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Five Minutes With: Lucrecia Alvarez-Barrantes

18 March 2026

3 mins

Lucrecia Alvarez-Barrantes sitting on a log in a woodland area.
What’s your job title and how long have you been at Loughborough?

I am a Postdoctoral Research Associate and have been at Loughborough for two and a half years. I am working in the NERC-funded Microplastic Entrainment, Transport and Fragmentation in Atmospheric Boundary-layer Flows.

Tell us what a typical day in your job looks like?

Depending on the state of my project, my days can be really different. During the data collection stage, I spend many hours conducting experiments with microplastics and sediments. This includes examining the abrasion effects on plastic samples through high-resolution microscopes, measuring particle velocities, and conducting experiments in a wind tunnel. On the other hand, when I am analysing the results, my days are more desk-based. I spend time extracting, processing, analysing the data and writing.

What’s your favourite project you’ve worked on?

My favourite part of this project is that it offers a continuous learning experience. Throughout it, I’ve had the opportunity to work with various technologies, including microscopes, high-speed cameras, and lasers for measuring particle velocities.

I also enjoy attending international conferences because they provide many opportunities to connect with researchers from around the world and broaden my perspective.

What is your proudest moment at Loughborough?

My proudest moment is when the scientific papers are finally published, as they reflect the results of months of hard work by a group of scientists.

Which University value do you most resonate with and why?

Collaborative. I believe that working closely with my colleagues as a team provides valuable opportunities to learn from their expertise and experiences, helping me become more efficient in my role and continually improve the way I approach my work.

Tell us something you do outside of work that we might not know about?

I volunteer with a local community group called ‘Incredible Edible Loughborough’. The group focuses on teaching people how to grow food in community spaces while promoting sustainable environmental practices. Through this experience, I’ve learned about gardening and vegetable cultivation, and it’s also made me realise the importance of connecting with my local community.

What is your favourite quote?

I want to highlight an inspiring quote from Professor Joanna Bullard: “Let’s do some science!” She would always say this with great enthusiasm before we began any experimental work, and her energy and passion have been truly inspiring for my career.

If you would like to feature in ‘Five Minutes With’, or you work with someone who you think would be great to include, please email Martha Causier at m.causier@lboro.ac.uk.

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