Results 41 to 50 of about 8,334 (293)

Aerosol optical thickness measured during POLARSTERN cruise ARK-XXVII/3 (IceArc) in 2012, raw data

, 2013
Aerosol optical thickness (AOT) has been measured during POLARSTERN cruise ARK-XXVII/3 (IceArc) in 2012 in the Central Arctic. The AOT was measured with a hand-held sunphotometer Microtops.
Larysa Istomina (6979409), Ilya Slutsker (8000189), Alexander Smirnov (8000183), Smirnov, Alexander, Slutsker, Ilya, Holben, Brent, Brent Holben (8000186), Istomina, Larysa   +7 more
core   +1 more source

Preliminary comparison of the direct aerosol radiative forcing over Ukraine and Antarctic AERONET sites

Український антарктичний журнал, 2019
Objectives. To analyze data on aerosol optical thickness (AOT) in the atmosphere over some Ukraine and Antarctic AERONET (AErosol RObotic NETwork) sites.
G. Milinevsky, Yu. Yukhymchuk, A. Grytsai, V. Danylevsky, Yu. Wang, V. Choliy   +5 more
doaj   +1 more source

Aerosol vertical distribution and optical properties over M'Bour (16.96° W; 14.39° N), Senegal from 2006 to 2008 [PDF]

Atmospheric Chemistry and Physics, 2009
We present ground-based measurements of aerosol mass, optical properties and vertical extinction profiles acquired in M'Bour, Senegal (16.96° W; 14.39° N) from January 2006 to September 2008.
A. Diallo, C. Deroo, T. Podvin, B. Chatenet, D. Tanré, I. Chiapello, J.-F. Léon, Y. Derimian   +7 more
doaj  

Retrieval of aerosol size distribution from Microtops II sunphotometer in Hong Kong [PDF]

, 2015
A new method has been developed for retrieving Aerosol Size Distribution (ASD) from spectral aerosol optical thickness (AOT) measured by Microtops II sunphotometer.
Chan, PW, Wong, MS, Lee, KH, Nichol, J
core   +1 more source

Toward an Understanding of the Indirect Climatic Effect of Aerosols [PDF]

, 2003
This thesis is motivated by the need to improve our understanding of the aerosol indirect effect. The activation of aerosol into cloud droplets has been extensively studied, using a comprehensive numerical cloud droplet activation model. Using this model,
Nenes, Athanasios
core   +1 more source

Polymorph‐Specific Electronic Transduction in WO3 during Molecular Sensing

Advanced Materials, EarlyView.
Metal‐oxide polymorphs with similar surface chemistry can nevertheless exhibit distinct sensing properties. In γ‐ and ε‐WO3, analyte adsorption appears comparable; yet, only ε‐WO3 induces a pronounced lattice electronic perturbation that accommodates charge in sub‐conduction band minimum states.
Matteo D'Andria, Meng Yin, Stefan Neuhauser, Vlasis G. Mavrantzas, Ying Chen, Ken Suzuki, Andreas T. Güntner   +6 more
wiley   +1 more source

Retrieval of cirrus cloud optical thickness and top altitude from geostationary remote sensing [PDF]

Atmospheric Measurement Techniques, 2014
A novel approach for the detection of cirrus clouds and the retrieval of optical thickness and top altitude based on the measurements of the Spinning Enhanced Visible and Infrared Imager (SEVIRI) aboard the geostationary Meteosat Second Generation (MSG ...
S. Kox, L. Bugliaro, A. Ostler
doaj   +1 more source

Sources of uncertainties in modelling black carbon at the global scale [PDF]

, 2010
Our understanding of the global black carbon (BC) cycle is essentially qualitative due to uncertainties in our knowledge of its properties. This work investigates two source of uncertainties in modelling black carbon: those due to the use of different ...
J. Wilson, E. Vignati, M. Krol, Karl, M., Cavalli, F., Vignati, E, Cavalli, F, M. Karl, Marine and Atmospheric Research, P. Stier, Wilson, J., Stier, Philip, Vignati, E., F. Cavalli, Wilson, J, Sub Atmospheric physics and chemistry, Krol, M., Krol, M.C., Karl, M, Stier, P., Krol, M   +20 more
core   +1 more source

Viral Infection‐Inspired Autonomous Detection of Fusion‐Competent Viruses for Screening and Environmental Surveillance

Advanced Materials, EarlyView.
Inspired by viral entry mechanisms, the FUSION assay enables autonomous detection of respiratory viruses via membrane fusion–triggered CRISPR‐Cas13a activation. VEACON selectively fuses with fusion‐competent viruses, triggering fluorescence within confined vesicles.
Jae Chul Park, Yidam Song, Hyun‐Woo Choi, Jaeuk Sung, Harin Jin, WonSeok Gwak, Kirim Yoo, Soohwang Lee, Jongeon Park, Jeongmin Kim, Hye‐Jun Jo, Jahyun Koo, Youngdo Jeong, Kwan Hyi Lee, Seung‐Jung Kee, Hojun Kim   +15 more
wiley   +1 more source

Export Efficiency of Black Carbon Aerosol in Continental Outflow: Global Implications [PDF]

, 2005
We use aircraft observations of Asian outflow from the NASA Transport and Chemical Evolution over the Pacific (TRACE-P) mission over the NW Pacific in March–April 2001 to estimate the export efficiency of black carbon (BC) aerosol during lifting to the ...
Eisele, F. L., Park, R. J., Zondlo, Mark A., Bond, Tami C., Palmer, P. I., Sachse, G. W., Zondlo, M. A., Jacob, Daniel, Bandy, Alan R., Clarke, Antony D., Jacob, D. J., Thornton, D. C., Park, Rokjin J., Weber, R. J., Eisele, Fred L., Thornton, Donald C., Bandy, A. R., Clarke, A. D., Bond, T. C., Weber, Rodney J., Sachse, Glen W., Palmer, Paul I.   +21 more
core   +1 more source