Analysis of the influence of values and the difference of inlet temperature on thermal and exergy efficiency of the plate heat exchanger

Efficiency of rural wastes treatment in the sewage treatment plant with the sequencing batch reactor

The construction and action of dry dams with the different characteristics and location

The study on dry dams efficiency during the flood events: the analysis of selected dry dams in France

Evaluation of performance household sewage treatment plant based on a horizontal flow sand filter

The effects of land consolidation in the village Brzozowy Kąt

Irrigation efficiency of tomatoes under cover production

Environment friendly electric motors for driving low-power farm devices and municipal installations