Historical lectures upon early leaders in the professions in the Territory of Iowa : delivered at Iowa City, 1894.

The Historical Society of Iowa presents a series of lectures written by early professional men and women of the Iowa territorial days in this book. Lectures of pioneer physicians, teaches, lawyers, and clergymen are included.

On the way to Iowa: An address delivered at Iowa City, Iowa, before the State Historical Society of Iowa on May the twenty-fifth, nineteen hundred ten, 1910

This book is the address delivered at Iowa City, Iowa, before the State Historical Society of Iowa on May 25, 1910 by Laenas Gifford Weld. His speech covers the history and the discovery of the territory of the Mississippi Valley and Iowa. He talks about early pioneers and explorers, the routes they took and how they navigated into this newly discovered territory.

Drug Court Evaluation Documents Program's Success, Data Download, Iowa Department of Corrections, August 2009

The Division of Criminal and Juvenile Justice Planning (CJJP) recently released its study of Iowa’s six adult drug courts, all of which are administered by community corrections agencies. Making heavy use of DOC’s ICON data base, CJJP examined completion rates, recidivism and substance abuse treatment. CJJP also compared drug court results with those of a group of offenders who were screened and declined or were rejected by drug court in 2003 (referred) and a sample of offenders starting probation in 2003 (probationers). CJJP tracked the offenders for approximately three years.

Ecological and historical drivers of diversification in the fly genus Chiastocheta Pokorny.

Coevolution is among the main forces shaping the biodiversity on Earth. In Eurasia, one of the best-known plant-insect interactions showing highly coevolved features involves the fly genus Chiastocheta and its host-plant Trollius. Although this system has been widely studied from an ecological point of view, the phylogenetic relationships and biogeographic history of the flies have remained little investigated. In this integrative study, we aim to test the monophyly of the five Chiastocheta eco-morphological groups, defined by Pellmyr in 1992, by inferring a mitochondrial phylogeny. We further apply a new approach to assess the effect of (i) different molecular substitution rates and (ii) phylogenetic uncertainty on the inference of the spatio-temporal evolution of the group. From a taxonomic point of view, we demonstrate that only two of Pellmyr's groups (rotundiventris and dentifera) are phylogenetically supported, the other species appearing para- or polyphyletic. We also identify the position of C. lophota, which was not included in previous surveys. From a spatio-temporal perspective, we show that the genus arose during the Pliocene in Europe. Our results also indicate that at least four large-scale dispersal events are required to explain the current distribution of Chiastocheta. Moreover, each dispersal to or from Asia is associated with a host-shift and seems to correspond to an increase in speciation rates. Finally, we highlight the correlation between diversification and climatic fluctuations, which indicate that the cycles of global cooling over the last million years had an influence on the radiation of the group.