Role of motor-vehicles and trend of air borne particulate in the Great Tehran area, Iran

International Journal of Environmental Health Research
Farah HalekH Montehaie

Abstract

Tehran, the capital city of Iran, is one of the largest cities in the world. It extends over an area of approximately 2,300 square kilometers and has a population of more than 10 million people. The city is suffering from atmospheric pollution arising from the rapid urbanization during the last 3 to 4 decades. The city will develop towards the west to Karaj, and large volumes of traffic will be going east-west by the year 2015. With more than 2 million vehicles in Tehran, most of which are more than 20 years old, traffic is the major source of air pollution in Tehran. The city of Tehran has a significant air pollution problem and suspended particulate matter (SPM) appears to rank high on the list pollutants. The monthly average of PM-10 in Tehran is high in autumn and low in spring. Maximum average value observed in September is over 370 microg/m(3); the minimum in March (102 microg/m(3)) and early April (65 microg/m(3)). The diurnal variation PM-10 concentration have been studied.

References

Jan 1, 1980·Atmospheric Environment·D J Alpert, P K Hopke
Feb 17, 2000·Biological Trace Element Research·S Biegalski, S Landsberger

❮ Previous
Next ❯

Citations

Nov 8, 2007·Environmental Monitoring and Assessment·F HalekA Kavousi
Oct 31, 2009·Environmental Monitoring and Assessment·Farah HalekAli Kavousirahim
Jun 16, 2007·Environmental Monitoring and Assessment·Vitor Eugênio ToledoJosino Costa Moreira
Jul 17, 2014·Environmental Monitoring and Assessment·N EsmailiM Farmahini Farahani
Sep 30, 2006·International Journal of Hygiene and Environmental Health·Alireza Mosavi-JarrahiReza Alizadeh
Apr 22, 2018·Environmental Monitoring and Assessment·Z GhaemiM Farnaghi
Jul 13, 2019·Journal of Environmental Health Science & Engineering·Mohammad RezaeiYosef Ghavidel
Dec 3, 2020·Saudi Journal of Biological Sciences·Mohammed Othman AljahdaliMutaz N Albeladi
Jun 22, 2021·Journal of Environmental Health Science & Engineering·Javad TorkashvandMajid Kermani

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.