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Entropy production in active Rouse polymers
Sandipan Dutta
https://arxiv.org/abs/2506.12013 https://arxiv.org/pdf/2506.12013

Entropy production in active Rouse polymers
Active polymers are the archetype of nonequilibrium viscoelastic systems that constantly consume energy to produce motion. The activity of many biopolymers is essential to many life processes. The entropy production rate quantifies their nonequilibrium nature through the breaking of the time reversal symmetry. In this work we build an analytical model of active polymers as active Rouse polymers where the beads are active Ornstein Uhlenbeck particles and calculate their entropy production. The i…

AI Magnetic Levitation (Maglev) Conveyor for Automated Assembly Production
Ray Wai Man Kong
https://arxiv.org/abs/2506.08039 https://…

AI Magnetic Levitation (Maglev) Conveyor for Automated Assembly Production
Efficiency, speed, and precision are essential in modern manufacturing. AI Maglev Conveyor system, combining magnetic levitation (maglev) technology with artificial intelligence (AI), revolutionizes automated production processes. This system reduces maintenance costs and downtime by eliminating friction, enhancing operational efficiency. It transports goods swiftly with minimal energy consumption, optimizing resource use and supporting sustainability. AI integration enables real-time monitorin…

#Blakes7 Series B, Episode 01 - Redemption
JENNA: Look, we've been on the Liberator for a long time. The computers have never turned against us before. Why now?
AVON: That's what I was trying to find out when you sent for me. There's something else I'd like to try. [Burbles and gargles in two tones from Zen]

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Chispún. Amazon pone fin a La Rueda del Tiempo tras tres temporadas.
https://www.theverge.com/news/673899/amazon-wheel-of-time-canceled
Os dejo de regalo este vídeo sobre esta épica saga de libros.

Improved Accuracy in Pelvic Tumor Resections Using a Real-Time Vision-Guided Surgical System
Vahid Danesh, Paul Arauz, Maede Boroji, Andrew Zhu, Mia Cottone, Elaine Gould, Fazel A. Khan, Imin Kao
https://arxiv.org/abs/2505.23984

Improved Accuracy in Pelvic Tumor Resections Using a Real-Time Vision-Guided Surgical System
Pelvic bone tumor resections remain significantly challenging due to complex three-dimensional anatomy and limited surgical visualization. Current navigation systems and patient-specific instruments, while accurate, present limitations including high costs, radiation exposure, workflow disruption, long production time, and lack of reusability. This study evaluates a real-time vision-guided surgical system combined with modular jigs to improve accuracy in pelvic bone tumor resections. A vision-g…

ALICE highlights
Xiaozhi Bai
https://arxiv.org/abs/2506.09430 https://arxiv.org/pdf/2506.09430

ALICE highlights
The recent ALICE results on hard probes, focusing on open heavy flavor, quarkonia, and jet measurements in pp and Pb--Pb collisions are presented. During the LHC Run 3, the continuous readout of the upgraded Time Projection Chamber (TPC) with GEM technology, along with improved tracking from ITS2 and the newly installed Muon Forward Tracker (MFT), have enabled high-precision studies of quarkonia and heavy flavour production, and jet modification in the quark-gluon plasma (QGP). These new measur…

Thermal corrections to dark matter annihilation with real photon emission/absorption
Prabhat Butola (IMSc, HBNI), D. Indumathi (IMSc, HBNI), Pritam Sen (TIFR)
https://arxiv.org/abs/2506.07663

Thermal corrections to dark matter annihilation with real photon emission/absorption
The dark matter relic density is being increasingly precisely measured. This relic density is theoretically determined by a Boltzmann equation which computes the dark matter distribution according to the (thermally averaged) cross section for annihilation/production of dark matter within a given model. We present here the complete higher order thermal corrections, calculated using real time thermal field theory, to the cross section for the annihilation of dark matter into Standard Model fermio…

On the Suitability of Wi-Fi for Interconnecting Moving Equipment in Industrial Environments
Pietro Chiavassa, Stefano Scanzio, Gianluca Cena
https://arxiv.org/abs/2506.06074

On the Suitability of Wi-Fi for Interconnecting Moving Equipment in Industrial Environments
To ensure an unprecedented degree of flexibility, next-generation Industry 4.0/5.0 production plants increasingly rely on mobile devices, e.g., autonomous mobile robots and wearables. In these cases, a major requirement is getting rid of cables through the adoption of wireless networks. To this purpose, Wi-Fi is currently deemed one of the most promising solutions. Achieving reliable communications over the air for distributed real-time control applications is, however, not devoid of troubles. …

This https://arxiv.org/abs/2312.16139 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_sta…

Abnormal component analysis
At the crossway of machine learning and data analysis, anomaly detection aims at identifying observations that exhibit abnormal behaviour. Be it measurement errors, disease development, severe weather, production quality default(s) (items) or failed equipment, financial frauds or crisis events, their on-time identification and isolation constitute an important task in almost any area of industry and science. While a substantial body of literature is devoted to detection of anomalies, little att…

Series D, Episode 08 - Games
SOOLIN: Do you think they planned that explosion?
AVON: Not this time. This was just a happy accident. But now the Federation is aware of the potential of Feldon power systems. Orac?
https://blake.torpidity.net/m/408/5 B7B5

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This https://arxiv.org/abs/2205.07214 has been replaced.
link: https://scholar.google.com/scholar?q=a

Entropy Production for Discrete-Time Markov Processes
We study the multiple definitions of the entropy production for discrete-time Markov processes in single systems and composite systems. These definitions have been studied in single systems, but less so in composite systems. With a clear distinction, we review the equivalence condition and the meaning of the multiple definitions and show that all definitions satisfy the important property for the entropy production, such as non-negativity. We also show that the inequalities between total entrop…

Generalized Super-Twisting Observer for a class of interconnected nonlinear systems with uncertainties
Rania Tafat, Jaime A. Moreno, Stefan Streif
https://arxiv.org/abs/2506.01754

Generalized Super-Twisting Observer for a class of interconnected nonlinear systems with uncertainties
The Generalized Super-Twisting Observer (GSTO) is extended for a strongly observable class of nonlinearly interconnected systems with bounded uncertainties/perturbations. A nonsmooth strong Lyapunov function is used to prove the finite-time convergence of the proposed observer to the true system's trajectories, in the presence of the uncertainties. A case study on the interaction between two food production systems is presented, comparing the proposed observer with the High Gain observer. The r…

Smartphone-Based Food Traceability System Using NoSQL Database
Muhammad Syafrudin, Ganjar Alfian, Norma Latif Fitriyani
https://arxiv.org/abs/2506.02033 ht…

Smartphone-Based Food Traceability System Using NoSQL Database
With growing consumer health awareness, ensuring food safety and quality throughout the supply chain is crucial, particularly for perishable goods. Contamination can occur during production, processing, or distribution, making real-time monitoring essential. This study proposes an affordable Smartphone-based food traceability system (FTS) that utilizes RFID technology and smartphone sensors. A smartphone-based RFID reader tracks products, while integrated sensors monitor temperature, humidity, …

This https://arxiv.org/abs/2504.06335 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_…

The most metal poor stars
The most metal-poor stars found in the Galaxy and in nearby galaxies are witnesses of the early evolution of the Universe. In a general picture in which we expect the metallicity to increase monotonically with time, as a result of the metal production in stars, we also expect the most metal-poor stars to be the most primitive objects accessible to our observations. The abundance ratios in these stars provide us important information on the first generations of stars that synthesised the nuclei …

Spatial Process Mining
Shintaro Yoshizawa, Takayuki Kanai, Masahiro Kagi
https://arxiv.org/abs/2506.06081 https://arxiv.org/pdf/2506.…

Spatial Process Mining
We propose a new framework that focuses on on-site entities in the digital twin, a pairing of the real world and digital space. Characteristics include active sensing to generate event logs, spatial and temporal partitioning of complex processes, and visualization and analysis of processes that can be scaled in space and time. As a specific example, a cell production system is composed of connected manufacturing spaces called cells in a manufacturing process. A cell is sensed by ceiling cameras…

Series B, Episode 11 - Gambit
JENNA: She's right, Blake. He's led a privileged life. He's got money.
BLAKE: He's also been on the move for a long time.
JENNA: But even so, a man with his skills can always earn it.
https://blake.torpidity.net/m/211/170 B…

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Series B, Episode 11 - Gambit
JENNA: She's right, Blake. He's led a privileged life. He's got money.
BLAKE: He's also been on the move for a long time.
JENNA: But even so, a man with his skills can always earn it.
https://blake.torpidity.net/m/211/170 B…

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