We would like to acknowledge and extend our heartfelt gratitude to the following persons who have made the experiment and research report possible:
- Mr Tan Hoe Teck, our mentor,
- Mdm Su, the lab technician for assisting us in conducting the experiment,
- Ms Karen Teo and Ms Kassandra Lim, for assisting us in our research,
- and to anyone else who have assisted us in one way or another, no matter how insignificant they impacted our experiment.