Initial formation of a metallic coating inclod spray: a molecular dynamics study

Abstract: Cold spray (CS) is a solid-state technique for producing metallic coatings through high-velocity powder particle deposition. In this work, large-scale molecular dynamics (MD) simulations were performed to model the sequential impact of gold particles to investigate the deformation behavior of the particles and the evolution of their microstructure during Leia mais…

Boot seguro em distribuições baseadas em Debian: cadeias de confiança, implementação e seus desafios

Referência: RIBEIRO, Rodrigo Neves; MIRANDA, Alexandre de Faustino. Boot seguro em distribuições baseadas em Debian: cadeias de confiança, implementação e seus desafios. In: MINIDEBCONF, 7., 2026, Campinas. Palestra… 19 slides. Acesso aos slides da apresentação da Palestra em PDF: https://escriba.ipt.br/pdf/180157.pdf

Tree roots characterization through spectral analysis and machine learning of ground penetrating radar data

Abstract: Spectral analysis of data acquired using ground penetrating radar (GPR) allows for the evaluation of the amplitudes and frequencies associated with reflections generated by subsurface materials and their interaction with electromagnetic waves. This interaction produces a unique response for each material type. In this study, we tested two widely Leia mais…

Multiorgan Molecular Landscape of Severe COVID‐19 Revealed by Consensus Gene Signatures and RAB8B Targeting

Abstract: Severe COVID-19 involves hyperinflammation and multiorgan pathology, but consistent gene signatures remain elusive. We aimed to identify consensus transcriptomic signatures and molecular mechanisms in severe COVID-19. We performed an integrative analysis of 39 studies spanning 11 tissue types, 1551 bulk RNA-seq samples, and over 2 million single cells. A Leia mais…

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