| 1. Identity statement | |
| Reference Type | Conference Paper (Conference Proceedings) |
| Site | mtc-m16b.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Repository | cptec.inpe.br/walmeida/2004/08.03.15.34 |
| Last Update | 2005:10.17.11.07.00 (UTC) administrator |
| Metadata Repository | cptec.inpe.br/walmeida/2004/08.03.15.34.59 |
| Metadata Last Update | 2022:03.26.18.02.23 (UTC) administrator |
| Secondary Key | INPE-13553-PRE/8765 |
| Citation Key | AlvalaCoGiSoSaArGa:2004:InVaSo |
| Title | Intradiurnal variability of soil temperature, heat flux, and soil thermal diffusivity in different ecosystems in eastern Amazonian  |
| Format | CD-ROM; On-line. |
| Project | Interações Biosfera-Atmosfera |
| Year | 2004 |
| Secondary Date | 20051017 |
| Access Date | 2024, May 19 |
| Secondary Type | PRE CN |
| Number of Files | 1 |
| Size | 147 KiB |
| 2. Context | |
| Author | 1 Alvala, Regina Celia dos Santos 2 Cohen, Julia Clarinda Paiva 3 Gielow, Ralf 4 Souza, Jose Ricardo Santos de 5 Sa, Leonardo Deane de Abreu 6 Arlino, Paulo Rogerio de Aquino 7 Gandu, Adilson Wagner |
| Resume Identifier | 1 8JMKD3MGP5W/3C9JJ59 2 3 8JMKD3MGP5W/3C9JJ53 4 5 8JMKD3MGP5W/3C9JHLH |
| Group | 1 DMA-INPE-MCT-BR 2 3 DMA-INPE-MCT-BR 4 5 6 DMA-INPE-MCT-BR |
| Affiliation | 1 CPTEC-INPE-Ccahoeira Paulista-12630-000-SP-Brasil 2 Departamento de Meteorologia (Universidade Federal do Pará),Belém, PA - Brasil 3 CPTEC-INPE-Ccahoeira Paulista-12630-000-SP-Brasil 4 Departamento de Meteorologia (Universidade Federal do Pará),Belém, PA - Brasil 5 Museu Paraense Emílio Goeldi - MPEG, Belém, PA - Brasil 6 CPTEC-INPE-Ccahoeira Paulista-12630-000-SP-Brasil 7 Universidade de São Paulo, DCA/IAG/USP, São paulo , SP - Brasil |
| e-Mail Address | atus@cptec.inpe.br |
| Conference Name | Conferencia Cientifica do LBA, 3. |
| Conference Location | Brasilia |
| Date | 27-29 jul. |
| Book Title | Anais |
| Tertiary Type | Posters |
| Organization | LBA |
| History (UTC) | 2006-02-24 16:59:32 :: Fabia -> administrator :: 2006-11-17 21:45:50 :: administrator -> estagiario :: 2007-09-12 13:39:54 :: estagiario -> administrator :: 2008-06-10 21:19:44 :: administrator -> estagiario :: 2010-05-11 16:54:09 :: estagiario -> administrator :: 2022-03-26 18:02:23 :: administrator -> marciana :: 2004 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Content Type | External Contribution |
| Abstract | Heat and moisture exchanges between the ground surface and the atmosphere are frequently dominant driving mechanisms for mesoscale circulations. These surface processes depend on the soil and surface characteristics, thus presenting spatial variation. Over land, significant diurnal changes of temperature and moisture balance near the interface with the atmosphere also occur. So, coupled models of heat and moisture transport in the soils near its surface require information about soil thermal properties, which are used to determine temperature profiles and heat flux in the soil. In particular over the Amazon region, a vast area has been changed into pasture or agricultural land, a change that produces significant alterations in the soil-vegetation-atmosphere interactions and, consequently, in the weather and climate. In the present work, the intradiurnal variability of soil temperature, heat flux and moisture content in eastern Amazonian are analyzed. The thermal diffusivity is iteratively obtained through a numerical solution of the heat conduction equation using soil temperature series. The measurements were collected within the Milênio-LBA program - Subproject UFPA, during the experiment CiMela ("Mesoscale Circulations in Amazonian East"), held during the dry period of 2003 in different ecosystems of the Pará State: (i) forest (Caxiunã Reserve, Melgaço - 01°42'30''S; 51°31'45'' W); (ii) pasture (Soure, Marajó Island); (iii) natural mangrove (Tracuateua Island, Bragança ); (iv) degraded mangrove (Tracuateua Island, Bragança); and (v) agricultural area (Fazenda Escola da Universidade Federal Rural da Amazônia, Igarapé Açu). |
| Area | MET |
| Arrangement | urlib.net > BDMCI > Fonds > Produção até 2016 > DMA > Intradiurnal variability of... |
| doc Directory Content | access |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| 4. Conditions of access and use | |
| data URL | http://mtc-m16b.sid.inpe.br/ibi/cptec.inpe.br/walmeida/2004/08.03.15.34 |
| zipped data URL | http://mtc-m16b.sid.inpe.br/zip/cptec.inpe.br/walmeida/2004/08.03.15.34 |
| Language | en |
| Target File | LBA2004-Regina_Intradiurnal.pdf |
| User Group | Fabia administrator estagiario |
| Visibility | shown |
| Copy Holder | SID/SCD |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPCW/46JKC45 |
| Citing Item List | sid.inpe.br/bibdigital/2022/03.26.17.47 2 sid.inpe.br/mtc-m21/2012/07.13.14.58.40 1 |
| Host Collection | cptec.inpe.br/walmeida/2003/04.25.17.12 |
| 6. Notes | |
| Empty Fields | archivingpolicy archivist callnumber copyright creatorhistory descriptionlevel dissemination documentstage doi edition editor electronicmailaddress identifier isbn issn keywords label lineage mark mirrorrepository nextedition notes numberofvolumes orcid pages parameterlist parentrepositories previousedition previouslowerunit progress publisher publisheraddress readergroup readpermission rightsholder schedulinginformation secondarymark serieseditor session shorttitle sponsor subject tertiarymark type url versiontype volume |
| 7. Description control | |
| e-Mail (login) | marciana |
| update | |