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Preparation and characterization of erbium and ytterbium co-doped sol-gel SiO2 : HfO2 films for planar waveguides
(Elsevier B.V., 2007-12-01)
This work reports on the preparation of erbium and ytterbium co-doped SiO2:HfO2 single mode planar waveguides using the sol-gel method. Silica nanoparticles were prepared from tetraethylorthosilicate in basic media and the ...
Programa Travessia: um olhar sobre os aspectos emocionais da adoção e a construção de vínculos seguros
(Universidade Federal de Santa MariaBrasilCiências da SaúdeUFSMPrograma de Pós-Graduação em Ciências da SaúdeCentro de Ciências da Saúde, 2022-08-30)
The decision for adoption is a fundamental moment for the constitution of adoptive parenting,
being the preparation for the arrival of the new member to the family a decisive step. From
the perspective of professionals ...
Evaluation of medicinal plant decomposition efficiency using microwave ovens and mini-vials for Cd determination by TS-FF-AAS
(Springer WienViennaAustria, 2005)
A SIMPLE TECHNIQUE FOR ISOLATION OF DNA SUITABLE FOR PCR AMPLIFICATION FROM CYTOGENETIC PREPARATIONS
(Soc Brasil Genetica, 1995-09-01)
In order to rescue molecular information from chromosome preparations, we describe a rapid procedure to obtain DNA from cytogenetic preparations in microscope slides, stored for one to live years at room temperature. This ...
A SIMPLE TECHNIQUE FOR ISOLATION OF DNA SUITABLE FOR PCR AMPLIFICATION FROM CYTOGENETIC PREPARATIONS
(Soc Brasil Genetica, 1995-09-01)
In order to rescue molecular information from chromosome preparations, we describe a rapid procedure to obtain DNA from cytogenetic preparations in microscope slides, stored for one to live years at room temperature. This ...
Cassava derivatives in the preparation of unconventional gluten-free snacks
(2019-01-01)
Products derived from cassava are not being sufficiently utilised by the food industry, despite their great potential in the preparation of gluten-free products. In the present work, mixtures of sour starch and leaf flour ...
A simple technique for isolation of DNA suitable for PCR amplification from cytogenetic preparations
(1995-01-01)
In order to rescue molecular information from chromosome preparations, we describe a rapid procedure to obtain DNA from cytogenetic preparations in microscope slides, stored for one to five years at room temperature. This ...
Synthesis and Characterization of Ordered Intermetallic Nanostructured PtSn/C and PtSb/C and Evaluation as Electrodes for Alcohol Oxidation
(Springer, 2010-09-01)
Ordered intermetallic compounds of Pt-based metal electrocatalysts have been recently proposed as very efficient anode materials for reactions involved in low temperature fuel cells. In this work, supported ordered ...
Synthesis and Characterization of Ordered Intermetallic Nanostructured PtSn/C and PtSb/C and Evaluation as Electrodes for Alcohol Oxidation
(Springer, 2010-09-01)
Ordered intermetallic compounds of Pt-based metal electrocatalysts have been recently proposed as very efficient anode materials for reactions involved in low temperature fuel cells. In this work, supported ordered ...
Public policies impacts on Latin American labor structures, preparing for integration
(2003-09-01)
One of the Main Subjects to Be Discussed, in Order to Adjust Latin American Economies to a Regional Integration Network, as Imposed By Mercosul or Other Economic Common Markets, is Related to the Employment and Other Labor ...