Results 21 to 30 of about 163,906 (302)

Disparities in particulate matter (PM10) origins and oxidative potential at a city-scale (Grenoble, France) – Part II: Sources of PM10 oxidative potential using multiple linear regression analysis and the predictive applicability of multilayer perceptron neural network analysis

Atmospheric Chemistry and Physics, 2021
. The oxidative potential (OP) of particulate matter (PM) quantifies PM capability to cause anti-oxidant imbalance. Due to the wide range and complex mixture of species in particulates, little is known on the pollution sources most strongly contributing ...
L. Borlaza, S. Weber, J. Jaffrezo, S. Houdier, R. Slama, Camille Rieux, A. Albinet, Steve Micallef, Cécile Trébluchon, G. Uzu   +9 more
semanticscholar   +1 more source

Particulate matters pollution in selected areas of Nigeria: Spatial analysis and risk assessment

Case Studies in Chemical and Environmental Engineering, 2023
The increasing rate of unregulated emissions of particulate matters from different sources in Nigeria is of great concern. This study therefore focused on monitoring particulate matters (PM2.5 and PM10) level in some municipal areas in Nigeria. The study
M.A. Lala, C.S. Onwunzo, O.A. Adesina, J.A. Sonibare   +3 more
doaj   +1 more source

Variation in Coarse Particulate Matter (PM10) and Its Characterization at Multiple Locations in the Semiarid Region

Frontiers in Environmental Science, 2022
Introduction: The elemental composition and morphological study of particulate matter are very important to understand the nature of particles influencing the environment, climate, soil, and health.
B. Zeb, Khan Alam, A. Ditta, Sami Ullah, H. Ali, Muhammad Ibrahim, M. Salem   +6 more
semanticscholar   +1 more source

3D Spatial Analysis of Particulate Matter (PM10, PM2.5 and PM1.0) and Gaseous Pollutants (H2S, SO2 and VOC) in Urban Areas Surrounding a Large Heat and Power Plant

Energies, 2021
In many regions of the world, the winter period is a time of poor air quality, due primarily to the increased use of individual and district heating systems.
R. Cichowicz, Maciej Dobrzański
semanticscholar   +1 more source

Evaluation of particulate matter PM2.5 and PM10 (Case study: Khash cement company, Sistan and Baluchestan)

Journal of Air Pollution and Health, 2020
Introduction: One of the most important contaminants in the cement industry are environmental suspended particles (PM2.5 and PM10), which cause respiratory and pulmonary diseases in humans.
Elham Shahri, Mohammad Velayatzadeh, Mohammad Hossein Sayadi   +2 more
doaj   +1 more source

Air Quality Monitoring around the Developed Area of Chulalongkorn University in Kaeng Khoi District, Saraburi Province

Applied Environmental Research, 2015
The construction project for the developed area in Kaeng Khoi District, Saraburi Province, Thailand, drafted by Chulalongkorn University has raised various concerns over environmental impacts, particularly relating to public health and air quality.
Surawit Intarasunti, Pantawat Sampanpanish   +1 more
doaj   +7 more sources

Variations of precipitable water vapor in sandstorm season determined from GNSS data: the case of China’s Wuhai

Earth, Planets and Space, 2023
In recent years, the Global Navigation Satellite System (GNSS) has witnessed rapid development. However, during the sandstorm season, the precipitable water vapor (PWV GNSS ) determined from the GNSS data produces large fluctuations due to the influence ...
Shihao Han, Xin Liu, Xin Jin, Fangzhao Zhang, Maosheng Zhou, Jinyun Guo   +5 more
doaj   +1 more source

Acute effect of particulate matter pollution on hospital admissions for stroke among patients with type 2 diabetes in Beijing, China, from 2014 to 2018

Ecotoxicology and Environmental Safety, 2021
Background: The health effect of particulate matter pollution on stroke has been widely examined; however, the effect among patients with comorbid type 2 diabetes (T2D) in developing countries has remained largely unknown.
Xiangtong Liu, Zhiwei Li, Moning Guo, Jie Zhang, Lixin Tao, Xiaolin Xu, Aklilu Deginet, Feng Lu, Yanxia Luo, Mengmeng Liu, Mengyang Liu, Yue Sun, Haibin Li, Xiuhua Guo   +13 more
doaj   +1 more source

Temporal and Spatial Trends in Particulate Matter and the Responses to Meteorological Conditions and Environmental Management in Xi’an, China

Atmosphere, 2021
Particulate matter contributes much to the haze pollution in China. Meteorological conditions and environmental management significantly influenced the accumulation, deposition, transportation, diffusion, and emission intensity of particulate matter.
Yulu Tian, Lingnan Zhang, Yang Wang, Jinxi Song, Haotian Sun   +4 more
doaj   +1 more source

Development of Multiple Linear Regression for Particulate Matter (PM10) Forecasting during Episodic Transboundary Haze Event in Malaysia

, 2020
Malaysia has been facing transboundary haze events every year in which the air contains particulate matter, particularly PM10, which affects human health and the environment.
S. Abdullah, N. N. L. M. Napi, A. Ahmed, W. Mansor, A. Mansor, M. Ismail, A. Abdullah, Z. T. A. Ramly   +7 more
semanticscholar   +1 more source