Shini introduces us to integrals, and how they're critical to studying physics. Continuing with last week's introduction of calculus, Shini leads us through the ways that integrals can help us figure ...

Physics is the science that quantifies reality. Its influence extends to all the natural sciences, including biophysics, astronomy, and chemistry. Physics classifies all interactions between matter ...

Abstract: The spatial simulation such as one of the landslide may play an important part for research, decision-making or forecast of spatial variation. Digital Earth (DE) can be become a very useful ...