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this way are called ‘biological indicators.’ An organism that is commonly used to monitor aquatic ecosystems is an algal species called Pseudokirchneriella subcapitata. Answer 2 There is great concern about the damaging effects of acid pre...
Microbial Induced Corrosion in Carbon Steel and Water Quality Effect on MIC Although the electrochemical nature of corrosion remains valid for microbiologically influenced corrosion (MIC), the participation of micro organisms in the process...
pollution in seas and rivers are increasing day by day as the industrial wastes containing dangerous metals like mercury, cadmium and lead dispose of in rivers and seas ,the water pollution is dangerous for the aquatic species like fishes ...
organic or inorganic, natural or synthetic, which supplies one or more of the chemical elements required for the plant growth". The cheapest and most common fertilizer would be manure. Manure, or faces, is a natural fertilizer. It is a mixt...
organic molecules. It is defined as conventionally organic compounds, the compounds of the carbon with the exception of the oxides, carbon monoxide and dioxide, and salts thereof: anion hydrogen carbonate and anion carbonate respectively, o...
Mercury is present in the environment in a number of forms including elemental mercury (Hg0), inorganic mercurous (Hg+) and mercuric (Hg2+) salts and as organic compounds (e.g. methyl-, ethyl- and phenyl- mercury) ; each form possesses diff...
organic or organic. The trace evidence shows the DNA of the perpetrator and can reveal what happened at the crime scene. In this paper, we are going to differentiate between organic and inorganic evidence by defining strengths and weakness ...