
Rudolf Kohulák is a PhD student at UCL working on the modelling of freeze-drying processes.
More from Chalkdust
Creating hot ice
We created hot ice from scratch, a solution that remains liquid even below its freezing point!To share, or not to share
A tragic love story of shares and viral songs. To share, or not to share...Should you buy a Valentine’s day present?
For those of you tackling this dilemma, here's your answer...The spider witch project
Constructing a spiderweb: in the spookiest and most horrific way possible!Hairy balls, cyclones and computer graphics
What can a 100-year-old result in topology say about weather and computers?The mathematics of tea-making
When-to-add-milk confusion and other related matters