Ring the bell so that both the first and second door on the left is open. Make the room behind the first door (i.e room 222) look like the room behind the second door (i.e room 224). This means the ...

Abstract: Aerial docking of unmanned aerial vehicles (UAVs) is essential for advanced applications like persistent surveillance and in-flight recharging. Conventional underactuated multirotors, with ...

Abstract: This paper presents a differential evolution (DE)-optimized event-triggered sliding mode control framework for Markovian jump systems subject to nonlinear disturbances. A key innovation is ...

Chemistry is a branch of science that involves the study of the composition, structure and properties of matter. Often known as the central science, it is a creative discipline chiefly concerned with ...

Enzymes catalyze nearly all of the chemical reactions that occur in biological systems. Enzymes are generally proteins but also include catalytic DNA and catalytic RNA. As effective biological ...