A Quick Method to Measure Hydroxyl Ion Contents in Bone Mineral Crystals Using Solid State NMR
Journal: Journal of Analytical Science and Technology (JAST) (Vol.1, No. 2)Publication Date: 2010-11-03
Authors : Youngkyu Song Hengjun Kim Chaejoon Cheong Namkug Kim Jin Sub Yeom Gyunggoo Cho;
Page : 141-146
Keywords : P CP MAS technique; OH- content; 2D H-P HetCor technique; Bovine bone;
Abstract
A P CP MAS technique with a pre-saturation pulse was developed to measure OH- contents of bone quickly. This technique could save experimental time at least 128 times compared with a 2D H-P HetCor technique. It also yielded higher signal to noise ratio (SNR), which decreased measurement error. The OH- content in bovine bone was 66.1 mol%.
Other Latest Articles
- The use of artificial structure as an initial reference model for projection-matching three dimensional reconstruction: visualization of macromolecular structure using cryo-electron microscopy
- Practical Approaches to Mitigation of Specimen Charging in High-Resolution Transmission Electron Microscopy
- Optical properties and Surface analysis of lithium incorporated YO:Eu3+ ceramic phosphors
- Multichannel array detection of vibrational optical activity free-induction-decay
- Metabolomics approach for discovering disease biomarkers and understanding metabolic pathway
Last modified: 2012-11-07 23:22:44