7,726 research outputs found

    Chosen logistics processes in Škoda JS

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    This master thesis deals with the purchase and sale process in Škoda JS company. The aim of this work is to assess whether the setting of the purchase and sale process is met by the company also within a real business case, in compliance with set controls, and whether the degree of perfect delivery is sufficient. In the introduction, the author specifies the basic terms: logistics, logistic chain, customer benefits, information systems in logistics, buying and selling. The following chapter introduces Škoda JS company, including the sphere of its entrepreneurial activity. This chapter also deals with the nuclear power industry. In the crucial chapter, the author describes the process of purchase and sale in Škoda JS company and compares it with a real business case. In conclusion, the author evaluates discrepancies and suggests recommendations to avoid them

    Clinical outcome following DIAM implantation for symptomatic lumbar internal disk disruption: a 3-year retrospective analysis [Corrigendum]

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    Lu K, Liliang PC, Wang HK, Chen JS, Chen TY, Huang R, Chen HJ. J Pain Res. 2016;9:917–924. Page 917, author affiliation list, the authors have requested for the affiliations to be listed as shown below. Kang Lu1Po-Chou Liliang1Hao-Kuang Wang1Jui-Sheng Chen1Te-Yuan Chen1Ruyi Huang2Han-Jung Chen1,3 1Department of Neurosurgery, E-Da Hospital, I-Shou University, 2Department of Family Medicine, E-Da Hospital, I-Shou University, 3Department of Neurosurgery, E-Da Cancer Hospital, College of Medicine, I-Shou University, Kaohsiung, TaiwanRead the original articl

    Single- and dual-feedback transimpedance amplifiers implemented by SiGe HBT technology

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    Monolithically integrated SiGe/Si heterojunction bipolar transistor (HBT) transimpedance amplifiers, with single-and dual-feedback configurations, have been designed, fabricated, and characterized, The single-feedback amplifier showed transimpedance gain and bandwidth of 45.2 dB Omega and 3.2 GHz, respectively, The dual-feedback version exhibits improved gain and bandwidth of 47.4 dB Omega and 3.3 GHz, respectively, Their performance characteristics are excellent in terms of their application in communication systems.NASA-Cleveland under Grant NAG3-1903 and by the AFOSR under Grant F49620-95-1-0013

    Monolithically integrated SiGe-Si PIN-HBT front-end photoreceivers

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    Fabrication and characterization of monolithically integrated SiGe-Si PIN-HBT transimpedance photoreceivers are reported, SiGe-Si technology has been developed leading to SiGe-Si HBT's with f(T) = 23 GHz and f(max) = 34 GHz, and to PIN photodiodes with responsivity of 0.3 A/W at lambda = 850 nm and bandwidth of 450 MHz, SiGe-Si HBT transimpedance amplifiers showed transimpedance gain of 52.2 dB.Omega and bandwidth of 1.6 GHz, and the photoreceivers exhibited the bandwidth of 460 MHz.NASA-Cleveland under Grant NAG3-1903 and by the Air Force of Scientific Research under Grant F49620-95-1-001
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