A survey on Ecological City Trends
Journal Title: International journal of Advanced Biological and Biomedical Research - Year 2014, Vol 2, Issue 5
Abstract
There are many trends in making an ecological city all around the word, one of important cases in this approach is safe and health water. According by definitions, safe and potable water is water needed for conducting the activities of man. Potable water is the most important renewable sources and this resource plays important role for survival of most living organisms as well as man based on supplying the water requirements and irrigation water. By development of urbanization, today, the subject of sources management in the civil areas has been remarkably considered and this paper has been written by that vision. Progress in the urban living made irretrievable damages to the nature and treated many natural sources. One of the most important of these factors includes water pollution and its sources. Water safety, and preventing its pollution and its lost is one of the most important issues in our era, Water contamination is considered as a great environmental complication encountered with due to day-to-day progress of industries and technology. This paper aims to investigate the existing concepts, factors making the contaminations ,alternatives such as managerial methods, existing challenges, and recommendations in the field of preventing and reducing the contamination of water sources and using safe water.
Authors and Affiliations
Hossein Rahimi| Assistant Professor of Geography Department of Mashhad, Payame Noor University (PNU)
Keywords
Related Articles
- EP ID EP13225
- DOI -
- Views 287
- Downloads 12
The effect of ginger powder on performance, carcass characteristics and blood parameters of broilers
To study the effect of herb ginger powder on performance, carcass characteristics and blood parameters of broilers used from 192 broiler chicks (Ross ) in a completely randomized design with 4 treatments and 4 replicat...
A survey on the histopathologic findings in 636 cases of hysterectomy: A sonographic assessment study
The present study evaluate the histopathologic findings and clinical indications in hysterectomized patients based on sonographic assessments. This study population consisted of all patients who were referred to the Pa...
Evaluation of different sampling method to study of Diameter at Breath Height in the Zagros forest
For maintaining of Zagros forests role in wild life, water and soil conservation, the suitable solutions and methods for assessing the existing conditions and planning for management of this forests should be given. To...
SWI: Probe for neuroradiologists
Susceptibility-weighted imaging (SWI) has continued to develop into a powerful clinical tool to visualize venous structures and iron in the brain and to study diverse pathologic conditions. It is a new art which evaluate...
Effects of different tillage system, seeding method and rates on yield and seed oil percentage of rapeseed
Rapeseed as one the most crops is the basic needs of human feeding in order to produce oil. A field experiment was conducted to study the effects of different tillage system, seeding method and rates on yield and its c...