Digital Commons Network^™

Field Evaluation Of Alternative Real-Time Methods For Estimating Approach Delay At Signalized Intersections, Anuj Sharma, Darcy M. Bullock

Department of Civil and Environmental Engineering: Faculty Publications

Vehicle delay at a signalized intersection is among the widely used performance measures of efficiency at a signalized intersection. The Highway Capacity Manual (HCM) uses this performance measure to report the level of service at a signalized intersection. This performance measure is also used to estimate travel time along the arterials. With the advent of technological advances in the field of vehicle detection, real-time measurement of delay at a signalized intersection has become economically and computationally feasible. This paper compares three emerging techniques for estimating approach delay: an Input Output technique (IO), a Hybrid technique, and the HCM delay equation. …

Codification Of Late Roman Inheritance Law: Fideicommissa And The Theodosian Code, Joshua C. Tate

Faculty Journal Articles and Book Chapters

It has long been known that most of the private law content of the Theodosian Code has not been preserved independently of the Lex Romana Visigothorum, or Breviary of Alaric. Certain constitutions, not contained in the Breviary but dating to the period covered by the Theodosian Code, have survived in the Code of Justinian. There has been debate, however, as to whether all of these constitutions were contained in the Theodosian Code.

This Article discusses this problem with respect to a particular topic: fideicommissa. The Article considers whether a particular constitution, CJ 6.37.21, might have been included in the Theodosian …

An Observational Analysis And Evaluation Of Land Surface Model Accuracy In The Nebraska Sand Hills, David B. Radell, Clinton M. Rowe

Department of Earth and Atmospheric Sciences: Faculty Publications

In this study, the influence of subsurface water on the energy budget components of three locations with heterogeneous land surfaces in the Nebraska Sand Hills are examined through observations and use of the Noah land surface model (LSM). Observations of the four primary components of the surface energy budget are compared for a wet interdunal meadow valley, a dry interdunal valley, and a dunal upland location. With similar atmospheric forcing at each site, it was determined that differences in the partitioning of the mean diurnal net radiation (R_net) existed among the three locations due to the influence …

Dihadron Azimuthal Correlations In Au+Au Collisions At √Snn=200 Gev, Andrew Marshall Adare, Gyöngyi Baksay, László A. Baksay, Klaus Dehmelt, Marcus Hohlmann, S. Rembeczki, Phenix Collaboration

Aerospace, Physics, and Space Science Faculty Publications

Azimuthal angle (Δϕ) correlations are presented for a broad range of transverse momentum (0.4

Hubble Space Telescope Near-Infrared Snapshot Survey Of 3cr Radio Source Counterparts. Ii. An Atlas And Inventory Of The Host Galaxies, Mergers, And Companions, David J. E. Floyd, Eric Perlman

Aerospace, Physics, and Space Science Faculty Publications

We present the second part of an H-band (1.6 μm) "atlas" of z < 0.3 3CR radio galaxies, using the Hubble Space Telescope Near Infrared Camera and Multi-Object Spectrometer (HST NICMOS2). We present new imaging for 21 recently acquired sources and host galaxy modeling for the full sample of 101 (including 11 archival) - an 87% completion rate. Two different modeling techniques are applied, following those adopted by the galaxy morphology and the quasar host galaxy communities. Results are compared and found to be in excellent agreement, although the former breaks down in the case of sources with strong active galactic nuclei (AGNs). Companion sources are tabulated, and the presence of mergers, tidal features, dust disks, and jets are cataloged. The tables form a catalog for those interested in the structural and morphological dust-free host galaxy properties of the 3CR sample, and for comparison with morphological studies of quiescent galaxies and quasar host galaxies. Host galaxy masses are estimated and found to typically lie at around 2 × 1011 M⊙. In general, the population is found to be consistent with the local population of quiescent elliptical galaxies, but with a longer tail to low Sérsic index, mainly consisting of low-redshift (z < 0.1) and low-radio-power (FR I) sources. A few unusually disky FR II host galaxies are picked out for further discussion. Nearby external sources are identified in the majority of our images, many of which we argue are likely to be companion galaxies or merger remnants. The reduced NICMOS data are now publicly available from our Web site.

The Power Of Privilege And The Attorney-Client Privilege Protection Act: How Corporate America Has Everyone Excited About The Emperor's New Clothes, Liesa L. Richter

Faculty Articles

No abstract provided.

Neuroimaging Research Into Disorders Of Consciousness: Moral Imperative Or Ethical And Legal Failure, Stacey A. Tovino

Faculty Articles

In this article I explore the ethical and legal implications of enrolling individuals with disorders of consciousness (DOC) in neuroimaging research studies. Many scientists have strongly emphasized the need for additional neuroimaging research into DOC, characterizing the conduct of such studies as morally imperative. On the other hand, institutional review boards (IRBs) charged with approving research protocols, scientific journals deciding whether to publish study results, and federal agencies that disburse grant money have limited the conduct, publication, and funding of consciousness investigations based on ethical and legal concerns. Following a detailed examination of the risks and benefits of neuroimaging research …

The Adversary System Is Dead: Long Live The Adversary System: The Trial Judge As The Great Equalizer In Criminal Trials, Mary Sue Backus

Faculty Articles

No abstract provided.

Lincoln At 200: On Lincoln's Statesmanship, Dred Scott And Constitutional Evil, Harry F. Tepker

Faculty Articles

No abstract provided.

Comparison Of Different Chemical Pulps From Wheat Straw And Bleaching With Xylanase Pre-Treated Ecf Method, Sai̇m Ateş, Celi̇l Atik, Yonghao Ni, Esat Gümüşkaya

Turkish Journal of Agriculture and Forestry

Different pulping processes, kraft-anthraquinone (AQ), bio-kraft, soda-AQ, ALCELL, and FORMACELL were studied for wheat straw. Fungal pre-treatment with Ceriporiopsis subvermispora, white rot fungi, was applied to wheat straw before kraft-AQ pulping, the so-called bio-kraft process. Fiber properties, carbohydrate contents, FT-IR analyses, strength properties of resultant paper, and bleachability characteristics were included to determine the properties of these pulp samples. In addition, the effects of the xylanase pre-treatment on the subsequent Elemental Chlorine Free (ECF) bleaching process were investigated. The results indicated that kraft-AQ pulps from wheat straw exhibited better characteristics than the other pulp samples with lower kappa number, higher …

Conflicting Positions But Common Interests: An Analysis Of The United States Antidumping Policy Toward China, Qinglan Long

Richmond Journal of Global Law & Business

According to the Tariff Act of 1930, “dumping” is the sale of goods imported from a foreign county at less than their “fair value” on the domestic market. Thus, a good produced and sold in China for twenty dollars, but sold in the United States for only fifteen dollars, may be considered “dumped” on the U.S. market. The lower price may be explained by the exporter’s desire to gain market share or to monopolize the receiving market by selling its merchandise at a lower price. After domestic manufacturers are driven out of the market, the dumping manufacturer will recoup its …

Insulating To Reduce Heating Costs, Kenneth Hellevang, Carl Pedersen

AE Series – Agricultural Engineering/ABEN

No abstract provided.

Farmstead Energy Audit, John Nowatzki, Tom Scherer, Kenneth Hellevang, Carl Pedersen

AE Series – Agricultural Engineering/ABEN

No abstract provided.

Equilibrium Sampling Used To Monitor Malodors In A Swine Waste Lagoon, Rezaul Mahmood

School of Natural Resources: Faculty Publications

No abstract provided.

One Share, One Vote And The False Promise Of Shareholder Homogeneity, Grant M. Hayden, Matthew T. Bodie

Faculty Journal Articles and Book Chapters

Shareholder democracy has blossomed. The once moribund shareholder franchise is now critical in takeover contests, merger decisions, and board oversight. However, the mechanisms of this vote remain largely undertheorized. In this Article, we use voting rights and social choice theory to develop a new approach to the corporate franchise. Political democracies typically tie the right to vote to the level of a person's interest in the outcome of the election. Corporate democracies, on the other hand, tend to define the requisite institutional interest quite narrowly, and thus restrict the right to vote to shareholders alone. This restriction has found its …

Legal Research In The Americas: Where To Begin, Robin Schard

University of Miami Inter-American Law Review

No abstract provided.

Contents, Anon

Washington International Law Journal

No abstract provided.

The After-Shocks Of Twombly: Will We "Notice" Pleading Changes?, Ettie Ward

St. John's Law Review

(Excerpt)

Part I will briefly discuss the pre-Twombly view of notice pleadings. To some extent, our understanding of what the rules required and what lawyers actually did was a romanticized view of pleading. Actual pleadings were rarely as "barebones" as we imagine. Further, in recent decades, rules, statutes, court decisions, and practical considerations have further eroded the notice pleading construct.

Part II will give a brief synopsis of the Twombly decision and then discuss the majority and dissent's views on pleadings generally.

Part III will examine selected cases post-Twombly and make some general observations and predictions as to …

Determining Optimum Planting Dates For Pearl Millet For Two Contrasting Environments Using A Modelling Approach, C. M. T. Soler, N. Maman, X. Zhang, S. C. Mason, G. Hoogenboom

Department of Agronomy and Horticulture: Faculty Publications

Pearl millet [Pennisetum glaucum (L) R. Br.] is an important cereal crop in Niger, West Africa and a potential crop for the United States of America (USA). Only a few studies have been conducted in either country to identify the optimum planting dates for high and stable yields, in part because planting date experiments are resource-intensive. Crop simulation models can be an alternative research tool for determining optimum planting dates and other management practices. The objectives of the present study were to evaluate the performance of the Cropping System Simulation Model (CSM)–CERES-Millet model for two contrasting environments, including Mead, …

Hydrogen Energy: A Study Of The Use Of Anaerobic Digester Gas To Generate Electricity Utilizing Stand-Alone Hydrogen Fuel Cells At Wastewater Treatment Plants, Charles W. Emerson

Theses

Not provided.

Patent Judicial Wisdom, Srividhya Ragavan

Faculty Scholarship

This paper discusses the role of the Indian Judiciary vis-A-vis the patent regime, but carefully avoids creating an exhaustive wish list. Instead, this paper uses illustrations from the United States to draw valuable lessons. Importantly, the paper does not advocate that the Indian Judiciary emulate the United States judiciary. In fact, conventional wisdom dictates that copying the policies or precedents of the West does not always work in developing countries given the stark differences in ground realities like poverty, investments, infrastructure, and other such indicators. Instead, the judicial wisdom that characterizes each of the illustrations sets the common thread for …

Deep Freeze And The Nssa Labs, Jay Snell

Theses

This work represents a formative evaluation of the effect of Deep Freeze on the labs in the Networking, Security, and Systems Administration department. This department maintains 4 labs for student use and has implemented Deep Freeze, a software package intended to maintain a standard set of configurations on each computer. In order to provide a proper focus to the evaluation, the process consisted of identifying specific evaluation questions, first through a diverging process, including the input of key stake holders, followed by a converging process. The data was collected using both a survey instrument and interviews, providing both quantitative and …

Digital Storytelling As A Literacy-Based Intervention For A Sixth Grade Student With Autism Spectrum Disorder: An Exploratory Case Study, Brent A. Daigle

LSU Doctoral Dissertations

This study investigates the use of Digital Storytelling as an intervention to improve the academic performance and social interactions of a sixth grade student with High-Functioning Autism. Qualitative methodology, using an inductive approach informed by grounded theory, was employed throughout this exploratory case study. Three separate data sources, consisting of document analysis, interviews, and participant observation, contributed to the findings of this study. Triangulation of inquiry methods enhanced the validity and rigor of this investigation. The findings from this inquiry indicate that Digital Storytelling was beneficial to the participant in this exploratory case study. Engaged student processes and critical analysis …

The Role Of Stem Cell Antigen-1(Sca-1) In Muscle Aging, Sonia Angela Richards-Malcolm

University of Kentucky Master's Theses

Muscle aging is associated with a decrease in the number of satellite cells and their progeny, muscle progenitor cells (MPCs) that are available for muscle repair and regeneration. However, there is an increase in non-immuno-hematopoietic cells (CD45 negative) in regenerating muscle from aged mice characterized by high stem cell antigen -1(Sca-1) expression. In aged regenerating muscle, 14.2% of cells are CD45neg Sca-1pos while 7.2% of cells are CD45neg Sca-1pos in young adult muscle. In vitro, CD45neg Sca-1pos cells over express genes associated with fibrosis, potentially controlled by Wnt2. These cells are proliferative, non-myogenic and non-adipogenic, and arise in clonally-derived MPCs …

"Attention Must Be Paid," Cried The Balladeer: The Concept Musical Defined, Christine Margaret Young

University of Kentucky Master's Theses

The concept musical, a fourth category of American musical theatre, has been accepted as a legitimate category but never fully defined. This study examined the attributes making up the category (theme, structure, character, and song), identified the hallmarks of the category, and provided a concise definition. Two concept musicals, Company and A Chorus Line were analyzed.

Being A Man In Kentucky: Perspectives Of Rural Migrant Workers, Mitchell Beam Snider

University of Kentucky Master's Theses

This thesis concerns identity constructions among rural migrant workers in Kentucky in relation to experiences and articulations of transnational spaces, networks, and identities. It was conducted through semi-structured interviews of migrant laborers on two rural Kentucky horse farms with 13 men. In this project, the men’s identities could be seen to have access to and utilize social, economic, cultural, and familial connections across national borders. These aspects of transnational identities were contrasted and compared to aspects of these men’s masculine identities to problematize popular representations of masculinities. This thesis shows how traditional notions of masculinities are questioned, reinforced, discarded, touted …

Evolutionary And Functional Characterization Of Os-Pollux, A Rice Gene Orthologous To A Common Symbiosis Gene In Legume, Cui Fan

University of Kentucky Master's Theses

Root symbioses with arbuscular mycorrhizal fungi and rhizobial bacteria share a common signaling pathway in legumes. Among the common symbiosis genes are CASTOR and POLLUX, the twin homologous genes in Lotus japonicus that encode putative ion channel proteins. Orthologs of CASTOR and POLLUX are ubiquitously present in both legumes and non-legumes, but their function in non-legumes remains to be elucidated. Here, we use reverse genetic approaches to demonstrate that the rice (Oryza sativa) ortholog of POLLUX, namely Os-POLLUX, is indispensible for mycorrhizal symbiosis in rice. Furthermore, we show that Os-POLLUX can restore nodulation, …

Imperial Knowledge And Cultural Display: Representations Of Colonial India In Late-Nineteenth And Early-Twentieth Century London, Alayna Wilburn

University of Kentucky Master's Theses

The cultural venue of European exhibitions in the late-nineteenth century enabled the promotion of the modern nationhoods of imperial powers. This study examines the official attempts of Britain to project its imperial power and modern nationhood through exhibits of colonial Indian “tradition” in London. It traces the historical dynamics of such Indian displays in three exhibitions: the 1886 Colonial and Indian Exhibition, the 1908 Franco-British Exhibition, and the 1924 Empire Exhibition. The juxtaposition of Indian “tradition” and British “modernity” at the exhibitions denoted India’s inferior “difference” from Britain, and thus the necessity of imperial rule in India. The exhibitions also …

Elastic-Plastic Indentation Deformation In Homogeneous And Layered Materials: Finite Element Analysis, Siva Naga Venkata Ravi Kiran Kurapati

University of Kentucky Master's Theses

The complex phenomenon of indentation deformation is studied using finite element analysis for both homogeneous and layered materials. For the homogeneous materials, the elastic-plastic deformation at large indentation depth is studied. The variation of the load-displacement curves as well as the variation of the energy ratio with the applied indentation depth for different strain hardening indices is presented. The power law relation between the indentation load and depth for shallow indentation becomes invalid for deep indentation. The ratio of plastic energy to total mechanical work is a linear function of the ratio of residual indentation depth and maximum indentation depth. …

Effects Of Mindfulness And Experiential Avoidance In Responding To Emotional Film Clips, Erin Celine Walsh

University of Kentucky Master's Theses

This study examined if levels of self-reported mindfulness and experiential avoidance were associated with subjective and physiological outcomes following exposure to distressing film clips. Participants consisted of 108 college-aged young adults who completed self-report measures assessing levels of mindfulness, experiential avoidance, and negative affect. Several devices designed to monitor physiological activity, specifically sympathetic nervous activation, were also attached to participants. Participants were shown four brief film clips of neutral and unpleasant stimuli while these devices were attached. After each film, subjective distress ratings were gathered every 20 seconds for a period of two minutes to determine extent of emotional recovery. …