نتایج جستجو برای: inland water resources

تعداد نتایج: 798999  

Journal: :Journal of fish biology 2013
S J Cooke N W R Lapointe E G Martins J D Thiem G D Raby M K Taylor T D Beard I G Cowx

Generating awareness of environmental conservation issues among the public is essential if there is an expectation of them to alter their behaviour, facilitate informed decisions and engage governments or regulatory authorities to take action. There are, however, exceedingly few public engagement success stories related to inland fishes and fisheries policy and resource allocation decisions. In...

Journal: :Journal of environmental management 2009
Sara Dolnicar Andrea I Schäfer

Many countries' water resources are limited in both quantity and quality. While engineering solutions can now safely produce recycled and desalinated water from non-potable sources at a relatively low cost, the general public is sceptical about adopting these alternative water sources. Social scientists, policy makers and technical experts need to better understand what is causing this lack of ...

Journal: :Bulletin of the World Health Organization 2012
Elizabeth J Carlton Song Liang Julia Z McDowell Huazhong Li Wei Luo Justin V Remais

OBJECTIVE To estimate the disease burden attributable to unsafe water and poor sanitation and hygiene in China, to identify high-burden groups and to inform improvement measures. METHODS The disease burden attributable to unsafe water and poor sanitation and hygiene in China was estimated for diseases resulting from exposure to biologically contaminated soil and water (diarrhoeal disease, hel...

Journal: :Port-Said Engineering Research Journal 2019

The impacts on aquaculture and fisheries sectors from climate change in the southern part of Iraq will likely to be both positive and negative arising from direct and indirect impacts on natural resources. The main elements of climate change that could potentially impact fisheries and aquaculture activities in Iraq are temperature, rain patterns, shortage of freshwater, circulation, upwelling, ...

Journal: :Annali di igiene : medicina preventiva e di comunita 2015
O De Giglio A Quaranta G Barbuti C Napoli G Caggiano M T Montagna

The safety of groundwater resources is a serious issue, particularly when these resources are the main source of water for drinking, irrigation and industrial use in coastal areas. In Italy, 85% of the water used by the public is of underground origin. The aim of this report is to analyze the main factors that make groundwater vulnerable. Soil characteristics and filtration capacity can promote...

2010
Laurent Masson Bryce S. Richards Andrea I. Schäfer

In some areas limited water resources combined with the fast growing population are leading to a crucial situation because of the increase in water demand. Besides, an estimated one billion people are living both without access to clean drinking water or electricity. Therefore, a stand alone photovoltaic-power based hybrid membrane desalination prototype has been designed to meet this challenge...

1996
Robert L. Smathers Bradley A. King E. Patterson

Irrigated agriculture in Idaho faces a decline in the availability of water and increasing costs for that available water. The demand for recreational and environmental urban water use continues to grow. Adopting improved irrigation technology is one of the few remaining alternatives that agriculture can use to address this problem. Development of large-scale water projects to enhance water sup...

Journal: :پژوهشنامه پردازش و مدیریت اطلاعات 0
مهرخ ملکیان mahrokh malekian عضو هیئت علمی مرکز اطلاعات و مدارک علمی ایران

this project aims at collecting and cataloging the information pertaining to the research projects and documents concerning water resource. the data collected along with abstracts were entered into worksheets in compliance with us- marc bibliographic format. they were fed into the computer following the necessary validation process. so far more than 5000 documents (proceedings, research report,...

Journal: :Diseases of aquatic organisms 2016
Anna Maria Eriksson-Kallio Riikka Holopainen Satu Viljamaa-Dirks Pia Vennerström Hanna Kuukka-Anttila Perttu Koski Tuija Gadd

Infectious pancreatic necrosis (IPN) is a contagious viral disease of fish that causes economic losses in aquaculture worldwide. In Finland, IPN virus (IPNV) has been isolated since 1987 from adult fish showing no signs of clinical disease at fish farms located in the coastal areas of the Baltic Sea. The inland area of Finland, however, remained free of IPN until 2012, when fish on several rain...

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