Výsledky vyhledávání - "Carlos I, Yamamoto"

Akademický článek

Stratospheric ozone depletion in the Antarctic region triggers intense changes in sea salt aerosol geochemistry

Autor: Sérgio J. Gonçalves Jr, Heitor Evangelista, Johannes Weis, Tristan H. Harder, Swarup China, Simon Müller, Magdalena M. Marques, Newton de Magalhães Neto, Heber R. Passos, Marcelo Sampaio, Jefferson C. Simões, Bruno Vinícius Ximenes de Oliveira, Carlos I. Yamamoto, Alexander Laskin, Mary K. Gilles, Ricardo H. M. Godoi

Publikováno v: Communications Earth & Environment, Vol 4, Iss 1, Pp 1-11 (2023)

Molecular analysis of atmospheric microparticles in West Antarctica reveals chlorine-enriched aerosols are abundant in sea salt generated by photolytic products, while ice core records suggest increasing chlorine depletion since the onset of stratosp

Externí odkaz: https://doaj.org/article/8c86da6493ff4809a310e67d6a9e40c1

Zobrazit plný text záznamu

Akademický článek

Impregnação do ácido 12-tungstofosfórico em sílica - parte II: efeito de diferentes solventes na impregnação e atividade catalítica na esterificação metílica de ácido esteárico

Autor: Karine Isabel Scroccaro, Valcineide O. de A. Tanobe, Alan Antonio de Oliveira, Fernando Wypych, Carlos I. Yamamoto

Publikováno v: Química Nova, Vol 37, Iss 2, Pp 232-237 (2014)

Materials obtained by the immobilization of 12-tungstophosphoric acid (PTA) on silica using the method of impregnation with excess solution in distinct solvents (aqueous HCl, methanol:H2O, and acetonitrile) were evaluated for use as catalysts in the

Externí odkaz: https://doaj.org/article/d540121a38ff462da4f839bcffa44deb

Zobrazit plný text záznamu

The new WHO air quality guidelines for PM

Autor: Gabriela, Polezer, Sanja, Potgieter-Vermaak, Andrea, Oliveira, Leila D, Martins, Jéssica C, Santos-Silva, Camila A B, Moreira, Theotonio, Pauliquevis, Ana F L, Godoi, Yara, Tadano, Carlos I, Yamamoto, Ricardo H M, Godoi

Publikováno v: Environmental geochemistry and health.

The global burden of disease estimated that approximately 7.1 million deaths worldwide were related to air pollution in 2016. However, only a limited number of small- and middle-sized cities have air quality monitoring networks. To date, air quality

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::1e2fa0213858df3bc16939339e10d433
https://pubmed.ncbi.nlm.nih.gov/35713838

Zobrazit plný text záznamu

Akademický článek

Potencial antimicrobiano e alelopático das amidas isoladas do extrato das raízes de Ottonia martiana Miq. Antimicrobial and allelopathic potential of the amides isolated from the roots of Ottonia martiana miq., piperaceae

Autor: Miriam Machado Cunico, Josiane G. Dias, Marilis D. Miguel, Obdulio Gomes Miguel, Celso Garcia Auer, Lílian C. Côcco, André R. Lopes, Carlos I. Yamamoto, Franco Delle Monache

Publikováno v: Química Nova, Vol 29, Iss 4, Pp 746-749 (2006)

Two amides, piperovatine and isopiperlonguminine, were isolated from the roots of Ottonia martiana Miq., a herbaceous shrub commonly used in folk medicine in the treatment of toothache. The crude extract (CE) and isolated compounds were submitted to

Externí odkaz: https://doaj.org/article/83294055f45b44b2b81d5e6655bcd05f

Zobrazit plný text záznamu

Observations of particulate matter, NO

Autor: Sarah L, Paralovo, Cybelli G G, Barbosa, Isabela P S, Carneiro, Priscila, Kurzlop, Guilherme C, Borillo, Maria Fernanda C, Schiochet, Ana Flavia L, Godoi, Carlos I, Yamamoto, Rodrigo A F, de Souza, Rita V, Andreoli, Igor O, Ribeiro, Antonio O, Manzi, Ivan, Kourtchev, Jose Oscar V, Bustillos, Scot T, Martin, Ricardo H M, Godoi

Publikováno v: The Science of the total environment. 650(Pt 1)

This research aims to assess air quality in a transitional location between city and forest in the Amazon region. Located downwind of the Manaus metropolitan region, this study is part of the large-scale experiment GoAmazon2014/5. Based on their poll

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::72d03ea90303caade8f2194a2fc09d5f
https://pubmed.ncbi.nlm.nih.gov/30308874

Zobrazit plný text záznamu

Assessing the impact of PM

Autor: Gabriela, Polezer, Yara S, Tadano, Hugo V, Siqueira, Ana F L, Godoi, Carlos I, Yamamoto, Paulo A, de André, Theotonio, Pauliquevis, Maria de Fatima, Andrade, Andrea, Oliveira, Paulo H N, Saldiva, Philip E, Taylor, Ricardo H M, Godoi

Publikováno v: Environmental pollution (Barking, Essex : 1987). 235

Understanding the impact on human health during peak episodes in air pollution is invaluable for policymakers. Particles less than PM

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::1121f63807b09bf9dba551edabe6f084
https://pubmed.ncbi.nlm.nih.gov/29306807

Zobrazit plný text záznamu

Phytochemical and antibacterial evaluation of essencial oils from Ottonia martiana Miq. (Piperaceae)

Autor: CUNICO, M. M., LOPES, A. R., CÔCCO, L. C., YAMAMOTO, C. I., PLOCHARSKI, R. C. B., MIGUEL, M. D., GRIGOLLETI JUNIOR, A., AUER, C. G., MIGUEL, O. G.

Publikováno v: Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA-Alice)
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA

Três óleos essenciais extraídos das folhas, frutos e raízes de Ottonia martiana Miq. (Piperaceae), espécie comum da floresta Atlântica brasileira, e conhecida popularmente por “anestésia”, foram analisados por CG-EM e submetidos a um ensai

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::5aca1ab20e8894a734e3ce20290ede16
http://www.alice.cnptia.embrapa.br/alice/handle/doc/313457

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání