Peter Nagy

University of Debrecen

Last seen: 10 months ago | Active since 2009

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- Quantitative analysis of the association (dimerization, large-order clustering) of transmembrane receptors (ErbB family) in quiescent and growth factor-stimulated cells - Quantitative analysis of flow cytometry data, especially flow cytometric FRET - Analysis of transmembrane signal transduction mediated by ErbB proteins, raft-associated proteins using quantitative confocal image analysis Professional Interests: image analysis in the biological sciences, quantitative analysis of receptor clustering, cancer research, flow cytometry

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REPUTATION
613

AVERAGE RATING
4.10

CONTRIBUTIONS
14 Files

DOWNLOADS
25

ALL TIME DOWNLOADS
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Submitted

R0 for FRET
The program calculates the overlap integral and the R0 value for a given donor-acceptor FRET pair.

10 months ago | 6 downloads |

5.0 / 5

Submitted

Manipulation of plots
The function works just as Mathematica's manipulate function. It allows the user to change the plotted data dynamically on a GUI...

1 year ago | 1 download |

0.0 / 5

Submitted

Metachromasia index
The program characterizes metachromasia by calculating metachromasia indices.

2 years ago | 2 downloads |

0.0 / 5

Submitted

Extract and display ROIs from a Zeiss CZI image
Two programs that extract and display ROIs from Zeiss CZI images.

4 years ago | 1 download |

5.0 / 5

Submitted

Segmentation of nuclei (Wählby algorithm)
The algorithm identifies nuclei in images of cells stained with a DNA-specific dye (e.g. DAPI).

4 years ago | 2 downloads |

1.0 / 5

Answered
Initialize filter so that filtered output begins with initial value of the input
I also decided to use filtfilt which works. I just wanted to figure out why filter didn't work the way I originally expected. Fo...

8 years ago | 3

Question

Initialize filter so that filtered output begins with initial value of the input
I would like to implement a recursive exponential filter with the following function: filter([alpha 0],[1 alpha-1],data); This...

8 years ago | 3 answers | 0

3

answers

Submitted

confortho
Confortho generates orthogonal views of 3D confocal microscopic image stacks.

8 years ago | 2 downloads |

0.0 / 5

Submitted

Image segmentation based on finding the maximum mean intensity path
The program finds the membrane in a fluorescence image using a modified Dijkstra algorithm.

8 years ago | 1 download |

0.0 / 5

Answered
web command with name anchor
In a relatively recent version it didn't. I could start displaying a local HTML file from a named anchor. I think it was R2010

8 years ago | 0

Question

web command with name anchor
I noticed a strange behavior of the Matlab web command. If I want to open a local html file in the Matlab browser with the comma...

8 years ago | 2 answers | 0

2

answers

Question

Open a local HTML file at a specific anchor in system browser
I would like to open a local HTML file at a specific section in the system browser. If I use the following command: web('file:/...

9 years ago | 0 answers | 0

0

answers

Submitted

Deming regression
Deming regression with the intercept constrained to zero

9 years ago | 1 download |

0.0 / 5

Question

callback executing when title bar of figure is clicked
I would like to create a callback function which is executed when the user clicks on the figure including the title bar. The sta...

10 years ago | 0 answers | 0

0

answers

Question

Which was the first version of Matlab in which a timeout can be specified in urlread?
Does anyone know from which version of Matlab a time-out can be specified in the urlread command using the "Timeout" option? It ...

10 years ago | 0 answers | 1

0

answers

Submitted

n-way ANOVA from summary statistics
The program performs n-way ANOVA on data containing summary statistics (mean, SD and N) of groups.

12 years ago | 3 downloads |

5.0 / 5

Submitted

Cumulative distribution function of the studentized range (for Tukey's HSD test)
cdfTukey returns the cumulative distribution function of the studentized range (q).

12 years ago | 2 downloads |

5.0 / 5

Submitted

Write Windows registry from Matlab on Windows 7
Writes the Windows registry on Windows 7 as well.

13 years ago | 1 download |

3.0 / 5

Submitted

createTrend
Plots the trend in a 2-parameter data set.

14 years ago | 1 download |

0.0 / 5

Submitted

createContour
Generates a contour plot of a 2-parameter data set interactively.

14 years ago | 1 download |

4.0 / 5

Submitted

Histogram transformation
transformHistogram transforms a frequency histogram according to a formula specified as an argument.

15 years ago | 1 download |

0.0 / 5