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Wassink, C.H.P. (author)In many established companies the pace of innovation is low. The Non-Destructive Testing sector is an example of a sector where the pace of innovation is very slow. Non-Destructive Testing (NDT) refers to the set of non-invasive activities used to determine the condition of objects or installations without causing any damage. Many of the...doctoral thesis 2012
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Van den Noort, J.A.R. (author)Global poverty is still an ongoing problem, leading to human tragedies and various related problems. Rich nations become rich faster than the poor nations develop. As a result, despite large efforts in the development aid sector, inequality in the world has increased over the last decades and the absolute share of poor nations in a growing...doctoral thesis 2011
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Al-Ali, M.N. (author)Complexities of the near surface and the varying acquisition-surface topography have degrading effects on land seismic images. This is because of trapped Rayleigh waves in the near-surface, and the distortions occurring to the body waves while passing through the complex near-surface. Removal of these two effects depends on the acquisition...doctoral thesis 2007
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Hindriks, C.O.H. (author)A seismic survey is conducted to acquire data which can be used to image the earth's discontuinities. On land, the near surface disturb the data severely, due to its strongly heterogeneous character. Commonly used methods use single trace methods to correct for these near surface effects based on simplified models and are known as 'statics',...doctoral thesis 2007
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van Veldhuizen, E.J. (author)The seismic reflection method for imaging of the earth's interior is an essential part of the exploration and exploitation of hydrocarbon resources. A seismic survey should be designed such that the acquired data leads to a sufficiently accurate subsurface image. The survey geometry analysis method presented in this thesis is based on the...doctoral thesis 2006
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Van der Duin, P.A. (author)This is about how commercial organisations use qualitative methods of futures research, such as scenarios, roadmapping and trend-analysis, in their innovation processes. The linkages etween innviation proceses and the methids can take place in different ways.doctoral thesis 2006
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- de Bruijn, W.P.J. (author) doctoral thesis 2004
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- Hulsebos, E.M. (author) doctoral thesis 2004
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Cox, B.E. (author)Seismic images of the structure of the earth are a prerequisite for finding new hydrocarbon reservoirs. The quality of a seismic images is highly dependent on the accuracy of the velocity model of the subsurface. Conventional imaging consists of an iterative process between obtaining the image using a velocity model, and updating this model by...doctoral thesis 2004
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Bolte, J.F.B. (author)The objective of this PhD project is to present a data-driven method to determine one-way focusing operators. Focusing operators are the input for imaging a subsurface structure from measurements at the surface. They can be used in imaging the earth's interior, and also in non-destructive imaging of e.g. wings of aeroplanes or in medical imaging...doctoral thesis 2003
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- Van Dedem, E.J. (author) doctoral thesis 2002
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- Volker, A.W.F. (author) doctoral thesis 2002
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- Schalkwijk, K.M. (author) doctoral thesis 2001
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- Verhelst, F.J.P.C.M.G. (author) doctoral thesis 2000
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- Sonke, J.J. (author) doctoral thesis 2000
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- Vos, J. (author) doctoral thesis 2000
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- Merks, I.L.D.M. (author) doctoral thesis 2000
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- Van Wijngaarden, A.J. (author) doctoral thesis 1998
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- Verheijen, E.N.G. (author) doctoral thesis 1998
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- Dessing, F.J. (author) doctoral thesis 1997