Figure 3

Using MW radiations before and after aqueous (a) and acidic (b) medium used Amba haldi extract dyeing silk fabric (here, NRE/NRS = non-radiated extract/non-radiated silk, RE/RS = radiated extract/radiated silk, NRE/RS = non-radiated extract/radiated silk, RE/NRS = radiated extract/non-radiated silk, and MAD = microwave assisted dye).