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Teratogen River Plume: Exposure Threshold Simulator

Interactive 3D advection-diffusion model of a teratogenic pollutant discharged into a river: watch the downstream plume build up, compare it against a regulatory NOAEL limit, and see a logistic dose-response curve translate cumulative exposure into a developmental-malformation risk for a downstream population.

Environmental Toxicology & Exposome3DModerate60 FPS

A discharge pipe releases a teratogenic pollutant into a river, and a real 1-D advection-diffusion-decay solver carries the plume downstream in 3D, cell by cell, frame by frame. A monitoring station reports live concentration against a regulatory NOAEL limit, while a downstream population of embryo markers turns red according to a logistic dose-response curve driven by cumulative exposure over a configurable gestational window — turning an abstract "safe exposure limit" into a visible, controllable population-risk outcome.

⚙ Under the hood

An interactive 3D advection-diffusion model of a teratogenic pollutant discharged into a river, comparing live downstream concentration against a regulatory NOAEL limit and translating cumulative gestational exposure into population malformation risk via a logistic dose-response curve.

teratogenspollutiontoxicologydose-responseenvironmental-healthriver-plume

3D · Three.js / WebGL renderer · 60 FPS target · runs fully client-side, no install