#helsinkiuni — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #helsinkiuni, aggregated by home.social.
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Hei yliopistolainen! Seuraamalla tietotekniikkakeskusta @it.helsinki.fi pysyt jatkossa ajan tasalla yliopiston IT-asioissa ja saat nopeasti tiedon muun muassa tärkeistä tietoturvauutisista, palvelumuutoksista, uusista palveluista ja palvelukatkoista 💻
#helsinkiuni #IT #tietoturva https://bsky.app/profile/helsinki.fi/post/3lmbqyvxgjc2d #helsinginyliopisto #yliopisto -
Hey there #helsinki.fi staff & students ❤ Stay up to date on current University IT news including IT security, new services, service changes and service breaks by following the IT Center @it.helsinki.fi ki.fi 💻
#helsinkiuni #IT #ITSecurity https://bsky.app/profile/helsinki.fi/post/3lmbr3afnxk2d #helsinginyliopisto #yliopisto -
Hey there #helsinki.fi staff & students ❤ Stay up to date on current University IT news including IT security, new services, service changes and service breaks by following the IT Center @it.helsinki.fi ki.fi 💻
#helsinkiuni #IT #ITSecurity https://bsky.app/profile/helsinki.fi/post/3lmbr3afnxk2d #helsinginyliopisto #yliopisto -
Hei yliopistolainen! Seuraamalla tietotekniikkakeskusta @it.helsinki.fi pysyt jatkossa ajan tasalla yliopiston IT-asioissa ja saat nopeasti tiedon muun muassa tärkeistä tietoturvauutisista, palvelumuutoksista, uusista palveluista ja palvelukatkoista 💻
#helsinkiuni #IT #tietoturva https://bsky.app/profile/helsinki.fi/post/3lmbqyvxgjc2d #helsinginyliopisto #yliopisto -
Are gigaparsec structures like the "Giant Arc" breaking the standard model of #cosmology?
No. We find similar patterns to be extremely common in a ΛCDM #universe, and we also show that the claimed overdensities are algorithmic artefacts.
What's more, these shapes detected in extremely sparse samples of galaxies are just as easily found in random point patterrns, suggesting they're spurious and don't reflect any underlying structures.
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Are gigaparsec structures like the "Giant Arc" breaking the standard model of #cosmology?
No. We find similar patterns to be extremely common in a ΛCDM #universe, and we also show that the claimed overdensities are algorithmic artefacts.
What's more, these shapes detected in extremely sparse samples of galaxies are just as easily found in random point patterrns, suggesting they're spurious and don't reflect any underlying structures.
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Are gigaparsec structures like the "Giant Arc" breaking the standard model of #cosmology?
No. We find similar patterns to be extremely common in a ΛCDM #universe, and we also show that the claimed overdensities are algorithmic artefacts.
What's more, these shapes detected in extremely sparse samples of galaxies are just as easily found in random point patterrns, suggesting they're spurious and don't reflect any underlying structures.
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Are gigaparsec structures like the "Giant Arc" breaking the standard model of #cosmology?
No. We find similar patterns to be extremely common in a ΛCDM #universe, and we also show that the claimed overdensities are algorithmic artefacts.
What's more, these shapes detected in extremely sparse samples of galaxies are just as easily found in random point patterrns, suggesting they're spurious and don't reflect any underlying structures.
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Nyt jännään, tiedottaako yliopisto asiasta julkisesti. Uutisoidaanko tätä? Oikeastaan toivon että ei. Päätös oli oikea, mutta tyylipisteitä saa tässä vaiheessa enää lähinnä vaikenemalla.
Sisäisen Flamma-tiedotteen kommenteissa on riehunut (vain) kaksi trollia, ilmeisesti ihan oikeilla toimihenkilönimillään. (Ehkä toinen jo tajusi trollaavansa ja ettei oikeastaan tarkoittanut trollata?) Viestintätyyppien vastaukset ovat hyviä ja osoittavat ammattitaitoa. Tämä ilahduttaa.
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Nyt jännään, tiedottaako yliopisto asiasta julkisesti. Uutisoidaanko tätä? Oikeastaan toivon että ei. Päätös oli oikea, mutta tyylipisteitä saa tässä vaiheessa enää lähinnä vaikenemalla.
Sisäisen Flamma-tiedotteen kommenteissa on riehunut (vain) kaksi trollia, ilmeisesti ihan oikeilla toimihenkilönimillään. (Ehkä toinen jo tajusi trollaavansa ja ettei oikeastaan tarkoittanut trollata?) Viestintätyyppien vastaukset ovat hyviä ja osoittavat ammattitaitoa. Tämä ilahduttaa.
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Nyt jännään, tiedottaako yliopisto asiasta julkisesti. Uutisoidaanko tätä? Oikeastaan toivon että ei. Päätös oli oikea, mutta tyylipisteitä saa tässä vaiheessa enää lähinnä vaikenemalla.
Sisäisen Flamma-tiedotteen kommenteissa on riehunut (vain) kaksi trollia, ilmeisesti ihan oikeilla toimihenkilönimillään. (Ehkä toinen jo tajusi trollaavansa ja ettei oikeastaan tarkoittanut trollata?) Viestintätyyppien vastaukset ovat hyviä ja osoittavat ammattitaitoa. Tämä ilahduttaa.
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Excited to share our latest article published in
https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0292361 #plosoneauthor #Archaeology #geoarchaeology #newmethodology #SuomenAkatemia #HelsinkiUni @PLOS -
Excited to share our latest article published in
https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0292361 #plosoneauthor #Archaeology #geoarchaeology #newmethodology #SuomenAkatemia #HelsinkiUni @PLOS -
Excited to share our latest article published in
https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0292361 #plosoneauthor #Archaeology #geoarchaeology #newmethodology #SuomenAkatemia #HelsinkiUni @PLOS -
A nasal spray is extremely effective in preventing the disease caused by all known variants of the SARS-CoV-2 virus https://innovationtoronto.com/2023/03/a-nasal-spray-is-extremely-effective-in-preventing-the-disease-caused-by-all-known-variants-of-the-sars-cov-2-virus/
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A nasal spray is extremely effective in preventing the disease caused by all known variants of the SARS-CoV-2 virus https://innovationtoronto.com/2023/03/a-nasal-spray-is-extremely-effective-in-preventing-the-disease-caused-by-all-known-variants-of-the-sars-cov-2-virus/
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A nasal spray is extremely effective in preventing the disease caused by all known variants of the SARS-CoV-2 virus https://innovationtoronto.com/2023/03/a-nasal-spray-is-extremely-effective-in-preventing-the-disease-caused-by-all-known-variants-of-the-sars-cov-2-virus/
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CW: sciencebrag
Our paper about the role of little weird objects called 't Hooft-Polyakov monopoles during early universe phase transitions was published: https://link.springer.com/article/10.1007/JHEP02(2023)212
Normally when you do Monte Carlo simulations of quantum field theories near phase transitions or in strongly coupled regimes, you get something rather different from the perturbative pen-and-paper-style calculation. But here, we found that the density of monopoles tracks the semiclassical result in this theory throughout the transition. Why, we don't really know.
The picture (by Riikka Seppä) shows a snapshot of a 'cooled' simulation configuration with the monopoles in red and blue.
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CW: sciencebrag
Our paper about the role of little weird objects called 't Hooft-Polyakov monopoles during early universe phase transitions was published: https://link.springer.com/article/10.1007/JHEP02(2023)212
Normally when you do Monte Carlo simulations of quantum field theories near phase transitions or in strongly coupled regimes, you get something rather different from the perturbative pen-and-paper-style calculation. But here, we found that the density of monopoles tracks the semiclassical result in this theory throughout the transition. Why, we don't really know.
The picture (by Riikka Seppä) shows a snapshot of a 'cooled' simulation configuration with the monopoles in red and blue.
-
CW: sciencebrag
Our paper about the role of little weird objects called 't Hooft-Polyakov monopoles during early universe phase transitions was published: https://link.springer.com/article/10.1007/JHEP02(2023)212
Normally when you do Monte Carlo simulations of quantum field theories near phase transitions or in strongly coupled regimes, you get something rather different from the perturbative pen-and-paper-style calculation. But here, we found that the density of monopoles tracks the semiclassical result in this theory throughout the transition. Why, we don't really know.
The picture (by Riikka Seppä) shows a snapshot of a 'cooled' simulation configuration with the monopoles in red and blue.
-
CW: sciencebrag
Our paper about the role of little weird objects called 't Hooft-Polyakov monopoles during early universe phase transitions was published: https://link.springer.com/article/10.1007/JHEP02(2023)212
Normally when you do Monte Carlo simulations of quantum field theories near phase transitions or in strongly coupled regimes, you get something rather different from the perturbative pen-and-paper-style calculation. But here, we found that the density of monopoles tracks the semiclassical result in this theory throughout the transition. Why, we don't really know.
The picture (by Riikka Seppä) shows a snapshot of a 'cooled' simulation configuration with the monopoles in red and blue.
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Saamen lippu salkoon Helsingin yliopistossa Kumpulan kampuksella Saamelaisten kansallispäivän kunniaksi.
The Sámi flag raised at the University of Helsinki on Kumpula campus in honour of 6th of February, Sámi National Day.
https://en.wikipedia.org/wiki/S%C3%A1mi_National_Day
#Helsinginyliopisto #HelsinkiUni #Saamelaistenkansallispäivä #SámiNationalDay #Sámi
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Saamen lippu salkoon Helsingin yliopistossa Kumpulan kampuksella Saamelaisten kansallispäivän kunniaksi.
The Sámi flag raised at the University of Helsinki on Kumpula campus in honour of 6th of February, Sámi National Day.
https://en.wikipedia.org/wiki/S%C3%A1mi_National_Day
#Helsinginyliopisto #HelsinkiUni #Saamelaistenkansallispäivä #SámiNationalDay #Sámi
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Saamen lippu salkoon Helsingin yliopistossa Kumpulan kampuksella Saamelaisten kansallispäivän kunniaksi.
The Sámi flag raised at the University of Helsinki on Kumpula campus in honour of 6th of February, Sámi National Day.
https://en.wikipedia.org/wiki/S%C3%A1mi_National_Day
#Helsinginyliopisto #HelsinkiUni #Saamelaistenkansallispäivä #SámiNationalDay #Sámi
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Saamen lippu salkoon Helsingin yliopistossa Kumpulan kampuksella Saamelaisten kansallispäivän kunniaksi.
The Sámi flag raised at the University of Helsinki on Kumpula campus in honour of 6th of February, Sámi National Day.
https://en.wikipedia.org/wiki/S%C3%A1mi_National_Day
#Helsinginyliopisto #HelsinkiUni #Saamelaistenkansallispäivä #SámiNationalDay #Sámi
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@kaisa_karki @aydinonat Everybody talks about Mastodon, but I personally don't know anybody from #HelsinkiUni who uses it. Maybe somebody could write a short "Mastodon howto for academics". It took me seriously too much time to figure things out (and I still don't know many things, e.g. how to automatically crosspost #science or university-related blog posts from my #Drupal site to Mastodon).
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@kaisa_karki @aydinonat Everybody talks about Mastodon, but I personally don't know anybody from #HelsinkiUni who uses it. Maybe somebody could write a short "Mastodon howto for academics". It took me seriously too much time to figure things out (and I still don't know many things, e.g. how to automatically crosspost #science or university-related blog posts from my #Drupal site to Mastodon).
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I'm David, a queer Finnish physicist originally from Scotland. I write on here in a personal capacity.
I use big computers to simulate the very early universe.
I also want to become a better teacher. For example, I want to understand what leads people from minoritised groups to abandon studies in physics.
I help out with the local LGBTQ+ community, such as our LGBTQ+ STEM day events.
#Introduction #HelsinkiUni #Astrodon #Cosmology #Physics #Pedagogy #LGBTQInSTEM #QueerInSTEM #ScienceMastodon
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I'm David, a queer Finnish physicist originally from Scotland. I write on here in a personal capacity.
I use big computers to simulate the very early universe.
I also want to become a better teacher. For example, I want to understand what leads people from minoritised groups to abandon studies in physics.
I help out with the local LGBTQ+ community, such as our LGBTQ+ STEM day events.
#Introduction #HelsinkiUni #Astrodon #Cosmology #Physics #Pedagogy #LGBTQInSTEM #QueerInSTEM #ScienceMastodon
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I'm David, a queer Finnish physicist originally from Scotland. I write on here in a personal capacity.
I use big computers to simulate the very early universe.
I also want to become a better teacher. For example, I want to understand what leads people from minoritised groups to abandon studies in physics.
I help out with the local LGBTQ+ community, such as our LGBTQ+ STEM day events.
#Introduction #HelsinkiUni #Astrodon #Cosmology #Physics #Pedagogy #LGBTQInSTEM #QueerInSTEM #ScienceMastodon
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I'm David, a queer Finnish physicist originally from Scotland. I write on here in a personal capacity.
I use big computers to simulate the very early universe.
I also want to become a better teacher. For example, I want to understand what leads people from minoritised groups to abandon studies in physics.
I help out with the local LGBTQ+ community, such as our LGBTQ+ STEM day events.
#Introduction #HelsinkiUni #Astrodon #Cosmology #Physics #Pedagogy #LGBTQInSTEM #QueerInSTEM #ScienceMastodon
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@aydinonat Have you seen others from #HelsinkiUni? Should we have a hashtag?
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@aydinonat Have you seen others from #HelsinkiUni? Should we have a hashtag?