Day-Night Shifts in Water-Soluble Ions of Size-Resolved Aerosols before and after the COVID-19 Lockdown in a Coastal Megacity: Metro Manila, Philippines

Grace Betito; Paola Angela Bañaga; Rachel A. Braun; Maria Obiminda Cambaliza; Melliza Templonuevo Cruz; Alexander B. MacDonald; James Bernard Simpas; Connor Stahl; Armin Sorooshian

doi:10.1021/acsearthspacechem.5c00192

Day-Night Shifts in Water-Soluble Ions of Size-Resolved Aerosols before and after the COVID-19 Lockdown in a Coastal Megacity: Metro Manila, Philippines

Grace Betito
, Paola Angela Bañaga
, Rachel A. Braun
, Maria Obiminda Cambaliza
, Melliza Templonuevo Cruz
, Alexander B. MacDonald
, James Bernard Simpas
, Connor Stahl
, Armin Sorooshian

Department of Physics

Research output: Contribution to journal › Article › peer-review

Original language	English
Pages (from-to)	2643-2650
Number of pages	8
Journal	ACS Earth and Space Chemistry
Volume	9
Issue number	11
DOIs	https://doi.org/10.1021/acsearthspacechem.5c00192
State	Published - Nov 20 2025

ASJC Scopus Subject Areas

Geochemistry and Petrology
Atmospheric Science
Space and Planetary Science

Keywords

chloride depletion
COVID-19
diurnal variation
Metro Manila
size-segregated water-soluble ions

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

10.1021/acsearthspacechem.5c00192

Cite this

Betito, G., Bañaga, P. A., Braun, R. A., Cambaliza, M. O., Templonuevo Cruz, M., MacDonald, A. B., Simpas, J. B., Stahl, C., & Sorooshian, A. (2025). Day-Night Shifts in Water-Soluble Ions of Size-Resolved Aerosols before and after the COVID-19 Lockdown in a Coastal Megacity: Metro Manila, Philippines. ACS Earth and Space Chemistry, 9(11), 2643-2650. https://doi.org/10.1021/acsearthspacechem.5c00192

Betito, G, Bañaga, PA, Braun, RA, Cambaliza, MO, Templonuevo Cruz, M, MacDonald, AB, Simpas, JB, Stahl, C & Sorooshian, A 2025, 'Day-Night Shifts in Water-Soluble Ions of Size-Resolved Aerosols before and after the COVID-19 Lockdown in a Coastal Megacity: Metro Manila, Philippines', ACS Earth and Space Chemistry, vol. 9, no. 11, pp. 2643-2650. https://doi.org/10.1021/acsearthspacechem.5c00192

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keywords = "chloride depletion, COVID-19, diurnal variation, Metro Manila, size-segregated water-soluble ions",

author = "Grace Betito and Ba{\~n}aga, \{Paola Angela\} and Braun, \{Rachel A.\} and Cambaliza, \{Maria Obiminda\} and \{Templonuevo Cruz\}, Melliza and MacDonald, \{Alexander B.\} and Simpas, \{James Bernard\} and Connor Stahl and Armin Sorooshian",

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AU - Betito, Grace

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AU - Braun, Rachel A.

AU - Cambaliza, Maria Obiminda

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AU - Simpas, James Bernard

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KW - chloride depletion

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Day-Night Shifts in Water-Soluble Ions of Size-Resolved Aerosols before and after the COVID-19 Lockdown in a Coastal Megacity: Metro Manila, Philippines

ASJC Scopus Subject Areas

Keywords

UN SDGs

Access to Document

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