Results 31 to 40 of about 572,289 (359)

Specifying the light-absorbing properties of aerosol particles in fresh snow samples, collected at the Environmental Research Station Schneefernerhaus (UFS), Zugspitze [PDF]

Atmospheric Chemistry and Physics, 2019
Atmospheric aerosol particles like mineral dust, volcanic ash and combustion particles can reduce Earth's snow and ice albedo considerably even by very small amounts of deposited particle mass. In this study, a new laboratory method is applied to measure
M. Schnaiter, M. Schnaiter, C. Linke, I. Ibrahim, A. Kiselev, F. Waitz, T. Leisner, S. Norra, T. Rehm   +8 more
doaj   +1 more source

Counting on chemistry: laboratory evaluation of seed-material-dependent detection efficiencies of ultrafine condensation particle counters [PDF]

Atmospheric Measurement Techniques, 2020
Condensation particle counters (CPCs) are crucial instruments for detecting sub-10 nm aerosol particles. Understanding the detection performance of a CPC requires thorough characterization under well-controlled laboratory conditions.
P. J. Wlasits, D. Stolzenburg, D. Stolzenburg, C. Tauber, S. Brilke, S. H. Schmitt, P. M. Winkler, D. Wimmer   +7 more
doaj   +1 more source

Characterization and Quantification of Isoprene-Derived Epoxydiols in Ambient Aerosol in the Southeastern United States [PDF]

, 2010
Isoprene-derived epoxydiols (IEPOX) are identified in ambient aerosol samples for the first time, together with other previously identified isoprene tracers (i.e., 2-methyltetrols, 2-methylglyceric acid, C5-alkenetriols, and organosulfate derivatives of ...
Chan, Man Nin, Claeys, Magda, Eddingsaas, Nathan C., Edgerton, Eric S., Knipping, Eladio M., Seinfeld, John H., Shaw, Stephanie L., Surratt, Jason D., Tanner, Roger L., Wennberg, Paul O., Zheng, Mei   +10 more
core   +2 more sources

Aerosol arriving on the Caribbean island of Barbados: physical properties and origin [PDF]

Atmospheric Chemistry and Physics, 2016
The marine aerosol arriving at Barbados (Ragged Point) was characterized during two 3-week long measurement periods in November 2010 and April 2011, in the context of the measurement campaign CARRIBA (Cloud, Aerosol, Radiation and tuRbulence in the ...
H. Wex, K. Dieckmann, K. Dieckmann, G. C. Roberts, G. C. Roberts, T. Conrath, M. A. Izaguirre, S. Hartmann, P. Herenz, M. Schäfer, M. Schäfer, F. Ditas, F. Ditas, T. Schmeissner, S. Henning, B. Wehner, H. Siebert, F. Stratmann   +17 more
doaj   +1 more source

EARLINET evaluation of the CATS Level 2 aerosol backscatter coefficient product [PDF]

, 2019
We present the evaluation activity of the European Aerosol Research Lidar Network (EARLINET) for the quantitative assessment of the Level 2 aerosol backscatter coefficient product derived by the Cloud-Aerosol Transport System (CATS) aboard the ...
Amiridis, Vassilis, Marinou, E., Muñoz Porcar, Constantino, Proestakis, E.   +3 more
core   +2 more sources

Terrestrial or marine – indications towards the origin of ice-nucleating particles during melt season in the European Arctic up to 83.7° N [PDF]

Atmospheric Chemistry and Physics, 2021
Ice-nucleating particles (INPs) initiate the primary ice formation in clouds at temperatures above ca. −38 ∘C and have an impact on precipitation formation, cloud optical properties, and cloud persistence. Despite their roles in both weather and climate,
M. Hartmann, X. Gong, X. Gong, S. Kecorius, M. van Pinxteren, T. Vogl, T. Vogl, A. Welti, A. Welti, H. Wex, S. Zeppenfeld, H. Herrmann, A. Wiedensohler, F. Stratmann   +13 more
doaj   +1 more source

Environmental Snapshots from ACE-Asia [PDF]

, 2004
On five occasions spanning the Asian Pacific Regional Aerosol Characterization Experiment (ACE-Asia) field campaign in spring 2001, the Multiangle Imaging Spectroradiometer spaceborne instrument took data coincident with high-quality observations by ...
Anderson, Anderson, Anderson, Anderson, Bates, Bates, Bond, Brechtel, Brechtel, Brock, Buzorius, Campbell, Carrico, Chin, Clarke, Clarke, Clarke, Collins, Conant, Delene, Deschamps, Diner, Diner, Doherty, Dubovik, Dubovik, Dutton, Dutton, Dutton, Dutton, Eck, Fernald, Fougnie, Hogan, Holben, Hsu, Huang, Huebert, Huebert, Kahn, Kahn, Kahn, Kahn, Kalashnikova, Kalnay, Kasten, Kinne, Klett, Kline, Knobelspiesse, Koepke, Lafleur, Lee, Li, Livingston, Mader, Martonchik, Merrill, Monahan, Murayama, Ohmura, Quinn, Quinn, Redemann, Redemann, Remer, Russell, Russell, Sano, Schmid, Schmid, Schmid, Sheridan, Smirnov, Sokolik, Spinhirne, Sugimoto, Tang, Wang, Wang, Wang, Welton, Welton, Welton, Welton, Willeke, Yoon, Zelenyuk   +87 more
core   +3 more sources

Effects of cleaning spray use on eyes, airways, and ergonomic load

BMC Public Health, 2023
Background Cleaning workers are exposed to chemicals and high physical workload, commonly resulting in airway problems and pain. In this study the response in the upper airways and the physical workload following airborne and ergonomic exposure of ...
Karin Lovén, Anders Gudmundsson, Eva Assarsson, Monica Kåredal, Aneta Wierzbicka, Camilla Dahlqvist, Catarina Nordander, Yiyi Xu, Christina Isaxon   +8 more
doaj   +1 more source

Analysis of meteorology-chemistry interactions during air pollution episodes using online coupled models within AQMEII Phase-2 [PDF]

, 2014
This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/3.0/).This study reviews the top ranked meteorology and chemistry interactions in online coupled models recommended by an experts’ survey conducted
Ackermann, Ahmadov, Alessandra Balzarini, Alexander Baklanov, Baklanov, Baklanov, Bangert, Bianconi, Byun, Carlton, Charles Chemel, Chen, Chen, Chenevez, Chubarova, Dominik Brunner, Fahey, Fast, Forkel, Forkel, Gabriele Curci, Galmarini, Galmarini, George Tsegas, Giordano, Grell, Grell, Grell, Grell, Guido Pirovano, Gustafson, Hong, Iacono, Im, Im, Inness, IPCC, Jacobson, Jacobson, Jacobson, Johannes Werhahn, Juan L. Pérez, K. Heinke Schlünzen, Kaminski, Konovalov, Korsholm, Kuenen, Lin, Luka Honzak, Makar, Makar, Marcus Hirtl, Mathur, Mathur, Michael Gauss, Moran, Morrison, Paolo Tuccella, Pedro Jiménez-Guerrero, Peter Suppan, Pleim, Pérez, Rahela Žabkar, Ranjeet S. Sokhi, Renate Forkel, Roberto San Jose, Rocìo Barò, San José, Schaap, Schell, Shao, Simpson, Skamarock, Stefano Galmarini, Stern, Stockwell, Stockwell, Ulas Im, Vogel, Walcek, Whitten, Wong, Xin Kong, Zaveri, Zaveri, Zhang, Zhang   +86 more
core   +1 more source

Characterization and first results from LACIS-T: a moist-air wind tunnel to study aerosol–cloud–turbulence interactions [PDF]

Atmospheric Measurement Techniques, 2020
The interactions between turbulence and cloud microphysical processes have been investigated primarily through numerical simulation and field measurements over the last 10 years.
D. Niedermeier, J. Voigtländer, S. Schmalfuß, D. Busch, J. Schumacher, R. A. Shaw, F. Stratmann   +6 more
doaj   +1 more source