Sara Does Science

Many of you reading this may be familiar with ArXiv.org and many of you may not be. ArXiv is an open access library where scientists, mostly of the physics, math and computer science varieties, put up papers or pre-prints for all the world to see. Many of these are not yet peer reviewed (and maybe never will be), so you can often find papers that are fun, pop culture based, or just plain crazy-pants (I’m going to suggest a search for papers with the word “god” in the title here.) Since I like to turn to ArXiv when I have some downtime and want to explore the lighter side of science, I thought I’d share some of my favorite findings here.

If you want to join in the fun, many of my most fruitful searches come from me poking around in the “General Physics”, “Popular Physics”, and “History and Philosophy of Physics”. You can see the week’s most recent submissions under each category. 

So without further ado, here’s a round-up of some fun papers from this past week.

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Piezoelectrics are a type of material where, when you apply a stress to them, they accumulate a charge. Additionally, when you apply a voltage to them, the materials contract or expand. Just look at this hypothetical piezoelectric in action!

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My group just got done with some beamtime at the National Synchrtron Light Source. Beamtime is when we have time to an x-ray experiment at a national lab and all work in close quarters for long hours for a week or so. This experimental involved a lot of long scans, so we really get to know each other during the down time. Here are some of the highlights from this round.

• We collected an x-ray map that reminded me a lot of a certain part of a lady’s anatomy (See similar type example here.) My adviser and I were discussing what it looked like. He insisted it looked like Yoda (?) and, not wanting to say vagina or directly reference lady bits, I told him it looked like a Georgia O’Keeffe painting. I thought that was universally understood as the classy way to allude to the fact that something looks like a vagina. He said he didn’t know who Georgia O’Keeffe was. I neglected to expand on the topic.
• I told a post-doc friend that our data looked like a vagina (well labia technically) but I didn’t want to directly say that to my adviser. He asked if I used the Georgia O’Keeffe analogy, furthering my conviction that it’s the universal way to say something looks like feminine nether regions.
• My adviser started talking about how he thinks vitamin D and sunshine over break are starting to help him grow some of his hair back. I told him it was just migrating because he has a rather pronounced “neck scarf” (his words). He then proceeded to tell me us that he just never knows where to stop shaving and doesn’t want to be one of those guys that shaves all the way to down there. 
• In all the talk about man-shaving, there may have been a lot of gesturing involved.
• My adviser’s dad is apparently the best ever at BYOB restaurants. He brings a rolling cooler with a variety of wines and beers so he can select the perfect drinks to go with the meal. 
• I am apparently the group party animal. I take this to mean that I am very good at planning social activities (read: picking out bars) during conferences. I hope that future group members will hear about me and have to live up to my reputation.
• Also, I neglected to pay a lot of attention to our experiment because I was working on my thesis most of the time. At least I was being productive.