Several attempts have been made to combine hyperpolarization methods with UF 2D NMR, thus lowering the detection limit of complex mixture NMR analysis. In addition, the conjugation of …

2007年10月16日 · Hyperpolarization. This hyperpolarization phase also cannot be explained by an artifact such as fluorescence dequenching of the mitochondrial probe (sometimes observed …

The membrane conductance of the NG cell decreased at the transition from the depolarization to the hyperpolarization phase and during the steady-state hyperpolarization. The latter …

A likely explanation for this is an increase in after-hyperpolarization (AHP) seen upon increased LVGCC activity (Thibault et al., 2001) and upon aging. AHP refers to the slow …

2024年12月1日 · The hyperpolarization methods have gained considerable attention in modern NMR and biomedical MRI in particular. MR imaging along with administration of …

2024年12月1日 · Whenever hyperpolarization requires additional staff, with costs of the order of $ 100/h, the implication is that the cost gain is almost always smaller than the time gain. Without …

2023年12月1日 · Hyperpolarization chemistry based on reversible exchange of parahydrogen, also known as Signal Amplification By Reversible Exchange (SABRE), is a particularly simple …

2023年8月1日 · Hyperpolarization initiated in the endothelium by receptor activation or local influences such as K + stimulates vasodilation by passive, radial current spread via …

2014年8月1日 · If ROT-induced Δψ hyperpolarization is primarily proton-based, it might result from an increased trans-MIM proton flux out of the matrix and/or a reduced trans-MIM proton …

2024年11月1日 · The hyperpolarization-activated cyclic nucleotide-gated (HCN) channels play a crucial role in regulating neuronal excitability. Despite growing evidence supporting the …