DanChitwood

15 Seguidores

morphometrics leaves persistent homology grape morphology topology leaf shape vitis shape development violins landmarks grapevine heteroblasty statistics topological data analysis plant morphology x-ray ct plant biology elliptical fourier descriptors caulerpa biology evolution tda shapes cell theory kaplan comparative development organismal theory climate change plant science grapes mathematics passiflora grafting scion rootstock multivariate plasticity paleoclimate climate architecture allometry plant single-cell algae transcriptome violin image analysis procrustes quantitative genetics qtl

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Turning a new leaf with persistent homology: old and new ways of analyzing leaf shape and the branching topologies of plants

Há 6 anos • 419 Visualizações

DanChitwood

Apresentações

A spectrum of shapes: Distinct genetic, developmental, and environmental effects comprise leaf morphology

QTL lecture for Bio4025

Discriminating shapes: on violins & the latent morphology of grape leaves

What leaves and violins say about the evolutionary forces that shape us and our culture

Plant architecture without multicellularity: an intracellular transcriptomic atlas of a giant, single-celled alga

Developmental stability of grape leaf morphometrics: allometry, heteroblasty, and interannual variability of Vitis spp.

2015 seminar to architecture students at Washington University (2015)

Reconceptualizing morphology: The architecture of a giant single-celled alga & the latent shapes of grapevine leaves

The shapes of leaves across developmental and geologic time

Discriminating shapes: On violins and the latent morphology of grape leaves

What the shapes of grapevine leaves tell us about ancient and future climates

Rootstocks: the other half of the shoot phenotype and heterosis equation

New and old ways of looking at shape: morphometric analysis of leaves

New and old ways of looking at shape: morphometric analysis of leaves

Turning a new leaf with persistent homology: old and new ways of analyzing leaf shape and the topology of plants

Turning a new leaf with persistent homology: old and new ways of analyzing leaf shape and the branching topologies of plants

Morphometrics and persistent homology: From violins and leaves to the branching topologies of plants

Persistent homology and organismal theory: Quantifying the branching topologies of plants

Topological Data Analysis What is it? What is it good for? How can it be used to study plant morphology?

UC Davis Plant Science Symposium: Topological Data Analysis

Topological Data Analysis (TDA) for volumetric X-ray CT data