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Signaling Differentiation

Science, 2013
A molecular mechanism to inhibit Delta-Notch signaling and initiate neurogenesis is elucidated.
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Differentiation of Discrete Multidimensional Signals

IEEE Transactions on Image Processing, 2004
We describe the design of finite-size linear-phase separable kernels for differentiation of discrete multidimensional signals. The problem is formulated as an optimization of the rotation-invariance of the gradient operator, which results in a simultaneous constraint on a set of one-dimensional low-pass prefilter and differentiator filters up to the ...
Hany Farid, Eero P. Simoncelli
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Numerical differentiation with noisy signal

Applied Mathematics and Computation, 2009
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
F. Jauberteau, J. L. Jauberteau
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Axonal Signals and Oligodendrocyte Differentiation

Neurochemical Research, 2004
Axons produce signals that regulate oligodendrocyte proliferation, survival, terminal differentiation, and myelinogenesis. We review here recent in vitro and in vivo experimental approaches that aim to characterize axonal signals to oligodendroglia and to identify molecular mediators that regulate differentiation of oligodendendrocytes. We propose that
Maura, Bozzali, Lawrence, Wrabetz
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