29 research outputs found

    Random telegraphic signals in rapid thermal annealed silicon-silicon oxide system

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    Materials Science and Engineering B: Solid-State Materials for Advanced Technology722135-137MSBT

    Simultaneous excitation of selective multiple Raman Stokes wavelengths (green-yellow-red) using shaped multi-step pulses from an all-fibre MOPA system

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    We report the simultaneous excitation of multiple Raman Stokes lines in a 250 m long fiber using multi-step pump pulses. The frequency doubled output of a single polarization all-fiber Yb-doped MOPA operating at 1060 nm was used as the pump source. By adjusting the pump power and the pulse profiles we achieved the simultaneous excitation of green (1st Stokes), yellow (4th Stokes) and red light (6th Stokes) using 3-step pulses or the combination of any two using 2-step pulses. Through the use of pulse shaping we generate sequences of colored pulses with the flexibility of providing dynamic, agile frequency tuning between well-defined wavelengths

    Transcranial direct current stimulation and EEG-based motor imagery BCI for upper limb stroke rehabilitation

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    10.1109/EMBC.2012.6346875Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS4128-413

    Whole bone marrow transplantation induces angiogenesis following acute ischemia

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    10.1179/135100002125000532Redox Report74215-218RDRP

    Klinik örneklerden mikobakterilerin izolasyonunda Versa Trec yönteminin araştırılması ve suşların Rep PCR yöntemiyle genotiplendirilmesi

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    We demonstrate the generation of a 1.1-1.7µm supercontinuum in a 1.3m long air suspended-core tellurite holey-fiber with a nominal zero-dispersion wavelength of ~1.38µm. The fiber is pumped at 1.06µm with a 20ps pulsed fiber laser. The high Raman gain-coefficient of tellurite glass is attributed a key role in the supercontinuum generation
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