September Blog: My busiest month since starting my PhD

Writing these blogs is a catch-22. The more time I have to write the blogs, the less I have to write about. When I have loads of updates and events to write blogs on, I barely get a chance to sit at my desk to write them. This was definitely the case during the month of September as I have been so busy and am only getting around to writing the September blog now.

Since my last blog at the end of August, I have started studying a new module, teaching tutorials/labs as a teaching assistant, attended a 3D printing workshop, travelled to a manufacture exhibition, I did a school visit and set up an Instagram page for our 3D printer. September has definitely been my busiest month since starting the PhD!

I will start with the college-related updates. As I am doing a structured PhD I am required to study and pass exams for two taught modules (at least two, and more if I want to). This semester I am taking ‘General Microbiology’. I haven’t studied biology since the Leaving Cert and at that, we only spent one week studying microbiology. I am actually enjoying the module more than I anticipated. The lecturer does his best to make the classes interesting (which I imagine is difficult with 200+ students in the lecture) and the labs seem easy so far with a focus on understanding core concepts. I think this is important as many students (including myself during my undergrad) don’t understand ‘the basics’ of modules they take in college, even though they can pass the exam.

As part of my contract, I can teach up to six hours a week. This semester I am assisting with the materials half of a product design module. I sit in on the classes and give thoughts on student’s assignments that were assigned the previous week. As part of this I am delivering two lectures; one on ‘environmentally-friendly alternatives to plastics’ and a second on ‘Additive manufacturing/3D Printing’. I have been preparing the presentations for these and my lectures will be delivered in the next two weeks. I have been collecting samples from different 3D printing technologies this month to pass around the class as I talk through the different types.

Tensile samples printed on an Ultimaker FDM 3D printer

I really feel that I have been away from the office for the majority of September. I attended a ‘Point Of Care 3D printing’ in St. Thomas’ Hospital London. This event was sponsored by Materialise. I flew from Shannon to London the night before, stayed in a hotel and flew home again straight after the conference. I met some very interesting people at this event, some were in early stages of their career, like me. It was nice to chat to people in the same boat as me at a conference as I have felt much younger/much more inexperienced than others that I have chatted to at conferences in the past.

A few months ago, a science/physics teacher that I am friends with asked me to visit her school and talk to some of the students about 3D printing and what I do. I feel that the visit went really well, with loads of interesting questions from the class. I was actually surprised at the level the questions were at – it showed that they had understood majority of what I had been talking about and were genuinely interested in the technology. I hope they enjoyed the visit as much as I did.

Last week I attended the TCT show 2019 (Design-to-Manufacture Innovation). This exhibition was not just for 3D printing but Majority of people there were demonstrating their 3D printers, new 3D printing materials as well as launching brand new 3D printers. For this event, I travelled over to Birmingham and back in the same day. This is really only possible because the event is in the NEC, which is a two minute train from Birmingham airport. I flew back to Dublin and stayed in Dublin as I had three training days in the National Children’s Research Centre (NCRC, Crumlin) directly after this trip.

The NCRC part-fund my PhD, along with the Irish Research Council. My PhD mentor is the Research and Operational manager for the NCRC. She organised these training days for me and the other students that receive funding from the NCRC. As part of the training we covered grant writing, GDPR, health research regulations (HRRs), lay abstract writing, biosample storage, media training and good clinical practice training. I have mentioned this in previous blogs, but I really think now is the best time to get these training sessions done as I am just beginning my research project and these skills will be so important. I got to meet the other students who all had completely different PhD projects to mine. This was a great networking opportunity as well as being able to compare what is different in each of our universities. The others were from UCD, Trinity, NUIG and RCSI.

As well as everything else, this month I have also set up an Instagram account for our 3D printer/ my PhD project. We decided to name the printer Grey, so the Instagram account is simply named ‘Greys3DPrinting‘. I find the best way to explain the technologies are with time-lapses of parts being printed. As well, 3D printed models are so easy to understand when you can hold them and look at them from a range of angles. For this exact reason, I think it is worth setting up an Instagram account to upload relevant photos and videos of my project to. I will document interesting prints here (as well as trips to conferences and events) in real time but I will continue to write a blog once every month or so.

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