Photofragmentation studies of biomolecular ions of amino acids using a tandem reflectron time-of-flight mass spectrometer
| dc.contributor.author | Jia, W. J. | en |
| dc.contributor.author | Ledingham, K. W. D. | en |
| dc.contributor.author | Scott, C. T. J. | en |
| dc.contributor.author | Kosmidis, C. | en |
| dc.contributor.author | Singhal, R. P. | en |
| dc.date.accessioned | 2015-11-24T18:38:39Z | |
| dc.date.available | 2015-11-24T18:38:39Z | |
| dc.identifier.issn | 0951-4198 | - |
| dc.identifier.uri | https://olympias.lib.uoi.gr/jspui/handle/123456789/17374 | |
| dc.rights | Default Licence | - |
| dc.subject | multiphoton ionization | en |
| dc.subject | large molecules | en |
| dc.subject | induced desorption | en |
| dc.subject | laser desorption | en |
| dc.subject | gas-phase | en |
| dc.subject | femtosecond | en |
| dc.subject | postionization | en |
| dc.subject | dissociation | en |
| dc.title | Photofragmentation studies of biomolecular ions of amino acids using a tandem reflectron time-of-flight mass spectrometer | en |
| heal.abstract | A tandem reflectron time-of-flight mass spectrometer developed in Glasgow University was used for the investigation of photofragmentation of the molecular ions of the amino acid derivatives: PTH-tryptophan, PTH-valine, and PTH-alanine as well as of cytosine and guanine, The molecular ions were generated by matrix-assisted laser desorption/ionization and the laser photofragmentation of selected ions took place at the turn-around point of ions in the reflectron. The fragmentation mass spectra of the molecular ions of these amino acid derivatives have been observed and possible fragmentation pathways are discussed. | en |
| heal.access | campus | - |
| heal.fullTextAvailability | TRUE | - |
| heal.identifier.secondary | <Go to ISI>://A1996VN92200006 | - |
| heal.identifier.secondary | http://onlinelibrary.wiley.com/store/10.1002/(SICI)1097-0231(199610)10:13<1597::AID-RCM678>3.0.CO;2-2/asset/678_ftp.pdf?v=1&t=h0xpbhol&s=601420c7db2254bd73b28e9f7f377b306538d1dd | - |
| heal.journalName | Rapid Communications in Mass Spectrometry | en |
| heal.journalType | peer reviewed | - |
| heal.language | en | - |
| heal.publicationDate | 1996 | - |
| heal.recordProvider | Πανεπιστήμιο Ιωαννίνων. Σχολή Επιστημών και Τεχνολογιών. Τμήμα Βιολογικών Εφαρμογών και Τεχνολογιών | el |
| heal.type | journalArticle | - |
| heal.type.el | Άρθρο Περιοδικού | el |
| heal.type.en | Journal article | en |
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