This project leverages the unique high-temperature and –pressure MAS NMR technology at the Pacific Northwest National Laboratory (PNNL). Using the 13C labeled lignin model polymers at different ...

Examples of one–dimensional 13 C magic–angle spinning (MAS) NMR spectra of sample 2 are shown in Fig. 1 . In the absence of Fab (Fig. 1a), ...

Two-dimensional (2D) 1H-13C methyl correlated NMR is increasingly being recognized as a powerful tool to characterize the higher order structure (HOS) of monoclonal antibody (mAb) therapeutics. 2D ...

In this study, the researchers utilized an innovative solid-state NMR method: 1 H-13 C Frequency Switched Lee Goldburg Heteronuclear Correlation (FSLG-HETCOR) NMR. By optimizing key parameters such as ...

An example of one MAS NMR spectrum. This is used to identify atoms in the molecule and, ultimately, for calculating their 3-D structures.

Most often, 13 C NMR spectroscopy is used, but many other nuclei (e.g., 19 F, 15 N, 23 Na, 31 P, 17 O, or 2 H) can be used, depending on what will be studied. NMR spectroscopy is unique because it can ...

A range of Carboniferous lycophyte megaspore exines have been investigated using ¹³C magic-angle spinning nuclear magnetic resonance (MAS NMR) spectroscopy. Their composition differs considerably from ...

UK NMR facility orders Europe's first 1 mm magic-angle spinning probe November 10th, 2011 The National Management Committee of the UK 850 MHz Solid-State NMR facility, based at the University of ...

This webinar introduces the fundamental aspects of FAST MAS SSNMR and demonstrates useful applications of such a high-spinning regime (≥ 40 kHz) for pharmaceutical systems. Due to the considerable ...