Central metal exchange can innovatively open the cavity of metal‐organic frameworks
(MOFs) by alternating the framework topology. Here, the single‐crystal‐to‐single‐crystal (SC …

Para hydrogen induced polarization (PHIP) can address the low sensitivity problem intrinsic
to nuclear magnetic resonance spectroscopy. Using a catalyst capable of reacting with para …

Nuclear spin hyperpolarization utilizing parahydrogen (pH2) has broad applications in
chemistry, biochemistry, and medicine. This review focuses on examining the less traveled …

Real‐time visualization of metabolic processes in vivo provides crucial insights into
conditions like cancer and metabolic disorders. Metabolic magnetic resonance imaging …

The hydrogen molecule, which exists in two spin isomers (ortho‐and parahydrogen), is a
highly studied system due to its fundamental properties and practical applications …

Low-field (LF) MRI promises soft-tissue imaging without the expensive, immobile magnets of
clinical scanners but generally suffers from limited detection sensitivity and contrast. The …

Heterogeneous catalysts for parahydrogen-induced polarization (HET-PHIP) would be
useful for producing highly sensitive contrasting agents for magnetic resonance imaging …

Chemical activation of the nuclear singlet state of dihydrogen, para‐hydrogen, can
dramatically increase the sensitivity of magnetic resonance spectroscopy and imaging …

Non-uniform orientation of H2 molecules in a magnetic field as a critical condition for the
appearance of partially negative NMR lines of o-H2 in hyperpolarization experiments using …

This chapter explores current theoretical and experimental trends in nuclear spin relaxation,
providing a digest of around 100 research papers published between 2022 and mid 2023 …