picoammeter

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English[edit]

Etymology[edit]

pico- +‎ ammeter

Noun[edit]

picoammeter (plural picoammeters)

  1. An ammeter that is capable of measuring picoamp currents
    • 2015 October 8, “Titanium Dioxide Nanoparticle-Based Interdigitated Electrodes: A Novel Current to Voltage DNA Biosensor Recognizes E . coli O157:H7”, in PLOS ONE[1], →DOI:
      In the present study, we have generated and examined the potential of titanium dioxide (TiO 2 ) crystalline nanoparticles with aluminium interdigitated electrode biosensor to specifically detect single-stranded E.coli O157:H7 DNA. The performance of this novel DNA biosensor was measured the electrical current response using a picoammeter.