Publication Date:
1979-04-13
Description:
The edge spectrum is a sensitive probe of local chemistry. Edge spectra of potassium in various chemical environments were measured, and each environment gives a unique edge spectrum. Hydrated potassium has a unique spectrum that is insensitive to counterions. Comparison of the spectra shows that the chemical state of potassium in cells differs appreciably from that in aqueous solutions.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Huang, H W -- Hunter, S H -- Warburton, W K -- Moss, S C -- New York, N.Y. -- Science. 1979 Apr 13;204(4389):191-3.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/311948" target="_blank"〉PubMed〈/a〉
Keywords:
Animals
;
Anura
;
Erythrocytes/*analysis
;
Oxygen/blood
;
Potassium/*blood
;
Rana pipiens
;
Solutions
;
Spectrum Analysis
;
Water
;
X-Rays
Print ISSN:
0036-8075
Electronic ISSN:
1095-9203
Topics:
Biology
,
Chemistry and Pharmacology
,
Computer Science
,
Medicine
,
Natural Sciences in General
,
Physics
