document

3D printed and punched porous surfaces of a non-resorbable, biphasic implant for the repair of osteochondral lesions improves repair tissue adherence and ingrowth

Fugazzola, Maria C. (author), Golafshan, Nasim (author), van Aken, Joris A. (author), Plomp, S. (author), De Grauw, Janny (author), van Buul, Ward (author), Hermsen, Gied (author), Weinans, Harrie (author), Castilho, Miguel (author), van Weeren, René (author), Malda, Jos (author)

Summary: The objective of this study was to evaluate a non-resorbable implant for the focal repair of osteochondral defects. Enhanced adherence of repair cartilage overgrowing the implants was the secondary goal and was tested by introducing porosities on the articular surface of the implant. This study evaluated four versions of the...

journal article 2023

document

A study into evaluating the location of fingermarks on letters given activity level propositions

de Ronde, Anouk (author), van Aken, Marja (author), de Poot, Christianne J. (author), de Puit, M. (author)

A previous paper published in this journal proposed a model for evaluating the location of fingermarks on two-dimensional items (de Ronde, van Aken, de Puit and de Poot (2019)). In this paper, we apply the proposed model to a dataset consisting of letters to test whether the activity of writing a letter can be distinguished from the...

journal article 2020

document

A study into fingermarks at activity level on pillowcases

de Ronde, Anouk (author), van Aken, Marja (author), de Puit, M. (author), de Poot, Christianne (author)

In this paper, we describe a promising method to evaluate the location of fingermarks on two-dimensional objects, which provides valuable information for the evaluation of fingermarks at activity level. For this purpose, an experiment with pillowcases was conducted at the Dutch music festival Lowlands, to test whether the activity ‘smothering...

journal article 2019

document

Electroluminescence and Dark Lock-In Thermography for the Quality Assessment of Metal-Wrap-Through Solar Devices

Ruggeri, Edoardo (author), van Aken, Bas (author), Isabella, O. (author), Zeman, M. (author)

Imaging techniques, like electroluminescence and dark lock-in thermography, are valuable quality control tools as they yield quantitative and spatially resolved information about the device. In this paper, we isolated some of the conductive foil–cell interconnections of back-contact solar cells to study the appearance of these...

journal article 2018

document

Logistieke concepten Terminal AAS (summary)

van Aken, K.M. (author)

master thesis 2010

document

Logistieke concepten Terminal AAS (summary)

van Aken, K.M. (author)

master thesis 2010

document

Logistieke concepten Terminal AAS

van Aken, K.M. (author)

master thesis 2010

document

Tracking passengers all the way

van Aken, K.M. (author)

report 2007

document

Tracking passengers all the way (summary)

van Aken, K.M. (author)

report 2007

document

A CVD and MBE Growth pyramids on Si(111) facets: study

van Wingerden, J. (author), van Aken, R.H. (author), Wiechers, Y.A. (author), Scholte, P.M.L.O. (author), Tuinstra, F. (author)

journal article 1998

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Results of propeller tests in the "Aster" condition for comparing the open-water efficiency anf the thrust of the "Lips-Schelde" controllable-pitch propeller and the "Troost"-Series propellers

van Aken, J.A. (author), Tasseron, K. (author)

journal article 1956

document

Cavitation-erosion theory, tested in practice, with regard to the blades of ship propellers

van Aken, J.A. (author), Tasseron, K. (author)

report 1956

document

Some remarks on vibration problems occuring in the design of propellers for sea-going single screw ships

van Aken, J.A. (author)

report 1955

document

On the influence on efficiency and cavitation of the shape of the mean line of aerofoil-shaped profiles, as applied to marine propellers

van Aken, J.A. (author), Tasseron, K. (author)

journal article 1955

document

On the effect of the shape of the blade section on the efficiency of backing marine propellers

van Aken, J.A. (author), Tasseron, K. (author)

journal article 1955

document

Comparison between the open-water efficiency and thrust of the lips-schelde controllable-pitch propeller and those of Troost series propellers

van Aken, J.A. (author), Tasseron, K. (author)

journal article 1955

document

Graphical analysis of voyage-results with regard to sea-going cargo ships

van Aken, J.A. (author)

report 1954

document

Schip en machine bepalend voor het karakter van de schroef

van Aken, J.A. (author)

report 1952

document

Methoden voor het bepalen van de virtuele spoed

van Aken, J.A. (author)

report 1949

document

Bepaling van het machinevermogen van zeegaande E.S. en D.S. vracht- en passagiersschepen en van kustboten ten behoeve van het voorontwerp

van Aken, J.A. (author), Stolmeyer, H. (author)

journal article 1949