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His name is Rocky, and he is awesome. Even if he does pee under our Christmas Tree.
This is a Tillandsia scale as viewed through a polarized light filter with a compensator. Tillandsia is the ball moss plant that you see growing on trees and power lines. If you look closely they appear to be covered in a white powder. The power is actually scales that trap water for the plant. This is what the look like. The colors are representative of the arrangement of the cellulose molecules that make up the scale.
This picture (no, I'm sorry photomicrograph) is also a tillandsia scale but this time treated with GFP (Green Fluorescent Protein--it is what it sounds like) connected to CBP ( Cellulose Binding Protein-- also aptly named). Every once in a while there will be a news story about how scientists have made a glowing green pig, or engineered a blue rose, or something else that seems completely useless to the general public. I'm fairly certain that the glowing pig thing had something to do with GFP, which is probably one of the greatest advancements in Molecular Biology to happen in the last decade because it allows us to see tiny, colorless things so much easier! Its uses in the lab are various and very useful.
This was the most exciting part of the class for me...They let me not only touch, but actually use an electron microscope. This is a T4 bacteriophage virus. I have to admit, I always had my doubts that these guys actually look like the "lunar lander" with their cute little icosahedral head, spiral body and jointed legs. But behold! that is exactly what this looks like in a blurry-electron-beam-degraded-by-the-time-we-could-click-the-capture-button-way.
I wonder if anyone has ever tried to knit/crochet a replica of a phage virus using its genome as a pattern? I wish I had thought about that about a year ago so I could submit THAT to be my thesis topic (I'm in the kind of free-thinking interdisciplinary honors program that just might have gone for it) .
A quick google search came up with this cool virus-inspired cape:
http://fab.cba.mit.edu/classes/MIT/863.07/people/caitlin/knitvirus/knitvirus_2.html
But no actual virus, perhaps I shall attempt one once things clear up...
Oh yeah, and I have a dog now too. I found him in the street a couple of weeks ago. He was hit by a car, but is doing all better now. In fact, he's the best dog ever. I love him.
By the shortness of my sentences I can tell I'm getting tired and must rest. My last final is tomorrow night y estoy muy allegra.
These are the before and after photos. We went from a country blue to a cyanobacteria green and a sort of rusty purple. The green was done by adding some teal and sky blue food coloring to about a cup and a half of vinegar, and enough water to cover the top of the skein (about 3 cups). The purple was created with a package of strawberry Kool-Aide, which is so acidic that it doesn't need the vinegar. The green one is still pretty uneven, it is the same skein I tried to dye green by just using a package of powdered lemonade...I did this in the crock pot, which just never seems to give me good results.
How do these images look? I just stuck the yarn in my scanner. I think that it is the most color-true way to take an image.
Thanks for reading...I totally need to be writing a paper about the Portuguese Empire right now!
Sadly, I think those are all of the finished projects I have at hand. I've been knitting for about 5 years but really only finishing things for about a year and a half. I really think that the difference for me came when we got an upgrade on our cable services and start getting the diy network. The show Knitty Gitty really had an impact on me even if I never knitted anything directly from the show. Watching it just reminded me how much I loved to knit and wanted to design my own things. Plus just watching other people knit made me feel more confident in my own technique which inspired me to branch out a litttle bit and start playing with the more sculptural aspects of knitting.
I am currently between knitting projects, having just finished the felted wristlet above only yesterday. My next idea was to create a purse that would be a play on tessellating fish. Of course when I did a google image search for tessellating fish I found out that many other knitters have done the same thing but I think mine will be a little different.