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Willem Norde

Researcher at Wageningen University and Research Centre

Publications -  237
Citations -  22821

Willem Norde is an academic researcher from Wageningen University and Research Centre. The author has contributed to research in topics: Adsorption & Protein adsorption. The author has an hindex of 75, co-authored 237 publications receiving 21602 citations. Previous affiliations of Willem Norde include Beijing University of Chemical Technology & Martin Luther University of Halle-Wittenberg.

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A Modified Poisson−Boltzmann Model Including Charge Regulation for the Adsorption of Ionizable Polyelectrolytes to Charged Interfaces, Applied to Lysozyme Adsorption on Silica

TL;DR: The equilibrium adsorption of polyelectrolytes with multiple types of ionizable groups is described using a modified Poisson-Boltzmann equation including charge regulation of both the polymer and the interface using a one-dimensional mean-field model.
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Protein adsorption at solid surfaces: A thermodynamic approach

TL;DR: In this article, protein adsorption data are interpreted using thermodynamic ar uments and energy and entropic contributions from the major 5 -processes that constitute the overall adorption process are presented.
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Electrostatic interactions between immunoglobulin (IgG) molecules and a charged sorbent

TL;DR: In this article, the influence of electrostatic interactions on the adsorption of IgG was examined both theoretically and experimentally, and the long-range interaction between IgG and the charged sorbent surface was treated in terms of the DLVO theory taking into account the possibility of charge and potential regulation upon approach of the IgG towards the surface.
Journal Article

Adsorption of proteins at solid-liquid interfaces.

Willem Norde
- 01 Jan 1995 - 
TL;DR: In this paper, the general principles underlying protein adsorption from aqueous so-lution onto a solid surface are discussed, including the various stages of the adsorptive process, the absorbed amount under equilibrium conditions, desorption and readorption.
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Atomic force microscopic corroboration of bond aging for adhesion of Streptococcus thermophilus to solid substrata

TL;DR: Comparison of the interaction energies derived from AFM and macroscopic desorption indicate that bond strengthening arises as a result of multiple attachments of extracellular polymeric substances to a substratum surface.