Insolation
Mostrando 25-36 de 41 artigos, teses e dissertações.
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25. Modeling and conductivity thermical test in plate of plaster vegetal faber, Mauritia vinifera martius, to be used in civil construction / Modelagem e teste de condutividade termica em placa de gesso e fibra vegetal, Mauritia vinifera martius, para uso na construção civil
The indoor comfort in buildings in researched by the architets as a basic criterion in the art of architecting. Volumetria studies, measuring of archs, space desing, studies of the air commuting as well as insolation are some of the asects which must be focused by the acting of projecting. by the time we developed the research on composite material to be use
Publicado em: 2005
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26. Ecologia do fitoplÃncton de um ambiente tropical hipersalino (Rio Pisa Sal, Galinhos, Rio Grande do Norte, Brasil)
The environments at the Northeast coast of Rio Grande do Norte State are under strong anthropic stress (mainly oil exploration, salt production and marine shrimp culture expansion etc). The present study was conducted in the Pisa Sal River estuary, which belongs to Galinhos-Guamarà ecocomplex, and provides the main water supply and drainage to the Camarus s
Publicado em: 2004
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27. Análises de elementos arquitetônicos de proteção solar em edificações institucionais na cidade de Natal/RN Diretrizes projetuais
The present work concerns the use of shade elements as architectural elements to block sunlight in public buildings. In a city like Natal, (5o South) the incidence of sunrays in any type of design should be a constant concern for all the architects. Besides, this habit of avoiding insolation in the environment is not a common practice. Within this context, t
Publicado em: 2003
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28. Ochlerotatus albifasciatus in rain pools of Buenos Aires: seasonal dynamics and relation to environmental variables
The immature stages of Ochlerotatus albifasciatus develop in temporary pools. The present study aims at evaluating the seasonal dynamics of the aquatic stages of this mosquito, also analyzing the relationship among their presence and breeding success to some relevant climatic and environmental variables in the ephemeral rain pools of an urban park. Nineteen
Memórias do Instituto Oswaldo Cruz. Publicado em: 2002-09
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29. Solar and Temporal Effects on Escherichia coli Concentration at a Lake Michigan Swimming Beach†
Studies on solar inactivation of Escherichia coli in freshwater and in situ have been limited. At 63rd St. Beach, Chicago, Ill., factors influencing the daily periodicity of culturable E. coli, particularly insolation, were examined. Water samples for E. coli analysis were collected twice daily between April and September 2000 three times a week along five t
American Society for Microbiology.
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30. THE INSOLATION OF CERTAIN CULTURE MEDIA
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31. Pterygium as an early indicator of ultraviolet insolation: a hypothesis.
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32. EFFECTS OF INSOLATION AND SOIL CHARACTERISTICS ON TISSUE FLUID REACTION IN WHEAT
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33. Inactivation of enterococci and fecal coliforms from sewage and meatworks effluents in seawater chambers.
Inactivation in sunlight of fecal coliforms (FC) and enterococci (Ent) from sewage and meatworks effluents was measured in 300-liter effluent-seawater mixtures (2% vol/vol) held in open-topped chambers. Dark inactivation rates (kDs) were measured (from log-linear survival curves) in enclosed chambers and 6-liter pots. The kD for FC was 2 to 4 times that for
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34. Recent changes in a remote Arctic lake are unique within the past 200,000 years
The Arctic is currently undergoing dramatic environmental transformations, but it remains largely unknown how these changes compare with long-term natural variability. Here we present a lake sediment sequence from the Canadian Arctic that records warm periods of the past 200,000 years, including the 20th century. This record provides a perspective on recent
National Academy of Sciences.
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35. Occurrence of UV-Absorbing, Mycosporine-Like Compounds among Cyanobacterial Isolates and an Estimate of Their Screening Capacity
A survey of 20 strains of cyanobacteria (belonging to 13 genera) isolated from habitats exposed to strong insolation revealed that 13 strains contained one or more water-soluble, UV-absorbing, mycosporine amino acid (MAA)-like compounds. Some of the compounds were identical in several strains. In all, 13 distinct compounds were found. The UV absorption spect
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36. Initiation of clement surface conditions on the earliest Earth
In the beginning the surface of the Earth was extremely hot, because the Earth as we know it is the product of a collision between two planets, a collision that also created the Moon. Most of the heat within the very young Earth was lost quickly to space while the surface was still quite hot. As it cooled, the Earth's surface passed monotonically throug
The National Academy of Sciences.