My Brief Trip to Germany

Nicole Sweeten


I was privileged to attend the 22nd GTT User’s Meeting these past two days. Due to international lockdowns, the conference was made virtual, so I was able to join from the comfort of my home.

It was my first experience of an online conference and I found it to be a highly effective means of sharing presentations and answering audience questions. The sessions were done over Zoom, and the audience were all muted. We were able to type in questions, which the speaker could answer live or by typing. Most of the presentations were pre-recorded and the quality was very good. I think it may have been more of a challenge for the speakers to gauge the audience and the level at which to pitch their talks, but on the whole, they did an excellent job. I thoroughly enjoyed the virtual sessions.

The thing that I did miss out on was the coffee breaks. Even though I don’t drink coffee, my favourite part of a conference is to strike up random conversations in the breaks. GTT made an excellent effort to provide for this in Discord. There were live chat rooms for each of the speakers after each session for people to ask more questions, and additional “coffee tables” for people to gather and discuss. I think that perhaps the process was hindered by people being shy, as most of the chatrooms were filled with people on mute. A solution might be for people to turn on their video so that the speakers get some feedback as to who they are talking to. I ended up spending most of my time striking up private chats with different people, to see if I could find anyone interesting to talk to. Thanks to everyone who responded to me!

As a means of sharing technical information, I found the virtual conference to be very effective, but I don’t know if there is a perfect solution to the “coffee break” problem. I think I will always miss the personal connection, simply because this is my favourite part. It was nice to at least virtually “see” a few familiar names and make a few new friends, but I look forward to seeing everyone in person sooner rather than later.

Thanks to Alex Ivashenko on Unsplash for the cover photo that speaks to the loneliness of lockdown.


Recent Posts

Johan Zietsman


The format of the week has changed from last year to make the training more accessible and to equip attendees with the necessary knowledge and skill that will allow them to do powerful thermochemical calculations with FactSage™.


Dr Jaco Swanepoel


Jaco is a Chemical Engineer with twelve years of experience in projects that range from reactive metals handling, reactive metal powder production in molten salt slurry reactors, extractive metallurgy to microwave-assisted gas-solid materials processing.
Jaco contributed to three process patents and obtained a PhD degree in Chemical Engineering. Jaco also completed the KTP Management and Leadership Study Program at Ashorne Hill Management College, England.

Stefan van der Merwe


Stefan’s greatest passion is to enable people. By combining his greatest passion with his love for technology, he finds joy in making computing infrastructure accessible to the non-technical, and developing software that uncomplicates tasks. As a software engineer with qualifications in electronic engineering and bioengineering, Stefan is responsible for software development, enabling the team and clients to advance through insight.