نتایج جستجو برای: causes of pollution

تعداد نتایج: 21182357  

Journal: :Ambio 2004
Eric O Odada Daniel O Olago Kassim Kulindwa Micheni Ntiba Shem Wandiga

Lake Victoria is an international waterbody that offers the riparian communities a large number of extremely important environmental services. Over the past three decades or so, the lake has come under increasing and considerable pressure from a variety of interlinked human activities such as overfishing, species introductions, industrial pollution, eutrophication, and sedimentation. In this pa...

2017
Natalia Montesdeoca Pascual Calabuig Juan A Corbera Jorge Orós

AIMS The aims of this study were to analyze the causes of morbidity and mortality in a large population of seabirds admitted to the Tafira Wildlife Rehabilitation Center (TWRC) in Gran Canaria Island, Spain, from 2003 to 2013, and to analyze the outcomes of the rehabilitation process. METHODS We included 1,956 seabirds (133 dead on admission and 1,823 admitted alive) in this study. Causes of ...

ژورنال: سلامت و محیط زیست 2018

Background and Objective: Noise pollution causes many physiological, psychological, economic and social effects on human life. This issue is more important in the environment of industrial workplaces. This research aimed to adopt the functions of GIS for evaluating and spatial analysis of noises in industrial environments. Materials and Methods: At the initial step, the spatial data for indust...

2016
Li Jiang Erkki Hiltunen Xianglin He Liandong Zhu

Smog pollution is one of China’s most pressing public health issues today and has therefore received significant attention worldwide. Not only cities but also villages in China are suffering from smog pollution, especially since 2013. However, there is limited information available about public awareness on smog pollution in China, especially for where it concerns the residents living in villag...

Hamed Delfaraz, Pouya Ghaderi, Yasaman Behmanesh, Zeinab Sadat Hoseini,

Nowadays, air pollution is one of the major problems in developed and developing countries. In recent years, effects of air pollution on neuroinflammatory diseases such as Alzheimer disease and Parkinson disease have been studied. Researches on polluted cities citizens indicate increasing in central nervous system (CNS) inflammatory factors in comparison with clean cities; also air pollution ex...

Journal: :فیزیک زمین و فضا 0
سیدطالب حسینی کارشناسی ارشد فیزیک دریا، موسسه ملی اقیانوس شناسی، مرکز اقیانوس شناسی خلیج فارس، بوشهر حسین فرجامی کارشناسی ارشد فیزیک دریا، پژوهشکده هواشناسی، تهران سید مهدی محمودی کارشناسی ارشد فیزیک دریا، دانشگاه علوم وفنون دریایی خرمشهر

it is well known that, contaminant transportation is a major problem in coastal zones and has to be faced when coastal structures are being planned. sea pollution not only causes environmental damage, but also impacts quality and population of sea resources. oil is the most important pollutant, pollutants emanating from industries, ships, drilling and exploration in the seabed, ship sewage, tox...

Journal: :Bioscience Biotechnology Research Communications 2020

Air pollution is one of the major problems of Tehran metropolis. Regarding the fact that Tehran is surrounded by Alborz Mountains from three sides, the pollution due to the cars traffic and other polluting means causes the pollutants to be trapped in the city and have no exit without appropriate wind guff. Carbon monoxide (CO) is one of the most important sources of pollution in Tehran air. The...

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