Research works
The research papers we track — the newest first. Works with a plain-language summary link to it.
140262 work(s)
- Society & EconomicsOpen access
The study takes place in a Higher Education Institution in the Netherlands amongst first-year social science students and investigates their experiences of receiving teacher feedback. It specifically examines student feedback sense-making and responses, as well as how the surroun...
- Physics & SpaceOpen access
Uniform Bounds for Digit-Appending Fibonacci Walks
Building on the work of Miller et al. [Fibonacci Quarterly, 2022], we show that it is impossible to "walk to infinity" along the Fibonacci sequence in any integer base $b\geq 2$ when at most $N$ digits are appended per step. Our proof method is base-independent, yielding the boun...
- Health & MedicineOpen access
High Embolic Risk with Orbital Atherectomy for Calcified Peripheral Artery Disease
ABSTRACT Purpose Orbital atherectomy (OA) is used to treat heavily calcified peripheral artery disease, aiming to improve vessel compliance and reduce the need for high-pressure angioplasty and stenting. However, clinical data raise concerns regarding distal embolization, vessel...
- Health & MedicineOpen access
Abstract Background Prematurity is associated with a high risk of abnormal neurodevelopment, inflicting life-long neurocognitive consequences with major public health importance. This calls for early biomarkers of functional brain development to serve as indicators of the effect...
- AI & ComputingOpen access
Infinite-dimensional nonlinear stationary Fokker–Planck–Kolmogorov equations
Abstract We prove existence of a probability solution to the nonlinear stationary Fokker–Planck–Kolmogorov equation on an infinite dimensional space with a centered Gaussian measure γ with a unit diffusion operator and a drift of the form − x + v ( p , x ), where v is a bounded m...
- Society & EconomicsOpen access
What is migration populism? Concept development and the Italian case
This paper proposes the concept of migration populism to address the analytical ambiguity surrounding the relationship between populism and migration in current public and academic debates. Building on the ideational approach, it defines migration populism as the framing of migra...
- Engineering & TechnologyOpen access
On the Modular Platoon-based Vehicle-to-Vehicle Electric Charging Problem
This study introduces an innovative dynamic charging solution, defined as a platoon-based vehicle-to-vehicle charging (PV2VC). technology. A fleet of electricity suppliers (ESs) can be deployed to transfer power to other electric vehicles, defined as electricity requests (ERs), w...
- AI & ComputingOpen access
Music Recommendation with Large Language Models: Challenges, Opportunities, and Evaluation
Music Recommender Systems (MRSs) have long relied on an information retrieval framing, where progress is measured mainly through accuracy on retrieval-oriented subtasks. While effective, this reductionist paradigm struggles to address the deeper question of what makes a good reco...
- Physics & SpaceOpen access
Sym-EFT: Accelerating Effective Field Theory of Large Scale Structure with Symbolic Regression
Abstract We present an emulator suite for the one- and two-loop cold dark matter power spectrum from the Effective Field Theory of Large Scale Structures (EFTofLSS). Specifically, we emulate separately the various contributions to the one- and two-loop parts of the power spectrum...
- AI & ComputingOpen access
Real-time black-box optimization for dynamic discrete environments using embedded Ising machines
Many real-time systems require the optimization of discrete variables. Black-box optimization (BBO) algorithms and multi-armed bandit (MAB) algorithms perform optimization by repeatedly taking actions and observing the corresponding immediate rewards without any prior knowledge....
- Climate & EnvironmentOpen access
Abstract. Accurate modeling of the snowpack over ice sheets is essential for quantifying their surface mass balance contribution and their resulting impact on sea level rise. The snowpack evolution is largely governed by surface climate but also by internal processes such as dens...
- Society & EconomicsOpen access
Abstract We present a novel representation of NBA players’ shooting patterns based on Functional Data Analysis (FDA). Each player’s charts of made and missed shots are treated as smooth functional data defined over a two-dimensional domain corresponding to the offensive half-cour...
- Materials & EnergyOpen access
j-IR-vis: Vision model for infrared spectroscopy embeddings
Infrared (IR) spectroscopy provides rich structural information, but interpreting spectra at scale remains challenging. Here, we introduce j-IR-vis, a vision model trained on IR spectra for functional-group prediction and downstream molecular characterization. Trained separately...
- Health & MedicineOpen access
Abstract Bladder urothelial carcinoma (BLCA) exhibits marked heterogeneity, leading to variable treatment responses and prognoses across subtypes. Current molecular classification systems lack emphasis on immune-related genes, limiting their utility for guiding immunotherapy. Usi...
- Health & MedicineOpen access
Sporadic pancreatic neuroendocrine tumors (pNETs) with wild type MEN1 represent a major yet largely ignored subset whose biology and metastatic potential remain poorly understood. Because metastasis can occur despite low histologic grade and modest mutational burden, we hypothesi...
- Climate & EnvironmentOpen access
Abstract Maturation of urease, a virulence factor for Helicobacter pylori infection, requires the delivery of nickel ions to the metalloenzyme. To avoid cytotoxicity, nickel ions are transferred within protein complexes of metallochaperones to ensure that the toxic metal do not e...
- AI & ComputingOpen access
All Toric Hermitian ALE Gravitational Instantons
Abstract We prove that the only smooth, Ricci flat, ALE gravitational instanton with a toric Hermitian non-Kähler structure is the Eguchi-Hanson instanton. The proof is analogous to the classification of toric Hermitian ALF instantons by Biquard and Gauduchon, although we avoid t...
- AI & ComputingOpen access
A Frank-Wolfe-based primal heuristic for quadratic mixed-integer optimization
Abstract We propose a primal heuristic for quadratic mixed-integer problems. Our method extends the Boscia framework – originally a mixed-integer convex solver leveraging a Frank-Wolfe-based branch-and-bound approach – to address nonconvex quadratic objective functions and constr...
- Engineering & TechnologyOpen access
Abstract. Wind turbine aeroelastic simulation tools usually rely on the Blade Element Momentum (BEM) theory to calculate aerodynamic loads and a beam finite element model for the structural response. A method to transfer distributed aerodynamic loads computed by these aeroelastic...
- Health & MedicineOpen access
Abstract Background: Anemia continues to be a significant public health concern in India, affecting various age groups and carrying substantial economic and health burdens. In India, nutritional anemia, predominantly from iron deficiency, is a significant challenge to public heal...