339 citations
- Instituto Tecnológico de AeronáuticaBR43 papers
- Departamento de Ciência e TecnologiaBR9 papers
- Universidade de São PauloBR8 papers
- Universidade Estadual de Campinas (UNICAMP)BR8 papers
- Arts et MétiersFR6 papers
- Centre National de la Recherche ScientifiqueFR6 papers
- Instituto Nacional de Pesquisas EspaciaisBR6 papers
- Aix-Marseille UniversitéFR4 papers
- Universidade Federal do ParanáBR4 papers
- Conservatoire National des Arts et MétiersFR3 papers
- Institute of Mathematics and Computer ScienceMD3 papers
- Institute of PhysicsPL3 papers
69 papers
Influence of Park's Two-Temperature Model Control Temperature on the Flow Properties in Hypersonic Reentry Conditions
Gibson De Marchi Poltronieri, Farney C. Moreira, João Luiz F. Azevedo
Numerical simulations of reactive hypersonic flows under thermochemical non-equilibrium conditions are presented for the FIRE II and Mars Pathfinder capsules. An 11-species chemica…
PocketAgents: A Manifest-Driven Library of Autonomous Defense Agents
Sidnei Barbieri, Ágney Lopes Roth Ferraz, Lourenço Alves Pereira Júnior
Connecting large language models (LLMs) to defensive enforcement requires more than asking a model whether an attack is happening. A defender must decide which model outputs may ch…
Oxophilic Silver-Based Nanoparticles with Low Pd-Au Loading for Ethanol and Glycerol Electrooxidation in Alkaline Media
Tuani Carla Gentil, Camilo Andrea Angelucci, Bruno Lemos Batista +5
The electrocatalytic activity of oxophilic Ag nanoparticles, combined with small amounts of Pd and Au, was investigated for ethanol oxidation reactions (EOR) and glycerol oxidation…
Comparing an Ensemble Kalman Filter to a 4DVAR Data Assimilation System in Chaotic Dynamics
Fabrício Pereira Harter, Cleber Souza Corrêa
In this paper, the Ensemble Kalman Filter is compared with a 4DVAR Data Assimilation System in chaotic dynamics. The Lorenz model is chosen for its simplicity in structure and its…
Statistical Analysis of Spatial and Temporal Variability of Maximum Precipitation Events on the Rio Grande do Sul
Cleber Souza Corrêa
A statistical analysis of precipitation at Rio Grande do Sul State was presented in this article. The aim of this work was to identify spatial and temporal patterns of maximum prec…
Multidecadal Cycles Study in the Climate Indexes Series Using Wavelet Analysis in North/Northeast Brazil
Cleber Souza Corrêa, Roberto Lage Guedes, Karlmer Abel Bueno Corrêa +1
This study investigates the climatic index time series over the most recent 80 years, using monthly mean values from the Pacific Decadal Oscillation Index (PDO), Southern Oscillati…