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Showing 3126 results for "bernd bischl"
Biology & Life Sciences Preprint PDF DOI

Orientation-Dependent Protein Binding at Nanoparticle Interfaces

Vigneshwari Karunakaran Annapoorani, Ian Rouse, Vladimir Lobaskin, Nicolae-Viorel Buchete · 2026

Accurate quantification of protein-nanoparticle interactions is essential for applications in nanobiotechnology, nanomedicine, and drug delivery. Motivated by recent computational and experimental wor…

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Earth & Environmental Sciences Preprint PDF DOI

Revealing a Systematic High-latitude Current Sheet at Jupiter

Yan Xu, Zhonghua Yao, Frederic Allegrini, Shengyi Ye, Binzheng Zhang, Zhili Zeng, Enhao Feng, Jiuwen Sun, William Dunn, Scott Bolton · 2026

Based on models derived from Earth's magnetotail, other planets with dipole magnetic fields, including Mercury, Jupiter, and Saturn, were expected to possess similar magnetotail configurations. In thi…

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Mathematics Preprint PDF DOI

Reconfiguring flexibility in renewable power-to-ammonia systems using molten-salt thermal energy storage in the ammonia synthesis loop: A coordinated electro-hydrogen-thermal scheduling approach

Yiwei Qiu, Qingjie Sun, Yangjun Zeng, Ge Chen, Longjie Yang, Ge He, Xu Ji, Shi Chen, Buxiang Zhou, Kaigui Xie · 2026

In renewable power-to-ammonia (ReP2A) systems, the intermittency of wind and solar generation propagates through electrolytic hydrogen production and induces thermal instability in the ammonia synthes…

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Earth & Environmental Sciences Preprint PDF DOI

A giant solution to the disk mass budget problem of planet formation

Sofia Savvidou · 2026

Understanding how dust evolves in protoplanetary disks is crucial to constraining the initial conditions of planet formation. The apparent "mass budget problem", which stems from the comparison of the…

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Engineering Preprint PDF DOI

Autonomous UAV Pipeline Near-proximity Inspection via Disturbance-Aware Predictive Visual Servoing

Wen Li, Hui Wang, Jinya Su, Cunjia Liu, Wen-Hua Chen, Shihua Li · 2026

Reliable pipeline inspection is critical to safe energy transportation, but is constrained by long distances, complex terrain, and risks to human inspectors. Unmanned aerial vehicles provide a flexibl…

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Engineering Preprint PDF DOI

Muscle-inspired magnetic actuators that push, pull, crawl, and grasp

Muhammad Bilal Khan, Florian Hofmann, Kilian Schafer, Matthias Lutzi, Oliver Gutfleisch · 2026

Functional magnetic composites capable of large deformation, load bearing, and multifunctional motion are essential for next-generation adaptive soft robots. Here, we present muscle-inspired magnetic …

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AI & Data Science Preprint PDF DOI

When Vision-Language Models Judge Without Seeing: Exposing Informativeness Bias

Xiaohan Zou, Roshan Sridhar, Mohammadtaher Safarzadeh, Dan Roth · 2026

The reliability of VLM-as-a-Judge is critical for the automatic evaluation of vision-language models (VLMs). Despite recent progress, our analysis reveals that VLM-as-a-Judge often pays limited attent…

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Economics & Finance Preprint PDF DOI

Statehood Without Capacity

Rok Spruk · 2026

This paper develops a political-economy theory of statehood without capacity. I argue that under specific institutional and geopolitical conditions, a polity can become trapped in an equilibrium of no…

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Earth & Environmental Sciences Preprint PDF DOI

The formation of planetary systems: physics, populations, and architectures

Andrin Kessler, Jesse Weder, Jesse Polman, Nicolas Kaufmann, Jeanne Davoult, Alexandre Emsenhuber, Yann Alibert, Christoph Mordasini · 2026

We review the progresses made in global theoretical models of planetary system formation in the last decade using the example of the planetary system formation framework known as the Bern Model that h…

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Physics Preprint PDF DOI

Complexity-Aware Theory Testing from Bell Witnesses

Jianshuo Gao · 2026

Bell statistical-strength analyses and complexity-based model selection are usually treated separately. Here we relate them by showing that a witness obtained from a coarse-graining of full Bell trial…

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Physics Preprint PDF DOI

On Carrollian Loop Amplitudes for Gauge Theory and Gravity

Vijay Nenmeli, Bin Zhu · 2026

Carrollian amplitudes are scattering amplitudes of massless particles written in position space at null infinity. We study various aspects of Carrollian amplitudes for gauge theory and gravity at loop…

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Physics Preprint PDF DOI

Stochastic Optical Variability and an rms-flux Relation in the Intermediate Polar EP240309a

S.-Y. Wu, Y.-D. Hu, I. Perez-Garcia, A. J. Castro-Tirado, M. Gritsevich, E. J. Fernandez-Garcia, M. D. Caballero-Garcia, S. Guziy, G. Garcia-Segura, R. Sanchez-Ramirez, C. D. Kilpatrick, C. R. Bom, L. Santana, A. Santos, P. J. Meintjes, H. J. van Heerden, A. Martin-Carrillo, L. Hanlon, A. Maury, D.-R. Xiong, B.-B. Zhang · 2026

Magnetic cataclysmic variables provide a natural laboratory for studying how accretion interacts with compact-object magnetospheres and generates stochastic variability. We present an optical variabil…

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AI & Data Science Preprint PDF DOI

BiScale-GTR: Fragment-Aware Graph Transformers for Multi-Scale Molecular Representation Learning

Yi Yang, Ovidiu Daescu · 2026

Graph Transformers have recently attracted attention for molecular property prediction by combining the inductive biases of graph neural networks (GNNs) with the global receptive field of Transformers…

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Physics Preprint PDF DOI

Wild is the wind from low-luminosity AGN: a jet-driven gas bubble blowing out a massive CO-dark outflow in ESO 420-G13

J.A. Fernandez-Ontiveros, L. Spinoglio, M. Pereira-Santaella, A. Hernan-Caballero, E. Hatziminaoglou, E. Perez-Montero, J.M. Vilchez, B. Perez-Diaz, R. Amorin, M.A. Malkan, K.M. Dasyra · 2026

We present JWST/MIRI mid-infrared integral field spectroscopy combined with ALMA CO(2-1) observations of the post-starburst galaxy ESO 420-G13, hosting a low-luminosity AGN. The unprecedented spatial …

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AI & Data Science Preprint PDF DOI

BOSCH: Black-Box Binary Optimization for Short-Context Attention-Head Selection in LLMs

Abbas Ghaddar, Ivan Kobyzev, Boxing Chen, Yufei Cui · 2026

Post-training hybridization of large language models (LLMs) often replaces quadratic self-attention with sliding-window attention (SWA) to reduce KV cache usage and improve latency. Existing hybridiza…

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Physics Preprint PDF DOI

Revisiting The Gravitational Mirroring In Presence of Compact Objects

Bikramarka S Choudhury, Aritra Sanyal, Md Khalid Hossain, Farook Rahaman · 2026

We propose a novel concept of astrophysical mirroring in the schwarzschild framework, which emerges as a direct consequence of gravitational lensing effects occurring in the immediate vicinity of extr…

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Mathematics Preprint PDF DOI

On special values of Koshliakov zeta functions

Yashovardhan Singh Gautam, Rahul Kumar · 2026

In this paper, we study the Koshliakov zeta function $\eta_p(s)$, whose theory appears to be more involved than that of its counterpart $\zeta_p(s)$, owing to the fact that its defining series is not …

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Mathematics Preprint PDF DOI

Multiple Gauss sums

Jianya Liu, Sizhe Xie · 2026

A multiple Gauss sum is a complete multiple exponential sum twisted by Dirichlet characters. We prove a new bound for multiple Gauss sums and, as an application, improve previous results in the Birch-…

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Computer Science Preprint PDF DOI

BIPCL: Bilateral Intent-Enhanced Sequential Recommendation via Embedding Perturbation Contrastive Learning

Shanfan Zhang, Yongyi Lin, Yuan Rao · 2026

Accurately modeling users' evolving preferences from sequential interactions remains a central challenge in recommender systems. Recent studies emphasize the importance of capturing multiple latent in…

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Physics Preprint PDF DOI

Elasticity-Driven Periodic Polarization Patterns in Confined Chiral Ferroelectric Nematic Fluid

Anej Sterle, Peter Medle-Rupnik, Luka Cmok, Aitor Erkoreka, Marta Lavric, Natan Osterman, Calum J. Gibb, J. Hobbs, Josu Martinez-Perdiguero, Richard J. Mandle, Alenka Mertelj, Nerea Sebastian · 2026

Ferroelectric nematic phases are a new class of polar fluids in which spontaneous polarization is directly coupled to the orientational order, providing unique opportunities for creating self-organize…

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