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A Generalized Molien Function For Field Theoretical Hamiltonians, Jeffrey W. Felix, Dorian M. Hatch Jul 1985

A Generalized Molien Function For Field Theoretical Hamiltonians, Jeffrey W. Felix, Dorian M. Hatch

Faculty Publications

A generating function, or Molien function, the coefficients of which give the number of independent polynomial invariants in G, has been useful in the Landau and renormalization group theories of phase transitions. Here a generalized Molien function for a field theoretical Hamiltonian (with short-range interactions) of the most general form invariant in a group G is derived. This form is useful for more general renormalization group calculations. Its Taylor series is calculated to low order for the FGamma-2 representation of the space group R[3 bar]c and also for the l=1 (faithful) representation of SO(3).

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High Discharge Rate Characteristics Of Nickel-Cadmium Batteries For Pulse Load Filtering, Gregory M. Gearing, Michael B. Cimino, David H. Fritts, John F. Leonard, Anthony J. Terzuoli Jr. Jul 1985

High Discharge Rate Characteristics Of Nickel-Cadmium Batteries For Pulse Load Filtering, Gregory M. Gearing, Michael B. Cimino, David H. Fritts, John F. Leonard, Anthony J. Terzuoli Jr.

Faculty Publications

Several tests of specially fabricated nickel-cadmium batteries having circular disk type electrodes were considered. These batteries were evaluated as filter elements between a constant current power supply and a five hertz pulsed load demanding approximately twice the power supply current during the load on portion of the cycle. Short tests lasting 10,000 cycles were conducted at up to a 21 C rate and an equivalent energy density of over 40 Joules per pound. In addition, two batteries were subjected to 107 charge/discharge cycles, one at a 6.5 C rate and the other at a 13 C rate. Assuming an …

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Statistical Assumption-Making In Library Collection Assessment: Peccadilloes And Pitfalls, Richard Hacken Jun 1985

Statistical Assumption-Making In Library Collection Assessment: Peccadilloes And Pitfalls, Richard Hacken

Faculty Publications

Assessing library collections in the Semiconductor Age necessarily involves a heavy use of quantitative data. The assumptions made during the process of gathering, manipulating, and reporting library statistics may or may not be valid ones. Objective and vigilant scrutiny, therefore, can make the difference between an assessment that adds to a greater knowledge of the collection and one that only adds greater bulk to The File. Among the areas affected by statistical assumptions are (in lay terms): the sample, the survey, the percentage, the average, the degree of accuracy.

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Wealth And Migration In Massachusetts And Maine: 1771-1798, John W. Adams, Alice Bee Kasakoff Jun 1985

Wealth And Migration In Massachusetts And Maine: 1771-1798, John W. Adams, Alice Bee Kasakoff

Faculty Publications

We use a genealogical data base to question the idea that the frontier was a "safety valve" for Americans in the years of the founding of the republic. Our findings about the relative wealth of members of nine families show how the frontier affected their migration patterns. We find that it was the middle class, not the poor, who seemed to make best use of the opportunity of the frontier.

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Construct Validation Of The Self-Control Schedule, P. Scott Richards Jun 1985

Construct Validation Of The Self-Control Schedule, P. Scott Richards

Faculty Publications

The present paper describes an investigation of the construct validity of the English version of M. Rosenbaum’s Self- Control Schedule (SCS). A total of 121 Brigham Young University students took the SCS and several other measures. t tests were conducted between the Brigham Young University student SCS means and the SCS means of samples from two midwestem universities. Pearson correlations between the SCS, the SCS subscales, Rotter’s I-E scale, the Manifest Anxiety scale, and the Religious Orientation scale were computed. Reliability analyses were conducted on the SCS subscales. The results (a) provide additional normative data about the SCS, (b) further …

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Microbial Degradation Of The Leachable And Lignocellulosic Components Of Leaves And Wood From Rhizophora Mangle In A Tropical Mangrove Swamp, Ronald Benner, Robert E. Hodson May 1985

Microbial Degradation Of The Leachable And Lignocellulosic Components Of Leaves And Wood From Rhizophora Mangle In A Tropical Mangrove Swamp, Ronald Benner, Robert E. Hodson

Faculty Publications

Preparations of uniformly [14C] labeled mangrove leaves and specifically radiolabeled [14C-lignin] lignocelluloses and [14C -polysaccharide]lignocelluloses from mangrove leaves and wood were used in experiments to determine the microbial rates of mineralization of the leachable and lignocellulosic components of mangrove detritus in aerobic and anaerobic sediments of a tropical mangrove swamp. The bulk of the leachable fraction from mangrove leaves was mineralized relatively rapidly and was assimilated into microbial biomass with high efficiency (30 %). In contrast, rates of mineralization of the lignocellulosic component of mangrove leaves and wood were 10fold lower than mineralization rates …

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From Balconies To Tanks: Post Junta Civil-Military Relations In Greece, Constantine P. Danopoulos Apr 1985

From Balconies To Tanks: Post Junta Civil-Military Relations In Greece, Constantine P. Danopoulos

Faculty Publications

This article analyzes the reasons why praetorianism in Greece has not been followed by more of the same, as appears to be the case in most states that have experienced military rule. After a careful examination of the available data, it was concluded that having learned their lesson, both the civilian and military elites have played a role in keeping the armed forces away from the levers of political authority, the civilians by following carrot and stick policies designed not to encroach on the military's corporate interests, and the armed forces by accepting the view that they can best protect …

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The Origins Of Property In England, Robert C. Palmer Apr 1985

The Origins Of Property In England, Robert C. Palmer

Faculty Publications

No abstract provided.

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Book Review Of The Second American Revolution, Neal Devins Apr 1985

Book Review Of The Second American Revolution, Neal Devins

Faculty Publications

No abstract provided.

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Distributional Analysis For Discontinuous Fields, R. Estrada, R. P. Kanwal Feb 1985

Distributional Analysis For Discontinuous Fields, R. Estrada, R. P. Kanwal

Faculty Publications

The jump conditions that hold across singular surfaces for the fields having step function discontinuities do not, in general, apply if these surfaces themselves carry concentrated fields. In this note, the general situation when the surfaces of discontinuity carry multilayers and deform as they propagate is discussed. Formulas are presented for the first and second derivatives for these multilayers. © 1985.

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Example Of A Group Action Determined Phase Transition, Jeffrey W. Felix, Dorian M. Hatch Feb 1985

Example Of A Group Action Determined Phase Transition, Jeffrey W. Felix, Dorian M. Hatch

Faculty Publications

The principles of the group action approach to structural phase transitions are outlined. It is assumed that all properties of the transition are determined by the action of a single physically irreducible represention of the space group of the more symmetric phase. We determine the isotropy groups using the image space of the representation. The free energy minima are determined to fourth order and to all orders using the results of Gufan and then compared. This theory is applied to Calcite (Roverline3c) to determine all possible continuous commensurate phase transitions.

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Flora Of The Lower Cretaceous Cedar Mountain Formation Of Utah And Colorado; Part Iii, Icacinoxylon Pittiense N. Sp., William D. Tidwell, Gregory F. Thayn, W. L. Stokes Feb 1985

Flora Of The Lower Cretaceous Cedar Mountain Formation Of Utah And Colorado; Part Iii, Icacinoxylon Pittiense N. Sp., William D. Tidwell, Gregory F. Thayn, W. L. Stokes

Faculty Publications

Icacinoxylon pittiense, a new species of angiospermous wood from the Lower Cretaceous Cedar Mountain Formation of Utah is described and compared with similar fossil and modern woods. It is distinguished from other species of Icacinoxylon by its thick-walled fiber-tracheids with their walls making up at least 50% of the total diameter of the cells, conspicuous bordered pits with obliquely crossing extended apertures on both the tangential and radial walls of its fiber-tracheids, scalariform perforation plates with as few as four or greater than 30 bars, transitional opposite to scalariform pitting on its vessel walls, thick-walled ray cells, and distinct sheath …

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Federal Jurisdiction, Thomas E. Baker Jan 1985

Federal Jurisdiction, Thomas E. Baker

Faculty Publications

No abstract provided.

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Maximizing Expected Profits In Competitive Bidding, Steven H. Bullard Jan 1985

Maximizing Expected Profits In Competitive Bidding, Steven H. Bullard

Faculty Publications

Forest products firms often buy much of their raw material through competitive bidding. The bidding process is vital to such companies, yet models are often used which merely help predict winning bids. Managers should consider expected returns from potential timber buying contracts-the product of profit and the prob· ability of realizing that profit. A general approach is summarized for maximizing expected profit in competitive bidding. For timber buying, profits are net returns minus stumpage costs. The probability of obtaining the profit is the probability a given bid will be accepted, and can be represented by a probability density function. The …

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Reforestation Timing Influences After-Tax Present Value Of Costs, Steven H. Bullard Jan 1985

Reforestation Timing Influences After-Tax Present Value Of Costs, Steven H. Bullard

Faculty Publications

Public Law 96-451 provides federal income tax incentives for reforestation. Taxpayers are allowed an investment tax credit in the year reforestation costs are incurred and deductions of one-fourteenth of reforestation costs on their first tax return, one-seventh on each of their next six tax returns, and one-fourteenth on their eighth tax return. The amount amortized is 95 percent of costs if a 10-percent tax credit is claimed or 100 percent of costs if an 8- percent credit is chosen. The credit and deductions can be applied for up to $10,000 of reforestation costs each year.

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Evaluating Landowner Assistance Programs And Other Wood Procurement Options, Gary D. Kronrad, C. Franklin, J.E. De Steiquer Jan 1985

Evaluating Landowner Assistance Programs And Other Wood Procurement Options, Gary D. Kronrad, C. Franklin, J.E. De Steiquer

Faculty Publications

A major activity of forest industry is supplying their mills with wood. There are four options for wood procurement: fee land, lease land, landowner assistance programs, and open market. The task of the corporate planner is to allocate the limited budget among these options in such a way that the needed volumes of wood are procured at the least cost. A methodology has been developed to aid in this capital budget in process and has been incorporated in an easy-to-use computer program.

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Business Aspects Of The Mid-South Forest Economy, Steven H. Bullard, Thomas J. Straka Jan 1985

Business Aspects Of The Mid-South Forest Economy, Steven H. Bullard, Thomas J. Straka

Faculty Publications

Timber resources and related economic activity are substantial in the Mid-South states of Tennessee Alabama Mississippi, Louisiana, and Arkansas. Most of u; are awar~ that timber is an important aspect of our regional economy. We observe many stands of timber and often see it being harvested and transported to shipping points and manuf~cturing facilities. Many, however, do not fully appreoate the absolute size of the Mid-South's forest resources, nor their relative importance to states within the region. The Mid-South forest economy is described in two sections: (1) forest resources in general and (2) timber manufacturing or processing. Value added and …

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Use Of Government Funding And Taxing Power To Regulate Schools, Carl H. Esbeck, Kline Capps Jan 1985

Use Of Government Funding And Taxing Power To Regulate Schools, Carl H. Esbeck, Kline Capps

Faculty Publications

The past two decades in America have witnessed a resurgence of interest in religious-based schooling. Manifestations of this trend are evident in the increased number of primary and secondary students enrolled in religious schools and the rapidity with which new church-affiliated schools are being opened.

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Retaliatory Discharge For Filing A Workers' Compensation Claim: The Development Of A Modern Tort Action, Jean C. Love Jan 1985

Retaliatory Discharge For Filing A Workers' Compensation Claim: The Development Of A Modern Tort Action, Jean C. Love

Faculty Publications

No abstract provided.

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All In The Family: Interpersonal Communication In Kin Relationships, Mary Anne T. Fitzpatrick, Diane M. Badzinski Jan 1985

All In The Family: Interpersonal Communication In Kin Relationships, Mary Anne T. Fitzpatrick, Diane M. Badzinski

Faculty Publications

No abstract provided.

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Anatomy Of The Herpes Simplex Virus 1 Strain F Glycoprotein B Gene: Primary Sequence And Predicted Protein Structure Of The Wild Type And Of Monoclonal Antibody-Resistant Mutants, P. E. Pellett, K. G. Kousoulas, L. Pereira, B. Roizman Jan 1985

Anatomy Of The Herpes Simplex Virus 1 Strain F Glycoprotein B Gene: Primary Sequence And Predicted Protein Structure Of The Wild Type And Of Monoclonal Antibody-Resistant Mutants, P. E. Pellett, K. G. Kousoulas, L. Pereira, B. Roizman

Faculty Publications

In this paper we report the nucleotide sequence and predicted amino acid sequence of glycoprotein B of herpes simplex virus 1 strain F and the amino acid substitution in the domains of the glycoprotein B gene of three mutants selected for resistance to monoclonal antibody H126-5 or H233 but not to both. Analyses of the amino acid sequence with respect to hydropathicity and secondary structure yielded a two-dimensional model of the protein. The model predicts an N-terminal, 29-amino-acid cleavable signal sequence, a 696-amino-acid hydrophilic surface domain containing six potential sites for N-linked glycosylation, a 69-amino-acid hydrophobic domain containing three segments …

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Comparison Of Drug Effects On Fixed‐Ratio Performance And Chain Performance Maintained Under A Second‐Order Fixed‐Ratio Schedule, Peter J. Winsauer, Donald M. Thompson, Joseph M. Moerschbaecher Jan 1985

Comparison Of Drug Effects On Fixed‐Ratio Performance And Chain Performance Maintained Under A Second‐Order Fixed‐Ratio Schedule, Peter J. Winsauer, Donald M. Thompson, Joseph M. Moerschbaecher

Faculty Publications

In one component of a multiple schedule, pigeons were required to complete the same four‐response chain each session by responding sequentially on three identically lighted keys in the presence of four successively presented colors (chain performance). Food presentation occurred after five completions of the chain (i.e., after 20 correct responses). Errors, such as responding on the center or right key when the left was designated correct, produced a brief timeout but did not reset the chain. In the other component, responding on a single key (lighted white) was maintained by food presentation under a fixed‐ratio 20 schedule. In general, phencyclidine …

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Strategies For The Reduction And Interpretation Of Multicomponent Spectral Data., Isiah M. Warner, S. L. Neal, T. M. Rossi Jan 1985

Strategies For The Reduction And Interpretation Of Multicomponent Spectral Data., Isiah M. Warner, S. L. Neal, T. M. Rossi

Faculty Publications

No abstract provided.

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Essential Reflections Versus Minimal Embeddings, Anthony W. Hager, James J. Madden Jan 1985

Essential Reflections Versus Minimal Embeddings, Anthony W. Hager, James J. Madden

Faculty Publications

This note addresses the following question. In a category C, with a full subcategory X which is reflective with each reflection morphism an embedding, and a C-object A: when does each X-object containing A contain the X-reflection of A? We prove, under mild hypotheses on C, the equivalence of (1) The reflection morphism for A is an essential embedding, (2) Any 'minimal' embedding of A in an X-object is the X-reflection of A, (3) 'Always' is the answer to the question above, (4) The reflection functor C → X carries embeddings of A to embeddings. We note that these conditions …

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Environmental And Genetic Sources Of Variation For Seminal Quality In Mature Holstein Bulls, J. E. Chandler, R. W. Adkinson, G. M. Hay, R. L. Crain Jan 1985

Environmental And Genetic Sources Of Variation For Seminal Quality In Mature Holstein Bulls, J. E. Chandler, R. W. Adkinson, G. M. Hay, R. L. Crain

Faculty Publications

Various environmental and genetic factors that influence seminal quality were evaluated for 149 Holstein bulls used extensively in nine artificial insemination organizations (studs). These bulls were sons of 16 sires. Seminal quality was measured by percent progressive motility immediately postthaw and after incubation at 3 h, 37°C, percent intact acrosomal membrane after incubation at 3 h 37°C, and percent primary and secondary abnormalities. Semen was thawed at 37 and 24°C. Spermatozoal concentration was counted with a hemocytometer. Bull age and season of collection were determined. Interaction of stud × thaw existed for both motility assessments and intact acrosomes, but 37°C …

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Plain Yiddish For Lawyers, Gerald F. Uelmen Jan 1985

Plain Yiddish For Lawyers, Gerald F. Uelmen

Faculty Publications

No abstract provided.

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Chromatofocusing In The Purification And Separation Of Apo- And Holo-(Vitamin D-Binding Protein), M. J. Keenan, R. P. Holmes Jan 1985

Chromatofocusing In The Purification And Separation Of Apo- And Holo-(Vitamin D-Binding Protein), M. J. Keenan, R. P. Holmes

Faculty Publications

Chromatofocusing was used to purify the vitamin D-binding protein (DBP) from pig plasma in a procedure that consisted of an initial DEAE-cellulose chromatography followed by DEAE-Sephadex chromatography, with final purification by chromatofocusing. The protein was purified 184-fold over its concentration in plasma. When the plasma was labelled with a tracer concentration of [3H]calcidiol, it was apparent that holo- and apo-DBP did not co-chromatograph on chromatofocusing. The separation of these two forms of DBP on chromatofocusing was verified by using purified apo-DBP mixed with either a tracer or a saturating concentration of calcidiol. This separation was consistent with differences observed in …

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The Article 2 Merchant Rules: Karl Llewellyn's Attempt To Achieve The Good, The True, The Beautiful In Commercial Law, Ingrid Michelsen Hillinger Jan 1985

The Article 2 Merchant Rules: Karl Llewellyn's Attempt To Achieve The Good, The True, The Beautiful In Commercial Law, Ingrid Michelsen Hillinger

Faculty Publications

No abstract provided.

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Book Review Of Solutions To Ethical And Legal Problems In Social Research, Larry I. Palmer Jan 1985

Book Review Of Solutions To Ethical And Legal Problems In Social Research, Larry I. Palmer

Faculty Publications

No abstract provided.

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The Future Of Transferable Development Rights In The Supreme Court, Linda A. Malone Jan 1985

The Future Of Transferable Development Rights In The Supreme Court, Linda A. Malone

Faculty Publications

No abstract provided.

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