1. Production, purification, and characterization of a low-molecular-mass xylanase from Aspergillus sp. and its application in baking

   • Norma A. Camacho
   • Guillermo Aguilar O

   OriginalPaper Pages: 159 - 171

2. Purification of neutral protease by dye affinity chromatography

   • Nancy B. Iannucci
   • Agustín A. Navarro del Cañizo
   • Osvaldo Cascone

   OriginalPaper Pages: 173 - 183

3. Immobilization of glutaryl-7-aminocephalosporanic acid acylase on silica gel and enhancement of its stability

   • Seung Won Park
   • Jee Won Lee
   • Seung Wook Kim

   OriginalPaper Pages: 185 - 198

4. Mass transfer and benzene removal from air using latex rubber tubing and a hollow-fiber membrane module

   • Mark Fitch
   • Jeffrey Neeman
   • Ellen England

   OriginalPaper Pages: 199 - 214