Concepedia
Statistics
Publications
13
Citations
260
H-Index
11
Active since
1963
Affiliations
Universidade Federal de Pernambuco(Current)
Conselho Nacional de Desenvolvimento Científico e Tecnológico
University of California San Diego
Ricardo Ferreira is an author at Universidade Federal de Pernambuco specializing in natural sciences, chemistry, and physics.
Publications per year
1963–2004
Principle of electronegativity equalization. Part 1.—Bond moments and force constants
Ricardo Ferreira · Transactions of the Faraday Society · 1963 · 46 citations
Natural Sciences, Chemistry, Physics +14
Patterns of Gene Duplication in Saccharomyces cerevisiae and Caenorhabditis elegans
André R.O. Cavalcanti, Ricardo Ferreira, Zhenglong Gu et al. · Journal of Molecular Evolution · 2003 · 39 citations
Life Sciences, Genetics, Molecular Genetics +16
A Zeroth-Order Approximation for Bond Energies, Hybridization States, and Bond Ionicities. I. Diatomic Molecules and A<sup>I</sup>-B<sup>I</sup> Crystals<sup>1a</sup>
Ricardo Ferreira · The Journal of Physical Chemistry · 1964 · 27 citations
Natural Sciences, Chemistry, Physics +13
On the Classes of Aminoacyl-tRNA Synthetases, Amino Acids and the Genetic Code
André R.O. Cavalcanti, Elisa Soares Leite, Benício B. Neto et al. · Origins of Life and Evolution of Biospheres · 2004 · 20 citations · Full text
Life Sciences, Biochemistry, Evolutionary Biology +16
Simulation Studies of Self-replicating Oligoribotides, with a Proposal for the Transition to a Peptide-assisted Stage
Ricardo Ferreira, Kaline Coutinho · Journal of Theoretical Biology · 1993 · 19 citations
Natural Sciences, Biochemistry, Biophysics +11
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