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Atento: um detector de defeitos para MANETs baseado na potência do sinal
(Universidade Federal de Santa Maria, 2010-12-30)
Fault detector is an essential component in building reliable distributed systems and its design depends heavily on the model of distributed system, which has demanded several solutions to address the movement of nodes. ...
Assinalação estereoquímica de produtos e descrição de mecanismos para reações de acoplamento entre α,α-diclorocetonas e compostos carbonílicos promovidas por brometo de índio(I)
(Universidade Federal de Santa Maria, 2007-02-28)
This work describes our results on the use of indium(I) bromide in Organic Synthesis, namely the reaction mechanisms and stereochemical outcome. Indium enolates, generated from the reaction between indium(I) bromide and ...
Uma arquitetura para integração de um robô em um ambiente pervasivo no tratamento de pacientes em homecare
(Universidade Federal de Santa Maria, 2015-08-28)
The study of new technologies in the field of healthcare is fundamental, especially considering the problems faced by information systems, the increasing of population s life expectancy and the need of specialized assistance. ...
Uso de aplicativos computacionais e produto matricial: duas propostas de aplicação
(Universidade Federal de Santa Maria, 2015-05-14)
This work presents two educational proposals, directed to the high school, of matrix
product aplication. The first proposal is made on geometric transformations (reflection,
rotation, scale, shearing) with images of ...
Anisotropias magnéticas em filmes finos de Co: uma análise por magnetometria de torque
(Universidade Federal de Santa Maria, 2010-12-03)
By studying the magnetic behavior of materials a very important parameter to be analyzed are the constants of anisotropy. They can be associated with an effective anisotropy energy or to a more specific one as, for example, ...
Aplicação combinada do filtro de Bloom com redes neurais recorrentes para detecção de ataques Web
(Universidade Federal de Santa Maria, 2020-01-27)
The diversity and complexity of attacks that threaten Web applications have grown
in recent years, causing losses for users and owners of these applications. In order
to increase security levels, experts have implemented ...
Aplicabilidade da tecnologia móvel em atividades de silvicultura de precisão: mapeamento, inventário e geoestatística florestais
(Universidade Federal de Santa Maria, 2007-02-14)
The moblie technology applicability to precision silviculture activities on planted forests involves the mapping, inventory and geostatistics. The objective of this research is to demonstrate the móbile technology potentiality ...
Análise fitoquímica e estudo das atividades antimicrobiana, antioxidante e de inibição da enzima acetilcolinesterase da espécie Helietta apiculata Benth
(Universidade Federal de Santa Maria, 2011-07-20)
The phytochemical research of crude extract of the bark metanólico and stem fractions of Helietta apiculata Benth, Rutaceae, led to the isolation of four alkaloids furoquinoline (γ-fagarine (9), Maculine (24), Kokusaginine ...
Análise estrutural de complexos contendo te(IV) nas formas aniônica e catiônica
(Universidade Federal de Santa Maria, 2007-02-26)
In this work the synthesis and a detailed crystallochemical study of a series of complexes salts of Te(IV), with general formula [R3Te][PhTeX4] and [R3Te]2[TeX6], in
which Te(IV) atoms appears in both cationic and anionic ...
Análise fitoquímica e estudo biológico da espécie Pilocarpus pennatifolius Lemmaire
(Universidade Federal de Santa Maria, 2014-03-28)
The purpose of this study was to conduct a phytochemical study of the crude extract of the leaves of the species Pilocarpus pennatifolius derived the genus Pilocarpus, popularly known as jaborandi or agouti-white. This ...