Search Results - "Razafindrambinina, Patricia N"
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Using particle-resolved aerosol model simulations to guide the interpretations of cloud condensation nuclei experimental data
Published in Aerosol science and technology (03-07-2023)“…Ambient aerosol particles can undergo dynamic mixing processes as they coagulate with particles from other air masses and emission sources. Therefore, aerosols…”
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Interactions of organosulfates with water vapor under sub- and supersaturated conditions
Published in Atmospheric chemistry and physics (10-05-2021)“…Organosulfates (OSs) are important constituents of secondary organic aerosols, but their hygroscopic properties and cloud condensation nucleation (CCN)…”
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Effects of mixing state on water-uptake properties of ammonium sulfate - Organic mixtures
Published in Aerosol science and technology (02-11-2022)“…Aerosol particles in the atmosphere have the ability to uptake water and form droplets. The droplets formed can interact with solar radiation (indirect effect…”
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Direct Comparison of the Submicron Aerosol Hygroscopicity of Water-Soluble Sugars
Published in ACS earth and space chemistry (17-12-2020)“…Water-soluble organic compounds (WSOCs) readily uptake water and form atmospheric droplets. Understanding the water-uptake ability of these WSOCs can improve…”
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Absorption Spectra of Martian Dust Simulants
Published in ACS earth and space chemistry (17-03-2022)“…Understanding the Martian climate requires a detailed characterization of the optical properties of Martian dust as it is a ubiquitous component of the…”
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Hygroscopicity of internally mixed ammonium sulfate and secondary organic aerosol particles formed at low and high relative humidity
Published in Environmental science: atmospheres (17-03-2022)“…Volatile organic matter suspended in the atmosphere such as α-pinene and β-caryophyllene undergoes aging processes and chemical, and photo-oxidation reactions…”
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Measurements of Aerosol Physicochemical Properties
Published 01-01-2022“…Tiny liquid or solid particles suspended in the air with sizes ranging between several nanometers to several microns, collectively referred to as aerosol…”
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Dissertation