Vol. 2 No. 4 (1999)

Artículos científicos

• Weakening of antipodes affects the Earth's climate

  Honorio Campoblanco Díaz, Julia Gomero Torres

  9-24

  • PDF (Spanish)

• Study of the corrosion of materials in the atmosphere of Lima - Alcan method

  Eusebio Dionicio Padilla

  123-136

  • PDF (Spanish)

• Flotation reagents evaluation

  Ángel Azañero Ortiz, Marco Morales Valencia

  77-94

  • PDF (Spanish)

• Experimental formulation of white glass frit

  César Raúl Diaz Gonzales

  35-48

  • PDF (Spanish)

• Economic Geology of the Tumpa Gold Deposit (New California)

  Pedro Hugo Tumialán de la Cruz

  25-34

  • PDF (Spanish)

• Realization of the technological table of a grade 60 steel

  Víctor Vega Guillén, Eusebio Dionicio Padilla, Oswaldo Gonzales Reynoso

  95-122

  • PDF (Spanish)

• Selection of hard coatings applied to industrial parts

  Edgardo Tabuchi Matsumoto

  137-143

  • PDF (Spanish)

• Modeling of the thickening phenomenology in the treatment of metallurgical tailings

  Daniel Lovera Dávila, Alfredo Palomino Infante

  49-76

  • PDF (Spanish)