11 resultados para Searching, bibliographical
em Iowa Publications Online (IPO) - State Library, State of Iowa (Iowa), United States
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A guide for women who are preparing to enter the workforce. Produced by the Iowa Commission on the Status of Women.
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News from the Iowa Careers Consortium
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News from the Iowa Careers Consortium
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News from the Iowa Careers Consortium
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News from the Iowa Careers Consortium
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It’s a way to help you move from unemployment to reemployment with customized services that meet your individual needs and take you where you want to go — back to work! Profiling is done in the early stages of your unemployment insurance claim by looking at certain factors, such as previous occupation, previous industry, education, duration of employment, wages, etc. Depending on the availability of services, some people identified by Iowa Workforce Development Centers during this profiling process will be offered the opportunity to benefit from additional reemployment services.
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A Step-by-step guide to dealing with a job loss, starting a new job and everything in between.
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The Iowa Department of Transportation Materials Laboratory personnel announced in early 1982 a process to produce a road deicer consisting of sand grains coated with calcium magnesium acetate (CMA). From that point forward the Iowa DOT began searching for a means of economically producing CMA to their concept. During 1983 and 1984 the first attempts devised for commercially producing CMA were attempted by the W.G. Block Company, Davenport, Iowa, under Iowa Highway Research Board Project HR-253. This first attempt at commercially producing CMA was accomplished by the use of concrete transit mixer equipment. Even though this procedure proved successful in the batch mixing of CMA, the need for higher production rates to reduce the cost per ton still existed. During the fall of 1984, Cedarapids Inc, Cedar Rapids, Iowa, proposed to Iowa DOT personnel the application of their technology to a continuous mixing concept for CMA. Arrangements were made for the continuous test mixing of 60 to 100 tons of CMA/sand deicer. This report covers the production effort, description and results of procedures outlined in Cedarapids Inc's proposal of September 19, 1984. The objectives of this research were: 1. To produce the CMA/sand deicer concept on a continuous mixing basis to Iowa DOT CMA concentration levels. 2. To evaluate the results of preheating the carrying vehicle (sand) prior to CMA ingredient introduction. 3. To analyze the feasibility of production equipment and procedures necessary for portable and/or stationary applications of continuous mixing concepts.
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In searching for simple and reliable test methods to evaluate the quality of Iowa portland cement concrete (PCC) pavements, the Duggan test was conducted for concretes made of twenty-six types of cements in this laboratory research. The influence of some factors, such as chemical composition and type of cements, use of air-entraining agent and water reducer, and water to cement ratio, on the result of the Duggan test was examined. It was found that the expansion increases with increasing values of potassium alkali (K2O) and sulfur trioxide (SO3) in cements. It was also found that the Type I cements generally produce higher expansion than the Type II, IP and IS cements. Since it is difficult to identify the major mechanism leading to the expansion observed in the Duggan test, more studies are certainly needed before it can be used as a reliable test method for evaluating the service life of concrete pavement.
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Highway maintenance engineers and administrators are often confronted with a number of problems related to highway maintenance work programs. One of these problems is concerned with determining the optimum number and locations of highway maintenance garages in a given area. Serious decline in highway revenues and a high inflation rate have made it necessary to examine existing maintenance practices and to allocate reduced financial resources more effectively and efficiently. Searching for and providing of reasonable solutions to these problems is the focus of this research project. The methodology used is to identify and modify for use (if necessary) those models which have already been developed. Models which could give optimum number and locations of highway maintenance garages were found to be too theoretical and/or practically infeasible. Consequently, research focus was shifted from these models to other models that could compare alternatives and select the best among these alternatives. Three such models -- the Alabama model, California model, and Louisiana model, were identified and studied.
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With the end of World War II and the advent of a variety of economic recovery programs, it became apparent to scholars and practitioners alike that the quality of the labor force, both here and abroad, was a vital, although often overlooked, factor in industrial recovery and growth. As a result of this awareness, there has been a development of interest and concern in the area of comparative education. Of particular interest has been the growing body of literature dealing with various aspects of comparative training and retraining programs within business and industry and related government-sponsored activities.