Hyperpolarization is defined as an increase in the membrane potential of a neuron, making it more negative relative to the resting potential, which decreases neuronal excitability. This occurs, for …

Dec 1, 2024 · Hyperpolarization can boost the sensitivity of nuclear magnetic resonance. Other things being equal, a polarization increase by one order of magnitude…

Aug 1, 2025 · In this review, rather than exhaustively covering every hyperpolarization method, we will focus on two extraordinary in-situ hyperpolarization techniques for boosting NMR intensity, namely …

Aug 1, 2023 · Physiologically, hyperpolarization underpins the conducted (aka ascending) vasodilatation that is essential to coordinate changes in blood flow, ensuring increases in flow are sufficient to meet …

1. The radular protractor muscle of Busycon canaliculatum begins to hyperpolarize in K-free ASW but the developing hyperpolarization is soon slowed or reversed and a variable degree of depolarization …

May 1, 2022 · Hyperpolarization via dissolution dynamic nuclear polarization is a technique that enhances the MR signal of 13 C-enriched molecules by a factor of > 10 4, enabling detection …

Jun 1, 2025 · Chloride-dependent plasma membrane hyperpolarization confers superior salinity tissue tolerance in wild rice Oryza coarctata Ping Yun a , Celymar Angela Solis b , Babar Shahzad b, Lana …

This flickering mitochondrial hyperpolarization pattern is a frequently observed phenomenon during TMRM photo-excitation in the course of line-scanning. While not every hyperpolarization flicker was …

Nov 1, 2024 · The negative value for 1–4 indicates hyperpolarization upon application of glutamate and LPS. The negative value for 3–5 indicates hyperpolarization between the end of glutamate exposure …

In this sequence, the hyperpolarization phase triggers the T-type calcium channel to open, in turn triggering the high-threshold calcium channel to open and cause depolarization, which may or may …