The toluene-aluminum chloride-hydrogen chloride complex

It was the aim of the project to: 1- Develop analytical techniques to determine the relative amounts of the aluminum chloride, hydrogen chloride, and toluene in the dark liquid catalyst. 2 - Determine the change in the relative amounts of aluminum chloride, hydrogen chloride, and toluene with time as the addition of hydrogen chloride was discontinued and the reaction mixture was left standing, prot cted fro moisture by a drying tube

Who Says Mirades Can’t Be the Basis for Faith? More Reasons Why Dostoevsky’s Religion Isn’t Christianity

Who Says Mirades Can’t Be the Basis for Faith?More Reasons Why Dostoevsky’s Religion Isn’t Christianit

NATIONAL SECURITY STRATEGIES OF THE US AND THE UK: AN EXPANSION OF 'SECURITY' OVER TIME

As the second decade of the century begins to unfold, the global security environment is unlike any that nations have faced before. Instead of traditional state-based aggression, nations must contend with threats originating from a growing spectrum of non-state actors while contending with a level of economic austerity not felt for more than fifty years. In light of these factors, how do nations ensure the security of their people, territories, and interests? How do they define security and how have those definitions changed? Using the United States of America and the United Kingdom as comparative cases, this paper examines how the nations' definitions of 'security' have evolved in the post-Cold War era. While developed independently in accordance with each nation's respective experiences and interests, both the US and the UK's definitions of security have expanded over time, indicating a broadening securitization of national politics.Master of Art

A procedure to evaluate the feasibility of naval ship designs

Thesis. 1977. Ocean E.--Massachusetts Institute of Technology. Dept. of Ocean Engineering.MICROFICHE COPY AVAILABLE IN ARCHIVES AND ENGINEERING.Includes bibliographical references.by William Augustus Tyler Cassedy IV.Ocean E

Predictors of Long-Term Victimization After Early Pediatric Traumatic Brain Injury

Pediatric traumatic brain injuries (TBIs) adversely affect long-term functional and social outcomes. Limited research suggests children with TBI are more likely to be victimized by peers than noninjured children. Deficits in social information processing (SIP), cognitive ability, and executive functioning (EF) may contribute to increased victimization risk. This study examined rates of peer victimization/bullying in children with early TBI compared with children with orthopedic injuries (OIs) and the role of processing speed, executive function (EF), and SIP as mediators of the association of TBI and peer victimization

Evaluation of harmful algal bloom outreach activities

This is the final version of the article. Available from MDPI via the link in this record.With an apparent increase of harmful algal blooms (HABs) worldwide, healthcare providers, public health personnel and coastal managers are struggling to provide scientifically-based appropriately-targeted HAB outreach and education. Since 1998, the Florida Poison Information Center-Miami, with its 24 hour/365 day/year free Aquatic Toxins Hotline (1-888-232-8635) available in several languages, has received over 25,000 HAB-related calls. As part of HAB surveillance, all possible cases of HAB-related illness among callers are reported to the Florida Health Department. This pilot study evaluated an automated call processing menu system that allows callers to access bilingual HAB information, and to speak directly with a trained Poison Information Specialist. The majority (68%) of callers reported satisfaction with the information, and many provided specific suggestions for improvement. This pilot study, the first known evaluation of use and satisfaction with HAB educational outreach materials, demonstrated that the automated system provided useful HAB-related information for the majority of callers, and decreased the routine informational call workload for the Poison Information Specialists, allowing them to focus on callers needing immediate assistance and their healthcare providers. These results will lead to improvement of this valuable HAB outreach, education and surveillance tool. Formal evaluation is recommended for future HAB outreach and educational materials.The funding for this study was provided by the Florida Department of Health and the Centers for Disease Control and Prevention (CDC) and Florida Harmful Algal Bloom Taskforce, as well as the National Science Foundation and National Institute of Environmental Health Sciences Oceans and Human Health Center at the University of Miami Rosenstiel School (NSF 0CE0432368; NIEHS 1 P50 ES12736), the former National Institute of Environmental Health Sciences Marine and Freshwater Biomedical Sciences Center at the University of Miami Rosenstiel School (NIEHS P30ES05705), and the National Institute of Environmental Health Sciences Red Tide POI (P01 ES 10594)

The impact of socio-economic status on health related quality of life for children and adolescents with heart disease

Background: Socioeconomic status (SES) is known to influence children’s health-related quality of life. Many SES indicators assess distinct dimensions of a family’s position rather than measuring the same underlying construct. Many researchers, however, see SES indicators as interchangeable. The primary aim of this study was to determine which measure of SES had the strongest impact on health-related quality of life. Methods: This is a secondary analysis of the Pediatric Cardiac Quality of Life Inventory Validation Study. The SES variables were family income, Hollingshead Index (occupational prestige), and highest parent educational attainment level. Health-related quality of life was measured using the Pediatric Cardiac Quality of Life Inventory. Correlations tested the relationship among the three SES indicators. Regression-based modeling was used to calculate the strength of the association between SES measures and the Pediatric Cardiac Quality of Life Inventory. Results: The correlations among the SES measures were moderately high, with the correlation between the Hollingshead Index and parental education being r = 0.62 (95% CI = 0.56-0.65). There were equally high correlations between family income and the Hollingshead (r = 0.61, 95% CI = 0.57-0.65) and a slightly lower correlation between family income and parental education (r = 0.55, 95% CI = 0.52-0.59). Family income had the highest explanatory value compared to the Hollingshead Index or parental educational attainment, while controlling for sex, race, current cardiac status, and original diagnosis, accounting for 4-5% of the variation in patient and parent Pediatric Cardiac Quality of Life Inventory Total score, respectively, compared to the other SES measures. Conclusion: Family income as an SES measure demonstrated the greatest fidelity with respect to health-related quality of life as measured by the Pediatric Cardiac Quality of Life Inventory across respondent groups and explained more of the variation compared to the Hollingshead Index or highest parental educational attainment