Results 41 to 50 of about 453,572 (314)

Seasonal variation of aerosol water uptake and its impact on the direct radiative effect at Ny-Ålesund, Svalbard [PDF]

, 2014
© Author(s) 2014. This work is distributed under the Creative Commons Attribution 3.0 LicenseIn this study we investigated the impact of water uptake by aerosol particles in ambient atmosphere on their optical properties and their direct radiative effect
Ekman, A. M. L., Lund University., Maturilli, M., Rastak, N., Riipinen, I., Silvergren, Sanna, Strom, J., Svenningsson, Birgitta,, Tesche, M., Tunved, P., Wideqvist, U., Zieger, P.   +11 more
core   +2 more sources

Plasmonic aerosols

Physical Review B, 2019
Plasmonic nanoparticles resonantly couple to and confine light below the diffraction limit. This mechanism has enabled a modern renaissance in optical materials, with potential applications ranging from sensing and circuitry to renewable energies and medicines.
Geldmeier, Jeffrey, Johns, Paul, Greybush, Nicholas J., Naciri, Jawad, Fontana, Jake   +4 more
openaire   +3 more sources

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

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

A global perspective on aerosol from low-volatility organic compounds [PDF]

, 2010
Global production of organic aerosol from primary emissions of semivolatile (SVOCs) and intermediate (IVOCs) volatility organic compounds is estimated using the global chemical transport model, GEOS-Chem. SVOC oxidation is predicted to be a larger global
Pye, H. O. T., Seinfeld, J. H.
core   +3 more sources

Handbook of Establishing and Maintaining Oxygen‐Free Atmospheres

Advanced Engineering Materials, EarlyView.
This study presents a practical framework for creating oxygen‐free atmospheres at ambient pressure using silane‐doped inert gases. The results show that ultra‐low oxygen levels and strongly reduced water content can be achieved through controlled silane dosing, drying systems, and sensor monitoring.
Sascha Jan Zimmermann, René Gustus, Lienhard Wegewitz, Wolfgang Maus‐Friedrichs   +3 more
wiley   +1 more source

Lung function and self-rated symptoms in healthy volunteers after exposure to hydrotreated vegetable oil (HVO) exhaust with and without particles

Particle and Fibre Toxicology, 2022
Background Diesel engine exhaust causes adverse health effects. Meanwhile, the impact of renewable diesel exhaust, such as hydrotreated vegetable oil (HVO), on human health is less known. Nineteen healthy volunteers were exposed to HVO exhaust for 3 h in
Louise Gren, Katrin Dierschke, Fredrik Mattsson, Eva Assarsson, Annette M. Krais, Monica Kåredal, Karin Lovén, Jakob Löndahl, Joakim Pagels, Bo Strandberg, Martin Tunér, Yiyi Xu, Per Wollmer, Maria Albin, Jörn Nielsen, Anders Gudmundsson, Aneta Wierzbicka   +16 more
doaj   +1 more source

Dielectric Barrier Discharge Plasma Deoxidation of Natively Oxide Layer of Copper Powders in a Fluidized Bed

Advanced Engineering Materials, EarlyView.
This paper presents a novel approach to reducing oxide layers on metal powders using low‐temperature hydrogen dielectric barrier discharge plasmas at atmospheric pressure. Unlike conventional hydrogen‐plasma reductions, the powders do not contact the plasma directly.
Shukang Zhang, Annett Wollmann, Thomas Gimpel, Alfred P. Weber   +3 more
wiley   +1 more source

VaPOrS v1.0.1: an automated model for functional group detection and property prediction of organic compounds via SMILES notation [PDF]

Geoscientific Model Development
Volatile organic compounds play a significant role in atmospheric chemistry, influencing air quality and climate change. Accurate prediction of their physical properties is essential for understanding their behavior.
M. Bezaatpour, M. Dal Maso, M. Rissanen, M. Rissanen   +3 more
doaj   +1 more source

Inactivating SARS‐CoV‐2 Virus with MOF‐Composites as Smart Face Masks

Advanced Functional Materials, EarlyView.
In situ preparation and functionalization of MOF@Cotton fabrics as smart face masks for the immobilization of proteins and inactivation viruses, such as SARS‐CoV‐2. Abstract The significant impact of the SARS‐CoV‐2 (COVID‐19) pandemic outbreak on people's lives has highlighted the urgent need for effective personal protective equipment.
Romy Ettlinger, Aamod V. Desai, Hau Lam Jody Cheong, Louise L. Major, Terry K. Smith, Aaron B. Naden, Jane Hilton, Catherine S. Adamson, A. Robert Armstrong, Russell E. Morris   +9 more
wiley   +1 more source