Robotic odor source localization (OSL) has been viewed as a challenging task due to the
turbulent nature of airflows and the resulting odor plume characteristics. The key to solving …

Animal behavior and neural recordings show that the brain is able to measure both the
intensity and the timing of odor encounters. However, whether intensity or timing of odor …

The crustacean first antenna, or antennule, has been an experimental model for studying
sensory biology for over 150 years. Investigations have led to a clearer understanding of the …

Any odor cue can be traced to find its release source. So-called “source localization” has
been observed in animals in many important tasks including finding food or mates. In …

Artificial reefs are considered to have the function of repairing and improving the coastal
habitat and increasing the fishery production, which are mainly achieved by changing the …

Orientation within turbulent odor plumes occurs across a vast range of spatial and temporal
scales. From salmon homing across featureless oceans to microbes forming reproductive …

This article presents a new olfactory-based navigation algorithm that guides a mobile robot
to find odor sources in unknown environments. The proposed navigation algorithm takes …

The world has witnessed a lot of catastrophes in recent times due to chemical gas leaks. The
core problem is untimely or sudden happenings of calamity for which humans are not …

This article presents two new chemical plume tracing (CPT) algorithms for using on
autonomous underwater vehicles (AUVs) to locate hydrothermal vents. We aim to design …

Insects rely on their olfactory system to forage, prey, and mate. They can sense odorant
plumes emitted from sources of their interests with their bilateral odorant antennae, and track …