Heat Susceptibility
Mostrando 13-24 de 188 artigos, teses e dissertações.
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13. Proteomic analysis of cytosolic proteins associated with petite mutations in Candida glabrata
The incidence of superficial or deep-seated infections due to Candida glabrata has increased markedly, probably because of the low intrinsic susceptibility of this microorganism to azole antifungals and its relatively high propensity to acquire azole resistance. To determine changes in the C. glabrata proteome associated with petite mutations, cytosolic extr
Brazilian Journal of Medical and Biological Research. Publicado em: 2010-12
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14. Susceptibility to heat and antifungal agents of Cryptococcus neoformans var. neoformans (Serotype D) isolated from Eucalyptus spp in Rio Grande do Sul, Brazil / Susceptibilidade de Cryptococcus neoformans var. neoformans (sorotipo D) isolados de Eucalyptus spp., no Rio Grande do Sul (Brasil), frente ao calor e a agentes antifúngicos
Este estudo foi realizado com os primeiros isolados ambientais de C. neoformans sorotipo D, obtidos no Rio Grande Susceptibility of C. neoformans to heat and antifungal agents 5 do Sul. Objetivando-se avaliar a susceptibilidade a agentes antifúngicos de forma mais rigorosa, utilizou-se a técnica de referência proposta pelo NCCLS, Caldo Yeast Nitrogen Base
Publicado em: 2010
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15. Soldabilidade do aço USISAC350 na construção metálica
This study aimed to determine the welding characteristics of USISAC350 (16.0 and 37.5 mm thick) and ASTMA588B (16.0 mm thick) steel grades. These steel grades present similar mechanical strength and atmospheric corrosion resistance with a significant difference in alloy design. For this characterization, chemical and microstructural analyses as well as tensi
Publicado em: 2010
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16. Investigation of structural, electronic and magnetica properties of Ca2-xLaxFelrO6, Sr2-xLaxFelrO6 e TbMnO3 oxides / Investigação as propriedades estruturais, eletronicas e magneticas dos oxidos Ca2-xLaxFelrO6, Sr2-xLaxFelrO6 e TbMnO3
For many decades the transition metal oxides are subject of great scientific interest because of the wide variety of interesting physical properties and their potential technological applications. More recently, for example, oxides of transition metals with multiferroic properties have been considered as potential magneto-electronic devices. Many transition
Publicado em: 2010
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17. Simulações numéricas de Monte Carlo aplicadas no estudo das transições de fase do modelo de Ising dipolar bidimensional / Numerical Monte Carlo simulations applied to study of phase transitions in two-dimensional dipolar Ising model
Two-dimensional spin model with nearest-neighbor ferromagnetic interaction and long-range dipolar interactions exhibit a rich phase diagram, whose characteristics have been exploited by several studies in the recent literature. Furthermore, the possibility of explain observed phenomena in ultrathin magnetic films, which have many technological applications,
Publicado em: 2009
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18. Model to characterize susceptibility to distortions by welding in aluminum plates / Proposta de modelo para caracterizar susceptibilidade a distorção devido a soldagem em chapas de aluminio
The industry interest on having a better control in the distortions provoked by welding of aluminum plates, caused by the crescent demand of this material, motivated the development of this work. In this work, it is studied the deformation caused by TIG welding in aluminum plates, alloy Al 5052, in function of the cold working degree (tempers) on the plates
Publicado em: 2009
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19. Doping phase diagrams of the heavy fermions Ce2MIn8 (M = Rh, IR) / Efeitos da substituição quimica nos diagramas de fases dos fermions pesados Ce2MIn8 (M = Rh e Ir)
This thesis describes the investigation of the physical properties of the (Cd, Sn, Ga)-doped Ce2MIn8 (M = Rh, Ir) intermetallic compounds. Temperature dependent magnetic susceptibility, heat capacity and electrical resistivity measurements were performed to characterize the macroscopic properties of the synthesized compounds. X-ray powder diffraction were us
Publicado em: 2009
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20. AvaliaÃÃo de estresse tÃrmico em vacas leiteiras mestiÃas (bos taurus x bos indicus) criadas em clima tropical quente Ãmido no estado do cearà / Evaluation of heat stress in crossbred dairy cows (bos taurus x bos indicus) created in hot humid tropical climate in the state of cearÃ
A study was conducted to evaluate heat stress tolerance susceptibility in adult crossbred dairy cows (Bos taurus x Bos indicus), raised in tropical humid climate, at the county of Pacatuba, Ceara state. The study was carried out in 2006. We determined air temperature and air humidity to calc ulate the temperature humidity index (THI) and rectal temperature (
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 11/02/2008
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21. Caracterização e seleção de isolados de Beauveria bassiana para o controle microbiano do carrapato Boophilus microplus / Characterization and selection of Beauveria bassiana isolates to microbiological control of Boophilus microplus tick
Beauveria bassiana is an entomopathogenic fungus used worldwide as a biological control agent of pest arthropods. The present study aimed at characterizing several isolates of B. bassiana and selects those with major potential to control ticks population and other arthropods under natural conditions. Thus, 53 isolates of B. bassiana and 7 isolates including
Publicado em: 2007
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22. Influência do tamanho de grão austenítico na resistência à corrosão sob tensão de aços para aplicação sour service
In this work, was studied the influence of prior austenite grain size on the susceptibility of some steels on sulfide stress corrosion cracking in sour environments with high H2S content. The base of the work will be two steels with a range of carbon equal a 0,24 and 0,34% containing chromium, molybdenum, vanadium, niobium and titanium. It was varied the hea
Publicado em: 2007
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23. Technical and economic analysis of corn drying in rotary dryers / Análise técnica e econômica da secagem de milho em secadores rotativos
The objective of this work was to analyze the feasibility of rotary dryers with radial air distribution, which is used in coffee processing, for corn drying. Energy consumption, drying cost and final quality of the product were evaluated. The drying air temperature was maintained at 80 and 100 C. The drying systems consisted of a commercial rotary dryer and
Publicado em: 2006
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24. Estudo da corrosão intergranular em ligas de alumínio de fundição influências do teor de cobre e do tratamento de solubilização
It is well known that the element copper, even with an impurity level less than 0,3% modifies substancially the susceptibility to intergranular corrosion in alloys of commercial denomination 356 (nominal composition Al7Si0,3Mg). This paper aims to evaluate the influence of variations in the content of the element copper and the effect of thermal treatment of
Publicado em: 2006