Accelerated Life Testing
Mostrando 1-8 de 8 artigos, teses e dissertações.
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1. Shelf-life assessment of energy banana bar using acceleration method with critical moisture content approach
Abstract The shelf-life of the product need to be evaluated according to the commercialization of the product. Shelf-life assessment of the product can be done using acceleration method (Accelerated Shelf-life Testing) with critical moisture content approach. This research used the acceleration method to predict the expired date of the energy bar based banan
Food Sci. Technol. Publicado em: 2021-06
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2. Investigating the Effect of Curing in the Chloride Diffusion Coefficient of Conventional Concrete
Concrete is the most used material in the construction industry worldwide. Built concrete infrastructure is exposed to specific environments conditions during the asset’s life, which impose chemical and physical actions that may lead to premature deterioration. Poor concrete durability and corrosion of reinforcement bars are the primary cause of structural
Mat. Res.. Publicado em: 16/09/2019
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3. Comportamiento bi-modal de una fundición gris y un acero estructural al carbono en corrosión atmosférica marina acelerada
ABSTRACT According to data gathered in the last Metal Foundry Industrial Production Survey [1], approximately 46% of the industrial production of ferrous alloys is gray-iron. In this context the study of the atmospheric corrosion resistance of gray-iron becomes interesting to asset its useful life when subject to weathering conditions. The studies of gray-ir
Matéria (Rio J.). Publicado em: 22/06/2017
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4. Contribution to the development of performance specifications for concretes containing blast furnace slag / Contribuição ao desenvolvimento de especificações por desempenho para concretos com escoria de alto-forno
In 2008 alone, the annual steel production in Brazil was around 31 million tons. The steel production process generates an average of 500 kg of residues and co-products per ton of steel. From this total, 70% corresponds to the slags. Although investigating the increase of blast furnace slag use is of extreme importance for the concrete and steel industries s
Publicado em: 2010
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5. Análise de desempenho de um pavimento flexível da rodovia BR-290/RS solicitado por um simulador de tráfego móvel
Estimar com acurácia a vida útil de um pavimento é um dos maiores desafios que enfrentam os engenheiros rodoviários. Recentemente uma nova ferramenta tem sido utilizada para estimar de forma mais realista o desempenho de pavimentos; trata-se dos simuladores de tráfego. Neste contexto, esta dissertação apresenta um estudo do comportamento de um pavimen
Publicado em: 2009
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6. Estimativa da confiabilidade dos sensores Ãpticos de pressÃo e temperatura nas condiÃÃes de uso a partir de testes acelerados de vida
Because of the competitor market on oil exploration the companies of the sector have researched big assaulting on new technologies which the aim is obtain a more stimulate activities and a better management of the oilâs production. To have a more accurate notion of the productionâs potential, these companies have invested in the development and in the util
Publicado em: 2005
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7. ObtenÃÃo, caracterizaÃÃo e avaliaÃÃo microbiolÃgica de uma nova forma farmacÃutica contendo hidroquinona
Hydroquinone (HQ) is a drug reported to possess manifold biological activities, such as depigmenting, antimicrobial and antitumour properties. The PluronicLecithin Organogel (PLOme) is a phospholipidic microemulsion particularly implied when a high cutaneous permeability and systemic absorption of a drug is suitable. Once that HQ is highly unstable i
Publicado em: 2003
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8. Investigation of the biological effects of anti-cell adhesive synthetic peptides that inhibit experimental metastasis of B16-F10 murine melanoma cells.
The experimental metastasis of B16-F10 murine melanoma cells is blocked by the anti-cell adhesive pentapeptide Gly-Arg-Gly-Asp-Ser (GRGDS) derived from the central cell-binding domain of fibronectin. In this report, we show that peptide treatment substantially extends the survival time for mice injected intravenously with B16-F10 cells (8/8 vs. 0/8 mice aliv