MATRESHCA: Microtesla Apparatus for Transfer of Resonance Enhancement of Spin Hyperpolarization via Chemical Exchange and Addition
We present an integrated, open-source device for parahydrogen-based hyperpolarization
processes in the microtesla field regime with a cost of components of less than $7000. The …
processes in the microtesla field regime with a cost of components of less than $7000. The …
[HTML][HTML] Hyperpolarised benchtop NMR spectroscopy for analytical applications
Benchtop NMR spectrometers, with moderate magnetic field strengths (B 0= 1− 2. 4 T) and
sub-ppm chemical shift resolution, are an affordable and portable alternative to standard …
sub-ppm chemical shift resolution, are an affordable and portable alternative to standard …
Development of a fully automated workstation for conducting routine SABRE hyperpolarization
SABRE is emerging as a fast, simple and low-cost hyperpolarization method because of its
ability to regenerate enhanced NMR signals. Generally, SABRE hyperpolarization has been …
ability to regenerate enhanced NMR signals. Generally, SABRE hyperpolarization has been …
Diversity of parahydrogen-induced hyperpolarization effects in chemistry
Nuclear spin hyperpolarization utilizing parahydrogen (pH2) has broad applications in
chemistry, biochemistry, and medicine. This review focuses on examining the less traveled …
chemistry, biochemistry, and medicine. This review focuses on examining the less traveled …
Carbon-13 Radiofrequency Amplification by Stimulated Emission of Radiation of the Hyperpolarized Ketone and Hemiketal Forms of Allyl [1-13C]Pyruvate
13C hyperpolarized pyruvate is an emerging MRI contrast agent for sensing molecular
events in cancer and other diseases with aberrant metabolic pathways. This metabolic …
events in cancer and other diseases with aberrant metabolic pathways. This metabolic …
Rapid in situ carbon-13 hyperpolarization and imaging of acetate and pyruvate esters without external polarizer
Hyperpolarized 13C MRI visualizes real-time metabolic processes in vivo. In this study, we
achieved high 13C polarization in situ in the bore of an MRI system for precursor molecules …
achieved high 13C polarization in situ in the bore of an MRI system for precursor molecules …
The Steady‐State ALTADENA RASER Generates Continuous NMR Signals
Abstract A RASER (Radio Amplification by Stimulated Emission of Radiation) facilitates the
study of nonlinear phenomena, as well as the determination of NMR parameters with high …
study of nonlinear phenomena, as well as the determination of NMR parameters with high …
Through-bond and through-space radiofrequency amplification by stimulated emission of radiation
Abstract Radio Amplification by Stimulated Emission of Radiation (RASER) is a
phenomenon observed during nuclear magnetic resonance (NMR) experiments with …
phenomenon observed during nuclear magnetic resonance (NMR) experiments with …
Toward Ultra‐high‐quality‐factor Wireless Masing Magnetic Resonance Sensing
It has been recently shown that a bolus of hyperpolarized nuclear spins can yield stimulated
emission signals similar in nature to that of maser, potentially enabling new ways of sensing …
emission signals similar in nature to that of maser, potentially enabling new ways of sensing …
13C Radiofrequency Amplification by Stimulated Emission of Radiation Threshold Sensing of Chemical Reactions
Conventional nuclear magnetic resonance (NMR) enables detection of chemicals and their
transformations by exciting nuclear spin ensembles with a radio-frequency pulse followed by …
transformations by exciting nuclear spin ensembles with a radio-frequency pulse followed by …