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1990

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Articles 1 - 30 of 50966

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Straining The Capacity Of The Law: The Idea Of Computer Crime In The Age Of The Computer Worm, 11 Computer L.J. 299 (1991), Brenda Nelson Dec 1990

Straining The Capacity Of The Law: The Idea Of Computer Crime In The Age Of The Computer Worm, 11 Computer L.J. 299 (1991), Brenda Nelson

UIC John Marshall Journal of Information Technology & Privacy Law

No abstract provided.


Cooperative Learning On Mathematical Problem Solving: Reflections By A Traditional Teacher And Her Students, Diana Metsisto Dec 1990

Cooperative Learning On Mathematical Problem Solving: Reflections By A Traditional Teacher And Her Students, Diana Metsisto

Critical and Creative Thinking Capstones Collection

As our society becomes more technologically complex, the educational system preparing our students to become citizens of this society must adapt to met changing demands. Mathematical literacy of the 21st century will require a different model of mathematics education than that which served in the past. This thesis argues for a model of mathematics education which includes as key components: problem solving, question posing, cooperative learning, concrete manipulatives, and teaching for thinking. This new model sets forth guidelines for a facilitative approach to the teaching of mathematics as opposed to the more traditional, authoritative model. This facilitative model is based …


The Murray Ledger And Times, December 31, 1990, The Murray Ledger And Times Dec 1990

The Murray Ledger And Times, December 31, 1990, The Murray Ledger And Times

The Murray Ledger & Times

No abstract provided.


Power Law Exponents For A Spreading Front And Growing Interface In An Irreversible Wetting, Evan Willett, Ras B. Pandey Dec 1990

Power Law Exponents For A Spreading Front And Growing Interface In An Irreversible Wetting, Evan Willett, Ras B. Pandey

Faculty Publications

Using computer simulations, the power-law behavior of the interface growth of a spreading fluid is studied in a two-dimensional lattice model. The interface width exponent ν and the dynamical exponent k for the evolution of the front are consistent with their dynamical scaling relation. The magnitude of these exponents seems to depend upon the nature of the substrate and the concentration of the carriers of the wetting fluid.


Volume 33, Index, Canadian Medical Association Dec 1990

Volume 33, Index, Canadian Medical Association

Canadian Journal of Surgery

The mission of CJS is to contribute to the effective continuing medical education of Canadian surgical specialists, using innovative techniques when feasible, and to provide surgeons with an effective vehicle for the dissemination of observations in the areas of clinical and basic science research.

Visit the journal website at http://canjsurg.ca/ for more.


On Local Stresses And Spring Constants Of Pipe-Nozzle Connection, Hson-Chih Sun Dec 1990

On Local Stresses And Spring Constants Of Pipe-Nozzle Connection, Hson-Chih Sun

Dissertations

This thesis presents a comprehensive study of local stresses and spring coefficients of pipe with a nozzle connection, analyzed by the finite element method (FEM). Six types of loading are discussed: radial force, circumferential moment, longitudinal moment, circumferential shear force, longitudinal shear force, and torsional moment.

For the local stresses, the bending and membrane stress factors due to each of these loadings are presented in a series of plots with various gamma (piping radius/thick-ness) and beta (nozzle radius/pipe radius) values. These stress factors will readily replace those previously published in WRC No. 107. This work not only gives more accurate …


The Delegate, V.1, No.1 | December 1990, Student Government Association Dec 1990

The Delegate, V.1, No.1 | December 1990, Student Government Association

Student Senate Documents

Newsletter created by the SGA.


The Civil Rights Restoration Act Of 1987: Revitalization Of Title Ix, P. Michael Villalobos Dec 1990

The Civil Rights Restoration Act Of 1987: Revitalization Of Title Ix, P. Michael Villalobos

Marquette Sports Law Review

No abstract provided.


The Tax Significance Of Place Of Residence For Professional Athletes, William H. Baker Dec 1990

The Tax Significance Of Place Of Residence For Professional Athletes, William H. Baker

Marquette Sports Law Review

No abstract provided.


Chemical Warfare: Battling Steroids In Athletics, Jim Thurston Dec 1990

Chemical Warfare: Battling Steroids In Athletics, Jim Thurston

Marquette Sports Law Review

No abstract provided.


Table Of Contents Dec 1990

Table Of Contents

Marquette Sports Law Review

No abstract provided.


Preface, Francis T. Vincent Jr. Dec 1990

Preface, Francis T. Vincent Jr.

Marquette Sports Law Review

None


Our Fabric Of Values, Saint Raphael's 1990 Annual Report, Saint Raphael Healthcare System Dec 1990

Our Fabric Of Values, Saint Raphael's 1990 Annual Report, Saint Raphael Healthcare System

Hospital of St. Raphael Annual Reports

No abstract provided.


Resist Newsletter, Dec. 1990, Resist Dec 1990

Resist Newsletter, Dec. 1990, Resist

Resist Newsletters

No abstract provided.


John Benton Brown Letter, 1847-1990 Dec 1990

John Benton Brown Letter, 1847-1990

Finding aids

This collection contains a photocopy of a letter from John Benton Brown to Mr. Parson Jackson. It also contains a photocopy of a letter from Mary Lee Page to Russell Baker of the Arkansas History Commission requesting information on her ancestor, John Benton Brown.


Rep. George W. Mcmillen Letter [Photocopy], 1891-1990 Dec 1990

Rep. George W. Mcmillen Letter [Photocopy], 1891-1990

Finding aids

This collection consists of letters relating to Rep. George W. McMillen.


Brandenburg Family Papers, 1935-1990 Dec 1990

Brandenburg Family Papers, 1935-1990

Finding aids

This collection contains material related to the Brandenburg family, including photocopies of letters, memoirs, and photographs.


"The Mouth Of The St. Francis River", 1990 Dec 1990

"The Mouth Of The St. Francis River", 1990

Finding aids

This collection consists of a typescript of a presentation by Gibson Turley. It covers topics related to the St. Francis River, including the DeSoto Expedition, French exploration of the Mississippi Valley, and the effects of Lasalle's journey.


Boat Movements Thru Rob Roy Arkansas River Bridge, 1990 January- December Dec 1990

Boat Movements Thru Rob Roy Arkansas River Bridge, 1990 January- December

Finding aids

This collection contains boat movements through the Arkansas River at Rob Roy Bridge in Pine Bluff. It includes vessel names, direction, and time contacted.


Arkansas Association Of Women Lawyers Records, 1937-1990 Dec 1990

Arkansas Association Of Women Lawyers Records, 1937-1990

Finding aids

This collection contains correspondence, minutes, and notices of Arkansas Association of Women Lawyers (AAWL) meetings. It also includes membership lists and records from the Little Rock Association of Women Lawyers, and the National Association of Women Lawyers. The records contain information on early women lawyers in Arkansas, as well as papers kept by past presidents of the AAWL.


Woodmen Of The World, Bois D'Arc Camp Number 28 Records, 1914-1990 Dec 1990

Woodmen Of The World, Bois D'Arc Camp Number 28 Records, 1914-1990

Finding aids

This collection contains minutes, photographs, and other items pertaining to the Bois D'Arc Camp.


Pax Yearbook 1990, Subiaco Abbey And Academy Dec 1990

Pax Yearbook 1990, Subiaco Abbey And Academy

The Pax, 1927; 1946-2020

Yearbook of Subiaco Abbey and Academy for the 1989-1990 school year.


Editor's Note, Robert L. Moxley Dec 1990

Editor's Note, Robert L. Moxley

Journal of Rural Social Sciences

No abstract provided.


Farm Structure And Use Of The Conservation Reserve Program Of The 1985 Farm Bill, Joseph N. Kairumba, Gerald C. Wheelock Dec 1990

Farm Structure And Use Of The Conservation Reserve Program Of The 1985 Farm Bill, Joseph N. Kairumba, Gerald C. Wheelock

Journal of Rural Social Sciences

Within the conservation and production objectives that form the current Farm Bill, there are a range of options that encourage uniquely tailored farm plans for each farm and landowner (LO) situation. In this attempt to predict use of one option, the Conservation Reserve Program (CRP), three broad sets of farm structure variables were employed. These were farming scale, planning horizon, and farm specialization. A two-stage systematic sample of 437 farm parcels from county ASCS lists resulted in 187 land owner interviews for discriminant analysis. Participation in CRP was most discriminated by two farm size variables--crop acres and gross farm income. …


Front Matter, Vol. 50 No. 4 Dec 1990

Front Matter, Vol. 50 No. 4

Great Basin Naturalist

No abstract provided.


Index [And Table Of Contents] To Volume 50 Dec 1990

Index [And Table Of Contents] To Volume 50

Great Basin Naturalist

No abstract provided.


Spatial Pattern And Interference In Piñon-Juniper Woodlands Of Northwest Colorado, Charles W. Welden, William L. Slauson, Richard T. Ward Dec 1990

Spatial Pattern And Interference In Piñon-Juniper Woodlands Of Northwest Colorado, Charles W. Welden, William L. Slauson, Richard T. Ward

Great Basin Naturalist

The local spatial arrangement of the coniferous trees Pinus edulis and Juniperus osteosperma was mapped in two woodland stands and measured in two shrub-dominated stands in the semiarid Piceance Basin of northwest Colorado. In the woodlands, small trees were often clumped, while medium and large trees were either randomly or uniformly dispersed. Significant regressions were obtained between a tree's basal area or canopy area and the area of its Dirichlet domain (the region closer to it than to any other tree). Both findings from the woodland stands accord with results obtained by other workers in other vegetation. Like earlier workers, …


Eimeria Sp. (Apicomplexa: Eimeriidae) From Wyoming Ground Squirrels Spermophilus Elegans, And White-Tailed Prairie Dogs, Cynomys Leucurus, In Wyoming, Larry M. Shults, Robert S. Seville, Nancy L. Stanton, George E. Menkens Jr. Dec 1990

Eimeria Sp. (Apicomplexa: Eimeriidae) From Wyoming Ground Squirrels Spermophilus Elegans, And White-Tailed Prairie Dogs, Cynomys Leucurus, In Wyoming, Larry M. Shults, Robert S. Seville, Nancy L. Stanton, George E. Menkens Jr.

Great Basin Naturalist

Six species of the coccidian genus Eimeria (E. larimerensis [prevalence = 17%], E. bilamellata [12%] E. beecheyi [34%], E. morainensis [43%], E. callospermophili [21%], and E. spermophili [5%]) were recovered from Wyoming ground squirrels (Spermophilus elegans elegans) collected during 1983, 1984, 1985, and 1986. Infected ground squirrels were found to harbor from one to five species simultaneously. The 1007 hosts examined were collected from two different habitats: (1) a xeric desert shrub-steppe and (2) an irrigated alfalfa-brome field. All species of Eimeria occurred at each study site during all years, although the prevalence of each species varied …


Emergence, Attack Densities, And Host Relationships For The Douglas-Fir Beetle (Dendroctonus Pseudotsugae Hopkins) In Northern Colorado, E. D. Lessard, J. M. Schmid Dec 1990

Emergence, Attack Densities, And Host Relationships For The Douglas-Fir Beetle (Dendroctonus Pseudotsugae Hopkins) In Northern Colorado, E. D. Lessard, J. M. Schmid

Great Basin Naturalist

Douglas-fir beetle-infested Douglas-fir trees were partially caged to determine the emergence period and beetle production. Beetles began emerging in April, but emergence peaked between 10 and 26 June. In 1987 and 1988 beetle emergence averaged 20 or more per sq. ft. of bark. Annual growth of the infested trees showed a decline prior to the beetle outbreak followed by an increase during the outbreak.


Effects Of Prairie Dog Rodenticides On Deer Mice In Western South Dakota, Michele S. Deisch, Daniel W. Uresk, Raymond L. Linder Dec 1990

Effects Of Prairie Dog Rodenticides On Deer Mice In Western South Dakota, Michele S. Deisch, Daniel W. Uresk, Raymond L. Linder

Great Basin Naturalist

Mortality of nontarget small mammals was determined after application of three black-tailed prairie dog (Cynomys ludovicianus) rodenticide treatments (prebaited zinc phosphide, prebaited strychnine, and strychnine alone) in western South Dakota. Immediate (September 1983) and long-term (September 1983 through August 1984) impacts on deer mouse (Peromyscus maniculatus) relative densities were evaluated and the three rodenticide treatments were compared for efficacy. The three treatments had no significant (α < .10) immediate impacts on deer mouse relative densities, although zinc phosphide did lower them; that impact was not, however, long term. Long-term impacts of the two strychnine treatments were variable, with an increase in deer mouse densities with the strychnine only treatment. Overall, comparisons among the three treatments indicated that zinc phosphide was more effective than either strychnine treatment in reducing deer mouse densities.