@ulaulaman@mastodon.social
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ulaulaman

@ulaulaman@mastodon.social

#ScienceTeller / #RaccontaScienza

Editor in Chief at / Capo redattore (nella pratica vicedirettore) per https://edu.inaf.it/

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ulaulaman, to random
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ulaulaman, to random
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ulaulaman, to jazz
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Ho provato app online che permette di generare musica. Dopo un primo esperimento (che non ho ancora pubblicato) gli ho dato in pasto una delle mie (pubblicate in Calabria nel 1992). Questo il risultato

https://suno.com/song/179ef0b9-1193-415b-8b40-16a344fc5f9c

ulaulaman, to random
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ulaulaman, to random
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ulaulaman, to random
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ulaulaman, to random
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ulaulaman, to random
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tao, to random
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A friend of mine was lucky enough to take this remarkable photo of the recent solar eclipse, in which a plane had left a contrail below the eclipse. She was wondering though why the portion of the contrail that was in the path of the eclipse appeared curved. My initial guess was that it was some sort of refractive effect, but why would the refractive index of the air be so much different inside the shadow of the eclipse than outside of it? With only a few minutes of eclipse I doubt that there would be a significant temperature change. Anyway, any theories would be welcome!

ulaulaman,
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@tao I hope that this from NASA could be useful

https://eclipse2017.nasa.gov/temperature-change-during-totality

ulaulaman, to random
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ulaulaman, to milano

Punto alla fermata del (presto qualche foto dalla )

ulaulaman,
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@ulaulaman Vorrei sottolineare il tag sulla cassetta! @devol

ulaulaman, to random
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ulaulaman, to sport Italian
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Gli scacchisti devono stare attenti anche a come camminano

https://www.ilpost.it/2024/04/17/scacchi-canada-cammina-troppo-forte-firouzja/

Durante l'importante a Toronto il 20enne è stato ripreso dall'arbitro perché i suoi passi troppo rumorosi stavano disturbando gli altri giocatori

@sport @scacchi

ulaulaman, to random
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: Matematica, lezione 9: La statistica

https://dropseaofulaula.blogspot.com/2024/04/matematica-lezione-9-la-statistica.html

Non il migliore della serie, ma ha il pregio di introdurre alla descrittiva con l'intenzione di fornire una specie di guida alla comprensione del mondo,

@matematica

@mau

ulaulaman, to random
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Al Caffè del Cappellaio Matto: Topolino : Detective matematico

https://www.lospaziobianco.it/alcaffedelcappellaiomatto/topolino-3524-detective-matematico/

Facciamoci accompagnare dal Detective Donald nei meandri dei fondamenti della matematica!

@matematica

ulaulaman, to random
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ulaulaman, to random
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ulaulaman, to random
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ulaulaman, to Astronomy
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Hubble tracks Jupiter's stormy weather

https://esahubble.org/news/heic2404/?lang

The giant planet #Jupiter, in all its banded glory, is revisited by the #HubbleSpaceTelescope in these latest images, taken on 5–6 January 2024, that capture both sides of the planet. Hubble monitors Jupiter and the other outer Solar System planets every year under the Outer Planet Atmospheres Legacy programme (OPAL).

@astronomy

#astronomy #atmosphere

ulaulaman, to Astronomy
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Webb peers into the tendrils of NGC 604

https://esawebb.org/news/weic2407/?lang

Two new images from the ’s NIRCam (Near-Infrared Camera) and MIRI (Mid-Infrared Instrument) showcase the star-forming region NGC 604, located in the Triangulum Galaxy (M33), 2.73 million light-years away from Earth. In these images, cavernous bubbles and stretched-out filaments of gas etch a more detailed and complete tapestry of star birth than seen in the past.

ulaulaman, (edited ) to random
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Al Caffè del Cappellaio Matto: Topolino : Rapsodia spaziale

https://www.lospaziobianco.it/alcaffedelcappellaiomatto/topolino-3567-rapsodia-spaziale/

La conclusione de "La ciurma del Sole Nero" è l'occasione migliore per parlare di esopianeti, zona abitabile e biotracce.

@astronomia

ulaulaman, (edited ) to random
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#DropSea: Vite di scienza #9: Mary Jackson e Dorothy Vaughan

https://dropseaofulaula.blogspot.com/2024/04/vite-di-scienza-9-mary-jackson-e.html

Per il nono episodio del mio #podcast #Ritratti completo con le matematiche protagoniste di #HiddenFigures: #MaryJackson e #DorothyVaughan

@matematica

ulaulaman, to mathematics
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Geometric Shapes and Their Symbolic Meanings

https://www.learnreligions.com/geometric-shapes-4086370

Forms ranging from circles to dodekagrams have significance in many philosophies

@mathematics @mathematics

ulaulaman, to Astronomy
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Webb finds evidence for a neutron star at heart of young supernova remnant

https://esawebb.org/news/weic2404/?lang

The supernova, known as SN 1987A, occurred 160 000 light-years from Earth in the Large Magellanic Cloud. was a type II supernova that was observed on Earth in 1987, the first supernova that was visible to the naked eye since 1604 — before the advent of telescopes.

@astronomy

ulaulaman, to Astronomy
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Webb unlocks secrets of one of the most distant galaxies ever seen

https://esawebb.org/news/weic2406/?lang

Looking deep into space and time, two teams using the NASA/ESA/CSA James Webb Space Telescope have studied the exceptionally luminous galaxy GN-z11, which existed when our 13.8 billion-year-old Universe was only about 430 million years old.

@astronomy

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