Many complex flows such as those arising from the collective motion of ocean plastics in
geophysics or motile cells in biology are characterized by sparse and noisy trajectory …

Complex flows are often characterized using the theory of Lagrangian coherent structures
(LCS), which leverages the motion of flow-embedded tracers to highlight features of interest …

Advances in time-resolved three-dimensional Particle Tracking Velocimetry (4D-PTV)
techniques have consistently revealed more accurate Lagrangian particle motions. A novel …

We employ a recently developed single-trajectory Lagrangian diagnostic tool, the trajectory
rotation average (TRA)⁠, to visualize oceanic vortices (or eddies) from sparse drifter data …

This work describes the application of a technique that extracts branched manifolds from
time series to study numerically generated fluid particle behaviour in the wake past a …

Modeled geospatial Lagrangian trajectories are widely used in Earth Science, including in
oceanography, atmospheric science and marine biology. The typically large size of these …

This paper presents the first comprehensive comparison of several different dynamical-
systems-based measures of stirring and Lagrangian coherence, computed from real ocean …

We explore the mechanisms of heat transfer in a turbulent constant heat flux-driven Rayleigh–
Bénard convection flow, which exhibits a hierarchy of flow structures from granules to …

An efficient way of distributing water in urban cities is one of the major global challenges of
our time. A Water Distribution Network (WDN) is a vital infrastructure, intended to provide …

A field experiment study of flow transport around a coral reef was conducted at Scott Reef,
an offshore atoll in the Timor Sea. A drifter deployment was designed based on the insight …