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Alexander Mark Weber

@weberam2

Assistant Professor ๐Ÿ” in the Department of Pediatrics at UBC, Vancouver, Canada ๐Ÿ‡จ๐Ÿ‡ฆ Interested in multi-model quantitative MRI ๐Ÿงฒ in developing baby brains ๐Ÿ‘ถ๐Ÿง . Outdoor enthusiast ๐Ÿง—๐Ÿ‚๐Ÿšด๐Ÿปโ€โ™‚๏ธ๐Ÿฅพ weberlab.github.io @weberam2@mastodon.social

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27.07.2023
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Latest posts by Alexander Mark Weber @weberam2

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Text is king - by Adam Mastroianni - Experimental History read on, queen

www.experimental-history.com/p/text-is-king

Is reading dying? Some interesting thoughts in here

26.01.2026 18:27 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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On Apple M3, a Linux KDE plasma desktop under Fedora Asahi Remix is now WORKING! Super excited to share this update and happy to answer any questions! Co-credits to noopwafel and Shiz. :)

26.01.2026 11:26 ๐Ÿ‘ 413 ๐Ÿ” 69 ๐Ÿ’ฌ 15 ๐Ÿ“Œ 11
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GPTZero finds 100 new hallucinations in NeurIPS 2025 accepted papers GPTZero's analysis 4841 papers accepted by NeurIPS 2025 show there are at least 100 with confirmed hallucinations

" a submission tsunami fueled by generative AI, paper mills, and publication pressure has strained these conferences' review pipelines to the breaking point"

gptzero.me/news/neurips/

22.01.2026 16:51 ๐Ÿ‘ 2 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Original post: mastodon.online/@parismarx/1...

06.01.2026 04:55 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Well this paper seems to have a rosier idea
Without considering all the bad (slop) ones

06.01.2026 03:14 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

As AI systems advance, they will
challenge our fundamental assumptions about research quality, scholarly communication, and the nature of intellectual labor.

gwern.net/doc/science/...

#science #academia #publishing #llm

06.01.2026 01:53 ๐Ÿ‘ 3 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

I am! It's going to be 4 parts
Starting with this paper, then three papers about alternatives to BOLD

20.12.2025 21:15 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
Prof. Lucina Uddin from UCLA discusses her views on brain networks as studied with functional MRI
Prof. Lucina Uddin from UCLA discusses her views on brain networks as studied with functional MRI YouTube video by Neuroscience & Philosophy Salon

๐—•๐—ฟ๐—ฎ๐—ถ๐—ป ๐—ป๐—ฒ๐˜๐˜„๐—ผ๐—ฟ๐—ธ๐˜€, ๐˜„๐—ต๐—ฎ๐˜ ๐—ฎ๐—ฟ๐—ฒ ๐˜๐—ต๐—ฒ๐˜†?
@lucinauddin.bsky.social explains many of the challenges and controversies! Great discussion too.
Check out the latest Neuroscience & Philosophy Salon.
youtu.be/pP5swFPR0Ns

10.12.2025 17:18 ๐Ÿ‘ 57 ๐Ÿ” 19 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 1
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@elife.bsky.social on Bluesky New maps of brain folds from 26 carnivoran species show how differences in behaviour and ecology appear in their anatomy. buff.ly/IQvBHbh
19.12.2025 22:32 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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New maps of brain folds from 26 carnivoran species show how differences in behaviour and ecology appear in their anatomy.
buff.ly/IQvBHbh

15.12.2025 11:44 ๐Ÿ‘ 25 ๐Ÿ” 10 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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40 percent of MRI signals misinterpreted - TUM Interpretation of numerous MRI data may be incorrect: blood flow is not a reliable indicator of brain activity.

Blood flow โ‰  oxygen consumption

www.tum.de/en/news-and-...

17.12.2025 02:07 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

It feels like the average time is 3-6 months

08.12.2025 17:29 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Damn these are excellent

08.12.2025 17:26 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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From the GradSchool community on Reddit Explore this post and more from the GradSchool community

Some really good tips here. Wish I had learned number 3 earlier, or ever for that matter ๐Ÿฅฒ

www.reddit.com/r/GradSchool...

07.12.2025 02:06 ๐Ÿ‘ 33 ๐Ÿ” 7 ๐Ÿ’ฌ 3 ๐Ÿ“Œ 0

Hi Kathryn,

I sent you an email but haven't heard from you... Its been 10 days

06.12.2025 05:56 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Does anyone know how to access the #Altmetric API now? They require an API key, which, when i applied for one they denies me. Very annoying, as I had a python script that pulled the Altmetric data and autopopulated my CV. Now I have to do this manually

25.11.2025 18:24 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

Thanks!

24.10.2025 15:11 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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A recent study led by Drs. @weberam2.bsky.social and Ruth Grunau explores an innovative way to measure how preterm infantsโ€™ brains use oxygen, using advanced MRI technology that is both safe and noninvasive.

Learn more about the work from UBC and @bcchresearch.bsky.social: https://bit.ly/46HAZ5m

10.10.2025 17:16 ๐Ÿ‘ 1 ๐Ÿ” 1 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
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Markov Chains Are the Original Language Models Back in my day, we used math for autocomplete.

Very cool explanation of Markov Chains and how LLMs are just fancier versions of an old idea
elijahpotter.dev/articles/mar...

23.09.2025 20:18 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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These Ant Queens Seem to Defy Biology: They Lay Eggs That Hatch Into Another Species Iberian harvester ant queens produce offspring of their own species and of the builder harvester ant, seemingly by cloning males

WILD

www.smithsonianmag.com/smart-news/t...

20.09.2025 04:17 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

I am giving a talk next week about how to use your computer in a more efficient way: #homerowmods, copy/paste with #copyq, screenshots with #flameshot, #wezterm, #tmux, #zsh, #vim, #neovim, #windowtilingmanager, #bat, #eza, #fzf, #rg, #fd, #zoxide, #yazi or #vifm, #lazygit
Any other ideas?

18.09.2025 17:25 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Big news! I was on a podcast for @bcchresearch.bsky.social
This was research in #preterm #brains, #oxygenation measured with #arterialspinlabelling and #qsm, and looking at ventilation methods.

Read more about the study here: bsky.app/profile/webe...

plmlex.clicks.mlsend.com/tl/c/eyJ2Ijo...

18.09.2025 01:43 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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New Open dataset alert:
๐Ÿง  Introducing "Spacetop" โ€“ a massive multimodal fMRI dataset that bridges naturalistic and experimental neuroscience!

N = 101 x 6 hours each = 606 functional iso-hours combining movies, pain, faces, theory-of-mind and other cognitive tasks!

๐Ÿงตbelow

04.09.2025 19:21 ๐Ÿ‘ 114 ๐Ÿ” 58 ๐Ÿ’ฌ 3 ๐Ÿ“Œ 3
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Scientific fraud has become an โ€˜industry,โ€™ alarming analysis finds | Science | AAAS Sophisticated global networks are infiltrating journals to publish fake papers

Publish or perish incentivises researchers to publish more, where scientific fraud has now become its own industry

www.science.org/content/arti...

05.08.2025 21:02 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Redirecting...

My work is being highlighted by BCCHR Communications, but I don't use Facebook, Instagram or LinkedIn:

Facebook: www.facebook.com/share/p/1E3k...

Instagram: www.instagram.com/p/DMqKEWAp-G...

LinkedIn: www.linkedin.com/feed/update/...

28.07.2025 23:16 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
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Researchers value null results, but struggle to publish them Survey finds that fear of reputational harm and a lack of support and publication platforms are among respondentsโ€™ key concerns.

Scientists overwhelmingly recognize the value of sharing null results, but rarely publish them in the research literature

go.nature.com/450KElr

23.07.2025 12:22 ๐Ÿ‘ 137 ๐Ÿ” 66 ๐Ÿ’ฌ 5 ๐Ÿ“Œ 29

I believe at this time we can afford more nuance and precision than this. Most null results are uninformative because most experiments are uninformative because we use NHST to replace the scientific process. We can't keep avoiding the root problem forever. Also the focus on efficiency is jarring.

23.07.2025 16:27 ๐Ÿ‘ 68 ๐Ÿ” 18 ๐Ÿ’ฌ 5 ๐Ÿ“Œ 1
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Schizophrenia Is the Price We Pay for Minds Poised Near the Edge of a Cliff Cliff-edged fitness functions and the evolution of schizophrenia

Interesting theory re #schizophrenia
www.psychiatrymargins.com/p/schizophre...

29.06.2025 22:27 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Schizophrenia Is the Price We Pay for Minds Poised Near the Edge of a Cliff Cliff-edged fitness functions and the evolution of schizophrenia

Interesting theory re #schizophrenia
www.psychiatrymargins.com/p/schizophre...

29.06.2025 22:26 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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In Defense of โ€˜Sillyโ€™ Science Basic research and the value of curiosity.

Basic science is essential. "Most drugs donโ€™t begin with research intended to make that drug. In fact, the results of their study showed that 80% of the medicines on their list led back to a discovery from basic research without any intention of creating a new drug" www.chronicle.com/article/in-d...

24.06.2025 12:55 ๐Ÿ‘ 141 ๐Ÿ” 60 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 3