Digital Commons Network^™

Implementing National Guidelines And Standards: A Model For Action, Ken Haycock

Faculty Publications

Outlines the steps undertaken by the American Association of School Librarians (AASL) in coordinating the implementation of the `Information power: Building partnerships for learning' standards. Survey conducted in 1995; Restructuring in 1996; Objective of the National Association of Secondary School Principals.

Neither Euphoria Nor Defeatism: Christian Ethical Considerations On The New Epochal Changes In Latin America, Guillermo C. Hansen

Faculty Publications

No abstract provided.

Pauline Ethics: Congregations As Communities Of Moral Deliberation, David E. Fredrickson

Faculty Publications

No abstract provided.

Inter-And Intraspecific Interaction Rates Of Three Species Of Lemurs (Subfamily Lemurinae) In An Enclosure At The Memphis Zoo And Aquarium, Stephen J. Mullin

Faculty Publications

The use of mixed-species exhibits in zoological parks may influence the types and rates of interactions between individuals housed in such enclosures. Inter-and intraspecific behavioral interactions were observed for three species of lemurs (ring-tailed lemur, Lemur catta; black lemur, Eulemur macaco macaco; and black-and-white ruffed leumur, Varecia variegata variegata; in an enclosure designed to simulate characteristics of their natural habitat. Intraspecific interactions occurred more frequently than interspecific interactions, and little aggression was observed, either between or within species. Intraspecific interactions among black lemurs increased with decreasing ambient temperature. Black lemurs performed more intraspecific mutual contacts than either agonistic behaviors or …

The Alien-Citizen Paradox And Other Consequences Of U.S. Colonialism, Ediberto Román

Faculty Publications

This Article examines the United States' 100-year-old failed promise. In addition to detailing the unequal citizenship status of the people of Puerto Rico, this Article examines the role that racial and ethnic-based prejudice has played in this issue. 34 Essentially, this Article seeks to compare the traditional legal and political rhetoric of American inclusiveness and the virtues of U.S. citizenship to the reality of colonialism and the impact white supremacy has had on U.S. colonial history. By addressing the subordinated status of "aliencitizens," this Article illustrates the incompatibility of equality under colonialism. As Congress addresses the question of Puerto Rico's …

On Block-Coded Modulation Using Unequal Error Protection Codes Over Rayleigh-Fading Channels, Robert H. Morelos-Zaragoza, Tadao Kasami, Shu Lin, Hideki Imai

Faculty Publications

This paper considers block-coded 8-phase-shift-keying (PSK) modulations for the unequal error protection (UEP) of information transmitted over Rayleigh-fading channels. Both conventional linear block codes and linear UEP (LUEP) codes are combined with a naturally labeled 8-PSK signal set, using the multilevel construction of Imai and Hirakawa (1977). Computer simulation results are presented showing that, over Rayleigh-fading channels, it is possible to improve the coding gain for the most significant bits with the use of binary LUEP codes as constituent codes, in comparison with using conventional binary linear codes alone.

Urban Idealism Versus Wilderness Realism, Paul Risk

Faculty Publications

No abstract provided.

Time-Resolved Studies Of Ultracold Ionizing Collisions, Scott D. Bergeson, C. Orzel, S. Kulin, S. L. Rolston

Faculty Publications

Using 40 ns laser pulses, we probe the real-time dynamics of ultracold ionizing collisions in metastable xenon. We time resolve both shielding and enhancement effects, and observe the production of Xe2^+ molecular ions through associative ionization. We estimate the rate of molecule formation in excited-state collisions, and directly measure the role of both flux enhancement and excited state survival in the collisional enhancement process. Conceptually simple theoretical models are used to predict the dynamics of the collisional shielding.

The Great Transformation Of Regulated Industries Law, Joseph D. Kearney, Thomas W. Merrill

Faculty Publications

The nation's approach to regulating its transportation, telecommunications, and energy industries has undergone a great transformation in the last quarter-century. The original paradigm of regulation, which was established with the Interstate Commerce Act's regulation of railroads beginning in 1887, was characterized by legislative creation of an administrative agency charged with general regulatory oversight of particular industries. This approach did not depend on whether the regulated industry was naturally competitive or was a natural monopoly, and it was designed to advance accepted goals of reliability and, in particular, non-discrimination. By contrast, under the new paradigm, which is manifested most clearly in …

The Illusion Of Autonomy At The End Of Life: Unconsented Life Support And The Wrongful Life Analogy, Philip G. Peters Jr.

Faculty Publications

Overwhelming evidence indicates that physicians routinely ignore patient preferences about life-sustaining care. Yet, the ability of wrongfully treated patients to recover compensatory damages has recently been placed in doubt. Both courts and commentators have suggested that actions for unconsented life support are analogous to actions for wrongful life and should, for that reason, be rejected. In this article, Professor Philip Peters argues that the obvious similarity between the two kinds of claims is overshadowed by many factors that distinguish the two settings. As a result, Professor Peters concludes that a physician who wrongfully administers life-sustaining care over the objections of …

Cell Size Dependence Of Transport Coefficients In Stochastic Particle Algorithms, Alejandro Garcia, F. Alexander, B. Alder

Faculty Publications

Using the Green–Kubo theory, the dependence of the viscosity and thermal conductivity on cell size is obtained explicitly for stochastic particle methods such as direct simulation Monte Carlo (DSMC) and its generalization, the consistent Boltzmann algorithm (CBA). These analytical results confirm empirical observations that significant errors occur when the cell dimensions are larger than a mean free path.

“Why Infer”? What The New Institutional Economics Has To Say About Law-Supplied Default Rules, Juliet P. Kostritsky

Faculty Publications

A central question of contract law remains: when should the law supply a term not expressly agreed to? Many scholars have addressed that question, yet the justification for law-supplied terms often remains unconvincing. Because many proposals to supply terms do not incorporate a comparative framework for assessing the costs and benefits of legal interventions, they are incompletely justified. This Article proposes that a comparative net benefit approach (developed in institutional economics to explain private arrangements) be adapted and expanded to resolve the fundamental issues of legal intervention. The Article uses that framework to critique the hypothetical bargain and Ayres/Gertner penalty …

A Content Analysis Of Judicial Decision-Making: How Judges Use The Primary Caretaker Standard To Make A Custody Determination, Kathryn Mercer

Faculty Publications

This article expands upon Professor Mercer's previous discussion of the efficacy of the primary caretaker standard in West Virginia.

The Power Paradox In Muslim Women’S Majales: North-West Pakistani Mourning Rituals As Sites Of Contestation Over Religious Politics, Ethnicity, And Gender, Mary E. Hegland

Faculty Publications

During revolutions, rebellions, and movements, women are often called on to serve contradictory roles. They are asked to perform workpolitical, communicative, networking, recruiting, military, manual - that generally goes beyond the society's usual gender restrictions. At the same time, women serve as symbols of movement identity, unity, commitment, and righteous entitlement. To fit into this idealized symbolic image, individual women must fulfill often "traditional" or even exaggerated "feminine" behavioral and attitudinal requirements, such as loyalty, obedience, selflessness, sacrifice, and "proper" deportment: all in all, they are to put aside any personal aspirations and wishes for self-fulfillment and give their all …

Identification And Characterization Of A 14-Kilodalton Brucella Abortus Protein Reactive With Antibodies From Naturally And Experimentally Infected Hosts And T Lymphocytes From Experimentally Infected Balb/C Mice, R. L. Chirhart-Gilleland, M. E. Kovach, P. H. Elzer, S. R. Jennings, R. M. Roop

Faculty Publications

A low-molecular-weight recombinant Brucella abortus protein reactive with antibodies from a variety of naturally and experimentally infected hosts and T lymphocytes from experimentally infected mice was identified and given the designation BA14K. The gene encoding BA14K was cloned and characterized, and the predicted amino acid sequence of this immunoreactive protein showed no significant homology with previously described proteins. Sequences homologous to the cloned fragment encoding BA14K were identified by Southern blot analysis of genomic DNAs from representatives of all of the currently recognized Brucella species. Studies employing BA14K should contribute to our efforts to better understand the antigenic specificity of …

Crossing The Line: The Political And Moral Battle Over Late-Term Abortion, Rigel C. Oliveri

Faculty Publications

This paper focuses on the political and moral debate surrounding two pieces of federal legislation which sought to criminalize a particular late term abortion technique scientifically known as "intact dilation and extraction," and popularly known as "partial birth abortion." The Congressional "Partial Birth Abortion" Bans of 1996 and 1997 inflamed the already emotionally charged contest over abortion rights. The intense lobbying and advocacy efforts put pro-choice activists in the uncomfortable position of having to defend one of the most extreme positions on the abortion-rights spectrum. The advocacy was further complicated by the fact that very few women obtain late term …

A "Party Satisfaction" Perspective On A Comprehensive Mediation Statute, James Levin, Chris Guthrie

Faculty Publications

Mediation Statute, 13 Ohio St. J. on Disp. Resol. 885 (1998)

During the past fifteen years, the alternative dispute resolution movement has greatly altered the legal landscape. Courts, legislatures and administrative agencies have enacted more than 2000 laws dealing with mediation and other dispute resolution processes. The National Conference of Commissioners on Uniform State Laws (NCCUSL) and the American Bar Association Section of Dispute Resolution have recently formed a unique partnership to assess whether a model or uniform mediation statute might remedy some of the problems caused by the current patchwork of often confusing and conflicting mediation laws. The task …

Insurance, Contract, And The Doctrine Of Reasonable Expectations, Robert H. Jerry Ii

Faculty Publications

This article examines the connections between the doctrine of reasonable expectations and the law of contract. Judge Keeton urged in his 1970 article that protecting the insured's reasonable expectations is a better justification for results in many reported cases than the rationales offered by judges! Without disagreeing with that point, it can be claimed, as this article does, that insurance law's efforts to explain outcomes that contradict the plain language of contractual text are appropriately viewed as a subset of a larger effort to rationalize contract law with the challenges presented by the widespread use of standardized forms in consumer …

Prying, Spying And Lying: Intrusive Newsgather And What The Law Should Do About Them, Lyrissa Lidsky

Faculty Publications

The media's use of intrusive newsgathering techniques poses an increasing threat to individual privacy. Courts currently resolve the overwhelming majority of conflicts in favor of the media. This is not because the First Amendment bars the imposition of tort liability on the media for its newsgathering practices. It does not. Rather, tort law has failed to seize the opportunity to create meaninful privacy protection. After surveying the economic, philosophical, and practical obstacles to reform, this Article proposes to rejuvenate the tort of intrusion to tip the balance between privacy and the press back in privacy's direction. Working within the framework …

Measuring The Nexus: The Relationship Between Minority Ownership And Broadcast Diversity After Metro Broadcasting, Allen S. Hammond Iv

Faculty Publications

No abstract provided.

Is Sound Just Noise, Joshua D. Coval, Tyler Shumway

Faculty Publications

This paper analyzes the information content of the ambient noise level in the Chicago Board of Trade's 30-year Treasury Bond futures trading pit. Controlling for a variety of other variables, including lagged price changes, trading volumes, and news announcements, we find that the sound level conveys information which is highly economically and statistically significant. In particular, we find increases in the sound level precede periods of high price volatility and increased trading volumes. Increases in the sound level also presage the placement of block trades and relative increases in customer-driven trading. Our results add to our understanding of the market …

Discovery Of A Supernova Explosion At Half The Age Of The Universe, S. Perlmutter, G. Aldering, M. Della Valle, S. Deustua, R. S. Ellis, S. Fabbro, A. Fruchter, G. Goldhaber, D. E. Groom, I. M. Hook, A. G. Kim, M. Y. Kim, R. A. Knop, C. Lidman, R. G. Mcmahon, P. Nugent, R. Pain, N. Panagia, C. R. Pennypacker, P. Ruiz-Lapuente, B. Schaefer, N. Walton

Faculty Publications

The ultimate fate of the Universe, infinite expansion or a big crunch, can be determined by using the redshifts and distances of very distant supernovae to monitor changes in the expansion rate. We can now find large numbers of these distant supernovae, and measure their redshifts and apparent brightnesses; moreover, recent studies of nearby type Ia supernovae have shown how to determine their intrinsic luminosities- and therefore with their apparent brightnesses obtain their distances. The >50 distant supernovae discovered so far provide a record of changes in the expansion rate over the past several billion years. However, it is necessary …

Egret Observations Of The Extragalactic Gamma-Ray Emission, P. Sreekumar, D. L. Bertsch, B. L. Dingus, J. A. Esposito, C. E. Fichtel, R. C. Hartman, S. D. Hunter, G. Kanbach, D. A. Kniffen, Y. C. Lin, H. A. Mayer-Hasselwander, P. F. Michelson, C. Von Montigny, A. Mücke, R. Mukherjee, P. L. Nolan, M. Pohl, O. Reimer, E. Schneid, J. G. Stacy, F. W. Stecker, D. J. Thompson, T. D. Willis

Faculty Publications

The all-sky survey in high-energy gamma rays (E > 30 MeV) carried out by EGRET aboard the Compton Gamma Ray Observatory provides a unique opportunity to examine in detail the diffuse gamma-ray emission. The observed diffuse emission has a Galactic component arising from cosmic-ray interactions with the local interstellar gas and radiation, as well as an almost uniformly distributed component that is generally believed to originate outside the Galaxy. Through a careful study and removal of the Galactic diffuse emission, the flux, spectrum, and uniformity of the extragalactic emission are deduced. The analysis indicates that the extragalactic emission is well described …

Starburst-Like Dust Extinction In The Small Magellanic Cloud, Karl D. Gordon, Geoffrey C. Clayton

Faculty Publications

The recent discovery that the ultraviolet (UV) dust extinction in starburst galaxies is similar to that found in the Small Magellanic Cloud (SMC) motivated us to reinvestigate the UV extinction found in the SMC. We have been able to improve significantly on previous studies by carefully choosing pairs of well-matched reddened and unreddened stars. In addition, we benefited from the improved signal-tonoise ratio of the NEWSIPS International Ultraviolet Explorer (WE) data and the larger sample of SMC stars now available. Searching the WE Final Archive, we found only four suitable early-type stars that were significantly reddened and had well-matched comparison …

Hematite And Calcite Coatings On Fossil Vertebrates, B. A.O. Huiming, Paul L. Koch, Robert P. Hepple

Faculty Publications

Hematite coatings are common on vertebrate fossils from Paleocene/Eocene paleosol deposits in the Bighorn Basin, Wyoming. In general, hematite coatings are found only on fossils and are limited to soils exhibiting hydromorphic features and moderate maturity. Pétrographie and isotopic evidence suggests that hematite and micritic calcite formed at nearly the same time in a pedogenic environment, whereas sparry calcite formed later at greater burial depths. The parent material of paleosols is rich in iron, supplying an ample source of iron for hematite formation. Decomposition of animal tissues around bones may enhance the weathering of iron-bearing minerals in soils surrounding carcasses, …

Identification Of A Class Of Chromatin Boundary Elements, Olivier Cuvier, Craig M. Hart, Ulrich K. Laemmli

Faculty Publications

Boundary elements are thought to define the ends of functionally independent domains of genetic activity. An assay for boundary activity based on this concept measures the ability to insulate a bracketed, chromosomally integrated reporter gene from position effects. Despite their presumed importance, the few examples identified to date apparently do not share sequence motifs or DNA binding proteins. The Drosophila protein BEAF binds the scs' boundary element of the 87A7 hsp70 locus and roughly half of polytene chromosome interband loci. To see if these sites represent a class of boundary elements that have BEAF in common, we have isolated and …

Overt And Relational Aggression In Russian Nursery-School-Age Children: Parenting Style And Marital Linkages., C. H. Hart, D. A. Nelson, C. C. Robinson, S. F. Olsen, M. K. Mcneilly-Choque

Faculty Publications

Maternal and paternal parenting styles and marital interactions linked to childhood aggressive behavior as described in Western psychological literature were measured in an ethnic Russian sample of 207 families of nursery-school-age children. Results corroborated and extended findings from Western samples. Maternal and paternal coercion, lack of responsiveness, and psychological control (for mothers only) were significantly correlated with children's overt aggression with peers. Less responsiveness (for mothers and fathers) and maternal coercion positively correlated with relational aggression. Some of these associations differed for boys versus girls. Marital conflict was also linked to more overt and relational aggression for boys. When entered …

Emergence Of Western Diseases In The Tropical World: The Experience With Chronic Cardiovascular Diseases, Terrence Forrester, Richard S. Cooper, David Weatherall

Faculty Publications

Our knowledge of the disease burden components of tropical populations is fragmentary. Historically, the infectious diseases have been emphasized but, as some populations have undergone socio-economic changes, vital statistics have described a change in the pattern of disease. The picture is of a decline in infectious and a rise in chronic non-communicable disease. We focus here on the emergence of chronic cardiovascular diseases, and use hypertension as the paradigmic example. Early blood pressure surveys showed a virtual absence of hypertension among rural Africans and moderate prevalences in the Caribbean. Prevalence was highest among US and UK blacks. In a recent …

Accelerated Degradation Tests: Modeling And Analysis, William Q. Meeker, Luis A. Escobar, C. Joseph Lu

Faculty Publications

High reliability systems generally require individual system components having extremely high reliability over long periods of time. Short product development times require reliability tests to be conducted with severe time constraints. Frequently few or no failures occur during such tests, even with acceleration. Thus, it is difficult to assess reliability with traditional life tests that record only failure times. For some components, degradation measures can be taken over time. A relationship between component failure and amount of degradation makes it possible to use degradation models and data to make inferences and predictions about a failure-time distribution. This article describes degradation …

Susceptibility Of Field Populations Of Beet Armyworm (Lepidoptera: Noctuidae) To Commercial And Experimental Insecticides, V. J. Mascarenhas, J. B. Graves, B. R. Leonard, E. Burris

Faculty Publications

Susceptibility of field-collected strains of beet armyworm, Spodoptera exigua (Hübner), to commercial and experimental insecticides was evaluated in a diet overlay bioassay by using 2-d-old larvae. Larvae were collected from cotton, Gossypium hirsutum L., fields in Alabama, California, Louisiana, Mississippi, and Texas, and from Rio Bravo, Mexico. Several field strains exhibited reduced susceptibility to chlorpyrifos and thiodicarb, which are the only 2 labeled insecticides recommended for beet armyworm control in Louisiana. In chlorpyrifos bioassays, 7 of the 11 field strains had significantly higher LC50s than the reference strain from the Southern Insect Management Laboratory at Stoneville, MS. In thiodicarb bioassays, …