Positive matrix factorization on source apportionment for typical pollutants in different environmental media: a review

X Sun, H Wang, Z Guo, P Lu, F Song, L Liu… - … Science: Processes & …, 2020 - pubs.rsc.org
A bibliometric analysis of published papers with the key words “positive matrix factorization”
and “source apportionment” in 'Web of Science', reveals that more than 1000 papers are …

High rise in carbonaceous aerosols under very low anthropogenic emissions over eastern Himalaya, India: Impact of lockdown for COVID-19 outbreak

A Chatterjee, S Mukherjee, M Dutta, A Ghosh… - Atmospheric …, 2021 - Elsevier
The present study has been conducted to investigate the relative changes of carbonaceous
aerosols (CA) over a high altitude Himalayan atmosphere with and without (very low) …

Seasonal variability and source apportionment of black carbon over a rural high-altitude and an urban site in western India

GS Meena, S Mukherjee, P Buchunde, PD Safai… - Atmospheric Pollution …, 2021 - Elsevier
Black carbon (BC) mass concentration observations were carried out using Aethalometer
(AE-33) at an urban site Pune and at a high altitude forest site Mahabaleshwar during April …

High concentration of black carbon in northern Pakistan: Characteristics, source apportionment and emission source regions

E ul Haq, K Alam, S Bibi, A Roy - Atmospheric Environment, 2023 - Elsevier
Abstract Atmospheric Black Carbon (BC) is one of the absorbing components of solar
radiation which potentially affects human health and regional climate. In the current study …

Compensatory effect of biomass burning on black carbon concentrations during COVID-19 lockdown at a high-altitude station in SW India

S Mukherjee, A Verma, GS Meena, S Kodoli… - Atmospheric Pollution …, 2022 - Elsevier
The characteristics of black carbon (BC) aerosols, their sources, and their impact on
atmospheric radiative forcing were extensively studied during the COVID-19 lockdown (28th …

Fresh organic and soot particles from crop straw burning: Morphology, composition and size distribution

Y Li, L Shao, X Wang, W Wang, CX Yang… - Geological …, 2023 - Wiley Online Library
Particulate matter from biomass burning is considered to be one of the major sources of air
pollution in China. To examine the characteristics of the particles emitted from the burning of …

Relative role of black carbon and sea-salt aerosols as cloud condensation nuclei over a high altitude urban atmosphere in eastern Himalaya

A Chatterjee, M Dutta, A Ghosh, SK Ghosh… - Science of The Total …, 2020 - Elsevier
The present study is an attempt to investigate the relative role of black carbon (BC) and sea-
salt aerosols on the CCN activation over a high altitude station, Darjeeling (27.1° N and …

Influence of dust and sea-salt sandwich effect on precipitation chemistry over the Western Ghats during summer monsoon

L Yang, S Mukherjee, G Pandithurai, V Waghmare… - Scientific Reports, 2019 - nature.com
Abstract Assessment of Sea Salt (SS) and Non-Sea Salt (NSS) aerosols in rainwater is
important to understand the characterization of marine and continental aerosols and their …

First surface measurement of variation of Cloud Condensation Nuclei (CCN) concentration over the Pristine Himalayan region of Garhwal, Uttarakhand, India

AS Gautam, SN Tripathi, A Joshi, AK Mandariya… - Atmospheric …, 2021 - Elsevier
Abstract A Droplet Measurement Technology (DMT) Cloud Condensation Nuclei Counter
(CCNC) was deployed to measure cloud condensation nuclei (CCN) for the first time in the …

Mass, composition, and sources of particulate matter in residential and traffic sites of an urban environment

N Manojkumar, J Jose, G Guptha, A Bhardwaj… - Environmental …, 2023 - Springer
Present study aims to assess the mass, composition, and sources of PM10 and PM2. 5
(particulate matter having aerodynamic diameter less than or equal to 10 and 2.5 µm …