Zobrazeno 1 - 10
of 1 495
pro vyhledávání: '"V Rizzo"'
Autor:
M. A. Franco, R. Valiati, B. A. Holanda, B. B. Meller, L. A. Kremper, L. V. Rizzo, S. Carbone, F. G. Morais, J. P. Nascimento, M. O. Andreae, M. A. Cecchini, L. A. T. Machado, M. Ponczek, U. Pöschl, D. Walter, C. Pöhlker, P. Artaxo
Publikováno v:
Atmospheric Chemistry and Physics, Vol 24, Pp 8751-8770 (2024)
The wet-season atmosphere in the central Amazon resembles natural conditions with minimal anthropogenic influence, making it one of the rare preindustrial-like continental areas worldwide. Previous long-term studies have analyzed the properties and s
Externí odkaz:
https://doaj.org/article/863e01c3fb524cf4b1496dbce3d855ad
Autor:
Ben H. Lee, J. William Munger, Steven C. Wofsy, Luciana V. Rizzo, James Y. S. Yoon, Alexander J. Turner, Joel A. Thornton, Abigail L. S. Swann
Publikováno v:
Geophysical Research Letters, Vol 51, Iss 13, Pp n/a-n/a (2024)
Abstract Soils are a major source of nitrogen oxides, which in the atmosphere help govern its oxidative capacity. Thus the response of soil nitric oxide (NO) emissions to forcings such as warming or forest loss has a meaningful impact on global atmos
Externí odkaz:
https://doaj.org/article/1659bc5f9f1b4816a83806ce87882e0b
Autor:
M. A. Franco, F. Ditas, L. A. Kremper, L. A. T. Machado, M. O. Andreae, A. Araújo, H. M. J. Barbosa, J. F. de Brito, S. Carbone, B. A. Holanda, F. G. Morais, J. P. Nascimento, M. L. Pöhlker, L. V. Rizzo, M. Sá, J. Saturno, D. Walter, S. Wolff, U. Pöschl, P. Artaxo, C. Pöhlker
Publikováno v:
Atmospheric Chemistry and Physics, Vol 22, Pp 3469-3492 (2022)
New particle formation (NPF), referring to the nucleation of molecular clusters and their subsequent growth into the cloud condensation nuclei (CCN) size range, is a globally significant and climate-relevant source of atmospheric aerosols. Classical
Externí odkaz:
https://doaj.org/article/57368985c84a4bc5827e64603031f16d
Publikováno v:
Atmospheric Chemistry and Physics, Vol 21, Pp 8761-8773 (2021)
In this work, the relationships between size and composition of submicron particles (PM1) were analyzed at an urban site in the Metropolitan Area of São Paulo (MASP), a megacity with about 21 million inhabitants. The measurements were carried out fr
Externí odkaz:
https://doaj.org/article/9ff2b6ef43b94a4d8e579f3adbb10616
Autor:
Alice T.W. Song, Vanderson Rocha, Alfredo Mendrone-Júnior, Rodrigo T. Calado, Gil C. De Santis, Bruno D. Benites, Carolina Costa-Lima, Taiani Vargas, Leonardo S. Marques, Juliana C. Fernandes, Felipe C. Breda, Silvano Wendel, Roberta Fachini, Luiz V. Rizzo, José Mauro Kutner, Vivian I. Avelino-Silva, Rafael R.G. Machado, Edison L. Durigon, Sylvie Chevret, Esper G. Kallas
Publikováno v:
The Lancet Regional Health. Americas, Vol 10, Iss , Pp 100216- (2022)
Summary: Background: Administration of convalescent plasma may serve as an adjunct to supportive treatment to prevent COVID-19 progression and death. We aimed to evaluate the efficacy and safety of 2 volumes of intravenous convalescent plasma (CP) wi
Externí odkaz:
https://doaj.org/article/33c64ec0c18d4d839ce688a146201e26
Autor:
J. P. Nascimento, M. M. Bela, B. B. Meller, A. L. Banducci, L. V. Rizzo, A. L. Vara-Vela, H. M. J. Barbosa, H. Gomes, S. A. A. Rafee, M. A. Franco, S. Carbone, G. G. Cirino, R. A. F. Souza, S. A. McKeen, P. Artaxo
Publikováno v:
Atmospheric Chemistry and Physics, Vol 21, Pp 6755-6779 (2021)
The Green Ocean Amazon experiment – GoAmazon 2014–2015 – explored the interactions between natural biogenic forest emissions from central Amazonia and urban air pollution from Manaus. Previous GoAmazon 2014–2015 studies showed that nitrogen o
Externí odkaz:
https://doaj.org/article/a9b2339e177c4e7f955c07a6d3f0a029
Autor:
G. F. Camarinha-Neto, J. C. P. Cohen, C. Q. Dias-Júnior, M. Sörgel, J. H. Cattanio, A. Araújo, S. Wolff, P. A. F. Kuhn, R. A. F. Souza, L. V. Rizzo, P. Artaxo
Publikováno v:
Atmospheric Chemistry and Physics, Vol 21, Pp 339-356 (2021)
In the period between 9 and 11 July 2014, a friagem event reached the Amazon region. On 11 July, the southwest flow related to the friagem converged with the easterly winds in the central Amazon. The interaction between these two distinct air masses
Externí odkaz:
https://doaj.org/article/9fa94cc19fbd450cab318c9b24a73cff
Autor:
Paulo Artaxo, Hans-Christen Hansson, Meinrat O. Andreae, Jaana Bäck, Eliane Gomes Alves, Henrique M. J. Barbosa, Frida Bender, Efstratios Bourtsoukidis, Samara Carbone, Jinshu Chi, Stefano Decesari, Viviane R. Després, Florian Ditas, Ekaterina Ezhova, Sandro Fuzzi, Niles J. Hasselquist, Jost Heintzenberg, Bruna A. Holanda, Alex Guenther, Hannele Hakola, Liine Heikkinen, Veli-Matti Kerminen, Jenni Kontkanen, Radovan Krejci, Markku Kulmala, Jost V. Lavric, Gerrit de Leeuw, Katrianne Lehtipalo, Luiz Augusto T. Machado, Gordon McFiggans, Marco Aurelio M. Franco, Bruno Backes Meller, Fernando G. Morais, Claudia Mohr, William Morgan, Mats B. Nilsson, Matthias Peichl, Tuukka Petäjä, Maria Praß, Christopher Pöhlker, Mira L. Pöhlker, Ulrich Pöschl, Celso Von Randow, Ilona Riipinen, Janne Rinne, Luciana V. Rizzo, Daniel Rosenfeld, Maria A. F. Silva Dias, Larisa Sogacheva, Philip Stier, Erik Swietlicki, Matthias Sörgel, Peter Tunved, Aki Virkkula, Jian Wang, Bettina Weber, Ana Maria Yáñez-Serrano, Paul Zieger, Eugene Mikhailov, James N. Smith, Jürgen Kesselmeier
Publikováno v:
Tellus: Series B, Chemical and Physical Meteorology, Vol 74, Iss 1 (2022)
This review presents how the boreal and the tropical forests affect the atmosphere, its chemical composition, its function, and further how that affects the climate and, in return, the ecosystems through feedback processes. Observations from key towe
Externí odkaz:
https://doaj.org/article/74db1d6530b94b1cbd481b40af418a3e
Autor:
Rafael Palácios, Danielle C. S. Nassarden, Marco A. Franco, Fernando G. Morais, Luiz A. T. Machado, Luciana V. Rizzo, Glauber Cirino, Augusto G. C. Pereira, Priscila dos S. Ribeiro, Lucas R. C. Barros, Marcelo S. Biudes, Leone F. A. Curado, Thiago R. Rodrigues, Jorge Menezes, Eduardo Landulfo, Paulo Artaxo
Publikováno v:
Atmosphere, Vol 13, Iss 11, p 1742 (2022)
The techniques and analyses employed by remote sensing provide key information about atmospheric particle properties at regional and global scales. However, limitations in optical spectral models used to represent the different types of aerosols in t
Externí odkaz:
https://doaj.org/article/ae48909ce8104c3f9f25b2d3732bfbeb
Autor:
S. S. de Sá, L. V. Rizzo, B. B. Palm, P. Campuzano-Jost, D. A. Day, L. D. Yee, R. Wernis, G. Isaacman-VanWertz, J. Brito, S. Carbone, Y. J. Liu, A. Sedlacek, S. Springston, A. H. Goldstein, H. M. J. Barbosa, M. L. Alexander, P. Artaxo, J. L. Jimenez, S. T. Martin
Publikováno v:
Atmospheric Chemistry and Physics, Vol 19, Pp 7973-8001 (2019)
Urbanization and deforestation have important impacts on atmospheric particulate matter (PM) over Amazonia. This study presents observations and analysis of PM1 concentration, composition, and optical properties in central Amazonia during the dry sea
Externí odkaz:
https://doaj.org/article/f25fb7ee86754c8aa9818712f4c26eed