for NMR signal amplification by reversible exchange
ML Truong, F Shi, P He, B Yuan, KN Plunkett, AM Coffey, RV Shchepin, ...
The Journal of Physical Chemistry B 118 (48), 13882-13889, 2014
1572014
Over 20% 15N Hyperpolarization in Under One Minute for Metronidazole, an Antibiotic and Hypoxia Probe
DA Barskiy, RV Shchepin, AM Coffey, T Theis, WS Warren, BM Goodson, ...
Journal of the American Chemical Society 138 (26), 8080-8083, 2016
1432016
Generalizing, extending, and maximizing nitrogen-15 hyperpolarization induced by parahydrogen in reversible exchange
JFP Colell, AWJ Logan, Z Zhou, RV Shchepin, DA Barskiy, GX Ortiz Jr, ...
The Journal of Physical Chemistry C 121 (12), 6626-6634, 2017
1412017
15N Hyperpolarization of Imidazole-15N2 for Magnetic Resonance pH Sensing via SABRE-SHEATH
RV Shchepin, DA Barskiy, AM Coffey, T Theis, F Shi, WS Warren, ...
ACS sensors 1 (6), 640-644, 2016
1352016
Quorum sensing in Candida albicans: probing farnesol's mode of action with 40 natural and synthetic farnesol analogs
R Shchepin, JM Hornby, E Burger, T Niessen, P Dussault, KW Nickerson
Chemistry & biology 10 (8), 743-750, 2003
1242003
Hyperpolarization of “neat” liquids by NMR signal amplification by reversible exchange
RV Shchepin, ML Truong, T Theis, AM Coffey, F Shi, KW Waddell, ...
The journal of physical chemistry letters 6 (10), 1961-1967, 2015
1082015
The absence of quadrupolar nuclei facilitates efficient 13C hyperpolarization via reversible exchange with parahydrogen
DA Barskiy, RV Shchepin, CPN Tanner, JFP Colell, BM Goodson, T Theis, ...
ChemPhysChem 18 (12), 1493-1498, 2017
1022017
Direct hyperpolarization of nitrogen-15 in aqueous media with parahydrogen in reversible exchange
JFP Colell, M Emondts, AWJ Logan, K Shen, J Bae, RV Shchepin, ...
Journal of the American Chemical Society 139 (23), 7761-7767, 2017
1012017
Parahydrogen Induced Polarization of 1-13C-Phospholactate-d2 for Biomedical Imaging with >30,000,000-fold NMR Signal Enhancement in Water
RV Shchepin, AM Coffey, KW Waddell, EY Chekmenev
Analytical chemistry 86 (12), 5601-5605, 2014
932014
Open-Source Automated Parahydrogen Hyperpolarizer for Molecular Imaging Using 13C Metabolic Contrast Agents
AM Coffey, RV Shchepin, ML Truong, K Wilkens, W Pham, ...
Analytical chemistry 88 (16), 8279-8288, 2016
902016
PASADENA Hyperpolarized 13C Phospholactate
RV Shchepin, AM Coffey, KW Waddell, EY Chekmenev
Journal of the American Chemical Society 134 (9), 3957-3960, 2012
812012
Facile removal of homogeneous SABRE catalysts for purifying hyperpolarized metronidazole, a potential hypoxia sensor
BE Kidd, JL Gesiorski, ME Gemeinhardt, RV Shchepin, KV Kovtunov, ...
The Journal of Physical Chemistry C 122 (29), 16848-16852, 2018
792018
Long-Lived 13C2 Nuclear Spin States Hyperpolarized by Parahydrogen in Reversible Exchange at Microtesla Fields
Z Zhou, J Yu, JFP Colell, R Laasner, A Logan, DA Barskiy, RV Shchepin, ...
The journal of physical chemistry letters 8 (13), 3008-3014, 2017
782017
Aqueous NMR signal enhancement by reversible exchange in a single step using water-soluble catalysts
F Shi, P He, QA Best, K Groome, ML Truong, AM Coffey, G Zimay, ...
The Journal of Physical Chemistry C 120 (22), 12149-12156, 2016
782016
Toward Hyperpolarized 19F Molecular Imaging via Reversible Exchange with Parahydrogen
RV Shchepin, BM Goodson, T Theis, WS Warren, EY Chekmenev
ChemPhysChem 18 (15), 1961-1965, 2017
702017
Efficient Synthesis of Nicotinamide-1-15N for Ultrafast NMR Hyperpolarization Using Parahydrogen
RV Shchepin, DA Barskiy, DM Mikhaylov, EY Chekmenev
Bioconjugate chemistry 27 (4), 878-882, 2016
672016
The system can't perform the operation now. Try again later.
Articles 1–20