Results 81 to 90 of about 4,017 (177)

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

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

Atmospheric Chemistry and Physics
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   +4 more sources

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

Enhanced continuous aerosol optical depth (AOD) estimation using geostationary satellite data: focusing on nighttime AOD over East Asia

Atmospheric Environment
38 pages (including references and supplementary); 3 tables, 9 figures; 2 supplementary tables, 4 supplementary ...
Sanghyeon Song, Yoojin Kang, Jungho Im, Sang Seo Park   +3 more
openaire   +3 more sources

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

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

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

Hubungan Aerosol Optical Depth (AOD) dengan Materi Partikulat 10 Mikron (PM10): Studi Literatur

Jurnal Ilmu Lingkungan
Studi ini mengkaji berbagai penelitian mengenai hubungan aerosol optical depth (AOD) yang diperoleh dari pengukuran data satelit dengan materi partikulat 10 mikron (PM10) hasil pengukuran ground-based di negara dua dan empat musim. Referensi yang digunakan adalah jurnal yang telah dipublikasikan tahun 2013-2022 yang dengan menggunakan Mendeley dan ...
Mila Dirgawati, Nabila Ayu Larasati
openaire   +2 more sources

Vertical Aerosol Structure Matters: Improving the AOD-PM_2.5 Link for Air Quality and Exposure. [PDF]

Environ Sci Technol
Rogozovsky I, Ansmann A, Chudnovsky A.
europepmc   +1 more source

Satellite quantification of enhanced methane oxidation applied to the stratospheric plume following Hunga Tonga-Hunga Ha'apai eruption. [PDF]

Nat Commun
van Herpen MMJW, De Smedt I, Meidan D, Saiz-Lopez A, Johnson MS, Röckmann T, de Laat J.   +6 more
europepmc   +1 more source