Digital Commons Network^™

A Computer Model Of Gluconeogenesis And Lipid Metabolism In The Perfused Liver, Elie Chalhoub, Richard W. Hanson, Joanne M. Belovich

Chemical & Biomedical Engineering Faculty Publications

A mathematical model of the perfused rat liver was developed to predict intermediate metabolite concentrations and fluxes in response to changes in various substrate concentrations in the perfusion medium. The model simulates gluconeogenesis in the liver perfused separately with lactate and pyruvate and the combination of these substrates with fatty acids (oleate). The model consists of key reactions representing gluconeogenesis, glycolysis, fatty acid metabolism, tricarboxylic acid cycle, oxidative phosphorylation, and ketogenesis. Michaelis-Menten-type kinetic expressions, with control by ATP/ADP, are used for many of the reactions. For key regulated reactions (fructose-1,6-bisphosphatase, phosphofructokinase, pyruvate carboxylase, pyruvate dehydrogenase complex, and pyruvate kinase), rate …

Searching For Patterns In The Laws Governing Access To Records And Meetings In The Fifty States By Using Multiple Research Tools, Bill F. Chamberlin, Cristina Popsecu, Michael F. Weigold, Nissa Laughner

UF Law Faculty Publications

In this Essay, the authors explain how the combination of social science and legal methodologies can effectively answer complex questions involving public access laws. Discussing the project's methodology could also be useful to legal and communication scholars wishing to develop and improve state law compilations in order to identify in greater detail public policy established by state legislatures and the courts. Furthermore, although the MBCAP so far has focused on aspects of state public records laws, the methodology presented here may be replicated or modified for other areas of law where ranking and comparison of multiple jurisdictions would be useful. …

Terrorism As An Intellectual Problem, Charles W. Collier

UF Law Faculty Publications

The past few years have been instructive for observers of religious terrorism. Events have conspired to reveal ever more of its grim visage, inner logic, and awful potential. Religious terrorism has been exhaustively analyzed as a security problem, a military problem, an economic problem, a political problem, and more. But it is also an intellectual problem, one with particular implications for the study of law, culture, and history. This Essay examines the intellectual assumptions of religious terrorism, and it does so from three distinct perspectives: the theory of religion and American constitutional law (Part I); the common law (Part II); …

Medium-Specific Regulation Of Attorney Advertising: A Critique, Lyrissa Barnett Lidsky, Tera Jckowski Peterson

UF Law Faculty Publications

This Article conducts an in-depth analysis of Florida's new and proposed attorney advertising rules and demonstrates that they are not only unconstitutional, but also fail to serve consumers' needs for legal services. The Article first provides the background necessary to assess the constitutionality of the rules and then addresses point-by-point their many constitutional flaws, both procedural and substantive. Additionally, this Article shows that Florida's new medium-specific regulations are flawed in their conception.

Emory Chemistry Library Renovation Showcases Flexible Design

Georgia Library Quarterly

The article discusses the physical renovation of the James Samuel Guy Chemistry Library at Emory University.

Georgia Library Quarterly, Autumn 2007, Susan Cooley

Georgia Library Quarterly

Complete issue of Georgia Library Quarterly, Autumn 2007, vol. 44, no. 3.

Classified Timelines Of Vernacular Liturgy: Responsibility Timelines & Vernacular Liturgy, Russell Hardiman

Theology Papers and Journal Articles

These timelines focus attention on the use of the vernacular in the Roman Rite, especially developed in the Renewal and Reform of the Second Vatican Council. The extensive timelines have been broken into ten stages, drawing attention to a number of periods and reasons in the history of those eras for the unique experience of vernacular liturgy and the issues connected with it in the Western Catholic Church of our time.

The role and function of International Committee of English in the Liturgy (ICEL) over its forty year existence still has a major impact on the way we worship in …

The Substitution Theorem For Semilinear Stochastic Partial Differential Equations, Salah-Eldin A. Mohammed, Tusheng Zhang

Articles and Preprints

In this article we establish a substitution theorem for semilinear stochastic evolution equations (see's) depending on the initial condition as an infinite-dimensional parameter. Due to the infinitedimensionality of the initial conditions and of the stochastic dynamics, existing finite-dimensional results do not apply. The substitution theorem is proved using Malliavin calculus techniques together with new estimates on the underlying stochastic semiflow. Applications of the theorem include dynamic characterizations of solutions of stochastic partial differential equations (spde's) with anticipating initial conditions and non-ergodic stationary solutions. In particular, our result gives a new existence theorem for solutions of semilinear Stratonovich spde's with anticipating …

A Hierarchical Model For Oxygen Dynamics In Streams, James E. Garvey, Matt R. Whiles, Dennis Streicher

Publications

Although oxygen frequently limits aquatic ecosystems, broad temporal-spatial oxygen dynamics in streams and consequences for aquatic life are poorly understood. In this perspective, we quantified dissolved oxygen (DO) concentrations (mg·L^–1) in six low-gradient streams in Illinois, USA, using semicontinuous data loggers at multiple sites during summer 2005 (a severe drought year) and summer 2006. We then interpreted these patterns in the context of known responses of stream organisms to DO. Daily median and minimum DO concentrations varied among sites, even within streams. Daily mean discharge (m3·s^–1) explained as much as 63% of the variance in DO …

Exchange Bias In Bulk Mn Rich Ni–Mn–Sn Heusler Alloys, Mahmud Khan, Igor Dubenko, Shane Stadler, Naushad Ali

Publications

An experimental study on the exchange bias properties of bulk polycrystalline Ni₅₀Mn_50−xSn_x Heusler alloys has been performed. Martensitic transformations have been observed in the alloys for some critical Sn concentrations. The alloys, while in their respective martensitic phases, are found to exhibit exchange bias effect. Shifts in hysteresis loops of up to 225 Oe were observed in the 50 kOe field cooled samples. The observed exchange bias behavior in Ni₅₀Mn_50−xSn_x is attributed to the coexistence of antiferromagnetic and ferromagnetic exchange interactions in the system.

Southeast South Dakota Experiment Farm Annual Progress Report, 2007, Agricultural Experiment Station

Agricultural Experiment Station and Research Farm Annual Reports

This document highlights 11 crop and livestock research and demonstration reports from projects conducted at Southeast Research Farm in 2007. It is published by the South Dakota Agricultural Experiment Station and Cooperative Extension Service at South Dakota State University in cooperation with the Southeast South Dakota Experiment Farm Corporation. Reports in this document include information on: weather and climate data, corn production and performance, soybean research and planting, soil testing, alfalfa yield test, fertilizer testing, herbicide research, crop rotation, sorghum, small grains, livestock research, and pest and weed control.

Editor's Note, Matthew D. Lawless

Federal Communications Law Journal

No abstract provided.

Expansion Of Indecency Regulation: Presented By The Federalist Society's Telecommunications Practice Group, Kevin J. Martin, Adam G. Ciongoli, Robert W. Peters, Roger Pilon, David B. Sentelle

Federal Communications Law Journal

This is a transcript of the November 10, 2005, panel discussion at the National Lawyer's Convention presented by the Federalist Society's Telecommunications Practice Group. The panelists debate and discuss the Federal Communications Commission's ("FCC") regulation of indecent content.

Space, The Final Frontier-Expanding Fcc Regulation Of Indecent Content Onto Direct Broadcast Satellite, John C. Quale, Malcolm J. Tuesley

Federal Communications Law Journal

The vast majority of viewers today receive video programming from multichannel video programming providers-mostly cable television or direct broadcast satellite ("DBS")-rather than directly over-the-air from broadcast stations. While the FCC has not hesitated to sanction broadcasters for what it deems to be indecent content, it consistently has found that it lacks the authority to regulate indecency on subscription services like cable television. Citizens groups and some in Congress now seek to extend indecency restrictions to DBS services under existing law or through the enactment of new legislation. It is true that DBS, because of its use of radio spectrum to …

In The Dark: A Consumer Perspective On Fcc Broadcast Indecency Denials, Genelle I. Belmas, Gail D. Love, Brian C. Foy

Federal Communications Law Journal

Indecency regulation has been a hot political and social topic since Janet Jackson revealed her breast during the 2004 Super Bowl halftime show. The number of indecency complaints the FCC receives each year continues to rise. Moreover, to further complicate matters, in 2007 the Second Circuit overturned the FCC policy that so-called "fleeting expletives" would be considered indecent. However, there has been no systematic review of the complaints from the perspective of the complainant. How has the FCC managed its increasing indecency complaint load, and what does it tell consumers who have taken the time to write formal complaints about …

Summing Up The Public Interest: A Review Of "Media Diversity And Localism: Meaning And Metrics," Edited By Philip M. Napoli, Victoria F. Phillips

Federal Communications Law Journal

Philip Napoli's Media Diversity and Localism: Meaning and Metrics, is a thoughtful and first of its kind compilation of some of the ongoing research and scholarship examining the concepts of diversity and localism underlying the Federal Communications Commission's public interest standard in broadcasting. The collection of essays addresses these fundamental goals from a variety of disciplines beyond the law, including political science, communications policy, sociology, and economics. The essays explore the values associated with these two goals, apply performance metrics to assess existing regulatory policies intended to preserve and promote these goals, and reflect on their meaning in the new …

Masthead Vol.60 No.1 (2007)

Federal Communications Law Journal

No abstract provided.

Illusory Predictors: Generalizability Of Findings In Cocaine Treatment Retention Research, Angela L Stotts, Marc E Mooney, Shelly L Sayre, Meredith Novy, Joy M Schmitz, John Grabowski

Faculty, Staff and Student Publications

Treatment retention is of paramount importance in cocaine treatment research as treatment completion rates are often 50% or less. Failure to retain cocaine patients in treatment has both significant research and clinical implications. In this paper we qualitatively and quantitatively demonstrate the inconsistency found across analyses of retention predictors in order to highlight the problem. First, a qualitative review of the published literature was undertaken to identify the frequency of predictors studied and their relations to treatment retention. Second, an empirical demonstration of predictor stability was conducted by testing a common set of variables across three similar 12-week cocaine clinical …

The Ecological Boundaries Of Six Carolina Bays: Community Composition And Ecotone Distribution, Lorrie Laliberte, James O. Luken, John J. Hutchens Jr., Kevin S. Godwin

Biology

Community and environmental gradients within the ecological boundaries of Carolina bay wetlands may provide important information on the interaction between Carolina bays and associated uplands, and may also provide guidance for improved management. We established twelve 30-m transects on the sloping rims of each of six Carolina bays in northeastern South Carolina to characterize the community gradient, as well as important environmental factors producing this gradient. Mid-points of the transects were placed on jurisdictional wetland boundaries. Hydrology, soil properties, and plant species composition were measured within these transects. On average, transects included an elevation change of 0.6 m that corresponded …

Deal Or No Deal: Reinterpreting The Fcc's Foreign Ownership Rules For A Fair Game, Cindy J. Cho

Federal Communications Law Journal

With the changing racial and linguistic composition of the American market and the emerging strength of the Mexican market, American broadcast companies are facing a new competitive playing field.. Section 310 of the Communications Act of 1934 ("Act") establishes the guidelines for when a foreign national is eligible to apply for a broadcast license from the FCC. The FCC currently interprets these limits on foreign ownership very leniently, favoring a policy of deregulation in an attempt to further open up the United States market. This Note argues that once foreign nationals have cleared the hurdle of § 310's foreign ownership …

Evalution Of The Efficacy Of The Photosystem Ii Inhibitor Dcmu In Periphyton And Its Effects On Nontarget Microorganisms And Extracellular Enzymatic Reactions, Steven N. Francoeur, Audrey C. Johnson, Kevin A. Kuehn, Robert K. Neely

Faculty Publications

We examined the efficacy of the photosystem II inhibitor 3-(3,4-diclorophenyl)-1,1-dimethyl urea (DCMU) for inhibition of algal photosynthesis in periphyton associated with submerged decomposing litter of Typha angustifolia. We also investigated the possible nontarget effects of DCMU exposure on heterotrophic microorganisms (i.e., bacteria and fungi) and extracellular enzyme activity associated with decaying litter. Standing-dead Typha leaf litter was submerged for 34 and 73 d, returned to the laboratory, and used for controlled laboratory experiments that examined the effect of DCMU on algal ([¹⁴C]bicarbonate, pulse-amplitude modulated fluorometry), bacterial ([³H]leucine), and fungal ([¹⁴C]acetate) production. Simultaneous assays …

Measurement Equivalence In The Conduct Of A Global Organizational Survey Across Countries In Six Cultural Regions, Alain De Beuckelaer, Filip Lievens, Gilbert Swinnen

Research Collection Lee Kong Chian School Of Business

This study examined the measurement equivalence of a global organizational survey measuring six work climate factors as administered across 25 countries (N = 31.315) in all regions of the world (West Europe, East Europe, North America, Latin America, South America, Middle East, Africa and Asia-Pacific). Across all countries, the survey instrument exhibited 'form equivalence' and 'metric equivalence', suggesting that respondents completed the survey using the same frame-of-reference and interpreted the rating scale intervals similarly. Schwartz's (1994, 1999, 2004) cultural value theory was then used for grouping the countries in cultural regions, and to anticipate measurement equivalence of the data from …

The Validity Of Assessment Centres For The Prediction Of Supervisory Performance Ratings: A Meta-Analysis, Eran Hermelin, Filip Lievens, Ivan T. Robertson

Research Collection Lee Kong Chian School Of Business

The current meta-analysis of the selection validity of assessment centres aims to update an earlier meta-analysis of assessment centre validity. To this end, we retrieved 26 studies and 27 validity coefficients (N=5850) relating the Overall Assessment Rating (OAR) to supervisory performance ratings. The current study obtained a corrected correlation of .28 between the OAR and supervisory job performance ratings (95% confidence interval .24 < =rho < =.32). It is further suggested that this validity estimate is likely to be conservative given that assessment centre validities tend to be affected by indirect range restriction.

Business Groups: An Integrated Model To Focus Future Research, Daphne W. Yiu, Yuan Lu, Garry D. Bruton, Robert E. Hoskisson

Research Collection Lee Kong Chian School Of Business

Business groups are the primary form of managing large business organizations outside North America. This paper provides a systematic and integrative framework for understanding business groups. We argue that existing theoretical perspectives of business groups pay attention to four critical external contexts, each of which draws from a specific theoretical perspective: market conditions (transaction cost theory), social relationships (relational perspective), political factors (political economy perspective), and external monitoring mechanisms (agency theory). Business groups adapt to these external forces by deploying various internal mechanisms along two key dimensions: one focuses on the distinctive roles of the group affiliates (horizontal connectedness) and …

Pq Evaluation Project Stage 1, H Donnellan, G Jack, J Grose, A Gilbert

School of Health Professions

No abstract provided.

Augustine Thompson, Cities Of God: The Religion Of The Italian Communes, 1125-1325. Pennsylvania State University Press, 2005, Catherine M. Mooney

Medieval Feminist Forum: A Journal of Gender and Sexuality

No abstract provided.

Pauline Stafford, Gender, Family And The Legitimation Of Power: England From The Ninth To Early Twelfth Century. (Variorum Collected Studies; 850). Ashgate, 2006, Theresa Earenfight

Medieval Feminist Forum: A Journal of Gender and Sexuality

No abstract provided.

Including Corporate Social Responsibility, Environmental Sustainaibility, And Ethics In Calibrating Mba Job Preferences, David B. Montgomery, Catherine A. Ramus

Research Collection Lee Kong Chian School Of Business

It has long been understood by organizations and academics that the people make the place (Schneider, 1987). A quality workforce is an important source of competitive advantage, and organizational and financial success for firms (Capelli, 2000; Chapman, Uggerslev, Carroll, Piasentin, & Jones, 2005; Huselid, 1995; Pfeffer, 1994, 1998; Teece, 1998). Attracting talent is difficult for business organizations, and may become increasingly so in the years to come, as demographic and economic factors create a war for talent (Chapman, et al., 2005; Johnson, 2000; Michaels, Handfield-Jones, & Axelrod, 2001). Particularly salient in this war for talent is the ability to attract …

James Hainlen: An Oral History Of An Exemplary Public School Orchestra Director And His Program, Rebecca E. Starr

Theses and Dissertations

Experts advise string teachers to identify and model successful string teachers and programs. However, there is a scarcity of literature that examines this subject. There is literature that examines exemplary band teachers and programs, and these works can be useful to the string teaching profession. However, string teachers ·can benefit more from literature that specifically examines exemplary string orchestra programs and teachers. The purpose of this study, therefore, was to gather information from a renowned public school string teacher about the components of his successful string orchestra program.

The researcher conducted a personal interview with James Hainlen, retired director and …

Dijet Production In Diffractive Deep Inelastic Scattering At Hera, S. Chekanov, M. Derrick, S. Magill, B. Musgrave, D. Nicholass, J. Repond, R. Yoshida, Margarita C. K. Mattingly, M. Jechow, N. Pavel, A. G. Yagües Molina, S. Antonelli, P. Antonioli, G. Bari, M. Basile, L. Bellagamba, M. Bindi, D. Boscherini, A. Bruni, G. Bruni, L. Cifarelli, F. Cindolo, A. Contin, M. Corradi, S. De Pasquale, G. Iacobucci, A. Margotti, R. Nania, A. Polini, G. Sartorelli, A. Zichichi

Faculty Publications

The production of dijets in diffractive deep inelastic scattering has been measured with the ZEUS detector at HERA using an integrated luminosity of 61 pb-1. The dijet cross section has been measured for virtualities of the exchanged virtual photon, 5 < Q2 < 100 GeV2, and γ*p centre-of-mass energies, 100 < W < 250 GeV. The jets, identified using the inclusive kT algorithm in the γ*p frame, were required to have a transverse energy E* T,jet > 4 GeV and the jet with the highest transverse energy was required to have E* T,jet > 5 GeV. All jets were required to be in the pseudorapidity range -3.5