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Stephen Sekula on chirp.cooleysekula.net

This remote profile is registered on another site; see steve's original profile page on chirp.cooleysekula.net.

  1. Stephen Sekula (steve)'s status on Friday, 24-Mar-2023 06:10:21 EDT Stephen Sekula Stephen Sekula
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    AI isn’t magic or evil. Here’s how to spot AI myths. https://www. washingtonpost.com/technology/ 2023/03/22/ai-red-flags-misinformation/ # WashintonPost
    about 4 hours ago from chirp.cooleysekula.net permalink
  2. Stephen Sekula (steve)'s status on Thursday, 23-Mar-2023 21:55:23 EDT Stephen Sekula Stephen Sekula
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    From JillDunlop1 http://status.hackerposse.com/url/24318 on Twitter: Today, our government released the Ontario 2023 Budget - Building a #StrongOntario. Learn more about our plan to drive growth by lowering costs, getting key infrastructure projects built faster, and attracting more investment: http://status.hackerposse.com/url/24319 #ONBudget2023 http://status.hackerposs…
    about 12 hours ago from chirp.cooleysekula.net permalink

    Attachments

    1. steve-20230324-ostatus-vrkd.html
  3. Stephen Sekula (steve)'s status on Thursday, 23-Mar-2023 08:00:20 EDT Stephen Sekula Stephen Sekula
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    Excited about my second day physically back at work at SNOLAB. I will be splitting my time today between the surface building at the lab site and our space at Laurentian University. Looking forward to running into SNO folks who are in Sudbury for their collaboration meeting this week.
    about a day ago from chirp.cooleysekula.net permalink
  4. Stephen Sekula (steve)'s status on Wednesday, 22-Mar-2023 18:05:21 EDT Stephen Sekula Stephen Sekula
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    From AJamesMcCarthy https://twitter.com/AJamesMcCarthy on Twitter: On Friday, the sun put on a dazzling show for us. My friend @TheVastReaches and I worked hard over the last 5 days to produce this incredibly detailed 140 megapixel image to illustrate how wonderfully dynamic and beautiful our star can be. Make sure you zoom in! https://twitter.com/AJamesMcCarthy/status/1638648459002806272/photo/1 https://chirp.cooleysekula.net/attachment/de8ba7986a41e177cee4847d10a0d3347a253edf8f176772f199e20abd1a507c/view
    about 2 days ago from chirp.cooleysekula.net permalink
  5. Stephen Sekula (steve)'s status on Wednesday, 22-Mar-2023 15:25:20 EDT Stephen Sekula Stephen Sekula
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    Had a chance to read through the new XENONnT science run 0 results. Overall, a nice step forward. Of particular interest to me was the observation vs. prediction of 6x more neutron background expected than predicted from simulation. 3 cheers for data-driven methods! https:// xenonexperiment.org/wp-content /uploads/2023/03/xenonnt_wimp_results_preprint_march2023.pdf https://chirp.cooleysekula.net/attachment/7f27f3da2a53fc128ca90b618ae817fdea3d80cc73c575bfbfa21a331c63cd48/view
    about 2 days ago from chirp.cooleysekula.net permalink
  6. Stephen Sekula (steve)'s status on Wednesday, 22-Mar-2023 12:50:18 EDT Stephen Sekula Stephen Sekula
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    In case you're looking for it, here is the XENON Collaboration pre-print of their analysis of the existing XENONnT dark matter search data. https:// xenonexperiment.org/wp-content /uploads/2023/03/xenonnt_wimp_results_preprint_march2023.pdf
    about 2 days ago from chirp.cooleysekula.net permalink
  7. Stephen Sekula (steve)'s status on Wednesday, 22-Mar-2023 09:45:17 EDT Stephen Sekula Stephen Sekula
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    Had to leave the XENON presentation due to participants unprofessionally interrupting the speaker and people being extremely rude in chat. The organizers did not lock down Zoom before admitting people, so anyone was free to unmute their mic, set their name, or show their camera, which is extremely dangerous in the modern era. I will wait for the paper and/or the press release about the results.
    about 2 days ago from chirp.cooleysekula.net permalink
  8. Stephen Sekula (steve)'s status on Wednesday, 22-Mar-2023 09:10:17 EDT Stephen Sekula Stephen Sekula
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    From ProPublica@newsie.social on Mastodon: CORRECTION: The above post has been edited to correct an error in the original version of the story, which had incorrectly described Jim Jordan’s letters. They are requests for information, not subpoenas.
    about 2 days ago from chirp.cooleysekula.net permalink
  9. Stephen Sekula (steve)'s status on Wednesday, 22-Mar-2023 08:30:22 EDT Stephen Sekula Stephen Sekula
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    Excited to be back to the lab and working in person. Nothing accelerates science faster than real human interactivity. https://chirp.cooleysekula.net/attachment/66cbaa53d6d9f8ca8ff92b27d2b4e8f8b567ce5f6b3c816e5f2a7add4df6591c/view
    about 2 days ago from chirp.cooleysekula.net permalink
  10. Stephen Sekula (steve)'s status on Wednesday, 22-Mar-2023 07:15:21 EDT Stephen Sekula Stephen Sekula
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    Hooray! 2nd negative test in 48 hours! Masking up and heading back to in-person work. Have I missed being at SNOLAB! https://chirp.cooleysekula.net/attachment/faf2d437ee07dacbf2e0d6c3ce2a89316a51133bc3727d8a3d60825cbf1f28ca/view
    about 2 days ago from chirp.cooleysekula.net permalink
  11. Stephen Sekula (steve)'s status on Wednesday, 22-Mar-2023 06:30:22 EDT Stephen Sekula Stephen Sekula
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    Today’s XENON Collaboration seminar speaker is from Mainz University in Germany. Among its many research features, one of my favorite things about Mainz is the Mainz Institute for Theoretical Physics (MITP) which has an EXCELLENT YouTube channel of chalkboard lectures on a range of physics subjects. You get a deep dive in each subject, building to greater and greater de…
    about 2 days ago from chirp.cooleysekula.net permalink

    Attachments

    1. steve-20230322-ostatus-tk5w.html
  12. Stephen Sekula (steve)'s status on Wednesday, 22-Mar-2023 06:25:25 EDT Stephen Sekula Stephen Sekula
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    Check out the presentation (08:30 ET) from the XENON Collaboration on the 1st dark matter search results from XENONnT, the current phase of their experimental program. Learn more about their technology and see the first steps into a new sensitivity regime for WIMP-like dark matter candidates! XENONnT is hosted by INFN Gran Sasso National Laboratory (LNGS) and is shielded …
    about 2 days ago from chirp.cooleysekula.net permalink

    Attachments

    1. steve-20230322-ostatus-zm2b.html
  13. Stephen Sekula (steve)'s status on Wednesday, 22-Mar-2023 06:10:18 EDT Stephen Sekula Stephen Sekula
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    From ProPublica@newsie.social on Mastodon: GOP Rep. Jim Jordan Issues Sweeping Subpoenas to Universities Researching Disinformation -- In the subpoenas, Jordan asserted that the schools may have contributed to the Biden administration’s “censorship regime by advising on so-called misinformation.” Among the schools that ProPublica confirmed received subpoenas are Stanford, Univ. of Washington
    about 2 days ago from chirp.cooleysekula.net permalink
  14. Stephen Sekula (steve)'s status on Wednesday, 22-Mar-2023 05:06:46 EDT Stephen Sekula Stephen Sekula
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    From AJamesMcCarthy http://status.hackerposse.com/url/22874 on Twitter: Friday I captured around 200k images of our sun. I asked my friend @TheVastReaches for help working all the data so we could create an incredibly detailed image of our star, and we're nearly done. Take a look at this close crop of the final 140 MP pic we'll be sharing tomorrow: http://status.hackerpos…
    about 2 days ago from chirp.cooleysekula.net permalink

    Attachments

    1. steve-20230322-ostatus-37cg.html
  15. Stephen Sekula (steve)'s status on Wednesday, 22-Mar-2023 05:05:25 EDT Stephen Sekula Stephen Sekula
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    From NASA http://status.hackerposse.com/url/17294 on Twitter: Where will you be during the eclipses in 2023 and 2024? This map shows the path of the Moon’s shadow as it crosses the contiguous U.S. during the eclipse on Oct. 14, 2023 and total solar eclipse on April 8, 2024. Will you get a chance to see them? http://status.hackerposse.com/url/24300 http://status.hackerpo…
    about 2 days ago from chirp.cooleysekula.net permalink

    Attachments

    1. steve-20230322-ostatus-tfgw.html
  16. Stephen Sekula (steve)'s status on Tuesday, 21-Mar-2023 12:41:32 EDT Stephen Sekula Stephen Sekula
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    From thunderbird@mastodon.online on Mastodon: Welcome to the debut episode of the Thunderbird podcast, which we're affectionately calling the ThunderCast! https:// share.transistor.fm/s/0069fd68 # Thunderbird # Podcast # OpenSource # Email # Mozilla
    about 3 days ago from chirp.cooleysekula.net permalink
  17. Stephen Sekula (steve)'s status on Monday, 20-Mar-2023 15:50:16 EDT Stephen Sekula Stephen Sekula
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    From mgeist@mas.to on Mastodon: The government has been pushed to strongly link its innovation strategy to patents. But what if the correlation is weak at best and may even be harmful to startups that fuel innovation? @pcarrescia joins the @lawbytespod podcast this week to discuss. https://www. michaelgeist.ca/2023/03/law-by tes-podcast-episode-160
    about 4 days ago from chirp.cooleysekula.net permalink
  18. Stephen Sekula (steve)'s status on Monday, 20-Mar-2023 08:40:21 EDT Stephen Sekula Stephen Sekula
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    First negative rapid antigen test! If this continues in 48 hours I should be ready to return to public life, albeit masked until I myself am sure my symptoms have sufficiently abated. https://chirp.cooleysekula.net/attachment/db4f761c165f3cd0e0973b9d58d1f04bd60b7379becc88238e2b040da091ce09/view
    about 4 days ago from chirp.cooleysekula.net permalink
  19. Stephen Sekula (steve)'s status on Monday, 20-Mar-2023 07:31:46 EDT Stephen Sekula Stephen Sekula
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    From freyablekman https://twitter.com/freyablekman on Twitter: Good morning to another morning of #Moriond talks. The sun is out today but we will be inside basking in glorious flavour physics results. The talks and, eventually, the slides will appear here https://indico.in2p3.fr/event/29681/timetable/?view=standard_numbered
    about 4 days ago from chirp.cooleysekula.net permalink
  20. Stephen Sekula (steve)'s status on Monday, 20-Mar-2023 07:30:27 EDT Stephen Sekula Stephen Sekula
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    From StevenLowette https://twitter.com/StevenLowette on Twitter: Francis Halzen is so captivating! On neutrinos as messengers from the highest energies in the universe. #moriond https://twitter.com/StevenLowette/status/1637494368897572869/photo/1 https://chirp.cooleysekula.net/attachment/ad1b08ffdaaf66bc1bf5e0f042044efb011f59380eaa230333b2746c485bf39e/view
    about 4 days ago from chirp.cooleysekula.net permalink
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    Stephen Sekula

    Stephen Sekula

    Sudbury, ON, Canada

    https://steve.cooleysekula.net

    Physicist, Research Group Manager at SNOLAB, Professor of Physics at Queen's University, dark matter hunter, neutrino watcher, writer, runner, programmer, blogger, sometimes a drummer.

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