He solved the problem using inductive reasoning.

He likes to take a walk in the park at dusk.

He is spending a lot of time on experimental research.

My friend came from the Philippines.

I have been to Brussels.

We should always remember the power of Kannon in difficult times.

The National Research and Development Agency plays a crucial role in advancing science and technology.

Electroporation is a biotechnology technique that creates temporary holes in the cell membrane to incorporate substances into the cell.

Variational method is a branch of mathematics used to find the minimum and maximum values of functions.

Linear programming is a part of operations research and is used to find the optimal solution.