scholarly journals The answer is elemental

2009 ◽  
Vol 31 (1) ◽  
pp. 46-49 ◽  
Author(s):  
Dominic Hare ◽  
David Bishop ◽  
Christine Austin ◽  
Philip Doble

Trace elements play a key role in a wide range of biological processes. A full understanding of those processes requires a knowledge not only of the genomics and proteomics of the organism, but also the distribution and concentration of trace elements. A new application of inductively coupled plasma mass spectrometry (ICP-MS) provides the capability to directly visualize trace elements in soft tissue, offering the promise of improved diagnosis and monitoring of disease.

Author(s):  
Mark Golitko ◽  
Laure Dussubieux

Inductively Coupled Plasma Mass Spectrometry (ICP-MS) is a versatile technique capable of measuring nearly every element on the Periodic Table down to extremely low concentrations. Using liquid sampling, it is a powerful method for bulk compositional characterization but has been only sporadically applied to archaeological ceramic studies. With laser ablation sampling, ICP-MS can be used to produce spatially resolved chemical information and has a wide range of archaeological applications including the analysis of ceramic surface treatments, paste composition, temper composition, and identification of post-burial chemical alteration. ICP-MS and LA-ICP-MS are particularly valuable when used in conjunction with bulk and mineralogical characterization techniques to elucidate which potential cultural, geological, or environmental effects are responsible for bulk compositional patterning, as well as providing complimentary compositional provenance information for individual phases of ceramic paste.


2014 ◽  
Vol 147 ◽  
pp. 220-224 ◽  
Author(s):  
Naeem Khan ◽  
In Seon Jeong ◽  
In Min Hwang ◽  
Jae Sung Kim ◽  
Sung Hwa Choi ◽  
...  

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