Previous Paul Award winners

2018 Alex Scrimshire, Sheffield Hallam University
Structural role of iron in nepheline-based aluminosilicates for nuclear waste applications

2017 Ray-Jay Jeng,Tokyo Institute of Technology
Determination of the critical forming condition for ultra-thin tellurite glass film using glass blowing technique

2016-Not awarded due to nature of the conference

2015 – Laura Swansbury, University of Kent
Molecular dynamics modelling of ZnCl2 glass

2014 – Serena Panighello Dept. of Molecular Sciences and Nanosystems, University of Venice and National Institute of Chemistry, Ljubljana
Application of Laser Ablation ICP-MS depth profiling methods for the study of African glass beads

2013 – Annelore Blomme, KU Leuven
Fingerprinting first millennium B.C. glass artefacts by Sr and Nd isotopic analysis

2012 – James Stevens, University of Sheffield
Understanding the effects of refractory spinel phases on HLW glass processing

 

Oliver Alderman Paul award winner 2011

It took a few years of practice giving talks at the annual SGT meetings, but in 2011 I was thrilled to be awarded the Paul Award for best presentation in the New Researchers Forum. My talk was based around my doctoral research using neutron scattering and other techniques to study the atomic scale structure of lead oxide bearing glasses. The award meant a lot to me given that, at school, and even as an undergraduate, the thought of having to stand up and say anything in front of a group of people had filled me with dread. Practicing the talks beforehand really helped, and now I actually relish speaking about my work to an audience – it’s a great opportunity to share work you’re passionate about. In fact, giving a similar talk at the Physics of Non-Crystalline Solids conference in 2012 ultimately led to a job offer, which I accepted, to join Materials Development Inc. (MDI) in Chicago. MDI build and develop levitators for studying liquids in ‘containerless’ conditions. This is ideal for making novel glasses and studying their progenitor supercooled liquids – and I was fortunate enough to do so using synchrotron x-rays and pulsed neutrons. I’ve since moved back to the UK and work as an instrument scientist at the ISIS Neutron and Muon Source, near Oxford, as a member of the Disordered Materials Group. This has exposed me to a whole host of experimental methods for interrogating liquids and glasses, and much more besides.
- Dr. Oliver Alderman, FSGT, January 2021


Dean Whitaker Paul award winner  2010

For the Paul award I presented our work looking at atomic level structural transformations as you apply very high pressures to glasses. We made precisely machined pellets of special GeO2 glass a few mm in diameter then squashed them under huge pressures (up to 20 GPa). We took these to the ISIS neutron source and recorded neutron scattering patterns as we squashed them. There was then a complicated and difficult data correction procedure where we were looking for very tiny differences in the signals between different sample runs which would allow us to figure out the positions of the atoms and demonstrated the transition from tetrahedral to octahedral shaped arrangements as the glass squashed.

 

Back when I started my PhD I was a bit of a nervous public speaker. I took the opportunity to practice wherever I could and the SGT conference gave me the chance to talk to a friendly and diverse audience. It was also good to watch how others gave talks too, picking up on different styles and working out what would work for me. Having the award attached to this gave a bit of an incentive for me to concentrate on the skill of speaking, choosing content to suit the audience and think a bit about style. Winning it certainly gave me a bit of confidence that I wasn’t quite as bad a public speaking as I thought.

 

After PhD I changed career track a little. I went on to teach in a secondary school for a year; which certainly killed off any remaining nervousness about speaking to groups! I then started a role as an engineer at UKAEA working on a tritium handling plant at JET; I’ve designed some science experiments and parts of plant but my main focus was on control system programming. After a bit of moving around, I ended up back at UKAEA as group leader for the H3AT Control and Instrumentation Group (H3AT stands for Tritium Advanced Technology of course!). I manage a team of engineers who help to design and manage the systems that control our plants (both software and hardware). I’m lucky enough that I can keep my hand in doing some control system programming and leading some of the technical side of what my team do, but much of my work involves using all of those soft skills in communication, negotiation and influencing that I picked up during my PhD, teaching and other opportunities I took on specifically to practice and build soft skills.

 

My talks now (as often happens as your career progresses) are almost always to mixed audiences of key decision makers, technical specialists in the field and technical specialists from other fields. I still use the same principles that I developed during my PhD (and honed in my SGT and other talks): Figure out what you’re going to say before making detailed slides, only try to get one or two key points across and make sure you know what they’re going to be, keep the slide count low with clear and concise slides, practice a few times, go with the style you’re comfortable with and keep trying out different tweaks to see if it works for you.

2009 – Mr Jeremy Soulié, Clermont Université
Influence of Magnesium on the physico-chemistry at bioactive glass / biological medium interface studied by Micro-PIXE

2008 – Robert Moss, University of Kent
X-ray and neutron diffraction in symbiosis: getting the most out of experimental data

After my undergraduate degree I studied towards a PhD in physics at the University of Kent. My PhD was an investigation into the structure of metal-doped phosphate-based glasses, all of which were of interest for biomedical applications. These glasses were developed to be bioresorbable (dissolve and disperse in the human body) for use as temporary supports following surgery, for example. By introducing metals such as silver, copper or zinc, it was possible to impart an intrinsic antimicrobial effect to serialise the wound site and reduced the number of patients requiring antibiotics later on.
At the 2008 SGT annual meeting, I presented my work on the effect silver has on the underlying glass network. I showed that the sliver ions occupy a distorted octahedral environment – surrounded by 6 oxygen atoms but inconsistently spaced. This was revealed for the first time by neutron diffraction with isotopic substitution. I was fortunate enough to win the Paul Award for best Young Research Presentation.
While I had an interest in scientific research (hence why I did a PhD), it was the senses of camaraderie I felt from being involved with the SGT community that encouraged me to pursue this a career. After my PhD I worked for the Defence Science and Technology Laboratory for 4 years, before returning to academic research as a post doc at UCL. I continued to work in diffraction to look at explosive detection and breast cancer diagnosis. In 2018 I was appointed to a lectureship and I now lead my own research group, having research interests in building new X-ray detectors, designing instruments for particle therapy optimisation, and developing medical diagnostic technologies.

2007 – Emma Barney,University of Warwick 
Sodium tellurite glasses and the related meta stable crystal phases

2007 was the first year that the Paul award had been run and, I must be honest, I don’t think I knew there was a presentation prize to be won until I arrived at the venue. My presentation was based upon one of the chapters of my PhD thesis, the structure of sodium tellurite glasses. I still find tellurite glasses fascinating and, though I have moved into other areas of research too, I am still working on them to this day.

At the time, the student presentations were held in a separate session before the start of the conference “proper”. This had the nice benefit of getting the students together to get to know one another, but did mean that the audience was more limited than it is for students nowadays where they present to all the conference attendees. I do remember being very nervous and I had practised the presentation endlessly. I was, of course, particularly worried about the questions, but the audience was very supportive and made some helpful suggestions that I was able to think about when writing up the work. This positive attitude to questions is something that I think the SGT annual conference is very good at ensuring for all it’s speakers, but especially young researchers.

It was an honour and a surprise to win the Paul award for best student presentation and it was a great boost to my confidence as a researcher. I graduated with my PhD from Warwick university the following year and went to work at the ISIS neutron spallation source helping other researchers carry out diffraction measurements and continuing to follow my own research interests. In 2011 I moved to the University of Nottingham first as a research fellow working on optical glasses (chalcogenides and, yes, tellurites!) before becoming a lecturer in the engineering department where I am still working today. Throughout all this I have attended as many SGT conferences as possible and it is always one of my favourites. I feel very lucky to have been so supported by other academics throughout my career and I think this has happened, in no small part, because of the connections I have made through the SGT at its conferences and by taking on other roles for the society.

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