Tootfinder

Qué vergüenza La Municipalidad de Santa Ana mandando funcionarios a un evento en #Israel
https://

Trump Adds Tariff to Mexican Tomatoes (Ana Swanson/New York Times)
https://www.nytimes.com/2025/07/14/business/economy/trump-tariff-mexican-tomatoes.html
http://www.memeorandum.com/250714/p135#a250714p135

This weekend, lawmakers got their first look inside “Alligator Alcatraz,”
-- the makeshift immigration detention center in the Florida Everglades.
Rep. Debbie Wasserman Schultz, D-Fla., called the conditions
“disturbing and vile,”
a description Homeland Security Secretary Kristi Noem challenged
…

A look at the controversy around ‘Alligator Alcatraz’ detention center
This weekend, lawmakers got their first look inside “Alligator Alcatraz,” the makeshift immigration detention center in the Florida Everglades. Rep. Debbie Wasserman Schultz, D-Fla., called the conditions “disturbing and vile,” a description Homeland Security Secretary Kristi Noem challenged. John Yang speaks with Miami Herald reporter Ana Ceballos about the controversy surrounding the facility.

Bluffs and Bluster Aside, Trump's Tariffs Are Here to Stay (Ana Swanson/New York Times)
https://www.nytimes.com/2025/07/14/us/politics/trump-tariffs.html
http://www.memeorandum.com/250714/p7#a250714p7

Symmetry-based theory of Dirac fermions on two-dimensional hyperbolic crystals: Coupling to the spin connection
Ana Djordjevi\'c, Marija Dimitrijevi\'c \'Ciri\'c, Vladimir Juri\v{c}i\'c
https://arxiv.org/abs/2507.08276

Symmetry-based theory of Dirac fermions on two-dimensional hyperbolic crystals: Coupling to the spin connection
Discrete fermionic and bosonic models for hyperbolic lattices have attracted significant attention across a range of fields since the experimental realization of hyperbolic lattices in metamaterial platforms, sparking the development of hyperbolic crystallography. However, a fundamental and experimentally consequential aspect remains unaddressed: fermions propagating in curved space inherently couple to the underlying geometry via the spin connection, as required by general covariance - a featu…

Are We Generalizing from the Exception? An In-the-Wild Study on Group-Sensitive Conversation Design in Human-Agent Interactions
Ana M\"uller, Sabina Jeschke, Anja Richert
https://arxiv.org/abs/2506.10462

Are We Generalizing from the Exception? An In-the-Wild Study on Group-Sensitive Conversation Design in Human-Agent Interactions
This paper investigates the impact of a group-adaptive conversation design in two socially interactive agents (SIAs) through two real-world studies. Both SIAs - Furhat, a social robot, and MetaHuman, a virtual agent - were equipped with a conversational artificial intelligence (CAI) backend combining hybrid retrieval and generative models. The studies were carried out in an in-the-wild setting with a total of $N = 188$ participants who interacted with the SIAs - in dyads, triads or larger group…

Conditional diffusion models for guided anomaly detection in brain images using fluid-driven anomaly randomization
Ana Lawry Aguila, Peirong Liu, Oula Puonti, Juan Eugenio Iglesias
https://arxiv.org/abs/2506.10233

Conditional diffusion models for guided anomaly detection in brain images using fluid-driven anomaly randomization
Supervised machine learning has enabled accurate pathology detection in brain MRI, but requires training data from diseased subjects that may not be readily available in some scenarios, for example, in the case of rare diseases. Reconstruction-based unsupervised anomaly detection, in particular using diffusion models, has gained popularity in the medical field as it allows for training on healthy images alone, eliminating the need for large disease-specific cohorts. These methods assume that a …

National Guard in downtown Santa Ana after protesters clashed with police over ICE raids (Orange County Register)
https://www.ocregister.com/2025/06/10/national-guard-in-downtown-santa-ana-after-protesters-clashed-with-police-over-ice-raids/
http://www.memeorandum.com/250610/p107#a250610p107

🇺🇦 #NowPlaying on KEXP's #WoPop
Ana Tijoux con Shadia Mansour:
🎵 Somos sur
#AnaTijouxconShadiaMansour
https://anatijoux.bandcamp.com/track/somos-sur-con-shadia-mansour

A Spectral Confounder Adjustment for Spatial Regression with Multiple Exposures and Outcomes
Shih-Ni Prim, Yawen Guan, Shu Yang, Ana G Rappold, K. Lloyd Hill, Wei-Lun Tsai, Corinna Keeler, Brian J Reich
https://arxiv.org/abs/2506.09325

A Spectral Confounder Adjustment for Spatial Regression with Multiple Exposures and Outcomes
Unmeasured spatial confounding complicates exposure effect estimation in environmental health studies. This problem is exacerbated in studies with multiple health outcomes and environmental exposure variables, as the source and magnitude of confounding bias may differ across exposure/outcome pairs. We propose to mitigate the effects of spatial confounding in multivariate studies by projecting to the spectral domain to separate relationships by the spatial scale and assuming that the confounding…

Replaced article(s) found for math.CT. https://arxiv.org/list/math.CT/new
[1/1]:
- Lifting of locally initial objects and universal (co)acting Hopf algebras
Ana Agore, Alexey Gordienko, Joost Vercruysse

Data-Driven Modeling of IRCU Patient Flow in the COVID-19 Pandemic
Ana Carmen Navas-Ortega, Jos\'e Antonio S\'anchez-Mart\'inez, Paula Garc\'ia-Flores, Concepci\'on Morales-Garc\'ia, Rene Fabregas
https://arxiv.org/abs/2506.09751

Data-Driven Modeling of IRCU Patient Flow in the COVID-19 Pandemic
Intermediate Respiratory Care Units (IRCUs) are vital during crises like COVID-19. This study evaluated clinical outcomes and operational dynamics of a new Spanish IRCU with specialized staffing. A prospective cohort study (April-August 2021) included 249 adult patients with COVID-19 respiratory failure (UHVN IRCU, Granada). Data on demographics, Non-Invasive Ventilation (NIV), length of stay (LOS), and outcomes (ICU transfer, exitus, recovery) were analyzed. Patient flow was simulated using a …

Zigzagging Diffusion and Non-Standard Transport in Particle-laden Nanopores Under Extreme Confinement
A. Baer, P. Malgaretti, K. Hoellring, J. Harting, Ana-Suncana Smith
https://arxiv.org/abs/2506.09191

Zigzagging Diffusion and Non-Standard Transport in Particle-laden Nanopores Under Extreme Confinement
Understanding transport subject to molecular-scale confinement is key to advancing nanofluidics, yet classical hydrodynamic laws often fail at these scales. Here, we study a model system: transport of toluene as a solvent and small fullerenes as model particles confined within alumina slit nanopores using molecular dynamics simulations. We find that toluene organizes into discrete layers whose commensurability with the pore width leads to a striking, non-monotonic, zig-zag dependence of transpo…

De los nominados a Álbum del Año en los Premios Pulsar 2025, el único que no he escuchado es el de Catalina y Las Bordonas de Oro. De hecho ni siquiera las conocía, así que tengo tarea.
Mis favoritos son Electrodomésticos y Gepe. Y yo hubiese agregado ademšs el Totém de Pedropiedra.
#PremiosPulsar #CatalinaYLasBordonasDeOro

HaLert: A Resilient Smart City Architecture for Post-Disaster Based on Wi-Fi HaLow Mesh and SDN
Ana Rita Ortigoso, Gabriel Vieira, Daniel Fuentes, Lu\'is Fraz\~ao, Nuno Costa, Ant\'onio Pereira
https://arxiv.org/abs/2507.07841

HaLert: A Resilient Smart City Architecture for Post-Disaster Based on Wi-Fi HaLow Mesh and SDN
Events such as catastrophes and disasters are, in most cases, unpredictable. Consequently, reusing existing infrastructures to develop alternative communication strategies after disasters is essential to minimise the impact of these events on the population's ability to communicate and promptly receive alerts from authorities. In this context, the emergence of smart cities, characterised by dense and geographically distributed IoT networks, presents significant potential for such reuse. This wo…

Astrocyte-Mediated Higher-Order Control of Synaptic Plasticity
Gustavo Menesse, Ana P. Mill\'an, Joaqu\'in J. Torres
https://arxiv.org/abs/2507.07693

Astrocyte-Mediated Higher-Order Control of Synaptic Plasticity
The dynamics of higher-order topological signals are increasingly recognized as a key aspect of the activity of complex systems. A paradigmatic example are synaptic dynamics: synaptic efficacy changes over time driven by different mechanisms. Beyond traditional node-driven short-term plasticity mechanisms, the role of astrocyte modulation through higher-order interactions, in the so-called tripartite synapse, is increasingly recognized. However, the competition and interplay between node-driven…

Modulation of PEDOT properties via cobalt ferrite nanoparticles: morphology, conjugation length, doping level, structure, and electrical conductivity
Gabriel Paciaroni, Mar\'ia Ana Castro, Carlos Acha, Paula Soledad Antonel
https://arxiv.org/abs/2507.07849

Modulation of PEDOT properties via cobalt ferrite nanoparticles: morphology, conjugation length, doping level, structure, and electrical conductivity
Composite materials based on Poly(3,4-ethylenedioxythiophene) (PEDOT) and CoFe$_2$O$_4$ magnetic nanoparticles (NP) were synthesized by chemical oxidative polymerization with varying monomer and surfactant (DBSA) concentrations, and were compared to PEDOT samples synthesized without NP. Electrical conductivity measurements were performed, which revealed that the composites are more conductive than the pure PEDOT samples, with this effect depending on EDOT and DBSA contents. Characterizations by…

The Gaia RVS Benchmark Stars. III . Confirmed and New High Radial Velocity Stars From Gaia DR3
Elisabetta Caffau (LIRA), David Katz (LIRA), Piercarlo Bonifacio (LIRA), Ana G\'omez (LIRA), Rosine Lallement (LIRA), Paola Sartoretti (UNIDIA), Fr\'ed\'eric Royer (LIRA), Pasquale Panuzzo (UNIDIA, PISI), Monique Spite (LIRA), Patrick Fran\c{c}ois (LIRA), Nicolas Leclerc (UNIDIA), Luca Sbordone (ESO), Fr\'ed\'eric Th\'evenin (LSW), Hans-g\"unter Ludwig (LSW), Laur…

The Gaia RVS Benchmark Stars. III . Confirmed and New High Radial Velocity Stars From Gaia DR3
High-velocity stars are interesting targets to unveil the formation of the Milky Way. In fact they can be recently accreted from an infalling dwarf galaxies or they can be the result of a turbulent merging of galaxies. Gaia is providing the community a way to select stars for their kinematics and the radial velocity, one of the speed components, is derived from the Gaia RVS spectrum. High absolute radial velocity values are sensitive to be false positive. They are rare and as such they are more…

MixAssist: An Audio-Language Dataset for Co-Creative AI Assistance in Music Mixing
Michael Clemens, Ana Marasovi\'c
https://arxiv.org/abs/2507.06329 ht…

MixAssist: An Audio-Language Dataset for Co-Creative AI Assistance in Music Mixing
While AI presents significant potential for enhancing music mixing and mastering workflows, current research predominantly emphasizes end-to-end automation or generation, often overlooking the collaborative and instructional dimensions vital for co-creative processes. This gap leaves artists, particularly amateurs seeking to develop expertise, underserved. To bridge this, we introduce MixAssist, a novel audio-language dataset capturing the situated, multi-turn dialogue between expert and amateu…

I really enjoy painting this flag all over my workbench, it’s the best anarchist flag I’ve done so far.
#Anarchy #Anarchism #Syndicalism

Model-independent observational constraints with fast radio bursts
L. L. Sales, K. E. L. de Farias, Amilcar Queiroz, Jo\~ao R. L. Santos, R. A. Batista, Ana R. M. Oliveira, L. F. Santana, Carlos A. Wuensche, Thyrso Villela, J. Vieira
https://arxiv.org/abs/2507.06975

Model-independent observational constraints with fast radio bursts
This study employs well-localized fast radio bursts (FRBs) to constrain cosmological parameters using two model-independent methods: the reconstruction of the Hubble parameter $H(z)$ with an artificial neural network and cosmography. By integrating FRB data with type Ia supernovae (SNe), BAO from DESI DR2, and cosmic chronometers (CC), we derive constraints on the Hubble constant ($H_0$), deceleration parameter ($q_0$), and jerk parameter ($j_0$). For the reconstruction method, our MCMC analysi…

New China Trade 'Deal' Takes U.S. Back to Where It Started (Ana Swanson/New York Times)
https://www.nytimes.com/2025/06/11/us/politics/us-china-trade-deal-trump.html
http://www.memeorandum.com/250611/p179#a250611p179

today's distracting mindblow: samuel delany & karen dalton shared bills at cafe elysee, plus fred neil, tim hardin, & other notables. (can't find any other details/documentation of the west village venue of that name.) https://archive.org/details/motionofli…

The motion of light in water : sex and science fiction writing in the East Village : Delany, Samuel R : Free Download, Borrow, and Streaming : Internet Archive
572 p. ; 24 cm

Tariffs or Deals? Trump Seems Content With Punishing Levies. (Ana Swanson/New York Times)
https://www.nytimes.com/2025/07/12/business/economy/trump-tariffs-deals.html
http://www.memeorandum.com/250712/p10#a250712p10

Beyond the Desktop: XR-Driven Segmentation with Meta Quest 3 and MX Ink
Lisle Faray de Paiva, Gijs Luijten, Ana Sofia Ferreira Santos, Moon Kim, Behrus Puladi, Jens Kleesiek, Jan Egger
https://arxiv.org/abs/2506.04858

Beyond the Desktop: XR-Driven Segmentation with Meta Quest 3 and MX Ink
Medical imaging segmentation is essential in clinical settings for diagnosing diseases, planning surgeries, and other procedures. However, manual annotation is a cumbersome and effortful task. To mitigate these aspects, this study implements and evaluates the usability and clinical applicability of an extended reality (XR)-based segmentation tool for anatomical CT scans, using the Meta Quest 3 headset and Logitech MX Ink stylus. We develop an immersive interface enabling real-time interaction w…

Sustainability Transitions and Bending the Curve of Biodiversity Collapse in the Amazon Forest
Romero-Goyeneche Oscar Yandy, Ramirez Matias, Osorio-Garcia Ana Milena, Harman Canalle Ursula
https://arxiv.org/abs/2507.06663

Sustainability Transitions and Bending the Curve of Biodiversity Collapse in the Amazon Forest
This paper undertakes an analysis of deforestation in the Amazon area using a pathways-based approach to sustainability. We ground the analysis primarily in the sustainability transitions literature but also draw a bridge with socio-ecological concepts which helps us to understand the nature of transitions in this context. The concept of a deforestation system is developed by examining the interplay of infrastructure, technologies, narratives, and institutions. Drawing on a literature review an…

Enduring Disparities in the Workplace: A Pilot Study in the AI Community
Yunusa Simipa Abdulsalam, Siobhan Mackenzie Hall, Ana Quintero-Ossa, William Agnew, Carla Muntean, Sarah Tan, Ashley Heady, Savannah Thais, Jessica Schrouff
https://arxiv.org/abs/2506.04305

Enduring Disparities in the Workplace: A Pilot Study in the AI Community
In efforts toward achieving responsible artificial intelligence (AI), fostering a culture of workplace transparency, diversity, and inclusion can breed innovation, trust, and employee contentment. In AI and Machine Learning (ML), such environments correlate with higher standards of responsible development. Without transparency, disparities, microaggressions and misconduct will remain unaddressed, undermining the very structural inequities responsible AI aims to mitigate. While prior work invest…

Meta-Fair: AI-Assisted Fairness Testing of Large Language Models
Miguel Romero-Arjona, Jos\'e A. Parejo, Juan C. Alonso, Ana B. S\'anchez, Aitor Arrieta, Sergio Segura
https://arxiv.org/abs/2507.02533

Meta-Fair: AI-Assisted Fairness Testing of Large Language Models
Fairness--the absence of unjustified bias--is a core principle in the development of Artificial Intelligence (AI) systems, yet it remains difficult to assess and enforce. Current approaches to fairness testing in large language models (LLMs) often rely on manual evaluation, fixed templates, deterministic heuristics, and curated datasets, making them resource-intensive and difficult to scale. This work aims to lay the groundwork for a novel, automated method for testing fairness in LLMs, reducin…

Decomposing Words for Enhanced Compression: Exploring the Number of Runs in the Extended Burrows-Wheeler Transform
Florian Ingels, Ana\"is Denis, Bastien Cazaux
https://arxiv.org/abs/2506.04926

Decomposing Words for Enhanced Compression: Exploring the Number of Runs in the Extended Burrows-Wheeler Transform
The Burrows-Wheeler Transform (BWT) is a fundamental component in many data structures for text indexing and compression, widely used in areas such as bioinformatics and information retrieval. The extended BWT (eBWT) generalizes the classical BWT to multisets of strings, providing a flexible framework that captures many BWT-like constructions. Several known variants of the BWT can be viewed as instances of the eBWT applied to specific decompositions of a word. A central property of the BWT, ess…

🇺🇦 #NowPlaying on KEXP's #DriveTime
Ana Tijoux:
🎵 1977
#AnaTijoux
https://ancientfuturenow.bandcamp.com/track/ana-tijoux-1977-106er-edit
https://open.spotify.com/track/06yQX80E6F1tMHcL0q3NVm

Graphene Heterostructure-Based Non-Volatile Memory Devices with Top Floating Gate Programming
Gabriel L. Rodrigues, Ana B. Yoshida, Guilherme S. Selmi, Nickolas T. K. B de Jesus, Igor Ricardo, Kenji Watanabe, Takashi Taniguchi, Rafael F. de Oliveira, Victor Lopez-Richard, Alisson R. Cadore
https://arxiv.org/abs/2507.07897…

Graphene Heterostructure-Based Non-Volatile Memory Devices with Top Floating Gate Programming
We present a graphene-based memory platform built on dual-gated field-effect transistors (GFETs). By integrating a lithographically defined metal patch directly atop the hexagonal boron nitride (hBN)-graphene channel, the device functions simultaneously as a top gate, floating gate (FG) reservoir, and active reset contact. This architecture forms an ultrathin van der Waals heterostructure with strong capacitive coupling to the back-gate, confirmed by a dynamic model, enabling a tunable and wide…

🇺🇦 Auf radioeins läuft...
Lana Del Rey:
🎵 West Coast
#NowPlaying #LanaDelRey
https://lisajdyer.bandcamp.com/track/lana-del-rey-west-coast-cover
https://open.spotify.com/track/0vGRfFaHsRge4UQ5C87irX

Seeking Spinning Subpopulations of Black Hole Binaries via Iterative Density Estimation
Jam Sadiq, Thomas Dent, Ana Lorenzo Medina
https://arxiv.org/abs/2506.02250

Seeking Spinning Subpopulations of Black Hole Binaries via Iterative Density Estimation
Attempts to understand the formation of binary black hole (BBH) systems detected via gravitational wave (GW) emission are affected by many unknowns and uncertainties, from both the observational and theoretical (astrophysical modelling) sides. Binary component spins have been proposed as a means to investigate formation channels, however obtaining clear inferences is challenging, given the apparently low magnitude of almost all merging BH spins and their high measurement uncertainties. Even for…

Long-Lived Isomers of C$_{11}$H$_9^ $: New Experimental Insights from the PIRENEA Setup
Ana Isabel Lozano (IRAP), Anthony Bonnamy (IRAP), Aude Simon (LCPQ), Christine Joblin (IRAP)
https://arxiv.org/abs/2507.06667

Long-Lived Isomers of C$_{11}$H$_9^+$: New Experimental Insights from the PIRENEA Setup
The dehydrogenated cation of methylated benzene is known to exist in two isomeric forms: benzylium and tropylium. Structurally similar forms have been proposed for the -H cations of methylated polycyclic aromatic hydrocarbons, but their spectroscopic characterization remains limited, and their photophysical properties are still poorly understood. Previous studies identified 2-naphthylmethylium and benzyltropylium as specific long-lived isomers of the -H fragment of methylnaphthalene cations. He…

Tracing the Interactions of Modular CMA-ES Configurations Across Problem Landscapes
Ana Nikolikj, Mario Andr\'es Mu\~noz, Eva Tuba, Tome Eftimov
https://arxiv.org/abs/2507.02331

Tracing the Interactions of Modular CMA-ES Configurations Across Problem Landscapes
This paper leverages the recently introduced concept of algorithm footprints to investigate the interplay between algorithm configurations and problem characteristics. Performance footprints are calculated for six modular variants of the CMA-ES algorithm (modCMA), evaluated on 24 benchmark problems from the BBOB suite, across two-dimensional settings: 5-dimensional and 30-dimensional. These footprints provide insights into why different configurations of the same algorithm exhibit varying perfo…

The optimal degree for maximizing rumor spreading on a ring lattice
Ana C. D\'iaz Bacca, Pablo M. Rodriguez, Catalina M. R\'ua-Alvarez
https://arxiv.org/abs/2507.02141

The optimal degree for maximizing rumor spreading on a ring lattice
The ring lattice with $n$ nodes, each connected to the $2k$ nearest neighbors, has been utilized as the basis for several models of small-world networks, obtained by rewiring or adding edges to generate shortcuts. It is well-known that when a rumor process is embedded in these networks, the system exhibits a transition between localization and propagation at a finite value of the network mean degree, emphasizing the importance of incorporating shortcuts to optimize the dissemination process. We…

The Evolution of Pop III.1 Protostars Powered by Dark Matter Annihilation. I. Fiducial model and first results
Devesh Nandal, Konstantinos Topalakis, Jonathan C. Tan, Vasilisa Sergienko, Ana\"is Pauchett, Maya Petkova
https://arxiv.org/abs/2507.00870

The Evolution of Pop III.1 Protostars Powered by Dark Matter Annihilation. I. Fiducial model and first results
The existence of billion-solar-mass quasars at redshifts $z \gtrsim 7$ poses a formidable challenge to theories of black hole formation, requiring pathways for the rapid growth of massive seeds. Population III.1 stars, forming in pristine, dense dark matter (DM) minihalos, are compelling progenitors. This study presents a suite of stellar evolution models for accreting Pop III.1 protostars, calculated with the \textsc{GENEC} code. We systematically explore a wide parameter space, spanning ambie…

The near infrared airglow continuum conundrum. Constraints for ground-based faint object spectroscopy
J. K. M. Viuho (Cosmic Dawn Center, Niels Bohr Institute, University of Copenhagen, Jagtvej 155A, DK-2200, Copenhagen N, Denmark, Nordic Optical Telescope, Rambla Jose Ana Fernandez Perez 7, ES-38711 Brena Baja, Spain, Department of Physics and Astronomy, Aarhus University, Munkegade 120, DK-8000 Aarhus C, Denmark), J. P. U. Fynbo (Cosmic Dawn Center, Niels Bohr Institute, University of Copenhagen, Jagtvej 155A, DK-2200, Copenhagen N, Denmark), M. I. Andersen (Cosmic Dawn Center, Niels Bohr Institute, University of Copenhagen, Jagtvej 155A, DK-2200, Copenhagen N, Denmark)
#toXiv_bot_toot

On the Virtual Euler Characteristic of the Moduli Space of Stable Pairs on Surfaces
Ana Pavlakovi\'c
https://arxiv.org/abs/2505.23531 https://

On the Virtual Euler Characteristic of the Moduli Space of Stable Pairs on Surfaces
We study the stable pair theory on toric surfaces and determine the virtual tangent space over the fixed point loci. Further, we present a program to compute the virtual Euler characteristic, illustrated by the case of the projective plane. As an application, conjectures regarding rationality and symmetry are supported by verification of a special case.

🌎 🌍 New agreement between GÉANT and EXA Infrastructure to deliver terabit expansion of R&E connectivity between #Europe and #NorthAmerica.
This strategic investment, procured under the GN5-IC1 project and planned in coordination with our community, with ESnet and with the ANA collaboration, …

GÉANT and EXA Infrastructure announce IRU agreement for terabit expansion of transatlantic R&E connectivity between Europe and North America | GÉANT CONNECT Online
GÉANT and digital infrastructure provider EXA Infrastructure are excited to announce the signature of an historical long-term agreement to deliver a major expansion of the transatlantic connectivity dedicated to Research and Education (R&E) collaboration between Europe and North America. Procured under GN5-IC1, the ambitious project planning and implementing GÉANT’s intercontinental connectivity investments, the new Indefeasible

From Screen to Space: Evaluating Siemens' Cinematic Reality
Gijs Luijten, Lisle Faray de Paiva, Sebastian Krueger, Alexander Brost, Laura Mazilescu, Ana Sofia Ferreira Santos, Peter Hoyer, Jens Kleesiek, Sophia Marie-Therese Schmitz, Ulf Peter Neumann, Jan Egger
https://arxiv.org/abs/2506.04972…

From Screen to Space: Evaluating Siemens' Cinematic Reality
As one of the first research teams with full access to Siemens' Cinematic Reality, we evaluate its usability and clinical potential for cinematic volume rendering on the Apple Vision Pro. We visualized venous-phase liver computed tomography and magnetic resonance cholangiopancreatography scans from the CHAOS and MRCP\_DLRecon datasets. Fourteen medical experts assessed usability and anticipated clinical integration potential using the System Usability Scale, ISONORM 9242-110-S questionnaire, an…

Is the Home Office so inhumane, or is it just some rogue, cynical (un)civil servant who made this judgement?
https://www.theguardian.com/uk-news/2025/jun/18/uk-home-office-brazilian-family-children-return-alone?CMP…

Noncoherent MIMO Communications: Theoretical Foundation, Design Approaches, and Future Challenges
Khac-Hoang Ngo, Diego Cuevas, Ruben de Miguel Gil, Victor Monzon Baeza, Ana Garcia Armada, Ignacio Santamaria
https://arxiv.org/abs/2505.23172

Noncoherent MIMO Communications: Theoretical Foundation, Design Approaches, and Future Challenges
Noncoherent communication is a promising paradigm for future wireless systems where acquiring accurate channel state information (CSI) is challenging or infeasible. It provides methods to bypass the need for explicit channel estimation in practical scenarios such as high-mobility networks, massive distributed antenna arrays, energy-constrained Internet-of-Things devices, and unstructured propagation environments. This survey provides a comprehensive overview of noncoherent communication strateg…

Verstecktes Detail - Ivanovic stichelt mit Beach-Foto gegen „Schweini“ #News #Nachrichten

Frame-Level Real-Time Assessment of Stroke Rehabilitation Exercises from Video-Level Labeled Data: Task-Specific vs. Foundation Models
Gon\c{c}alo Mesquita, Ana Rita C\'oias, Artur Dubrawski, Alexandre Bernardino
https://arxiv.org/abs/2506.03752

Frame-Level Real-Time Assessment of Stroke Rehabilitation Exercises from Video-Level Labeled Data: Task-Specific vs. Foundation Models
The growing demands of stroke rehabilitation have increased the need for solutions to support autonomous exercising. Virtual coaches can provide real-time exercise feedback from video data, helping patients improve motor function and keep engagement. However, training real-time motion analysis systems demands frame-level annotations, which are time-consuming and costly to obtain. In this work, we present a framework that learns to classify individual frames from video-level annotations for real…

Replaced article(s) found for cs.DC. https://arxiv.org/list/cs.DC/new
[1/1]:
- AI-coupled HPC Workflow Applications, Middleware and Performance
Wes Brewer, Ana Gainaru, Fr\'ed\'eric Suter, Feiyi Wang, Murali Emani, Shantenu Jha

Understanding Underrepresented Groups in Open Source Software
Reydne Santos, Rafa Prado, Ana Paula de Holanda Silva, Kiev Gama, Fernando Castor, Ronnie de Souza Santos
https://arxiv.org/abs/2506.00142

Understanding Underrepresented Groups in Open Source Software
Context: Diversity can impact team communication, productivity, cohesiveness, and creativity. Analyzing the existing knowledge about diversity in open source software (OSS) projects can provide directions for future research and raise awareness about barriers and biases against underrepresented groups in OSS. Objective: This study aims to analyze the knowledge about minority groups in OSS projects. We investigated which groups were studied in the OSS literature, the study methods used, their im…

Blowing Star Formation Away in AGN Hosts (BAH) -- IV. Serendipitous discovery of a $z\sim2.9$ star-forming galaxy lensed by the galactic bulge of CGCG\:012-070 using JWST NIRSpec
Rogemar A. Riffel, Carlos R. Melo-Carneiro, Gabriel Luan Souza-Oliveira, Rog\'erio Riffel, Cristina Furlanetto, Santiago Arriba, Marina Bianchin, Ana L. Chies-Santos, Jos\'e Henrique Costa-Souza, Mait\^e S. Z. de Mellos, Michele Perna, Thaisa Storchi-Bergmann, Nadia L. Zakamska

Blowing Star Formation Away in AGN Hosts (BAH) -- IV. Serendipitous discovery of a $z\sim2.9$ star-forming galaxy lensed by the galactic bulge of CGCG\:012-070 using JWST NIRSpec
We report the detection of a gravitationally lensed galaxy by the nearby spiral galaxy CGCG 012-070 ($z = 0.048$) using Integral Field Unit (IFU) observations with the Near-Infrared Spectrograph (NIRSpec) instrument on board the James Webb Space Telescope (JWST). The lensed galaxy is identified through the flux distributions of emission lines in the rest-frame optical, consistent with a source located at a redshift of $z\sim2.89$. The system is detected in [O III]$λ\lambda4959,5007$, H$β$, an…

Replaced article(s) found for cs.LG. https://arxiv.org/list/cs.LG/new
[4/8]:
Collaborative Value Function Estimation Under Model Mismatch: A Federated Temporal Difference Ana...

🇺🇦 #NowPlaying on #BBC6Music's #6MusicArtistCollection
Lana Del Rey:
🎵 West Coast (Glastonbury 2014)
#LanaDelRey
https://lisajdyer.bandcamp.com/track/lana-del-rey-west-coast-cover
https://open.spotify.com/track/0vGRfFaHsRge4UQ5C87irX

Left-handed geodesic flow of spheres of revolution
Pierre Dehornoy, Ana Rechtman
https://arxiv.org/abs/2506.19979 https://arxiv.org/p…

Left-handed geodesic flow of spheres of revolution
A flow on a 3-manifold is left-handed if any two ergodic invariant measures have negative linking number. We prove that on a 2-sphere of revolution whose curvature is $1/4$-pinched the geodesic flow is left-handed. Conversely, for every $δ\le 1/4$, we construct a 2-sphere whose curvature is $δ$-pinched and whose geodesic flow is not left-handed. This gives credit to a conjecture of Florio and Hryniewicz that $1/4$ is the optimal pinching constant for left-handedness among arbitrary positively…

Kernels for composition of positive linear operators
Ulrich Abel, Ana Maria Acu, Margareta Heilmann, Ioan Ra\c{s}a
https://arxiv.org/abs/2506.23579 https:/…

Kernels for composition of positive linear operators
This paper investigates the composition of Bernstein--Durrmeyer operators and Szász--Mirakjan--Durrmeyer operators, focusing on the structure and properties of the associated kernel functions. In the case of the Bernstein--Durrmeyer operators, we establish new identities for the kernel arising from the composition of two and three operators, from which the commutativity of these operators follows naturally. Building on the eigenstructure of the Bernstein--Durrmeyer operator $M_n$, we obtain a …

Replaced article(s) found for math.OC. https://arxiv.org/list/math.OC/new
[1/2]:
- Moment Constrained Optimal Transport for Control Applications
Thomas Le Corre, Ana Busic, Sean Meyn

Separating edges by linearly many subdivisions
George Kontogeorgiou, Matias Pavez-Signe, Maya Stein, S Taruni, Ana Trujillo-Negrete
https://arxiv.org/abs/2506.14011

Separating edges by linearly many subdivisions
We prove that for any two graphs $G$ and $H$, the edges of $G$ can be strongly separated by a collection of linearly many subdivisions of $H$ and single edges. This confirms a conjecture of Botler and Naia.

So happy to finally see Ana Basiri live, today at the #AGIT2025 Keynote
#GIScience #AGIT #GISChat

The influence of interior structure and thermal state on impact melt generation upon large impacts onto terrestrial planets
Lukas Manske, Thomas Ruedas, Ana-Catalina Plesa, Philipp Baumeister, Nicola Tosi, Natalia Artemieva, Kai W\"unnemann
https://arxiv.org/abs/2506.18718

The influence of interior structure and thermal state on impact melt generation upon large impacts onto terrestrial planets
We investigate the melt production of planetary impacts as a function of planet size ($R/R_\mathrm{Earth}$=0.1-1.5), impactor size ($L$=1-1000 km), and core size ratio ($R_\mathrm{core}/R$=0.2-0.8) using a combination of parameterized convection models and fully dynamical 2D impact simulations. To this end, we introduce a new method to determine impact-induced melt volumes which we normalize by the impactor volume for better comparability. We find that this normalized melt production, or meltin…

Tonga Ministry of Health hit with cyberattack affecting website, IT systems https://therecord.media/tonga-ministry-of-health-hit-with-cyberattack

Customized Exploration of Landscape Features Driving Multi-Objective Combinatorial Optimization Performance
Ana Nikolikj, Gabriela Ochoa, Tome Eftimov
https://arxiv.org/abs/2507.01638

Customized Exploration of Landscape Features Driving Multi-Objective Combinatorial Optimization Performance
We present an analysis of landscape features for predicting the performance of multi-objective combinatorial optimization algorithms. We consider features from the recently proposed compressed Pareto Local Optimal Solutions Networks (C-PLOS-net) model of combinatorial landscapes. The benchmark instances are a set of rmnk-landscapes with 2 and 3 objectives and various levels of ruggedness and objective correlation. We consider the performance of three algorithms -- Pareto Local Search (PLS), Glo…

Left-invariant ${\rm G}_2^*$-structures of type III
Viviana del Barco, Ana Cristina Ferreira, Ines Kath
https://arxiv.org/abs/2506.14031 https://

Left-invariant ${\rm G}_2^*$-structures of type III
We investigate left-invariant ${\rm G}_2^*$-structures on 7-dimensional Lie groups, focusing on those whose holonomy algebras are indecomposable and of type III, the latter meaning that the socle of the holonomy representation is maximal. Building on the classification of indecomposable holonomy algebras contained in $\mathfrak g_2^*$, we determine which ones arise as infinitesimal holonomy algebras of type III for left-invariant ${\rm G}_2^*$-structures. Our main result shows that only abelian…

Unlocking the hybrid piezo and pyroelectric nanogenerators performance by SiO2 nanowires confinement in poly(vinylidene fluoride)
Juan Delgado-Alvarez, Hari Krishna Mishra, Francisco J. Aparicio, Xabier Garcia-Casas, Angel Barranco, Juan R. Sanchez-Valencia, Victor Lopez-Flores, Ana Borras
https://arxiv.org/abs/2506.01580…

Unlocking the hybrid piezo and pyroelectric nanogenerators performance by SiO2 nanowires confinement in poly(vinylidene fluoride)
We report on the development of a novel flexible piezo/pyro-electric nanogenerator (PPNG) that combines a uniform film of poly(vinylidene fluoride) (PVDF) infiltrated over vertically supported SiO2 nanowires (NWs) to enhance both piezoelectric and pyroelectric energy harvesting capabilities. The synthetic procedure involves a low-temperature multi-step approach, including the soft-template formation of SiO2 NWs on a flexible substrate, followed by the infiltration of a PVDF thin film (TF). The …

Joint space-time modelling for upper daily maximum and minimum temperature record-breaking
Jorge Castillo-Mateo (University of Zaragoza), Zeus Gracia-Tabuenca (University of Zaragoza), Jes\'us As\'in (University of Zaragoza), Ana C. Cebri\'an (University of Zaragoza), Alan E. Gelfand (Duke University)
https://arxiv.o…

Joint space-time modelling for upper daily maximum and minimum temperature record-breaking
Record-breaking temperature events are now frequently in the news, proffered as evidence of climate change, and often bring significant economic and human impacts. Our previous work undertook the first substantial spatial modelling investigation of temperature record-breaking across years for any given day within the year, employing a dataset consisting of over sixty years of daily maximum temperatures across peninsular Spain. That dataset also supplies daily minimum temperatures (which, in fac…

Designing for Community Care: Reimagining Support for Equity & Well-being in Academia
Beatriz Severes, Ana O. Henriques, Rory Clark, Paulo Bala, Anna Carter, Rua Mae Williams, Geraldine Fitzpatrick
https://arxiv.org/abs/2507.01690

Designing for Community Care: Reimagining Support for Equity & Well-being in Academia
Academic well-being is deeply influenced by peer-support networks, yet they remain informal, inequitable, and unsustainable, often relying on personal connections and social capital rather than structured, inclusive systems. Additionally, institutional well-being responses frequently focus on student populations, neglecting the emotional labour of faculty and staff, reinforcing an exclusionary academic culture. Drawing on HCI methodologies, participatory design, and care ethics, this workshop w…

Asymmetric muon-antimuon emission from $Z^0$ decays: a clear magnetometer in relativistic heavy-ion collisions
Alejandro Ayala, Ana Julia Mizher, Javier Rend\'on
https://arxiv.org/abs/2506.11370

Asymmetric muon-antimuon emission from $Z^0$ decays: a clear magnetometer in relativistic heavy-ion collisions
We show that a very clear signal of the presence of a strong magnetic field during the early stage of a high-energy heavy-ion collision is provided by the decay of the Z^0 into dimuon pairs. We find that the process is highly anisotropic, producing pairs mainly out of plane, as signaled by a negative value of v_2, and leads to a harder antimuon transverse momentum spectrum, compared with that of the muon transverse momentum spectrum. We also show that the process does not produce a significant …

🇺🇦 #NowPlaying on BBCRadio3's #ThroughTheNight
Ana Milosavljevic & Metamorphosis:
🎵 Red
#AnaMilosavljevic #Metamorphosis

Exploring the Capabilities of the Frontier Large Language Models for Nuclear Energy Research
Ahmed Almeldein, Mohammed Alnaggar, Rick Archibald, Tom Beck, Arpan Biswas, Rike Bostelmann, Wes Brewer, Chris Bryan, Christopher Calle, Cihangir Celik, Rajni Chahal, Jong Youl Choi, Arindam Chowdhury, Mark Cianciosa, Franklin Curtis, Gregory Davidson, Sebastian De Pascuale, Lisa Fassino, Ana Gainaru, Yashika Ghai, Luke Gibson, Qian Gong, Christopher Greulich, Scott Greenwood, Cory Hauck, Ehab …

Exploring the Capabilities of the Frontier Large Language Models for Nuclear Energy Research
The AI for Nuclear Energy workshop at Oak Ridge National Laboratory evaluated the potential of Large Language Models (LLMs) to accelerate fusion and fission research. Fourteen interdisciplinary teams explored diverse nuclear science challenges using ChatGPT, Gemini, Claude, and other AI models over a single day. Applications ranged from developing foundation models for fusion reactor control to automating Monte Carlo simulations, predicting material degradation, and designing experimental progr…

Greening AI-enabled Systems with Software Engineering: A Research Agenda for Environmentally Sustainable AI Practices
Lu\'is Cruz, Jo\~ao Paulo Fernandes, Maja H. Kirkeby, Silverio Mart\'inez-Fern\'andez, June Sallou, Hina Anwar, Enrique Barba Roque, Justus Bogner, Joel Casta\~no, Fernando Castor, Aadil Chasmawala, Sim\~ao Cunha, Daniel Feitosa, Alexandra Gonz\'alez, Andreas Jedlitschka, Patricia Lago, Ana Oprescu, Pooja Rani, Jo\~ao Saraiva, Federica Sarro, Raghavendra…

Greening AI-enabled Systems with Software Engineering: A Research Agenda for Environmentally Sustainable AI Practices
The environmental impact of Artificial Intelligence (AI)-enabled systems is increasing rapidly, and software engineering plays a critical role in developing sustainable solutions. The "Greening AI with Software Engineering" CECAM-Lorentz workshop (no. 1358, 2025) funded by the Centre Européen de Calcul Atomique et Moléculaire and the Lorentz Center, provided an interdisciplinary forum for 29 participants, from practitioners to academics, to share knowledge, ideas, practices, and current resul…

Model-Guided Network with Cluster-Based Operators for Spatio-Spectral Super-Resolution
Ivan Pereira-S\'anchez, Julia Navarro, Ana Bel\'en Petro, Joan Duran
https://arxiv.org/abs/2505.24605

Model-Guided Network with Cluster-Based Operators for Spatio-Spectral Super-Resolution
This paper addresses the problem of reconstructing a high-resolution hyperspectral image from a low-resolution multispectral observation. While spatial super-resolution and spectral super-resolution have been extensively studied, joint spatio-spectral super-resolution remains relatively explored. We propose an end-to-end model-driven framework that explicitly decomposes the joint spatio-spectral super-resolution problem into spatial super-resolution, spectral super-resolution and fusion tasks. …

🇺🇦 #NowPlaying on KEXP's #VarietyMix
Ana Tijoux con Shadia Mansour:
🎵 Somos sur
#AnaTijouxconShadiaMansour
https://anatijoux.bandcamp.com/track/somos-sur-con-shadia-mansour
https://open.spotify.com/track/7Ke2pX91o8sYw220ZY0whv

The Space Between Us: A Methodological Framework for Researching Bonding and Proxemics in Situated Group-Agent Interactions
Ana M\"uller, Anja Richert
https://arxiv.org/abs/2506.11829

The Space Between Us: A Methodological Framework for Researching Bonding and Proxemics in Situated Group-Agent Interactions
This paper introduces a multimethod framework for studying spatial and social dynamics in real-world group-agent interactions with socially interactive agents. Drawing on proxemics and bonding theories, the method combines subjective self-reports and objective spatial tracking. Applied in two field studies in a museum (N = 187) with a robot and a virtual agent, the paper addresses the challenges in aligning human perception and behavior. We focus on presenting an open source, scalable, and fiel…

A biophysical approach to the design of networks of communication systems
Rodrigo Almeida, Ana Filipa Valente, Rui Dil\~ao
https://arxiv.org/abs/2506.20572

A biophysical approach to the design of networks of communication systems
Inspired by the growth dynamics of the protist \textit{Physarum polycephalum}, we use a formalism that describes adaptive incompressible Hagen-Poiseuille flows on channel networks to identify graphs connecting different nodes within Euclidean space. These graphs are either suboptimal or optimal in terms of their length. Occasionally, we obtain graph tree configurations that are topologically equivalent to Steiner trees. This approach is employed to design communication systems, such as railway …

hyperFA*IR: A hypergeometric approach to fair rankings with finite candidate pool
Mauritz N. Cartier van Dissel, Samuel Martin-Gutierrez, Lisette Esp\'in-Noboa, Ana Mar\'ia Jaramillo, Fariba Karimi
https://arxiv.org/abs/2506.14349

hyperFA*IR: A hypergeometric approach to fair rankings with finite candidate pool
Ranking algorithms play a pivotal role in decision-making processes across diverse domains, from search engines to job applications. When rankings directly impact individuals, ensuring fairness becomes essential, particularly for groups that are marginalised or misrepresented in the data. Most of the existing group fairness frameworks often rely on ensuring proportional representation of protected groups. However, these approaches face limitations in accounting for the stochastic nature of rank…

Toward Effective AI Governance: A Review of Principles
Danilo Ribeiro, Thayssa Rocha, Gustavo Pinto, Bruno Cartaxo, Marcelo Amaral, Nicole Davila, Ana Camargo
https://arxiv.org/abs/2505.23417

Toward Effective AI Governance: A Review of Principles
Artificial Intelligence (AI) governance is the practice of establishing frameworks, policies, and procedures to ensure the responsible, ethical, and safe development and deployment of AI systems. Although AI governance is a core pillar of Responsible AI, current literature still lacks synthesis across such governance frameworks and practices. Objective: To identify which frameworks, principles, mechanisms, and stakeholder roles are emphasized in secondary literature on AI governance. Method: We…

🇺🇦 #NowPlaying on #BBC6Music's #GillesPeterson
Santana:
🎵 Jingo
#Santana
https://ginton.bandcamp.com/track/santana-jingo-ginton-edit
https://open.spotify.com/track/5aPj4JAtKbDl8vRtvQ9fHu

Activities of Women in Physics Group in Spain 2022 to 2023
Pascuala Garcia-Martinez, Carmen Ocal, Ana Xesus Lopez, Mariam Tortola, Milagros F. Morcillo-Arencibia, Alberto Martin-Molina, Sonia Estrade
https://arxiv.org/abs/2506.18816

Activities of Women in Physics Group in Spain 2022 to 2023
In this paper, we present the main actions of the Women in Physics Group of the Spanish Royal Physics Society over the period of 2022 to 2023, in which we celebrated the 20th anniversary of the group. We also outline relevant equality initiatives implemented during this period by the Spanish Government as well as analyse their impact on the status of women in Physics in our country. In 2023, our scientific society approved the Gender Equality Plan, thus becoming a pioneer scientific society in …

Investigating the clumpy star formation in an interacting dwarf irregular galaxy
Augusto E. Lassen, Ana L. Chies-Santos, Rogerio Riffel, Evelyn J. Johnston, Eleazar R. Carrasco, Boris H\"au{\ss}ler, Gabriel M. Azevedo, Jean M. Gomes, Rogemar A. Riffel, Ariel Werle, Rubens E. G. Machado, Daniel Ruschel-Dutra
https://arxiv.or…

Investigating the clumpy star formation in an interacting dwarf irregular galaxy
Clumpy morphologies are more frequent in distant and low-mass star-forming galaxies. Therefore the less numerous nearby galaxies presenting kpc-sized clumps represent unique laboratories from which to address the mechanisms driving clump formation and study why such structures become less common in the local Universe, and why they tend to exhibit smaller sizes and lower star formation rates compared to their high-$z$ counterparts. We use high spatial resolution Integral Field Unit observations …

Methodological Advances and Challenges in Indirect Treatment Comparisons: A Review of International Guidelines and HAS TC Case Studies
Matthias Monnereau, Ana Jarne, Axel Benoist, Cl\'emence Fradet, Maurice Perol, Thomas Filleron, Louise Baschet
https://arxiv.org/abs/2506.11587

Methodological Advances and Challenges in Indirect Treatment Comparisons: A Review of International Guidelines and HAS TC Case Studies
To evaluate methodological challenges and regulatory considerations of indirect treatment comparisons (ITCs) with the analysis of international health technology assessment guidelines and French Transparency Committee (TC) decisions. We conducted a pragmatic review of ITC guidelines from major health technology assessment (HTA) bodies and multistakeholder organizations. Then, we analyzed TC opinions published between 2021-2023. We extracted data on ITC methodology, therapeutic areas, acceptabil…

Penta-twinned gold nanoparticles under pressure: a comprehensive study
Camino Mart\'in-S\'ancheza, Ana S\'anchez-Iglesias, Jos\'e Antonio Barreda-Arg\"ueso, Jean-Paul Iti\'e, Paul Chauvigne, Luis M. Liz-Marz\'an, Fernando Rodr\'iguez
https://arxiv.org/abs/2506.13236…

Penta-twinned gold nanoparticles under pressure: a comprehensive study
We report on the high-pressure optical and mechanical properties of penta-twinned gold nanoparticles (PT-AuNPs) of different geometries: decahedra, rods and bipyramids. Our results show that, unlike single-crystal (SC-AuNPs), PT-AuNPs preserve both their non-cubic crystal structures and their overall morphology up to 30 GPa. This structural integrity under compression is related to an enhanced mechanical resilience of PT-AuNPs, despite exhibiting bulk moduli comparable to those of SC-AuNPs. Not…

Galaxy Morphology Classification: Are Stellar Circularities Enough?
Katarina Baucalo, Ana Mitra\v{s}inovi\'c
https://arxiv.org/abs/2506.20002 https://

Galaxy Morphology Classification: Are Stellar Circularities Enough?
We present a preliminary study exploring whether the stellar orbital circularity of simulated galaxies, available from precomputed catalogs in the IllustrisTNG project, can be used as a proxy for broad morphological classification. We focus on the publicly available "Stellar Circularities, Angular Momenta, Axis Ratios" catalog, which enables a simple kinematic decomposition of the stellar component into disk and spheroid subsystems. By validating this approach against the more detailed five-com…

🇺🇦 #NowPlaying on BBCRadio3's #ThroughTheNight
Ana Vidovic & Fernando Sor:
🎵 Introduction and variations on a theme from Mozart's Magic Flute, Op 9
#AnaVidovic #FernandoSor
https://open.spotify.com/track/7fVzigUuj8Tmv5GiMFav3b

The Karl G. Jansky Very Large Array Local Group L-band Survey (LGLBS)
Eric W. Koch, Adam K. Leroy, Erik W. Rosolowsky, Laura Chomiuk, Julianne J. Dalcanton, Nickolas M. Pingel, Sumit K. Sarbadhicary, Sne\v{z}ana Stanimirovi\'c, Fabian Walter, Haylee N. Archer, Alberto D. Bolatto, Michael P. Busch, Hongxing Chen, Ryan Chown, Harrisen Corbould, Serena A. Cronin, Jeremy Darling, Thomas Do, Jennifer Donovan Meyer, Cosima Eibensteiner, Deidre Hunter, R\'emy Indebetouw, Preshanth Jag…

The Karl G. Jansky Very Large Array Local Group L-band Survey (LGLBS)
We present the Local Group L-Band Survey (LGLBS), a Karl G. Jansky Very Large Array (VLA) survey producing the highest quality 21-cm and 1-2 GHz radio continuum images to date for the six VLA-accessible, star-forming, Local Group galaxies. Leveraging the VLA's spectral multiplexing power, we simultaneously survey the 21-cm line at high 0.4 km/s velocity resolution, the 1-2 GHz polarized continuum, and four OH lines. For the massive spiral M31, the dwarf spiral M33, and the dwarf irregular galax…