BACKGROUND Ambient air pollution, is one of the most frequently stated environmental problems. Many epidemiological studies have documented adverse health effects for ambient air pollution. This study aimed to investigate the association between ambient air pollution and respiratory hospital admissions. METHODS In this ecological time series study data about air pollutant concentrations inclu...

BACKGROUND Outdoor air pollution has been considered as one of the most serious health concerns over the last decade. This study aimed to investigate the association between ambient air pollution and cardiovascular hospital admissions. METHODS This investigation was carried out from January 1, 2010 to December 31, 2015, in the urban population of Arak, Iran. Daily records of concentrations of...

background and purpose: in this study, the air quality index and concentration of particles such as pm10 and pm2.5 were investigated in arak. materials and methods: to determine the concentration of pm10 and pm2.5, 60 samples were collected by laser tsi model 8520 in summer and winter 2012. the collection site was around arak city center. results: during the sampling period, as a matter of pm10...

1 Arak Üniversitesi Tıp Fakültesi, Moleküler Tıp Araştırma Merkezi, Arak, İran 2 Epidemiyoloji ve Mikrobiyoloji Araştırma Enstitüsü, Minsk, Beyaz Rusya, 3 Beyaz Rusya Pulmonoloji ve Fitizyoloji Araştırma Enstitüsü, Minsk, Beyaz Rusya, 4 Shahid Beheshti Üniversitesi Tıp Fakültesi, Masih Daneshvari Hastanesi, Mikobakteriyoloji Araştırma Merkezi (MAM), Tahran, İran 5 Shahed Üniversitesi Tıp Fakült...

Background and purpose: In this study, the air quality index and concentration of particles such as PM10 and PM2.5 were investigated in Arak. Materials and Methods: To determine the concentration of PM10 and PM2.5, 60 samples were collected by laser TSI model 8520 in summer and winter 2012. The collection site was around Arak city center. Results: during the sampling period, as a matter of PM10...

Rouhollah Heydari*, Mohammad Hosseini, Mohammad Alimoradi and Sanaz Zarabi Razi Herbal Medicines Research Center, Lorestan University of Medical Sciences PO Bo x 68149-89468, Khorrsamabad, Iran. Young Researchers and Elite Club, Arak Branch, Islamic Azad University, Arak, Iran. Department of Chemistry, Faculty of Sciences, Arak Branch, Islamic Azad University, Arak, Iran. Department of Chemistr...

As s‌tudents spend one-third of their time at school, their health, comfort, and productivity are mos‌tly influenced by thermal condition and indoor air quality of classrooms. Regarding that manual window-opening is a common way for providing fresh air in classes and s‌tudents aren't allowed to change their uniform, position or control the windows during the lesson hours, providing thermal comf...

increasing urban network has both positive (accessibility) and negative (air pollution) impacts. in this research air quality is chosen as key elements with respect to their critical roles in quality of life and urban health. the overall objective of this study is to develop a mathematical model to plan appropriate locations for residential land uses and urban transportation network development...

Wisata merupakan sebuah aktifitas perjalanan yang dilakukan oleh satu orang atau sekelompok dengan cara berkunjung ke tempat tertentu untuk tujuan rekreasi, pengembangan pribadi, mempelajari keunikan daya tarik wisata dikunjungi dalam jangka waktu tertentu. Pariwisata adalah segala bentuk berkaitan kegiatan rekreasi memiliki mengisi luang bepergian lebih. Arak-arak Bondowoso taman di hutan kawa...