Tootfinder

MCM: Mamba-based Cardiac Motion Tracking using Sequential Images in MRI
Jiahui Yin, Xinxing Cheng, Jinming Duan, Yan Pang, Declan O'Regan, Hadrien Reynaud, Qingjie Meng
https://arxiv.org/abs/2507.17678

MCM: Mamba-based Cardiac Motion Tracking using Sequential Images in MRI
Myocardial motion tracking is important for assessing cardiac function and diagnosing cardiovascular diseases, for which cine cardiac magnetic resonance (CMR) has been established as the gold standard imaging modality. Many existing methods learn motion from single image pairs consisting of a reference frame and a randomly selected target frame from the cardiac cycle. However, these methods overlook the continuous nature of cardiac motion and often yield inconsistent and non-smooth motion estim…

Politico ramps up its podcast investments, aiming to compete with broadcasters through video podcasts on YouTube, including by launching Sunday talk shows (Brian Steinberg/Variety)
https://variety.com/2025/tv/news/politico-podcast-push…

Politico Bets on New Podcast Push to Take on TV's Sunday News Cycle
Politico is investing more heavily in podcasts, and hopes 'The Conversation' with Dasha Burns can grab some of mainstream TV's Sunday news audience

Series B, Episode 07 - Killer
TYNUS: [Entering with food packages] I've got one for each of you. Hydrolyzed protein.
VILA: Thanks.
TYNUS: I've got to put it in the oven first.
AVON: Don't bother.
VILA: Lost our appetites suddenly.
https://blake.torpidity.net/m/207/506

Blakes7Bot | Search
Companion site to the Blakes7Bot Twitter, Mastodon, and Bluesky accounts. Automated lines of Blakes 7 dialog. Includes a script search facility.

🇺🇦 #NowPlaying on BBCRadio3's #Breakfast
Dame Ethel Mary Smyth & Chagall Trio:
🎵 Andante, Piano Trio in D minor
#DameEthelMarySmyth #ChagallTrio

Beilinson--Lichtenbaum phenomenon for motivic cohomology
Tess Bouis, Arnab Kundu
https://arxiv.org/abs/2506.09910 https://arxiv.org/p…

Beilinson--Lichtenbaum phenomenon for motivic cohomology
The goal of this paper is to study non-$\mathbb{A}^1$-invariant motivic cohomology, recently defined by Elmanto, Morrow, and the first-named author, for smooth schemes over possibly non-discrete valuation rings. We establish that the cycle class map from $p$-adic motivic cohomology to a suitable truncation of Bhatt--Lurie's syntomic cohomology is an isomorphism, thereby verifying the Beilinson--Lichtenbaum conjecture in this generality. As a consequence, we prove that this motivic cohomology in…

Self-driving technologies need the help of the public: A narrative review of the evidence
Jonathan Smith, Siddartha Khastgir
https://arxiv.org/abs/2505.23472

Self-driving technologies need the help of the public: A narrative review of the evidence
If public trust is lot in a new technology early in its life cycle it can take much more time for the benefits of that technology to be realised. Eventually tens-of-millions of people will collectively have the power to determine self-driving technology success of failure driven by their perception of risk, data handling, safety, governance, accountability, benefits to their life and more. This paper reviews the evidence on safety critical technology covering trust, engagement, and acceptance. …

Series A, Episode 05 - The Web
GEELA: We provide clear passage out of orbit.
BLAKE: [Examining the unit] I don't know that we have this type of cell. I dare say we have something that can be adapted.
NOVARA: Then you agree?
https://blake.torpidity.net/m/105/354 B7B…

Blakes7Bot | Search
Companion site to the Blakes7Bot Twitter, Mastodon, and Bluesky accounts. Automated lines of Blakes 7 dialog. Includes a script search facility.

This https://arxiv.org/abs/2502.04253 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_mat…

Cohomology of symmetric stacks
We construct decompositions of: (1) the cohomology of smooth stacks, (2) the Borel--Moore homology of $0$-shifted symplectic stacks, and (3) the vanishing cycle cohomology of $(-1)$-shifted symplectic stacks, assuming a good moduli space exists and the tangent space has a pointwise orthogonal structure. These conditions are satisfied by many stacks of interest, including moduli stacks of semistable $G$-bundles and (twisted) $G$-Higgs bundles on curves, $G$-character stacks of oriented c…

Series D, Episode 02 - Power
TARRANT: Why?
AVON: Because that was my instruction.
DAYNA: You told Orac not to crack the code?
TARRANT: Why do that?
https://blake.torpidity.net/m/402/505 B7B6

Blakes7Bot | Search
Companion site to the Blakes7Bot Twitter, Mastodon, and Bluesky accounts. Automated lines of Blakes 7 dialog. Includes a script search facility.

Series D, Episode 02 - Power
TARRANT: Why?
AVON: Because that was my instruction.
DAYNA: You told Orac not to crack the code?
TARRANT: Why do that?
https://blake.torpidity.net/m/402/505 B7B6

Blakes7Bot | Search
Companion site to the Blakes7Bot Twitter, Mastodon, and Bluesky accounts. Automated lines of Blakes 7 dialog. Includes a script search facility.