Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Uwe Etzien"'
Autor:
Johan Øvrevik, Barbara Rothen-Rutishauser, Pasi Jalava, Olli I Sipopula, Otto Hänninen, Sebastiano Di Bucchianico, Thomas Adam, Andreas Hupfer, Uwe Etzien, Ralf Zimmermann
Publikováno v:
Annals of Work Exposures and Health. 67:i88-i89
Current regulations of particulate matter (PM) based on ambient mass concentrations does not encompass source dependent variation in toxicity or the impact of high numbers of ultrafine PM (UFPs) which contribute little to total PM mass. UFPs may pose
Autor:
Paul Kösling, Christopher P. Rüger, Julian Schade, Sven Ehlert, Uwe Etzien, Anton N. Kozhinov, Yury O. Tsybin, Martin Rigler, Thomas Adam, Andreas Walte, Bert Buchholz, Ralf Zimmermann
Publikováno v:
Anal. Chem. 94, 16855–16863 (2022)
The comprehensive chemical description of air pollution is a prerequisite for understanding atmospheric transformation processes and effects on climate and environmental health. In this study, a prototype vacuum photoionization Orbitrap mass spectrom
Autor:
Seongho Jeong, Jan Bendl, Mohammad Saraji-Bozorgzad, Uwe Käfer, Uwe Etzien, Julian Schade, Martin Bauer, Gert Jakobi, Jürgen Orasche, Kathrin Fisch, Paul P. Cwierz, Christopher P. Rüger, Hendryk Czech, Erwin Karg, Gesa Heyen, Max Krausnick, Andreas Geissler, Christian Geipel, Thorsten Streibel, Jürgen Schnelle-Kreis, Martin Sklorz, Detlef E. Schulz-Bull, Bert Buchholz, Thomas Adam, Ralf Zimmermann
Publikováno v:
Environ. Pollut. 316:120526 (2022)
The emissions of marine diesel engines have gained both global and regional attentions because of their impact on human health and climate change. To reduce ship emissions, the International Maritime Organization capped the fuel sulfur content of mar
Publikováno v:
MTZ industrial. 5:14-21
The chemical reaction of the oxidation of methane with oxygen can be written according to Eq. 1. Using an Arrhenius approach (compare to Eq. 2) to describe this single reaction, the temperature as well as the concentration of the educts has an influe
Publikováno v:
Proceedings ISBN: 9783658190118
Regarding the entire drive train using a combustion engine today is close-coupled to an exhaust gas aftertreatment (EAT) system. Only by using an efficient EAT concept it is possible to attain highest conversion rates and fulfill the emission limits.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c539781dc1ef0502fa09a97e0d52c1bd
https://doi.org/10.1007/978-3-658-19012-5_8
https://doi.org/10.1007/978-3-658-19012-5_8