Research works

Training Community–Academic Teams to Use Low-Cost Air Monitors: A Mixed Method Evaluation of the RISE Communities Program

Concerns regarding poor air quality in communities experiencing disproportionately high levels of air pollution frequently motivate formation of community–academic partnerships. Low-cost air monitors can assess air pollution but require specific training. The RISE Communities pro...

TUM versions 7.0 Neutrino Resonance and Energy Source in Cl(10)

ES: Se propone la frecuencia de 40.25 kHz como ventana de resonancia entre la geometría de Cl(10) y el sector de neutrinos. Se describe el funcionamiento de una celda transductora compuesta por Alcohol, Luz UV y Hierro, capaz de acoplar el flujo natural del vacío generando energí...

A finite Guinand-Weil dictionary and archimedean tail order for the truncated Weil quadratic form

A matrix-valued von Mangoldt measure in the finite Connes-van Suijlekom path. Akiva Groskin, 2026. Manuscript (18 pages) and full reproducibility package. Fix a Galerkin level N in the finite Connes-van Suijlekom truncation of the Weil quadratic form (no archimedean cutoff) and v...

Sodium Lidar observed multiple sodium layer structures and their dynamical coupling mechanism

Abstract. On the night of 13 June 2013, the University of Science and Technology of China (USTC) sodium lidar observed multiple sporadic sodium layers (SSLs) and enhanced sodium patterns (ESPs) over Hefei, China (31.8°N, 117.3°E). These structures appeared at different times, col...

Generative AI-Powered Digital Twins for Crowd Management in Large-Scale Events

Managing safety and operational efficiency in large-scale events requires decision-support tools capable of representing complex crowd dynamics while enabling rapid and evidence-based operational assessment. This paper presents a Generative AI-driven simulation-enabled digital tw...

Damage Transport with Redistribution

This work is concerned with Damage Transport (DT), a framework for continuum damage mechanics that provides softening damage models while ensuring mathematically well-posed boundary value problems. DT was constructed in a two-step process: First, the cross-convex envelope of the...

Tangent Blow‐Ups for Processing Non‐Manifold Geometry

Abstract Many geometry processing pipelines implicitly assume their input data is a manifold, or is sampled from one, with a unique tangent plane at every point. Geometric data, however, routinely contains sharp features like edges, corners, self‐intersections, branching junction...

Accelerating charging dynamics of electric double-layer capacitors

Electric double-layer capacitors (EDLCs), consisting of an ionic fluid between two metallic electrodes, are electrochemical energy storage devices complementary to batteries, allowing for a faster charge/discharge. The charging dynamics in response to a voltage step features a va...

Coexistence of high-risk HPV infection and FANCC heterozygous variation in early young esophageal squamous cell carcinoma: a case report and literature review

<title>Abstract</title> <bold>Background:</bold> Esophageal cancer poses a major health challenge in China, with current screening targeting individuals over 40. However, rising incidence in younger populations, often with atypical symptoms, leads to delayed diagnosis. Investigat...

ESMA and EU Financial Market Governance Fifteen Years On: Soft Law, Functionality, and Expediency

Abstract This article examines the wide extent and diverse nature of ESMA soft law, including as regards its quasi-binding effects and its legitimation arrangements, some fifteen years after the 2011 establishment of ESMA. It finds that ESMA’s development and adoption of a range...

Investigating monotony in air traffic control towers — Comparing a small and medium-sized airport

This study investigates the development of monotony in air traffic control (ATC) using a multi-modal measurement setup applied in a field study at two operational towers of differing traffic intensity: Tartu (low-traffic) and Tallinn (medium-traffic). The results provide a first...

O.S.M.O.S.E. - Master Compendium (Integrated Offshore Architecture)

Coastal nations currently face an unprecedented trilemma: severe industrial land scarcity, the escalating threat of sea-level rise and extreme weather events, and the critical need to secure sovereign supply chains for the energy and digital transitions. Traditionally, the respon...

Collision dynamics of false-vacuum oscillons

A bstract We study the collision dynamics of localized oscillons in two classes of (1 + 1)-dimensional scalar field theories with metastable false vacua, a normal class with a positive quartic self-interaction term and an inverted class with a negative quartic term. We construct...

Parameter Inheritance and Universe Genesis within Black Hole Singularities

The precise calibration of the fundamental physical constants—often conceptualized as the "control board" of the universe—represents a profound unresolved dilemma in theoretical physics. This paper expands upon the hypothesis that the observable universe is topologically containe...

An innovative approach for personalized energy expenditure estimation using physiological measurements and gait characteristics: an artificial intelligence-based study

<title>Abstract</title> Accurate estimation of energy expenditure (EE) plays a critical role in combating physical inactivity and obesity. This study aimed to develop a new personalized EE estimation model that goes beyond standard accelerometer data by integrating physiological...

Tryptophan metabolism and erectile dysfunction: pathophysiological insights into kynurenine pathway dysregulation

Abstract Background ED refers to the persistent difficulty in attaining or sustaining a firm enough erection for satisfactory sexual performance. The kynurenine pathway (KP) of tryptophan metabolism is associated with reactive oxygen species production and inflammation and may be...

Room-temperature multiferroicity in all–van der Waals heterostructures

Multiferroics host simultaneous and coupled ferroic orders, allowing disparate external stimuli to induce abrupt transformations in their structures and properties. Creating multiferroicity in two-dimensional (2D) van der Waals (vdW) platforms would add the elements of strong qua...

Artificial Intelligence for Coronary Artery Disease Prediction Using ECG and CCTA: A Systematic Review

Coronary Artery Disease (CAD) is the leading cause of death worldwide, highlighting the need for more reliable and efficient diagnostic tools beyond conventional methods. Artificial Intelligence (AI), particularly Machine Learning (ML) and Deep Learning (DL), has shown strong pot...

Scale-Up of Mechanochemical Amidation in AgitatorBead Mills: From Laboratory to Commercial Scale

Abstract Bead mills are widely used in industry for particle size reduction across diverse applications; however, their use as reactors for mechanochemical synthesis has largely remained limited to laboratory studies, with no prior demonstration at a manufacturing-relevant scale....

Geometric Engineeringof Flat Bands in a Single-LayerPhotonic Graphene

Abstract Photonic flat-bands offer significant potential for light–matter interactions and nonlinear optics, thanks to their localization of light and high density of states. However, realizing flat-bands requires intricate fabrication, alignment, and/or specialized geometries. H...