79 10 782 https://linen-dog.lnx.warwick.ac.uk/files/original/d5019434766f933e8db56b4536d5d640.pdf d4bc906d8a1acb504acc40c05543bcc2 Academic Paper An academic paper Abstract The abstract of the paper Factorising integers using elliptic curves Meta Tags Meta tags Mathematics, Elliptic curves Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Factorising integers using elliptic curves Subject The topic of the resource Mathematics Date A point or period of time associated with an event in the lifecycle of the resource 2026 Contributor An entity responsible for making contributions to the resource Hamza Zahid https://linen-dog.lnx.warwick.ac.uk/files/original/4b2fafd58783bf7737f678cbdae9fcf8.ppt 727fec9330e729b3c1ae47b07aa3802a Academic Poster An academic poster Abstract The abstract of the paper Pharmaceutical pollution of river water through sewage spills, improper disposal and hospital wastewater discharge is an emerging problem in the UK. In this project, a low-cost, 3D printed electrochemical sensor was used to detect paracetamol (the most used over-the-counter medication in the UK) in river water. To develop an understanding of how the sensor works, the working electrode was imaged using both optical and scanning electron microscopy. The sensor was first trialled in high conductivity salt solutions, before moving on to tap water and river water spiked with 0.1 to 1 mM of paracetamol. Finally, a range of experiments using ferrocenylmethyl trimethylammonium hexafluorophosphate were run to study the reusability of the sensors, and how 3D printed electrodes compare to conventional macroelectrodes. Overall, 3D printed electrochemical sensors have huge potential in the analysis of water quality. These sensors cost less than £5 to produce, compared to typical electrochemical cells which cost approximately £500, and do not require any extensive scientific knowledge to use. In the final part of this project, a written method and accompanying video describing how to use these sensors were made, with the intention to invite local ‘Citizen Scientists’ to test the sensors themselves. Meta Tags Meta tags Chemistry, Electrochemistry, Jessica Ward, river water analysis Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Developing Low-Cost 3D Printed Electrochemical Sensors for 'Citizen Science' Monitoring of Paracetamol in UK Rivers Creator An entity primarily responsible for making the resource Jessica Ward Contributor An entity responsible for making contributions to the resource Charlie Theobald, Professor Julie Macpherson, Dr Joshua Tully, Simon Browning Subject The topic of the resource Chemistry