Staff Publications

Staff Publications

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    'Staff publications' is the digital repository of Wageningen University & Research

    'Staff publications' contains references to publications authored by Wageningen University staff from 1976 onward.

    Publications authored by the staff of the Research Institutes are available from 1995 onwards.

    Full text documents are added when available. The database is updated daily and currently holds about 240,000 items, of which 72,000 in open access.

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Record number 410497
Title Where bio meets nano: The many uses for nanoporous aluminium oxide in biotechnology
Author(s) Ingham, C.J.; Maat, J. ter; Vos, W.M. de
Source Biotechnology Advances 30 (2012)5. - ISSN 0734-9750 - p. 1089 - 1099.
DOI https://doi.org/10.1016/j.biotechadv.2011.08.005
Department(s) Microbiological Laboratory
Laboratory for Organic Chemistry
VLAG
Publication type Refereed Article in a scientific journal
Publication year 2012
Keyword(s) porous anodic alumina - ionization mass-spectrometry - enhanced raman-scattering - hexagonal pore arrays - population heterogeneity - laser desorption/ionization - surface modification - optical-detection - membrane filters - multilayer film
Abstract Porous aluminum oxide (PAO) is a ceramic formed by an anodization process of pure aluminum that enables the controllable assembly of exceptionally dense and regular nanopores in a planar membrane. As a consequence, PAO has a high porosity, nanopores with high aspect ratio, biocompatibility and the potential for high sensitivity imaging and diverse surface modifications. These properties have made this unusual material attractive to a disparate set of applications. This review examines how the structure and properties of PAO connect with its present and potential uses within research and biotechnology. The role of PAO is covered in areas including microbiology, mammalian cell culture, sensitive detection methods, microarrays and other molecular assays, and in creating new nanostructures with further uses within biology
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