Matches in SemOpenAlex for { <https://semopenalex.org/work/W2171688125> ?p ?o ?g. }
Showing items 1 to 96 of
96
with 100 items per page.
- W2171688125 endingPage "678" @default.
- W2171688125 startingPage "673" @default.
- W2171688125 abstract "The application of a multi-frequency laser source for the use in matrix-assisted laser desorption ionization time-of-flight mass spectrometry (MALDI-TOFMS) is described. An elliptically polarized beam of a Nd:YAG laser emitting at 355 nm (200 mJ) is focused into a Raman shifter, filled with high pressure hydrogen. As a result, numerous Raman lasers (including vibrational and rotational Raman emissions for hydrogen; 4155 and 587 cm(-1) shifts, respectively) were generated with a total power of approximately 100 mJ. Using this multi-frequency laser as an ionization source, methionine enkephalin (MW 573.7), angiotensin I (MW 1296.5) and oxidized insulin chain B (MW 3495.9) were examined, as model compounds using alpha-cyano-4-hydroxycinnamic acid (CHCA), sinapinic acid (SA) and activated charcoal as the matrix, respectively. As a result, the S/N ratios were improved when the multi-frequency laser was used, compared to the single light source of the Nd:YAG laser (355 nm), irrespective of the type of matrix used. This is because the multi-frequency laser provides multi-line for absorption, where the traditional N(2) laser only provides single wavelength (at 337 nm) for absorption." @default.
- W2171688125 created "2016-06-24" @default.
- W2171688125 creator A5040730537 @default.
- W2171688125 creator A5085154608 @default.
- W2171688125 date "2006-01-15" @default.
- W2171688125 modified "2023-09-26" @default.
- W2171688125 title "Development of a multi-frequency laser for use in MALDI-TOFMS" @default.
- W2171688125 cites W1964078026 @default.
- W2171688125 cites W1964906909 @default.
- W2171688125 cites W1969745447 @default.
- W2171688125 cites W1972934137 @default.
- W2171688125 cites W1974830441 @default.
- W2171688125 cites W1977534558 @default.
- W2171688125 cites W1982377143 @default.
- W2171688125 cites W1999733317 @default.
- W2171688125 cites W2010338295 @default.
- W2171688125 cites W2013823291 @default.
- W2171688125 cites W2018311700 @default.
- W2171688125 cites W2020555394 @default.
- W2171688125 cites W2024468857 @default.
- W2171688125 cites W2028366220 @default.
- W2171688125 cites W2029794820 @default.
- W2171688125 cites W2043304722 @default.
- W2171688125 cites W2046136636 @default.
- W2171688125 cites W2049233440 @default.
- W2171688125 cites W2049608560 @default.
- W2171688125 cites W2050310724 @default.
- W2171688125 cites W2050746712 @default.
- W2171688125 cites W2056987759 @default.
- W2171688125 cites W2076026235 @default.
- W2171688125 cites W2081545117 @default.
- W2171688125 cites W2082066123 @default.
- W2171688125 cites W2083217816 @default.
- W2171688125 cites W2084024345 @default.
- W2171688125 cites W2084666058 @default.
- W2171688125 cites W2091752591 @default.
- W2171688125 cites W243763220 @default.
- W2171688125 cites W2069429391 @default.
- W2171688125 doi "https://doi.org/10.1016/j.talanta.2005.05.008" @default.
- W2171688125 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/18970374" @default.
- W2171688125 hasPublicationYear "2006" @default.
- W2171688125 type Work @default.
- W2171688125 sameAs 2171688125 @default.
- W2171688125 citedByCount "4" @default.
- W2171688125 countsByYear W21716881252012 @default.
- W2171688125 crossrefType "journal-article" @default.
- W2171688125 hasAuthorship W2171688125A5040730537 @default.
- W2171688125 hasAuthorship W2171688125A5085154608 @default.
- W2171688125 hasConcept C113196181 @default.
- W2171688125 hasConcept C120665830 @default.
- W2171688125 hasConcept C121332964 @default.
- W2171688125 hasConcept C150394285 @default.
- W2171688125 hasConcept C162356407 @default.
- W2171688125 hasConcept C162711632 @default.
- W2171688125 hasConcept C178790620 @default.
- W2171688125 hasConcept C185592680 @default.
- W2171688125 hasConcept C40003534 @default.
- W2171688125 hasConcept C43617362 @default.
- W2171688125 hasConcept C520434653 @default.
- W2171688125 hasConcept C67839113 @default.
- W2171688125 hasConcept C75280812 @default.
- W2171688125 hasConceptScore W2171688125C113196181 @default.
- W2171688125 hasConceptScore W2171688125C120665830 @default.
- W2171688125 hasConceptScore W2171688125C121332964 @default.
- W2171688125 hasConceptScore W2171688125C150394285 @default.
- W2171688125 hasConceptScore W2171688125C162356407 @default.
- W2171688125 hasConceptScore W2171688125C162711632 @default.
- W2171688125 hasConceptScore W2171688125C178790620 @default.
- W2171688125 hasConceptScore W2171688125C185592680 @default.
- W2171688125 hasConceptScore W2171688125C40003534 @default.
- W2171688125 hasConceptScore W2171688125C43617362 @default.
- W2171688125 hasConceptScore W2171688125C520434653 @default.
- W2171688125 hasConceptScore W2171688125C67839113 @default.
- W2171688125 hasConceptScore W2171688125C75280812 @default.
- W2171688125 hasIssue "3" @default.
- W2171688125 hasLocation W21716881251 @default.
- W2171688125 hasLocation W21716881252 @default.
- W2171688125 hasOpenAccess W2171688125 @default.
- W2171688125 hasPrimaryLocation W21716881251 @default.
- W2171688125 hasRelatedWork W1976674493 @default.
- W2171688125 hasRelatedWork W2010385439 @default.
- W2171688125 hasRelatedWork W2024559137 @default.
- W2171688125 hasRelatedWork W2050157502 @default.
- W2171688125 hasRelatedWork W2053849543 @default.
- W2171688125 hasRelatedWork W2102542750 @default.
- W2171688125 hasRelatedWork W2145852303 @default.
- W2171688125 hasRelatedWork W2619795536 @default.
- W2171688125 hasRelatedWork W3091832551 @default.
- W2171688125 hasRelatedWork W2992781337 @default.
- W2171688125 hasVolume "68" @default.
- W2171688125 isParatext "false" @default.
- W2171688125 isRetracted "false" @default.
- W2171688125 magId "2171688125" @default.
- W2171688125 workType "article" @default.