Original ResearchPublished 7 October 2026A semi-quantitative decision matrix for Polycyclic aromatic hydrocarbons source apportionment to support sustainable urban transport and air quality managementCarla Sofía Stadler · Manuel Peña Moules · Brenda Estefanía Badura · Daniela Silvana Giuliani · Erica Yanina Sanchez · Atilio Andrés Porta · Jorge Esteban Colman LernerFrontiers in Future Transportationdoi 10.3389/ffutr.2026.1964066
Original ResearchPublished 1 September 2026Computational model integration for high-resolution spatial emission simulation: a tool for urban transport management in resilient citiesBeatriz Soledad Sosa · Nicolás Eloy Cisneros Basualdo · Julia Naveyra · Santiago Linares · Andrés PortaFrontiers in Future Transportationdoi 10.3389/ffutr.2026.1873329
Original ResearchPublished 29 July 2026Sustainable synthesis of La 0. 8 Sr 0. 2 Co 0. 9 Fe 0. 1 O 3 -δ catalyst using hibiscus flower extract and its performance evaluation for automotive HC and CO exhaust emission controlKuldip Patel · Dattatraya Subhedar · Femina PatelFrontiers in Chemical Engineeringdoi 10.3389/fceng.2026.1907198
Original ResearchPublished 23 June 2026Influence of localized roadway surface obstacles on vehicular emissions under real-world urban driving conditionsVictor Cardoso Oliveira · Thiago Iachiley Araújo de Souza · Nicole Souza Batista · Bruno Vieira Bertoncini · Verônica Teixeira Franco Castelo BrancoFrontiers in Big Datadoi 10.3389/fdata.2026.1807559
Environmental EngineeringPublished 11 June 2025Challenges in studying the toxicity of particulate air pollution on the respiratory systemAna Paula Cremasco Takano · José Guilherme Veras Closs · Laís Fajersztajn · Mariana Matera VerasFrontiers in Environmental Engineeringdoi 10.3389/fenve.2025.1611782
