Search Results - "Truong, Milton L"

Irreversible Catalyst Activation Enables Hyperpolarization and Water Solubility for NMR Signal Amplification by Reversible Exchange by Truong, Milton L, Shi, Fan, He, Ping, Yuan, Bingxin, Plunkett, Kyle N, Coffey, Aaron M, Shchepin, Roman V, Barskiy, Danila A, Kovtunov, Kirill V, Koptyug, Igor V, Waddell, Kevin W, Goodson, Boyd M, Chekmenev, Eduard Y

“…Activation of a catalyst [IrCl­(COD)­(IMes)] (IMes = 1,3-bis­(2,4,6-trimethylphenyl)­imidazol-2-ylidene; COD = cyclooctadiene)] for signal amplification by…”
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Hyperpolarization of “Neat” Liquids by NMR Signal Amplification by Reversible Exchange by Shchepin, Roman V, Truong, Milton L, Theis, Thomas, Coffey, Aaron M, Shi, Fan, Waddell, Kevin W, Warren, Warren S, Goodson, Boyd M, Chekmenev, Eduard Y

“…We report NMR Signal Amplification by Reversible Exchange (SABRE) hyperpolarization of the rare isotopes in “neat” liquids, each composed only of an otherwise…”
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High-Resolution 3D Proton MRI of Hyperpolarized Gas Enabled by Parahydrogen and Rh/TiO2 Heterogeneous Catalyst by Kovtunov, Kirill V., Barskiy, Danila A., Coffey, Aaron M., Truong, Milton L., Salnikov, Oleg G., Khudorozhkov, Alexander K., Inozemtseva, Elizaveta A., Prosvirin, Igor P., Bukhtiyarov, Valery I., Waddell, Kevin W., Chekmenev, Eduard Y., Koptyug, Igor V.

“…Several supported metal catalysts were synthesized, characterized, and tested in heterogeneous hydrogenation of propene with parahydrogen to maximize nuclear…”
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Open-Source Automated Parahydrogen Hyperpolarizer for Molecular Imaging Using 13C Metabolic Contrast Agents by Coffey, Aaron M, Shchepin, Roman V, Truong, Milton L, Wilkens, Ken, Pham, Wellington, Chekmenev, Eduard Y

“…An open-source hyperpolarizer producing 13C hyperpolarized contrast agents using parahydrogen induced polarization (PHIP) for biomedical and other applications…”
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Microtesla SABRE Enables 10% Nitrogen-15 Nuclear Spin Polarization by Theis, Thomas, Truong, Milton L, Coffey, Aaron M, Shchepin, Roman V, Waddell, Kevin W, Shi, Fan, Goodson, Boyd M, Warren, Warren S, Chekmenev, Eduard Y

“…Parahydrogen is demonstrated to efficiently transfer its nuclear spin hyperpolarization to nitrogen-15 in pyridine and nicotinamide (vitamin B3 amide) by…”
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Open-Source Automated Parahydrogen Hyperpolarizer for Molecular Imaging Using (13)C Metabolic Contrast Agents by Coffey, Aaron M, Shchepin, Roman V, Truong, Milton L, Wilkens, Ken, Pham, Wellington, Chekmenev, Eduard Y

“…An open-source hyperpolarizer producing (13)C hyperpolarized contrast agents using parahydrogen induced polarization (PHIP) for biomedical and other…”
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Low-field MRI can be more sensitive than high-field MRI by Coffey, Aaron M., Truong, Milton L., Chekmenev, Eduard Y.

“…•SNR theory of hyperpolarized MR as a function of B0 and frequency optimized RF coil.•Low-field MRI sensitivity approaches and even rivals that of high-field…”
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Aqueous NMR Signal Enhancement by Reversible Exchange in a Single Step Using Water-Soluble Catalysts by Shi, Fan, He, Ping, Best, Quinn A, Groome, Kirsten, Truong, Milton L, Coffey, Aaron M, Zimay, Greg, Shchepin, Roman V, Waddell, Kevin W, Chekmenev, Eduard Y, Goodson, Boyd M

“…Two synthetic strategies are investigated for the preparation of water-soluble iridium-based catalysts for NMR signal amplification by reversible exchange…”
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Propane‑d 6 Heterogeneously Hyperpolarized by Parahydrogen by Kovtunov, Kirill V, Truong, Milton L, Barskiy, Danila A, Salnikov, Oleg G, Bukhtiyarov, Valery I, Coffey, Aaron M, Waddell, Kevin W, Koptyug, Igor V, Chekmenev, Eduard Y

“…Long-lived spin states of hyperpolarized propane-d 6 gas were demonstrated following pairwise addition of parahydrogen gas to propene-d 6 using heterogeneous…”
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Long-Lived Spin States for Low-Field Hyperpolarized Gas MRI by Kovtunov, Kirill V., Truong, Milton L., Barskiy, Danila A., Koptyug, Igor V., Coffey, Aaron M., Waddell, Kevin W., Chekmenev, Eduard Y.

“…Parahydrogen induced polarization was employed to prepare a relatively long‐lived correlated nuclear spin state between methylene and methyl protons in propane…”
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In Situ and Ex Situ Low-Field NMR Spectroscopy and MRI Endowed by SABRE Hyperpolarization by Barskiy, Danila A., Kovtunov, Kirill V., Koptyug, Igor V., He, Ping, Groome, Kirsten A., Best, Quinn A., Shi, Fan, Goodson, Boyd M., Shchepin, Roman V., Truong, Milton L., Coffey, Aaron M., Waddell, Kevin W., Chekmenev, Eduard Y.

“…By using 5.75 and 47.5 mT nuclear magnetic resonance (NMR) spectroscopy, up to 105‐fold sensitivity enhancement through signal amplification by reversible…”
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High-resolution hyperpolarized in vivo metabolic 13C spectroscopy at low magnetic field (48.7mT) following murine tail-vein injection by Coffey, Aaron M., Feldman, Matthew A., Shchepin, Roman V., Barskiy, Danila A., Truong, Milton L., Pham, Wellington, Chekmenev, Eduard Y.

“…[Display omitted] •Hyperpolarized 13C-succinate-d2 was made using Parahydrogen Induced Polarization.•Hyperpolarized 13C NMR spectra were recorded at 48mT and…”
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Sodium 3D COncentration MApping (COMA 3D) using (23)Na and proton MRI by Truong, Milton L, Harrington, Michael G, Schepkin, Victor D, Chekmenev, Eduard Y

“…Functional changes of sodium 3D MRI signals were converted into millimolar concentration changes using an open-source fully automated MATLAB toolbox. These…”
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15 N Hyperpolarization by Reversible Exchange Using SABRE-SHEATH by Truong, Milton L, Theis, Thomas, Coffey, Aaron M, Shchepin, Roman V, Waddell, Kevin W, Shi, Fan, Goodson, Boyd M, Warren, Warren S, Chekmenev, Eduard Y

“…NMR signal amplification by reversible exchange (SABRE) is a NMR hyperpolarization technique that enables nuclear spin polarization enhancement of molecules…”
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15N Hyperpolarization by Reversible Exchange Using SABRE-SHEATH by Truong, Milton L, Theis, Thomas, Coffey, Aaron M, Shchepin, Roman V, Waddell, Kevin W, Shi, Fan, Goodson, Boyd M, Warren, Warren S, Chekmenev, Eduard Y

“…NMR signal amplification by reversible exchange (SABRE) is a NMR hyperpolarization technique that enables nuclear spin polarization enhancement of molecules…”
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Propane-d6 Heterogeneously Hyperpolarized by Parahydrogen by Kovtunov, Kirill V, Truong, Milton L, Barskiy, Danila A, Salnikov, Oleg G, Bukhtiyarov, Valery I, Coffey, Aaron M, Waddell, Kevin W, Koptyug, Igor V, Chekmenev, Eduard Y

“…Long-lived spin states of hyperpolarized propane- d 6 gas were demonstrated following pairwise addition of parahydrogen gas to propene- d 6 using heterogeneous…”
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Cover Picture: High-Resolution 3D Proton MRI of Hyperpolarized Gas Enabled by Parahydrogen and Rh/TiO2 Heterogeneous Catalyst (Chem. Eur. J. 37/2014) by Kovtunov, Kirill V., Barskiy, Danila A., Coffey, Aaron M., Truong, Milton L., Salnikov, Oleg G., Khudorozhkov, Alexander K., Inozemtseva, Elizaveta A., Prosvirin, Igor P., Bukhtiyarov, Valery I., Waddell, Kevin W., Chekmenev, Eduard Y., Koptyug, Igor V.

“…Several supported metal catalysts were synthesized, characterized, and tested in heterogeneous hydrogenation of propene with parahydrogen to maximize nuclear…”
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High-Resolution 3D Proton MRI of Hyperpolarized Gas Enabled by Parahydrogen and Rh/TiO2 Heterogeneous Catalyst by Kovtunov, Kirill V., Barskiy, Danila A., Coffey, Aaron M., Truong, Milton L., Salnikov, Oleg G., Khudorozhkov, Alexander K., Inozemtseva, Elizaveta A., Prosvirin, Igor P., Bukhtiyarov, Valery I., Waddell, Kevin W., Chekmenev, Eduard Y., Koptyug, Igor V.

“…Invited for the cover of this issue is the group of Igor V. Koptyug at International Tomography Center; Valery I. Bukhtiyarov at Boreskov Institute of…”
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Sub-second proton imaging of 13C hyperpolarized contrast agents in water by Truong, Milton L, Coffey, Aaron M, Shchepin, Roman V, Waddell, Kevin W, Chekmenev, Eduard Y

“…Indirect proton detection of (13)C hyperpolarized contrast agents potentially enables greater sensitivity. Presented here is a study of sub-second projection…”
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Open-Source Automated Parahydrogen Hyperpolarizer for Molecular Imaging Using ^sup 13^C Metabolic Contrast Agents by Coffey, Aaron M, Shchepin, Roman V, Truong, Milton L, Wilkens, Ken, Pham, Wellington, Chekmenev, Eduard Y

“…An open-source hyperpolarizer producing ^sup 13^C hyperpolarized contrast agents using parahydrogen induced polarization (PHIP) for biomedical and other…”
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