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A list of all the posts and pages found on the site. For you robots out there is an XML version available for digesting as well.
Pages
G. Rhys Jones
About me
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Posts
Future Blog Post
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Blog Post number 4
Published:
This is a sample blog post. Lorem ipsum I can’t remember the rest of lorem ipsum and don’t have an internet connection right now. Testing testing testing this blog post. Blog posts are cool.
Blog Post number 3
Published:
This is a sample blog post. Lorem ipsum I can’t remember the rest of lorem ipsum and don’t have an internet connection right now. Testing testing testing this blog post. Blog posts are cool.
Blog Post number 2
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This is a sample blog post. Lorem ipsum I can’t remember the rest of lorem ipsum and don’t have an internet connection right now. Testing testing testing this blog post. Blog posts are cool.
Blog Post number 1
Published:
This is a sample blog post. Lorem ipsum I can’t remember the rest of lorem ipsum and don’t have an internet connection right now. Testing testing testing this blog post. Blog posts are cool.
portfolio
GaN-on-Silicon Pressure Flow and Thermal Conductivity Sensors for Harsh Environments
Short description of portfolio item number 1
Portfolio item number 2
Short description of portfolio item number 2
Measurements and Modelling in the Cardio-Respiratory System
Bachelors level disertation on interactions between physiological signals
publications
MEMS Thermal Flow Sensors—An Accuracy Investigation
Published in IEEE Sensors Journal, 2019
Recommended citation: E. L. W. Gardner et al., "MEMS Thermal Flow Sensors— An Accuracy Investigation," in IEEE Sensors Journal, vol. 19, no. 8, pp. 2991-2998, 15 April15, 2019, doi: 10.1109/JSEN.2019.2891596. https://ieeexplore.ieee.org/abstract/document/8607055
GaN-on-Si Thermoresistive Flow Sensor with Gold Hot-wire
Published in Conference: IEEE Sensors 2019, 2019
Recommended citation: G. R. Jones et al., "GaN-on-Si Thermoresistive Flow Sensor with Gold Hot-wire," 2019 IEEE SENSORS, Montreal, QC, Canada, 2019, pp. 1-4, doi: 10.1109/SENSORS43011.2019.8956653. https://ieeexplore.ieee.org/abstract/document/8956653
Thermal Conductivity Sensor with Isolating Membrane Holes
Published in Conference: IEEE Sensors 2019, 2019
Recommended citation: E. L. W. Gardner, A. De Luca, T. Vincent, R. G. Jones, J. W. Gardner and F. Udrea, "Thermal Conductivity Sensor with Isolating Membrane Holes," 2019 IEEE SENSORS, Montreal, QC, Canada, 2019, pp. 1-4, doi: 10.1109/SENSORS43011.2019.8956842. https://ieeexplore.ieee.org/abstract/document/8956842
talks
GaN-on-Si Thermoresistive Flow Sensor
Published:
In this paper we present for the first time a Gallium Nitride-on-Silicon (GaN-on-Si) anenometric flow sensor based on a gold (Au) thermoresistive hot-wire. The device was fabricated in a custom GaN process, with an etching process to release a membrane made of the GaN stack. This membrane thermally isolates the hot-wire, increasing its thermal efficiency, which was measured to be 1.04°C/mW. Testing was performed at mass flow rates from 0-4 SLPM using a custom gas rig. The sensitivity of the device, driven in a constant current mode at 3 different zero-flow temperatures, was compared showing an increase in peak sensitivity of 67% at 250°C compared to 150°C.
GaN based Thermal Conductivity Gas Sensors
Published:
79th Colloquium of the Gas Analysis and Sensing Group: MEMS the word - Solid state integrated gas sensors
teaching
Fundamentals of Modern VLSI Design
Undergraduate course, University of Wariwck, School of Engieering, 2019
I co-lectured on the 3rd year MEng, and final-year BEng module Fundamentals of Mordern VSLI Design with Prof. Marina Cole.