# Tracing fluid acceleration in turbulence can be tricky

For more info read our latest article: Microbubbles and Microparticles are Not Faithful Tracers of Turbulent Acceleration  https://arxiv.org/abs/1606.02050

# Copepods in Turbulence

For a dynamics visualisation have a look at  [movie] . For a detailed account of our results we invite you to read our fresh preprint http://arxiv.org/abs/1601.01438

# The Hitchhiker's Guide to PhD in Lille

I remember as a Post-doc in the Netherlands, I was enrolled at the University, opened a bank account and registered myself as a resident in the city hall all in less than an hour. Everything was so easy, each procedure was electronic  and in english.  It's not the same music here in Lille. My foreigner students sometimes get trapped in administrative loopholes and when they do not master the language is not obvious how to get things done.  This is the reason why Hamidreza Ardeshiri, one of our senior PhD students in the group decided to write a How-to document to Lille 1 University.  I like to post it here for the future generations. Thanks Hamid!  The Hitchhiker's Guide to Lille 1

# China connection

What we did in Xiamen, China apart from visiting our friend Yongxiang Huang? You can read the account of Francois Schmitt on the issue 20 of the magazine "Le CNRS en Chine".