Zobrazeno 1 - 10
of 57
pro vyhledávání: '"Néstor Y. Rojas"'
Autor:
Ranjeet S. Sokhi, Vikas Singh, Xavier Querol, Sandro Finardi, Admir Créso Targino, Maria de Fatima Andrade, Radenko Pavlovic, Rebecca M. Garland, Jordi Massagué, Shaofei Kong, Alexander Baklanov, Lu Ren, Oksana Tarasova, Greg Carmichael, Vincent-Henri Peuch, Vrinda Anand, Graciela Arbilla, Kaitlin Badali, Gufran Beig, Luis Carlos Belalcazar, Andrea Bolignano, Peter Brimblecombe, Patricia Camacho, Alejandro Casallas, Jean-Pierre Charland, Jason Choi, Eleftherios Chourdakis, Isabelle Coll, Marty Collins, Josef Cyrys, Cleyton Martins da Silva, Alessandro Domenico Di Giosa, Anna Di Leo, Camilo Ferro, Mario Gavidia-Calderon, Amiya Gayen, Alexander Ginzburg, Fabrice Godefroy, Yuri Alexandra Gonzalez, Marco Guevara-Luna, Sk. Mafizul Haque, Henno Havenga, Dennis Herod, Urmas Hõrrak, Tareq Hussein, Sergio Ibarra, Monica Jaimes, Marko Kaasik, Ravindra Khaiwal, Jhoon Kim, Anu Kousa, Jaakko Kukkonen, Markku Kulmala, Joel Kuula, Nathalie La Violette, Guido Lanzani, Xi Liu, Stephanie MacDougall, Patrick M. Manseau, Giada Marchegiani, Brian McDonald, Swasti Vardhan Mishra, Luisa T. Molina, Dennis Mooibroek, Suman Mor, Nicolas Moussiopoulos, Fabio Murena, Jarkko V. Niemi, Steffen Noe, Thiago Nogueira, Michael Norman, Juan Luis Pérez-Camaño, Tuukka Petäjä, Stuart Piketh, Aditi Rathod, Ken Reid, Armando Retama, Olivia Rivera, Néstor Y. Rojas, Jhojan P. Rojas-Quincho, Roberto San José, Odón Sánchez, Rodrigo J. Seguel, Salla Sillanpää, Yushan Su, Nigel Tapper, Antonio Terrazas, Hilkka Timonen, Domenico Toscano, George Tsegas, Guus J.M. Velders, Christos Vlachokostas, Erika von Schneidemesser, Rajasree VPM, Ravi Yadav, Rasa Zalakeviciute, Miguel Zavala
Publikováno v:
Environment International, Vol 157, Iss , Pp 106818- (2021)
This global study, which has been coordinated by the World Meteorological Organization Global Atmospheric Watch (WMO/GAW) programme, aims to understand the behaviour of key air pollutant species during the COVID-19 pandemic period of exceptionally lo
Externí odkaz:
https://doaj.org/article/26ef7a0886234fbbb9111e89f22610f7
Autor:
Felipe Cifuentes, Carlos M. González, Erika M. Trejos, Luis D. López, Francisco J. Sandoval, Oscar A. Cuellar, Sonia C. Mangones, Néstor Y. Rojas, Beatriz H. Aristizábal
Publikováno v:
Atmosphere, Vol 12, Iss 11, p 1372 (2021)
Vehicular emissions are a predominant source of pollution in urban environments. However, inherent complexities of vehicular behavior are sources of uncertainties in emission inventories (EIs). We compare bottom-up and top-down approaches for estimat
Externí odkaz:
https://doaj.org/article/fa8f91f51fec4f7792bf129c3d3249b5
Autor:
Sebastián Vanegas, Erika M. Trejos, Beatriz H. Aristizábal, Guilherme M. Pereira, Julio M. Hernández, Jorge Herrera Murillo, Omar Ramírez, Fulvio Amato, Luis F. O. Silva, Néstor Y. Rojas, Carlos Zafra, Jorge E. Pachón
Publikováno v:
Atmosphere, Vol 12, Iss 9, p 1109 (2021)
Road dust (RD) resuspension is one of the main sources of particulate matter in cities with adverse impacts on air quality, health, and climate. Studies on the variability of the deposited PM10 fraction of RD (RD10) have been limited in Latin America
Externí odkaz:
https://doaj.org/article/d6935c378ea34dbe8cd480d04cef3c50
Publikováno v:
Mutis, Vol 6, Iss 2, Pp 47-58 (2016)
Determinar la procedencia de los contaminantes del aire registrados por una red de monitoreo es fundamental para diseñar acciones de prevención y control de la contaminación. Con este fin, se analizaron, mediante la aplicación Openair®, los re
Externí odkaz:
https://doaj.org/article/7c8a8f97665a46069849533bc58789db
Autor:
Freddy A. Vargas, Néstor Y. Rojas
Publikováno v:
Ingeniería e Investigación, Vol 30, Iss 2, Pp 105-115 (2010)
Particulate matter, measured as PM10, is the most concerning airborne pollutant in Bogotá. Determining its chemical com- position is important for understanding its potential effects and to estimate various sources’ contribution to such pollution.
Externí odkaz:
https://doaj.org/article/94f1327e80764df093b3febc131e9f9e
Autor:
Rodrigo J. Seguel, Laura Gallardo, Mauricio Osses, Néstor Y. Rojas, Thiago Nogueira, Camilo Menares, Maria de Fatima Andrade, Luis C. Belalcázar, Paula Carrasco, Henk Eskes, Zoë L. Fleming, Nicolas Huneeus, Sergio Ibarra-Espinosa, Eduardo Landulfo, Manuel Leiva, Sonia C. Mangones, Fernando G. Morais, Gregori A. Moreira, Nicolás Pantoja, Santiago Parraguez, Jhojan P. Rojas, Roberto Rondanelli, Izabel da Silva Andrade, Richard Toro, Alexandre C. Yoshida
Publikováno v:
Elementa: Science of the Anthropocene. 10
This study delves into the photochemical atmospheric changes reported globally during the pandemic by analyzing the change in emissions from mobile sources and the contribution of local meteorology to ozone (O3) and particle formation in Bogotá (Col
Autor:
Oscar A. Cuellar, Sonia C. Mangones, Beatriz H. Aristizábal, Erika M. Trejos, Luis D. López, Felipe Cifuentes, Néstor Y. Rojas, Francisco J. Sandoval, C.M. González
Publikováno v:
Atmosphere
Volume 12
Issue 11
Atmosphere, Vol 12, Iss 1372, p 1372 (2021)
Volume 12
Issue 11
Atmosphere, Vol 12, Iss 1372, p 1372 (2021)
Vehicular emissions are a predominant source of pollution in urban environments. However, inherent complexities of vehicular behavior are sources of uncertainties in emission inventories (EIs). We compare bottom-up and top-down approaches for estimat
Autor:
Néstor Y. Rojas, Julio M. Hernández, Carlos Zafra, Luis F.O. Silva, Omar Ramírez, Sebastián Vanegas, Beatriz H. Aristizábal, Fulvio Amato, Guilherme Martins Pereira, Jorge Herrera Murillo, Erika M. Trejos, Jorge E. Pachon
Publikováno v:
Atmosphere
Volume 12
Issue 9
REDICUC-Repositorio CUC
Corporación Universidad de la Costa
instacron:Corporación Universidad de la Costa
Digital.CSIC. Repositorio Institucional del CSIC
instname
Atmosphere, Vol 12, Iss 1109, p 1109 (2021)
Volume 12
Issue 9
REDICUC-Repositorio CUC
Corporación Universidad de la Costa
instacron:Corporación Universidad de la Costa
Digital.CSIC. Repositorio Institucional del CSIC
instname
Atmosphere, Vol 12, Iss 1109, p 1109 (2021)
Road dust (RD) resuspension is one of the main sources of particulate matter in cities with adverse impacts on air quality, health, and climate. Studies on the variability of the deposited PM10 fraction of RD (RD10) have been limited in Latin America
Autor:
Dominik van Pinxteren, Manuela van Pinxteren, German Rueda-Saa, Rodrigo Jimenez, Angela C. Vargas-Burbano, Hartmut Herrmann, Lady Mateus-Fontecha, Khanneh Wadinga Fomba, Néstor Y. Rojas
Agro-industrial areas are frequently affected by various sources of atmospheric pollutants that negatively impact public health and ecosystems. However, air quality in these areas is infrequently monitored because of their lower population density co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20a15553e5c0eeea489c82b2a781e4d6
https://doi.org/10.5194/acp-2021-601
https://doi.org/10.5194/acp-2021-601
Autor:
Pérola de Castro Vasconcellos, Danilo Custódio, Bruna Oraggio, Odón R. Sánchez-Ccoyllo, Guilherme Martins Pereira, Risto Hillamo, Rajasekhar Balasubramanian, Néstor Y. Rojas, Xian Huang, Célia Alves, Kimmo Teinilä
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
The study was part of the South American Emissions, Megacities and Climate Project (SAEMC). The objective was to identify and quantify organic and elemental carbon (OC and EC), monosaccharides, polycyclic aromatic hydrocarbons (PAHs), oxy and nitro-P