Zobrazeno 1 - 10 of 53 pro vyhledávání: '"Marcia Akemi YAMASOE"'
1
Akademický článek
Chemical Characterization and Optical Properties of the Aerosol in São Paulo, Brazil
Autor: Erick Vinicius Ramos Vieira, Nilton Evora do Rosario, Marcia Akemi Yamasoe, Fernando Gonçalves Morais, Pedro José Perez Martinez, Eduardo Landulfo, Regina Maura de Miranda
Publikováno v: Atmosphere, Vol 14, Iss 9, p 1460 (2023)
Air pollution in the Metropolitan Area of São Paulo (MASP), Brazil, is a serious problem and is strongly affected by local sources. However, atmosphere column composition in MASP is also affected by biomass burning aerosol (BB). Understanding the im
Externí odkaz: https://doaj.org/article/5616149342874dc9bbe232e2cf924b5e
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2
Akademický článek
Estudo da variabilidade espacial e temporal da profundidade óptica do aerossol obtida com o MODIS sobre a região amazônica
Autor: Vinícius Roggério da Rocha, Marcia Akemi Yamasoe
Publikováno v: Revista Brasileira de Meteorologia, Vol 28, Iss 2, Pp 210-220 (2013)
Realizou-se um estudo da variabilidade temporal da profundidade óptica do aerossol (AOD) e sua homogeneidade espacial com o objetivo de descrever e quantificá-la em cinco pontos da região amazônica, dos quais quatro sofrem com emissões de queima
Externí odkaz: https://doaj.org/article/308555d9661b4fc1a9209e893f359e41
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3
Precipitable water vapor retrievals using a ground-based infrared sky camera in subtropical South America
Autor: Elion Daniel Hack, Theotonio Pauliquevis, Henrique Melo Jorge Barbosa, Marcia Akemi Yamasoe, Dimitri Klebe, Alexandre Lima Correia
Publikováno v: Atmospheric Measurement Techniques. 16:1263-1278
Atmospheric precipitable water vapor (PWV) is a critical quantity in fast-changing weather processes. Current retrieval techniques lack the spatial and/or temporal resolution necessary for a full PWV characterization. Here we investigate a retrieval
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b1501d329718d5caa26a2392e370a471
https://doi.org/10.5194/amt-16-1263-2023
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4
South American 2020 regional smoke plume: intercomparison with previous years, impact on solar radiation, and the role of Pantanal biomass burning season
Autor: Nilton Évora do Rosário, Elisa Thomé Sena, Marcia Akemi Yamasoe
Publikováno v: Atmospheric Chemistry and Physics. 22:15021-15033
The 2020 biomass burning season in Brazil was marked by an atypical amount of fire across the Pantanal biome, which led to high levels of smoke within the biome and downwind areas. The present study analyzes fire counts and smoke over Pantanal in 202
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42a36b3246c0d2874c42ea15562412cc
https://doi.org/10.5194/acp-22-15021-2022
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5
Precipitable water vapor retrievals using a ground infrared sky camera in subtropical South America
Autor: Elion Daniel Hack, Theotonio Pauliquevis, Henrique Melo Jorge Barbosa, Marcia Akemi Yamasoe, Dimitri Klebe, Alexandre Lima Correia
The atmospheric precipitable water vapor (PWV) is a critical quantity in fast-changing weather processes. Current retrieval techniques lack the spatial and/or temporal resolution necessary for a full PWV characterization. Here we investigate a retrie
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b1fcde98000d4e57746702fe2d98e320
https://doi.org/10.5194/amt-2022-283
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6
Spectral impact on PV in low-latitude sites: The case of southeastern Brazil
Autor: Waldeir Amaral Vilela, Guilherme Marques Neves, Marcia Akemi Yamasoe, Gustavo Nofuentes, Enio Bueno Pereira
Publikováno v: Renewable Energy. 164:1306-1319
The spectral impact on various PV materials –amorphous silicon (a-Si), CdTe, CIGS, single crystalline silicon (sc-Si) and multi crystalline (mc-Si)– in two nearby cities of Southeastern Brazil is presented. For every PV technology studied, the va
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f6f77fe052a8d2b0fe1f2bd1d2a41783
https://doi.org/10.1016/j.renene.2020.10.128
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7
Characterization of the radiative impact of aerosols on CO2 and energy fluxes in the Amazon deforestation arch using artificial neural networks
Autor: José de Souza Nogueira, Humberto Ribeiro da Rocha, Alessandro Araújo, Renato K. Braghiere, Nilton E. Rosário, Marcia Akemi Yamasoe
Publikováno v: Atmospheric Chemistry and Physics. 20:3439-3458
In vegetation canopies with complex architectures, diffuse solar radiation can enhance carbon assimilation through photosynthesis because isotropic light is able to reach deeper layers of the canopy. Although this effect has been studied in the past
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a99509fe30b0381d4fc18fb99012a264
https://doi.org/10.5194/acp-20-3439-2020
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10
Aerosol optical depth retrievals in central Amazonia from a multi-filter rotating shadow-band radiometer calibrated on-site
Autor: Nilton E. Rosário, Henrique M. J. Barbosa, Marcia Akemi Yamasoe, Theotonio Pauliquevis, Thamara Sauini, Boris Barja
Publikováno v: Atmospheric Measurement Techniques, Vol 12, Pp 921-934 (2019)
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Extraterrestrial spectral response calibration of a multi-filter rotating shadow band radiometer (MFRSR) under pristine Amazonian Forest atmosphere conditions was performed using the Langley plot method. The MFRSR is installed in central Amazonia as
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::911f9cab270afe22c0f59ad2e7279bfa
https://www.atmos-meas-tech.net/12/921/2019/amt-12-921-2019.pdf
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