Principle component analysis (PCA) was used to extract components from the solid-state nuclear magnetic resonance (NMR) spectra of bacterial cellulose (BC). Polymers such as cellulose have several ...

In general solid-state NMR may produce more lines than you might have expected from the liquid spectrum. There may be less symmetry than in the liquid, because internal rotations are locked in the ...

The technique in this article explores applied radio frequency fields B 1 expressed and employed as nutation frequencies for nucleus i,ƒ (1,i) =1/2π |1/2 γ i B r,i |, vital constraints in solid-state ...

Solid-State NMR has become an important method in zeolite research. Numerous new developments and applications of solid-state NMR techniques have evolved. Just to name a few of the more important ones ...

They shift the energy levels such that every sample has a unique NMR spectrum. Many quantities are tensors. That makes solid-state NMR so difficult to interpret and solid-state NMR experiments ...

The studies consider that MAS defines many foundations of solid-state NMR experiments, such as the rf-amplitude of the spinlock pulse for the zero quantum CP matching condition. A 10 kHz reference ...

The research group of Prof. Dr. Thomas Wiegand at the MPI CEC and the Rheinisch-Westfälische Technische Hochschule (RWTH) Aachen is looking for an enthusiastic doctoral student (m/f/d) to study the ...

This NMR Facility has capabilities for solution-state, solid-state, gaseous-state, rheo, diffusion, and MRI (magnetic resonance imaging). A short introduction to NMR spectroscopy can be found here.

NMR is used in chemistry and related fields ... Here, the authors report in situ high-pressure magic-angle spinning solid-state nuclear magnetic resonance spectroscopy to study the fluidity ...

I joined the facility in October 2003 and oversee the 700 MHz and 400 MHz solid state Bruker Avance NMR spectrometers in the chemistry room 127. Previously, I was the manager of the NMR facility ...