subtração ácida

French translation: Ancrage,collage du composite ( vulgairement dit plombage blanc).

GLOSSARY ENTRY (DERIVED FROM QUESTION BELOW)
Portuguese term or phrase:subtração ácida
French translation:Ancrage,collage du composite ( vulgairement dit plombage blanc).

12:26 Mar 18, 2009
Portuguese to French translations [Non-PRO]
Medical - Medical: Dentistry / Instruments de chirurgie
Portuguese term or phrase: subtração ácida
Il s'agit d'un descriptif techniques sur des instruments chirurgicaux utilisés en odontologie. Est-ce que quelqu'un sait à quoi cela fait référence? Il n'y a aucun résultat pour soustraction acide sur Google. Si vous connaissez la traduction en anglais, ça peut m'être util aussi.
Voici le contexte:

É um componente protético com retenções externas e superfície tratada por **subtração ácida**, com finalidade de fixação do cimento.

Será utilizado para o experimento: IMPLANTE TITAMAX II – NEODENT, com um diâmetro de 3,75 mm e comprimento de 5mm. Os Implantes Titamax Poros possuem um desenho cilíndrico com roscas piramidais e passos variando com o diâmetro do implante (macro superfície). Apresenta uma superfície porosa que promove uma irregularidade superficial com diâmetro dos seus poros variando entre 1,5 e 2 micras (micro superfície), obtida através da ***Subtração Ácida***.
G L Robles
Ancrage,collage du composite ( vulgairement dit plombage blanc).
Explanation:
J'ai directement demandé à un dentiste de mes amis. selon lui:
etching en anglais, deminéralisation a l'aide d'acide phosphorique a circa 13% de concentration de la dentine et de l'email d'une durée de 15 secondes pour ouvrir les tubuli dentaires et créer ainsi une couche hybride, c-à-d: dentine-dentine et composite- composite.
Selected response from:

thierry thomas
Local time: 18:52
Grading comment
Merci!
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Summary of answers provided
4Ancrage,collage du composite ( vulgairement dit plombage blanc).
thierry thomas
Summary of reference entries provided
liz askew

  

Answers


5 days   confidence: Answerer confidence 4/5Answerer confidence 4/5
Ancrage,collage du composite ( vulgairement dit plombage blanc).


Explanation:
J'ai directement demandé à un dentiste de mes amis. selon lui:
etching en anglais, deminéralisation a l'aide d'acide phosphorique a circa 13% de concentration de la dentine et de l'email d'une durée de 15 secondes pour ouvrir les tubuli dentaires et créer ainsi une couche hybride, c-à-d: dentine-dentine et composite- composite.


thierry thomas
Local time: 18:52
Native speaker of: Native in FrenchFrench
Grading comment
Merci!
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Reference comments


58 mins
Reference

Reference information:
Well it seems = subtraction
in English:

DETECÇÃO-LESÕES-PERIAPICAIS-INCIPIENTES-SUBTRAÇÃO-RADIOGRAFICA-COM ...
- [ Translate this page ]
DETECÇÃO DE LESÕES PERIAPICAIS INCIPIENTES POR SUBTRAÇÃO RADIOGRAFICA COM IMAGENS ... a capacidade da subtração radiográfica digital (SRD) na detecção de lesões ... Independente do método de imagem, a proporção de acertos aumentou ...
biblioteca.universia.net/ficha.do?id=36784517 - 41k - Cached - Similar pages

[PDF]
AVALIAÇÃO DA SUBTRAÇÃO RADIOGRÁFICA DIGITAL NA DETECÇÃO DE CÁRIES ...
- [ Translate this page ]
File Format: PDF/Adobe Acrobat - View as HTML
UNITERMOS: cáries proximais, radiografia digital, subtração radiográfica. SUMMARY. It was evaluated the efficacy of resource of radiograph subtraction in ...
revistaseletronicas.pucrs.br/ojs/index.php/fo/article/viewFile/1083/859 - Similar pages
by SA CARIES - Related articles - All 2 versions

Research - School of Dental Sciences - Newcastle University
... periodontal maintenance provided by the referring general dentist in ... and bone changes assessed using digital subtraction radiography (DSR). ...
www.ncl.ac.uk/dental/research/publication/26843 - 14k - Cached - Similar pages


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Note added at 1 hr (2009-03-18 13:27:04 GMT)
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and they seem to be referring to the use of acid/placement of acid in dental cavities/acid application

#
Assessment of external root resorption using digital subtraction ...
To explore the quantitative assessment potential of digital subtraction radiography, images were produced after sequential demineralization by HCI. The acid ...
www.jendodon.com/article/S0099-2399(06)80954-4/abstract - Similar pages
by LH Kravitz - Cited by 23 - Related articles - All 5 versions
#
Accuracy and Reproducibility of Conventional Radiographic ...
2 Jun 2007 ... Nineteen teeth were randomly selected and had acid placed in the cavities and ... Wenzel A, Halse A: Digital subtraction radiography after ...
content.karger.com/produktedb/produkte.asp?typ=fulltext&file=000098045 - Similar pages
by DNJ Ricketts - 2007 - Related articles - All 5 versions
#
Accuracy of quantitative digital subtraction radiography for ...
Accuracy of quantitative digital subtraction radiography for determining changes in ... After dissolving each bone slice in hydrochloric acid, its calcium ...
cat.inist.fr/?aModele=afficheN&cpsidt=2256215 - Similar pages
by M CHRISTGAU - 1998 - Cited by 24 - Related articles - All 2 versions
#
A Comparison Between Panoramic Digital and Digitized Images to ...
18 Oct 2008 ... Digital subtraction radiography (DSR) has proven to be a sensitive ... At the end of each acid application, the pellet was removed and the ...
linkinghub.elsevier.com/retrieve/pii/S0099239908008376 - Similar pages
by SAQ Miguens - 2008 - Related articles

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Note added at 1 hr (2009-03-18 13:29:03 GMT)
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=

soustraction

La recherche à l'UCL :: Description du projet "Développement d'un ...
- [ Translate this page ]
Développement d'un programme de radiographie soustractive digitalisée avec application d'un algorithme de ... Radiographie dentaire, Soustraction digitale ...
rch.adre.ucl.ac.be/browse/list_fac/PATD/complete/1132 - 6k - Cached - Similar pages

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Note added at 1 hr (2009-03-18 13:29:46 GMT)
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even

"soustractive"

Deuxième partie
- [ Translate this page ]
Comme d’autres méthodes quantitatives, la radiographie digitale soustractive requiert le respect des règles de l’exposition et du développement des films ...
www.fmdrabat.ac.ma/wjd/n3 wjd/Diagnostic_radiographique_2.h... - 75k - Cached - Similar pages

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Note added at 1 hr (2009-03-18 13:32:59 GMT)
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Also:

Explorations vasculaires - Encyclopédie médicale - Medix
- [ Translate this page ]
Un autre travail compare les résultats de l’ARM tridimensionnelle à l’angiographie numérisée avec soustraction chez six patients artériopathes. ...
www.medix.free.fr/sim/exploration-vasculaire-angiologie.php - 88k - Cached - Similar pages

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Note added at 1 hr (2009-03-18 13:36:03 GMT)
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I have finally found a dental reference:

Odontologie Questions d'Internat
- [ Translate this page ]
Les radiographies digitalisées analysées par soustraction permettent d'apprécier les .... ont permis de mettre en évidence l'acide butyrique et l'acide propionique. ... Tableau 1. Indicateurs diagnostiques dans les parodontites. ... Service de Soins et Traitements Dentaires et Péri-Dentaires (Pr J.-M .Vulcain) ...
ancien.odonto.univ-rennes1.fr/old_site/qip131.htm - 32k - Cached - Similar pages

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Note added at 1 hr (2009-03-18 13:37:21 GMT)
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EMAIL TO A COLLEAGUE

REPRINTS/PERMISSIONS

BOOKMARK ARTICLE

FULL TEXT ELSEWHERE
Assessment of external root resorption using digital subtraction radiography***

Les H. Kravitz, DDS, MS1, Donald A. Tyndall, DDS, MSPH, PhD2Corresponding Author Information, Charles P. Bagnell, PhD3, S. Brent Dove, DDS, MS4

Digital subtraction radiography was investigated for its capability to detect and quantify experimentally produced external root resorptive defects in teeth. Using a long source to object X-ray technique and E-speed film, serial radiographs of teeth with artificial lesions in a dry human skull (soft tissue simulated) were obtained. Receiver operating characteristic analysis was used to evaluate the diagnostic performance for each imaging system (conventional versus substraction). To explore the quantitative assessment potential of digital subtraction radiography, images were produced after sequential demineralization by HCI. The acid solution was analyzed for calcium concentration by atomic absorption spectrophotometry. Three-dimensional histogram quantification for each substracted image was performed. In overall performance for detecting experimentally produced external root resorption, digital subtraction radiography was found to be significantly superior to conventional radiography. In addition, digital subtraction radiography can provide quantification of experimentally produced external root resorptive d

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Note added at 1 hr (2009-03-18 13:50:49 GMT)
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The only other thing that occurs to me is that it is a typo

for "solution"

??

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Note added at 1 hr (2009-03-18 13:54:43 GMT)
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No, it does seem correct :-)

Untitled Document
- [ Translate this page ]
Como foram utilizados implantes cônicos de superfície tratada por subtração ácida em osso tipo II, calculamos que este período seria cerca de 4 semanas. ...
www.sterngold.com.br/8-6.htm - 12k - Cached - Similar pages

liz askew
United Kingdom
Native speaker of: Native in EnglishEnglish
Note to reference poster
Asker: Merci beaucoup, très complet et utile!!

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