List of Bid Proposal Holders, December 17, 2013

List of Bid Proposal Holders

List of Bid Proposal Holders, May 20, 2014

List of Bid Proposal Holders

List of Bid Proposal Holders, June 17, 2014

List of Bid Proposal Holders

Subclinical hypothyroidism and functional mobility in older adults.

BACKGROUND: Health risks associated with subclinical hypothyroidism in older adults are unclear. Our objective was to compare the functional mobility of people aged 70 to 79 years by thyroid function categorized by thyrotropin (TSH) level as euthyroid (>or=0.4 to <4.5 mIU/L), mild subclinical hypothyroid (>or=4.5 to <7.0 mIU/L), or moderate subclinical hypothyroid (>or=7.0 to <or=20.0 mIU/L with a normal free thyroxine level) cross-sectionally and over 2 years. METHODS: A total of 2290 community-dwelling residents participating in the year 2 clinic visit (July 1998-June 1999) of the Health, Aging, and Body Composition (Health ABC) Study, who had measured TSH level, had the capacity to walk 20 m unaided, and were not taking thyroid medication or had TSH levels consistent with hyperthyroidism or hypothyroidism. Main outcome measures included self-reported and performance-based measures of mobility (usual and rapid gait speed and endurance walking ability) assessed at study baseline (year 2) and 2 years later. RESULTS: In age- and sex-adjusted analyses, the mild subclinical hypothyroid group (vs the euthyroid group) demonstrated better mobility (faster mean usual and rapid gait speed [1.20 vs 1.15 m/s and 1.65 vs 1.56 m/s, respectively; P < .001] and had a higher percentage of those with good cardiorespiratory fitness and reported walking ease [39.2% vs 28.0% and 44.7% vs 36.5%, respectively; P < .001]). After 2 years, persons with mild subclinical hypothyroidism experienced a similar decline as the euthyroid group but maintained their mobility advantage. Persons with moderate subclinical hypothyroidism had similar mobility and mobility decline as the euthyroid group. CONCLUSION: Generally, well-functioning 70- to 79-year-old individuals with subclinical hypothyroidism do not demonstrate increased risk of mobility problems, and those with mild elevations in TSH level show a slight functional advantage.

Issue review : school aid funding for fiscal year 2010 and fiscal year 2011.

State school aid accounts for approximately 41.3 percent of the total general fund appropriations for fiscal year 2010. The current law estimate for fiscal year 2011 state school aid totals 2.689 billion dollars, an increase of 542.7 million dollars compared to the net fiscal year 2010 amount.This issue review provides an analysis of school aid funding for fiscal year 2010 and fiscal year 2011 and provides some alternatives that the General Assembly may wish to consider for fiscal year 2011.

Issue review : fiscal year 2011 general fund budget projection.

This issue review provides an overall summary of Iowa's general fund budget. This issue review provides projections for the 2010 fiscal year and fiscal year 2011 budgets based on the October 7, 2009 revenue estimating conference's (REC) revenue estimate. The projection also includes the impact of the Governor's 10 percent across-the-board reduction to fiscal year 2010 general fund appropriations, and the Legislative Services Agency's most recent estimates of built-in and anticipated expenditures for fiscal year 2011.

Issue review : state funding for preschool.

The state provides funds for preschool programming through several annual and standing appropriations. The funds are received and managed by a variety of local and state entities, including local school districts, Area Education Agencies, or AEAs, the Child Development Coordinating Council, the Department of Education, and local early childhood Iowa boards. This document also provides limited information on the federally funded Head Start Program, the largest source of preschool funding in Iowa.

Issue review : multimodal transportation funding.

Funding for non-road multimodal transportation is a means to provide for future transportation needs and alternatives to provide safe and efficient transportation options. The state supports multimodal transportation in the annual infrastructure budget. Most of the state's appropriations for these non-road modes of transportation are provided from the Rebuild Iowa Infrastructure Fund, or infrastructure-related funds such as restricted capital from tax-emempt bond proceeds. Projects that have received funding include commercial and general aviation infrastructure, public transit infrastructure, freight rail, and passenger rail. In addition, recreational trails that encourage walking and cycling are considered part of multimodal transportation. This issue review provides a general overview of the multimodal transportation grant programs that are funded by the state and administered under the Department of Transportation, or DOT. Other means of state funding for multimodal transportation, a sampling of federally funded programs and how other states fund some of their multimodal transportation programs will be briefly discussed.

State Plan for Library Program under Library Services and Construction Act, as amended, 1966

This document includes the general provisions and regulations of the Iowa Sate Traveling Library under the Library Services and Construction Act. It also includes information of appropriations of funds available for expenditure, authority of local agencies to administer and state agency to supervise local administration and certification.

Les mots du corps : l'expérience de la maladie dans les consultations épistolaires adressées au Dr Samuel Auguste Tissot (1728-1797)

Résumé de la thèse: Cette thèse vise à analyser l'expérience de la maladie telle qu'elle se donne à lire dans les consultations épistolaires de la seconde moitié du 18e siècle, en particulier dans la correspondance adressée au médecin suisse Samuel Auguste Tissot (1758-1797), qui contient plus d'un millier de documents rendant compte de la situation d'un malade et soumis au praticien en vue de solliciter un diagnostic et des traitements. Il s'agit plus précisément d'étudier les modes de représentation et de réaction face à la maladie du point de vue des patient-e-s et de la communauté des profanes, en inscrivant les récits envoyés au praticien dans le contexte à la fois des conventions d'écriture relatives à la médecine par lettres et des schémas d'appréhension du corps ou de la santé au siècle des Lumières, ainsi que dans le cadre de l'offre thérapeutique disponible à cette époque. La thèse cherche principalement à défendre l'idée de mises en intrigue des maux qui, tout en étant informées par des catégories lexico-sémantiques culturelles et historiques, ne ménagent pas moins une certaine marge interprétative et narrative aux auteur-e-s des consultations épistolaires, révélant de leur part des appropriations complexes et sélectives par rapport à la culture médicale.

Issue review : Secure an Advanced Vision for Education, or (SAVE) funding, fiscal year 2011 report and analysis.

During the 2010 legislative session, House File 2531, Fiscal Year 2011 Standing Appropriations Act, was enacted and required school districts to report the specific use of sales tax dollars for school infrastructure purposes to the Department of Education. The Department published SAVE SILO annual report reflecting data for fiscal year 2011. This issue review provides a summary and additional analysis of that information.

Evaluation of Recycled Rubber in Asphalt Cement Concrete - Field Testing, Final Report for HR-330, 330A, 330B, 330C, 330D, 2002

Roughly 242 million used tires are generated annually in the United States. Many of these tires end up being landfilled or stockpiled. The stockpiles are unsightly, unsanitary, and also collect water which creates the perfect breeding ground for mosquitoes, some of which carry disease. In an effort to reduce the number of used tire stockpiles the federal government mandated the use of recycled rubber in federally funded, state implemented department of transportation (DOT) projects. This mandate required the use of recycled rubber in 5% of the asphalt cement concrete (ACC) tonnage used in federally funded projects in 1994, increasing that amount by 5% each year until 20% was reached, and remaining at 20% thereafter. The mandate was removed as part of the appropriations process in 1994, after the projects in this research had been completed. This report covers five separate projects that were constructed by the Iowa Department Of Transportation (DOT) in 1991 and 1992. These projects had all had some form of rubber incorporated into their construction and were evaluated for 5 years. The conclusion of the study is that the pavements with tire rubber added performed essentially the same as conventional ACC pavement. An exception was the use of rubber chips in a surface lift. This performed better at crack control and worse with friction values than conventional ACC. The cost of the pavement with rubber additive was significantly higher. As a result, the benefits do not outweigh the costs of using this recycled rubber process in pavements in Iowa.

Subjective mental time: the functional architecture of projecting the self to past and future.

Abstract Human experience takes place in the line of mental time (MT) created through 'self-projection' of oneself to different time-points in the past or future. Here we manipulated self-projection in MT not only with respect to one's life events but also with respect to one's faces from different past and future time-points. Behavioural and event-related functional magnetic resonance imaging activity showed three independent effects characterized by (i) similarity between past recollection and future imagination, (ii) facilitation of judgements related to the future as compared with the past, and (iii) facilitation of judgements related to time-points distant from the present. These effects were found with respect to faces and events, and also suggest that brain mechanisms of MT are independent of whether actual life episodes have to be re-experienced or pre-experienced, recruiting a common cerebral network including the anteromedial temporal, posterior parietal, inferior frontal, temporo-parietal and insular cortices. These behavioural and neural data suggest that self-projection in time is a fundamental aspect of MT, relying on neural structures encoding memory, mental imagery and self.