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Evaluation of the salt accumulation process in water resources in the Brazilian semi - arid area by ICP-- AES
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- doi:
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10.1590/S0100-40422000000400004
- 作 者:
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Santos, José Soares ...
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Quimica nova
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Conductivimetric determination of residual carbonate from lime amended soil using flow analysis
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- doi:
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10.1590/S0100-40422000000400021
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Quimica nova
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Humic substances of peat: study of the parameters that influence on the process of alkaline e extraction
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- doi:
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10.1590/S0100-40422000000400008
- 作 者:
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Rocha, Julio Cesar;F...
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- 期刊标题:
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Quimica nova
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ALTERNATIVE CALIBRATION SYSTEMS FOR THE SIMULTANEOUS SPECTROPHOTOMETRIC DETERMINATION OF COMPOUNDS WITH OVERLAPPING ABSORPTION SPECTRA
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- doi:
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10.5935/0100-4042.20150141
- 作 者:
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Nagata, Noemi;Cordei...
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- 期刊编号:
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Quimica nova
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Flavonoids and terpenoids from Croton muscicarpa (Euphorbiaceae)
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- A new sesquiterpeneand twelve known compounds comprising eight flavonoids and four terpenoids,were i...
- doi:
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10.1590/S0100-40422013000500011
- 作 者:
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Torres, Daniela S. C...
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Quimica nova
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Speciation and chemisorption of Pb(II) on kaolin waste
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- This study assesses the adsorption of Pb(II) on natural kaolin waste (KRnatural) and on that treated...
- doi:
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10.1590/S0100-40422013000200013
- 作 者:
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Lemos, Vanda Porpino...
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Quimica nova
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A thermostatization system for flow injection analysis applications
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- doi:
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10.1590/S0100-40421999000100021
- 作 者:
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Souza, Ivan Gonçalve...
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- 期刊编号:
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- 期刊标题:
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Quimica nova
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Actions regarding the dissemination of chemistry at Casa da Descoberta - a scientific dissemination center of the Fluminense Federal University
- 摘要:
- doi:
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10.1590/S0100-40422011001000022
- 作 者:
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Luz, Daisy M;Chacon,...
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Quimica nova
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A technology roadmap in renewable raw materials: a basis for public policy and strategies in Brazil
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- This paper presentsa technology roadmap applied to renewable raw materials as a basis for publicpoli...
- doi:
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10.1590/S0100-40422011000500032
- 作 者:
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Coutinho, Paulo;Bomt...
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Quimica nova
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Exfoliation and hydration of kaolinite after intercalation with urea
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- doi:
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10.1590/S0100-40422001000600010
- 作 者:
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Wypych, Fernando;Can...
- 作者机构:
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- 期刊编号:
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- 期刊标题:
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Quimica nova