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- Frens, G. (author), Odijk, T. (author) book 1989
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- Odijk, T. (author), Frens, G. (author) book 1996
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Verhagen, S. (author), Teunissen, P.J.G. (author), Odijk, D. (author)The coming decade will bring a proliferation of Global Navigation Satellite Systems (GNSSs) that are likely to enable a much wider range of demanding applications compared to the current GPS-only situation. One such important area of application is single-frequency real-time kinematic (RTK) positioning. Presently, however, such systems lack real...conference paper 2009
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Odijk, M.A. (author), Van Gelder, P.H.A.J.M. (author)Let Z1, ..., Zn be i.i.d. standard normal variables, Mn the extreme among their absolute values, and Qn their rooted sum of squares. Here we study the ratio ?n =Mn /Qn. We show that ?(?n ) = ?(Mn )/?(Qn )~ bn / Vn ~ V2log(n)/n, where cn ~ dn denotes that cn /dn ?1 for n??. Moreover, convergence happens in a stable manner, i.e. ?n ~ ?(?n ) in...conference paper 2013
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Odijk, D. (author), Verhagen, S. (author), Teunissen, P.J.G. (author)The goal of Network RTK is to provide users with precise ionospheric corrections in order to conduct fast GPS ambiguity resolution and to get cm-level positioning results over medium-distance baselines. In this paper it is shown that a Network RTK user should apply the ratio test with fixed failure rate, having a threshold value that depends on...conference paper 2009
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Vrijenhoek, Sanne (author), Kaya, M. (author), Metoui, N. (author), Möller, Judith (author), Odijk, Daan (author), Helberger, Natali (author)News recommenders help users to find relevant online content and have the potential to fulfilla crucial role in a democratic society, directing the scarce attention of citizens towards the information that is most important to them. Simultaneously, recent concerns about so-called filter bubbles, misinformation and selective exposure are...conference paper 2021
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- Odijk, M.A. (author) doctoral thesis 1998
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Odijk, D. (author)In many geodetic (surveying) applications positions of points in the terrain need to be determined with high precision (cm-accuracy or even better). The Global Positioning System (GPS) is very suitable for this purpose. High positioning accuracy is in principle feasible when a relative measurement setup is used and in the processing procedure...doctoral thesis 2002
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Odijk, T. (author)A theory is presented of the elongation of double-stranded DNA confined in a nanochannel based on a study of the formation of hairpins. A hairpin becomes constrained as it approaches the wall of a channel which leads to an entropic force causing the hairpin to tighten. The DNA in the hairpin remains double-stranded. The free energy of the...journal article 2006
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- Van der Schoot, P. (author), Odijk, T. (author) journal article 1990
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- Odijk, T. (author) journal article 1991
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Prinsen, P. (author), Odijk, T. (author)A theory is set up of spherical proteins interacting by screened electrostatics and constant adhesion, in which the effective adhesion parameter is optimized by a variational principle for the free energy. An analytical approach to the second virial coefficient is first outlined by balancing the repulsive electrostatics against part of the bare...journal article 2004
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Odijk, T. (author)A scaling analysis is presented of the statistics of long DNA confined in nanochannels and nanoslits. It is argued that there are several regimes in between the de Gennes and Odijk limits introduced long ago. The DNA chain folds back on itself giving rise to a global persistence length that may be very large owing to entropic deflection....journal article 2008
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- Vroege, G.J. (author), Odijk, T. (author) journal article 1988
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- Odijk, T. (author) journal article 2000
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- Odijk, T. (author) journal article 1996
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- Odijk, T. (author) journal article 1988
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- Van der Schoot, P. (author), Odijk, T. (author) journal article 1990
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Prinsen, P. (author), Odijk, T. (author)We investigate theoretically the fluid-crystal coexistence of solutions of globular charged nanoparticles such as proteins and inorganic colloids. The thermodynamic properties of the fluid phase are computed via the optimized Baxter model P. Prinsen and T. Odijk [J. Chem. Phys. 121, 6525 (2004)]. This is done specifically for lysozyme and...journal article 2006
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- Ubbink, J. (author), Odijk, T. (author) journal article 1999