Dave O'Connor
@daveocskys.bsky.social
130 followers 290 following 6 posts
Bumbling engineer/neuroscientist. Postdoc @ MSSM. Opinions are my own.
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Reposted by Dave O'Connor
Reposted by Dave O'Connor
imagingneurosci.bsky.social
Launched in 2023, Imaging Neuroscience is now firmly established, with full indexing (PubMed, etc.) and 700 papers to date.

We're very happy to announce that we are able to reduce the APC to $1400.

Huge thanks to all authors, reviewers, editorial team+board, and MIT Press.
Reposted by Dave O'Connor
Reposted by Dave O'Connor
suvikarjalainen.bsky.social
What happens in the brain when we breathe? 🧠 🔄 🫁

🧠 The functional state of the brain fluctuates across the respiratory cycle

🫁 Brain activity can be volitionally influenced by varying the rate, depth, and pattern of breathing

Read more ➡️ doi.org/10.1016/j.bi...

@uniofjyvaskyla.bsky.social
Reposted by Dave O'Connor
jacobgeller.com
This New Yorker piece about the Irish Famine has several paragraphs I found literally jaw-dropping (positive). This is a book review!! Good god!!!
Reposted by Dave O'Connor
dkthomp.bsky.social
Unbelievable news.

Pancreatic is one of the deadliest cancers.

New paper shows personalized mRNA vaccines can induce durable T cells that attack pancreatic cancer, with 75% of patients cancer free at three years—far, far better than standard of care.

www.nature.com/articles/s41...
Reposted by Dave O'Connor
astrokatie.com
The first measles death in the US in a decade -- the tragic, preventable death of a child whose parents chose not to protect them with vaccination -- should spark an immediate nation-wide campaign to ensure all children are protected against preventable diseases. Anything less is unconscionable.
Reposted by Dave O'Connor
sailorrooscout.bsky.social
THIS IS HUGE! A cancer vaccine developed by Yale University and DFCI shows MAJOR promise. Results of an early-phase trial reveal ALL patients with ADVANCED stage kidney cancer had successful anti-cancer immune responses AND have remained CANCER-FREE approximately THREE years after treatment. 🧪🧵⬇️
Reposted by Dave O'Connor
lucyfisher.ft.com
Unclear if Jordan Peterson was entirely read up on Nigel Farage when the two appeared 'in conversation' at the Arc conference this morning...
Reposted by Dave O'Connor
bencollins.bsky.social
Maybe I wasn’t clear about this. I wanted more egg and no plane crash, not many plane crash and no egg.
Reposted by Dave O'Connor
karlbode.com
A BBC study just found that generative AI can't even generate news story synopses with any consistent accuracy, and here we are happily pretending it's a symmetrical replacement for education and experience
Reposted by Dave O'Connor
edzitron.com
Newsletter: Generative AI is a marketing con perpetuated by Sam Altman and Dario Amodei through a mixture of lies and half-truths carried by a tech media that fails to ask the right questions. Outside of ChatGPT, generative AI companies barely get any traffic at all.

www.wheresyoured.at/longcon/
The Generative AI Con
It's been just over two years and two months since ChatGPT launched, and in that time we've seen Large Language Models (LLMs) blossom from a novel concept into one of the most craven cons of the 21st ...
www.wheresyoured.at
Reposted by Dave O'Connor
marklittle.bsky.social
BBC asked leading AI tools 100 basic questions, using its articles as sources.

Significant issues with just over half of the answers.

Clear factual errors in a fifth

Where answers included quotes from BBC articles, more than 1 in 10 were altered, or didn’t exist

www.bbc.co.uk/mediacentre/...
Deborah Turness - AI Distortion is new threat to trusted information
www.bbc.co.uk
Reposted by Dave O'Connor
himself.bsky.social
This, by @martinsandbu.ft.com is very good. If the EU can figure out a way through the next few years, there is a real chance it will have a long term advantage as only major power with a semi-functional governance system.
The EU needs the courage to imagine a different digital economy
Trump’s tech oligarchs are afraid of Europe’s regulatory power — as they should be
www.ft.com
Reposted by Dave O'Connor
esolomon.bsky.social
The whole "$1 NIH dollar generates $2.50 in output" sells science wildly short. Scientific discovery and technological development is the foundation on which our entire society is built -- and that includes all the businesses that operate within it. The throughlines are shorter than you think: 1/n
Reposted by Dave O'Connor
msbr89.bsky.social
Come join Raredon Lab!

We have a cool project running 🏃🏻‍♂️on post-pneumonectomy lung regeneration 🫁 and we are looking for a new post-doctoral recruit…lots of opportunity for creativity and experimentation!

Tons of data viz too… 📈🤔🧐💫 and tissue microscopy…🔬

DM with questions!!
Reposted by Dave O'Connor
karenhao.bsky.social
Thus far OpenAI & its peer scaling labs have sought to convince the public & policymakers that scaling is the best way to reach so-called AGI. This has always been more of an argument based in business than in science. 4/
Reposted by Dave O'Connor
ar0mcintosh.bsky.social
This paper is an excellent reminder that the brain works across space and time and that we can appreciate both, even with fMRI data.
imagingneurosci.bsky.social
New paper in Imaging Neuroscience by Sarah A. Cutts, Olaf Sporns, et al:

Temporal variability of brain–behavior relationships in fine-scale dynamics of edge time series

doi.org/10.1162/imag...