The study presents the levels of air pollution by aromatic organic compounds BTEX
(benzene, toluene, ethylbenzene, o-, m-, and p-xylenes) in the city of Algiers. The sampling …

Introduction: The elemental composition and morphological study of particulate matter are
very important to understand the nature of particles influencing the environment, climate …

Studies show that forests are one of the main recreational destinations. This can be
explained by their beneficial effects on the health of their visitors, which can be attributed to …

Abstract The Lewis-Clark Valley is a rural area that includes the cities of Lewiston, Idaho and
Clarkston, Washington and the surrounding areas. The largest industry in the Lewis-Clark …

The current study was conducted to appraise the PM2. 5 and PM10 concentration in Dalian-
China and Faisalabad-Pakistan. Study was conducted for the period of one year at different …

Benzene and toluene, emitted into the atmosphere from a number of common
anthropogenic activities, pose a significant human health risk. The mole fractions of toluene …

According to air quality standards of NEQS and USEPA, the air quality parameter such as
oxides of nitrogen (NOx), sulphur (SOx) and carbon (CO) and their variation in Faisalabad …

Emission from road traffic has become the most important source of local air pollution in
numerous European cities. Epidemiological research community has established consistent …

This study presents the levels of air pollution by BTEX, PM2. 5 and PM10 and their content of
heavy metals such as: lead (Pb), iron (Fe) and copper (Cu) at the background site in Algiers …

Monitoring of chemical pollutants is necessary although it has some difficulties, such as
complex mixtures of chemicals, low concentrations, and different environmental matrices …