The invention solves the problem of improving the quality of the water at the outlet of the dam (11) of the pond in the area of the safety spillway (6), to the drop of which (7) a floating body (2) is fixed, which is formed by at least two anchored side floats (8); watertight side walls (12) exten.....
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For the storage of semen, the semen of the candate is taken directly into the already prepared storage solution, in the amount of 2 ml of the storage solution and 1 ml of semen. Subsequently, the semen storage solution is stored in a cooling device at 4 °C for 24 h. After the required period, the se.....
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The invention relates to a process for the biological purification of waste air in an environment with a temperature higher than 35 ° C from volatile organic acids and / or their deri+3:9vatives, a biofilm, a carrier medium and a biofilter filling for carrying out this process. The biofilter carrier.....
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