Ruben Pérez

Chromosome variability in the Chagas disease vector Rhodnius pallescens   (Hemiptera, Reduviidae, Rhodniini) (2008)

Gómez-Palacio, Andrés, Jaramillo-Ocampo, Nicolás, Triana-Chávez, Omar, Calzada, José, Pérez, Ruben, ...

Rhodnius pallescens   is the main vector of Trypanosoma cruzi   in Panama and one of the most relevant secondary vectors in Colombia. Despite the importance of this species, there is limited...

Schottky contacts on passivated GaAs(100) surfaces: barrier height and reactivity (2004)

Kampen, Thorsten, Schüller, A., Zahn, D.R.T., Biel, Blanca, Ortega, José, Pérez, Ruben, ...

We present results on the experimental and theoretical investigations of metal contacts on chalcogen passivated GaAs(1 0 0) surfaces. Photoemission spectroscopy investigations show that depending on...

Chromosome homogeneity in populations of Triatoma brasiliensis Neiva 1911 (Hemiptera - Reduviidae - Triatominae) (2000)

Panzera,Francisco, Pérez,Ruben, Nicolini,Paula, Hornos,Sonia, Costa,Jane, Borges,Érika, ...

Triatoma brasiliensis is the most important vector of Chagas disease in the semiarid zone of the Northeast of Brazil. Several authors have reported the occurrence of four chromatic patterns with...

Mitochondrial DNA variation of Triatoma infestans populations and its implication on the specific status of T. melanosoma (1999)

Fernando A Monteiro, Ruben Pérez, Francisco Panzera, Jean-Pierre Dujardin, Cleber Galvão, Deyse Rocha, ...

DNA sequence comparison of 412 base-pairs fragments of the mitochondrial cytochrome B gene was used to infer the genetic structure of nine geographical Triatoma infestans populations and their...

Mitochondrial DNA variation of Triatoma infestans populations and its implication on the specific status of T. melanosoma (1999)

Monteiro,Fernando A, Pérez,Ruben, Panzera,Francisco, Dujardin,Jean-Pierre, Galvão,Cleber, Rocha,Deyse, ...

DNA sequence comparison of 412 base-pairs fragments of the mitochondrial cytochrome B gene was used to infer the genetic structure of nine geographical Triatoma infestans populations and their...