Copyright © Philip M. Parker, INSEAD. Terms of Use.
| Domain | Definition |
Health | A technique applicable to the wide variety of substances which exhibit paramagnetism because of the magnetic moments of unpaired electrons. The spectra are useful for detection and identification, for determination of electron structure, for study of interactions between molecules, and for measurement of nuclear spins and moments. (From McGraw-Hill Encyclopedia of Science and Technology, 7th edition) Electron nuclear double resonance (ENDOR) spectroscopy is a variant of the technique which can give enhanced resolution. Electron spin resonance analysis can now be used in vivo, including imaging applications such as magnetic resonance imaging. (references) |
Source: compiled by the editor from various references; see credits. | |
(From Wikipedia, the free Encyclopedia)
Because most stable molecules have a closed-shell configuration without a suitable unpaired spin, the technique is less widely used than NMR.
The degeneracy of the spin states is lifted by the presence of a strong magnetic field, and radiation in the microwave part of the electromagnetic spectrum is used to induce transitions between spin states.
To detect some subtle details of some systems, high-field-high-frequency electron spin resonance spectroscopy is required. While ESR is affordable for a medium-sized academic laboratory, there are few scientific centers in the world offering high-field-high-frequency electron spin resonance spectroscopy, among them ILL in Grenoble, France and one in Tallahassee, USA.
Source: adapted by the editor from Wikipedia, the free encyclopedia under a copyleft GNU Free Documentation License (GFDL) from the article "Electron spin resonance spectroscopy."
| Domain | Title |
Books | |
Source: compiled by the editor from various references; see credits. | |
| Thumbnail | Description & Credit |  | Slide shows researcher using electron spin resonance spectroscopy to examine the role of free radicals in promoting anticancer drug activity as well as in the development of drug resistance. Credit: Bill Branson (Photographer). |
Source: pictures compiled by the editor from various references; see picture credits. | |||
| Language | Translations for "ELECTRON SPIN RESONANCE SPECTROSCOPY"; alternative meanings/domain in parentheses. | ||||||||||
Danish | elektron-spinresonans-spectroskopi. (various references) | ||||||||||
Dutch | ESR-spectroscopie, elektronenspinresonantiespectroscopie. (various references) | ||||||||||
French | spectrographie de résonance paramagnétique électronique. (various references) | ||||||||||
German | ESR-Spektroskopie, Elektronenspinresonanzspektroskopie, paramagnetische Resonanzspektroskopie. (various references) | ||||||||||
Pig Latin | electronay inspay esonanceray ectroscopyspay electrografía de resonancia paramagnética electrónica. (various references) | ||||||||||
Hexadecimal (or equivalents, 770AD-1900s) (references)45 4C 45 43 54 52 4F 4E 53 50 49 4E 52 45 53 4F 4E 41 4E 43 45 53 50 45 43 54 52 4F 53 43 4F 50 59 |
| Leonardo da Vinci (1452-1519; backwards) (references)
|
Binary Code (1918-1938, probably earlier) (references)01000101 01001100 01000101 01000011 01010100 01010010 01001111 01001110 00100000 01010011 01010000 01001001 01001110 00100000 01010010 01000101 01010011 01001111 01001110 01000001 01001110 01000011 01000101 00100000 01010011 01010000 01000101 01000011 01010100 01010010 01001111 01010011 01000011 01001111 01010000 01011001 |
HTML Code (1990) (references)E L E C T R O N   S P I N   R E S O N A N C E   S P E C T R O S C O P Y |
ISO 10646 (1991-1993) (references)0045 004C 0045 0043 0054 0052 004F 004E 0053 0050 0049 004E 0052 0045 0053 004F 004E 0041 004E 0043 0045 0053 0050 0045 0043 0054 0052 004F 0053 0043 004F 0050 0059 |
Encryption (beginner's substitution cypher): (references)394639375452494825350434825239534948354837392535039375452495337495059 |
Copyright © Philip M. Parker, INSEAD. Terms of Use.
