Weather by Districts, August 2004

Report produced by the The Department of Agriculture and Land Stewardship, Climatology Bureau. The Iowa Crops and Weather report released by the USDA National Agricultural Statistical Service.

County Precipitation Estimates, August 2004

Report produced by the The Department of Agriculture and Land Stewardship, Climatology Bureau. The Iowa Crops and Weather report released by the USDA National Agricultural Statistical Service.

Report on Impacts and Costs of the Iowa Low-Income Weatherization Program, 2004

This report summarizes state and utility low-income weatherization program activity for dwellings weatherized to completion during calendar year 2004. The report includes state, utility, and agency summaries of calendar year 2004 spending and impacts by measure, end-use, and fuel. The base data consisted of statewide program tracking databases of spending and measure installations maintained by the Iowa Department of Community Action Agencies.

Iowa Motor Fuel Tax Monthly Reports, August 2004

The monthly fuel tax report from Iowa Department of Transportation to the Iowa Department of Revenue and Finance.

Iowa Motor Fuel Tax Monthly Reports, August 2004

The monthly fuel tax report from Iowa Department of Transportation to the Iowa Department of Revenue and Finance.

Fiscal Update, August 9, 2004

The Fiscal Division newsletter, published weekly during session and periodically during the interim.

Progeny, August 2004, Vol. 20, no. 2

This newsletter from The Department of Public Health about perinatal health care and statistics.

Inside magazine, August 2004

Iowa Department of Transportation Newsletter. INSIDE Magazine is developed to help keep all Iowa DOT employees informed about critical issues affecting them, recognize DOT employees for their excellent service and share interesting aspects in the lives of our co-workers.

Inside magazine, August 2004

Iowa Department of Transportation Newsletter. INSIDE Magazine is developed to help keep all Iowa DOT employees informed about critical issues affecting them, recognize DOT employees for their excellent service and share interesting aspects in the lives of our co-workers.

Acreage Living, August-September, 2004

Newsletter for those who reside on acreages in Iowa. Produced by the Iowa State University Extension Office.

Ag Decision Maker, August 2004, Vol. 8, no. 10

A Business Newsletter for Agriculture

Evaluation of the Iowa Department of Transportation's Compensatory Wetland Mitigation Program, TR-500, 2004

The purpose of this investigation was to evaluate the Compensatory Wetland Mitigation Program at the Iowa Department of Transportation (DOT) in terms of regulatory compliance. Specific objectives included: 1) Determining if study sites meet the definition of a jurisdictional wetland. 2) Determining the degree of compliance with requirements specified in Clean Water Act Section 404 permits. A total of 24 study sites, in four age classes were randomly selected from over 80 sites currently managed by the Iowa DOT. Wetland boundaries were delineated in the field and mitigation compliance was determined by comparing the delineated wetland acreage at each study site to the total wetland acreage requirements specified in individual CWA Section 404 permits. Of the 24 sites evaluated in this study, 58 percent meet or exceed Section 404 permit requirements. Net gain ranged from 0.19 acre to 27.2 acres. Net loss ranged from 0.2 acre to 14.6 acres. The Denver Bypass 1 site was the worst performer, with zero acres of wetland present on the site and the Akron Wetland Mitigation Site was the best performer with slightly more than 27 acres over the permit requirement. Five of the 10 under-performing sites are more than five years post construction, two are five years post construction, one is three years post construction and the remaining two are one year post construction. Of the sites that meet or exceed permit requirements, approximately 93 percent are five years or less post construction and approximately 43 percent are only one year old. Only one of the 14 successful sites is more than five years old. Using Section 404 permit acreage requirements as the criteria for measuring success, 58 percent of the wetland mitigation sites investigated as part of this study are successful. Using net gain/loss as the measure of success, the Compensatory Wetland Mitigation Program has been successful in creating/restoring nearly 44 acres of wetland over what was required by permits.

The State Report Card for No Child Left Behind Iowa Department of Education, August 2004

The No Child Left Behind Act (NCLB) of 2001 requires each state to provide an annual report card to inform stakeholders and the public about the progress of students and schools on indicators of student achievement and other information that relates to student success. The State Report Card provides state level data to serve as a comparison for schools and districts as they consider and implement improvement efforts to increase the success for all Iowa students.

Impact of Left-Turn Phasing on Older and Younger Drivers at High-Speed Signalized Intersections, 2004

Several recent studies have demonstrated differences in safety between different types of left-turn phasing—protected, permitted, and protected/permitted phasing. The issue in question is whether older and younger drivers are more affected by a particular type of left-turn phasing at high-speed signalized intersections and whether they are more likely to contribute to a left-turn related crash under a specific type of left-turn phasing. This study evaluated the impact of different types of left-turn phasing on older and younger drivers at high-speed signalized intersections in Iowa. High-speed signalized intersections were of interest since oncoming speeds and appropriate gaps may be more difficult to judge for older drivers and those with less experience. A total of 101 intersections from various urban locations in Iowa with at least one intersecting roadway with a posted speed limit of 45 mph or higher were evaluated. Left-turn related crashes from 2001 to 2003 were evaluated. Left-turn crash rate and severity for young drivers (14- to 24-year-old), middle-age drivers (25- to 64-year-old), and older drivers (65 years and older) were calculated. Poisson regression was used to analyze left-turn crash rates by age group and type of phasing. Overall, left-turn crash rates indicated that protected phasing is much safer than protected/permitted and permitted phasing. Protected/permitted phasing had the highest left-turn crash rates overall.

Decreased 5-F{T1fti Receor Gene Expression and 5-F4T11 Receptor Protein in the Cerebra'' Cortex and Brain Stem during Pancreatic Regenera tion in Rats

The present study was to investigate the rote of central 5-11T and 5-HT,:v receptor Lindin4o and acne expression in it 'at mo(lel of pancreatic regeneration using 60" -, pancreatcutumy. The pancreatic regeneration was evaluated by 5-HT content and 5-HT,,receptor gene expression in the cerebral cortex (CC) and brain stem MS) of Alain opcrate,t, 7 It utd 7 (.lays panereatectomised rats. 5-11T content significantly increased in the CC' (I' 1.1)11 and 13S (P 0.05) of 72 Ii p.ntcreateetomiscd rats. Sympathetic activity was decreased as indicated by the significantly decreased norcpiuephrine (NIi) and epinephrine (FTI) Icvcl (1' < 0.001 and P < 0.05) in the plasma of 72 h panereateetomised rats. 5-111 ,^, receptor density and affinity was decreased in the CC (P < 0.01) and BS (P < 0.01). These rh:)nge; correlated with a diminished 5-IITIA receptor mRNA expression in the brain region. studied. Our resuils suggest that the brain 5-11T through 5-HTin receptor has it funcuon:0 rule iii 11w pi+ncreatic regcner:ttion through the sympathetic regulation.