AMCHP Issue Brief, February 2012

Children and youth with autism spectrum disorder and other developmental disabilities (ASD/DD) require a comprehensive array of medical, behavioral and developmental health services that are often inadequately covered under the current system of health coverage. This leaves children at risk for missed or delayed care and their families with significant financial burdens. The Patient Protection and Affordable Care Act (ACA) is designed to increase health coverage, improve benefits, and provide important new insurance protections for all Americans. Many of the law’s provisions will impact children, including those with ASD/DD, and will be implemented over time. This report, developed by The Catalyst Center at the Boston University School of Public Health, offers a brief description of selected provisions in the ACA that have implications for children with ASD/DD. It also describes how state Title V maternal and child health (MCH) programs can maximize opportunities under the ACA to develop and strengthen systems of care for children and youth with ASD/DD.

Time-Temperature Strength-Reaction Product Relationships in Lime-Bentonite-Water Mixtures, HR-111, 1965

The interrelation of curing time, curing temperature, strength, and reactions in lime-bentonite-water mixtures was examined. Samples were molded at constant density and moisture content and then cured for periods of from 1 to 56 days at constant temperatures that ranged from 5C to 60C. After the appropriate curing time the samples were tested for unconfined compressive strength. The broken samples were then analyzed by x-ray diffractometer and spectrophotometer to determine the identity of the reaction products present after each curing period. It was found that the strength gain of lime-clay mixtures cured at different temperatures is due to different phases of the complex reaction, lime & clay to CSH(gel) to CSH(II) to CSH(I) to tobermorite. The farther the reaction proceeds, the higher the strength. There was also evidence of lattice substitutions in the structure of the calcium silicate hydrates at curing temperatures of 50C and higher. No consistent relationship between time, temperature, strength, and the S/A ration of reaction products existed, but in order to achieve high strengths the apparent C/S ration had to be less than two. The curing temperature had an effect on the strength developed by a given amount of reacted silica in the cured lime-clay mixture, but at a given curing temperature the cured sample that had the largest amount of reacted silica gave the highest strength. Evidence was found to indicate that during the clay reaction some calcium is indeed adsorbed onto the clay structure rather than entering into a pozzolanic reaction. Finally, it was determined that it is possible to determine the amount of silica and alumina in lime-clay reaction products by spectrophotometric analysis with sufficient accuracy for comparison purposes. The spectrophotometric analysis techniques used during the investigation were simple and were not time consuming.

Iowa Cultural Leadership Partners 2013 Interview Highlights, September 2013

The Cultural Leadership Partners Program of the Iowa Arts Council and Iowa Department of Cultural Affairs (IAC/DCA) engages leaders in Iowa’s arts and cultural community that have demonstrated an exemplary record of programming and managerial excellence, as well as exceptional community service to the citizens of Iowa on a year-round basis. After a rigorous application process, organizations selected to become Cultural Leadership Partners (CLPs) receive annual operating support from IAC/DCA. This document will not only serve to communicate to CLPs what the IAC/DCA has learned from these conversations, but that it will act as a catalyst for further development of the program and inform how IAC/DCA can support, challenge, connect, and partner with Iowa’s leading arts and cultural institutions.