| 1. Identificação | |
| Tipo de Referência | Artigo em Revista Científica (Journal Article) |
| Site | plutao.sid.inpe.br |
| Código do Detentor | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identificador | J8LNKAN8RW/3ARNG3P |
| Repositório | dpi.inpe.br/plutao/2011/11.23.18.46.42 |
| Última Atualização | 2012:01.03.12.44.49 (UTC) administrator |
| Repositório de Metadados | dpi.inpe.br/plutao/2011/11.23.18.46.43 |
| Última Atualização dos Metadados | 2021:07.28.23.06.03 (UTC) administrator |
| DOI | 10.5194/acpd-11-26143-2011 |
| ISSN | 1680-7375 |
| Rótulo | lattes: 7258266163150929 3 GonçalvesMaAlMoSiMo:2011:EfBaIc |
| Chave de Citação | GonçalvesMaAlMoSiMo:2011:EfBaIc |
| Título | Effect of bacterial ice nuclei on the frequency and intensity of lightning activity inferred by the BRAMS model  |
| Ano | 2011 |
| Data de Acesso | 04 maio 2024 |
| Tipo Secundário | PRE PI |
| Número de Arquivos | 1 |
| Tamanho | 1082 KiB |
| 2. Contextualização | |
| Autor | 1 Gonçalves, F. L. T. 2 Martins, J. A. 3 Albrecht, Rachel Ifanger 4 Morales, Carlos Augusto 5 Silva Dias, M. A. 6 Morris, C. E. |
| Grupo | 1 2 3 DSA-CPT-INPE-MCT-BR |
| Afiliação | 1 Dept. of Atmospheric Sciences, IAG/USP/Brazil 2 Universidade Tecnológica Federal do Paraná, Londrina, PR, Brazil 3 Instituto Nacional de Pesquisas Espaciais (INPE) 4 Dept. of Atmospheric Sciences, IAG/USP/Brazil 5 Dept. of Atmospheric Sciences, IAG/USP/Brazil |
| Endereço de e-Mail do Autor | 1 2 3 rachel.albrecht@cptec.inpe.br 4 5 6 INRA, UR407 Pathologie Végétale, 84140 Montfavet, France |
| Endereço de e-Mail | rachel.albrecht@cptec.inpe.br |
| Revista | Atmospheric Chemistry and Physics Discussion |
| Volume | 11 |
| Páginas | 26143-26171 |
| Nota Secundária | B4_ENGENHARIAS_II B3_GEOCIÊNCIAS B2_INTERDISCIPLINAR |
| Histórico (UTC) | 2011-11-24 11:03:16 :: lattes -> administrator :: 2011 2011-12-07 08:21:52 :: administrator -> secretaria.cpa@dir.inpe.br :: 2011 2012-01-03 12:44:57 :: secretaria.cpa@dir.inpe.br -> administrator :: 2011 2012-07-25 15:54:38 :: administrator -> banon :: 2011 2012-09-21 14:41:39 :: banon -> administrator :: 2011 2012-10-19 20:25:51 :: administrator -> secretaria.cpa@dir.inpe.br :: 2011 2013-01-17 12:11:44 :: secretaria.cpa@dir.inpe.br -> administrator :: 2011 2021-07-28 23:06:03 :: administrator -> marciana :: 2011 |
| 3. Conteúdo e estrutura | |
| É a matriz ou uma cópia? | é a matriz |
| Estágio do Conteúdo | concluido |
| Transferível | 1 |
| Tipo do Conteúdo | External Contribution |
| Tipo de Versão | publisher |
| Palavras-Chave | Bacterial ice nuclei clouds |
| Resumo | Many studies from the last decades have shown that airborne microorganisms can be intrinsically related with atmospheric processes. Certain bacteria may constitute the most active ice nuclei found in the atmosphere and might have some influence on the formation of ice crystals in clouds. This study deals with the ice nucleation activity of Pseudomonas syringae inside of thunderstorms through numerical simulations using BRAMS (Brazilian Regional Atmospheric Model System). The numerical simulations were developed in order to investigate the effect on the total amount of rainwater as a function of ice nuclei (IN) P. syringae concentrations with different scenarios (classified as S2 to S4 scenarios) corresponding to maximum 102 to 103 IN bacteria per liter of cloud water plus the RAMS default (classified as S5 scenario). Additionally, two other scenarios were included without any IN (S1) and the sum of RAMS default and S4 scenario (classified as S6). The chosen radiosonde data is for 3 March 2003, typical summertime in São Paulo City which presents a strong convective cell. The objective of the simulations was to analyze the effect of the IN concentrations on the BRAMS modeled cloud properties and precipitation. The simulated electrification of the cloud permitted analysis of the total flashes estimated from precipitable and non-precipitable ice mass fluxes. Among all scenarios, only S4 and S6 presented a tendency to decrease the total cloud water, and all bacteria scenarios presented a tendency to decrease the total amount of rain at the ground (−8%), agreeing with literature. All bacteria scenarios also present higher precipitable ice concentrations compared to S5 scenario, the RAMS default. The main results present the total flash number per simulation as well. From the results, the total flash number, in the simulation S4 and S6, is twice higher than the RAMS default. Even the smaller bacteria concentrations (scenarios S2 and S3) produced higher number of flashes, 4 to 5, compared to the S5 with only 3. This result is a function of the hydrometeors in each simulation. In conclusion, IN bacteria could affect directly the thunderstorm structure and lightning formation with many other microphysical implications. |
| Área | MET |
| Arranjo | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDSA > Effect of bacterial... |
| Conteúdo da Pasta doc | acessar |
| Conteúdo da Pasta source | não têm arquivos |
| Conteúdo da Pasta agreement | não têm arquivos |
| 4. Condições de acesso e uso | |
| URL dos dados | http://urlib.net/ibi/J8LNKAN8RW/3ARNG3P |
| URL dos dados zipados | http://urlib.net/zip/J8LNKAN8RW/3ARNG3P |
| Idioma | en |
| Arquivo Alvo | Gonçalves-acpd-11-26143-2011[1].pdf |
| Grupo de Usuários | administrator banon lattes secretaria.cpa@dir.inpe.br |
| Visibilidade | shown |
| Política de Arquivamento | allowpublisher allowfinaldraft |
| Permissão de Atualização | não transferida |
| 5. Fontes relacionadas | |
| Unidades Imediatamente Superiores | 8JMKD3MGPCW/43SRC6S |
| Lista de Itens Citando | sid.inpe.br/bibdigital/2021/01.03.02.10 3 |
| Divulgação | WEBSCI; PORTALCAPES. |
| Acervo Hospedeiro | dpi.inpe.br/plutao@80/2008/08.19.15.01 |
| 6. Notas | |
| Campos Vazios | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel format isbn lineage mark mirrorrepository month nextedition notes number orcid parameterlist parentrepositories previousedition previouslowerunit progress project readergroup readpermission resumeid rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype typeofwork url |
| 7. Controle da descrição | |
| e-Mail (login) | marciana |
| atualizar | |