Saturday, 14 November 2015

Anthea Blackburn

I have recently returned to New Zealand after five years as a Fulbright Scholar at Northwestern University near Chicago, where I completed my PhD in Chemistry with Sir Fraser Stoddart, who is a pioneer in the use of supramolecular chemistry to study the properties that emerge upon increases in the structural complexity of simple building blocks.

When people think of chemists, they conjure up images of lab coats, crazy hair, and colourful explosions. Whilst some of these stereotypes are true – I have been witness to more than one “explosion” of colourful reactions that went all over my not-so-white labcoat – chemistry is more than just messy hours spent in a lab!

Whilst research is a significant component of science, it is just as important to share your research successes, most commonly through scientific conferences, which, luckily, are held all over the world. I was therefore fortunate enough to be able to travel and present my research across the US, in Germany, China and Scotland, which definitely make up for the long hours in lab and occasional lack of weekends!

My labmates and me on the Great Wall of China during a trip to a conference in 2014 in Shanghai


In Edinburgh, the Dunedin of the UK, or something along those lines.



The Stoddart group

I sat behind Nobel Laureates for a week at the Lindau Nobel Laureates Meeting in 2013 in Germany. When you've made it at a scientist, you’re allowed to sleep during lectures…




Monday, 19 October 2015

Ilsa Cooke

I graduated from the University of Otago in 2012 with a B.Sc. (Hons) after working with Dr Claudine Stirling studying the uranium isotope composition of meteorites. 

I started my PhD at the University of Virginia (UVA) (http://www.virginia.edu/) in August 2013 on a Fulbright Science and Innovation graduate award. I began my PhD here working on laboratory astrochemistry (molecular astrophysics) with world renowned surface scientist John T. Yates Jr. (who unfortunately passed away a few weeks ago). 

Astrochemistry is (broadly) the study of chemistry in space. My research focuses on chemistry occurring on ices that envelop small dust particles in the interstellar medium. These dust grains are considered to be catalysts for producing the molecules that we observe in nebulae using radio telescopes. I study these processes in the laboratory by mimicking conditions in the interstellar medium i.e. using low temperatures and pressures as well as radiation. The photo shows me working with a hydrogen discharge lamp that is producing Lyman alpha radiation, common in molecular clouds. 


Ilsa working with a hydrogen discharge lamp in the lab.