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Articles 5311 - 5340 of 5359

Full-Text Articles in Public Affairs, Public Policy and Public Administration

The Cost Of Crop Residues As An Auxiliary Fuel Source For Coal-Fired Power Plants, Cameron Short, Burton C. English, Steve K. Johnson, Earl O. Heady Oct 1978

The Cost Of Crop Residues As An Auxiliary Fuel Source For Coal-Fired Power Plants, Cameron Short, Burton C. English, Steve K. Johnson, Earl O. Heady

UMR-MEC Conference on Energy / UMR-DNR Conference on Energy

Estimates are made of the costs of crop residues as an auxilary fuel to existing coal-fired power plants. Costs of crop residues include costs for foregone agronomic benefits of incorporating crop residues, and costs for harvesting transporting processing and boiler modifications. A range of cost estimates is given depending on annual demand.


Innovations In Heat Pumps, Ronald Hunter Howell, Harry J. Sauer Jr. Oct 1978

Innovations In Heat Pumps, Ronald Hunter Howell, Harry J. Sauer Jr.

UMR-MEC Conference on Energy / UMR-DNR Conference on Energy

The status of the residential heat pump industry is reviewed. Some potential improvements in energy efficiency, operational reliability, and initial cost are described and delineated. These possible innovations include two-speed or variable speed compressors, reliable defrost initiation and termination, improved system components, modifications to the basic thermodynamic cycle, add-on-heat pumps, solar assisted heat pumps, annual cycle energy system, chemical heat pumps, and gas fired heat pumps.


Comparison Of Stirred And Immobilized Cell Reactors For Ethanol Production, Oliver C. Sitton, J. L. Gaddy Oct 1978

Comparison Of Stirred And Immobilized Cell Reactors For Ethanol Production, Oliver C. Sitton, J. L. Gaddy

UMR-MEC Conference on Energy / UMR-DNR Conference on Energy

Biomass can be converted to sugars by hydrolysis with enzymes or mineral acids. These sugars can be converted into a number of chemical intermediates in biological reactors. Biological reactions are generally slow and selection of the most efficient reactor is important in these applications.

Immobilized cell reactors allow high cell densities and high throughput by attaching microorganisms to a fixed support. This paper compares the rate of production of ethanol from glucose by Saccharomyces Cerevisiae in a packed column and a stirred reactor.

Continuous stirred reactor studies showed a washout rate of .27 hr-1. The optimum rate of …


University Of Missouri--Rolla Wood Energy Research, Yildirim Omurtag, V. J. Flanigan, Nathan E. Welch Oct 1978

University Of Missouri--Rolla Wood Energy Research, Yildirim Omurtag, V. J. Flanigan, Nathan E. Welch

UMR-MEC Conference on Energy / UMR-DNR Conference on Energy

The overall objective of this project is to conduct a research and development program which will lead to the early commercialization of wood gasification technology to process wood residues typical of those found in the Ozark region.


It's The Effort That Counts, Wayne L. Daniel Oct 1978

It's The Effort That Counts, Wayne L. Daniel

UMR-MEC Conference on Energy / UMR-DNR Conference on Energy

This paper outlines the approach taken by a graphic arts company to continue operating within the confines of its non-interruptible General Service Rate for natural gas and simultaneously expand its production volume.


Volume 2, Number 10 (October 1978), The Otec Liaison Oct 1978

Volume 2, Number 10 (October 1978), The Otec Liaison

The OTEC Liaison

No abstract provided.


Volume 2, Number 9 (September 1978), The Otec Liaison Sep 1978

Volume 2, Number 9 (September 1978), The Otec Liaison

The OTEC Liaison

No abstract provided.


The Maine Coast, A Statistical Source, Maine Coastal Program Sep 1978

The Maine Coast, A Statistical Source, Maine Coastal Program

Maine Collection

The Maine Coast, A Statistical Source

Maine Coastal Program, Natural Resource Planning Division, Maine State Planning Office , Augusta, Maine

First Printing June 1978 - Second Printing September 1978

Contents: Preface / Introduction / Chapter 1 - Demography / Chapter 2 - Land Use and Taxation / Chapter 3 - Economy / Chapter 4 - Housing / Chapter 5 - Transportation / Chapter 6 - Education / Chapter 7 - Recreation / Chapter 8 - Social Services / Chapter 9 - Natural Resources / References / Index


Volume 2, Number 8 (August 1978), The Otec Liaison Aug 1978

Volume 2, Number 8 (August 1978), The Otec Liaison

The OTEC Liaison

No abstract provided.


Volume 2, Number 7 (July 1978), The Otec Liaison Jul 1978

Volume 2, Number 7 (July 1978), The Otec Liaison

The OTEC Liaison

No abstract provided.


A Computerized Demonstration Of The Central Limit Theorem In Statistics, Paul S. T. Lee Jul 1978

A Computerized Demonstration Of The Central Limit Theorem In Statistics, Paul S. T. Lee

Publications

The Central Limit Theorem is one of the most important concepts in statistics. It provides a link between sample statistics and population parameters. It is a basic concept for understanding various hypothesis-testing techniques such as Student's t-distribution, x2-distribution and F-distribution.


Volume 2, Number 6 (June 1978), The Otec Liaison Jun 1978

Volume 2, Number 6 (June 1978), The Otec Liaison

The OTEC Liaison

No abstract provided.


Volume 2, Number 5 (May 1978), The Otec Liaison May 1978

Volume 2, Number 5 (May 1978), The Otec Liaison

The OTEC Liaison

No abstract provided.


Park Visitor Responses To Natural Hazards, Lee H. Rentz May 1978

Park Visitor Responses To Natural Hazards, Lee H. Rentz

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Natural hazards have been an increasing problem in wildland recreation areas. This study attempted to identify factors affecting park visitor perception of and preparedness for hazards.

A model was formulated incorporating three major independent variables which might affect park visitor responses to hazards. These were: (1) previous experience, (2) information about hazards provided by the park administration (such as warnings located on signs or in brochures), and (3) visitor perception of whether responsibility for hazards rests with the individual or with an outside authority such as government or God. Trip length and knowledge of hazards were also thought to be …


Volume 2, Number 4 (April 1978), The Otec Liaison Apr 1978

Volume 2, Number 4 (April 1978), The Otec Liaison

The OTEC Liaison

No abstract provided.


Volume 2, Number 3 (March 1978), The Otec Liaison Mar 1978

Volume 2, Number 3 (March 1978), The Otec Liaison

The OTEC Liaison

No abstract provided.


Volume 2, Number 2 (February 1978), The Otec Liaison Feb 1978

Volume 2, Number 2 (February 1978), The Otec Liaison

The OTEC Liaison

No abstract provided.


Volume 1, Number 6 (January 1978), The Otec Liaison Jan 1978

Volume 1, Number 6 (January 1978), The Otec Liaison

The OTEC Liaison

No abstract provided.


Book Reviews, Christopher H. Schroeder Jan 1978

Book Reviews, Christopher H. Schroeder

Faculty Scholarship

No abstract provided.


Volume 1, Number 5 (December 1977), The Otec Liaison Dec 1977

Volume 1, Number 5 (December 1977), The Otec Liaison

The OTEC Liaison

No abstract provided.


Volume 1, Number 4 (November 1977), The Otec Liaison Nov 1977

Volume 1, Number 4 (November 1977), The Otec Liaison

The OTEC Liaison

No abstract provided.


Volume 1, Number 3 (October 1977), The Otec Liaison Oct 1977

Volume 1, Number 3 (October 1977), The Otec Liaison

The OTEC Liaison

No abstract provided.


Volume 1, Number 2 (September 1977), The Otec Liaison Sep 1977

Volume 1, Number 2 (September 1977), The Otec Liaison

The OTEC Liaison

No abstract provided.


P.W.D. Supplementary Public Water Supply Schemes, J E. Davis Jan 1977

P.W.D. Supplementary Public Water Supply Schemes, J E. Davis

Journal of the Department of Agriculture, Western Australia, Series 4

Shallow wells and soaks with very limited yields were the principal water sources for the early settlers.

Hundreds of such wells were constructed by the Public Works Department in remote areas.

In the early 1930s major development of water supplies from rock catchments was begun in the central wheatbelt.

After the war, larger and more effective earth moving equipment became available. The Public Works Department rehabilitated many old excavated dams as well as constructing new ones.

Roaded catchments were also developed during this post-war period. many farmers took advantage of Public Works Department technical advise and hired a P.W.D. grader …


The Comprehensive Water Supply Scheme, K J. Kelsall Jan 1977

The Comprehensive Water Supply Scheme, K J. Kelsall

Journal of the Department of Agriculture, Western Australia, Series 4

The Comprehensive Water Supply Scheme has been a great boon to the agricultural area, and it has received strong support from all political parties. The Scheme has been responsible for increased prosperity of country towns, the decentralisation of industry, and general improvements in the standard of living.

This is a look at the development of the Scheme.


The Florida Coastal Zone Management Program: What, Why, How, Who., Florida Bureau Of Coastal Zone Planning, State Of Florida, Dept. Of Environmental Regulation, Division Of Environmental Programs, Bureau Of Coastal Zone Planning Jan 1977

The Florida Coastal Zone Management Program: What, Why, How, Who., Florida Bureau Of Coastal Zone Planning, State Of Florida, Dept. Of Environmental Regulation, Division Of Environmental Programs, Bureau Of Coastal Zone Planning

Waterways and wildlife

A Florida coastal zone management program, once approved and established, will be a cooperative effort of all levels of government and the citizens of Florida. It will establish coastal land and water resource policies, based on realistic goals and objectives, that contribute to the wise use of those resources and protect the options of future generations. It will be a system that is sensitive to criticism, accessible to review and appeal, and flexible enough to reflect changing goals, needs, attitudes and lifestyles. With this approach we can not only treat current problems, but can also avoid future resource use conflicts. …


Geophysical Approaches To Coal Exploration, Gerald B. Rupert Oct 1976

Geophysical Approaches To Coal Exploration, Gerald B. Rupert

UMR-MEC Conference on Energy / UMR-DNR Conference on Energy

The exploration for minerals by geophysical means has been confined largely to the search for hydrocarbons and metallics while applications to coal exploration are somewhat limited. However, the surface reflection seismic technique has been successfully applied not only to delineating coal deposits but also as a tool in mine exploitation. Furthermore, channel waves generated underground have demonstrated potential in detecting the presence of faults in advance of the coal face and Vibroisis* experiments have been conducted whereby abandoned underground workings have been detected by surface seismic arrays. Examples of all of the preceeding are presented and discussed.


The Cost Of Environmental Protection: A Review, Ian T. Ball Apr 1976

The Cost Of Environmental Protection: A Review, Ian T. Ball

IUSTITIA

Dan Richardson's study is "an attempt to analyze present regulatory procedures in the New Jersey coastal zone, with an emphasis on the cost of these procedures to residential developers and housing consumers." Specifically, twenty-one residential developments in a coastal township were monitored from acquisition of land to final approval of the development proposal, and the costs of regulatory approvals, consulting engineering, legal, and governmental fees, as well as holding costs incurred by the developer, were itemized. The costs of the regulatory process were then broken down according to costs incurred during the local regulatory process and those costs resulting from …


Energy - Minerals - Environment: How Now Brown Cow?, Bobby G. Wixson Jan 1976

Energy - Minerals - Environment: How Now Brown Cow?, Bobby G. Wixson

UMR-MEC Conference on Energy / UMR-DNR Conference on Energy

Energy, technical, social, political, economic, and environmental problems are all people related problems which will continue to increase along with the world's population. With the growing demands for more energy and minerals along with the constraints of protecting the environment, new approaches must be considered to these complex problems.

Energy sources, modifications, alternatives, and new developments must be considered for the present as short term resources (next 25- 30 years) and in the future as long range research necessary to develop and implement new technology (25 years on). Major energy sources and their environmental considerations are generally classified as:

I. …


The Flood Disaster Protection Act Of 1973: A Rational Approach To Flood Damage Prevention, Larry J. Wilson Oct 1975

The Flood Disaster Protection Act Of 1973: A Rational Approach To Flood Damage Prevention, Larry J. Wilson

IUSTITIA

Throughout history, man has utilized rivers for water supply, transportation, power generation, and waste disposal. This strong relationship has encouraged the location of human settlements near rivers and streams despite the risk of periodic flooding. The modern technology of transportation and public services has reduced the necessity for riverside locations, but the development of flood plains in urban areas has continued, resulting in the periodic loss of human life and property when flooding has occurred. Within the United States, flooding has taken over 5000 lives in the last fifty years and causes an estimated $1.25 billion in property damages annually.' …