Potassium Oxalate
Mostrando 1-12 de 29 artigos, teses e dissertações.
-
1. Anatomy, histochemistry and oxalic acid content of the leaflets of Averrhoa bilimbi and Averrhoa carambola
Abstract Averrhoa bilimbi L. and A. carambola L., Oxalidaceae, are the only two species of the genus Averrhoa L. Their leaves are widely used in folk medicine as an adjuvant in the treatment of diabetes. Some species may contain, for example, calcium oxalate crystals, which may lead to risk in its use when there is predisposition of individuals with reduced
Rev. bras. farmacogn.. Publicado em: 2019-02
-
2. Neurosensory analysis of tooth sensitivity during at-home dental bleaching: a randomized clinical trial
Abstract Objective The objective of this study was to evaluate dental sensitivity using visual analogue scale, a Computerized Visual Analogue Scale (CoVAS) and a neurosensory analyzer (TSA II) during at-home bleaching with 10% carbamide peroxide, with and without potassium oxalate. Materials and Methods Power Bleaching 10% containing potassium oxalate was
J. Appl. Oral Sci.. Publicado em: 07/05/2018
-
3. Characterization of cocoyam (Xanthosoma spp.) corm flour from the Nazareno cultivar
Abstract The present study assessed the physical, chemical, functional, and microbiological properties of cocoyam (Xanthosoma spp.) corm flour made from the Nazareno cultivar. The flour was initially submitted to a water-soaking process in order to reduce its high oxalate content. The soaked flour showed a high dietary fiber content (15.4% insoluble and 2.8
Food Sci. Technol. Publicado em: 19/04/2018
-
4. Synthesis and Characterization of CuNb2O6 from an Oxalic Precursor Via Solid State Reaction
The present paper's objective was to synthesize and characterize both the oxalic niobium precursor (NH4)3NbO(C2O4)3.H2O, and the product of its doping with Cu and calcining, CuNb2O6. In order to obtain the niobium precursor, commercially available niobium oxide (Nb2O5) was subject to fusion with potassium bisulfate (KHSO4). Once leached with water, the powde
Mat. Res.. Publicado em: 07/07/2016
-
5. Antilithiatic Activity of phlorotannin rich extract of
Sarghassum Wightii on Calcium Oxalate Urolithiais –In Vitro andIn Vivo EvaluationABSTRACT Purpose: Urolithiasis is a common urological disorder responsible for serious human affliction and cost to the society with a high recurrence rate. The aim of the present study was to systematically evaluate the phlorotannin rich extract of
Sargassum wightii using suitable in vitro and in vivo modInt. braz j urol.. Publicado em: 2015-06
-
6. Desensitizing treatments for dentin hypersensitivity: a randomized, split-mouth clinical trial
The aim of this randomized, controlled, split-mouth, clinical study was to differentiate and clinically qualify the effectiveness of different desensitizing agents in the treatment of painful symptoms caused by cervical dentin hypersensitivity (CDH). Two hundred-and-fifty-two teeth of 42 patients were distributed into seven groups (n = 36): G1 - placebo; G2,
Brazilian Oral Research. Publicado em: 2012-06
-
7. AvaliaÃÃo clÃnica do uso do oxalato de potÃssio em restauraÃÃes de lesÃes cervicais nÃo-cariosas. / Evaluation of Potassium Oxalate in Restorations of Non-Carious Cervical Lesions.
Avaliou-se a eficiÃncia do uso do oxalato de potÃssio (BisBlock â Bisco) em restauraÃÃes de lesÃes cervicais nÃo-cariosas. Para a realizaÃÃo do estudo, foram selecionados vinte pacientes voluntÃrios de ambos os sexos, com idades entre vinte e quatro e cinquenta e cinco anos, com no mÃnimo duas lesÃes que foram restauradas com as tÃcnicas a serem
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 17/01/2011
-
8. Effect of propolis gel on the in vitro reduction of dentin permeability
OBJECTIVE: The aim of this study was to evaluate the capacity of potassium oxalate, fluoride gel and two kinds of propolis gel to reduce the hydraulic conductance of dentin, in vitro. MATERIAL AND METHODS: The methodology used for the measurement of hydraulic conductance of dentin in the present study was based on a model proposed in literature. Thirty-six 1
J. Appl. Oral Sci.. Publicado em: 27/05/2011
-
9. Aplicabilidade de reações de Fenton e foto-Fenton no tratamento de glifosato comercial
No presente trabalho, as reações de Fenton térmica e fotoquímica foram adotadas para a fotodegradação do glifosato comercial. Além disso, foi proposta a adição simultânea de íons Fe2+/Fe3+ e oxalato de potássio para potencializá-las. Em escala de bancada, empregando 4 L de solução contendo glifosato, foram avaliados parâmetros, sendo eles, a
Publicado em: 2011
-
10. Germinação e produção de compostos fenólicos em plantas de Talinum triangulare (Jacq.) Willd (Portulacaceae) tratadas com homeopatia / Germination and production of phenolic compounds in plants of Talinum triangulare (Jacq.) Willd (Portulacaceae), treated with homeopathy
Talinum triangulare (Jacq.) Willd (Portulacaceae), a Brazilian specie of annual cycle, is used as food and in traditional medicine as a laxative, healing and in the treatment of measles and diabetes. Found in tropical environments, it is well adapted to hot and humid climate, and low soil fertility. The specie spreaded by seed and grows spontaneously, especi
Publicado em: 2010
-
11. Metabolic investigation of patients with staghorn calculus: is it necessary?
Objective: To evaluate the prevalence of metabolic disorders in patients with staghorn calculi treated at the Regional Center of Lithiasis Metabolic Studies in central region of São Paulo State, Brazil. Materials and methods: Between February 2000 and February 2008, 630 patients with urinary calculi were evaluated in the lithiasis outpatient clinic. Thirty-
International braz j urol. Publicado em: 2009-12
-
12. Avaliação da qualidade da união resina composta-dentina obtida pelo emprego de materiais/tecnicas que visam minimizar os efeitos da umidade dentinaria sobre a longevidade das restaurações adesivas / Evaluation of the quality of resin/dentin bonds obtained by using techniques/materiais that intent to minimize the effect of dentin wetness on the longevity of adhesive restorations
The general aim of this study was to evaluate materials and techniques that are thought to increase the longevity of adhesive restorations. The specific aims of this study were: 1) to test whether the application of an extra layer of the respective adhesive or the application of a hydrophobic, non-solvated bonding agent would interfere on the permeability of
Publicado em: 2009