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3 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
1 Citations
1,910 Views
21 Pages

Optimizing Low-Cost Gas Analysis with a 3D Printed Column and MiCS-6814 Sensor for Volatile Compound Detection

  • Nela Skowronkova,
  • Martin Adamek,
  • Magdalena Zvonkova,
  • Jiri Matyas,
  • Anna Adamkova,
  • Stepan Dlabaja,
  • Martin Buran,
  • Veronika Sevcikova,
  • Jiri Mlcek and
  • Martina Cernekova
  • + 1 author

13 October 2024

This paper explores an application of 3D printing technology on the food industry. Since its inception in the 1980s, 3D printing has experienced a huge rise in popularity. This study uses cost-effective, flexible, and sustainable components that enab...

  • Article
  • Open Access
1 Citations
2,264 Views
20 Pages

Poly lactic acid (PLA) is one of the most commonly used bio-derived thermoplastic polymers in 3D and 4D printing applications. The determination of PLA surface properties is of capital importance in 3D/4D printing technology. The surface thermodynami...