Renewable energy sources are gaining increasing relevance in the global pursuit of sustainable development. Among these, biodiesel stands out as a promising alternative to conventional fossil fuels. Biodiesel is typically produced from vegetable oils through a process known as transesterification, which yields fatty acid methyl esters (FAME). These

Zinc oxide sunscreen offers a gentle way to protect your skin from the damaging effects of the sun's UV rays. This mineral-based factor establishes a physical shield on your skin, reflecting UVA and UVB rays. Unlike chemical sunscreens that absorb UV rays, zinc oxide works by diffusing them away from your skin. This makes it a excellent choice for