The introduction of ”two-dimensional” (2D) nuclear magnetic resonance (NMR) spectroscopy in the mid-1970s is generally accepted to be a defining advance in modern NMR analysis. This was the work of ...

One-Dimensional (1D) NMR 1D NMR is the most basic form of NMR spectroscopy, where the NMR signal is plotted as a function of a single frequency dimension. It provides information about the chemical ...

This webinar will introduce a technique called 2D heteronuclear single quantum coherence (HSQC) NMR spectroscopy for assessing the quality control of heparin. Currently, this is achieved using 1D ...

All 1D and 2D NMR analyzes of human saliva specimens obtained prior to and after the administration of oral healthcare products to patients with periodontal diseases that show a reduction in the ...

Journal Reference: Sagar Wadhwa, Dominique Buyens, Jan G. Korvink. Direct Chiral Discrimination with NMR. Advanced Materials, 2024; DOI: 10.1002/adma.202408547 ...

NMR spectroscopy is an analytical technique commonly used in academia and industry, and is a critical part of today’s food, chemistry, biochemistry, and pharmaceuticals research. NMR facilitates the ...

A research team has gained new insights into the molecular processes of clathrin-mediated endocytosis—the central process by ...

NMR offers valuable insights beyond what linear spectroscopy can provide. 2D NMR, nuclear Överhauser enhancement spectroscopy (NOESY) allows for the determination of average proximity between nuclei.

Nuclear magnetic resonance (NMR) spectroscopy could be about to go mobile, thanks to a team of researchers in the US that has shrunk the electronic components needed for the spectroscopic technique ...

Currently, this is achieved using 1D NMR spectroscopy, following the indication of international pharmacopoeia. However, although 1D spectra can help to confirm the chemical structures of heparin ...