Blog Archives

HypeRIMU

August 26, 2018
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During the last days I updated my R-package HypeRIMU. The latest update of the corresponding Android App HyperIMU allows to submit now JSON data via TCP connection. So I implemented a new function “execute_JSON()”. This function can rece...

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Open Data and Trees

Open Data and Trees

Today is “Tag des Baumes” (National Tree Day) in Germany and a few month ago I found a dataset containing a list of trees in Rostock, Germany, with class, species and (very important) the coordinates of these trees. So I started RStudio, ...

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Analysing open data: Wifi on ICE

January 17, 2018
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Thank you for travelling with Deutsche Bahn - I was searching for open data on the internet and found some interesting datasets on the website of the Deutsche Bahn. They provide a huge dataset (~ 2 GB) of Wifi access of their ICE fleet on thr...

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Analysing particulate matter emission during New Year’s Eve

January 10, 2018
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Analysing particulate matter emission during New Year’s Eve

How do New Year's Eve fireworks impact the environment? - A few days before the new year 2018 I saw this tweet from Deutschlandfunk Nova: 4000 Tonnen Feinstaub ballern wir an nur einem einzigen Abend in die Luft. Das sind 15% der Menge, die jährlich im Straßenverkehr abgegeben wird. Prost, Neujahr! #umwelt #2018 #silvester #feuerwerk https://t.co/uDRIOCi857 pic.twitter.com/R6iAcWUbdp— Deutschlandfunk...

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Analysing comments to “Star Wars: The Last Jedi” – part 2

December 20, 2017
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Analysing comments to “Star Wars: The Last Jedi” – part 2

The greatest teacher, failure is. - As already mentioned in my first post I also analysed the user comments from a post at www.starwars-union.de word by word. The figure shows the ‘wordcloud’ from all comments (1728 until now). To crea...

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Analysing comments to “Star Wars: The Last Jedi” – part 1

December 19, 2017
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Analysing comments to “Star Wars: The Last Jedi” – part 1

Fulfill your destiny - “Star Wars: The Last Jedi” is in cinemas since December 14th (in Germany). I visited the midnight premiere with a double feature with Episode 7 and 8. Today I want to present a combination of some things I love: Sta...

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RLumModel 0.2.3 released!

November 25, 2017
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New parameter set and tests - A new update of my R-package RLumModel was released on 22nd November 2017. The update includes a new parameter set Friedrich2018 which is able to simulate dose rates effect for radiofluorescence measurements. An...

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rxylib Shiny

November 13, 2017
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rxylib Shiny

Start analysing your data online ... - I’m proud to announce my first shiny app rxylib Shiny. This little application is capable to plot and manipluate x-y data, fit them and download the results. It is a online version of the R-package rxy...

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RLumModel 0.2.2 released!

October 18, 2017
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Now with new vignettes ... - A new update of the R-package RLumModel was released on 13th October 2017. The update includes some new vignettes and all vignettes are now written in HTML. An overview over all changes can be found at the NEWS....

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