Buscador de Tesis y publicaciones académicas

RADS-PDD: Reproducibility-aware dynamic similarity-based pre-training data detection against LLMs

Xin Fan · Miyamoto Ryoto · Fan Mo · Chongxian Chen · y 3 más

The power-law relationship between large language model (LLM) performance and the scale of pre-training corpora has driven remarkable advances, while raising serious ethical and legal concerns. Pre-training corpora often contain sensitive personal information, copyrighted content, or benchmark test data, and the opacit...

Shear- or traction-induced motions in incompressible transversely isotropic dispersive materials

Rebecca Tozzi · Júlia de Castro Motta · Lorenzo Fusi · Luigi Vergori

EXAFS investigation on the incorporation mechanisms of Tl and Pb within the structures of pyrochlores and hollandites.

Simone MARGHERI · Alessandro PURI · Andrea FANTIN · Giovanni Orazio LEPORE

Hollandites and pyrochlores are minerals featuring tunnel-like cavities within which a wide variety of mono- and divalent cations can be hosted. The aim of our project is to evaluate the ability of such structures to incorporate and remove heavy metals from contaminated waters. Preliminary experiments revealed that bot...

Speckle imaging

Jaianth VIJAYAKUMAR

Potential of pulsed electric field for liquid foods: Strategies for optimization and quality enhancement

Ali Akbar Shayesteh · Firuz Zare · Negareh Ghasemi · Hamid Hosano · y 1 más

Over the past decades, increasing demand for minimally processed and high-quality liquid foods has driven the development of novel non-thermal food technologies. Pulsed electric field (PEF) has emerged as a promising approach, particularly for liquid food processing. However, despite its classification as a non-thermal...

Orientation of silica-nickel Janus particles in a magnetic field

Chushkin, Yuriy · Hubley, Austin · Manna, Gouranga · Theyencheri, Narayanan

The orientation dynamics of silica-nickel Janus particles in water will be studied as a function of applied magnetic field. Test of fibrin formation by Rheo-SAXS.

Structural Biology BAG - Portugal

Petra PERNOT · Carmen OLIVENÇA · Maria MARTINS · Pedro MATIAS (ORCID: 0000-0001-6170-451X)

The Portuguese MX BAG includes 16 PIs from three different institutions. Our research interests include soluble and membrane proteins of biomedical interest from humans or pathogenic organisms, several of which can be drug targets. A focal point of the Portuguese MX BAG is also structural enzymology, aimed at the eluci...

Hybrid Luminescent Materials of Nano-Sized Metal Halide and Pseudohalide Clusters in Metal-Organic and Covalent Organic Reticular Templates

Chloe FULLER · Oleh HORDIICHUK · Dmitry CHERNYSHOV · Simone DELESSERT

We explore various reticular porous materials, such as metal-organic and covalent organic frameworks and polyhedra as molecular templates for formation of confined atomically defined nano-sized solid-state structures within the pores by incorporation of main group metal halide (MH) and pseudohalides. MH materials are k...

Compositional embedding architecture for physical field prediction in componentized aerospace systems

Qineng Wang · Xinrui Zhou · Shuwen Yue · Kangli Bao · y 2 más

Spacecraft thermal design requires repeated evaluation of how variations in the number and spatial arrangement of heat-generating components and in thermal boundary conditions affect the temperature field. High-fidelity numerical simulations are computationally expensive and therefore difficult to use for large-scale d...

Immobilization of Th(IV) in Yttrium Stabilized Zirconia Ceramics

Michael BODENSTEINER · Christoph HENNIG · Susan SCHORR · FLORIAN MEURER · y 2 más

Safe disposal of nuclear waste requires matrix materials with strong resistance against corrosion and dissolution over a period of more than 10E6 years. Zirconium based ceramics might be used as storage material, because their natural analogues zircon, ZrSiO4, and zirconia, ZrO2, are known to remain stable in geologica...