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Síntese e cristaloquímica de complexos de Hg(II) e Ni(II) com o ligante 1,3-BIS(4-bromofenil)triazenido
(Universidade Federal de Santa Maria, 2006-03-01)
Deprotonated 1,3-Bis(4-bromophenyl)triazene reacts with Hg(CH3COO)2 in methanol yielding [Hg(BrC6H4NNNC6H4Br)2]∞ (1) a triazenide complex polymer of Hg(II). The crystal
structure of (1) reveals one-dimensional infinite ...
Síntese e estudo das interações de 3-(fosfato)- e 3-(fosfonamida)-4,4,4-trifluor-but-1-il-carbamatos de etila com a enzima acetilcolinesterase e síntese de 3-carboxietil- e 3-pirimidin-2-il-2-oxo-6-trifluormetil-[1,2,3]oxatiazinanas
(Universidade Federal de Santa Maria, 2007-03-01)
A series of [3-(phosphate)-4,4,4-trifluoro-but-1-yl]-carbamic acid ethyl ester and [3-(phosphonamide)-4,4,4-trifluoro-but-1-yl]-carbamic acid ethyl ester obtained from the reaction of g-amino alcohols (4,4,4-trifluoro-3- ...
Cinemática do gás molecular e ionizado em galáxias seyfert e QSOs
(Universidade Federal de Santa Maria, 2022-08-29)
The supermassive black holes at the centre of massive galaxies can influence their host evolution. During their active phase, the matter in the central parsecs of galaxies flows onto the blackhole creating an accretion ...
Agroindústria no meio rural construindo ruralidades
(Universidade Federal de Santa Maria, 2009-03-06)
The proposal of this study concerns an investigative element in the context of studies about socio
spatial dynamics, focusing on the constituting features of the rural space and its rurality. It also
focuses on the ...
Os papéis urbanos nas pequenas cidades da região da Quarta Colônia - RS
(Universidade Federal de Santa Maria, 2010-03-31)
This present study discusses Quarta Colônia Region (Fourth Colony Region), localized in central area of Rio Grande do Sul state, Brazil, near Santa Maria/RS. Quarta Colônia has a population of about 63 thousand habitants ...
Parabenos em efluente hospitalar: quantificação e identificação de metabólitos e subprodutos de oxidação avançada
(Universidade Federal de Santa Maria, 2013-03-22)
In this study, it was developed an analytical methodology for the quantification of parabens (PBs) in hospital effluent (University Hospital of Santa Maria - HUSM), by using solid phase extraction (SPE) followed by liquid ...
Pares admissíveis, sistemas admissíveis e biálgebras na categoria dos módulos de Yetter-Drinfeld
(Universidade Federal de Santa Maria, 2014-03-19)
The purpose of this work is to study the relationships between admissible pairs, systems admissible and bialgebras in the category of Yetter-Drinfeld modules, as well as some properties of the Hopf algebra associated (via ...
Parola: um framework para construção de aplicações J2SE baseadas em plug-ins
(Universidade Federal de Santa Maria, 2009-07-16)
Parola is a framework for image processing applications that works by constructing
graphical user interfaces, controlling the mathematical methods and managing images.
Systems built by the Parola approach receive new ...
A organização espacial de Mata/RS: reestruturação produtiva no seu espaço rural
(Universidade Federal de Santa Maria, 2009-09-21)
The agricultural and livestock activities have been passing through important transformations, having the understanding of the rural space constantly reviewed to
understand the territorial dynamics. It can be said that ...
Luísa: um método de compressão baseado em PPM
(Universidade Federal de Santa Maria, 2016-12-13)
Throughout the decades, many compression methods were proposed to transform symbols
into binary codes that occupy less space. One method in particular is called PPM (Prediction
by Partial Matching). This method uses ...