Muhammad Bilal

Dr. Muhammad Bilal

Henan Polytechnic University, Jiaozuo, Henan, China
orcid

Research Focus & Metrics

Academic Career Length

16Years (2011-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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13 March 2023 in Science of The Total Environment
Verified
Journal Article
Closed access
MJMost. Mastura Munia Farjana Jion
Most. Mastura Munia Farjana Jion
JJJannatun Nahar Jannat
Jannatun Nahar Jannat
YMYousuf Mia
Yousuf Mia
AAArfan Ali
Arfan Ali
SISaiful Islam
Saiful Islam
AIARM Towfiqul Islam
ARM Towfiqul Islam

1 September 2013 in Remote Sensing of Environment
Verified
Journal Article
Closed access
Muhammad BilalMuhammad Bilal
Muhammad Bilal
Janet NicholJanet Nichol
Janet Nichol
MBMax P. Bleiweiss
Max P. Bleiweiss
DDDavid Dubois
David Dubois

1 October 2021 in Remote Sensing of Environment
Verified
Journal Article
Closed access
Muhammad BilalMuhammad Bilal
Muhammad Bilal
AMAlaa Mhawish
Alaa Mhawish
Janet NicholJanet Nichol
Janet Nichol
ZQZhongfeng Qiu
Zhongfeng Qiu
Majid NazeerMajid Nazeer
Majid Nazeer
SKSong Ke
Song Ke

1 November 2021 in Atmospheric Environment
Verified
Journal Article
Closed access
WQWenmin Qin
Wenmin Qin
HFHejin Fang
Hejin Fang
LWLunche Wang
Lunche Wang
Jing WeiJing Wei
Jing Wei
MZMing Zhang
Ming Zhang
XLXun Liang
Xun Liang

29 February 2016 in IEEE Geoscience and Remote Sensing Letters
Verified
Journal Article
Closed access
BZBin Zou
Bin Zou
QPQiang Pu
Qiang Pu
Muhammad BilalMuhammad Bilal
Muhammad Bilal
Qihao WengQihao Weng
Qihao Weng
LZLiang Zhai
Liang Zhai
Janet NicholJanet Nichol
Janet Nichol
Satellite-retrieved aerosol optical depth (AOD) has been increasingly utilized for the mapping of fine particulate matter (PM 2.5 ) concentrations. An accurate estimation and mapping of PM 2.5 concentrations depends on the high-resolution AOD data and a robust mathematical model that takes into account the spatial nonstationary relationship between PM 2.5 and AOD. Take the core portion of the Beijing-Hebei-Tianjin (Jing-Jin-Ji) urban agglomeration as case study (the most seriously polluted region in China). Land use, population, meteorological variables, and simplified aerosol retrieval algorithm-retrieved AOD at 1-km resolution are employed as the predictors for the geographically weighted regression (GWR) and the ordinary least squares (OLS) model to map the spatial distribution of PM 2.5 concentrations. The GWR model shows significant spatial variations in PM 2.5 concentrations over the region than the traditional OLS model, which reveals relative homogeneous variations. Validation with ground-level PM 2.5 concentrations demonstrates that PM 2.5 concentrations predicted by the GWR model (R 2 = 0.75, RMSE = 10 μg/m 3 ) correlate better than those by the OLS model (R 2 = 0.53, RMSE = 16 μg/m 3 ). These results suggest that the GWR model offered a more reliable way for the prediction of spatial distribution of PM 2.5 concentrations over urban areas.

3 June 2020 in Environmental Science & Technology
Verified
Journal Article
Closed access
AMAlaa Mhawish
Alaa Mhawish
TBTirthankar Banerjee
Tirthankar Banerjee
MSMeytar Sorek-Hamer
Meytar Sorek-Hamer
Muhammad BilalMuhammad Bilal
Muhammad Bilal
ALAlexei I. Lyapustin
Alexei I. Lyapustin
DBDavid M. Broday
David M. Broday