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4 Results Found

  • Article
  • Open Access
36 Citations
8,592 Views
11 Pages

A Gas Chromatographic System for the Detection of Ethylene Gas Using Ambient Air as a Carrier Gas

  • Nayyer Abbas Zaidi,
  • Muhammad Waseem Tahir,
  • Michael J. Vellekoop and
  • Walter Lang

7 October 2017

Ethylene gas is a naturally occurring gas that has an influence on the shelf life of fruit during their transportation in cargo ships. An unintentional exposure of ethylene gas during transportation results in a loss of fruit. A gas chromatographic s...

  • Article
  • Open Access
46 Citations
12,704 Views
11 Pages

A Low Cost Compact Measurement System Constructed Using a Smart Electrochemical Sensor for the Real-Time Discrimination of Fruit Ripening

  • Liuzheng Ma,
  • Ling Wang,
  • Ruipeng Chen,
  • Keke Chang,
  • Shun Wang,
  • Xinran Hu,
  • Xiaohui Sun,
  • Zhaohui Lu,
  • Haifeng Sun and
  • Jiandong Hu
  • + 2 authors

8 April 2016

Ethylene as an indicator for evaluating fruit ripening can be measured by very sensitive electrochemical gas sensors based on a high-resolution current produced by a bias potential applied to the electrodes. For this purpose, a measurement system for...

  • Article
  • Open Access
29 Citations
4,861 Views
10 Pages

Synthesis of ZnO Flakes on Flexible Substrate and Its Application on Ethylene Sensing at Room Temperature

  • Amalia Sholehah,
  • Diga Fahrezi Faroz,
  • Nurul Huda,
  • Listya Utari,
  • Ni Luh Wulan Septiani and
  • Brian Yuliarto

As a hormone that determinates the level of fruit ripeness, ethylene concentration monitoring plays an important role in the agricultural field. One of the techniques that can be used to detect ethylene concentration is the sensing method. Zinc oxide...

  • Article
  • Open Access
22 Citations
5,590 Views
14 Pages

An Electrochemical Amperometric Ethylene Sensor with Solid Polymer Electrolyte Based on Ionic Liquid

  • Petr Kuberský,
  • Jiří Navrátil,
  • Tomáš Syrový,
  • Petr Sedlák,
  • Stanislav Nešpůrek and
  • Aleš Hamáček

21 January 2021

An electrochemical amperometric ethylene sensor with solid polymer electrolyte (SPE) and semi-planar three electrode topology involving a working, pseudoreference, and counter electrode is presented. The polymer electrolyte is based on the ionic liqu...