http://www.amazon.com/Rasta-Cotton-Peace-Shoulder-Bag-Black/dp/B001FAIVO6/ref=sr_1_41?ie=UTF8&s=apparel&qid=1229766430&sr=1-41

OR

http://www.amazon.com/Cotton-Nylon-Lining-Selective-Stripes/dp/B000PYOSXQ/ref=sr_1_1?ie=UTF8&s=apparel&qid=1229766406&sr=1-1

Are they available in Granai, or Eur Roma 2?? Please tell me wher you can find them..

I used to always play acoustics strung with light gauge strings, but a couple weeks ago, I bought a set of mediums. i've noticed that now after just playing a couple chord progressions, my fingers and my whole hand in general really hurt. This didn't used to happen with my old light strings, i was wondering if you guys think i should start playing light gauge strings again or i will eventually build up strength.

recommedations on circular saw blades, or sawzall blades or other methods appreciated

I wish to compare relationships that exist between 2 experimental parameters i.e. rate of calcium release and rate of calcium removal under 8 different conditions. I have generated X,Y scatter plots and carried out linear regression analysis using the least-squares method. As a result I have r2 values (goodness of fit), significance values (testing whether the gradient is significantly different to zero) and values representing the size of the gradient/slope.

How do I go about comparing whether the gradient differs between each of the 8 experimental conditions? I am using GraphPad prism software and would ideally compare the gradients using this (or similar software). I am not a mathematician (but a biologist), so lets not make the answers too complicated if possible.

Thanks in advance everyone who answers!