Computational Biology: Human and Small Mammal Organ Reconstruction and Computational Modeling Text Box: Applications: Bioterrorism related to the inhalation of aerosols. Pollution, chemicals, respirator design. NIH health related biomedical applications (animal -> human studies). Capability: Image processing, segmentation and feature extraction using NMR/MRI and CT scans. Particle dynamics and chemical reactive transport. Coupled hydrodynamic and material response. High-fidelity, geometry produces quantitative surface area and volume calculations. Algorithms: Finite volume integration. Unstructured boundary-fitted / volume-filling meshes. Hydro, structural mechanics, reaction/diffusion bio-physics models. High-performance, parallel implementation. Scalable from laptops to super-clusters. P3D Codes: DDV, OSO, NWGrid, NWPhys, GMV Authors: Harold Trease, John Fowler, Lynn Trease Data Sources: NMR/MRI and CT P3DText Box:

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Monkey Nose Reconstructed from 256 NMR Images
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Monkey Lung Cast Reconstructed from 256 NMR Images
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Human Lung Reconstructed from Spiral CT Images
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Reconstructed Monkey Nose inside DDV Segmentation Toolkit