Nuclear magnetic resonance (NMR) spectroscopy is a widely utilized analytical technique in chemistry. This study focuses on developing a concept inventory to assess students’ understanding of ...

Learn how to interpret ¹H and ¹³C NMR spectroscopy results with this beginner-friendly guide. Understand chemical shifts, splitting patterns, integration, and structural analysis techniques.

Applications testing at 1.3 GHz proton frequency was conducted using five different NMR probe configurations: a 3 mm TXI liquids room-temperature probe, a 5 mm TXO liquids CryoProbe, a 111 kHz (0. ...

Explore the applications of preclinical MRI in neurological diseases, focusing on functional and metabolic imaging techniques to advance research.

In addition to this cost, the few carbon electrodes that do exist have a limited voltage range, and both of these shortcomings currently make proton batteries unfit to be true lithium-ion ...

COSY proton nuclear magnetic resonance was used to measure the exchange rates of amide protons of hen egg white lysozyme (HEWL) in the pressure-assisted cold-denatured state and in the heat-denatured ...

Scientists from Tokyo Metropolitan University have introduced an innovative chemical process capable of upcycling polyesters, including PET found in plastic bottles, into morpholine amide.

An important topic in chemical exchange saturation transfer (CEST)-magnetic resonance imaging (MRI) is that certain CEST effects (such as amide proton transfer effects) require sufficiently long ...

Amide proton transfer (APT) imaging has shown its diagnostic and predictive superiority in PD in our previous studies using 2D APT imaging based on deep nuclei. We hypothesized that the ...