Tootfinder

The firefly luciferase is being used as a 'reporter gene' here, to reveal the Kalanchoe's 24-hour rhythms in the lab. Otherwise they are invisible.
Actually the luciferase glow is not directly visible either! It's so faint that the video was taken with super-sensitive cameras, closer to astronomy kit than to your smartphone. These are transgenic plants, developed for lab science in my now-#EdinburghUni colleague Jessica Pritchard's PhD, with James Hartwell in Liverpool.
She reported this cool new science in a #preprint last year:
📖 https://doi.org/10.1101/2024.12.19.629446
and I just caught up with it, although... 2/n

from my link log —
Nontransitive comparison functions lead to out-of-bounds read and write in glibc's qsort().
https://www.qualys.com/2024/01/30/qsort.txt
saved 2025-09-06

Machines in the Crowd? Measuring the Footprint of Machine-Generated Text on Reddit
Lucio La Cava, Luca Maria Aiello, Andrea Tagarelli
https://arxiv.org/abs/2510.07226 https://…

Machines in the Crowd? Measuring the Footprint of Machine-Generated Text on Reddit
Generative Artificial Intelligence is reshaping online communication by enabling large-scale production of Machine-Generated Text (MGT) at low cost. While its presence is rapidly growing across the Web, little is known about how MGT integrates into social media environments. In this paper, we present the first large-scale characterization of MGT on Reddit. Using a state-of-the-art statistical method for detection of MGT, we analyze over two years of activity (2022-2024) across 51 subreddits rep…

A Russian YouTuber posts an unboxing of the alleged M5 iPad Pro, which looks identical to the M4 model; the same YouTuber leaked the M4 MacBook Pro in 2024 (Chance Miller/9to5Mac)
https://9to5mac.com/2025/09/30/leaked-unboxing-video-reveals-unann…

Leaked unboxing video reveals unannounced M5 iPad Pro in full - 9to5Mac
Remember last year when an unboxing video of the M4 MacBook Pro leaked before it was even announced? Well, it’s...

#GoodNews @… https://wandering.shop/@adapalmer/115498163707135…

This is the "find out" part. Look at that blue shift almost everywhere.
#VA #election2025 #ElectionDay

»Heute würde diese Aufdringlichkeit als eine klare Grenzüberschreitung gewertet werden und könnte strafrechtlich verfolgt werden. Doch in den 1950er-Jahren war sexuelle Belästigung noch keine Straftat, es war noch nicht mal ein gängiger Begriff.«
Aus: Annegret Braun — Die Sekretärin (2024)

Donald Trump Jr. joined
Unusual Machines’ advisory board in November 2024
-- U.S. government contracts soon followed
CEO Allan Evans told Forbes the advisory board was created when Donald Trump Jr. was named to it,
and that he believes it has four other members,
but he declined to name them or share if they are associated with the Trump Organization.
Likewise, the company’s website does notappear to mention any members other than Donald Trump Jr.
Earl…

After Unusual Machines Names Donald Trump Jr. To New Advisory Board, Defense Contracts Follow
Donald Trump Jr. once mocked Hunter Biden's "no-show no-experience board seats." Now he's on his second newly activated advisory board—and that company just announced $15 million in contracts.

Häufigkeitsverteilung der Bruttoleistung von #Balkonkraftwerk​en in #Deutschland mit Stand vom 29.08.2025.
Unplausible Inbetriebnahmedaten ersetzt, Sonderregelungen nach Solarpaket berücksichtigt.
👉 Zusatzlesestoff: Amortisation automatisch

Field hockey at the new Martha Dodson Field out past the East Hill Plaza -- Cornell Beat Vermont 3-1 in front of the largest crowd I've ever seen at a field hockey game. In the center are № 8 Ashley Plzak of the Big Red and № 15 Sophia Lefranc of the Catamounts, who won the US East Conference in 2024
#photo

🔊 #NowPlaying on #BBCRadio3:
#ThroughTheNight
- Brahms Symphony No 3 at the BBC Proms
A BBC Proms performance from 2024 that includes Schoenberg’s Verklärte Nacht from the BBC Scottish Symphony Orchestra and Mahler's Kindertotenlieder with Alice Coote.
Relisten now 👇
https://www.bbc.co.uk/programmes/m002hn0c

BLUEX Revisited: Enhancing Benchmark Coverage with Automatic Captioning
Jo\~ao Guilherme Alves Santos, Giovana Kerche Bon\'as, Thales Sales Almeida
https://arxiv.org/abs/2508.21294

BLUEX Revisited: Enhancing Benchmark Coverage with Automatic Captioning
With the growing capabilities of Large Language Models (LLMs), there is an increasing need for robust evaluation methods, especially in multilingual and non-English contexts. We present an updated version of the BLUEX dataset, now including 2024-2025 exams and automatically generated image captions using state-of-the-art models, enhancing its relevance for data contamination studies in LLM pretraining. Captioning strategies increase accessibility to text-only models by more than 40%, producing …

#Gig workers in #Indonesia are coming together to demand fair compensation and better working conditions, despite immense challenges & an anti-#labor government.
Read more in my latest at @…

Long silenced, gig workers in Indonesia are organising and fighting for their rights
On 29 August 2024, the streets around the Presidential palace and the headquarters of Grab and GoJek in Jakarta, Indonesia's capital, were filled with thousands of striking motorcycle taxi gig workers and their allies, wearing green jackets, helmets, and carrying signs calling on better working conditions and legal protections. It was the latest in what has become a regular occurrence across the country: actions, strikes and protests by an increasingly organised sector. Gig workers, long (…)

Valmisruoan vaarat #dokumentti #terveys

Valmisruoan vaarat
Dokumentti tutkii elintarviketeollisuuden vaikutusta ruokailutottumuksiin ja terveyteen. Viimeisen 70 vuoden aikana suuryritykset ovat kehittäneet houkuttelevia, edullisia ja helposti saatavilla olevia valmisruokia ja eineksiä, joilla on mm. yhteys maailmanlaajuiseen lihavuusongelmaan. Tuotanto: Lion TV/Arte/CBC/BBC. (Irresistible: Why We Can't Stop Eating, Iso-Britannia 2024)

Skill, Will, or Both? Understanding Digital Inaccessibility from Accessibility Professionals' Viewpoint
P D Parthasarathy, Rachel F. Adler, Devorah Kletenik, Swaroop Joshi, Anshu M Mittal
https://arxiv.org/abs/2509.23287

Skill, Will, or Both? Understanding Digital Inaccessibility from Accessibility Professionals' Viewpoint
Digital inaccessibility continues to be a significant barrier to true inclusion and equality. WebAIM's 2024 report reveals that only 4.1% of the world's top one million website homepages are fully accessible. Furthermore, the percentage of web pages with detectable Web Content Accessibility Guidelines (WCAG) failures has only decreased by 1.9\% over the past five years, from 97.8%. To gain deeper insights into the persistent challenges of digital accessibility, we conducted a comprehensive surv…

Commitment Gap via Correlation Gap
Shuchi Chawla, Dimitris Christou, Trung Dang
https://arxiv.org/abs/2508.20246 https://arxiv.org/pdf/2508.20246

Commitment Gap via Correlation Gap
Selection problems with costly information, dating back to Weitzman's Pandora's Box problem, have received much attention recently. We study the general model of Costly Information Combinatorial Selection (CICS) that was recently introduced by Chawla et al. [2024] and Bowers et al. [2025]. In this problem, a decision maker needs to select a feasible subset of stochastic variables, and can only learn information about their values through a series of costly steps, modeled by a Markov decision pr…

Sherrod Brown's Race Will Test Trump Voters' Buyer's Remorse (Alex Roarty/NOTUS)
https://www.notus.org/2024-election/sherrod-brown-ohio-test-trump-voters-buyers-remorse
http://www.memeorandum.com/250818/p146#a250818p146

Some bounds on the number of non isomorphic cyclic k-cycle systems of the complete graph
Lotrenzo Mella, Gloria Rinaldi
https://arxiv.org/abs/2509.24015 https://

Some bounds on the number of non isomorphic cyclic k-cycle systems of the complete graph
In a recent paper (2024) M. Buratti and M.E:Muzychuck have established some lower bounds on the number of non isomorphic cyclic Steiner Triple Systems of order $v\equiv 1$ (mod $6$). We complete their result to the case $v\equiv 3$ (mod $6$). For each odd $k > 3$ we also find lower bounds for the number of non isomorphic cyclic $k$-cycle systems of a complete graph.

Computing Radially-Symmetric Solutions of the Ultra-Relativistic Euler Equations with Entropy-Stable Discontinuous Galerkin Methods
Ferdinand Thein, Hendrik Ranocha
https://arxiv.org/abs/2508.21427

Computing Radially-Symmetric Solutions of the Ultra-Relativistic Euler Equations with Entropy-Stable Discontinuous Galerkin Methods
The ultra--relativistic Euler equations describe gases in the relativistic case when the thermal energy dominates. These equations for an ideal gas are given in terms of the pressure, the spatial part of the dimensionless four-velocity, and the particle density. Kunik et al.\ (2024, https://doi.org/10.1016/j.jcp.2024.113330) proposed genuine multi--dimensional benchmark problems for the ultra--relativistic Euler equations. In particular, they compared full two-dimensional discontinuous Galerkin…

Dolphins OLBs coach Ryan Crow arrested and charged with domestic battery, placed on administrative leave

https://www.cbssports.com/nfl/news/dolphin

Note on Robins' Conjecture in Dimension Four and Higher
Oleg Asipchuk
https://arxiv.org/abs/2509.26587 https://arxiv.org/pdf/2509.26587

Note on Robins' Conjecture in Dimension Four and Higher
This article is motivated by a conjecture proposed by Sinai Robins in 2024. The conjecture asserts that two convex, centrally symmetric sets of positive measure that are not multi-tilers must coincide up to rigid motions if and only if their Fourier transforms agree on the lattice $\mathbb{Z}^d$. In this paper, we disprove the conjecture by constructing explicit counterexamples in dimensions $d \geq 4$.

Challenges and Applications of Large Language Models: A Comparison of GPT and DeepSeek family of models
Shubham Sharma, Sneha Tuli, Narendra Badam
https://arxiv.org/abs/2508.21377

Challenges and Applications of Large Language Models: A Comparison of GPT and DeepSeek family of models
Large Language Models (LLMs) are transforming AI across industries, but their development and deployment remain complex. This survey reviews 16 key challenges in building and using LLMs and examines how these challenges are addressed by two state-of-the-art models with unique approaches: OpenAI's closed source GPT-4o (May 2024 update) and DeepSeek-V3-0324 (March 2025), a large open source Mixture-of-Experts model. Through this comparison, we showcase the trade-offs between closed source models …

ShopMy, which lets brands run influencer marketing efforts, raised $70M led by Avenir at a $1.5B valuation, up from ~$410M when it raised $77.5M in March 2024 (Diana Pearl/The Business of Fashion)
https://www.businessoffashion.com/articles/marketing-p…

To cut or not to cut: Data-quality evaluation for the ASTRI Mini-Array
E. Molina (for the ASTRI Project), L. Foffano (for the ASTRI Project), S. Crestan (for the ASTRI Project), S. Iovenitti (for the ASTRI Project), S. Lombardi (for the ASTRI Project), F. Lucarelli (for the ASTRI Project), T. Mineo (for the ASTRI Project)
https://arxiv.org…

To cut or not to cut: Data-quality evaluation for the ASTRI Mini-Array
The ASTRI Mini-Array consists of nine Cherenkov telescopes under construction at the Observatorio del Teide, with one of them already performing observations since November 2024. Given the complexity of the analysis of gamma-ray data acquired with Cherenkov telescopes, a proper evaluation of the quality of these data is important to avoid a negative impact on the high-level scientific products. There are several factors that can contribute to reducing the quality of the observations, such as cl…

2024: Zum ersten Mal mehr Internet-Bots als Menschen. 37 % davon „Bad Bots“. Sie klauen Daten, manipulieren Preise, täuschen Klicks – und füttern das Netz mit KI-Schrott. Jörg Schieb warnt: Wir surfen durch eine Bot-Fata Morgana und nennen es Social Media. #BadBot #KI

Stirbt Social Media – oder ertrinkt es in KI-Müll? - Jörg Schieb | Digital und KI
Während wir darüber diskutieren, ob Social Media seinen Zenit überschritten hat, passiert im Hintergrund etwas viel Bedrohlicheres: Das Internet wird systematisch mit KI-generiertem Schrott geflutet.

Nikki Haley’s campaign manager warned influential donors Tuesday that the GOP would lose control of the U.S. House of Representatives
if Donald Trump is the party’s presidential nominee,
leaning into concerns about down-ballot races
as some anti-Trump Republicans view the fight over Congress as a better investment than the presidential race.

Haley camp seeks to convince top donors that Trump would cost GOP the House
The move marked the latest effort by a campaign many Republicans have written off to hit back against the overwhelming GOP favorite.

Hypergraph Splitting-Off via Element-Connectivity Preserving Reductions
Karthekeyan Chandrasekaran, Chandra Chekuri, Shubhang Kulkarni
https://arxiv.org/abs/2508.18637 https://

Hypergraph Splitting-Off via Element-Connectivity Preserving Reductions
Bérczi, Chandrasekaran, Király, and Kulkarni (ICALP 2024) recently described a splitting-off procedure in hypergraphs that preserves local-connectivity and outlined some applications. In this note we give an alternative proof via element-connectivity preserving reduction operations in graphs.

Everett Randle, a former partner at Kleiner Perkins, joins VC firm Benchmark as general partner, following a slew of personnel departures at Benchmark (Natasha Mascarenhas/The Information)
https://www.theinformation.com/briefings/benchmark-names-ev…

Benchmark Names Everett Randle as New General Partner 
Everett Randle, a former partner at Kleiner Perkins investing out of its growth-stage funds, has joined Benchmark as the firm’s newest general partner, the early-stage firm announced Monday. At Kleiner, Randle worked on investments including enterprise search startup Glean and legal AI startup Harvey, earning him a top spot on The Information’s Next General Partners list in 2024. The hiring

#Streudiagramm der #Bruttoleistung von #Balkonkraftwerk​en in #Deutschland mit …

🔊 #NowPlaying on #BBCRadio3:
#ThroughTheNight
- Jakub Józef Orliński with Il Pomo d'Oro at the BBC Proms
A Late Night Prom from 2024 featuring golden-voiced Polish countertenor Jakub Józef Orliński with regular collaborators Il Pomo d’Oro for a journey through the early Baroque.
Relisten now 👇
https://www.bbc.co.uk/programmes/m002ksl9

Canva launches employee stock sale to new and existing investors at a $42B valuation, up 30% from $32B in 2024, reports $3.3B annualized sales and 240M MAUs (Olivia Poh/Bloomberg)
https://www.bloomberg.com/news/articles/202…

Anzahl der installierten #Windkraftanlagen pro Jahr in #Deutschland mit Stand vom 19.09.2025.
Der Datenbestand enthält ggf. unplausible Datensätze.
👉 Zusatzlesestoff: 14 Tipps zum #Energiesparen

Crosslisted article(s) found for physics.space-ph. https://arxiv.org/list/physics.space-ph/new
[1/1]:
- Ground-Based Radar Tracking of Near-Earth Objects With VLBI Radio Telescopes: 2024 MK Test Case
Oliver White, Guifr\'e Molera Calv\'es, Shinji Horiuchi, Ed Kruz…

🔊 #NowPlaying on #BBCRadio3:
#ThroughTheNight
- BBC Proms 2024: First Night
Elim Chan leads the BBC Symphony Orchestra in Clara Schumann's piano concerto with Isata Kanneh-Mason with Beethoven's Fifth Symphony, as well as Ben Nobuto's Hallelujah Sim.
Relisten now 👇
https://www.bbc.co.uk/programmes/m002jfzc

PoliTok-DE: A Multimodal Dataset of Political TikToks and Deletions From Germany
Tomas Ruiz, Andreas Nanz, Ursula Kristin Schmid, Carsten Schwemmer, Yannis Theocharis, Diana Rieger
https://arxiv.org/abs/2509.15860

PoliTok-DE: A Multimodal Dataset of Political TikToks and Deletions From Germany
We present PoliTok-DE, a large-scale multimodal dataset (video, audio, images, text) of TikTok posts related to the 2024 Saxony state election in Germany. The corpus contains over 195,000 posts published between 01.07.2024 and 30.11.2024, of which over 18,000 (17.3%) were subsequently deleted from the platform. Posts were identified via the TikTok research API and complemented with web scraping to retrieve full multimodal media and metadata. PoliTok-DE supports computational social science acro…