Results 91 to 100 of about 3,937 (185)

Physics‐Guided CNN‐LSTM Model With Multi‐Head Attention for Aerosol Optical Depth Prediction

Earth and Space Science
Accurate aerosol optical depth (AOD) prediction remains challenging due to complex aerosol‐radiation interactions and highly variable spatio‐temporal patterns.
Liu Zeyang, Tan Yujun, Zhou Shengnan, Li Yarong, Zhang Jing, Yang Yadong, Shi Zhongrong, Zhou Xiancun   +7 more
doaj   +1 more source

First atmospheric aerosol-monitoring results from the Geostationary Environment Monitoring Spectrometer (GEMS) over Asia [PDF]

Atmospheric Measurement Techniques
Aerosol optical properties have been provided by the Geostationary Environment Monitoring Spectrometer (GEMS), the world's first geostationary-Earth-orbit (GEO) satellite instrument designed for air quality monitoring.
Y. Cho, J. Kim, S. Go, S. Go, M. Kim, M. Kim, S. Lee, S. Lee, M. Kim, H. Chong, W.-J. Lee, D.-W. Lee, O. Torres, S. S. Park   +13 more
doaj   +1 more source

Dataset on aerosol loading and deposition over Nouakchott-Mauritania

Data in Brief, 2018
Aerosol optical depth (AOD) is a vital parameter that determines air quality over a geographic enclave. In this paper, the pollution state of Nouakchott-Mauritania was considered.
M.E. Emetere, G.A. Adeyemi
doaj   +1 more source

Time series trends and correlations of aerosol optical depth and cloud parameters over Addis Ababa

Frontiers in Earth Science
Aerosols are microscopic liquid or solid particles that enter the atmosphere through natural and man-made processes. Time series trends and correlations of aerosol optical depth and cloud parameters over Addis Ababa have become the subject of scientific ...
Getnet Yirga, Demelash Fekrie, Tsegaye Menberu, Yenesew Workineh   +3 more
doaj   +1 more source

Effect of lockdown due to SARS COVID-19 on aerosol optical depth (AOD) over urban and mining regions in India. [PDF]

Sci Total Environ, 2020
Ranjan AK, Patra AK, Gorai AK.
europepmc   +1 more source

Some features of columnar aerosol optical depth, ozone and precipitable water content observed over land during the INDOEX-IFP99

Meteorologische Zeitschrift, 2001
Columnar aerosol optical depth (AOD), ozone and precipitable water content measurements have been made under different atmospheric conditions on a total of 46 days at the Indian Institute of Tropical Meteorology (IITM), Pune during the Intensive Field ...
Panuganti China Sattilingam Devara, Rajamma Sukumaran Maheskumar, Pulidindi Ernest Raj, Kundan Krishnarao Dani, Sunil Manohar Sonbawne   +4 more
doaj   +1 more source

Aerosol and cloud optical depths (AOD and COD) in the equatorial area

Environmental Sciences, 2016
Hanae Steli, Ibtissam Marsli, Mohammed Diouri, Abdelouahid Tahiri   +3 more
openaire   +1 more source

Recent Advances in Aerosol Optical Depth Measurements in Polar Regions: Insights from the Polar-AOD Program

Abstract. A multi-year analysis of aerosol optical depth (AOD, τ) and Ångström exponent (α) was conducted using ground-based photometer data from 15 Arctic and 11 Antarctic sites. Extending the dataset of Tomasi et al. 2015 through December 2024, the study incorporates stellar and lunar photometric observations to fill data gaps during the polar ...
Simone Pulimeno, Angelo Lupi, Vito Vitale, Claudia Frangipani, Carlos Toledano, Stelios Kazadzis, Natalia Kouremeti, Christoph Ritter, Sandra Graßl, Kerstin Stebel, Vitali Fioletov, Ihab Abboud, Sandra Blindheim, Lynn Ma, Norm O’Neill, Piotr Sobolewski, Pawan Gupta, Elena Lind, Thomas F. Eck, Antti Hyvärinen, Veijo Aaltonen, Rigel Kivi, Janae Csavina, Dmitry Kabanov, Sergey M. Sakerin, Olga R. Sidorova, Robert S. Stone, Hagen Telg, Laura Riihimaki, Raul R. Cordero, Martin Radenz, Ronny Engelmann, Michel Van Roozendal, Anatoli Chaikovsky, Philippe Goloub, Junji Hisamitsu, Mauro Mazzola   +36 more
openaire   +2 more sources

Tracing the haze: satellite-based assessment of stubble burning and air quality in Delhi. [PDF]

Air Qual Atmos Health
Kotrike T, Sridhar V.
europepmc   +1 more source

Advancing operational global aerosol forecasting with machine learning. [PDF]

Nature
Gui K, Zhang X, Che H, Che H, Li L, Zheng Y, An L, Miao Y, Zhao H, Dubovik O, Holben B, Wang J, Gupta P, Lind ES, Toledano C, Wang H, Wang Z, Wang Y, Huang X, Dai K, Xia X, Xu X, Zhang X.   +22 more
europepmc   +1 more source