Thermal Process Calculations - D and F values 

Thank you so much, Dr. Singh, for a simplified yet thorough explanation. I've been reading through & watching videos from so many different sources yet remained perplexed until your video.

I have received a better understanding of thermal death time and calculating process time. thank you

It is wonderful explanation, thanks

Great sir Ty very much

Thank you very much.👏👏👏♥️♥️

thanks sir,...

Thank you