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- Ahmed, Mariam S. (author), Hably, Ahmad (author), Bacha, Seddik (author) conference paper 2013
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- Ahmed, M.A. (author) doctoral thesis 2013
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- Ahmed, A. (author), Sluys, L.J. (author) conference paper 2013
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- Ahmed, A. (author), Sluys, L.J. (author) conference paper 2012
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Ahmed, A. (author), Sluys, L.J. (author)A finite element model based on solid-like shell elements is presented for the simulation of progressive damage in laminated composite structures. To model mesh independent matrix cracking, a discontinuous solid-like shell element (DSLS) is utilized. The shell element has only displacement degrees of freedom, thus avoids the need for a...conference paper 2012
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Van Kester, S. (author), Xiao, T. (author), Kooij, R.E. (author), Brunnstrom, K. (author), Ahmed, O.K. (author)This paper studies the impact of freezing of video on quality as experienced by users. Two types of freezes are investigated. First a freeze where the image pauses, so no frames were lost (frame halt). In the second type of freeze, the image freezes and skips that part of the video (frame drop). Measuring Mean Opinion Score (MOS) was done by...journal article 2011
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Misra, P. (author), Ahmed, V. (author)The instability of employment resulting from fluctuations in demand and the widespread use of contracting systems poses major problems of attractiveness to the construction industry. This practice has considerable negative impact on the industry. Therefore, as much needed investment is cut from training in the sector, the issue of skills...conference paper 2011
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- Chapchap, A. (author), Hudson, D.A. (author), Temarel, P. (author), Ahmed, T.M. (author), Hirdaris, S.E. (author) journal article 2011
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Eivani, A.R. (author), Valipour, S. (author), Ahmed, H. (author), Zhou, J. (author), Duszczyk, J. (author)In this article, a new relationship for the calculation of the Zener drag pressure is described in which the effect of the size distribution of nanoscale dispersed particles is taken into account, in addition to particle radius and volume fraction, which have been incorporated in the existing relationships. Microstructural observations indicated...journal article 2010
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- Ahmed, T.M. (author), Hudson, D.A. (author), Temarel, P. (author) journal article 2010
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Kooij, R.E. (author), Klos, V.B. (author), Godana, B.E. (author), Nicolai, F.P. (author), Ahmed, O.K. (author)Nowadays various digital television services are available. However, the user of these services experiences longer delays than the traditional analog TV while switching from channel to channel. The digital TV operator usually displays a black screen with the channel number during zapping. However, it could be interesting for the TV viewer, if...journal article 2009
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Eivani, A.R. (author), Ahmed, H. (author), Zhou, J. (author), Duszczyk, J. (author)This research concerns the effect of homogenization treatment on the electrical resistivity of AA7020 aluminum alloy variants with different Zr and Cr contents. Small changes in the Zr and Cr contents of the as-cast alloy increase the electrical resistivity significantly. After employing various homogenization treatments, the electrical...journal article 2009
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Ahmed, M.A. (author), Van den Hoven, J. (author)Much of the literature on responsibility in the IT field addresses the responsibilities of members of the IT profession. In this paper, we investigate to what extent the responsibilities associated with computing practitioners apply to freelance web developers. The relevant moral question is not “can freelancers be considered as professionals?”,...journal article 2009
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Godana, B.E. (author), Kooij, R.E. (author), Ahmed, O.K. (author)Nowadays various digital television services are available. However, the user of these services experiences longer delays than the traditional analog TV while switching from channel to channel. The digital TV operator usually displays a black screen with the channel number during zapping. However, it could be interesting for the TV viewer, if...conference paper 2009
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Ahmed, T. (author)The introduction of fibre reinforced polymer composites into the wings and fuselages of the newest aircraft are changing the design and manufacturing approach. Composites provide greater freedom to designers who want to improve aircraft performance in an affordable way. In this quest, researchers are looking to the area of multifunctional...doctoral thesis 2009
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Kooij, R. (author), Nicolai, F. (author), Ahmed, K. (author), Brunnström, K. (author)In an earlier paper we showed, that perceived quality of channel zapping is related to the perceived quality of download time of web browsing, as suggested by ITU-T Rec.G.1030. We showed this by performing subjective tests resulting in an excellent fit with a 0.99 correlation. This was what we call a lean forward experiment and gave the rule of...conference paper 2009
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Eivani, A.R. (author), Ahmed, H. (author), Zhou, J. (author), Duszczyk, J. (author)The presence of large constitutive particles formed during solidification decreases the strength and hot workability of aluminum alloys especially when they are located in the grain boundary (GB) regions. Therefore, the evolution of these phases is a major issue in the homogenization process of these alloys. There is a lack of information on the...journal article 2009
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Kooij, R.E. (author), Nicolai, F. (author), Ahmed, O.K. (author), Brunnström, K. (author)In an earlier paper we showed, that perceived quality of channel zapping is related to the perceived quality of download time of web browsing, as suggested by ITU-T Rec.G.1030. We showed this by performing subjective tests resulting in an excellent fit with a 0.99 correlation. This was what we call a lean forward experiment and gave the rule of...conference paper 2009
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- Ahmed, U. (author) master thesis 2009
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- Ahmed, U. (author) master thesis 2009