Wind electric plants

The foregoing summary is based on the results from several years’ investigation of and one year’s operation,1 under test, of a wind electric plant located at this Station; and from a study2 of the performance of 66 wind electric plants on Iowa farms. The objective of these investigations was to determine as far as practicable the possibilities and limitations of the wind electric plant under Iowa farmstead conditions. The origin of the windmill is obscure. There is some evidence that it was first used in Persia during the early centuries of the Christian era.3 It came into prominent use in Europe during the twelfth century. Murphy4 gives a brief sketch of the early history of the windmill in America, and Barbour5 gives a good description of a large variety of homemade mills used in the Middlewest just following pioneer days

The lowa farmer and world war II

World War II is the biggest fact in the Iowa farm situation. Though Iowa is far removed from air bombing and submarine torpedoing, it is on the battle front so far as economic and social effects of the war are concerned. Iowa’s commercial agriculture underwent terrific strain during and following World War I, and the pressures arising out of World War II promise to be similar, although less severe. It is the purpose of this report to estimate what some of these pressures will be. An understanding of the social and economic forces at work is necessary before plans can be made and action taken to ease the shock of war. The experience of the earlier war helps us to understand these forces, but that experience must be interpreted in light of the changed situation today

Global Ethics and Nanotechnology: A Comparison of the Nanoethics Environments of the EU and China

The following article offers a brief overview of current nanotechnology policy, regulation and ethics in Europe and The People’s Republic of China with the intent of noting (dis)similarities in approach, before focusing on the involvement of the public in science and technology policy (i.e. participatory Technology Assessment). The conclusions of this article are, that (a) in terms of nanosafety as expressed through policy and regulation, China PR and the EU have similar approaches towards, and concerns about, nanotoxicity—the official debate on benefits and risks is not markedly different in the two regions; (b) that there is a similar economic drive behind both regions’ approach to nanodevelopment, the difference being the degree of public concern admitted; and (c) participation in decision-making is fundamentally different in the two regions. Thus in China PR, the focus is on the responsibility of the scientist; in the EU, it is about government accountability to the public. The formulation of a Code of Conduct for scientists in both regions (China PR’s predicted for 2012) reveals both similarity and difference in approach to nanotechnology development. This may change, since individual responsibility alone cannot guide S&T development, and as public participation is increasingly seen globally as integral to governmental decision-making

The Life of John Wishart (1850–1926): Study of an Academic Surgical Career Prior to the Flexner Report

BACKGROUND: The 1910 Flexner Report on Medical Education in the United States and Canada is often taken as the point when medical schools in North America took on their modern form. However, many fundamental advances in surgery, such as anesthesia and asepsis, predated the report by decades. To understand the contribution of educators in this earlier period, we investigated the forgotten career of John Wishart, founding Professor of Surgery at Western University, London Ontario. METHODS: Archives at the University of Western Ontario, University of Toronto, London City Library, and Wellington County Museum were searched for material about Wishart and his times. RESULTS: A fragmented biography can be assembled from family notes and obituaries with the help of contemporary documents compiled by early 20th century medical school historians. Wishart assisted Abraham Groves in the first reported operation for which aseptic technique was used (1874). He was considered locally to perform pioneering surgery, including an appendectomy in 1886. Wishart was a founding member of the medical faculty at Western University in 1881, initially as Demonstrator of Anatomy and subsequently as its first Professor of Clinical Surgery, which post he held until 1910. Comprehensive notes from his undergraduate lectures demonstrate his teaching style, which mixed organized didacticism with practical advice. The role of the Flexner review in the termination of his professorship is hinted at in minutes of Faculty of Medicine meetings. Wishart was a foundation fellow of the American College of Surgeons and a founding physician of London\u27s Catholic hospital, St. Joseph\u27s, despite his own Protestant background. CONCLUSIONS: Wishart\u27s career comprised all the elements of modern academic surgery, including pioneering service, research, and teaching. Surgery at Western owes as much to Wishart as it does to university reorganization in response to the Flexner report. PMID: 2227097

Gender Differences in Compensation, Job Satisfaction and Other Practice Patterns in Urology

The proportion of women in urology has increased from <0.5% in 1981 to 10% today. Furthermore, 33% of students matching in urology are now female. This analysis sought to characterize the female workforce in urology in comparison to men with regard to income, workload, and job satisfaction

The Iowa Homemaker vol.23, no.15

Keeping Up With Today, D. Jean Merrill, page 2 Institution Recipes Are Acclaimed, Victoria McKibben, page 3 Democracy Begins in the Home, Jean Larson, page 4 Schools Sponsor Nutrition Program, Jean Bunge, page 5 Vicky Rehearses for Spring, Josephine Ahern, page 6 What’s New in Home Economics, Marilyn Mitchell, page 8 Benefit from College Placement, Mary Elva Sather, page 10 Well-known Cooks Open Their Kitchens, Mary E. Lush, page 11 Alums in the News, Patricia Maddex, page 12 Distinguished Alumnus Credits Home, Marjorie Shuler, page 14 Across Alumnae Desks, Harriet Keen, page 15 Women’s Follies in Fashion, Lila Mae Hummel, page 1

Messing with nature? Exploring public perceptions of geoengineering in the UK

Anthropogenic influence on the climate – and possible societal responses to it – offers a unique window through which to examine the way people think about and relate to the natural world. This paper reports data from four, one-day deliberative workshops conducted with members of the UK public during early 2012. The workshops focused on geoengineering – the deliberate, large-scale manipulation of the planetary environment – as one of three possible responses to climate change (alongside mitigation and adaptation). Here, we explore one of the most pervasive and wide-ranging themes to emerge from the workshops: whether geoengineering represented an unprecedented human intervention into ‘nature’, and what the moral consequences of this might be. Using the concept of ‘messing with nature’ as an analytical lens, we explore public perceptions of geoengineering. We also reflect on why ‘messing with nature’ was such a focal point for debate and disagreement, and whether the prospect of geoengineering may reveal new dimensions to the way that people think about the natural world, and their relationship to it