Social and Behavioral Sciences Commons^™

Statement Of The Position Of The Iowa Academy Of Science On The Validity Of Evolutionary Science And On The Status Of Creationism As A Scientific Explanation Of Natural Phenomena

Journal of the Iowa Academy of Science: JIAS

Current attempts to introduce "scientific creationism", "creationism", or the Judeo-Christian biblical account of creation, as well as to reframe the discussion around terms such as "abrupt appearance theory", "intelligent design theory", or other disguised forms of creationism into the science classroom along with or instead of evolutionary science are strongly opposed by The Iowa Academy of Science on the grounds that creationism, in whatever form, is a religious doctrine and not science.

Book Review: Wildflowers And Other Plants Of Iowa Wetlands, Paul Christiansen

Journal of the Iowa Academy of Science: JIAS

Wildflowers and Other Plants of Iowa Wetlands. Sylvan T. Runkeland Dean M. Roosa. 1999. Iowa State University Press. 372 pages. ISBN 0-8138-2174-6 pbk.

Runkel and Roosa have scored again with an impressive book on the plants of Iowa wetlands. The format is similar to their very successful Wildflowers of the Tallgrass Prairie (ISU Press, 1989) with full-page color illustrations of each species with the facing page giving nomenclatural data, range and habitat, leaf, flower and fruit characteristics. Information and interesting facts about the plant, including uses by aborigines and early settlers, follows.

Front Matter

Journal of the Minnesota Academy of Science

No abstract provided.

Symposia

Journal of the Minnesota Academy of Science

Abstracts from the Symposia Papers given at the 68^th Annual Meeting for the Journal of the Minnesota Academy of Science.

Winchell Papers

Journal of the Minnesota Academy of Science

Abstracts from the Winchell Papers given at the 68^th Annual Meeting for the Journal of the Minnesota Academy of Science.

Winchell Posters

Journal of the Minnesota Academy of Science

Abstracts from the Winchell Posters given at the 68^th Annual Meeting for the Journal of the Minnesota Academy of Science.

What Have We Been Doing?, Anderson B. Young

Research in Outdoor Education

A preface to the journal "Research in Outdoor Education," volume 5 is presented by the author on behalf of the Coalition for Education in the Outdoors (CEO) Research Committee.

Testing The Adventure Recreation Model: A Replication With Subjects Involved In A Required Outdoor Experience, Lynn Anderson, Dale Anderson, Anderson Young

Research in Outdoor Education

The Adventure Recreation Model, first pro­posed and tested by Ewert and Hollenhorst (1989), attempts to describe participant. charac­teristics and patterns of use in adventure recrea­tion activities. The model was originally tested with students at Ohio State University who were involved in an outdoor pursuits program con­sisting of a wide variety of outdoor adventure activities. This study replicated and extended this research by using subjects who participated in a required outdoor course with an outdoor adventure component. The purpose of the study was to test the fit of the adventure model with subjects who were expected to be more diverse in …

The Effects Of A Public School System's One Day Adventure Experience, Harlan Eagle, Janelle Gordon, Lindy Lewis

Research in Outdoor Education

This paper reports on a study that investi­gated the effects of a public school system's one-day adventure experience on students' self ­reports of life effectiveness. According to Neill, Marsh & Richards (1997), life effectiveness is defined as, "the psychological and behavioral aspects of human functioning which determine a person's effectiveness or proficiency in any given situation".

Cultural History Interpretation In Adventure Education: Promoting "Landfull" Experiences, Molly A. Baker

Research in Outdoor Education

This study was designed to investigate inter­pretation as a potential method of promoting "landfull" experiences. To date, no studies have explored the application of cultural history in­terpretation in adventure-based programming. This study investigated the use of interpretive activities that focus on the cultural history of the area during an adventure-based trip and evalu­ated the impact of this interpretation on partici­pants' experiences. As an exploratory effort, the purpose of this study was threefold: To provide a rationale for the use of cultural history inter­pretation in adventure-based programming; to create a prototype for integrating cultural history interpretation in adventure programming; and to …

Developing Life Skills Through Adventure Education: A Qualitative Study, Jim Sibthorp

Research in Outdoor Education

In an attempt to understand the process of learning during a longer duration adventure edu­cation program, students in Broadreach were interviewed after participating in a three week long sail and dive-training program. In addition to sail and dive training, the Broadreach pro­gram focuses on leadership and personal devel­opment through experiential methodology.

Front Matter, Coalition For Education In The Outdoors (Ceo)

Research in Outdoor Education

The Coalition for Education in the Outdoors initiated a Research Task Force in 1990 with the purpose of supporting the conduct of research in the field and the dissemination of the results. The symposium at Bradford Woods and these Proceedings offer evidence of the success of this task force. At the first symposium in 1992, there was general agreement that the symposium be a regular occurrence. The 2000 Symposim and these Proceedings are indicators of the Coalition's continued support of research in outdoor education. Information on future events will be available through the Coalition office.

This article includes the Editors, …

Trends And Issues In Not For Profit Camping, Deborah Bialeschki, Karla Henderson, Kate Dahowski

Research in Outdoor Education

The purpose of this study was to examine in­fluences on not for profit agencies involved in camping programs to determine critical trends and issues related to organized camping. The American Camping Association (ACA) Not for Profit Forum and Council funded this study. The project consisted of three data collection phases: 1) an extensive literature review; 2) a survey sent to a random sample of camp directors and their not for profit agency executives; and 3) focus groups conducted at a national ACA con­ference. This descriptive research study uses information from the second phase of this pro­ject to present quantitative data …

Leadership Development And Youth Camping: Determining A Relationship, Rachelle H. Toupence, Christine D. Townsend

Research in Outdoor Education

The terminology may have changed, but the concepts of "leaders" and "leadership" have been a part of human thought for thousands of years. Similarly, so has leadership education. Leadership is one of the core skills employers expect of their employees at every level (Scheneman, 1991) and leadership development has emerged as a goal of outdoor education (Fri­ese, Hendee, & Kinziger, 1998). Debate contin­ues concerning the most effective methods for developing leadership as in recent years leader­ship education has been brought to the forefront. This is borne out in leisure literature as well, where in the last decade scholars have begun …

Outdoor Adventure And Health: Supporting Empirical Data, Camille J. Bunting

Research in Outdoor Education

The intent of this paper is to introduce a theoretical framework for considering connec­tions between outdoor adventure and health, not to present the findings of one or two new re­search studies. A compilation of empirical data will be presented from various studies to illus­trate the proposed connections, and provide documentation for subjective observations and beliefs long held by outdoor adventure educa­tors. Therefore, the format that follows is not one of a typical research report, but of a position paper with supporting empirical data from the author's own research.

Benefits And Components Of An Inclusive Adventure Program For Families With Children Who Have A Disability, Kathleen Scholl, Leo Mcavoy, John Smith

Research in Outdoor Education

Due to the national movement in the 1970s to de-institutionalize individuals with dis­abilities, the vast majority of these children live with their families in community settings; how­ever, the recreation opportunities for these fami­lies to participate together in community spon­sored programs may be limited. There are many programs for children with disabilities, but few are designed for the entire family when one or more children have a disability. Shifting the fo­cus from the individual with the disability to the entire family can support and enrich the intrinsic strengths that already exist in the family (Clapp & Rudolph, 1993; Dunst, Trivette, Starnes, …

The Effects Of Environmental And Adventure Education Programs On The Wilderness Attitudes Of Japanese Early Adolescents, Taito Okamura

Research in Outdoor Education

The conceptual framework for this study is that outdoor education represents the integration of environmental education and adventure edu­cation (Bisson, 1998; Bunting, 1990; Donna, 1996; Priest, 1986). The purpose of the study was first to compare the effects of environmental and adventure education programs in a resident camp setting on the wilderness attitudes of Japa­nese early adolescents.

The Impact Of Camp Programs On Children With Disabilities: Opportunities For Independence, Ann Fullerton, Steve Brandon, Joel Arick

Research in Outdoor Education

The purpose of this article is to examine the impact of specialized, residential camp programs on children and youth with disabili­ties. In general, the question is: "Does the camp experience result in positive or negative impacts on development, and do these changes transfer to home or school?" Camps are rich in social (both Vgotsky's and Bandura's con­ceptualizations; Gredler, 1992) and experien­tial (Kolb, 1984) learning. In camps, learning occurs while doing tasks within the functional, meaningful contexts of daily and social life in the camp community. Moreover, the naturally occurring consequences of one's actions are immediate and salient. The extensive litera­ture …

Thermoregulation By Kangaroos From Mesic And Arid Habitats: Influence Of Temperature On Routes Of Heat Loss In Eastern Grey Kangaroos (Macropus Giganteus) And Red Kangaroos (Macropus Rufus), Terence J. Dawson, Cyntina E. Blaney, Adam J. Munn, Andrew Krockenberger, Shane K. Maloney

Faculty of Science - Papers (Archive)

We examined thermoregulation in red kangaroos (Macropus rufus) from deserts and in eastern grey kangaroos (Macropus giganteus) from mesic forests/woodlands. Desert kangaroos have complex evaporative heat loss mechanisms, but the relative importance of these mechanisms is unclear. Little is known of the abilities of grey kangaroos. Our detailed study of these kangaroos' thermoregulatory responses at air temperatures (T-a) From -5 degrees to 45 degrees C showed that, while some differences occur, their abilities are fundamentally similar. Both species show the basic marsupial characteristics of relatively low basal metabolism and body temperature (T-b). Within the thermoneutral zone, T-b was 36.3 degrees …

Enhanced Tumor Growth In Uv-Irradiated Skin Is Associated With An Influx Of Inflammatory Cells Into The Epidermis, Ronald Sluyter, Gary M. Halliday

Faculty of Science - Papers (Archive)

UV radiation causes a number of cellular changes within the skin which play a role in tumor outgrowth, including immunosuppression and production of growth-enhancing cytokines, Both of these enable tumors to grow but their relative importance in carcinogenesis is poorly defined. In this study, C3H/HeN mice were exposed to a single inflammatory dose of 410 mJ/cm(2) UVB radiation (plus 100 mJ/cm2 UVA radiation) followed by the inoculation of a regressor squamous cell carcinoma into or the painting of oxazolone onto the treated skin. Tumors transplanted 2 or 3 but not 4 days after irradiation had a significantly higher growth rate …

The Planet, 2000, Winter, Shane Powell, Huxley College Of The Environment, Western Washington University

The Planet

No abstract provided.

Hazards, Risk And The Press: A Comparative Analysis Of Newspaper Coverage Of Nuclear And Chemical Weapons Sites, Karen Lowrie, Michael Greenberg, Lynn Waishwell

RISK: Health, Safety & Environment (1990-2002)

The authors present a comparative analysis of newspaper coverage for four hazardous substance containment facilities located in different parts of the country.

Evaluation Of Animal Model Research, Kenneth J. Shapiro

Experimentation Collection

It is argued that a concept of evaluation of animal models that is broader and more useful than validation is available. Productive generativity refers to the degree to which a model furthers understanding and leads to more-effective treatment interventions. Results of the application of this novel evaluative frame to several animal models of eating disorders show that this animal-based research has not been productive. The question of the relation between clinic and animal laboratory is discussed.

The Miraflores El Nino Disaster: Convergent Catastrophes And Prehistoric Agrarian Change In Southern Peru, Dennis R. Satterlee, Michael E. Moseley, David K. Keefer, Jorge E. Tapia A.

Andean Past

No abstract provided.

Optimization Techniques For Data Intensive Decision Flows, Richard Hull, Francois Llirbat, Bharat Kumar, Gang Zhou, Guozhu Dong, Jianwen Su

Kno.e.sis Publications

For an enterprise to take advantage of the opportunities afforded by electronic commerce it must be able to make decisions about business transactions in near-real-time. In the coming era of segment-of-one marketing, these decisions will be quite intricate, so that customer treatments can be highly personalized, reflecting customer preferences, the customer's history with the enterprise, and targeted business objectives. This paper describes a paradigm called “decision flows” for specifying a form of incremental decision-making that can combine diverse business factors in near-real-time.

This paper introduces and empirically analyzes a variety of optimization strategies for decision flows that are “data-intensive”, i.e. …

Separating Auxiliary Arity Hierarchy Of First-Order Incremental Evaluation Using (3+1)-Ary Input Relations, Guozhu Dong, Louxin Zhang

Kno.e.sis Publications

Presents a first-order incremental evaluation system that uses first-order queries to maintain a database view defined by a non-first-order query. Reduction of the arity of queries to understand the power of foies; Use of a key lemma for proving a query which encodes the multiple parity problem.

Imprecise Answers In Distributed Environments: Estimation Of Information Loss For Multi-Ontology Based Query Processing, Eduardo Mena, Vipul Kashyap, Arantza Illarramendi, Amit P. Sheth

Kno.e.sis Publications

The World Wide Web is fast becoming a ubiquitous computing environment. Prevalent keyword-based search techniques are scalable, but are incapable of accessing information based on concepts. We investigate the use of concepts from multiple, real-world pre-existing, domain ontologies to describe the underlying data content and support information access at a higher level of abstraction. It is not practical to have a single domain ontology to describe the vast amounts of data on the Web. In fact, we expect multiple ontologies to be used as different world views and present an approach to "browse" ontologies as a paradigm for information access. …

Ventilatory Accommodation Of Oxygen Demand And Respiratory Water Loss In Kangaroos From Mesic And Arid Environments, The Eastern Grey Kangaroo (Macropus Giganteus) And The Red Kangaroo (Macropus Rufus), Terence J. Dawson, Adam J. Munn, Cyntina E. Blaney, Andrew Krockenberger, Shane K. Maloney

Faculty of Science - Papers (Archive)

We studied ventilation in kangaroos from mesic and arid environments, the eastern grey kangaroo (Macropus giganteus) and the red kangaroo (Macropus rufus), respectively, within the range of ambient temperatures (T-a) from -5 degrees to 45 degrees C. At thermoneutral temperatures (T-a = 25 degrees C), there were no differences between the species in respiratory frequency, tidal volume, total ventilation, or oxygen extraction. The ventilatory patterns of the kangaroos were markedly different from those predicted from the allometric equation derived for placentals. The kangaroos had low respiratory frequencies and higher tidal volumes, even when adjustment was made for their lower basal …

Deconstructing The Interaction Of Glu-Plasminogen With Its Receptor A-Enolase, N M. Andronicos, M S. Baker, M Lackmann, M Ranson

Faculty of Science - Papers (Archive)

No abstract provided.

Clusterin Is A Secreted Mammalian Chaperone, M. R. Wilson, S. B. Easterbrook-Smith

Faculty of Science - Papers (Archive)

[Extract] By any criteria, clusterin is an interesting protein. It was first described in 1983 as a secreted glycoprotein in ram rete testis fluid that enhanced aggregation (“clustering”) of a variety of cells in vitro 1. Many homologues in other species were subsequently discovered. Typically, each “discovery” of clusterin in a different species or by a different research group led to it being assigned another name. By the early 1990s clusterin was known under many aliases 2, some of which persist in the literature. However, the inaugural international workshop on clusterin (Cambridge, 1992) agreed to the name clusterin, in deference …