04118nam 2200673Ia 450 991096205690332120251116221024.01-61761-778-4(CKB)2560000000067979(EBL)3017719(SSID)ssj0000411987(PQKBManifestationID)12173371(PQKBTitleCode)TC0000411987(PQKBWorkID)10365481(PQKB)10053600(MiAaPQ)EBC3017719(Au-PeEL)EBL3017719(CaPaEBR)ebr10654690(OCoLC)923653447(BIP)33722620(BIP)28521751(EXLCZ)99256000000006797920091222d2010 uy 0engur|n|---|||||txtccrApplications of electrospun nanofiber membranes for bioseparations /Todd J. Menkhaus, Lifeng Zhang and Hao Fong1st ed.New York Nova Science Publishersc20101 online resource (71 p.)Nanotechnology science and technology seriesDescription based upon print version of record.1-60876-782-5 Includes bibliographical references and index.""APPLICATIONS OF ELECTROSPUNNANOFIBER MEMBRANES FORBIOSEPARATIONS""; ""CONTENTS""; ""ABSTRACT""; ""INTRODUCTION""; ""FABRICATION AND PROPERTIES OFELECTROSPUN NANOFIBERS""; ""2.1. ELECTROSPINNING PROCESS""; ""2.2. FABRICATION TECHNIQUES FORELECTROSPUN NANOFIBERS""; ""2.2.1. Synthetic Polymer Nanofibers""; ""2.2.2. Natural Polymer Nanofibers""; ""2.2.3. Carbon Nanofibers""; ""2.2.4. Ceramic Nanofibers/Hollow Nanofibers""; ""2.3. MORPHOLOGIES AND PROPERTIES OFELECTROSPUN NANOFIBERS""; ""NANOFIBER MEMBRANE BIOSEPARATIONS""; ""3.1. ADSORPTIVE BIOSEPARATIONS""""3.1.1. Ion-Exchange and Hydrophobic Interaction NanofiberMembrane Adsorption /Chromatography""""3.1.1.1. Surface Modification for Ion-Exchange and HydrophobicInteraction Functionality""; ""3.1.1.2. Ion-Exchange Nanofiber Membrane Bioseparations""; ""3.1.2. Affinity Nanofiber Membrane Adsorption/Chromatography""; ""3.1.2.1. Surface Modification for Affinity Functionality""; ""3.1.2.2. Affinity Nanofiber Membrane Bioseparations""; ""3.2. SIZE-BASED BIOSEPARATIONS WITHNANOFIBER MEMBRANES""; ""CONCLUSION""; ""ACKNOWLEDGEMENT""; ""REFERENCES""; ""ABOUT THE AUTHORS""; ""INDEX""The technique of electrospinning is a unique way to produce nanofibers. Unlike conventional fiber spinning techniques such as melt-, wet-, and dry-spinning, which are capable of producing fibers with diameters in the micrometer range, electrospinning can produce fibers with diameters in the nanometer range that result in an enormous amount of surface area in a small volume. These very fine fibers can be fabricated at a relatively low cost and in large quantity from a variety of materials (including natural polymers such as cellulose, synthetic polymers such as polystyrene, carbon/graphite, and ceramincs) to provide chemical robustness while also being biologically inert. This book discusses the bioseparation applications of nanofiber membranes, including fabrication techniques and properties for the electrospun nanofibers, chemical modification of the membrane fibers, and purification of biological products by size-based and adsorptive mechanisms.Nanotechnology Science and TechnologyMembrane separationNanofibersElectrospinningBiomoleculesSeparationMembrane separation.Nanofibers.Electrospinning.BiomoleculesSeparation.660/.2842Menkhaus Todd J1860913Zhang Lifeng1784296Fong Hao1970-1860914MiAaPQMiAaPQMiAaPQBOOK9910962056903321Applications of electrospun nanofiber membranes for bioseparations4466873UNINA