Environmental Public Health Commons^™

Validation Of A Bag Sampling Method For 1,3-Butadiene, Lori Eckenrode

Community & Environmental Health Theses & Dissertations

At this time there is no NIOSH approved means for bag sampling 1,3-butadiene. An attempt was made to use the application of cold (0°F) to inhibit the reactivity of the gas prior to analysis. The State of California Air Resources Board has an approved method for the gas chromatographic analysis of 1,3-butadiene from stationary sources. The method was utilized in the application of industrial hygiene monitoring of affected workers. The application of cold was found to be ineffective at inhibiting the highly reactive nature of 1,3-butadiene. Analyte losses were too great to classify the method as an accurate measure of …

The Nuclear Contamination Of Kazakhstan, Rebecca Marie Matter

Graduate Program in International Studies Theses & Dissertations

This thesis studies the radioactive contamination of Kazakhstan's environment, concentrating on the period between February 1989 and January 1993. For each type of nuclear degradation in Kazakhstan the thesis asks the questions: what is its cause and extent, what are its consequences for humans, and what are the human responses. The main causes of Kazakhstan's nuclear devastation are atomic weapons' tests, uranium mining, manufacturing of uranium fuel, and the operation of a fast breeder reactor power generator unit. The amount of radioactive contamination is colossal. The consequences for the health of the population, especially at Semey, are severe. The human …

Analysis And Evaluation Of The Workplace Exposure Assessment Workbook Developed By Keith Tait Including Some Recommended Revisions, Lisa Hebberd

UNLV Theses, Dissertations, Professional Papers, and Capstones

Some risk due to the contamination of workplace environments is an inevitable part of human lives. These risks can often be reduced by improving the control of environmental pollution in the workplace. An extremely important challenge for any industry is to develop a mechanism to identify acceptable levels of safety, or "acceptable risk" in the workplace for specific situations, and to assure adequate quality control over measured or calculated exposure concentrations and their possible contributions to adverse health effects.

Epa's Map Of Radon Zones, Nebraska, Sharon W. White, Lisa Ratcliff, Kirk Maconaughey, R. Thomas Peake, Dave Rowson, Steve Page, Linda C. S. Gundersen, R. Randall Schumann, James K. Otton, Doug Owen, Russell Dubiel, Kendell Dickinson, Sandra L. Szarzi

United States Environmental Protection Agency: Publications

Sections 307 and 309 of the 1988 Indoor Radon Abatement Act (IRAA) direct EPA to identify areas of the United States that have the potential to produce elevated levels of radon. EPA, the U.S. Geological Survey (USGS), and the Association of, American State Geologists (AASG) have worked closely over the past several years to produce a series of maps and documents which address these directives. The EPA Map of Radon Zones is a compilation of that work and fulfills the requirements of sections 307 and 309 of IRAA. The Map of Radon Zones identifies, on a county-by-county basis, areas of …

Book Review, James R. Baum

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

Review of: MANAGEMENT OF HAZARDOUS AGENTS. Vol. 1: INDUSTRIAL AND REGULATORY APPROACHES. Vol. 2: SOCIAL, POLITICAL, AND POLICY ASPECTS. (Duane G. LeVine & Arthur C. Upton eds., Praeger 1992). Each volume contains: bibliography, series foreword, foreword, figures, notes, biographical references, tables, index. Vol. 1: [194 pp.] LC-92-167 ISBN 0-275-94322-4. Vol. 2: [188 pp.] ISBN 0-275-94323-2. [Cloth, each $49.95. 88 Post Road West; Westport CT 06881.]

Book Review, John M. Gleason

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

Review of: DADE W. MOELLER, ENVIRONMENTAL HEALTH. (Harvard University Press 1992). [332 pp.] Abbreviations, credits, index, preface. LC 91-20836; ISBN 0-674-25858-4. [$39.95 cloth. 79 Garden Street; Cambridge MA 02138.]

A Multiple Case Study Of Selected Individuals Who Facilitate The Successful Adoption Of Environmental Public Policy, John H. Austin

Health Services Research Dissertations

The purpose of this study was to determine the personal and professional characteristics of successful individuals who have had a positive influence on the development of public policy concerning the environment. Additionally, which characteristics are most likely to enhance success and determine which of these characteristics might contribute to efforts toward developing public environmental policy in the future were investigated. The purpose was accomplished through the design and implementation of a multiple case study utilizing a qualitative research methodology. The sample for this study included six public servants who were identified as actively involved in affecting the development of public …

Treat It Right : Alternative Wastewater Systems That Protect Water Quality, Brian Kent

Maine Collection

Treat It Right : Alternative Wastewater Systems That Protect Water Quality

Maine Dept. of Environmental Protection : Maine Dept. of Economic & Community Development, February 1993.

"This handbook was prepared by Maine Tomorrow, a consulting firm in Hallowell. Maine. The handbook was researched, written and designed by Brian Kent; the primary editor and research associate was Alison Truesdale, and Wendy Mahoney did the wordprocessing and desk-top printing."

Monitoring Of Fungal Spores In An Experimental Indoor Environment To Evaluate Sampling Methods And The Effects Of Human Activity On Air Sampling, Mark P. Buttner, Linda Stetzenbach

Environmental & Global Health Faculty Research

Aerobiological monitoring was conducted in an experimental room to aid in the development of standardized sampling protocols for airborne microorganisms in the indoor environment. The objectives of this research were to evaluate the relative efficiencies of selected sampling methods for the retrieval of airborne fungal spores and to determine the effect of human activity on air sampling. Dry aerosols containing known concentrations of Penicillium chrysogenum spores were generated, and air samples were taken by using Andersen six-stage, Surface Air System, Burkard, and depositional samplers. The Andersen and Burkard samplers retrieved the highest numbers of spores compared with the measurement standard, …

Determining The Effects Of Environmental Issues Instruction On Iowa Teachers, Paul P. Torbert

Dissertations and Theses @ UNI

The purpose of this study was to determine the effectiveness of the Environmental Issues Instruction (eii) program. The study utilized the pre-experimental one-group pre-test post-test survey design with a retrospective pre-test. Statistical analysis of four issue topics revealed 198 participants attained two-tailed probability levels less than the .01 level of significance. Analysis of teacher grade levels revealed kindergarten through eighth grade teachers attained two-tailed probability levels less than the .01 level of significance. Ninth through twelfth grade teachers also attained two-tailed probability levels less than the .01 level of significance with one exception. The researcher concludes that the Environmental Issues …