Overlay Model
Mostrando 1-12 de 22 artigos, teses e dissertações.
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1. Identification of Triterpenoids from Schefflera systyla, Odontadenia puncticulosa and Conostegia speciosa and In Depth Investigation of Their in vitro and in vivo Antifungal Activities
As a part of a broad screening of antifungal agents from plant origin, crude extracts from Panamanian plants having related types of constituents displayed significant activities in an agar overlay thin layer chromatography assay against a susceptible strain of Candida albicans. These were the methanolic extract of the leaves of Schefflera systyla and Odonta
J. Braz. Chem. Soc.. Publicado em: 2017-03
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2. Estimativa da vulnerabilidade de aqüíferos utilizando sistemas de informação geográfica e geoestatística-UGRHI-PCJ / Aquifer vulnerabilty assessment using geographic information system and geoestatistics - UGRHI-PCJ
The natural aquifer vulnerability estimative is one of the primary tasks to be accomplished for a groundwater planning, control and prevention program, that would for example aim a protection perimeter design for human use or environmental protection. In this study the GOD model (G from groundwater confinement; O from overlay strata; D from depth to groundwa
Publicado em: 2009
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3. Proteção ambiental e direito à cidade no processo de expansão urbana no Distrito Federal: até que ponto existe um conflito?
The thesis investigates the existence of a conflict between environment protection and right to the city in the urban expansion process of the Brazilian Federal District towards an environmentally protected area, the São Bartolomeu River Watershed. It analyses the social impacts of zoning ordinances incorporation of the environmental protection goal. This r
Publicado em: 2009
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4. Future internet architecture to structure and to manage dynamic autonomous systems, internet service providers and customers
In recent years, the problem of dynamic networks has received a great deal of attention from the network research community. This problem consists in providing for the Internet architecture a set of mechanisms, such as addressing, information management and information forwarding, which support mobile information and mobile entities (Autonomous Systems, Inte
Publicado em: 2008
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5. Uma alternativa a inundação baseada em tabelas de dispersão para planos de controle de redes opticas / A hash table based flooding alternative for optical networks control plane
The transport layer structure of the Internet is moving towards a model of highspeed routers interconnected by intelligent optical core networks. A consensus has been reached on wavelength division multiplexing (WDM) as the way to increase the transmission capacity. However there are few proposals for distributed control planes under dynamic Quality of Servi
Publicado em: 2008
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6. Zoneamento agroclimático para a cultura do pinus no Estado do Espírito Santo
The objective of this work is to make an agroclimatic zoning for the species Pinus elliottii var. Elliottii, Pinus caribaea var. hondurensis, Pinus taeda and Pinus oocarpa for the State of Espírito Santo, identifying areas with climatic aptitude for implantation of stand of production. It was used eteorological data of the period of 1977 to 2006, from eight
Publicado em: 2008
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7. Uso de small worlds no roteamento em redes de sensores sem fio / Use of small worlds in wireless sensor networks routing
In this work, has made an study about the use and influences of the small world effect, or six degrees of separation, in routing of wireless sensors network (WSNs). For this objective, was analyzed the characteristics of WSNs that influence in the routing and the different types of protocols. Moreover, was studied the characteristics of small world effect an
Publicado em: 2007
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8. A criação do conflito em narrativas literárias escritas por mulheres
This work treats of the characterization of the conflict in literary narratives written by women, with focus in its construction. It is developed starting from an analysis model that considers the analysis of the narrative structure, based on Sayeg Siqueira s work in which he shows up the organizational aspects, the narrative course and the modalization of t
Publicado em: 2007
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9. Arquitetura e prototipação de uma UNI optica para a rede GIGA / Architecture and prototype of an optical UNI for the GIGA network
The main interests of the GIGA Project are the deployment of Optical Network Technology, Network Services and Applications, Experimental Telecommunication Services and Scientific Applications. In the context of this Project, our research group has been working on the design of an IP/WDMControl Plane to integrate the IP/MPLS Client Network with the Optical Tr
Publicado em: 2006
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10. Investigation of a novel Bacillus thuringiensis toxin
The aim of the present work was to investigate the toxicity, biochemical characteristics, gene and protein contents, and the mechanism of action of toxins from the Brazilian Bacillus thuringiensis (Bt) strain S725. This strain has been reported as toxic against the cotton boll weevil (Anthonomus grandis), a severe pest of cotton crops in America, which is co
Publicado em: 2006
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11. Simian rotavirus SA-11 plaque formation in the presence of trypsin.
Incorporation of 5 micrograms of trpsin per ml of the overlay (Eagle minimal essential medium-0.7% Ionagar no. 2) was found to be necessary for plaque formation by simian rotavirus SA-11. Plaques of 3 to 4 mm in diameter were produced in MA-104 cells after 5 days of incubation at 37 degrees C. Plaque size was even larger (5 to 6 mm) in monolayers of African
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12. Isolation of viral coat protein mutants with altered assembly and aggregation properties
A method was developed to screen bacteria for synthesis of mutant proteins with altered assembly and solubility properties using bacteriophage MS2 coat protein as a model self-associating protein. Colonies expressing coat protein from a plasmid were covered with an agarose overlay under conditions that caused the lysis of some of the cells in each colony. Th
Oxford University Press.