Vol. 20 No. 1 (2011)

Artículos

• Elucidation of the reaction site of Calyxamines A and B in acetylcholinesterase and desing of a drug derived from calyxamines A and B, potentially active against Alzheimer´s disease through computational nanotechnology

  Francisco Carrascosa, Rodrigo Vargas

  7-15

  • PDF (Spanish)

• Evaluation of caulote tree leafs (Guazuma ulmifolia Lam) as human´s nutrient.

  Hugo Pérez, Julieta Salazar de Ariza

  27-33

  • PDF (Spanish)

• Essential oils and extracts inhibitory activities of seasoning, nutritional and medicinal species against Campylobacter jejuni.

  Vilma Samol, C Santizo

  34-43

  • PDF (Spanish)

• Helicobacter pylori IgG antibodies detection in a health profesionals.

  María Orozco, Vivian Matta

  49-55

  • PDF (Spanish)

• Mycelial body growt evaluation of Agrocybe cylindracea native strains (DC.:Fr) Maire in different culture media and pH

  Cristobal Reyes, Osberth Morales

  56-61

  • PDF (Spanish)

• Intestinal parasitoid prevalence in public schools of Quetzaltenango, Guatemala.

  Gloria Son V, Martin Gil

  62-69

  • PDF (Spanish)

• Biological activity and chemical composition of Litsea´s genus species in Mesoamerica: a review.

  Sully Cruz, Armando Cáceres

  70-81

  • PDF (Spanish)

• The quantification of accumulated energy in tectonic faults, an approach

  Abraham Vasquez-Mencos

  82-94

  • PDF (Spanish)

• Reflexiones con relación al muestreo de las encuestas sobre la intención de voto 2011.

  Federico Nave

  95-99

  • PDF (Spanish)