| 1. Identity statement | |
| Reference Type | Journal Article |
| Site | mtc-m21b.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 8JMKD3MGP5W34M/3HE6FJK |
| Repository | sid.inpe.br/mtc-m21b/2014/11.19.00.00.44 (restricted access) |
| Last Update | 2017:07.21.17.00.30 (UTC) marcelo.pazos@inpe.br |
| Metadata Repository | sid.inpe.br/mtc-m21b/2014/11.19.00.00.45 |
| Metadata Last Update | 2018:06.04.03.04.33 (UTC) administrator |
| DOI | 10.4028/www.scientific.net/AMR.975.194 |
| ISBN | 9783038351436 |
| ISSN | 1022-6680 |
| Label | scopus 2014-11 MatosOliveiraAndrSouz:2014:CaHuSe |
| Citation Key | OliveiraNonoOliv:2014:CaHuSe |
| Title | A capacitive-type humidity sensor using porous ceramics for environmental monitoring  |
| Year | 2014 |
| Access Date | 2024, May 19 |
| Secondary Type | PRE PI |
| Number of Files | 1 |
| Size | 354 KiB |
| 2. Context | |
| Author | 1 Oliveira, Rodrigo de Matos 2 Nono, Maria do Carmo de Andrade 3 Oliveira, G. de Souza |
| Resume Identifier | 1 2 8JMKD3MGP5W/3C9JHRC |
| Group | 1 LAS-CTE-INPE-MCTI-GOV-BR 2 LAS-CTE-INPE-MCTI-GOV-BR |
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 Vale do Paraíba University, UNIVAP, Campus Urbanova, Av. Shishima Hifumi 2911, Urbanova, S. José dos Campos, SP, Brazil |
| e-Mail Address | marcelo.pazos@inpe.br |
| Journal | Advanced Materials Research |
| Volume | 975 |
| Pages | 194-198 |
| Secondary Mark | B2_ENGENHARIAS_III B3_ENGENHARIAS_I B5_ENGENHARIAS_II B5_BIOTECNOLOGIA C_CIÊNCIAS_BIOLÓGICAS_I |
| History (UTC) | 2016-07-03 20:31:34 :: administrator -> marcelo.pazos@inpe.br :: 2014 2017-07-21 17:00:30 :: marcelo.pazos@inpe.br -> administrator :: 2014 2018-06-04 03:04:33 :: administrator -> marcelo.pazos@inpe.br :: 2014 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Content Type | External Contribution |
| Version Type | publisher |
| Keywords | Capacitive sensors Disaster prevention Environmental engineering Grain boundaries Landslides Microstructure Scanning electron microscopy Soil moisture Space research X ray diffraction Aggressive environment Electrical measurement Environmental Monitoring Environmental parameter Mechanical resistance Porous ceramics Soil water content Soil water dynamics Ceramic materials |
| Abstract | The growing interest for the environmental monitoring in order to minimize the potential risk of landslide in hillsides and to prevent new disasters, has led the improvement in the development of new materials for manufacturing of capacitive sensor devices more reliable, more versatile and at lower cost. In this sense, ceramics have shown advantages from the point of view of mechanical resistance, resistance to chemical attacks and physical and chemical stability in aggressive environments. In addition, these materials have a unique structure, consisting of grains, grain boundaries, surfaces and pores, the control of which permit the attainment of suitable microstructures to be used as moisture sensors. The goal of this work is to investigate the capability of porous ceramics sensor devices, developed in National Institute for Space Research (INPE), to monitor the soil water dynamics. For that, ceramics sensors microstructures were characterized through scanning electron microscopy, X-ray diffraction and Hg porosimetry techniques. Electrical measurements were performed in function of water portion addition in soil samples, up to the saturation limit, as it happens in area with landslide risk in periods of rain. The analyses of the results evidenced that the ceramics devices are promising ones concerning to their potential in the monitoring of environmental parameters. © (2014) Trans Tech Publications, Switzerland. |
| Area | FISMAT |
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > LABAS > A capacitive-type humidity... |
| doc Directory Content | access |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| 4. Conditions of access and use | |
| Language | en |
| User Group | administrator marcelo.pazos@inpe.br |
| Reader Group | administrator marcelo.pazos@inpe.br |
| Visibility | shown |
| Read Permission | deny from all and allow from 150.163 |
| Update Permission | not transferred |
| 5. Allied materials | |
| Mirror Repository | iconet.com.br/banon/2006/11.26.21.31 |
| Next Higher Units | 8JMKD3MGPCW/3ESR3H2 |
| Citing Item List | sid.inpe.br/bibdigital/2013/09.24.19.30 3 sid.inpe.br/mtc-m21/2012/07.13.14.55.40 3 |
| Dissemination | WEBSCI; COMPENDEX; SCOPUS. |
| Host Collection | sid.inpe.br/mtc-m21b/2013/09.26.14.25.20 |
| 6. Notes | |
| Empty Fields | alternatejournal archivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel electronicmailaddress format lineage mark month nextedition notes number orcid parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject targetfile tertiarymark tertiarytype typeofwork url |
| 7. Description control | |
| e-Mail (login) | marcelo.pazos@inpe.br |
| update | |