## 5 Conclusions
Available online: [[https://www.theengineer.co.uk/content/news/smart-pill-from-mit-monitors-and-medicates-via-bluetooth](https://www.theengineer.co.uk/content/news/smart-pill-from-mit-monitors-and-medicates-via-bluetooth)]([https://www.theengineer.co.uk/content/news/smart-pill-from-mit-monitors-and-medicates-via-bluetooth](https://www.theengineer.co.uk/content/news/smart-pill-from-mit-monitors-and-medicates-via-bluetooth)) (accessed on 27 March 2024). * (165) [PERSON]; [PERSON] [PERSON]; [PERSON]; [PERSON]; [PERSON] 3D printed electronics: Processes, materials, and future trends. _Prog. Mater. Sci._**2022**, 127, 100945. [CrossRef]
* (166) [PERSON]; [PERSON]; [PERSON]; [PERSON]; [PERSON]; [PERSON]; [PERSON]; [PERSON]; [PERSON] Printable Fabrication of a Fully Integrated and Self-Powered Sensor System on Plastic Substrates. _Adv. Mater._**2019**, 31, e1804285. [CrossRef] [PubMed]
* (167) Capabilities | Rapid Fluidics Ltd. 2016. Available online: [[https://www.rapidfluidics.com/capabilities](https://www.rapidfluidics.com/capabilities)]([https://www.rapidfluidics.com/capabilities](https://www.rapidfluidics.com/capabilities)) (accessed on 27 March 2024). * (168) [PERSON]; [PERSON] [PERSON]; [PERSON]; [PERSON] [PERSON]; [PERSON]; [PERSON]; [PERSON] [PERSON] A Review on printed electronics: Fabrication methods, inks, substrates, applications, and environmental impacts. _J. Manuf. Mater. Process._**2021**, \(5\), 89. [CrossRef]
* (169) [PERSON] [PERSON]; [PERSON]; [PERSON]; [PERSON]; [PERSON] Review of materials and fabrication methods for flexible nano and micro-scale physical and chemical property sensors. _Appl. Sci._**2021**, _11_, 8563. [CrossRef]
* (170) [PERSON]; [PERSON] Recent advancements in liquid metal flexible printed electronics: Properties, technologies, and applications. _Micromachines_**2016**, \(7\), 206. [CrossRef] [PubMed]
* (171) [PERSON]; [PERSON]; [PERSON]; [PERSON]; [PERSON] Polymers for 3D Printing and Customized Additive Manufacturing. _Chem. Rev._**2017**, _117_, 10212-10290. [CrossRef]
* (172) [PERSON]; [PERSON]; [PERSON]; [PERSON]; [PERSON] Additive manufacturing (3D printing) of electrically conductive polymers and polymer nanocomposites and their applications. _eScience_**2022**, \(2\), 365-381. [CrossRef]
* (173) [PERSON]; [PERSON] Three-dimensional phased array antenna analysis and simulation. In Proceedings of the 2009 3 rd IEEE International Symposium on Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, Beijing, China, 27-29 October 2009. [CrossRef]
* (174) [PERSON]; [PERSON] Freeze-Printing of Liquid Metal Alloys for Manufacturing of 3D, Conductive, and Flexible Networks. _Adv. Mater. Technol._**2016**, \(1\), 1600047. [CrossRef]
* (175) [PERSON]; [PERSON]; [PERSON]; [PERSON] High-resolution, reconfigurable printing of liquid metals with three-dimensional structures. _Sci. Adv._**2019**, \(5\), eaaw2844. [CrossRef] [PubMed]
* (176) [PERSON]; [PERSON] [PERSON]; [PERSON]; [PERSON]; [PERSON]; [PERSON] [PERSON] Microfluidic Cooling of a 14-nm 2.5-D FPGA with 3-D Printed Manifolds for High-Density Computing: Design Considerations, Fabrication, and Electrical Characterization. _IEEE Trans. Compon. Packag. Manuf. Technol._**2019**, \(9\), 2393-2403. [CrossRef]
* (177) [PERSON] Emerging Applications of Liquid Metals Faturing Surface Oxides. _ACS Appl. Mater. Interfaces_**2014**, \(6\), 18369-18379. [CrossRef] [PubMed]
* (178) [PERSON]; [PERSON]; [PERSON]; [PERSON] Ultra-Compact Implantable Antenna with Enhanced Performance for Leadless Cardiac Pacemaker System. _IEEE Trans. Antennas Propag._**2021**, _69_, 1152-1157. [CrossRef]
* (179) [PERSON] RFID Antennas for Body-Area Applications: From Wearables to Implants. _IEEE Antennas Propag. Mag._**2018**, _60_, 14-25. [CrossRef]
* (180) [PERSON]; [PERSON]; [PERSON]; [PERSON] Three-dimensional (3D) printing of polymer-metal hybrid materials by fused deposition modeling. _Materials_**2017**, _10_, 1199.