Issue review : narrowband mandate and state agency communications systems.

The federal government mandated that all non-federal public safety license holders on the frequencies ranging from 150 to 512 megahertz reduce their operating bandwidth from 25 kilohertz to 12.5 kilohertz. Narrowband channels must update their operating licenses by January 1, 2013. Failure to do so will result in the loss of communication capabilities and fines. This issue review analyzes the impact to state agencies of the federal mandate requiring all two-way radio systems and some paging networks, including those used by public-safety agencies, to meet the new narrowband requirements by January 1, 2013. This issue review does not address the impact to local communications systems.

Issue review : state funding for libraries.

The state appropriates funds to support library services to Iowans through the State Library, the Library Service Areas, and state aid to local libraries known as Enrich Iowa. As a result of legislation enacted in 2010, the Iowa Library Association, or ILA, convened a committee to make recommendations regarding reorganization of state-funded library operations and services. The committee's recommendations have been approved by the ILA and endorsed by the State Commission of Libraries. The recommendations described involve the reorganization of the State Library and Library Service Areas.

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.

Current Population Reports Series P-26, Federal-State cooperative program for population estimates, July 1974

T his report presents population estimates for July 1, 1972 and provisional estimates for July 1, 1973, for counties and metropolitan areas prepared under the auspices of the Federal State Cooperative Program for Local Population Estimates. The objective of this program. is the development and publication of State - prepared estimates of the population of counties using uniform procedures largely standardized for data input and methodology. The methods used have been mutually agreed upon by the individual States and the Bureau of the Census on the basis of a test of methods against the 1970 census. For a more detailed description of the program.

Current Population Reports Series P-26, Federal-State cooperative program for population estimates, September 1975

This report presents population estimates for July 1, 1973 and provisional estimates for July 1, for counties and metropolitan areas prepared under the auspices of the Federal State Cooperative Program for Local Population Estimates. The objective of this program. is the development and publication of State - prepared estimates of the population of counties using uniform procedures largely standardized for data input and methodology. The methods used have been mutually agreed upon by the individual States and the Bureau of the Census on the basis of a test of methods against the 1970 census. For a more detailed description of the program.

Optimization of Snow Drifting Mitigation and Control Methods for Iowa Conditions Part II, TR-626, 2015

Blowing and drifting of snow is a major concern for transportation efficiency and road safety in regions where their development is common. One common way to mitigate snow drift on roadways is to install plastic snow fences. Correct design of snow fences is critical for road safety and maintaining the roads open during winter in the US Midwest and other states affected by large snow events during the winter season and to maintain costs related to accumulation of snow on the roads and repair of roads to minimum levels. Of critical importance for road safety is the protection against snow drifting in regions with narrow rights of way, where standard fences cannot be deployed at the recommended distance from the road. Designing snow fences requires sound engineering judgment and a thorough evaluation of the potential for snow blowing and drifting at the construction site. The evaluation includes site-specific design parameters typically obtained with semi-empirical relations characterizing the local transport conditions. Among the critical parameters involved in fence design and assessment of their post-construction efficiency is the quantification of the snow accumulation at fence sites. The present study proposes a joint experimental and numerical approach to monitor snow deposits around snow fences, quantitatively estimate snow deposits in the field, asses the efficiency and improve the design of snow fences. Snow deposit profiles were mapped using GPS based real-time kinematic surveys (RTK) conducted at the monitored field site during and after snow storms. The monitored site allowed testing different snow fence designs under close to identical conditions over four winter seasons. The study also discusses the detailed monitoring system and analysis of weather forecast and meteorological conditions at the monitored sites. A main goal of the present study was to assess the performance of lightweight plastic snow fences with a lower porosity than the typical 50% porosity used in standard designs of such fences. The field data collected during the first winter was used to identify the best design for snow fences with a porosity of 50%. Flow fields obtained from numerical simulations showed that the fence design that worked the best during the first winter induced the formation of an elongated area of small velocity magnitude close to the ground. This information was used to identify other candidates for optimum design of fences with a lower porosity. Two of the designs with a fence porosity of 30% that were found to perform well based on results of numerical simulations were tested in the field during the second winter along with the best performing design for fences with a porosity of 50%. Field data showed that the length of the snow deposit away from the fence was reduced by about 30% for the two proposed lower-porosity (30%) fence designs compared to the best design identified for fences with a porosity of 50%. Moreover, one of the lower-porosity designs tested in the field showed no significant snow deposition within the bottom gap region beneath the fence. Thus, a major outcome of this study is to recommend using plastic snow fences with a porosity of 30%. It is expected that this lower-porosity design will continue to work well for even more severe snow events or for successive snow events occurring during the same winter. The approach advocated in the present study allowed making general recommendations for optimizing the design of lower-porosity plastic snow fences. This approach can be extended to improve the design of other types of snow fences. Some preliminary work for living snow fences is also discussed. Another major contribution of this study is to propose, develop protocols and test a novel technique based on close range photogrammetry (CRP) to quantify the snow deposits trapped snow fences. As image data can be acquired continuously, the time evolution of the volume of snow retained by a snow fence during a storm or during a whole winter season can, in principle, be obtained. Moreover, CRP is a non-intrusive method that eliminates the need to perform man-made measurements during the storms, which are difficult and sometimes dangerous to perform. Presently, there is lots of empiricism in the design of snow fences due to lack of data on fence storage capacity on how snow deposits change with the fence design and snow storm characteristics and in the estimation of the main parameters used by the state DOTs to design snow fences at a given site. The availability of such information from CRP measurements should provide critical data for the evaluation of the performance of a certain snow fence design that is tested by the IDOT. As part of the present study, the novel CRP method is tested at several sites. The present study also discusses some attempts and preliminary work to determine the snow relocation coefficient which is one of the main variables that has to be estimated by IDOT engineers when using the standard snow fence design software (Snow Drift Profiler, Tabler, 2006). Our analysis showed that standard empirical formulas did not produce reasonable values when applied at the Iowa test sites monitored as part of the present study and that simple methods to estimate this variable are not reliable. The present study makes recommendations for the development of a new methodology based on Large Scale Particle Image Velocimetry that can directly measure the snow drift fluxes and the amount of snow relocated by the fence.

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.

Public Employment Relations Board Performance Plan, FY2015

Agency Performance Plan, Public Employment Relations Board

El desarrollo local en la ciudad media europea ante los proyectos de T.A.V.

La ciudad media o intermedia europea ha sido calificada de «OGNI» (Objeto Geográfico No Identificado) por la falta de teorizaciones propias. Esta afirmación es especialmente cierta en el campo del desarrollo local, en las particularidades que juegan en el proceso de aprovechamiento de los recursos locales para crear un desarrollo endógeno. Esta investigación pretende, en primer lugar, recoger las opiniones de varios autores e instituciones para definir las características cuantitativas y cualitativas de esta realidad urbana. En segundo lugar, se quiere contextualizar la ciudad media en el territorio europeo y en las políticas a esta escala. Finalmente, se describen tres ejemplos de desarrollo local en ciudades medias a partir de la implantación del Tren de Alta Velocidad para mostrar cuáles son los factores diferenciales del desarrollo local en este fenómeno urbano

Local Agency Pavement Marking Plan, TR-551, 2010

The proposed Federal Highway Administration (FHWA) amendments to the Manual of Uniform Traffic Control Devices (MUTCD) will change the way local agencies manage their pavement markings and places a focus on pavement marking quality and management methods. This research effort demonstrates how a pavement marking maintenance method could be developed and used at the local agency level. The report addresses the common problems faced by agencies in achieving good pavement marking quality and provides recommendations specific towards these problems in terms of assessing pavement marking needs, selecting pavement marking materials, contracting out pavement marking services, measuring and monitoring performance, and in developing management tools to visualize pavement marking needs in a GIS format. The research includes five case studies, three counties and two cities, where retroreflectivity was measured over a spring and fall season and then mapped to evaluate pavement marking performance and needs. The research also includes over 35 field demonstrations (installation and monitoring) of both longitudinal and transverse durable markings in a variety of local agency settings all within an intense snow plow state.

Introduction to Homeland Security and Emergency Management for Local Officials, 2015

The purpose of the Introduction to Homeland Security and Emergency Management for Local Officials is to provide you with information regarding this system. Inside, you will learn about local and state emergency management and homeland security; the phases of homeland security and emergency management; hazards that affect the state; comprehensive planning requirements; emergency declarations; available state and federal assistance; and other important topics that will help you become more versed in homeland security and emergency management in Iowa.

Local re-inversion coronary MR angiography: arterial spin-labeling without the need for subtraction.

PURPOSE: To implement a double-inversion bright-blood coronary MR angiography sequence using a cylindrical re-inversion prepulse for selective visualization of the coronary arteries. MATERIALS AND METHODS: Local re-inversion bright-blood magnetization preparation was implemented using a nonselective inversion followed by a cylindrical aortic re-inversion prepulse. After an inversion delay that allows for in-flow of the labeled blood-pool into the coronary arteries, three-dimensional radial steady-state free-precession (SSFP) imaging (repetition/echo time, 7.2/3.6 ms; flip angle, 120 degrees, 16 profiles per RR interval; field of view, 360 mm; matrix, 512, twelve 3-mm slices) is performed. Coronary MR angiography was performed in three healthy volunteers and in one patient on a commercial 1.5 Tesla whole-body MR System. RESULTS: In all subjects, coronary arteries were selectively visualized with positive contrast. In addition, a middle-grade stenosis of the proximal right coronary artery was seen in one patient. CONCLUSION: A novel T1 contrast-enhancement strategy is presented for selective visualization of the coronary arteries without extrinsic contrast medium application. In comparison to former arterial spin-labeling schemes, the proposed magnetization preparation obviates the need for a second data set and subtraction.

Introduction to Homeland Security and Emergency Management for Local Officials, 2015

the purpose of the Introduction to Homeland Security and Emergency Management for Local Officials is to provide information regarding the system. You will learn about local and state emergency management; hazards that affect the state; comprehensive planning requirements; emergency declarations; available state and federal assistance and other important topics that will help you become more versed in homeland security and emergency management in Iowa.

Bituminous Mixes Prepared with Ungraded Local Aggregates, Iowa Highway Research Board Bulletin No. 19, 1960

Joint Publications from Iowa Engineering Experiment Station - Bulletin No. 190 and Iowa Highway Research Board - Bulletin No. 19. This bulletin is a report on the development of bituminous paving mixtures containing various local materials and asphaltic binders. The laboratory investigations described in this bulletin were performed as part of Iowa Highway Research Board project HR-20, "Treating Loess, Fine Sands, and Limestone Dusts With Liquid Binders." This project was awarded to the Iowa Engineering Experiment Station of Iowa State University in 1952, and continued to June, 1958.