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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 Saturday, 11-Feb-2023 12:30:28 EST Stephen Sekula Stephen Sekula
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    From SuperCDMS https://twitter.com/SuperCDMS on Twitter: SuperCDMS is celebrating the @UN International day for Women and Girls in Science all of next week. Each day, hear from our colleagues, about their journey, and their message for women aspiring to a career in science. #WomenInScience #WomenInSTEM #WomenInScienceDay https://twitter.com/SuperCDMS/status/1624403487348891648/photo/1 https://chirp.cooleysekula.net/attachment/f8f94e78043465f0356324e4372a2e8fb2509debac405d58cfac464897cfe4f4/view
    Saturday, 11-Feb-2023 12:30:28 EST from chirp.cooleysekula.net permalink
  2. Stephen Sekula (steve)'s status on Saturday, 11-Feb-2023 12:26:37 EST Stephen Sekula Stephen Sekula
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    From SNOLABscience https://twitter.com/SNOLABscience on Twitter: Today marks the 8th International Day of Women and Girls in Science. In recognition of #IDWGIS we asked #WomenInScience in the SNOLAB community some questions about their experiences in STEM. Here are some responses. #IDWGIS2023 #TheFutureIsBright https://twitter.com/SNOLABscience/status/1624419510957621256/video/1 https://chirp.cooleysekula.net/attachment/0646e3246bde0300aa8ba4a7b3f9b1a2822cae58cc51a94d5116bd8be6fd989e/view
    Saturday, 11-Feb-2023 12:26:37 EST from chirp.cooleysekula.net permalink
  3. Stephen Sekula (steve)'s status on Saturday, 11-Feb-2023 12:25:22 EST Stephen Sekula Stephen Sekula
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    Excited to catch up on "The Bad Batch" Season 2 today! https://chirp.cooleysekula.net/attachment/eaeb7e359b7d911166e8c44fb3da9c415f2529118d20aae5f56bee7e47e28eae/view
    Saturday, 11-Feb-2023 12:25:22 EST from chirp.cooleysekula.net permalink
  4. Stephen Sekula (steve)'s status on Saturday, 11-Feb-2023 05:50:17 EST Stephen Sekula Stephen Sekula
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    Prepare for ignition (The Globe and Mail (Ontario Edition)), Feb 11, 2023 https:// globe2go.pressreader.com/artic le/281870122603447
    Saturday, 11-Feb-2023 05:50:17 EST from chirp.cooleysekula.net permalink
  5. Stephen Sekula (steve)'s status on Friday, 10-Feb-2023 17:20:19 EST Stephen Sekula Stephen Sekula
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    Yay! Jodi is back home! https://chirp.cooleysekula.net/attachment/afbd8b7cb64b88da1833161f0a8748c6a1a1db9c5683197576afac13ce1af3cc/view
    Friday, 10-Feb-2023 17:20:19 EST from chirp.cooleysekula.net permalink
  6. Stephen Sekula (steve)'s status on Friday, 10-Feb-2023 16:50:18 EST Stephen Sekula Stephen Sekula
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    SNOLAB is now hiring for a Research Scientist position. Please share this job opening with colleagues who may be interested in a full-time indeterminate position at the deepest and cleanest science laboratory in the world! Check out this job at SNOLAB: https:// lnkd.in/gWCmAR62 https://chirp.cooleysekula.net/attachment/0bcd8c3680066185447441344e5142c941909bbcd27b76a9ca4baae92b8593b9/view
    Friday, 10-Feb-2023 16:50:18 EST from chirp.cooleysekula.net permalink
  7. Stephen Sekula (steve)'s status on Thursday, 09-Feb-2023 21:12:24 EST Stephen Sekula Stephen Sekula
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    It will come as no surprise that it is snowing in Sudbury tonight. And that I am very happy about this. https://chirp.cooleysekula.net/attachment/1dabeb0598261842a80ebf1b397e7032da0398daaa88a5cc348ecf6b2e2be9b6/view
    Thursday, 09-Feb-2023 21:12:24 EST from chirp.cooleysekula.net permalink
  8. Stephen Sekula (steve)'s status on Thursday, 09-Feb-2023 20:49:34 EST Stephen Sekula Stephen Sekula
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    Attention graduate students and new post-docs! Apply today for GRIDS/TSI 2023, the Graduate Instrumentation and Detector School / TRIUMF Summer Institute!https://mcdonaldinstitute.ca/events/gridstsi2023/"... get hands-on training with the detector and instrumentation technology used in modern experiments. [GRIDS/TSI] is aimed primarily for those students and post-docs wit…
    Thursday, 09-Feb-2023 20:49:34 EST from chirp.cooleysekula.net permalink

    Attachments

    1. steve-20230210-ostatus-qq53.html
  9. Stephen Sekula (steve)'s status on Thursday, 09-Feb-2023 20:05:19 EST Stephen Sekula Stephen Sekula
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    From https://t.co/NnhH86Htpr on Mastodon: Did you know that a famous math reference – most physicists of a certain age have a copy – is the result of a New Deal project to employ scientists and mathematicians?Mathematician Irene Stegun was born ... https://mastodon.cooleysekula.net/users/steve/statuses/109837707773267364/activity
    Thursday, 09-Feb-2023 20:05:19 EST from chirp.cooleysekula.net permalink
  10. Stephen Sekula (steve)'s status on Thursday, 09-Feb-2023 20:01:34 EST Stephen Sekula Stephen Sekula
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    From https://t.co/5coKVBAaaE on Mastodon: Science, science, science... get it while it's hot!https://mastodon.social/TWIScienceuniverseodon.com/109837146157493074
    Thursday, 09-Feb-2023 20:01:34 EST from chirp.cooleysekula.net permalink
  11. Stephen Sekula (steve)'s status on Thursday, 09-Feb-2023 20:00:21 EST Stephen Sekula Stephen Sekula
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    Completing the great Roomba 531 ("R2") shakedown today, after installing new brushes and a battery, poor R2 would run for a few minutes and then complain about needing the brush cages emptied of debris.But there was no debris.The real problem? Dirt caked inside the gearbox on the sweeper deck. Pulled it apart, cleaned it up, lubricated the axles and gears ... good as new!(and runs for the full battery again!)
    Thursday, 09-Feb-2023 20:00:21 EST from chirp.cooleysekula.net permalink
  12. Stephen Sekula (steve)'s status on Thursday, 09-Feb-2023 16:45:19 EST Stephen Sekula Stephen Sekula
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    From http://status.hackerposse.com/url/24151 on Mastodon: Need to zone out for a minute? Here is a trippy, drippy video of bouncing water drops. These ejected drops could improve understanding of light emission in quantum systems. http://status.hackerposse.com/url/24152 #sciencemastodon #physicsnews #sciencejournalism #sciencenews #physics #academicmastodon #water #drops …
    Thursday, 09-Feb-2023 16:45:19 EST from chirp.cooleysekula.net permalink

    Attachments

    1. steve-20230209-ostatus-t7ml.html
  13. Stephen Sekula (steve)'s status on Thursday, 09-Feb-2023 15:50:20 EST Stephen Sekula Stephen Sekula
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    So happy to have been able to sit in as an audience member in a http://status.hackerposse.com/url/24148. thesis defense at Laurentian University today. I really enjoyed the talk and the research. I learned a lot about measuring background radiation in proprietary devices (where you are not allowed to know the manufacturing process). This gives me a lot to think about for …
    Thursday, 09-Feb-2023 15:50:20 EST from chirp.cooleysekula.net permalink

    Attachments

    1. steve-20230209-ostatus-5e98.html
  14. Stephen Sekula (steve)'s status on Thursday, 09-Feb-2023 05:55:20 EST Stephen Sekula Stephen Sekula
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    From LHCbPhysics https://twitter.com/LHCbPhysics on Twitter: Measurement of the ratios of branching fractions R(D∗) and R(D⁰) https://arxiv.org/abs/2302.02886 - The ratios of branching fractions B(B̅→D*τ⁻ν̅)/B(B̅→D*μ⁻ν̅) and B(B̅→D⁰τ⁻ν̅)/B(B̅→D⁰μ⁻ν̅) are measured as 0.281±0.018±0.024 and 0.441±0.060±0.066, respectively. https://twitter.com/LHCbPhysics/status/1623280075042070529/photo/1 https://chirp.cooleysekula.net/attachment/f7ad6c4e8673ca970ec49ec967b3992130dec66394f3ab3195e3b3042403b2de/view
    Thursday, 09-Feb-2023 05:55:20 EST from chirp.cooleysekula.net permalink
  15. Stephen Sekula (steve)'s status on Thursday, 09-Feb-2023 05:45:21 EST Stephen Sekula Stephen Sekula
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    From TRIUMFLab https://twitter.com/TRIUMFLab on Twitter: Calling all physics grad students and new postdocs: registration for the Graduate Instrumentation and Detector School (GRIDS, June 5-16, 2023) is now open! @McDonaldInst https://twitter.com/TRIUMFLab/status/1623479162647498752/photo/1 https://chirp.cooleysekula.net/attachment/880f2a4ae47454b7aaded2f26f5a4f52896b443d37743015afd94927a631722f/view
    Thursday, 09-Feb-2023 05:45:21 EST from chirp.cooleysekula.net permalink
  16. Stephen Sekula (steve)'s status on Wednesday, 08-Feb-2023 20:00:18 EST Stephen Sekula Stephen Sekula
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    It is nice to sit and listen to an episode of “Quirks and Quarks”. This marvelous science program on CBC Radio was first brought to my attention by colleagues at McGill and UBC when I was a graduate student. I have been a fairly regular listener ever since. I especially like how cross-cutting (eclectic) are the topics that come together to make a single episode. In th…
    Wednesday, 08-Feb-2023 20:00:18 EST from chirp.cooleysekula.net permalink

    Attachments

    1. steve-20230209-ostatus-hnnn.html
  17. Stephen Sekula (steve)'s status on Wednesday, 08-Feb-2023 19:20:19 EST Stephen Sekula Stephen Sekula
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    Installed a new rechargeable battery and brushes in our oldest Roomba, a 531 model nicknamed “R2”. I have always enjoyed the modularity of many of these iRobot designs, which encourages replacements and even upgrades.Once it’s charged, I am excited to see how well the little fellow behaves. https://chirp.cooleysekula.net/attachment/87f2c1f7afb26f00c498a2145c48995fea1f184ab2fa9d660f1a8959e7a32751/view
    Wednesday, 08-Feb-2023 19:20:19 EST from chirp.cooleysekula.net permalink
  18. Stephen Sekula (steve)'s status on Wednesday, 08-Feb-2023 08:10:17 EST Stephen Sekula Stephen Sekula
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    I have been very interested in this paper lately, as it bears on the question of how many neutrons we would see in HALO when supernova neutrinos strike the experiment https://arxiv.org/abs/2212.11295I am keen on understanding the prediction uncertainty in lieu of the measured uncertainty of the neutrino-lead cross section.
    Wednesday, 08-Feb-2023 08:10:17 EST from chirp.cooleysekula.net permalink
  19. Stephen Sekula (steve)'s status on Wednesday, 08-Feb-2023 05:40:17 EST Stephen Sekula Stephen Sekula
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    From APoD@botsin.space on Mastodon: Stellar Wind-Shaped Nebula RCW 58Image Credit
    Wednesday, 08-Feb-2023 05:40:17 EST from chirp.cooleysekula.net permalink
  20. Stephen Sekula (steve)'s status on Wednesday, 08-Feb-2023 05:15:18 EST Stephen Sekula Stephen Sekula
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    Cambrian R
    Wednesday, 08-Feb-2023 05:15:18 EST 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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