@article {837046, title = {Unifying Design Strategies in Demosponge and Hexactinellid Skeletal Systems}, journal = {J. Adhesion}, volume = {86}, year = {2010}, note = {We thank Frank Zok, J. Herbert Waite, Shane Anderson, Nemil Vora, Corey Hardin, Amy Butros, and Armand Kuris for helpful suggestions. DK and NV were supported by a University of California, Riverside Undergraduate Research Grant ($\#$A01009-07431-40-43). JCW and DEM were supported by grants from NASA (NAG1-01-003 and NCC-1-02037); the Institute for Collaborative Biotechnologies, Army Research Office (DAAD19-03D-0004); the NOAA National Sea Grant College Program, U.S. Department of Commerce (NA36RG0537, Project R=MP-92); and the MRSEC Program of the National Science Foundation (DMR-00-8034). PF acknowledges support by the Max Planck Research Award from the Alexander von Humboldt Foundation. BFC acknowledges support from the U.S. National Science Foundation (grant CBET-0829182).}, pages = {72-95}, author = {J. C. Weaver and G. W. Milliron and P. Allen and A. Miserez and A. Rawal and J. Garay and P. J. Thurner and J. Seto and B. Mayzel and L. Jon Friesen and B. F. Chmelka and P. Fratzl and Aizenberg, J. and Y. Dauphin and D. Kisailus and D. E. Morse} }