Effects of aerobic exercise on histopathology and toxicology of ZnO and nano ZnO in male rats

The effects of four weeks of aerobic exercise on histopathological and toxicological effects induced by nano ZnO and ZnO powders in male rats were evaluated. Tissue sections of liver and kidneys of ZnO and nano ZnO rats showed some histopathological changes, which were partly reverted by exercise. ZnO and nano ZnO treatments caused an increase in the level of tumor necrosis factor-α, while the mean of Interleukin 10 was declined. Exercise training enhanced the mean value of and declined mean level of in rats treated with ZnO and nano ZnO. The ZnO and ZnO groups demonstrated the highest means of insulin resistance, low density lipoprotein, cholesterol, triglyceride levels and lower mean value of compared to the other groups, while exercise resulted in improvement in mean of these factors.     

Performance evaluation of using evacuated tubes solar collector,perforated fins,and pebbles in a solar still – experimental study and CO2 mitigation analysis

Environmental Science and Pollution Research - The combination of various methods of increasing evaporation rate can highly impact the performance of solar desalination. This investigation aims to...