UlrichE
@ulriche.bsky.social
UlrichE studied Physics and received a PhD at the Max Planck Institute for Intelligent Systems. Since 2003, he has worked in the automotive industry, managing projects on advanced technologies from electric and hydrogen propulsion to automated driving.
"Rocket-Fritz" von Opel, daring rocketry pioneer and as famous as successful motor sports champion on land, water and in the air celebrated as "Champion of Speed and Daring" at Curtiss-Wright-Reynolds airfield, most likely created for the 21st Coupe Aéronautique Gordon Bennett (Chicago, USA) of 1933
May 17, 2025 at 4:51 PM
"Rocket-Fritz" von Opel, daring rocketry pioneer and as famous as successful motor sports champion on land, water and in the air celebrated as "Champion of Speed and Daring" at Curtiss-Wright-Reynolds airfield, most likely created for the 21st Coupe Aéronautique Gordon Bennett (Chicago, USA) of 1933
Seit dieser Woche zeigt das Centro Trevi in Bozen eine Sonderausstellung über Max Valier, einen der allerersten Pioniere der Raumfahrt, der im Rahmen des Opel-RAK-Programms zusammen mit Fritz von Opel die ersten bemannten Raketen zu Lande und in der Luft baute.
www.planetarium.bz.it/de/news/arti...
www.planetarium.bz.it/de/news/arti...
May 14, 2025 at 11:03 AM
Seit dieser Woche zeigt das Centro Trevi in Bozen eine Sonderausstellung über Max Valier, einen der allerersten Pioniere der Raumfahrt, der im Rahmen des Opel-RAK-Programms zusammen mit Fritz von Opel die ersten bemannten Raketen zu Lande und in der Luft baute.
www.planetarium.bz.it/de/news/arti...
www.planetarium.bz.it/de/news/arti...
Hier noch der Hintergrund der Stromspar-Aufforderung direkt aus der TransnetBW-App.
January 2, 2025 at 7:41 PM
Hier noch der Hintergrund der Stromspar-Aufforderung direkt aus der TransnetBW-App.
TransnetBW fordert morgen, am 3. Januar, zwischen 8 und 11 auf Grund einer angespannten Prognose zum Stromsparen in Baden-Württemberg auf.
January 2, 2025 at 5:24 PM
TransnetBW fordert morgen, am 3. Januar, zwischen 8 und 11 auf Grund einer angespannten Prognose zum Stromsparen in Baden-Württemberg auf.
Highly important point. There is a rough estimate by World Economic Forum that training of a model like GPT4 would require 65 GWh of energy. And here the operational data centers are not even included. See below a IEA chart. Energy consumption and CO2 emissions disclosure is extremely important.
December 28, 2024 at 8:49 AM
Highly important point. There is a rough estimate by World Economic Forum that training of a model like GPT4 would require 65 GWh of energy. And here the operational data centers are not even included. See below a IEA chart. Energy consumption and CO2 emissions disclosure is extremely important.
In fact Kepler created a new system, but was so modest to call himself Copernican. The Copernican system explained the astronomical data worse than Ptolemy.
The title of his seminal work "Astronomia Nova..." or "New Astronomy, reasoned from Causes, or Celestial Physics ..." says it all.
The title of his seminal work "Astronomia Nova..." or "New Astronomy, reasoned from Causes, or Celestial Physics ..." says it all.
December 27, 2024 at 4:27 PM
In fact Kepler created a new system, but was so modest to call himself Copernican. The Copernican system explained the astronomical data worse than Ptolemy.
The title of his seminal work "Astronomia Nova..." or "New Astronomy, reasoned from Causes, or Celestial Physics ..." says it all.
The title of his seminal work "Astronomia Nova..." or "New Astronomy, reasoned from Causes, or Celestial Physics ..." says it all.
This is to my knowledge the first piece in NY Times to consider going to the Moon a real technical possibility. The piece was written in October 1929, directly after the first public flight of a rocket plane, the RAK1, piloted by "Rocket-Fritz" von Opel.
December 24, 2024 at 3:41 PM
This is to my knowledge the first piece in NY Times to consider going to the Moon a real technical possibility. The piece was written in October 1929, directly after the first public flight of a rocket plane, the RAK1, piloted by "Rocket-Fritz" von Opel.
We clearly can consider the great Kepler, one of the founding fathers of modern science who formulated the first mathematical laws of nature, seeing himself in the tradition of Plato and Pythagoras 😎 ... from his first attempt to explain the universe, Mysterium Cosmographicum...
December 24, 2024 at 8:13 AM
We clearly can consider the great Kepler, one of the founding fathers of modern science who formulated the first mathematical laws of nature, seeing himself in the tradition of Plato and Pythagoras 😎 ... from his first attempt to explain the universe, Mysterium Cosmographicum...
The history of the rocket plane according to NASA. From obscure beginnings at Mount Wasserkuppe in Germany and the first public flight of a rocket plane in Frankfurt over Yeager and Armstrong to Scaled Composites and Virgin Galactic. www.nasa.gov/history/95-y...
December 22, 2024 at 6:14 PM
The history of the rocket plane according to NASA. From obscure beginnings at Mount Wasserkuppe in Germany and the first public flight of a rocket plane in Frankfurt over Yeager and Armstrong to Scaled Composites and Virgin Galactic. www.nasa.gov/history/95-y...
SkyNet awakening?
😎
No, just Carl Zeiss Planetarium Stuttgart.
😎
No, just Carl Zeiss Planetarium Stuttgart.
December 22, 2024 at 1:46 PM
SkyNet awakening?
😎
No, just Carl Zeiss Planetarium Stuttgart.
😎
No, just Carl Zeiss Planetarium Stuttgart.
Handwritten first and last page of Franz Kafka's "Der Prozess".
December 22, 2024 at 1:17 PM
Handwritten first and last page of Franz Kafka's "Der Prozess".
Erste und letzte Seite von Kafkas "Der Prozess" im Original.
December 22, 2024 at 1:14 PM
Erste und letzte Seite von Kafkas "Der Prozess" im Original.
Even the great Kepler complained about how laborious and time-consuming publishing and printing was, and about the difficulties in obtaining printing subsidies from the funding agency 😎 Of course, not everyone has the heirs of Tycho Brahe as their "Reviewer #2", or had to deal with Rudolf II.
December 21, 2024 at 5:46 PM
Even the great Kepler complained about how laborious and time-consuming publishing and printing was, and about the difficulties in obtaining printing subsidies from the funding agency 😎 Of course, not everyone has the heirs of Tycho Brahe as their "Reviewer #2", or had to deal with Rudolf II.
The Theory of Everything ... Mysterium Cosmographicum, 1596. Although not the final word in Physics and Astronomy ... Kepler's first attempt to explain the Universe is still the most beautiful.
December 21, 2024 at 5:43 PM
The Theory of Everything ... Mysterium Cosmographicum, 1596. Although not the final word in Physics and Astronomy ... Kepler's first attempt to explain the Universe is still the most beautiful.
Ufos over Stuttgart imitating Independence Day in 2023 😏😎😉
December 21, 2024 at 5:26 PM
Ufos over Stuttgart imitating Independence Day in 2023 😏😎😉
"Don't waste the Earth - It is our Jewel", Buzz Aldrin, 2012.
December 21, 2024 at 8:24 AM
"Don't waste the Earth - It is our Jewel", Buzz Aldrin, 2012.
Von außerhalb auch. Also from the outside. Perspectives from Gänsheide city district.
December 20, 2024 at 9:23 AM
Von außerhalb auch. Also from the outside. Perspectives from Gänsheide city district.
Außervalb auch ... also from the Outside. Views from Gänsheide district.
December 20, 2024 at 9:21 AM
Außervalb auch ... also from the Outside. Views from Gänsheide district.
No 😎 this is not virtual. And ut's slso not Apple HQ. This is a real-world architectural gem called Stuttgart City Library
December 20, 2024 at 7:36 AM
No 😎 this is not virtual. And ut's slso not Apple HQ. This is a real-world architectural gem called Stuttgart City Library
Dear cat astronaut & space nerds: This is the first cat riding a rocket-powered vehicle, unfortunately history does not provide the name. The experimental rocket was ignited at a railtrack near Hanover in 1928 within the Opel RAK rocket program. The guy in the white coat is "Rocket-Fritz" von Opel.
December 20, 2024 at 7:08 AM
Dear cat astronaut & space nerds: This is the first cat riding a rocket-powered vehicle, unfortunately history does not provide the name. The experimental rocket was ignited at a railtrack near Hanover in 1928 within the Opel RAK rocket program. The guy in the white coat is "Rocket-Fritz" von Opel.
Buzz Aldrin's travel expense report for his business trip in 1969 from Houston, Texas via Cape Kennedy, Florida to the Moon and back to Houston via Pacific Ocean and Hawaii. Seems to be a complicated case due to two different routes from Houston to the Moon and back ... 😎
December 19, 2024 at 9:55 PM
Buzz Aldrin's travel expense report for his business trip in 1969 from Houston, Texas via Cape Kennedy, Florida to the Moon and back to Houston via Pacific Ocean and Hawaii. Seems to be a complicated case due to two different routes from Houston to the Moon and back ... 😎
Ever wondering as postdoc why your name on the cover page of your revolutionary new piece is three times smaller than the font size of the funding agency, and why your former boss is mentioned first? It used to be that way from the very beginning of modern science: Kepler's "Astronomia Nova"
December 19, 2024 at 6:07 PM
Ever wondering as postdoc why your name on the cover page of your revolutionary new piece is three times smaller than the font size of the funding agency, and why your former boss is mentioned first? It used to be that way from the very beginning of modern science: Kepler's "Astronomia Nova"
The Theory of Everything ... Mysterium Cosmographicum, 1596. Although not the final word in Physics and Astronomy ... Kepler's first attempt to explain the Universe is still the most beautiful.
December 19, 2024 at 3:37 PM
The Theory of Everything ... Mysterium Cosmographicum, 1596. Although not the final word in Physics and Astronomy ... Kepler's first attempt to explain the Universe is still the most beautiful.
Halte ich für ein Gerücht ... habe erst vor einigen Jahren dieses fast 100 Jahre alte Fotodokument des Weihnachtsmanns auf seinem Raketenschlitten auf dem Weg vom Nordpol gefunden🌲😇😎 wenn das mal kein klarer Beweis ist.
December 18, 2024 at 8:49 PM
Halte ich für ein Gerücht ... habe erst vor einigen Jahren dieses fast 100 Jahre alte Fotodokument des Weihnachtsmanns auf seinem Raketenschlitten auf dem Weg vom Nordpol gefunden🌲😇😎 wenn das mal kein klarer Beweis ist.