Search Results - "Wehner, Birgit"

Observations of Aerosol, Cloud, Turbulence, and Radiation Properties at the Top of the Marine Boundary Layer over the Eastern North Atlantic Ocean: The ACORES Campaign.

Authors: Siebert, Holger Szodry, Kai-Erik Egerer, Ulrike et al.

Source: Bulletin of the American Meteorological Society; Jan2021, Vol. 102 Issue 1, pE123-E147, 25p

The effect of rapid relative humidity changes on fast filter-based aerosol-particle light-absorption measurements: uncertainties and correction schemes.

Authors: Düsing, Sebastian Wehner, Birgit Müller, Thomas et al.

Source: Atmospheric Measurement Techniques. 2019, Vol. 12 Issue 11, p5879-5895. 17p.

Particle number size distributions in a street canyon and their transformation into the urban-air background: measurements and a simple model study.

Authors: Wehner, Birgit Birmili, Wolfram Gnauk, Thomas et al.

Source: Atmospheric Environment; 2002, Vol. 36 Issue 13, p2215-2223, 9p

Helicopter-borne observations of the continental background aerosol in combination with remote sensing and ground-based measurements.

Authors: Düsing, Sebastian Wehner, Birgit Seifert, Patric et al.

Source: Atmospheric Chemistry & Physics. 2018, Vol. 18 Issue 2, p1263-1290. 28p.

External particle mixing influences hygroscopicity in a sub-urban area.

Authors: Deshmukh, Shravan Poulain, Laurent Wehner, Birgit et al.

Source: Atmospheric Chemistry & Physics. 2025, Vol. 25 Issue 2, p741-758. 18p.

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Size-Segregated Particle Number Concentrations and Respiratory Emergency Room Visits in Beijing, China.

Authors: Leitte, Arne Marian Schlink, Uwe Herbarth, Olf et al.

Source: Environmental Health Perspectives. Apr2011, Vol. 119 Issue 4, p508-513. 6p. 4 Charts, 1 Map.

Subject Terms: *Nitrogen oxides, *Environmental exposure, *Particulate matter, Respiratory disease risk factors, Analysis of variance, Computer software, Hospital care, Hospital emergency services, Mortality, Poisson distribution, Regression analysis, Data analysis

Geographic Terms: China

Horizontal homogeneity and vertical extent of new particle formation events.

Authors: Wehner, Birgit Siebert, Holger Stratmann, Frank et al.

Source: Tellus: Series B. Jul2007, Vol. 59 Issue 3, p362-371. 10p. 1 Chart, 7 Graphs, 2 Maps.

‘How to find bananas in the atmospheric aerosol’: new approach for analyzing atmospheric nucleation and growth events.

Authors: Heintzenberg, Jost Wehner, Birgit Birmili, Wolfram

Source: Tellus: Series B. Apr2007, Vol. 59 Issue 2, p273-282. 10p. 3 Charts, 7 Graphs.

Microphysical properties and light absorption enhancement of refractory black carbon aerosols in the central Arctic marine boundary layer: role of warm airmass intrusions on mixing state.

Authors: Arun, Babu Suja Müller, Thomas Pöhlker, Mira L. et al.

Source: Atmospheric Chemistry & Physics. 2026, Vol. 26 Issue 10, p7287-7310. 24p.

Marine carbohydrates and other sea spray aerosol constituents across altitudes in the lower troposphere of Ny-Ålesund, Svalbard.

Authors: Zeppenfeld, Sebastian Schaefer, Jonas Pilz, Christian et al.

Source: Atmospheric Chemistry & Physics. 2026, Vol. 26 Issue 10, p7235-7260. 26p.

Untersuchungen zur Luftqualität an Verkehrswegen mit Drohnen. (German)

Authors: Baum, Anja Günther, Lucas Düring, Ingo et al.

Source: Bautechnik; Oct2018, Vol. 95 Issue 10, p712-719, 8p

Helicopter-borne observations of the continental background aerosol in combination with remote sensing and ground-based measurements.

Authors: Düsing, Sebastian Wehner, Birgit Seifert, Patric et al.

Source: Atmospheric Chemistry & Physics Discussions. 2017, p1-45. 45p.

CAMP: an instrumented platform for balloon-borne aerosol particle studies in the lower atmosphere.

Authors: Pilz, Christian Düsing, Sebastian Wehner, Birgit et al.

Source: Atmospheric Measurement Techniques. 2022, Vol. 15 Issue 23, p6889-6905. 17p.

Climate-relevant properties of primary particulate emissions from oil and natural gas combustion

Authors: Bond, Tami C. Wehner, Birgit Plewka, Antje et al.

Source: Atmospheric Environment. Jun2006, Vol. 40 Issue 19, p3574-3587. 14p.

Subjects: Natural gas prospecting, Absorption, Hydrocarbons, Air pollution

Variability of non-volatile fractions of atmospheric aerosol particles with traffic influence

Authors: Wehner, Birgit Philippin, Sabine Wiedensohler, Alfred et al.

Source: Atmospheric Environment. Nov2004, Vol. 38 Issue 36, p6081-6090. 10p.

Subjects: Air pollution, Anthropogenic soils, Urban ecology

Geographic Terms: Germany

Particle flux–gradient relationships in the high Arctic: emission and deposition patterns across three surface types.

Authors: Mathes, Theresa Guy, Heather Prytherch, John et al.

Source: Atmospheric Chemistry & Physics. 2025, Vol. 25 Issue 15, p8455-8474. 20p.

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Evaluation of a statistical forecast model for size-fractionated urban particle number concentrations using data from five European cities.

Authors: Mølgaard, Bjarke Birmili, Wolfram Clifford, Sam et al.

Source: Journal of Aerosol Science; Dec2013, Vol. 66, p96-110, 15p

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