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Nd: YAG Pulsed Laser Dissimilar Welding of UNS S32750 Duplex with 316L Austenitic Stainless Steel
(Mdpi, 2019-09-01)
Duplex stainless steels (DSSs), a particular category of stainless steels, are employed in all kinds of industrial applications where excellent corrosion resistance and high strength are necessary. These good properties ...
Genetic divergence in Eucalyptus spp. clones by molecular RAPD markers
(2006-09-01)
The genetic divergence in 20 Eucalyptus spp. clones was evaluated by multivariate techniques based on 167 RAPD markers, of which 155 were polymorphic and 12 monomorphic. The measures of genetic distances were obtained by ...
Common Dissimilarity Measures are Inappropriate for Time Series Clustering
(Instituto de Informática - Universidade Federal do Rio Grande do Sul, 2013)
Clustering using PK-D: A connectivity and density dissimilarity
(Pergamon-Elsevier Science Ltd, 2016-06)
We present a new dissimilarity, which combines connectivity and density information. Usually, connectivity and density are conceived as mutually exclusive concepts; however, we discuss a novel procedure to merge both ...
Early flowering, genetic dissimilarity and clustering of lettuce cultivars with thermoinhibition tolerant seeds
(Assoc Brasileira Horticultura, 2022-01-01)
High temperatures interfere with lettuce cropping. Thermoinhibition of seed germination and early flowering cause important losses for farmers. The objectives of this work were to evaluate the tolerance to early flowering, ...
Tool geometry optimization in friction stir spot welding of Al-steel joints
(Elsevier, 2017-04)
The necessity to reduce the weight of transport structures, such as cars and airplanes, has become more important due to gas emission regulations. In this regard, the use of hybrid structures made of steel and aluminum is ...
A Comparative Study of Saxophone Multiphonics: Musical, Psychophysical and Spectral Analysis
(Taylor & Francis, 2014-02)
Despite a number of recent studies on the production of multiphonics in woodwinds, an exhaustive study on the perception of these sonorities is still missing. In this work we undertake a comparative study of saxophone ...