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From the 1 of 8 papers with an AI index.

most citedOxygen Sensing Without Organic Molecules: Mixed-phase TiO2 as Cost-effective Ultrasensitive Optical Sensors

2 citations

8 papers

cond-mat.mtrl-sci20262 cited

Oxygen Sensing Without Organic Molecules: Mixed-phase TiO2 as Cost-effective Ultrasensitive Optical Sensors

R. Rega, A. Fioravanti, F. Borbone +2

The paper demonstrates that mixed-phase TiO₂ nanoparticles can serve as inexpensive, stable optical sensors for detecting oxygen at concentrations as low as tens of ppm at room tem…

astro-ph.EP2026

Beyond the Largest Lyapunov Exponent: Entropy-Based Diagnostics of Chaos in Henon-Heiles and N-Body Dynamics

Alessandro Alberto Trani, Pierfrancesco Di Cintio, Michele Ginolfi

The largest Lyapunov exponent is widely used to diagnose chaos in gravitational dynamics, but in mixed phase spaces and finite-N systems it does not always provide a complete descr…

physics.bio-ph20261 cited

Inheritance Entropy: A Model-Independent Method to Probe the Hereditary Structure of Cell Lineage Trees

Alessandro Allegrezza, Riccardo Beschi, Domenico Caudo +14

Human bone marrow stromal cells (BMSC) include skeletal stem cells with ground-breaking therapeutic potential. However, BMSC colonies have very heterogeneous in vivo behaviour, due…

cs.NI20261 cited

On the Limitations of Ray-Tracing for Learning-Based RF Tasks in Urban Environments

Armen Manukyan, Hrant Khachatrian, Edvard Ghukasyan +1

We study the realism of Sionna v1.0.2 ray-tracing for outdoor cellular links in central Rome. We use a real measurement set of 1,664 user-equipments (UEs) and six nominal base-stat…

quant-ph2026

Dynamic Entanglement Packet Scheduling for Quantum Networks

Quang-Phong Tran, Claudio Cicconetti, Marco Conti +1

Sharing entanglement among multiple users remains a central challenge for scalable quantum networks. Recent work proposed an on-demand entanglement packet architecture in which a c…

cs.CE2026

High-order adaptive discontinuous finite elements for the shallow water equations with sub-grid irregular bathymetry

Luca Arpaia, Giuseppe Orlando, Christian Ferrarin +1

We present a discontinuous finite element method for the shallow water equations which exploits high-resolution realistic bathymetry data without any regularity assumption, also in…