surface charge

22:19 Oct 23, 2013
This question was closed without grading. Reason: Other

English to Portuguese translations [PRO]
Science - Chemistry; Chem Sci/Eng / chemistry
English term or phrase: surface charge
contexto: "...colloidal systems with negative net charge in contact with biological components of cationic character cause the neutralization of the surface charge..."

será a tradução "sistemas coloidais com carga elétrica negativa em contato com componentes biológicos de caráter catiónico causa a neutralização da carga superficial"?

surface charge = carga superficial?
surface charge = carga de superfície?

obrigado!
Luís
Luis Carraca
United Kingdom
Local time: 10:30


Summary of answers provided
4 +2carga superficial
Marlene Curtis
5carga de superfície
Mariana Moreira


  

Answers


1 hr   confidence: Answerer confidence 5/5
carga de superfície


Explanation:

www.cemup.up.pt/webcemup/IMICROS/IMICROS.../IMICROS_las.htm

neutralização de carga da superfície por fluxo de eletrões de baixa energia. bombardeamento iónico para análise em espessura (1 a 5 keV). sistema de ...

Mariana Moreira
Portugal
Local time: 10:30
Native speaker of: Native in PortuguesePortuguese
PRO pts in category: 96
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1 hr   confidence: Answerer confidence 4/5Answerer confidence 4/5 peer agreement (net): +2
carga superficial


Explanation:
Química Nova - Surface charge of clay fraction as affected by ...
www.scielo.br/scielo.php?script=sci_arttext&pid...
Translate this page
by BT Ribeiro - ‎Related articles
The vinasse and P sorption influenced the surface charge of clay fraction of both .... A fração argila dos solos apresentou carga superficial dependente do pH ...

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Note added at 1 hora (2013-10-23 23:22:17 GMT)
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Acervo Digital da Unesp: Estudo do comportamento coloidal de ...
acervodigital.unesp.br/handle/123456789/54926‎
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O amido catiônico (carga superficial positiva) em contato com a superfície da fibra de ... The cationic starch (positive surface charge) in contact with the cellulose ..

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Note added at 1 hora (2013-10-24 00:17:28 GMT)
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Você está certa.

Marlene Curtis
United States
Local time: 06:30
Native speaker of: Native in PortuguesePortuguese
PRO pts in category: 448

Peer comments on this answer (and responses from the answerer)
agree  Claudio Mazotti
10 mins
  -> Obrigada Claudio!

agree  Paulo Marcon
1 hr
  -> Grata !
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