Zobrazeno 1 - 10
of 50
pro vyhledávání: '"Manuel A. Hutterli"'
Autor:
Felipe D. Lopez-Hilfiker, Renato Zenobi, Manuel A. Hutterli, Luca Cappellin, Tobias Bruderer, Alexander Moeller, Nathan Perkins, Martin Thomas Gaugg
The analysis of volatiles is of high relevance for a wide range of applications from environmental air sampling and security screening to potential medical applications. High-resolution mass spectrometry methods offer a particularly wide compound cov
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7edf16d82e68a8d84d23d0df56c4ce23
http://hdl.handle.net/11577/3358382
http://hdl.handle.net/11577/3358382
Autor:
Erik Herrmann, Otso Peräkylä, Juha Kangasluoma, Jonathan Duplissy, Steffen Münch, Christina Williamson, Jenni Kontkanen, Tuukka Petäjä, Christopher R. Hoyle, Hanna E. Manninen, F. Bianchi, Joachim Curtius, Alexey Adamov, Xuemeng Chen, Ernest Weingartner, Markku Kulmala, Linda Rondo, Douglas R. Worsnop, Nicolas Bukowiecki, Jasmin Tröstl, Josef Dommen, Heikki Junninen, Urs Baltensperger, Carla Frege, Martin Gysel, Ugo Molteni, Stephan Henne, Manuel A. Hutterli, Andreas Kürten
Publikováno v:
Science
Many of the particles in the troposphere are formed in situ but what fraction of all tropospheric particles do they constitute and how exactly are they made? Bianchi et al. report results from a high altitude research station. Roughly half of the par
Autor:
Manuel A. Hutterli, Benjamin L. Deming, Carsten Stoermer, Abigail R. Koss, Marc Gonin, Rupert Holzinger, Douglas R. Worsnop, Carsten Warneke, Felipe D. Lopez-Hilfiker, John T. Jayne, Joel R. Kimmel, Joost A. de Gouw, Katrin Fuhrer, Jordan E. Krechmer
Publikováno v:
Analytical Chemistry, 90(20), 12011. American Chemical Society
We evaluate the performance of a new chemical ionization source called Vocus, consisting of a discharge reagent-ion source and focusing ion-molecule reactor (FIMR) for use in proton-transfer-reaction time-of-flight mass spectrometry (PTR-TOF) measure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::48532862f300f9772a130f6b4e6b0bd5
https://dspace.library.uu.nl/handle/1874/376868
https://dspace.library.uu.nl/handle/1874/376868
Autor:
Fabrice Lambert, Matthias Bigler, Jørgen Peder Steffensen, Manuel A. Hutterli, Hubertus Fischer
Publikováno v:
Climate of the Past
Climate of the Past, Vol 8, Iss 2, Pp 609-623 (2012)
Lambert, F.; Bigler, M.; Steffensen, J.P.; Hutterli, M.; Fischer, H. (2012). Centennial mineral dust variability in high-resolution ice core data from Dome C, Antarctica. Climate of the past, 8(2), pp. 609-623. Göttingen: Copernicus Publications 10.5194/cp-8-609-2012
Climate of the Past, Vol 8, Iss 2, Pp 609-623 (2012)
Lambert, F.; Bigler, M.; Steffensen, J.P.; Hutterli, M.; Fischer, H. (2012). Centennial mineral dust variability in high-resolution ice core data from Dome C, Antarctica. Climate of the past, 8(2), pp. 609-623. Göttingen: Copernicus Publications 10.5194/cp-8-609-2012
Ice core data from Antarctica provide detailed insights into the characteristics of past climate, atmospheric circulation, as well as changes in the aerosol load of the atmosphere. We present high-resolution records of soluble calcium (Ca2+), non-sea
Autor:
M. Begoin, Anna E. Jones, Neil Brough, Eric W. Wolff, Philip S. Anderson, Manuel A. Hutterli, Andreas Richter, Gareth J. Marshall, Howard K. Roscoe
Publikováno v:
Atmospheric Chemistry and Physics. 9:4639-4652
The source of bromine that drives polar boundary layer ozone depletion events (ODEs) is still open to some debate. While ODEs are generally noted to form under conditions of a shallow stable boundary layer, observations of depleted air under high win
Autor:
D. K. Friel, S. J. Sjostedt, Markus M. Frey, G. Chen, Roger C. Bales, John F. Burkhart, Manuel A. Hutterli
Publikováno v:
Atmospheric Chemistry and Physics. 9:3261-3276
Atmospheric hydroperoxides (ROOH) were measured at Summit, Greenland (72.97° N, 38.77° W) in summer 2003 (SUM03) and spring 2004 (SUM04) and South Pole in December 2003 (SP03). The two dominant hydroperoxides were H2O2 and CH3OOH (from here on MHP)
Autor:
Anna E. Jones, Eric W. Wolff, Stephane Bauguitte, William J. Bloss, Katie A. Read, Manuel A. Hutterli, Rhian A. Salmon
Publikováno v:
Atmospheric Chemistry and Physics. 8:4085-4093
Gas phase formaldehyde concentrations were measured during the 2004–2005 CHABLIS campaign at Halley research station, Antarctica. Data coverage span from May 2004 through to January 2005, thus capturing the majority of the year, with a wintertime m
Autor:
David Tan, William Neff, Samuel J. Oltmans, Fred L. Eisele, David B. Tanner, Greg Huey, James H. Crawford, James M. Roberts, Frank Flocke, Richard Arimoto, S. Brooks, Jack E. Dibb, Douglas D. Davis, Manuel A. Hutterli, Gao Chen, Bryan J. Johnson, Lee Mauldin, Yuhang Wang, Donald R. Blake, M. P. Buhr, Detlev Helmig
Publikováno v:
Atmospheric Environment. 42:2749-2761
The Antarctic Tropospheric Chemistry Investigation (ANTCI) was carried out from late November to December 2003 with both extended ground-based and tethered balloon studies at Amundsen Scott Station, South Pole. ANTCI 2003 was the first of two Antarct
Autor:
Jennifer R. Olson, G. Chen, Nicola J. Blake, Barry Lefer, Andreas Stohl, James H. Crawford, Douglas D. Davis, David B. Tanner, Manuel A. Hutterli, L. G. Huey, S. J. Sjostedt, Jack E. Dibb
Publikováno v:
Atmospheric Environment. 41:7806-7820
An interpretative modeling analysis is conducted to simulate the diurnal variations in OH and HO 2 +RO 2 observed at Summit, Greenland in 2003. The main goal is to assess the HO x budget and to quantify the impact of snow emissions on ambient HO x as
Autor:
Florent Domine, John R. Sodeau, Marcelo I. Guzman, J. C. McConnell, Jan W. Bottenheim, Paul B. Shepson, Markus Ammann, G. Chen, C. S. Boxe, Amanda M. Grannas, Michael H. Bergin, Anna E. Jones, Detlev Helmig, Michael R. Hoffmann, Jack E. Dibb, Hans-Werner Jacobi, John M. C. Plane, William R. Simpson, Markus M. Frey, H. J. Beine, Richard E. Honrath, Rolf Sander, L. G. Huey, Tong Zhu, Rolf Weller, Glenn Carver, Cort Anastasio, James H. Crawford, Manuel A. Hutterli, R. von Glasow, Petr Klán, Eric W. Wolff, Barry Lefer, Dwayne E. Heard, Joel Savarino
Publikováno v:
Atmospheric Chemistry and Physics. 7:4329-4373
It has been shown that sunlit snow and ice plays an important role in processing atmospheric species. Photochemical production of a variety of chemicals has recently been reported to occur in snow/ice and the release of these photochemically generate