Eleftheria Stavra

ORCID: 0000-0003-3008-3962
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About
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Research Areas
  • Advanced biosensing and bioanalysis techniques
  • Advanced Biosensing Techniques and Applications
  • Electrochemical sensors and biosensors
  • Pesticide and Herbicide Environmental Studies
  • Pharmaceutical and Antibiotic Environmental Impacts
  • Biosensors and Analytical Detection
  • Advanced Fluorescence Microscopy Techniques
  • Microfluidic and Bio-sensing Technologies
  • Electrochemical Analysis and Applications

National and Kapodistrian University of Athens
2018-2021

National Centre of Scientific Research "Demokritos"
2017-2020

Institute of Nuclear & Radiological Sciences and Technology, Energy & Safety
2017

This work reports the development and optimization of a rapid low-cost pen-on-paper plotting approach for fabrication paper-based analytical devices (PADs) using commercial writing stationery. The desired fluidic patterns were drawn on paper substrate with marker pens an inexpensive computer-controlled x–y plotter. For electrochemical PADs, electrodes further deposited second step pencils. effect parameters (type paper, type pen, pencil, speed, number passes, single- vs. double-sided...

10.3390/chemosensors9070178 article EN cc-by Chemosensors 2021-07-13

An interferometric detection principle, capable of label-free biomolecules through the employment broadband light and integrated optics, is presented analyzed. Broadband Young interferometry (BB-YI) demonstrated to outperform standard monochromatic interferometers emergence two distinct packets interference fringes, one for TE TM polarization, on imaging array resulting in instantaneous independent measurement phase signal both polarizations over a wide range wavelengths. This dual...

10.1364/josab.34.001691 article EN Journal of the Optical Society of America B 2017-07-25
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