Zobrazeno 1 - 10
of 43
pro vyhledávání: '"T, Ferge"'
Autor:
Martin Sklorz, S. Gallavardin, Matthias Bente, T. Adam, Ralf Zimmermann, T. Streibel, T. Ferge
Publikováno v:
International Journal of Mass Spectrometry. 258:86-94
An aerosol mass spectrometric set-up is presented comprising three different laser based techniques for on-line analysis of particles. The implemented methods are one-step laser desorption/ionisation (LDI), two-step laser desorption/photoionisation (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::032387113a98cb67a05148d22e71ca95
https://doi.org/10.1016/j.ijms.2006.08.015
https://doi.org/10.1016/j.ijms.2006.08.015
Autor:
Eric E. Gard, Erwin Karg, T. Ferge, Ralf Zimmermann, Matthias Frank, Herbert J. Tobias, A. Schröppel, Keith R. Coffee
Publikováno v:
Environmental Science & Technology. 40:3327-3335
Different particulate matter (PM) samples were investigated by on-line single-particle aerosol time-of-flight mass spectrometry (ATOFMS). The samples consist of soot particulates made by a diffusion flame soot generator (combustion aerosol standard,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4cc2d4d31533696dc2e64528d8fb7a22
https://doi.org/10.1021/es050799k
https://doi.org/10.1021/es050799k
Publikováno v:
Analytical Chemistry. 76:6753-6764
This paper reports on a newly developed mobile mass spectrometer for comprehensive on-line analysis of complex gas mixtures such as ambient air or industrial process gases. Three ionization methods, namely, the resonance-enhanced multiphoton ionizati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0ef0ad09f5696b181b72289e6ccb713
https://doi.org/10.1021/ac049535r
https://doi.org/10.1021/ac049535r
Publikováno v:
Journal of Aerosol Science. 35:425-438
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87c459cb255eb46eaf861752942cb372
https://doi.org/10.1016/j.jaerosci.2004.06.020
https://doi.org/10.1016/j.jaerosci.2004.06.020
Publikováno v:
Environmental Science & Technology. 38:1545-1553
In several recent studies it was shown that high atmospheric loads of submicrometer particles in the size range below 500 nm have strong impact on human health. Therefore, extensive research concerning the reduction of fine particle emissions is need
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::766b724a2dd5d99293b92bda3c44b95a
https://doi.org/10.1021/es034709s
https://doi.org/10.1021/es034709s
Publikováno v:
Rapid Communications in Mass Spectrometry. 17:851-859
Combustion-related soot particles were sampled in situ from the stoker system of a 0.5 MW incineration pilot plant (feeding material was wood) at two different heights over the feed bed in the third air supply zone. The collected particles were re-ae
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b770121294560eab68fd186f238374c
https://doi.org/10.1002/rcm.979
https://doi.org/10.1002/rcm.979
Publikováno v:
Analytical chemistry. 77(14)
A new built instrument suitable for laser desorption-single photon ionization time-of-flight mass spectrometry (LD-SPI-TOFMS) with use of Vacuum-UV photons with a wavelength of 118 nm was used for the analysis of organic compounds. Fragmentation-free
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e8579baea33101cbfadc7a82d7787627
https://pubmed.ncbi.nlm.nih.gov/16013870
https://pubmed.ncbi.nlm.nih.gov/16013870
Autor:
Antonius Kettrup, Ralf Zimmermann, Jürgen Orasche, T. Ferge, Martin Sklorz, Yongbo Liu, Jürgen Schnelle-Kreis
Publikováno v:
Chemosphere. 62(11)
The concentrations of some polycyclic aromatic hydrocarbons (PAH) and oxygenated PAH (O-PAH) can be changed by oxidation reactions during sampling. This can lead to an over- or underestimation of the corresponding adverse health effects. The aim of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5390c00269a470dac3e4c7e131389767
https://pubmed.ncbi.nlm.nih.gov/16153684
https://pubmed.ncbi.nlm.nih.gov/16153684
Autor:
Klaus Hafner, T. Ferge, Ralf Zimmermann, Jürgen Maguhn, M. Davidovic, F. Mühlberger, Ragnar Warnecke
The emission of particulate matter and gaseous compounds during combustion of wood and refuse-derived fuel in a small batch reactor is investigated by laser mass-spectrometric on-line measurement techniques for gas-phase analysis and simultaneous reg
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5184a52f4c1d480ce1648c510df59e80
https://opus.bibliothek.uni-augsburg.de/opus4/frontdoor/index/index/docId/30998
https://opus.bibliothek.uni-augsburg.de/opus4/frontdoor/index/index/docId/30998
Publikováno v:
Analytical and bioanalytical chemistry. 381(2)
Pyrolysis single-photon ionisation (SPI)-time-of-flight mass spectrometry (TOFMS) and statistical analysis techniques have been applied to differentiate three major tobacco types, Burley, Virginia and Oriental, by means of the gas phase. SPI is known
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c6451a869c17355978b39edabf83c9de
https://pubmed.ncbi.nlm.nih.gov/15599713
https://pubmed.ncbi.nlm.nih.gov/15599713