1000 resultados para 618.31
Resumo:
Report on the Chariton Valley Planning & Development Council of Governments for the period July 1, 2007 through August 31, 2010
Resumo:
Report on a special investigation of the Mills County Treasurer’s Office for the period January 1, 2005 through March 31, 2011
Resumo:
Audit report on the Iowa Centennial Memorial Foundation for the year ended May 31, 2012
Resumo:
ABSTRACT Changes in carbon stocks in different compartments of soil organic matter of a clayey Latossolo Vermelho Distrófico (Typic Haplustox), caused by the substitution of native savanna vegetation (cerrado sensu stricto) by agroecosystems, were assessed after 31 years of cultivation. Under native vegetation, a stock of 164.5 Mg ha-1 C was estimated in the 0.00-1.00 m layer. After 31 years of cultivation, these changes in soil C stocks were detected to a depth of 0.60 m. In the case of substitution of cerrado sensu stricto by no-tillage soybean-corn rotation, a reduction of at least 11 % of the soil C pools was observed. However, the adoption of no-tillage as an alternative to tillage with a moldboard plow (conventional system) reduced CO2 emissions by up to 12 %.
Resumo:
Report on a special investigation of the Amana Colonies Land Use District for the period May 21, 2007 through March 31, 2011
Resumo:
Audit report on America’s Agricultural Industrial Heritage Landscape, Inc., d/b/a Silos and Smokestacks National Heritage Area, in Waterloo, Iowa for the years ended December 31, 2011 and 2010
Resumo:
S'explica el que preveu a la Llei 30/2007 de Contractes del Sector Públic en matèria de control del serveis externalitzats. La poca exigència de la llei fa concloure que a Espanya es produeix el fenomen conegut com captura o segrest del regulador.
Resumo:
The major objective of this research project was to investigate the chemistry and morphology of portland cement concrete pavements in Iowa. The integrity of the various pavements was evaluated qualitatively, based on the presence or absence of microcracks, the presence or absence of sulfate minerals, and the presence or absence of alkali-silica gel(s). Major equipment delays and subsequent equipment replacements resulted in significant delays over the course of this research project. However, all these details were resolved and the equipment is currently in place and fully operational. The equipment that was purchased for this project included: ( I ) a LECO VP 50, 12-inch diameter, variable speed grinder/polisher: (2) a Hitachi S-2460N variable pressure scanning electron microscope; and (3) a OXFORD Instruments Link ISIS microanalysis system with a GEM (high-purity germanium) X-ray detector. This study has indicated that many of the concrete pavements contained evidence of multiple deterioration mechanisms: and hence, the identification of a single reason for the distress that was observed in any given pavement typically had to be based on opinion rather than empirical evidence.
Resumo:
Audit report on the Xenia Rural Water District for the year ended December 31, 2011
Resumo:
Bureau of Nutrition and Health Promotion part of the Iowa Department of Public Health produces of weekly newsletter about the Iowa WIC Program for the State of Iowa citizen.
Resumo:
Weekly newsletter for Center For Acute Disease Epidemiology of Iowa Department of Public Health.
Resumo:
Audit report on the Muscatine Agricultural Learning Center for the year ended December 31, 2011 and the six months ended December 31, 2010
Resumo:
This report includes business transacted and official opinions by the Iowa Attorney General during the years 1913 and 1914.
Resumo:
Report on a special investigation of the New Hampton Municipal Light Plant for the period January 1, 2001 through May 31, 2012
