Tootfinder

Ok, chega de trabalho por hoje. Ultrapassei em 45 minutos o horšrio estipulado para compensar parte da longa pausa que fiz durante a tarde, mas agora jš chega, preciso tomar um certo cuidado pra não exagerar e no processo ferrar com minha saúde mental.

Results and plans to apply interferometry to air shower observations at the Pierre Auger Observatory
Pim van Dillen (for the Pierre Auger Collaboration)
https://arxiv.org/abs/2509.04975

Results and plans to apply interferometry to air shower observations at the Pierre Auger Observatory
By analysing the radio emissions from air showers using interferometry, we can estimate their properties. In this contribution, we apply interferometry to reconstruct air-shower parameters based on measurements taken with the Auger Engineering Radio Array (AERA) at the Pierre Auger Observatory. This reconstruction method is achievable at AERA through precise clock synchronisation with a beacon and an accurate survey of the station locations. Interferometry has been applied to several thousand i…

MRI-Based Brain Tumor Detection through an Explainable EfficientNetV2 and MLP-Mixer-Attention Architecture
Mustafa Yurdakul, \c{S}akir Ta\c{s}demir
https://arxiv.org/abs/2509.06713

MRI-Based Brain Tumor Detection through an Explainable EfficientNetV2 and MLP-Mixer-Attention Architecture
Brain tumors are serious health problems that require early diagnosis due to their high mortality rates. Diagnosing tumors by examining Magnetic Resonance Imaging (MRI) images is a process that requires expertise and is prone to error. Therefore, the need for automated diagnosis systems is increasing day by day. In this context, a robust and explainable Deep Learning (DL) model for the classification of brain tumors is proposed. In this study, a publicly available Figshare dataset containing 3,…

physics_collab: Multilayer physicist collaborations (2015)
Two multiplex networks of coauthorships among the Pierre Auger Collaboration of physicists (2010-2012) and among researchers who have posted preprints on arXiv.org (all papers up to May 2014). Layers represent different categories of publication, and an edge's weight indicates the number of reports written by the authors. These layers are one-mode projections from the underlying author-paper bipartite network.
This n…

Hubble constant constraint using 117 FRBs with a more accurate probability density function for ${\rm DM}_{\rm diff}$
Jiaming Zhuge, Marios Kalomenopoulos, Bing Zhang
https://arxiv.org/abs/2508.05161

Hubble constant constraint using 117 FRBs with a more accurate probability density function for ${\rm DM}_{\rm diff}$
Fast radio bursts (FRBs) are among the most mysterious astronomical transients. Due to their short durations and cosmological distances, their dispersion measure (DM) - redshift ($z$) relation is useful for constraining cosmological parameters and detecting the baryons in the Universe. The increasing number of localized FRBs in recent years has provided more precise constraints on these parameters. In this project, we collect 117 of the latest, localized FRBs, discuss the effect of a more accur…

Zeitspanne von Genehmigung bis Inbetriebnahme einer #Windkraftanlage.
Die Box (hellblau) zeigt, wo die mittleren 50 % der Anlagen von der Dauer her liegen. Der Strich in der Box ist die typische Dauer. Die Hälfte der Errichtungen war schneller, die andere langsamer. Die dünnen Linien („Antennen“) nach oben und unten zeigen, wie weit die meisten übrigen Projekte noch streuen. Die ei…

Direction Estimation of Sound Sources Using Microphone Arrays and Signal Strength
Mahdi Ali Pour, Utku Gunay Acer
https://arxiv.org/abs/2507.03466 https://…

Direction Estimation of Sound Sources Using Microphone Arrays and Signal Strength
Sound-tracking refers to the process of determining the direction from which a sound originates, making it a fundamental component of sound source localization. This capability is essential in a variety of applications, including security systems, acoustic monitoring, and speaker tracking, where accurately identifying the direction of a sound source enables real-time responses, efficient resource allocation, and improved situational awareness. While sound-tracking is closely related to localiza…

Quando eu andei na política, gastei montes de tempo e ganhei montes de cabelos brancos a defender que nas eleições autšrquicas fazia todo o sentido o BE arranjar coligações com outras forças políticas com que fizesse sentido localmente colaborar. Ninguém me ligou peva.
Pelos vistos era preciso uma derrota brutal primeiro.
Mas agora, suspeito, jš vão tarde.

Investigation: Israel's Unit 8200 built a system to collect millions of mobile phone calls made daily in Gaza and the West Bank using Microsoft's Azure platform (The Guardian)
https://www.theguardian.com/world/2025/aug/06/microso…

SKYSURF-10: A Novel Method for Measuring Integrated Galaxy Light
Delondrae D. Carter, Timothy Carleton, Daniel Henningsen, Rogier A. Windhorst, Seth H. Cohen, Scott Tompkins, Rosalia O'Brien, Anton M. Koekemoer, Juno Li, Zak Goisman, Simon P. Driver, Aaron Robotham, Rolf Jansen, Norman Grogin, Haina Huang, Tejovrash Acharya, Jessica Berkheimer, Haley Abate, Connor Gelb, Isabela Huckabee, John MacKenty

SKYSURF-10: A Novel Method for Measuring Integrated Galaxy Light
We describe the drizzling pipeline and contents of the drizzled database for Hubble Space Telescope Cycle 27-29 Archival Legacy project "SKYSURF," the largest archival project ever approved for Hubble. SKYSURF aims to investigate the extragalactic background light (EBL) using all 143,914 ACSWFC, WFC3UVIS, and WFC3IR images that have been taken by Hubble since its launch in 2002. SKYSURF has produced 38,027 single-visit mosaics and 7,893 multi-visit mosaics across 28 ACSWFC, WFC3UVIS, and WFC3IR…