Monika Janik - Profil naukowy - MOST Wiedzy


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Wybrane publikacje

  • Optical fiber aptasensor for label-free bacteria detection in small volumes


    Highly sensitive devices for fast bacteria detection are sought to be developed with the task of quantifying the worldwide problem of pathogenic bacteria and thus helping to take control over spreading bacterial infections. This work concerns a sensing solution based on microcavity in-line Mach-Zehnder interferometer (μIMZI) induced in an optical fiber. Such a device exhibits ultrahigh sensitivity to refractive index changes...

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  • Long-Period Gratings and Microcavity In-Line Mach Zehnder Interferometers as Highly Sensitive Optical Fiber Platforms for Bacteria Sensing

    • T. Eftimov
    • M. Janik
    • M. Koba
    • M. Śmietana
    • P. Mikulic
    • W. J. Bock

    - SENSORS - Rok 2020

    Selected optical fiber sensors offer extraordinary sensitivity to changes in external refractive (RI), which make them promising for label-free biosensing. In this work the most sensitive ones, namely long-period gratings working at (DTP-LPG) and micro-cavity in-line Mach-Zehnder interferometers (µIMZI) are discussed for application in bacteria sensing. We describe their working principles and RI sensitivity when operating in water...

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  • Real-time isothermal DNA amplification monitoring in picoliter volumes using an optical fiber sensor

    • M. Janik
    • S. V. Hamidi
    • M. Koba
    • J. Perreault
    • R. Walsh
    • W. J. Bock
    • M. Śmietana

    - LAB ON A CHIP - Rok 2021

    Rolling circle amplification (RCA) of DNA can be considered as a great alternative to the gold standard polymerase chain reaction (PCR), especially during this pandemic period, where rapid, sensitive, and reliable test results for hundreds of thousands of samples are required daily. This work presents the first research to date on direct, real-time and label-free isothermal DNA amplification monitoring using a microcavity in-line...

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Uzyskane stopnie/tytuły naukowe

  • 2019-06-12

    Nadanie stopnia naukowego

    dr inż. Automatyka, elektronika i elektrotechnika (Dziedzina nauk inżynieryjno-technicznych)
    Universite du Quebec en Outaouais, QC, Kanada

wyświetlono 423 razy