We have considered combinatorial and group theoretical analysis of three recently synthesized isomers of C60H36. We have obtained the generating functions for nuclear spin species of the protons and C nuclei, and special cases of those functions yield the NMR spectral patterns. Our NMR results for three isomers with C1, C3 and T symmetries agree with experiment. We have also predicted the ESR h...

abstract the urmia lake as an important water body in the northwest of iran, recently is faced with a critical level reduction, which makes it important to evaluate the causes. in this regard understanding of the lake's behavior and assessing effect of tele-connections on lake level oscillations is necessary. this subject constructs objective of the present paper that applies the spectral analy...

Binuclear Cobalt(II) complexes of the type [Co2(pipdtc)(aa)2(H2O)4], containing bridging Piperazine Dithiocarbamate (pipdtc) and amino acids(aaH) such as alanine(alaH), Phenyl alanine(phealaH), Tyrosine(tyrH), Methionine(metH) and Glycine(glyH) as the deprotonated chelated anion , have been prepared and Characterized by elemental and thermal analysis, IR, UV-Vis , ESR spectral studies, and magn...

The objective of spectral analysis is to resolve and extract relevant features from experimental data in an optimal fashion. In continuous-wave (cw) electron spin resonance (ESR) spectroscopy, both g values a paramagnetic center hyperfine splitting (A) caused by its interaction with neighboring magnetic nuclei molecule provide important structural electronic information. However, the presence g...

The erythrocyte sedimentation rate (ESR) and C-reactive protein (CRP) concentrations were studied in 101 elderly individuals (mean age 72 y) to determine their utility as diagnostic aids in subjects with underlying infection/inflammation. Whereas ESR and CRP were both significantly increased in patients with infection or inflammation, or both, analysis of variance indicated that those subjects ...

Electron spin resonance (ESR) spectroscopy and chemical binding assays were used to study the interaction of bovine spinal cord myelin basic protein (MBP) with dimyristoylphosphatidylglycerol (DMPG) membranes. Increasing binding of MBP to DMPG bilayers resulted in an increasing motional restriction of PG spin-labeled at the C-5 atom position in the acyl chain, up to a maximum degree of associat...

Mistletonone, a novel diarylheptanoid, was isolated from the branches and leaves of Viscum coloratum (Kom.) Nakai (Loranthaceae). It was identified as 1,7-di-(p-hydroxyphenyl)-5-hydroxyl-cis-2,3-epoxy-1-one on the basis of spectral evidence. The compound showed significant scavenging effects on hydroxyl radicals and superoxide anion radicals in the direct assay using the electron spin resonance...