Publications by authors named "Srija Pal"

Article Synopsis
  • Starmerella bombicola, a yeast strain, efficiently produces sophorolipids from oil refinery waste, specifically palm and soy fatty acid distillates, yielding higher amounts compared to vegetable oils.* -
  • The produced sophorolipids demonstrate strong antimicrobial, anti-biofilm, and antifungal properties, effectively inhibiting the growth of various bacteria and fungi.* -
  • This research highlights the potential to convert industrial waste into valuable biosurfactants with significant antimicrobial capabilities, offering an eco-friendly solution for waste utilization.*
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Sophorolipids are surface-active glycolipids produced by several non-pathogenic yeast species and are widely used as biosurfactants in several industrial applications. Sophorolipids provide a plethora of benefits over chemically synthesized surfactants for certain applications like bioremediation, oil recovery, and pharmaceuticals. They are, for instance less toxic, more benign and environment friendly in nature, biodegradable, freely adsorb to different surfaces, self-assembly in hydrated solutions, robustness for industrial applications etc.

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This study explores the efficacy of bamboo essential oil (BEO) incorporated at 15 ppm (T1, BEO-I) and 30 ppm (T2, BEO-II) on the overall physicochemical and oxidative stability, microbial deterioration, and sensory acceptability of meatballs stored for 20 days under refrigerated conditions. Analysis of various parameters, including physicochemical quality, color (CIE L*, CIE a* and CIE b*), generation of oxidative products (TBARS), microbial growth, and sensory acceptability of meatballs were evaluated at 5-day intervals. In addition, the total phenolics and flavonoid content of BEO were estimated, and fatty acids were determined by Gas chromatography (GC.

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