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Michael's Blog
A failed experiment with predatory journals
(2024-11-27 | Tags:
science
)
Das Impfparadoxon – Je mehr geimpft, desto mehr von den Neuerkrankten sind 2× geimpft…
(2021-06-28 | Tags:
health
,
science
)
Impfen bei uns leider langsam – und schon immer gab es Verweigerer
(2021-05-10 | Tags:
science
,
pseudoscience
)
Batterielebenszyklus von Elektroautos >100× resourcenschonender als Verbrenner
(2021-03-02 | Tags:
electromobility
,
science
,
climate
)
Migrating to LibreOffice in MacOS
(2020-11-23 | Tags:
computer
,
science
)
Elektroautos erheblich klimafreundlicher als Verbrenner
(2020-08-31 | Tags:
electromobility
,
science
,
climate
)
Hochspannungs-Blitze einer Wimshurst-Maschine
(2020-05-09 | Tags:
science
)
Missing fundamental illusion
(2020-04-16 | Tags:
science
,
illusion
)
FrACT – Freiburg Acuity (and more) Test at version 3.10.5
(2020-04-10 | Tags:
science
,
vision
,
acuity
,
fract
)
Blue Bullshit
(2020-04-08 | Tags:
science
,
color
,
health
,
pseudoscience
)
Blauer Blödsinn
(2020-04-07 | Tags:
science
,
color
,
health
,
pseudoscience
)
“Unstatistik” des Monats
(2020-04-05 | Tags:
science
)
COVID-19 – Zeit für Wissenschaft und Fakten (GWUP)
(2020-03-18 | Tags:
science
,
health
)
Soap! Against SARS-CoV-2
(2020-03-15 | Tags:
science
,
health
)
Corona virus (SARS-CoV-2) – We should be “scared a bit”
(2020-03-02 | Tags:
science
,
health
,
humor
)
A publication on optimal battery management
(2020-02-22 | Tags:
electromobility
,
science
)
ResearchGate considered harmful
(2020-02-03 | Tags:
science
)
Tintenfische haben Stereosehen
(2020-01-09 | Tags:
science
,
vision
)
5G – wohl nicht gesundheitsschädlich, aber unnötig und sicherheitsschädlich
(2020-01-09 | Tags:
science
,
internet
)
There's so much good news in the world…
(2019-12-31 | Tags:
science
,
ecology
)
New Illusion – Color change (due to eye movements)
(2019-12-18 | Tags:
science
,
illusion
,
color
)
von Graefe-Preis – Vortragsprobleme
(2019-10-29 | Tags:
computer
,
science
,
technology
)
Compensating my flights' CO₂
(2019-10-13 | Tags:
science
,
climate
)
Grüne – Homöopathiekosten von den Kassen nicht ersetzen
(2019-10-12 | Tags:
science
,
health
,
pseudoscience
)
Friday for future in Freiburg
(2019-09-10 | Tags:
science
,
climate
)
Loss of contour in equiluminance
(2018-03-28 | Tags:
science
,
illusion
)
Pattern-ERG: P50 & N95 differ in LOCAL origin…
(2018-02-04 | Tags:
science
,
vision
)
I couldn't agree more!
(2017-09-21 | Tags:
science
,
health
)
Public water supply may contain dangerously tiny levels of homeopathic medicine, say experts
(2017-09-05 | Tags:
science
,
health
,
humor
)
NO variant of the Café Wall Illusion – Skye's oblique grating
(2017-08-09 | Tags:
science
,
illusion
)
Red Strawberrries
(2017-03-05 | Tags:
science
,
illusion
,
color
)
Opposite Rotation in Kitaoka's “Rotating Snakes Illusion”
(2017-02-14 | Tags:
illusion
,
science
)
Open Access for viewing – excellent!
(2016-11-24 | Tags:
science
,
copyright
)
Open Access – more than you ever wanted to know about it
(2016-08-03 | Tags:
science
,
copyright
)
‘Chemophobia’ is irrational, harmful …
(2016-06-12 | Tags:
health
,
science
)
John Oliver on science (mis-) communication
(2016-05-10 | Tags:
humor
,
science
)
American Statistical Association: p-values considered harmful
(2016-03-08 | Tags:
science
,
statistics
,
r
)
Visual Acuity: Feedback keeps your participants happy w/o affecting result
(2016-01-29 | Tags:
science
)
Another Predatory Journal …
(2015-10-20 | Tags:
science
)
Oliver Sacks
(2015-02-22 | Tags:
science
,
life
)
Bachblueten – für sowas möchte ich meinen Namen nicht hergeben ;)
(2014-09-14 | Tags:
science
,
health
)
Colour Matching Game
(2014-06-29 | Tags:
science
,
illusion
,
color
)
Dynamic Ebbinghaus
(2014-05-25 | Tags:
science
,
illusion
)
Triangle Puzzle
(2014-05-11 | Tags:
science
,
illusion
)
Context affects colour
(2014-04-26 | Tags:
illusion
,
science
,
color
)
Freiburg Acuity (and more) Test (FrACT) at version 3.8.2
(2014-04-16 | Tags:
science
,
vision
,
acuity
,
fract
)
How many balls
(2014-04-04 | Tags:
science
,
illusion
)
Anamorphosis in Art
(2014-03-01 | Tags:
science
,
illusion
)
Great article on Carl Sagan here!
(2014-02-23 | Tags:
science
)
Benham's Top unrolled
(2014-02-05 | Tags:
science
,
illusion
,
color
)
Rosetta: Arival of Signal
(2014-01-20 | Tags:
science
,
space
)
Homespun remedies that work
(2014-01-15 | Tags:
science
)
Snow-diving foxes
(2014-01-04 | Tags:
science
)
New version of “Flash Lag” in Visual Phenomena
(2014-01-01 | Tags:
science
,
illusion
)
Now 107 Visual Phenomena: “Ebbinghaus Illusion”
(2013-12-23 | Tags:
science
,
illusion
)
Der Arbeitskreis Ophthalmische Optik …
(2013-11-20 | Tags:
science
,
vision
)
My Motion Adaptation Demo updated to no longer need Flash.
(2013-11-02 | Tags:
science
,
illusion
)
Richard Feynman…
(2013-10-05 | Tags:
science
)
106 Visual Phenomena & Optical Illusions – Tusi Motion
(2013-09-17 | Tags:
science
,
illusion
)
Gravity Challenge
(2013-09-15 | Tags:
science
,
illusion
)
105 Visual Phenomena & Optical Illusions – Colour Fan
(2013-07-12 | Tags:
science
,
illusion
,
color
)
British Research Assessment Framework (REF) – simple analysis reveals it can't work, is driven by interests of…
(2013-05-30 | Tags:
science
,
politics
)
About time we got serious about misuse of the impact factor
(2013-05-27 | Tags:
science
,
politics
)
Wow, Dennet!
(2013-05-20 | Tags:
science
)
Dieses Experiment von Peter Brugger generiert bestimmt interessante Ergebnisse!
(2013-05-13 | Tags:
science
)
Differentially clenching fists for learning & recall?
(2013-05-01 | Tags:
science
,
learning
)
Großartiger Vortrag von Manfred Spitzer
(2013-04-26 | Tags:
science
,
politics
)
104 Visual Phenomena & Optical Illusions – Blind Spot Demo
(2013-04-23 | Tags:
science
,
illusion
)
Great article on homeopathy in arstechnica – Not because we think there's a value in talking about it…
(2013-04-13 | Tags:
science
,
health
,
pseudoscience
)
Academic Spam
(2013-04-09 | Tags:
science
,
politics
)
This is an amazing (if only beginning) piece: the boundary conditions for research ideas in real life.
(2013-03-16 | Tags:
science
)
“Snake Illusion” across species
(2013-03-09 | Tags:
science
,
illusion
)
Landolt – der mit dem Ring
(2013-03-09 | Tags:
science
,
vision
,
acuity
)
Einerseits hinreißende Satire, andererseits schrecklich wahr …
(2013-02-23 | Tags:
science
,
humor
,
pseudoscience
)
103 Visual Phenomena – Ames Window
(2013-02-20 | Tags:
science
,
illusion
)
102 Visual Phenomena – Moiré Patterns
(2013-02-09 | Tags:
science
,
illusion
)
100 + 1 Visual Phenomena: Mach Band
(2013-01-20 | Tags:
science
,
illusion
)
Tips for Scientific Citation Management with Zotero
(2013-01-17 | Tags:
science
,
citations
)
Round numbers fascinate us
(2012-12-27 | Tags:
electromobility
,
statistics
,
science
)
No correlation between video games and gun-related murders
(2012-12-19 | Tags:
science
,
politics
)
Zotero – Citation management done well, but one problem…
(2012-12-10 | Tags:
science
,
citations
)
Although the eyes have it, they do not stand alone – The Bayesian interpretation of perception
(2012-12-09 | Tags:
science
,
vision
,
illusion
)
Deep Learning explained so I understood a little
(2012-11-25 | Tags:
science
,
learning
)
100 Visual Phenomena
(2012-11-21 | Tags:
science
,
illusion
)
Been there…
(2012-11-16 | Tags:
science
,
humor
)
Mind Lab – Graceful demos of perceptual phenomena
(2012-11-11 | Tags:
science
,
illusion
)
Data peeking is always wrong (except when you do it right)
(2012-11-09 | Tags:
science
,
statistics
)
Scientific Citation Management
(2012-11-02 | Tags:
science
,
citations
)
Some pleasures in #science in Gothenburg
(2012-11-01 | Tags:
science
,
travel
)
R & ggplot2 – “Violin plots” considered beautiful
(2012-10-24 | Tags:
science
,
statistics
,
r
)
Walk-in Eye Model with a twist
(2012-09-28 | Tags:
vision
,
science
)
Signing away your rights – or not
(2012-09-28 | Tags:
copyright
,
science
)
A new addition to Visual Phenomena & Optical Illusions
(2012-09-19 | Tags:
science
,
illusion
)
Spicing up your papers
(2012-09-05 | Tags:
science
,
citations
,
r
)
Quantity vs Quality in Science
(2012-08-28 | Tags:
science
,
politics
)
Higher incentives → less performance…
(2012-08-25 | Tags:
science
)
Adaptive Optics – Amazing image resolution from live human eyes
(2012-08-25 | Tags:
science
,
vision
)
Scientific Style Change: Boasting exploded in the last 5 years – with R code to prove it
(2012-08-05 | Tags:
science
,
r
)
Color Choices for Scientific Graphing
(2012-06-24 | Tags:
science
,
color
)
Neutrino faster-than-light issue conclusively put to rest. Ha!
(2012-06-10 | Tags:
science
)
All tags in this blog:
acuity
art
bicycling
books
citations
climate
cms
color
computer
copyright
ecology
electromobility
energy
fract
health
html
humor
illusion
internet
jekyll
learning
leipzig
life
macos
modelaircrafts
music
politics
pseudoscience
r
science
snowboard
space
sports
statistics
technology
travel
vision
wakeboard
water