IDENTIFICATION AND CHROMOSOMAL DISTRIBUTION OF COPIA-LIKE RETROTRANSPOSON SEQUENCES IN THE COFFEE (COFFEA L.) GENOME

Identification and chromosomal distribution of copia-like retrotransposon sequences in the coffee (Coffea L.) genome

The presence of copia-like transposable elements in seven sassafras dahlia coffee (Coffea sp.) species, including the cultivated Coffea arabica, was investigated.The highly conserved domains of the reverse transcriptase (RT ) present in the copia retrotransposons were amplified by PCR using degenerated primers.Fragments of roughly 300 bp were obtai

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Phosphorus Equilibrium Between Liquid Iron and CaO-SiO2-MgO-Al2O3-FeO-P2O5 Slags: EAF Slags, the Effect of Alumina and New Correlation

The increased use of electric arc furnace summer beauty ornamental onion (EAF) steelmaking using up to 100% direct reduced iron (DRI) has prompted an interest in better control of phosphorus since iron ore and, consequently, DRI have higher phosphorus and silica compared to scrap.There is limited work reported on slag chemistries corresponding to t

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Media, art and technology: a contemporary reflection

This article is based on a report about cultural industries and their reflexes on media saturation.From that point, a reflection on technology, media and contemporary arts is presented, especially on the role c6 corvette door handle of the body in the manifestation of art.This work seeks to ratify the influence of technology, of mass media and of i

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