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Trends in Atmospheric Mercury Deposition in North America (1997-2006) - Jennifer C Herrick

Trends in Atmospheric Mercury Deposition in North America (1997-2006) - Jennifer C Herrick

It is unclear if recent policies and regulations regarding mercury emissions have resulted in significant declines in atmospheric mercury concentration and deposition into North American ecosystems. Regional and national deposition patterns are influenced by physical processes but also differing rates of mercury emissions partially due to variations in regulation. This book examines long-term trends in mercury deposition data collected by the North American Deposition Program (Mercury Deposition..

DKK 409.95
1

Effects of Lead, Cadmium, Mercury and Arsenic on Fish - Mokhtar Al-Abyadh

Effects of Lead, Cadmium, Mercury and Arsenic on Fish - Mokhtar Al-Abyadh

Increased humanely use of Toxic Heavy Metals such as Lead (Pb), Cadmium (Cd), Mercury (Hg) and Arsenic (As) and their access to the marine environment has caused much concern over the last century. These Toxic Heavy Metals known in the marine environment may lead to toxic effects, even if they are relatively low concentrations at present in living organisms. In this study, the samples were collected from the three different Cities of Yemeni coasts. The Cities are named as Al-Hodaeidah, Aden and AL-Mukalla,..

DKK 610.95
1

Calcined Anadara antiquata Shell in Treating Mercury in Wastewater - Kristine Joy Calleja-Espanillo

Calcined Anadara antiquata Shell in Treating Mercury in Wastewater - Kristine Joy Calleja-Espanillo

Due to the continued deterioration of different bodies all over the world and especially in the Philippines, and because of people's negligence to our environment, it is a must to help our surroundings. This study aims to develop a key to treat mercury present in bodies of water through the use of calcined Anadara antiquata (Litob) shell. Considerably, river and lake water in nearby industries may contain mercuric discharges which are fatal for aquatic as well as human life. These discharges could..

DKK 507.95
1

Toxic Response Oof Mercuric Chloride on Haematology - Dr Kanhiya Mahour

Toxic Response Oof Mercuric Chloride on Haematology - Dr Kanhiya Mahour

Increase in population have led to the rapid enhancement in use of chemicals for industrial as well as house hold purposes. These chemicals affect the life of individuals and also the environment. The mercury compounds have shown ecotoxic potential. Mercuric chloride enters into aquatic as well as terrestrial ecosystem through industries. Mercuric chloride through distribution goes to the composition of the blood and affect the metabolism.The LD50 of mercuric chloride in the present investigation..

DKK 409.95
1