Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network™

Open Access. Powered by Scholars. Published by Universities.®

1990

Discipline
Institution
Keyword
Publication
Publication Type
File Type

Articles 2011 - 2040 of 53629

Full-Text Articles in Entire DC Network

Exchange Rules In The Mediation Of Social Welfare Work, Paula L. Dressel, Michelle Waters, Mike Sweat, Obie Clayton Dec 1990

Exchange Rules In The Mediation Of Social Welfare Work, Paula L. Dressel, Michelle Waters, Mike Sweat, Obie Clayton

The Journal of Sociology & Social Welfare

This article demonstrates the utility of the concept of exchange rules for understanding welfare worker agency in the mediation of workplace ideologies and behaviors. The exchange rules of complementarity, reciprocity, and beneficence are applied to the issues of service worker burnout, worker-client interactions, and labor issues to illustrate their conceptual and practical power. This analysis from an interactionist perspective complements the macro-level observations of the fundamental contradictions within the social welfare enterprise. It also suggests avenues for the mediation and alleviation of certain workplace dilemmas.


Testing The Underclass Concept By Surveying Attitudes And Behavior, Kathleen J. Pottick Dec 1990

Testing The Underclass Concept By Surveying Attitudes And Behavior, Kathleen J. Pottick

The Journal of Sociology & Social Welfare

Recent interest in the problems of an underclass has highlighted deficiencies in the conceptual understanding of the term and empirical investigation into its dynamics. This research note describes the current definition of the concept and presents recent empirical tests of it. By presenting available survey data sets that can identify underclass attitudes, values and behavior, the note refines the deliberations on measurement. Two underclass groups, welfare recipients and criminals, are used to illustrate the methodology


The Differences Between Industrial And Municipal Executives' Practices And Perceptions Of An Npdes Water Pollution Control System In Tennessee, Anthony L. Fulkerson Dec 1990

The Differences Between Industrial And Municipal Executives' Practices And Perceptions Of An Npdes Water Pollution Control System In Tennessee, Anthony L. Fulkerson

Electronic Theses and Dissertations

The purpose of this study was to determine the differences between industrial and municipal executives' practices and perceptions toward the administrative requirements of a water pollution control system as set forth in a National Pollutant Discharge Elimination System permit. This was a descriptive study that utilized a two-part attitudinal survey designed to obtain the perceptions of the executives (N = 171) of all major industries and all major municipalities in the State of Tennessee who had direct responsibility for the administrative requirements of an NPDES permitted water pollution control system. Descriptive statistics were used for the analysis of data with …


Front Matter, Michigan Law Review Dec 1990

Front Matter, Michigan Law Review

Michigan Law Review

Front matter for Volume 89, Issue 3 of Michigan Law Review


Kevin E. Kennedy, Elizabeth S. Ferguson Dec 1990

Kevin E. Kennedy, Elizabeth S. Ferguson

Michigan Law Review

A tribute to Kevin E. Kennedy


Setting Planned Lead Times In Material Requirements Planning Using Earliness And Tardiness Cost Information, Luis António Nunes Lourenço Dec 1990

Setting Planned Lead Times In Material Requirements Planning Using Earliness And Tardiness Cost Information, Luis António Nunes Lourenço

All Dissertations

No abstract provided.


Short Communication ประสบการณ์การวางยาสลบนากเล็บสั้น, จิตตราภรณ์ ชาญราชกิจ, ปัญญา ยังประภากร Dec 1990

Short Communication ประสบการณ์การวางยาสลบนากเล็บสั้น, จิตตราภรณ์ ชาญราชกิจ, ปัญญา ยังประภากร

The Thai Journal of Veterinary Medicine

No abstract provided.


Retrospective Study Of Aujeszky's Disease In Pig In Thailand Using Immunohistochemical Method, Yuko Mutoh, Boonmee Sunyasootcharee, Susunu Tateyama, Ted Tesaprateep, Ryoji Yamaguchi, Achariya Sailasuta Dec 1990

Retrospective Study Of Aujeszky's Disease In Pig In Thailand Using Immunohistochemical Method, Yuko Mutoh, Boonmee Sunyasootcharee, Susunu Tateyama, Ted Tesaprateep, Ryoji Yamaguchi, Achariya Sailasuta

The Thai Journal of Veterinary Medicine

The paraffin embedded specimens of 35 Aujeszky's disease cases in pig were examined with Avidin-biotin-complex (ABC) method to detect Aujeszky's disease viral antigen. Eighty percent of the cases (28/35) gave positive reaction. Aujeszky's disease viral antigen was detected in cerebrum (17/28), cerebellum (12/17), medulla oblongata (7/8), spinal cord (4/4), and tonsils (5/11). It is concluded that ABC method is a sensitive, reliable and rather simple technique to diagnose Aujeszky's disease on paraffin embedded tissue section.


A Study Of Epidemiology Of Liver Fluke Infection In Buffaloes, Vichitr Sukhapesna, Darunee Tutasuvan, Nopporn Sarataphan, Supawan Sa-Ngiamluksana Dec 1990

A Study Of Epidemiology Of Liver Fluke Infection In Buffaloes, Vichitr Sukhapesna, Darunee Tutasuvan, Nopporn Sarataphan, Supawan Sa-Ngiamluksana

The Thai Journal of Veterinary Medicine

Two hundred and forty buffaloes of different age groups (1 month to more than 5 years) were randomly selected to study the rate of liver fluke infection. Sixty buffaloes heavily infected with liver fluke were selected to study the variation of fluke eggs in every month throughout the year. Two snail habitats were randomly selected to study the population of snail intermediate host of the live fluke, Lymnaea auricularia rubiginosa. The eggs of Fasciola gigantica were first detected in the feces of buffalo calves as early as less than one month of age. The infection rate in all age groups …


Geology And Volcanology Of The Recent Evolution Of Galeras Volcano, Colombia, Marta Lucía Calvache Dec 1990

Geology And Volcanology Of The Recent Evolution Of Galeras Volcano, Colombia, Marta Lucía Calvache

LSU Historical Dissertations and Theses

Galeras volcano is located in southwestern Colombia, rising 1600 m above Pasto the capital city (population of 300,000) of the department of Nariño. The most recent activity at Galeras volcano(< 4500 years) included six major eruptions before the reactivation of 1988-present. The activity at the volcano has been characterizated by eruptions of vulcanian type. Gravitational column collapse is the most common origin of the fines-depleted co-ignimbrite breccias and pyroclastic flows. Commonly, a large part of the material ejected with each explosion is not juvenile but includes country rock as accessory lithics. In the initial explosions at Galeras, the country rock appear to be more involved that any other material. Later in the eruption, the products become more juvenile-rich deposits. The total volume of deposits related to Galeras volcano has been calculated to be 0.71 km3

Galeras volcano has had a fairly constant chemical composition, characterized by high silica, medium potassium andesites. Products at Galeras are mainly composed of zoned plagioclase, hypersthene, augite, titanomagnetite, ilmenite and traces of apatite. Amphibole and olivine may be also present. A shallow, small magma ( « 0.5 km3) chamber is consistent with the data for Galeras Volcano. The magmatic conditions in this reservoir prior to eruptions have …


Front Matter, Journal Editors Dec 1990

Front Matter, Journal Editors

Journal of Space Law

Includes table of contents.


The Growth Of Domestic Space Law: A U.S. Example, Stephen Gorove Dec 1990

The Growth Of Domestic Space Law: A U.S. Example, Stephen Gorove

Journal of Space Law

No abstract provided.


The Status Of Radio Spacecasting Under Space Law, Martin Rothblatt Dec 1990

The Status Of Radio Spacecasting Under Space Law, Martin Rothblatt

Journal of Space Law

No abstract provided.


International Space Plans And Policies: Future Roles Of International Organizations, Stephen E. Doyle Dec 1990

International Space Plans And Policies: Future Roles Of International Organizations, Stephen E. Doyle

Journal of Space Law

No abstract provided.


Book Reviews, Jonathan F. Galloway, Michael Yackushev, Katherine M. Gorove Dec 1990

Book Reviews, Jonathan F. Galloway, Michael Yackushev, Katherine M. Gorove

Journal of Space Law

Lyall, Francis, Law and Space Telecommunications (Jonathan F. Galloway) Vereshchetin, V.S. (ed.), Novoe v kosmicheskom prave Na puti kmezhdunarodnomu chastnomu kosmicheskom pravu (Michael Yackushev) European Space Agency (ESA), Les Stations Spatiales Habitées -Aspects Juridiques (Katherine M. Gorove) Bockstiegel, Karl-Heinz and Benko, Marietta (eds.), Space Law: Basic Legal Documents, Vol. 1. Stoker, Carol (ed.), The Case for Mars III: Strategies for Exploration -- General Interest and Overview


Recent Publications, Journal Editors Dec 1990

Recent Publications, Journal Editors

Journal of Space Law

No abstract provided.


Events Of Interest, David J. Smith, I. H. Ph. Diederiks-Verschoor, Lubos Perek, Milton L. Smith Dec 1990

Events Of Interest, David J. Smith, I. H. Ph. Diederiks-Verschoor, Lubos Perek, Milton L. Smith

Journal of Space Law

A. Past Events Reports Developments in Arms Control Negotiations: The Proposed Defense and Space Treaty (Statement of Ambassador David I. Smith) Workshop on Space Debris Held at the Cospar Congress (I.H.Ph. Diederiks·Verschoor and Lubos Perek) Mobile Satellite Communications: Issues for the 1990's(Milton L. Smith) The New Space Law Database of the Institute of Air and Space Law in Cologne (Karl-Heinz Bockstiegel and Knut Focke) Steady Progress for United Nations Space Activities in 1990 (Yvonne Lodico) The 33rd Colloquium on the Law of Outer Space, Dresden, October 8-13, 1990 (I.H.Ph. Diederiks-Verschoor ) Comments Space Debris and the United Nations (Stefan Noreén) …


Current Documents, Journal Editors Dec 1990

Current Documents, Journal Editors

Journal of Space Law

I. Draft for a Convention on Manned Space Flight II. New National Space Policy Directive of September 5, 1990 III. Legislation on Inventions in Outer Space IV. Resolution on Space Law of the 64th Conference of the International Law Association held in Queensland, Australia, 19-25 August 1990 V. International Institute of Space Law of the International Astronautical Federation, Standing Committee on the Status of International Agreements Relating to Activities in Outer Space, Third Annual Report - October 1990


Index To Volume 18, Journal Editors Dec 1990

Index To Volume 18, Journal Editors

Journal of Space Law

No abstract provided.


Advertisements, Journal Editors Dec 1990

Advertisements, Journal Editors

Journal of Space Law

No abstract provided.


Martí And Foner, A Review Essay, Anne Fountain Dec 1990

Martí And Foner, A Review Essay, Anne Fountain

Faculty Publications

No abstract provided.


A Linear Analysis Of Equatorial Atlantic Ocean Thermocline Variability, Robert H. Weisberg, T. Y. Tang Dec 1990

A Linear Analysis Of Equatorial Atlantic Ocean Thermocline Variability, Robert H. Weisberg, T. Y. Tang

Marine Science Faculty Publications

Observed variations in the Atlantic Ocean's equatorial thermocline are compared at four locations with simultations using an analytical reduced-gravity model. The comparison shows the essential features of the seasonal wind-forced thermocline response to be accounted for by a linear superposition of equatorial long waves, evolving basinwide, tending to bring the zonal pressure gradient into balance with the wind stress. A frequency response function is derived whose properties provide a basis for discussing the large scale features of the equatorial Atlantic Ocean's seasonal cycle-for example, its evolution along the equator, the maximum upwelling region observed in the Gulf of Guinea and …


Stresses Of Multicounty Agent Positions, Henry M. Bartholomew, Keith L. Smith Dec 1990

Stresses Of Multicounty Agent Positions, Henry M. Bartholomew, Keith L. Smith

Journal of Extension

No abstract provided.


Rewarding Extension Faculty, J Douglas Mcalister Dec 1990

Rewarding Extension Faculty, J Douglas Mcalister

Journal of Extension

No abstract provided.


Rewarding Service, Robert L. Crom Dec 1990

Rewarding Service, Robert L. Crom

Journal of Extension

No abstract provided.


Targeting Women In Agribusiness1, Suzanna Smith, Me Swisher, Constance Shehan Dec 1990

Targeting Women In Agribusiness1, Suzanna Smith, Me Swisher, Constance Shehan

Journal of Extension

No abstract provided.


Empowering Women Through Agricultural Extension: A Global Perspective, William M. Rivera, Susan L. Corning Dec 1990

Empowering Women Through Agricultural Extension: A Global Perspective, William M. Rivera, Susan L. Corning

Journal of Extension

No abstract provided.


The Future Of The 1890'S, Lr Hughes Dec 1990

The Future Of The 1890'S, Lr Hughes

Journal of Extension

No abstract provided.


Use Creative Platforms For Better Marketing Communications, V Glenn Chappell Dec 1990

Use Creative Platforms For Better Marketing Communications, V Glenn Chappell

Journal of Extension

No abstract provided.


An Easy Search..., Sorrel Brown Dec 1990

An Easy Search..., Sorrel Brown

Journal of Extension

No abstract provided.