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https://hdl.handle.net/20.500.14034/12

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    Introduction
    (Springer, 2022) Bozkuş Kahyaoğlu, Sezer
    In this study, it is planned that the Volume-2 will provide technical information on thematic issues related to artificial intelligence. In particular, the impact of artificial intelligence and advanced technologies on different sectors is presented with examples. In this context, dramatically changing business model approaches are presented. In addition, it is explained how the change in the value creation approaches of enterprises is shaped by artificial intelligence implementations. There are sections that include intelligent systems developed with artificial intelligence, the use of these systems in terms of accounting, finance and fraud prevention, and different applications with specialized topics on AI. Human resources and ethical issues, which are important in the realization of all these, are also mentioned. Thus, while examining the areas where artificial intelligence can provide added value for the future, risk factors are also explained. Accordingly, it is aimed to contribute to the literature by presenting solutions and policy recommendations. © 2022, The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.
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    Thermoluminescence characterization and kinetic parameters of Dy3+ activated Ca3Y2B4O12
    (Elsevier, 2022) Hakami, J.; Sonsuz, M.; Kaynar, Ümit Hüseyin; Ayvacikli, M.; Oğlakçı, Mehmet; Topaksu, M.; Can, N.
    In this study, thermoluminescence (TL) characteristics of Ca3Y2B4O12:xDy (0 < x < 0.07) phosphor samples were studied. The samples were exposed to beta irradiation in the dose range from 0.1 Gy to 100 Gy to investigate TL dose response. The concentration of Dy3+ in Ca3Y2B4O12 phosphor was optimized and found to be 1 mass % in terms of TL signal quality. The TL glow curve appears to be consisted of three peaks which were discernible at 72 degrees C, 280 C and 376 degrees C. The trapping parameters (E, b, and s) were calculated using initial rise (IR), and variable heating rate (VHR) techniques. The trapping parameters, order of kinetics, frequency factor, and figure of merit have been all determined by means of the Glow Curve Deconvolution (GCD) method (tgcd:An R package). Ca3Y2B4O12:Dy phosphor displays efficient thermoluminescence properties.