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'Death And Taxes' And Hypocrisy, John W. Lee Sep 1993

'Death And Taxes' And Hypocrisy, John W. Lee

Faculty Publications

Professor Lee finds the "death and taxes" poem by Rep. Ewing hypocritical for several reasons. He notes that the poem is derived from a 1920s populist attack on Treasury Secretary Mellon for cutting taxes on the rich in the name of trickle-down economics while relying on regressive excise taxes on the masses -- an attack similar to that waged by then-Governor Clinton during the 1992 presidential campaign. Further, says Lee, the Bush administration displayed more of a preference for regressive excise taxes than the Clinton plan, whose reliance in part on consumption taxes appears a consequence of 25 years of …

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Distributions Of Pigments And Primary Production In A Gulf-Stream Meander, Steven E. Lohrenz, John J. Cullen, David A. Phinney, Donald B. Olson, Charles S. Yentsch Aug 1993

Distributions Of Pigments And Primary Production In A Gulf-Stream Meander, Steven E. Lohrenz, John J. Cullen, David A. Phinney, Donald B. Olson, Charles S. Yentsch

Faculty Publications

An investigation was made of physical effects of Gulf Stream meandering on the vertical and horizontal distributions of photosynthetic pigments and primary production. Cruises were conducted in the vicinity of a meander east of 73-degrees-W and north of 37-degrees-N from September 21 to October 5 (leg 1) and October 12-21, 1988 (leg 2), on the R/V Cape Hatteras. Relationships of photosynthesis (normalized to chlorophyll) to irradiance (P-1) did not show large horizontal variation, and water column composite P-I curves from leg 1 and leg 2 were similar. Therefore a single P-I curve derived from pooled data was used to model …

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Radially Symmetrical Flow Of Reacting Liquid With Changing Viscosity, S.E. Solovyov, V.A. Volpert, S.P. Davytan Aug 1993

Radially Symmetrical Flow Of Reacting Liquid With Changing Viscosity, S.E. Solovyov, V.A. Volpert, S.P. Davytan

Faculty Publications

Frontal regimens for one-dimensional flow of reacting liquid with changing viscosity are studied. Stationary solutions are investigated for the case of narrow reaction zones that shrink to a front. The results of numerical solution of the nonstationary problem are presented. Complex oscillations resulting from period-doubling bifurcations are found.

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Do Battered Women Deserve Clemency?: Governor Improperly Restricted Use Of Pardoning Power, Kathleen M. Ridolfi Jul 1993

Do Battered Women Deserve Clemency?: Governor Improperly Restricted Use Of Pardoning Power, Kathleen M. Ridolfi

Faculty Publications

No abstract provided.

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Greenland Ice Core “Signal” Characteristics: An Expanded View Of Climate Change, Paul A. Mayewski, L. David Meeker, Michael C. Morrison, Mark S. Twickler, Sallie I. Whitlow, Kevin K. Ferland, Debra A. Meese, M. R. Legrand, J. P. Steffensen Jul 1993

Greenland Ice Core “Signal” Characteristics: An Expanded View Of Climate Change, Paul A. Mayewski, L. David Meeker, Michael C. Morrison, Mark S. Twickler, Sallie I. Whitlow, Kevin K. Ferland, Debra A. Meese, M. R. Legrand, J. P. Steffensen

Faculty Publications

The last millenium of Earth history is of particular interest because it documents the environmental complexities of both natural variability and anthropogenic activity. We have analyzed the major ions contained in the Greenland Ice Sheet Project 2 (GISP 2) ice core from the present to ∼674 A.D. to yield an environmental reconstruction for this period that includes a description of nitrogen and sulfur cycling, volcanic emissions, sea salt and terrestrial influences. We have adapted and extended mathematical procedures for extracting sporadic (e.g., volcanic) events, secular trends, and periodicities found in the data sets. Finally, by not assuming that periodic components …

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Low‐Cost Technique For Preparing N‐Sb2S3/P‐Si Heterojunction Solar Cells, O. Savadogo, K. C. Mandal Jul 1993

Low‐Cost Technique For Preparing N‐Sb2S3/P‐Si Heterojunction Solar Cells, O. Savadogo, K. C. Mandal

Faculty Publications

No abstract provided.

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High-Order Harmonic Generation With Short-Pulse Lasers, Kenneth J. Schafer, Jeffrey L. Krause, Kenneth C. Kulander Jul 1993

High-Order Harmonic Generation With Short-Pulse Lasers, Kenneth J. Schafer, Jeffrey L. Krause, Kenneth C. Kulander

Faculty Publications

Recent progress in the understanding of high-order harmonic conversion from atoms and ions exposed to high-intensity, short-pulse optical lasers is reviewed. We find that ions can produce harmonics comparable in strength to those obtained from neutral atoms, and that the emission extends to much higher order. Simple scaling laws for the strength of the harmonic emission and the maximum observable harmonic are suggested. These results imply that the photoemission observed in recent experiments in helium and neon contains contributions from ions as well as neutrals.

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Should The Characteristics Of Victims And Criminals Count? Payne V. Tennessee And Two Views Of Efficient Punishment, David D. Friedman Jul 1993

Should The Characteristics Of Victims And Criminals Count? Payne V. Tennessee And Two Views Of Efficient Punishment, David D. Friedman

Faculty Publications

No abstract provided.

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The Effect Of The Postdivorce Relationship On Paternal Involvement: A Longitudinal Analysis, Constance R. Ahrons, Richard B. Miller Jul 1993

The Effect Of The Postdivorce Relationship On Paternal Involvement: A Longitudinal Analysis, Constance R. Ahrons, Richard B. Miller

Faculty Publications

Longitudinal analyses of data from 64 pairs of former spouses indicate that the quality of their postdivorce relationship had a significant impact on fathers' involvement with their children. The strength of the influence declined over time, however, as the patterns of interaction in the reorganized binuclear family became more stable.

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Linking Teacher Educators, Knowledge, And The Quality Of Practice In Schools, Murrary F. Mitchell Jul 1993

Linking Teacher Educators, Knowledge, And The Quality Of Practice In Schools, Murrary F. Mitchell

Faculty Publications

Children in this country are entrusted to teachers in schools for 5 hours a day, 5 days a week, approximately 36 weeks a year, for 12 to 13 years. Citizens concerned with the future want to know if the children of today are being prepared for the world of tomorrow. Parents want to know what is being done to and for their sons and daughters. And in these times of financial cutbacks, taxpayers want to know where their tax dollars are going. There is widespread belief that schools in general, and teaching in particular, should be much better today than …

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Three Points Of Great Height On Elliptic Curves, Andrew Bremner, Duncan A. Buell Jul 1993

Three Points Of Great Height On Elliptic Curves, Andrew Bremner, Duncan A. Buell

Faculty Publications

We give three elliptic curves whose generators have great height, demonstrating along the way a moderately efficient method for finding such points.

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Frontier Democracy: The Turner Thesis Revisited, Lacy K. Ford, Jr. Jul 1993

Frontier Democracy: The Turner Thesis Revisited, Lacy K. Ford, Jr.

Faculty Publications

No abstract provided.

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Chinatown - The Socioeconomic Potential Of An Urban Enclave - Zhou,M, Jimy M. Sanders Jul 1993

Chinatown - The Socioeconomic Potential Of An Urban Enclave - Zhou,M, Jimy M. Sanders

Faculty Publications

No abstract provided.

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Omitted-Ability Bias And The Increase In The Return To Schooling, Mckinley L. Blackburn, David Neumark Jul 1993

Omitted-Ability Bias And The Increase In The Return To Schooling, Mckinley L. Blackburn, David Neumark

Faculty Publications

Over the 1980s, there were sharp increases in the return to schooling estimated with conventional wage regressions. We explore whether the relationship between ability and schooling changed over this period in ways that would have increased the schooling coefficient in these regressions. Our empirical results reject the hypothesis that an increase in the bias of the schooling coefficient, due to a change in the relationship between ability and schooling, has contributed to observed increases in the return to schooling.We also find that the increase in the schooling return has occurred for workers with relatively high levels of academic ability.

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Formation Of O-Tyrosine And Dityrosine In Proteins During Radiolytic And Metal-Catalyzed Oxidation, Thomas G. Huggins, Mary C. Wells-Knecht, Nicholas A. Detorie, John W. Baynes, Suzanna R. Thorpe Jun 1993

Formation Of O-Tyrosine And Dityrosine In Proteins During Radiolytic And Metal-Catalyzed Oxidation, Thomas G. Huggins, Mary C. Wells-Knecht, Nicholas A. Detorie, John W. Baynes, Suzanna R. Thorpe

Faculty Publications

To evaluate their usefulness as chemical indicators of cumulative oxidative damage to proteins, we studied the kinetics and extent of formation of ortho-tyrosine (0-Tyr), dityrosine (DT), and dityrosine-like fluorescence (Ex = 3 17 nm, E,,, = 407 nm) in the model proteins RNase and lysozyme exposed to radiolytic and metalcatalyzed (H20z/Cu2+) oxidation (MCO). Although there were protein-dependent differences, o-Tyr, DT, and fluorescence increased coordinately during oxidation of the proteins in both oxidation systems. The contribution of DT to total dityrosine-like fluorescence in oxidized proteins varied from 2-10070, depending on the protein, type of oxidation, and extent of oxidative damage. In …

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Oxidized Amino Acids In Lens Protein With Age: Measurement Of O-Tyrosine And Dityrosine In The Aging Human Lens, Mary C. Wells-Knect, Thomas G. Huggins, Daniel G. Dyer, Suzanne R. Thorpe, John W. Baynes Jun 1993

Oxidized Amino Acids In Lens Protein With Age: Measurement Of O-Tyrosine And Dityrosine In The Aging Human Lens, Mary C. Wells-Knect, Thomas G. Huggins, Daniel G. Dyer, Suzanne R. Thorpe, John W. Baynes

Faculty Publications

The concentrations of ortho-tyrosine (o-Tyr) and dityrosine (DT) were measured in noncataractous human lenses in order to assess the role of proteinoxidation reactions in the aging of lens proteins. The measurements were conducted by selected ion monitoring-gas chromatography/mass spectrometry using deuterium-labeled internal standards, which provided both high sensitivity and specificity for the quantitation of o-Tyr and DT. Between ages 1 and 78 years, the o-Tyr concentration in lens proteins varied from 0.3 to 0.9 mmol of o-Tyr/mol of Phe (n = 19), while DT ranged from 1 to 3 mumol of DT/mol of Tyr (n = 30). There were no …

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A Probabilistic Model And A Software Tool For Avcs Longitudinal Collision/Safety Analysis, H.-S. Jacob Tsao, Randolph Hall Jun 1993

A Probabilistic Model And A Software Tool For Avcs Longitudinal Collision/Safety Analysis, H.-S. Jacob Tsao, Randolph Hall

Faculty Publications

This paper develops a probabilistic model and a software tool for analyzing longitudinal collision/safety between two automated vehicles. The input parameters are the length of the gap between the two vehicles, the common speed prior to the failure, the reaction delay of the following vehicle and a bivariate pint distribution of the deceleration rates of the two vehicles. The output includes the probability of a collision and also the probability distribution of the relative speed at collision time.We will use this model to compare the safety consequences associated with the platooning and "free-agent" vehicle-following rules. We will also demonstrate that …

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Accumulation Of Maillard Reaction Products In Skin Collagen In Diabetes And Aging, Daniel G. Dyer, John A. Dunn, Suzanne R. Thorpe, Karen E. Bailie, Timothy L. Lyons, David R. Mccance, John W. Baynes Jun 1993

Accumulation Of Maillard Reaction Products In Skin Collagen In Diabetes And Aging, Daniel G. Dyer, John A. Dunn, Suzanne R. Thorpe, Karen E. Bailie, Timothy L. Lyons, David R. Mccance, John W. Baynes

Faculty Publications

To investigate the contribution of glycation and oxidation reactions to the modification of insoluble collagen in aging and diabetes, Maillard reaction products were measured in skin collagen from 39 type 1 diabetic patients and 52 nondiabetic control subjects. Compounds studied included fructoselysine (FL), the initial glycation product, and the glycoxidation products, N epsilon-(carboxymethyl) lysine (CML) and pentosidine, formed during later Maillard reactions. Collagen-linked fluorescence was also studied. In nondiabetic subjects, glycation of collagen (FL content) increased only 33% between 20 and 85 yr of age. In contrast, CML, pentosidine and fluorescence increased five-fold, correlating strongly with age. In diabetic patients, …

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Maillard Reaction Products And Their Relation To Complications In Insulin-Dependent Diabetes Mellitus, David R. Mccance, Daniel G. Dryer, John A. Dunn, Karen E. Bailie, Suzanne R. Thorpe, John W. Baynes, Timothy J. Lyons Jun 1993

Maillard Reaction Products And Their Relation To Complications In Insulin-Dependent Diabetes Mellitus, David R. Mccance, Daniel G. Dryer, John A. Dunn, Karen E. Bailie, Suzanne R. Thorpe, John W. Baynes, Timothy J. Lyons

Faculty Publications

Glycation, oxidation, and browning of proteins have all been implicated in the development of diabetic complications. We measured the initial Amadori adduct, fructoselysine (FL); two Maillard products, N epsilon-(carboxymethyl) lysine (CML) and pentosidine; and fluorescence (excitation = 328 nm, emission = 378 nm) in skin collagen from 39 type 1 diabetic patients (aged 41.5 +/- 15.3 [17-73] yr; duration of diabetes 17.9 +/- 11.5 [0-46] yr, [mean +/- SD, range]). The measurements were related to the presence of background (n = 9) or proliferative (n = 16) retinopathy; early nephropathy (24-h albumin excretion rate [AER24] > or = 20 micrograms/min; n …

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An Exploration Of High-Risk Leisure Consumption Through Skydiving, Richard L. Celsi, Randall L. Rose, Thomas W. Leigh Jun 1993

An Exploration Of High-Risk Leisure Consumption Through Skydiving, Richard L. Celsi, Randall L. Rose, Thomas W. Leigh

Faculty Publications

A sociocultural approach is used to explore voluntary high-risk consumption Specifically, we examine the dynamics of individuals' motives, risk perceptions, and benefit/cost outcomes of participation in increasingly popular high-risk leisure activities such as skydiving, climbing, and BASE jumping (parachuting from fixed objects). An ethnography of a skydiving subculture provides the primary empirical data. We propose an extended dramatic model that explains both macroenvironmental and inter- and intrapersonal influences and motives for high-risk consumption. Key findings indicate (1) an evolution of motives that explains initial and continuing participation in high-risk activities and (2) a coinciding evolution of risk acculturation that leads …

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Large Amplitude L=1 Coherent Structures In Non-Neutral Plasmas Confined In A Cylindrical Trap, Ross L. Spencer, Grant W. Mason Jun 1993

Large Amplitude L=1 Coherent Structures In Non-Neutral Plasmas Confined In A Cylindrical Trap, Ross L. Spencer, Grant W. Mason

Faculty Publications

The computation of l= 1 coherent structures in non-neutral plasmas with arbitrary density profiles and for large displacements of the plasma from the symmetry axis of a confining cylindrical trap is described. As the structures are displaced from the axis, they revolve about the symmetry axis with a frequency that typically increases with displacement. The plasma also is distorted into an approximately elliptical shape. The frequency shifts and the eccentricities as a function of displacement, plasma size, and the shape of the density profile are both computed numerically and calculated analytically. The results are shown to be consistent with data …

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Another Cautionary Note On Interpreting Regression Results In Family Research: A Comment On Peterson And Gerson (1992), Alan J. Hawkins, Joseph A. Olsen, Richard R. Peterson, Kathleen Gerson May 1993

Another Cautionary Note On Interpreting Regression Results In Family Research: A Comment On Peterson And Gerson (1992), Alan J. Hawkins, Joseph A. Olsen, Richard R. Peterson, Kathleen Gerson

Faculty Publications

Occasionally in the family literature we receive reminders to be cautious about our interpretations of regressions results (e.g., Glenn & Kramer, 1985; Glenn & Shelton, 1983). After all, regression results are stated in the language of mathematics. We must be careful when we translate from the language of mathematics, which is blind to the human situation being represented by the numbers, into language that is meaningful in the human context. This brief not critiques the interpretation of regression results in an article by Peterson and Gerson (1992) that appeared in a recent issue of the Journal of Marriage and the …

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Discursive Democracy: Politics, Policy, And Political Science, Edward M. Wheat May 1993

Discursive Democracy: Politics, Policy, And Political Science, Edward M. Wheat

Faculty Publications

No abstract provided.

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Scaling Water And Energy Fluxes In Climate Systems: Three Land-Atmospheric Modeling Experiments, Eric F. Wood, Venkataraman Lakshmi May 1993

Scaling Water And Energy Fluxes In Climate Systems: Three Land-Atmospheric Modeling Experiments, Eric F. Wood, Venkataraman Lakshmi

Faculty Publications

The effects of small-scale heterogeneity in land-surface characteristics on the large-scale fluxes of water and energy in the land-atmosphere system have become a central focus of many of the climatology research experiments. The acquisition of high-resolution land-surface data through remote sensing and intensive land-climatology field experiments(like HAPEX and EIFE) has provided data to investigate the interactions between microscale land-atmosphere interactions and macroscale models. One essential research question is how to account for the small-scale heterogeneities and whether `effective' parameters can be used in the macroscale models. To address this question ofscaling, three modeling experiments were performed and are reviewed in …

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Rule Of Law In Legal And Economic Theory, Noel B. Reynolds Apr 1993

Rule Of Law In Legal And Economic Theory, Noel B. Reynolds

Faculty Publications

Legal positivism, the leading version of legal theory, has shown that a concentration on the meanings and logical relations of legal concepts, however much supplemented by intuition, common sense and legal experience, is not adequate to make full sense out of the human experience of law, and the traditional understandings of legal obligation and rule of law in particular. However, modern economic science has advanced a radically individualistic theoretical approach which has propelled economics to the fore as the most successful of the social sciences. And its basic theoretical stance is proving both attractive and adaptable to all the other …

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Decomposition Of Senescent Blades Of The Seagrass Halodule Wrightii In A Subtropical Lagoon, Stephen Opsahl, Ronald Benner Apr 1993

Decomposition Of Senescent Blades Of The Seagrass Halodule Wrightii In A Subtropical Lagoon, Stephen Opsahl, Ronald Benner

Faculty Publications

Senescent blades from the seagrass Halodule wrightii Aschers were suspended in the water column of Laguna Madre (Texas, USA) for a period of 419 d, representing the longest seagrass decomposition study to date. The initial stage of decomposition was characterized by a rapid loss of organic matter (36 % in 24 d) attributed to leaching. A total of 76 % of the organic matter from seagrass tissues was lost by the end of the decomposition period. Of the major bulk constituents measured, neutral sugars were most abundant and accounted for 23 % of the ash-free dry wt of the initial …

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Living With Moral Issues, Miroslav Kis Apr 1993

Living With Moral Issues, Miroslav Kis

Faculty Publications

No abstract provided.

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The Center Of The Aqedah: A Study Of The Literary Structure Of Genesis 22:1-19, Jacques R. Doukhan Apr 1993

The Center Of The Aqedah: A Study Of The Literary Structure Of Genesis 22:1-19, Jacques R. Doukhan

Faculty Publications

No abstract provided.

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Creating An Expert System For Legislative History Research: Project Clear's 'Lexpert', I. Trotter Hardy Apr 1993

Creating An Expert System For Legislative History Research: Project Clear's 'Lexpert', I. Trotter Hardy

Faculty Publications

Professor Hardy describes techniques that help to automate the creation of Lexpert, an expert system for giving advice about legislative history research.

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Judicial Reporting Under The Civil Justice Reform Act: Look, Mom, No Cases!, R. Lawrence Dessem Apr 1993

Judicial Reporting Under The Civil Justice Reform Act: Look, Mom, No Cases!, R. Lawrence Dessem

Faculty Publications

This article addresses the new reporting provision of the Civil Justice Reform Act. Part II analyzes the reporting requirement and the requirement's legislative history. Part III describes the implementation of the requirement by the federal judiciary, while Part IV discusses the initial reports filed pursuant to the provision and the media coverage of those reports. Part V next analyzes the wisdom of the reporting requirement, concluding that, on balance, the requirement may be helpful in furthering public accountability of an independent federal judiciary. Part VI then considers what the data now publicly reported under the Civil Justice Reform Act does, …

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