I've been looking at your entry #34 and think you are close to something that could be very, very interesting. Could he "vivion" name be wrapped around the belt-line of the spherical symbol you have preceding the name? The shadow effect on #36 makes a difference....a subtle nice touch. I would still like to see a deeper, darker purple to replace the magenta.
Some of my colleagues have said that they really like #13 but it is too faint. I like the font...so don't change that but could you deepen the color. The same with the sphere...needs to stand out more.
I truly love the design for entry #13...however our marketing folks are concerned that the font weight and color aren't bold enough. You made some attempts at improving this via entries #56 and 57. Indeed the darker color and fade help, but my people are telling me that it's still not bold enough. If you could thicken up the font weight slightly and perhaps change the 'purple' to a an 'orange' for both the graphic and biosciences...this may get them off my back.
Basically the graphic in front of the name on entry 123 and 124 is composed of green and orange circles. These circles branch out from one circle at the center of all the arms. We'd like to see the circle in the center made much larger than the other circles. Play around with it and make it COOL...I know you can do it.