Publications

Selected Technical Papers

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Review Papers
Advances in Pore Structure Evaluation by Porometry - PPT - NEW!
Akshaya Jena and Krishna Gupta. Proceedings, Filtech 2009
Characterization of Pore Structure of Filtration Media - .pdf
Akshaya Jena and Krishna Gupta. Fluid Particle Separation Journal, Vol. 4, No.3, 2002, pp. 227-241
Liquid Extrusion Techniques For Pore Structure Evaluation Of Nonwovens - .pdf
Akshaya Jena and Krishna Gupta. International Nonwovens Journal, Fall, 2003, pp. 45-53
Advances in Characterization Techniques.ppt - PPT
Krishna Gupta. Oral Presentation, 2004
Characterization of Pore Structure: Foundation.ppt - PPT
Akshaya Jena. Oral Presentation, 2004

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Biotechnology & Pharmaceuticals Industry
BioTechnology R & D - Performance Enhancement and Product Development through Pore Structure presentation - PPT - NEW!
BioTechnology R & D - Performance Enhancement and Product Development through Pore Structure - .pdf - NEW!
Novel Characterization Techniques for Prediction of Tissue In-Growth in Reticuzed Porous Materials - .pdf
A. Datta, C. Friedman, Maybelle Jordan, Krishna Gupta, and Akshaya Jena. Presented in the Annual Technical Meeting of Society for Biomaterials, 2005
Pore Volume of Nanofiber Nonwovens - .pdf
Akshaya Jena and Krishna Gupta. International Wovens Journal, Summer 2005, pp. 26-30
Pore Structure Analysis of Advanced Pharmaceuticals Products.ppt - PPT
Akshaya Jena and Krishna Gupta. Oral Presentation, Pittcon 2002
Advanced Techniques for Pore Structure Characterization of Biomedical Materials.ppt - PPT
Akshaya Jena and Krishna Gupta. Oral Presentation, 2003

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Ceramics, Chemicals, and Sintered Metal Industry
The Fastest Technique for Determination of Envelope Surface Area and Average Particle Size of Ceramic Powders - .pdf
Howard Sanders and Akshaya Jena.
Porosity Characterization of Microporous Small Ceramic Components - .pdf
Akshaya Jena and Krishna Gupta. Ceramic Bulletin, Vol. 82, December, 2003, pp. 9401-9406
Analyzing Ceramic Powders: A New Technique Provides Faster Particle Size Analysis at a Low Cost Compared to Conventional Methods - .pdf
Howard Sanders and Akshaya Jena. Ceramic Industry, Vol. 150, November 2000, pp. 26-29
Pore Structure Characterization of Ceramic Hot Gas Filters - .pdf
Akshaya Jena and Krishna Gupta. Cocoa Beach, Conference, 2001
Determining The Pore Structure of Individual Layers of Multilayer Ceramic Composites - .pdf
Nalini Gupta, Akshaya Jena, and Krishna Gupta. Ceramic Industry, Vol. 151, Issue 2, February 2001, pp. 24-29

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Filtration Media and Membrane Industry
Characterization of Pore Structure of Nanopore Membranes - PowerPoint Presentation - NEW!
Dr. Akshaya Jena & Dr. Krishna Gupta. Achema, 2009
Homogeneity of Pore Structure Characteristics of Filtration Cartridges - .pdf - NEW!
Dr. Akshaya Jena and Dr. Krishna Gupta
Advanced Technology for Evaluation of Pore Structure Characteristics of Filtration Media to Optimize Their Design and Performance - .pdf
Akshaya Jena and Krishna Gupta. Short Course, Filtration, 2002
Characterization of the Pore Structure of the Complete Filter Cartridges - Using High Flow Porometry - .pdf
Akshaya Jena and Krishna Gupta. AFS Topical Conference, 2004
Recent Advances in Techniques for Porosity Characterization of Membranes - .pdf
Akshaya Jena and Krishna Gupta. Conference Proceedings, The Membrane Society of Korea, 2005
Characterization of Water Vapor Permeable Membranes - .pdf
Akshaya Jena and Krishna Gupta. Desalination, Vol. 149, 2002, pp. 471-476
Characterization of Pore Structure of Filtration Media Containing Hydrophobic and Hydrophilic Pores - .pdf
Akshaya Jena and Krishna Gupta. AFS 16th Annual Meeting, 2003
Homogeneity Of Pore Structure Of Filtration Media - .pdf
Akshaya Jena and Krishna Gupta. AFS 15th Annual Technical Meeting, 2002
Use Of Multiple Test Techniques For Evaluation Of Complex Pore Structure - .pdf
Akshaya Jena and Krishna Gupta. AFS 15th Annual Technical Meeting, 2002
Characterization of Depth Filtration Media - .pdf
Tamara Nicholson, Akshaya Jena, and Krishna Gupta. 9th WFC Proceedings, 2004

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Fuel Cells & Battery Industry
Characterization of Pore Structure of Fuel Cell Components for Enhancing Performance - PPT - NEW!
Dr. Akshaya Jena & Dr. Krishna Gupta. Fucetech Conference, India, 2009
Pore Structure of Toray Paper - Fuel Cell Seminar & Exposition 2009- .pdf - NEW!
Dr. Akshaya Jena & Dr. Krishna Gupta
Fuel Cell R&D - Enhancing Performance through Pore Structure presentation - PPT - NEW!
Enhancing Performance of Fuel Cell Components through Pore Structure - .pdf - NEW!
Typical Application of PMI Instruments in the Fuel Cell Industry - .pdf - NEW!
Hydrophobic Pore Structure Characteristics of Fuel Cell Components Using Vacuapore - .pdf - NEW!
Akshaya Jena and Krishna Gupta. 43rd Power Sources Conference, 2008
Characterization of Permeability Changes and Hydrophobic Nature of GDL and Correlation with PEMFC Performance - .pdf
W-k Lee, J.W. Van Zee, Akshaya Jena, and Krishna Gupta. Fuel Cell Seminar, 2004
Characterization of Porosity of Electrodes and Separators in Fuel Cell Industry - .pdf
Akshaya Jena and Krishna Gupta. Annual Nagoya International Battery and Power Source Conference, 1999
Characterization of Pore Structure of Fuel Cell Components Containing Hydrophobic and Hydrophillic Pores - .pdf
Akshaya Jena and Krishna Gupta. 41st Power Sources Conference, 2004
Characterization of Water Vapor Permeable Membranes - .pdf
Akshaya Jena and Krishna Gupta. Desalination, Vol. 149, 2002, pp. 471, 476
Characterization of Pore Structure of Electrodes of Solid - Oxide Fuel Cells - .pdf
Akshaya Jena and Krishna Gupta. Cocoa Beach Conference, 2005
Characterization of Water Vapor Transmission Rate Through Fuel Cell Components - .pdf
Akshaya Jena, Krishna Gupta and Matthew Connolly. Fuel Cell Science, Engineering and Technology, 2004, ASME, pp. 15-17
Effect of Cyclic Compression on Pore Structure of Battery Materials - .pdf
Akshaya Jena and Krishna Gupta. 19th International Seminar on Primary and Secondary Batteries, 2002
Evaluation of Permeability of Battery Components for Strong Chemicals at Elevated Temperatures and High Pressures - .pdf
Akshaya Jena and Krishna Gupta. Annual Battery Conference, Long Beach, 2001, IEEE Cat. No. 02TH8576

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Nonwovens, Household, and Hygienic Product Industry
Effects of Compressive Stress on Pore Volume of Nonwovens - Word document - NEW!
Dr. Akshaya Jena & Dr. Krishna Gupta. INTC, 2009
Analyse der Porendurchmesser von Mehrschichtfiltermitteln - .pdf
Akshaya Jena and Krishna Gupta. F&S Filtrieren and Separieren, Jahrgang 16, 2002, Nr.1, pp. 13-17
Fast Evaluation of Average Fiber Diameters of Nonwovens - .pdf
Akshaya Jena and Krishna Gupta. INTC 2001
Pore Volume of Nanofiber Nonwovens - .pdf
Akshaya Jena and Krishna Gupta. International Wovens Journal, Summer 2005, pp. 26-30
Characterization of Nonwovens Containing Hydrophobic and Hydrophillic Constituents - .pdf
Akshaya Jena and Krishna Gupta. Proceedings INTC 2003

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Textiles, Geotextiles, and Fibers Industry
Pore Structure of Advanced Textiles - PPT - NEW!
Dr. Akshaya Jena & Dr. Krishna Gupta
A Novel Technique for Determination of Vapor Transmission Rate through Textiles - .pdf
Akshaya Jena and Krishna Gupta. Journal of Industrial Textiles, Vol. 31, No. 4, April 2004, pp. 273-281
In-Plane and Through-Plane Porosity in Coated Textile Materials - .pdf
Akshaya Jena and Krishna Gupta. Journal of Industrial Textiles, Vol. 29, No. 4, April 2000, pp. 317-325

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Paper and Packaging Industry
Characterization of Water Vapor Permeable Membranes - .pdf
Akshaya Jena and Krishna Gupta. Desalination, Vol. 149, 2002, pp. 471-476
Measurement of Transverse and Radial Pore Structure that Determines Spreading of Ink in Specialty Papers.ppt - PPT
Akshaya Jena and Krishna Gupta. Oral Presentation
In-Plane and Through-Plane Porosities in Nonwovens - .pdf
Vincent Perna and Akshaya Jena. Proceeding TAPPI Nonwovens Conference, 1999, pp. 177-187

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Selected Technical Brochures

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