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On the role of heteroatoms in aromatic rings. Insights from 10p main group elements heterorings [(eh)2s2n4] q (e = c, p, b, si, al and q = 0, 2)
(2016)
Inclusion of heteroatoms into a ring skeleton obtained unique electronic features, which differ from the respective isoelectronic organic counterparts, increasing the versatility of aromatic molecules. Herein, we evaluate ...
Oral narrative structure and coherence of children with attention deficit hyperactivity disorder
(2019-01-01)
Purpose: This study aimed to characterize and compare the use of typical story grammar elements and global coherence level in the oral narrative of children with Attention Deficit Hyperactivity Disorder with the narrative ...
Group Labeling Methodology Using Distance-based Data Grouping Algorithms
(Instituto de Informática - Universidade Federal do Rio Grande do Sul, 2020)
Chromosome mapping of retrotransposable elements Rex1 and Rex3 in Leporinus Spix, 1829 species (Characiformes: Anostomidae) and its relationships among heterochromatic segments and W sex chromosome
(Taylor & Francis Group content, 2013-11-01)
The family Anostomidae is an interesting model for studies of repetitive elements, mainly because of the presence of high numbers of heterochromatic segments related to a peculiar system of female heterogamety, which is ...
Bimodality of light and s-elements in M4 (NGC 6121). A hint for the massive main-sequence star pollution scenario
(2011)
Context. All globular clusters (GCs) studied in detail host two or more populations of stars (the multiple population phenomenon). Theoretical models suggest that the second population is formed from gas polluted by processed ...
Big Latin American industrial companies and groups
(1998-12)
This article seeks to summarize the results of some studies on the structure and dynamics of the big domestically owned industrial companies and groups in five Latin American countries (Argentina, Brazil, Chile, Colombia ...
MOSSBAUER AND SOLID-STATE NMR SPECTROSCOPIC STUDIES OF TIN-MODIFIED RHENIUM-BASED METATHESIS CATALYSTS
(Royal Soc ChemistryCambridgeInglaterra, 1995)