Research works
The research papers we track — the newest first. Works with a plain-language summary link to it.
130483 work(s)
- AI & ComputingOpen access
HelexKids 2.0: A linguistically annotated lexical database building on HelexKids
Abstract HelexKids 2.0 represents an annotated expansion of the original HelexKids, a word frequency database compiled from Greek and Cypriot elementary school textbooks. This article presents the extended annotation methodology employed to enrich the database with part-of-speech...
- Society & EconomicsOpen access
Third place visiting among mid-to-older adults: a cross-classified multilevel analysis
Background Visiting ‘third places’ outside of the home or workplace is associated with better health. For mid-to-older adults, visiting third places provides opportunities for social connectedness and physical activity that can support healthy ageing. We aimed to identify factors...
- Engineering & TechnologyOpen access
Purpose To develop an artificial intelligence framework, robust to spinal implants, for automated measurement of spinopelvic parameters on postoperative radiographs. Materials and Methods Lateral lumbar spine radiographs from two institutions (internal dataset [ n = 2486]: Januar...
- AI & ComputingOpen access
Abstract Class activation mapping (CAM) techniques improve the interpretability of deep neural networks by highlighting image regions that contribute to model predictions. However, the quality of CAM explanations can vary considerably according to the selected target layer. This...
- Engineering & TechnologyOpen access
Traffic congestion control for ARZ model with an arbitrarily large input delay
This paper addresses the stabilisation problem for Aw-Rascle-Zhang (ARZ) traffic model in the presence of an arbitrarily large input delay. The linearised ARZ model is a 2×2 hyperbolic partial differential equation (PDE) system with proximal reflection, which introduces significa...
- AI & ComputingOpen access
Linear morphometrics fail to support strong sexual dimorphism in Uintatherium anceps
Uintatheres, mammals belonging to the extinct order Dinocerata, are among the most recognizable of all Paleogene (~66–23 Ma) organisms. Unmistakable for their bizarre skulls with multiple pairs of horns and saber-like upper canines, uintatheres have captivated paleontologists sin...
- BiologyOpen access
A ribosomal pseudouridine drives an oncogenic translation program
Dynamic ribosome heterogeneity has emerged as a potential layer of translational regulation, but whether variation in ribosomal RNA (rRNA) modification stoichiometry can selectively control the translation of mRNAs with shared encoded features remains unclear. Here we show that S...
- AI & ComputingOpen access
Robust NbN‐on‐Si/SiGe Hybrid Microwave Quantum Circuits With Long‐Term Stability
ABSTRACT Large‐scale quantum computing requires superconducting microwave circuits that simultaneously exhibit ultra‐low loss, long‐term reliability, and scalable integration with semiconductor technologies. Achieving these capabilities within a CMOS‐compatible platform remains a...
- Health & MedicineOpen access
Objective To examine the association between prophylactic hydrocortisone, given to prevent bronchopulmonary dysplasia, and the risk of focal intestinal perforation (FIP) in preterm infants. Design Retrospective cohort study using routinely-collected data from infants born between...
- Engineering & Technology
Evaluating Unsteady Forces in Turbulence-Modeled Flows from Vorticity and Reynolds Stress
Vortex force maps (VFMs) link vortical flow structures to aerodynamic forces through compact-domain integrals weighted by geometry-only Laplace potentials. Existing VFM demonstrations include inviscid, laminar, two-dimensional, and three-dimensional applications but cannot analyz...
- AI & ComputingOpen access
Simulation models, such as agent-based or microsimulation models capturing urban contexts, increasingly draw on spatially explicit, attribute-rich synthetic population datasets as real-world data inputs. Despite their growing relevance, the creation of such datasets via simulated...
- Physics & SpaceOpen access
Tidal disruption of stellar binaries as a pathway to exotic transients
Abstract Tidal disruption event (TDE) progenitors are commonly modelled as single stars on parabolic orbits around a supermassive black hole (SMBH), yet observations reveal a richer diversity of dynamical pathways. We show that tidal separation of stellar binaries by a 106 M⊙ SMB...
- Engineering & TechnologyOpen access
Korean Space Collision Environment Assessment Framework Based on 3D-Cell Model
Abstract Space situational awareness (SSA) requires purpose-matched models across spatial, temporal, and fidelity scales. Building on our previously reported three-dimensional (3D) cell formulation and implementation, this study establishes a reproducible, resolution-aware, catal...
- Climate & EnvironmentOpen access
Mutual constraints on global aerosol composition from novel PACE data and ModelE
Abstract. Aerosol climate impacts remain uncertain, in part because global aerosol composition observations have been unavailable to constrain Earth System Models (ESMs). We present the first comparison of aerosol composition from the Plankton, Aerosol, Cloud, ocean Ecosystem (PA...
- Materials & EnergyOpen access
Trillion-scale integrated framework for high-throughput materials databases and seamless sharing
Abstract Artificial intelligence is accelerating materials discovery, yet for complex systems such as high-entropy alloys, exhaustive exploration of their immense composition spaces is computationally intractable. Here we propose an integrated framework that enables large-scale e...
- Society & EconomicsOpen access
Introduction Perinatal bereavement can significantly affect a woman’s psychological wellbeing and shape subsequent experiences of pregnancy and motherhood. However, no studies to date have qualitatively explored the impact of different types of perinatal bereavement experiences o...
- Materials & EnergyOpen access
Local Structure and Dynamics of Three-Dimensional Covalent Organic Frameworks
Abstract Resolving and controlling the local dynamical properties of covalent organic frameworks (COFs) remains a central challenge, particularly when assembled from large, flexible building units. Here, we combine synchrotron X-ray pair distribution function (PDF) analyses with...
- BiologyOpen access
ExonViz: Transcript visualization made easy
ExonViz is a simple tool to draw transcripts that include coding and non-coding regions. All exons are to scale and the reading frames of the exons are visible. Single or multiple variants along the transcript can be drawn and will automatically be shown in the correct location.
- Society & EconomicsOpen access
Procrastination is unnecessary delay that can cause various problems. There are uncertainties around how common exactly it is among students, how much it affects them, and how its prevalence and impact compare to those of other issues that students regularly face. Accordingly, th...
- Health & MedicineOpen access
Background Immunogenic cell death (ICD) is a potential mechanism that mediates adaptive immune responses during anticancer therapy. However, expression patterns and clinical implications of ICD related genes in cervical squamous cell carcinoma and endocervical adenocarcinoma (CES...