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Registro Completo |
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Biblioteca(s): |
Embrapa Amazônia Ocidental; Embrapa Meio Ambiente; Embrapa Pesca e Aquicultura; Embrapa Semiárido. |
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Data corrente: |
25/05/2020 |
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Data da última atualização: |
20/10/2020 |
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Tipo da produção científica: |
Capítulo em Livro Técnico-Científico |
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Autoria: |
COSTA, P. da; COSTA, J. R. da; SILVA, A. P. da; CAVALCANTE, A. C. R.; WANDELLI, E. V.; TAVARES, E. D.; BIANCHINI, F.; BELTRAO, S. L. L. |
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Afiliação: |
PATRICIA DA COSTA, CNPMA; JOANNE REGIS DA COSTA, CPAA; ADRIANO PRYSTHON DA SILVA, CNPASA; ANA CLARA RODRIGUES CAVALCANTE, CNPC; ELISA VIEIRA WANDELLI, CPAA; EDSON DIOGO TAVARES, CPATC; FABRICIO BIANCHINI, CPATSA; SELMA LUCIA LIRA BELTRAO, SIN. |
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Título: |
Poverty and development. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
In: COSTA, P. da; COSTA, J. R. da; WANDELLI, E. V.; BIANCHINI, F.; TAVARES, E. D. (Ed.). No poverty: contributions of Embrapa. Brasília, DF: Embrapa, 2020. |
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Páginas: |
p. 11-17. |
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Série: |
(Sustainable Development Goals, 1). |
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ISBN: |
978-65-86056-03-7 |
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Idioma: |
Inglês |
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Conteúdo: |
Science and technology are essential for sustainable development. Knowledge can generate changes in current patterns of development and contribute to poverty eradication. Science and its constant evolution have become a key resource for the generation of wealth, the reduction of social inequalities, and the improvement of quality of life in all its dimensions. In this context, Embrapa has dedicated resources for innovative studies in the areas of family farming, agribusiness, food security, fisheries, soil and water resources conservation, among others. Several more efficient technologies, such as improved cultivars and adapted production systems, are being developed and presented to Brazilian society. |
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Palavras-Chave: |
Desigualdade social; Erradicação da pobreza. |
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Thesagro: |
Agricultura Familiar; Desenvolvimento Sustentável; Pobreza; Segurança Alimentar. |
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Thesaurus Nal: |
Poverty; Rural poverty. |
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Categoria do assunto: |
B Sociologia Rural |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/216862/1/Costa-Poverty-development-2020.pdf
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/214737/1/Poverty-and-development-2020.pdf
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Marc: |
LEADER 01751naa a2200337 a 4500
001 2125704
005 2020-10-20
008 2020 bl uuuu u00u1 u #d
020 $a978-65-86056-03-7
100 1 $aCOSTA, P. da
245 $aPoverty and development.$h[electronic resource]
260 $c2020
300 $ap. 11-17.
490 $a(Sustainable Development Goals, 1).
520 $aScience and technology are essential for sustainable development. Knowledge can generate changes in current patterns of development and contribute to poverty eradication. Science and its constant evolution have become a key resource for the generation of wealth, the reduction of social inequalities, and the improvement of quality of life in all its dimensions. In this context, Embrapa has dedicated resources for innovative studies in the areas of family farming, agribusiness, food security, fisheries, soil and water resources conservation, among others. Several more efficient technologies, such as improved cultivars and adapted production systems, are being developed and presented to Brazilian society.
650 $aPoverty
650 $aRural poverty
650 $aAgricultura Familiar
650 $aDesenvolvimento Sustentável
650 $aPobreza
650 $aSegurança Alimentar
653 $aDesigualdade social
653 $aErradicação da pobreza
700 1 $aCOSTA, J. R. da
700 1 $aSILVA, A. P. da
700 1 $aCAVALCANTE, A. C. R.
700 1 $aWANDELLI, E. V.
700 1 $aTAVARES, E. D.
700 1 $aBIANCHINI, F.
700 1 $aBELTRAO, S. L. L.
773 $tIn: COSTA, P. da; COSTA, J. R. da; WANDELLI, E. V.; BIANCHINI, F.; TAVARES, E. D. (Ed.). No poverty: contributions of Embrapa. Brasília, DF: Embrapa, 2020.
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Registro original: |
Embrapa Meio Ambiente (CNPMA) |
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Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Solos. |
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Data corrente: |
19/10/2015 |
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Data da última atualização: |
03/11/2021 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
FRANCHINI, C. A.; OLIVEIRA, T. L.; TEIXEIRA, W. G.; KUZNETSOV, A.; ACHETE, C. A. |
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Afiliação: |
C. A. FRANCHINI, INMETRO; T. L. OLIVEIRA, INMETRO; WENCESLAU GERALDES TEIXEIRA, CNPS; A. KUZNETSOV, INMETRO; C. A. ACHETE, INMETRO/UFRJ. |
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Título: |
Phase separation methodology for physicochemical studies of soils. |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
Journal of Physics: Conference Series, v. 575, 2015. Edition of the Proceedings of VII Brazilian Congress on Metrology, Ouro Preto, Nov. 2013. Ref. 012037. |
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Idioma: |
Inglês |
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Conteúdo: |
A detailed study of a soil in every country is of a paramount importance, because it determines an entire economic strategy. The mineralogical properties of soils have been studied in the world for more than 100 years by various characterization techniques, X-ray diffraction being the most prominent. The main difficulty in most of employed techniques is the dominance of the majority phases in the response or the measured signal from the sample that becloud minority phases preventing their identification. The application of methods of phases'separation would provide the possibility to discern minority phases in soils. This work presents a phase separation method that employs a combination of two phenomena based on principles of fluid dynamics: flotation and sedimentation. Different characterization methods were used to analyse the produced soil samples. The methodology employed for separation of phases allowed the complete separation of clay phase from heavier mineral phases. This result makes it possible to discern minority mineral phases of soils that are difficult to detect. A more accurate determination of the mineralogical composition of a soil becomes feasible. |
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Palavras-Chave: |
Caracterização do solo; Separação de fases. |
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Thesagro: |
Mineralogia. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/131256/1/2015-052.pdf
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Marc: |
LEADER 01870nam a2200193 a 4500
001 2026658
005 2021-11-03
008 2015 bl uuuu u00u1 u #d
100 1 $aFRANCHINI, C. A.
245 $aPhase separation methodology for physicochemical studies of soils.$h[electronic resource]
260 $aJournal of Physics: Conference Series, v. 575, 2015. Edition of the Proceedings of VII Brazilian Congress on Metrology, Ouro Preto, Nov. 2013. Ref. 012037.$c2013
520 $aA detailed study of a soil in every country is of a paramount importance, because it determines an entire economic strategy. The mineralogical properties of soils have been studied in the world for more than 100 years by various characterization techniques, X-ray diffraction being the most prominent. The main difficulty in most of employed techniques is the dominance of the majority phases in the response or the measured signal from the sample that becloud minority phases preventing their identification. The application of methods of phases'separation would provide the possibility to discern minority phases in soils. This work presents a phase separation method that employs a combination of two phenomena based on principles of fluid dynamics: flotation and sedimentation. Different characterization methods were used to analyse the produced soil samples. The methodology employed for separation of phases allowed the complete separation of clay phase from heavier mineral phases. This result makes it possible to discern minority mineral phases of soils that are difficult to detect. A more accurate determination of the mineralogical composition of a soil becomes feasible.
650 $aMineralogia
653 $aCaracterização do solo
653 $aSeparação de fases
700 1 $aOLIVEIRA, T. L.
700 1 $aTEIXEIRA, W. G.
700 1 $aKUZNETSOV, A.
700 1 $aACHETE, C. A.
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Registro original: |
Embrapa Solos (CNPS) |
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