Research works

Quantum entanglement between gauge boson pairs at a muon collider

Abstract Quantum entanglement is one of the significant physics phenomena that can be examined in high energy collision . A muon collider can provide a stage on which we can study substantial physics phenomenon, starting from the precision measurements of the Standard Model and b...

Asymptotic Behavior of Solutions to the Dirac System With Respect to a Spectral Parameter

ABSTRACT We consider a Dirac system on with , , and study the asymptotic behavior of its fundamental solutions as the spectral parameter tends to infinity in the half‐plane , where . We obtain detailed asymptotic formulas and, as an application, derive new half‐plane asymptotics...

CIRO7.2: A Material Network with Circularity of -7.2 and Reinforcement-Learning-Controlled Robotic Disassembler

The competition over natural reserves of minerals is expected to increase in part because of the linear-economy paradigm based on take-make-dispose. Simultaneously, the linear economy considers end-of-use products as waste rather than as a resource, which results in large volumes...

Spin Waves without Spin Waves: A Case for Soliton Propagation in Starling Flocks

Collective turns in starling flocks propagate linearly with negligible attenuation, indicating the existence of an underdamped sector in the dispersion relation. According to linear response theory, beside granting linear propagation of the phase perturbations, the real part of t...

Tensor-current contributions to B anomalies

Abstract Tensor-current operators, potentially generated by scalar leptoquarks in grand unified theories (GUTs), are among the plausible new physics (NP) candidates suggested by the anomalies observed in B -meson decays. As experimental data continue to accumulate, exploring this...

Functional connectivity networks for transportation delay analysis: From theory to software

Within the endeavour of modelling and understanding the propagation of delays in transportation networks, an approach that has attracted increasing interest in the last decade is the creation of functional network representations. These graphs map elements of interest (e.g. airpo...

Lie structures in homotopy and isotopy calculi

Abstract We establish compatibility of Lie structures that appear in homotopy calculus of functors and isotopy calculus of embeddings. On one hand, we give a new proof of the Johnson–Arone–Mahowald result describing the layers of the Goodwillie tower of the identity functor, and...

On equivalence of quenched and annealed statistical properties for conservative IID random dynamical systems

Abstract In this paper, we prove several theorems relating annealed exponential mixing of the two-point motion with quenched properties of the one-point motion for conservative IID random dynamical systems. In particular, we show that annealed exponential mixing of the two-point...

A Deep SETI Search for Technosignatures in the TRAPPIST-1 System with FAST

Abstract The Five-hundred-meter Aperture Spherical Telescope (FAST) is the world’s largest single-dish radio telescope, and the search for extraterrestrial intelligence (SETI) is one of its five key science objectives. We conducted a targeted search for unresolved narrowband radi...

Autonomous Vehicles, Urban Deployment, and Welfare Effects

ABSTRACT This paper provides a theoretical analysis of the effects of autonomous vehicles (AVs) on the spatial structures of future cities. We consider two types of AVs, private AVs (PAVs) and shared AVs (SAVs). We assume that AVs have a lower marginal travel time cost than human...

Semi-pessimistic Reinforcement Learning

Offline reinforcement learning aims to learn an optimal policy from pre-collected data. However, it faces challenges of distributional shift, where the learned policy may encounter unseen scenarios not covered in the offline data. Additionally, numerous applications suffer from a...

Fusion in the periodic Temperley–Lieb algebra: General definition of a bifunctor

The periodic Temperley–Lieb category consists of connectivity diagrams drawn on a ring with N N and N' N ′ nodes on the outer and inner boundary, respectively. We consider families of modules, namely sequences of modules \mathsf{M}(N) 𝖬 ( N ) over the enlarged periodic Temperley–...

PML Method for the Stochastic Acoustic Scattering Problem Driven by an Additive Gaussian Noise

Abstract. This paper is concerned with the time-domain stochastic acoustic scattering problem driven by a spatially white additive Gaussian noise. The main contributions of the work are twofold. First, we prove the existence and uniqueness of the pathwise solution to the scatteri...

Isometric immersions into three‐dimensional unimodular metric Lie groups

Abstract We study isometric immersions of surfaces into simply connected three‐dimensional unimodular Lie groups endowed with either Riemannian or Lorentzian left‐invariant metrics, assuming that Milnor's operator is diagonalizable in the Lorentzian case. We provide global models...

Lavender electrical signal classification

Bioinspired approaches offer promising strategies for the development of advanced sensing systems. In this work, we investigate the electrophysiological responses of Lavandula dentata to controlled tactile stimuli applied to different anatomical regions. Electrical signals were r...

Effect of stainless steel 309 particulate reinforcement on the microstructure, porosity, hardness, and tribological properties of Al 6061-based composites

This study investigates characterization of Al6061-stainless steel 309 (SS) composites fabricated via powder metallurgy. The research focuses on optimizing the reinforcement volume percentage and milling duration to achieve superior microstructure, hardness, and tribological prop...

Impact of preanalytical variables on urinary cell-free DNA quality: Centrifugation, EDTA concentration, storage and thawing strategies

Abstract Background Urinary cell-free DNA (ucfDNA) holds promise for liquid biopsies, yet standardized preprocessing protocols are lacking. This study evaluated the impact of several preanalytical variables on ucfDNA quality: ethylenediaminetetraacetic acid (EDTA) concentration,...

dioscRi enables transferable prediction of clinical outcomes in multi-parameter cytometry data

Abstract Multi-parameter cytometry technologies enable high-dimensional analysis of immune cell populations at single-cell resolution. Deep learning has emerged as a transformative tool for analyzing these datasets, but existing methods often struggle with transferability across...

Breeding Dispersal of Baltic Dunlins Is Not an Adaptive Response to Unpredictable Nest Flooding

ABSTRACT Human‐driven habitat loss and climate change are rapidly degrading bird breeding habitats worldwide. For ground‐nesting shorebirds using low‐lying shore habitats, nest failure is primarily driven by predation but can also result from intensified temporary flooding. In th...

Bridging the health literacy gap: Women and community stakeholders’ perspectives on maternal and child health communication in peri-urban Karachi, Pakistan

Abstract Health literacy significantly influences health outcomes, particularly in Low-and Middle-Income Countries. Communication of maternal and child heath messages occurs via text messages, phone calls, television, newspaper articles, and home visits. An exploratory qualitativ...