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Sinha, Abhishek (author), Mehta, P.P. (author), Fan, Chuannan (author), Zhang, Jing (author), Marvin, Dieuwke L. (author), van Dinther, Maarten (author), Ritsma, Laila (author), Boukany, P. (author), ten Dijke, Peter (author)
Epithelial to mesenchymal transition (EMT) is crucial during embryonic development, tissue fibrosis, and cancer progression. Epithelial cells that display a cobblestone-like morphology can undergo a switch to mesenchymal-like phenotype, displaying an elongated spindle shape or a fibroblast-like morphology. EMT is characterized by timely and...
book chapter 2022
document
van Driel, W.D. (author), Yazdan Mehr, M. (author), Fan, X. J. (author), Zhang, Kouchi (author)
In the foregoing chapters, the reliability of organic compounds in microelectronics and optoelectronics was discussed. It provided a state of the art in reliability concepts for materials used in electronic products. It also enlightened the direction in reliability concepts for these products. In this chapter, we discuss the outlook where we...
book chapter 2022
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Yazdan Mehr, M. (author), van Driel, W.D. (author), Zhang, Kouchi (author)
In this chapter, degradation mechanisms of optical materials, used in the light-emitting diode (LED)-based products, are explained. This chapter aims at describing the service conditions on the degradation mechanisms of different organic optical materials in LEDs which lead to the color shift of the light output. The contributions of different...
book chapter 2022
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Li, Z. (author), Zhang, Shizhe (author), Liang, X. (author), Kostiuchenko, A. (author), Ye, G. (author)
Alkali activated concrete (AAC) has not received broader industry acceptance, one reason of which lies in the uncertainties in the durability against shrinkage and potential cracking. Many studies reported that AAC exhibit larger autogenous shrinkage than OPC concrete. However, it is unable to deduce that AAC should show higher cracking...
book chapter 2021
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el Mansouri, B. (author), van Driel, W.D. (author), Zhang, Kouchi (author)
Nowadays many applications require optical detection of some sorts, ranging from civil to military fields. Depending on the optical source, each sensing element needs to have distinct properties with the spectral range at the top. Choices such as sensitivity and environment play an equally important role, if not more important. The properties of...
book chapter 2020
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Middelburg, L.M. (author), van Driel, W.D. (author), Zhang, Kouchi (author)
In the coming decade, the development in the area of More than Moore will certainly take over from Moore’s Law. Sensor development and sensor integration will prevail above lower node development. New packaging solutions will be developed which will fuel the integration of sensors. These developments can still be silicon based but where harsh...
book chapter 2020
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Zhang, W. (author), Hollmann, F. (author)
Enzymatic methods for the polymerisation of vinyl monomers are presented and critically discussed. Vinyl monomers can be polymerised initiated by enzyme-catalysed radical formation. The most widely used initiators for this purpose are β-diketo compounds, which can be transformed into the corresponding radicals via peroxidase- or laccase...
book chapter 2019
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Zhang, L. (author), Landucci, Gabriele (author), Reniers, G.L.L.M.E. (author), Ovidi, Federica (author), Khakzad, N. (author), Zhou, Jianfeng (author)
The propagation of accidents among process units may cause amplification of accident magnitude, resulting in a domino effect chain. Several catastrophic accidents occurred in the process and chemical industry presented these features. Hence, research efforts have been given to the analysis of the domino effects in order to enhance prevention...
book chapter 2018
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Sun, B (author), Fan, Xuejun (author), Zhang, Kouchi (author)
This chapter investigates the reliability of the integrated LED lamps with electrolytic capacitor-less LED drivers. Firstly, the impact of the interaction between the degradations of the LED light source and the driver on the lumen depreciation is studied. The electronic-thermal simulation was carried out to obtain the history of temperatures of...
book chapter 2018
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Lu, G. (author), Fan, Xuejun (author), Fan, Jiajie (author), Zhang, Kouchi (author)
Color stability is of major concern for LED-based products. Currently, much effort is done on lumen maintenance, and for color shift, no agreed method currently exists, be it from testing or from prediction side. To investigate the physics of color shift, we present experiments of each individual part failure of each individual part that are...
book chapter 2018
document
Yazdan Mehr, M. (author), van Driel, W.D. (author), Zhang, Kouchi (author)
Lumen depreciation is one of the major failure modes in light-emitting diode (LED) systems. It originates from the degradation of the different components within the system, including the chip, the driver, and the optical materials (i.e., phosphorous layer). The kinetics of degradation in real-life applications is relatively slow, and in most...
book chapter 2018
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Van Der Sluis, Olaf (author), Iwamoto, Nancy (author), Qu, Jianmin (author), Yang, Shaorui (author), Yuan, C.A. (author), van Driel, W.D. (author), Zhang, Kouchi (author)
Adhesion and delamination have been pervasive problems hampering the performance and reliability of micro-and nano-electronic devices. In order to understand, predict, and ultimately prevent interface failure in electronic devices, development of accurate, robust, and efficient delamination testing and prediction methods is crucial. Adhesion...
book chapter 2018
document
De Weerdt, M.M. (author), Zhang, Y. (author)
In games where agents are asked to declare their available resources, they can also strategize over this declaration. Surprisingly, not in all such games a VCG payment can be applied to construct a truthful mechanism using an optimal algorithm, though such payments can prevent under-reporting of resources. We show this for the problem of...
book chapter 2010
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