نتایج جستجو برای: a ir pollution

تعداد نتایج: 13473904  

Journal: :مجله تحقیقات نظام سلامت حکیم 0
محمدرضا مباشری mobasheri mr تهران، خیابان ولی عصر (عج)، تقاطع میرداماد. کدپستی: 19967-15433، تلفن: 88877073 و 88877072 نمابر: 88786212 سیدعباس حجازی hejazi a

mobasheri mr * (phd), hejazi a (msc)     department of remote sensing, kntoosi university of technology, tehran, iran     original article   received: 16 jan 2014, accepted: 21 apr 2014       abstract     introduction: air pollution may affect health through increasing respiratory and cardiovascular morbidities and mortalities. in this study, we investigated the correlation between the concentr...

Journal: :international journal of environmental research 0

the southeastern part of turkey is quite rich, fertile and mature in terms of hydrocarbonseepages. while the use of the related sources meet the energy demand, it damages the environment and humanhealth. in this study, several geochemical methods were applied to analyze the hydrocarbon sepage samplesobtained from seven towns in the province of adiyaman where is very close to the oil production ...

2012
Jin Hee Kim Yun-Chul Hong

BACKGROUND Previous studies have suggested that diabetes mellitus (DM) is an outcome of exposure to air pollution, and metabolic detoxification genes affect air pollution-related outcomes. OBJECTIVES We evaluated associations between air pollutants and markers of insulin resistance (IR), an underlying mechanism of type 2 DM, and effect modification by GSTM1, GSTT1, and GSTP1 genotypes among e...

2016
Elisabeth Thiering Iana Markevych Irene Brüske Elaine Fuertes Jürgen Kratzsch Dorothea Sugiri Barbara Hoffmann Andrea von Berg Carl-Peter Bauer Sibylle Koletzko Dietrich Berdel Joachim Heinrich

BACKGROUND Epidemiological studies have identified associations between air pollution and green space access with type 2 diabetes in adults. However, it remains unclear to what extent associations with greenness are attributable to air pollution exposure. OBJECTIVES We aimed to investigate associations between long-term exposure to air pollution and satellite-derived greenness with insulin re...

In contrast with Mobility Factor (MF) and Risk Assessment Code (RAC) indices, IR attributes a risk share to metal species bound to reducible and oxidizable phases which are totally neglected in both of the two above-mentioned indices. In other words, besides the absolutely mobile fractions, the potentially mobile ones are also regarded in risk evaluation process elaborated by IR. The different ...

2015
Yoon-Hyeong Choi Jin Hee Kim Yun-Chul Hong

BACKGROUND The prevalence of metabolic diseases rises rapidly with an ageing population. Recent studies suggest the potential involvement of environmental chemicals in insulin resistance (IR) that plays a core role in the development of metabolic diseases. Polycyclic aromatic hydrocarbons (PAHs) are ubiquitous components of outdoor and indoor air pollution. The influence of PAHs on IR may diffe...

2016
A. venkatesan

The development of a country depends on industrialization and agricultural production. Due to this number of industries and factories like metal industries, dyeing, fertilizers, painting industries are coming continuously which creates severe environmental pollution especially water problem should be created and also cause global warming. To controlling of environmental pollution is very big ch...

2003
HENYK WEITZENFELD

A ir quality in many cities, especially in the rapidly growing capitals of developing countries, has deteriorated to such an extent that it is having a significant respiratory impact upon susceptible individuals. The World Health Organization (WHO) estimates that over 600 million people are now being exposed to sulfur dioxide concentrations far in excess of what could be considered inoffensive,...

2014
Gilbert Cadelis Rachel Tourres Jack Molinie

BACKGROUND The prevalence of asthma in children is a significant phenomenon in the Caribbean. Among the etiologic factors aggravating asthma in children, environmental pollution is one of the main causes. In Guadeloupe, pollution is primarily transported by Saharan dust including inhalable particles. METHODS This study assesses, over one year (2011), the short-term effects of pollutants refer...

Journal: :The Journal of aviation medicine 1956
G KITZES

A IR or atmospheric pollution problems have increased many fold during the past few decades. Air pollution and its control have grown t o become factors of tremendous importance to the economy and health of many industrialized and urbanized communities. Air pollution has been defined as the excessive concentration of foreign matter in the air which adversely affects the well being of the indivi...

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