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Full-Text Articles in Biology

Incorporating Satellite Derived Cloud Climatologies To Improve High Resolution Interpolation Of Daily Precipitation., Adam M. Wilson, Benoit Parmentier, Brian Mcgill, Rob Guralnick, Walter Jetz Sep 2013

Incorporating Satellite Derived Cloud Climatologies To Improve High Resolution Interpolation Of Daily Precipitation., Adam M. Wilson, Benoit Parmentier, Brian Mcgill, Rob Guralnick, Walter Jetz

Yale Day of Data

Conservation of biodiversity demands comprehension of evolutionary and ecological patterns and processes that occur over vast spatial and temporal scales. A central goal of ecology is to understand the factors that control the spatial distribution of species and this has become even more important in the face of climate change. However, at global scales there can be enormous uncertainty in environmental data used to model species distributions. Even ‘simple’ metrics such as mean annual precipitation are difficult to estimate in areas with few weather stations and available data sets do not quantify uncertainty in these surfaces. We are developing a …


Leaf Identification Using Image Processing And Automatic Pattern Recognition, Thomas E. Humbert, Joseph E. Niemiec, Joshua M. Kaster Apr 2013

Leaf Identification Using Image Processing And Automatic Pattern Recognition, Thomas E. Humbert, Joseph E. Niemiec, Joshua M. Kaster

The Research and Scholarship Symposium (2013-2019)

No abstract provided.


Phosphorylation Regulates Myosin Driven Organelle Movements, Peter Andrew Duden Mar 2013

Phosphorylation Regulates Myosin Driven Organelle Movements, Peter Andrew Duden

EURēCA: Exhibition of Undergraduate Research and Creative Achievement

Cytoplasmic streaming in plant cells is the continuous flow of cytoplasm and organelles throughout the cell, with the first observation of cytoplasmic streaming being publicized in 1774. However, the mechanism of cytoplasmic streaming remained unclear until components of the cytoskeleton were researched. Research now supports that the motive force generating cytoplasmic streaming is the interaction of myosin XI motor proteins with organelles while sliding along actin filaments. From this, a key topic of interest is how myosin driven organelle movement is regulated. Our research focuses on whether phosphorylation affects the regulation of myosin XI motor proteins. Specifically, the goal of …