Prepare for the CBSE Class 10 Science Board Exam 2025 with these Top 50 MCQs with Answers for last-minute revision. Covering ...

When we encounter a tough-to-remove stain on a surface, our first inclination is to throw every product in the cleaning cabinet at the problem. If one product doesn't work, we try another. Or, we ...

The study utilized male NMRI mice aged 5–6 weeks. To prepare the CS/DHBA hydrogel, 0.1 g of medium viscosity, ∼75–85% deacetylated chitosan was dissolved in 5 mL of 1% v/v acetic acid aqueous solution ...