Stable free-radical complexing reagents in applications of electron spin resonance to the determination of metals

1980 ◽  
Vol 115 ◽  
pp. 1-23 ◽  
Author(s):  
Yu.A. Zolotov ◽  
O.M. Petrukhin ◽  
V.Yu. Nagy ◽  
L.B. Volodarskii
1981 ◽  
Vol 128 ◽  
pp. 85-99 ◽  
Author(s):  
V.Yu. Nagy ◽  
M.V. Evstiferov ◽  
O.M. Petrukhin ◽  
L.B. Volodarskii ◽  
Yu.A. Zolotov

1998 ◽  
Vol 31 (2) ◽  
pp. 530-531 ◽  
Author(s):  
Paula J. MacLeod ◽  
Richard P. N. Veregin ◽  
Peter G. Odell ◽  
Michael K. Georges

2005 ◽  
Vol 39 (21) ◽  
pp. 8420-8426 ◽  
Author(s):  
Jacob J. Briedé ◽  
Theo M. C. M. de Kok ◽  
Janneke G. F. Hogervorst ◽  
Edwin J. C. Moonen ◽  
Clif L. B. op den Camp ◽  
...  

1993 ◽  
Vol 27 (7-8) ◽  
pp. 263-269 ◽  
Author(s):  
B. Iosefzon-Kuyavskaya ◽  
N. Myrlyan ◽  
A. Shames

Electron Spin Resonance (ESR) was used for the examination oi dust samples collected from snow in an urban area. On the main doublet ESR line attributed to the signal of paramagnetic metals, a singlet line characteristic for stable free radical centers (FRC) was observed. A negative correlation of significant level between FRC signal intensity and heavy metal (HM) content was established. It was shown that FRC line intensity of dust may be used as a surrogate parameter for the estimation of air pollution by HM.


1990 ◽  
Vol 41 (4) ◽  
pp. 2046-2048 ◽  
Author(s):  
Horacio A. Farach ◽  
Eduardo Quagliata ◽  
Taha Mzoughi ◽  
Manuel A. Mesa ◽  
Charles P. Poole ◽  
...  

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