Separate and Concentrate Lactic Acid Using Combination of Nanofiltration and Reverse Osmosis Membranes Yebo LiAbolghasem ShahbaziCaixia Wan OriginalPaper 25 September 2007 Pages: 1 - 9
Parameter Estimation for Simultaneous Saccharification and Fermentation of Food Waste Into Ethanol Using Matlab Simulink Rebecca Anne Davis OriginalPaper 06 October 2007 Pages: 11 - 21
Lignin Peroxidase from Streptomyces viridosporus T7A: Enzyme Concentration Using Ultrafiltration Leda M. F. GottschalkElba P. S. BonRonaldo Nobrega OriginalPaper 20 March 2008 Pages: 23 - 32
Oxygen-controlled Biosurfactant Production in a Bench Scale Bioreactor Frederico de Araujo KronembergerLidia Maria Melo Santa AnnaDenise Maria Guimarães Freire OriginalPaper 12 October 2007 Pages: 33 - 45
Continuous Production of Ethanol from Starch Using Glucoamylase and Yeast Co-Immobilized in Pectin Gel Raquel L. C. GiordanoJoubert TrovatiWillibaldo Schmidell OriginalPaper 08 November 2007 Pages: 47 - 61
Lipase Production in Solid-State Fermentation Monitoring Biomass Growth of Aspergillus niger Using Digital Image Processing Júlio C. V. DutraSelma da C. TerziLilian F. Senna OriginalPaper 27 November 2007 Pages: 63 - 75
The Effects of Surfactants on the Estimation of Bacterial Density in Petroleum Samples Aderval Severino LunaAntonio Carlos Augusto da CostaKelly Yaeko Miyashiro de Almeida OriginalPaper 04 December 2007 Pages: 77 - 84
An Alternative Application to the Portuguese Agro-Industrial Residue: Wheat Straw Denise S. RuzeneDaniel P. SilvaJosé A. Teixeira OriginalPaper 17 October 2007 Pages: 85 - 96
The Use of Seaweed and Sugarcane Bagasse for the Biological Treatment of Metal-contaminated Waters Under Sulfate-reducing Conditions Márcia Monteiro Machado GonçalvesLuiz Antonio de Oliveira MelloAntonio Carlos Augusto da Costa OriginalPaper 27 November 2007 Pages: 97 - 105
Development of Activity-based Cost Functions for Cellulase, Invertase, and Other Enzymes Chris C. StowersElizabeth M. FergusonRobert D. Tanner OriginalPaper 13 December 2007 Pages: 107 - 117
Reaction Kinetics of the Hydrothermal Treatment of Lignin Bo ZhangHua-Jiang HuangShri Ramaswamy OriginalPaper 23 October 2007 Pages: 119 - 131
Hydrodynamic Characterization of a Column-type Prototype Bioreactor Teodoro Espinosa-SolaresMarcos Morales-ContrerasConsuelo Lobato-Calleros OriginalPaper 03 January 2008 Pages: 133 - 142
Thermal Effects on Hydrothermal Biomass Liquefaction Bo ZhangMarc von KeitzKenneth Valentas OriginalPaper 06 February 2008 Pages: 143 - 150