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| Titel |
PTRwid: A new widget tool for processing PTR-TOF-MS data |
| VerfasserIn |
R. Holzinger |
| Medientyp |
Artikel
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| Sprache |
Englisch
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| ISSN |
1867-1381
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| Digitales Dokument |
URL |
| Erschienen |
In: Atmospheric Measurement Techniques ; 8, no. 9 ; Nr. 8, no. 9 (2015-09-24), S.3903-3922 |
| Datensatznummer |
250116585
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| Publikation (Nr.) |
 copernicus.org/amt-8-3903-2015.pdf |
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| Zusammenfassung |
PTRwid is a fast and user friendly tool that has been developed to process data
from proton-transfer-reaction time-of-flight mass spectrometers (PTR-TOF-MS)
that use HTOF (high-resolution time-of-flight) mass spectrometers from Tofwerk AG
(Switzerland). PTRwid is designed for a comprehensive evaluation of whole
laboratory or field-based studies. All processing runs autonomously, and
entire laboratory or field campaigns can, in principle, be processed with a
few mouse clicks.
Unique features of PTRwid include (i) an autonomous and accurate mass scale
calibration, (ii) the computation of a "unified mass list" that – in
addition to a uniform data structure – provides a robust method to
determine the precision of attributed peak masses, and (iii) fast data
analysis due to well considered choices in data processing. |
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