ABSTRACT
Gamma Globulins .......................................................................... 33 3.3 Exploring Structural Transitions in Biological Membranes .......... 35 3.4 Exploring the Structure of Some Model Systems .......................... 38 3.5 Solving other Biological Problems with Stable Radicals .............. 43 Keywords ................................................................................................ 46 References ............................................................................................... 46
3.1 INTRODUCTION
The presence of paramagnetic particles in liquid or solid objects opens new opportunities of their studying by the Electron paramagnetic resonance (EPR) technique. Ready free radicals and substances forming paramagnetic solutions owing to spontaneous homolization of their molecules in liquid and solid media (such as triphenylmethyl dimer, Frémy’s salt, or 4,8-diazaadamantan-4,8-dioxide) can act as sources of paramagnetic particles.
