For every paper on this page, at least one of the original authors has seen our plain-language explanation and engaged with it — either confirming it reads accurately or requesting corrections that we then applied. An endorsement does not mean the authors formally approve every sentence, but it does mean the explanation has passed the eyes of the people who wrote the paper.

949 papers reviewed by authors · 261–270 / 949

💻 computer science

Data Augmentation for Clinical Multilingual Information Extraction

This paper proposes a computationally efficient, word-embedding-based data augmentation strategy using neighbor word replacement that significantly improves Named Entity Recognition and offers modest gains for Entity Linking across five languages, thereby addressing the challenge of limited annotated clinical text in multilingual health informatics.

Rodrigo Gonçalves, Andre Lamurias2026-06-29✓ Author reviewed
📈 economics

Endogenous Spatial Deformation and Agglomeration Shadows: A One-Dimensional Model with Infrastructure-Induced Metric Change

This paper develops a continuous-space New Economic Geography model on a unit circle to demonstrate how endogenous infrastructure-induced metric deformation creates "agglomeration shadows" and establishes a critical trade-cost threshold beyond which concentrated, low-frequency investment strictly outperforms uniform investment in maximizing welfare.

Luoluo Gu, Qi Xiao2026-06-29✓ Author reviewed
⚡ electrical engineering

Integrated Quantitative Assessment of Fatigue, Corrosion and Vibration Effects on the Reliability and Ageing of Pumping Jack Systems

This study presents an integrated quantitative framework using field data from the Binagadi oil field to demonstrate how the synergistic effects of fatigue, corrosion, and vibration significantly reduce the service life of pumping jack systems by up to 70%, thereby informing predictive maintenance strategies.

Alesker M. Aliyev2026-06-29✓ Author reviewed
📄 medicine

Function-Preserving Gastrectomy with Sentinel Node Navigation versus Standard Gastrectomy for Early Gastric Cancer: A Systematic Review and Meta-analysis

This systematic review and meta-analysis of 1,193 patients across six studies concludes that while function-preserving gastrectomy with sentinel node navigation offers comparable 5-year overall survival to standard gastrectomy for early gastric cancer, it does not demonstrate a significant improvement in postoperative quality of life, highlighting the need for further randomized trials to validate surgical de-escalation strategies.

Lorenna Lim Andrade, Judith Mura, Pedro Fernandes Kalume, Eduardo Morales, Vinicius Vicuña2026-06-29✓ Author reviewed
⚡ electrical engineering

Thermal Behavior of Magneto-Electro-Elastic Truncated Conical Shells Under Different Boundary Conditions: A Finite-Element Study

This study employs finite-element simulations in COMSOL Multiphysics to demonstrate that boundary conditions critically govern the coupled thermal, mechanical, and electromagnetic responses of magneto-electro-elastic truncated conical shells, revealing that clamped edges maximize stress and electric fields while simply supported configurations enhance electric potential.

Sudindra S, Anandkumar R. Annigeri, Srikantamurthy J.S., Raghavendra B. V.2026-06-27✓ Author reviewed
⚛️ high-energy theory

Quasiparticle tunnelling in two coupled chiral SYK model

This paper demonstrates that weakly coupling two chiral SYK models in 1+1 dimensions via a relevant interaction preserves the gapless nature and entropy of the individual systems, leading to massless collective modes and quasiparticle tunnelling without a mass gap or thermal phase transition, thereby highlighting a sharp qualitative distinction from the behavior of coupled SYK models in 0+1 dimensions.

Avik Chakraborty, Manavendra Mahato2026-06-26✓ Author reviewed
🔢 mathematics

Algebraic structures of the Lindblad equation

This paper introduces a universal algebraic framework for finite-dimensional open quantum systems that reformulates the Lindblad equation using a closed algebra of Hermitian operators, thereby revealing the richer structure of dissipative dynamics compared to unitary evolution while significantly reducing computational costs through efficient recursion relations and model-independent parametrizations.

Leonel Bixano, Guillermo López-Alvarez, Victor Alberto Cruz-Barriguete, V. G. Ibarra-Sierra, José Luis Cardoso, Juan Car (…)2026-06-26✓ Author reviewed
🔢 mathematics

An operator algebraic characterization of the Riemannian vacuum Einstein equation in four dimensions

This paper constructs a new smooth 4-manifold invariant and an embedding into the hyperfinite II₁ factor that induces a Riemannian metric and "Hodge dynamics," demonstrating that the metric satisfies the Riemannian vacuum Einstein equation if and only if its curvature tensor lies in the fixed-point subalgebra of this dynamics, while also classifying these representations through the lens of thermal equilibrium states in algebraic quantum field theory.

Gabor Etesi2026-06-26✓ Author reviewed
🤖 machine learning

Batch-Invariant Spectral Intelligence for Robust and Explainable Insect Authentication

This paper introduces the Batch-Invariant Spectral Network (BISN), an explainable deep learning framework that effectively suppresses batch-specific spectral variations to achieve robust and accurate authentication of edible insect species across unseen production batches using near-infrared spectroscopy.

Majharulislam Babor, Giacomo Rossi, Annalisa Altavilla, Oliver Schlüter, Marina M. -C. Höhne2026-06-26✓ Author reviewed