Year-long variability of the fossil fuel and wood burning black carbon components at a rural site in southern Delhi outskirts

UC Dumka, DG Kaskaoutis, PCS Devara, R Kumar… - Atmospheric …, 2019 - Elsevier
This study examines year-long (April 2015–March 2016) measurements of black carbon
(BC) concentrations acquired with a 7-wavelength Aethalometer (ΑΕ-42) at Panchgaon, in …

Ambient black carbon, PM2. 5 and PM10 at Patna: Influence of anthropogenic emissions and brick kilns

M Arif, R Kumar, R Kumar, Z Eric, P Gourav - Science of the total …, 2018 - Elsevier
Abstract Particulate Matters like Black Carbon, PM 2.5 and PM 10 present in the atmosphere
not only poses a threat to human health but also contributes to near-term regional and …

Temporal variation of particulate matter (PM) and potential sources at an urban site of Udaipur in Western India

R Yadav, LK Sahu, SNA Jaaffrey, G Beig - Aerosol and Air Quality …, 2014 - aaqr.org
ABSTRACTMeasurements of mass concentrations of particulate matters (PM2. 5 and PM10)
and mixing ratio of carbon monoxide (CO) were made at an urban site of Udaipur (24.58° N …

Impact of meteorological parameters on the development of fine and coarse particles over Delhi

DK Trivedi, K Ali, G Beig - Science of the Total Environment, 2014 - Elsevier
Measurements of ambient particulate matters (viz., PM 10 and PM 2.5) were made with an
hourly sampling frequency at Indian Institute of Tropical Meteorology (IITM), New Delhi …

Ambient particulate matter and carbon monoxide at an urban site of India: influence of anthropogenic emissions and dust storms

R Yadav, LK Sahu, G Beig, N Tripathi… - Environmental Pollution, 2017 - Elsevier
Abstract Continuous measurements of PM 2.5, PM 10 and CO were conducted at an urban
site of Udaipur in India from April 2011 to March 2012. The annual mean concentrations of …

Particulate pollution over an urban Himalayan site: Temporal variability, impact of meteorology and potential source regions

SA Romshoo, MA Bhat, G Beig - Science of the Total Environment, 2021 - Elsevier
Abstract Five-year (2013–2017) particulate matter (PM) data observed at an urban site,
Srinagar, Kashmir Himalaya, India was used to examine the temporal variability …

Surface PM2. 5 estimate using satellite-derived aerosol optical depth over India

RK Krishna, SD Ghude, R Kumar, G Beig… - Aerosol and Air …, 2019 - repository.ias.ac.in
Concentrations of fine particulate matter (PM2. 5) that exceed air quality standards affect
human health and have an impact on the earth's radiation budget. The lack of round the …

Spatio-temporal variation of air pollutants and the impact of anthropogenic effects on the photochemical buildup of ozone across Delhi-NCR

SK Peshin, A Sharma, SK Sharma, M Naja… - Sustainable Cities and …, 2017 - Elsevier
Continuous, real time measurements of gaseous and particulate air pollutants (surface
ozone (O 3), NO, NO 2, CO, PM 2.5 and PM 10) were carried out during October 2010 to …

[PDF][PDF] Extreme events of reactive ambient air pollutants and their distribution pattern at urban hotspots

S Gulia, SMS Nagendra, M Khare - Aerosol and Air Quality Research, 2017 - aaqr.org
ABSTRACTThe occurrence of extreme events of air pollutant concentrations at urban
hotspots is a routine phenomenon, particularly during the winter season. However, extreme …

Spatio-temporal variations in satellite based aerosol optical depths & aerosol index over Indian subcontinent: Impact of urbanization and climate change

A Kumar - Urban Climate, 2020 - Elsevier
All season multiyear characterization of the aerosol optical depths (AOD) & absorbing
aerosol index (AI) was carried out over Indian subcontinent using simultaneous data from …