activity
20102023
most citedBulk Nuclear Polarization Enhanced at Room-Temperature by Optical Pumping

138 citations · 510 across the 20 of their papers we have counts for

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8 papers · 1 filter

physics.chem-ph2023

Steady state effects introduced by local relaxation modes on J-driven DNP-enhanced NMR

Maria Grazia Concilio, Lucio Frydman

One of solution-state Nuclear Magnetic Resonance (NMR)'s main weaknesses, is its relative insensitivity. J-driven Dynamic Nuclear Polarization (JDNP) was recently proposed for enha…

physics.chem-ph2022

Microwave-free J-driven DNP (MF-JDNP): A proposal for enhancing the sensitivity of solution-state NMR

Maria Grazia Concilio, Lucio Frydman

J-driven Dynamic Nuclear Polarization (JDNP) was recently proposed for enhancing the sensitivity of solution-state nuclear magnetic resonance (NMR), while bypassing the limitations…

physics.chem-ph2021★ 7 cited

On the Potential of Fourier-Encoded Saturation Transfers for Sensitizing Solid-State Magic-Angle Spinning NMR Experiments

Michael J. Jaroszewicz, Mihajlo Novakovic, Lucio Frydman

Chemical exchange saturation transfer (CEST) is widely used for enhancing the solution NMR signatures of magnetically-dilute spin pools; in particular species at low concentrations…

physics.chem-ph2021★ 5 cited

Heteronuclear transfers from labile protons in biomolecular NMR: Cross Polarization, revisited

Mihajlo Novakovic, Sundaresan Jayanthi, Adonis Lupulescu +5

INEPT- and HMQC-based pulse sequences are widely used to transfer polarization between heteronuclei, particularly in biomolecular spectroscopy: they are easy to setup and involve l…

physics.chem-ph2021★ 10 cited

J-driven Dynamic Nuclear Polarization for sensitizing high field solution state NMR

Maria Grazia Concilio, Ilya Kuprov, Lucio Frydman

Dynamic nuclear polarization is widely used to enhance the sensitivity of nuclear magnetic resonance. It is presently the method of choice for enhancing the sensitivity of high-fie…

physics.chem-ph2021★ 22 cited

Time- and Site-Resolved Kinetic NMR: Real-Time Monitoring of Off-Equilibrium Chemical Dynamics by 2D Spectrotemporal Correlations

Michael J. Jaroszewicz, Mengxiao Liu, Jihyun Kim +4

Nuclear magnetic resonance (NMR) spectroscopy provides detailed information pertaining to dynamic processes through line-shape changes, which have been traditionally limited to equ…

physics.chem-ph2020

Assessing site-specific enhancements imparted by hyperpolarized water in folded and unfolded proteins by 2D HMQC NMR

Or Szekely, Gregory Lars Olsen, Mihajlo Novakovic +2

Hyperpolarized water can be a valuable aid in protein NMR, leading to amide group 1H polarizations that are orders of magnitude larger than their thermal counterparts. Suitable pro…

physics.chem-ph2017★ 18 cited

Multiple-coil k-space interpolation enhances resolution in single-shot spatiotemporal MRI

Gilad Liberman, Eddy Solomon, Michael Lustig +1

Purpose: Spatio-temporal encoding (SPEN) experiments can deliver single-scan MR images without folding complications and with robustness to chemical shift and susceptibility artifa…