Digital Commons Network^™

Evaluation Of The Et2000 Guardrail End Treatment, Kenneth R. Agent, Jerry G. Pigman, Darrell Mcalister, Tim Gatewood

Kentucky Transportation Center Research Report

The objectives of this study were to monitor and report the performance of the ET2000 guardrail end treatment design in traffic accidents. Data for a total of 34 collisions involving the ET2000 were identified. In most cases, an accident report was obtained and the damaged guardrail was inspected. The involved vehicle was inspected when available. Proper or improper performance of end treatments in the collisions were judged based on whether it performed as designed.

Field performance of the ET2000, as documented in traffic accidents, shows that, considering all the impacts, this end treatment has performed properly. In several instances the …

Annual Assessment Of Customer Needs And Satisfaction, Patsy Anderson, Kris Hockensmith

Kentucky Transportation Center Research Report

The Kentucky Transportation Cabinet, both through its own quality initiative and a statewide "Empower Kentucky" campaign, has a commitment to achieve new levels of quality in the development, construction and maintenance of highways. In order to gage progress, there is a need to establish a baseline of customer satisfaction with the current highway system, and determine needs as perceived by the users of the highway system. As a result, the University of Kentucky Transportation Center, Technology Exchange Unit, was contracted to conduct a customer needs and satisfaction survey. The objectives of this study are to:

A. Ascertain Kentucky highway users' …

Kentucky Transportation Cabinet: Annual Assessment Of Customer Needs And Satisfaction: Mail Survey, Patsy Anderson, Kris Hockensmith

Kentucky Transportation Center Research Report

The Kentucky Transportation Cabinet, both through its own quality initiative and a statewide "Empower Kentucky" campaign, has a commitment to achieve new levels of quality in the development, construction and maintenance of highways. In order to gage progress, there is a need to establish a baseline of customer satisfaction with the current highway system, and determine needs as, perceived by the users of the highway system. As a result, the University of Kentucky Transportation Center, Technology Exchange Unit, was contracted to conduct a customer needs and satisfaction survey. The objectives of this study are to:

A. Ascertain Kentucky highway users' …

Role Of Egr-1 Gene Expression In B Cell Receptor-Induced Apoptosis In An Immature B Cell Lymphoma, Subramanian Muthukkumar, Seong-Su Han, Sumathi Muthukkumar, Vivek M. Rangnekar, Subbarao Bondada

Microbiology, Immunology, and Molecular Genetics Faculty Publications

Ligation of B cell receptor (BCR) on BKS-2, an immature B cell lymphoma by anti-IgM antibodies (Ab) caused apoptosis. Here we report that signaling through B cell receptor in wild type BKS-2 cells down-regulated the expression of Egr-1, a zinc finger-containing transcription factor. A reduction in the level ofEgr-1 mRNA could be demonstrated as early as 30 min after the ligation of BCR on BKS-2 cells. Immunocytochemical and Western blot analysis revealed that the expression of EGR-1 protein was also inhibited by anti-IgM treatment. Antisense oligonucleotides to Egr-1 caused growth inhibition and apoptosis in BKS-2 cells, suggesting that …

Do The Broad Emission Line Clouds See The Same Continuum That We See?, Kirk Korista, Gary J. Ferland, Jack Baldwin

Physics and Astronomy Faculty Publications

Recent observations of quasars, Mrk 335 and the HST quasar composite spectrum, have indicated that many quasars have remarkably soft ionizing continua (f _∝ ~ ν^-2, 13.6-100 eV). We point out that the number of photons with hν > 54.4 eV is insufficient to create the observed strengths of the He II emission lines. While the numbers of photons which energize C IV λ1549 and O VI λ1034 are sufficient, even the most efficiently emitting clouds for these two lines must each cover at least 20%-40% of the source. If the typical quasar ionizing continuum is indeed this …

Kentucky Negro Education Association (Nkea) Journal: Accounting Of Librarians And Libraries, Reinette F. Jones

Library Faculty and Staff Publications

The Librarians Conference was the 15th division to be established under the Kentucky Negro Education Association (KNEA). It was the first formal organization of Kentucky Negro librarians. Annual proceedings of all conferences and departments were published in the KNEA Journal. Around 1960 KNEA and its journal became defunct. To date, the KNEA Journal seems to be the only source that gives an accounting of the Librarians Conference activity. The most complete holding of the Journal is available at the Kentucky State University Blazer Library Archives. Microfilm copies of issues are also available at the New York Public Library.

Locally Optimally Emitting Clouds And The Narrow Emission Lines In Seyfert Galaxies, Jason W. Ferguson, Kirk T. Korista, Jack A. Baldwin, Gary J. Ferland

Physics and Astronomy Faculty Publications

The narrow emission line spectra of active galactic nuclei are not accurately described by simple photoionization models of single clouds. Recent Hubble Space Telescope images of Seyfert 2 galaxies show that these objects are rich with ionization cones, knots, filaments, and strands of ionized gas. Here we extend to the narrow-line region the ``locally optimally emitting cloud'' (LOC) model, in which the observed spectra are predominantly determined by powerful selection effects. We present a large grid of photoionization models covering a wide range of physical conditions and show the optimal conditions for producing many of the strongest emission lines. We …

Roadway Incident Emergency Response: Workshop Summary And Detour Maps, Jerry G. Pigman, Kenneth R. Agent, David H. Cain

Kentucky Transportation Center Research Report

Delays associated with incidents and accidents on heavily traveled highways have been recognized as a major inconvenience and a burden on the driving public. Heavy traffic volumes on interstates in Kentucky result in significantly increased probability for delay occurrences. When there is an occurrence which disrupts traffic, the adverse effects are widespread. High volumes of trucks use the north-south corridors in the state and delays can produce significant costs to both shippers and users of products being shipped.

Many efforts are underway to address the problems associated with congestion; including improved traffic management techniques and applications of advanced technology. A …

Psychic Unity Constraints Upon Successful Intercultural Communication, James M. Donovan, Brian A. Rundle

Law Faculty Scholarly Articles

This article begins with the unchallenged assertion that intercultural communication episodes are necessarily imperfect. The disciplinary corpus reflects the correct assumption that much of this failure is attributable to the lock of various competencies on the part of the communicants. Experts become vague, however, where the line should be drawn, if at all, beyond which increased competency will not yield improved communication.

The principle of psychic unity assures us that there will be some experiences (not many, but some) which are so far removed from the ordinary processes of categorization and conceptualization that the raw data cannot be encapsulated faithfully …

[Review Of] All-Music Guide, Robert A. Aken

Library Faculty and Staff Publications

No abstract provided.

Southeastern Law Librarian Summer-Fall 1997, Seaall

Newsletters

No abstract provided.

Product Category Liability: A Critical Analysis, Richard C. Ausness

Law Faculty Scholarly Articles

Professor Wertheimer has proposed that courts be allowed to hold producers strictly liable for product-related injuries, even though their products are not otherwise defective, as long as the overall risks associated with such products outweigh their benefits. However, this would subject the sellers of inherently dangerous products, such as cigarettes, to potentially devastating liability since their products cannot be made less dangerous. There are better ways to control the consumption of hazardous products if society wishes to do so.

Part I of this article discusses the scope and purpose of the defect requirement in section 402A and in the proposed …

The Limits Of Cross-Examination, Richard H. Underwood

Law Faculty Scholarly Articles

In this article, the author compiles the history and methodology of cross-examination from ancient Greece to the modern era. The reality and ethics of cross-examination are explored through anecdotes and detailed histories.

The Role Of Religion In Public Life And Official Pressure To Participate In Alcoholics Anonymous, Paul E. Salamanca

Law Faculty Scholarly Articles

If religion is an innate aspect of the human experience, it should not be surprising that Alcoholics Anonymous (A.A.), a widely known and arguably religious support group for problem drinkers, has become a common and effective means of combating alcoholism. Also, it should not be surprising that probation officers, parole officers, judges, bar overseers, wardens, and myriad others exercising state authority routinely push individuals toward A.A. Arguably, however, official referral of problem drinkers to A.A. violates current interpretations of the Establishment Clause because of the quasi-religious nature of the program.

Although separationism helps both church and state, our Constitution does, …

Development Of A Critical Path Method Specification And A Training Program For Use Of Cpm For Kytc, Donn E. Hancher, Raymond F. Werkmeister, Sion L. Tesone

Kentucky Transportation Center Research Report

The Critical Path Method scheduling technique is outlined as it applies to KYTC projects. Special Provision 82 (94) and its requirements are outlined.

Chromatographic Separation Apparatus, Lynn S. Penn, Donna L. Scott, Howard H. Weetall, Anne L. Plant, Marion F. Mccurley, Scott A. Glazier

Chemical and Materials Engineering Faculty Patents

An apparatus for the monitoring of a column chromatography separation process includes a segmented column with a seal positioned at the joint defined by the segments of the column. A connector is provided for connecting the segments of the column together. The apparatus further includes a sensor for monitoring an analyte in an eluant within a separation zone of the column. The sensor includes a mesh grid made of optical fibers or metal wires which is placed so as to extend through the separation zone of the column. The metal wires or optical fibers extend through the seal of the …

Physical Conditions Of The Coronal Line Region In Seyfert Galaxies, Jason W. Ferguson, Kirk Korista, Gary J. Ferland

Physics and Astronomy Faculty Publications

The launch of the Infrared Space Observatory and new atomic data have opened a window for the study of high-ionization gas in active galactic nuclei (AGNs). We present the results of a large number of photoionization simulations of the "coronal line" region in AGNs, employing new atomic data from the Opacity and Iron Projects. Our grid of line emission spans 8 orders of magnitude in gas density and 14 orders of magnitude in ionizing flux in an effort to identify the optimal conditions in which these lines form. We show that coronal lines form at distances from just outside the …

Cost Estimating And Forecasting For Highway Work In Kentucky [1997], William F. Maloney, Jennifer R. Walton, Adam Ross

Kentucky Transportation Center Research Report

There is a need for better cost estimating and forecasting for highway work in the Commonwealth of Kentucky. KRS45.245 grants the Interim Joint Committee on Transportation oversight of the biennial highway plan, including a review of all authorized highway project phases that exceed their estimates by 15%. Estimates developed using current methods are not sufficiently accurate to preclude cost overruns in excess of 15%. Estimates are prepared before design is begun so that a project may be included in the six year plan. The estimates are not revised after a more detailed scope of the project is developed during design …

Legislation Review And Recommendations To Reduce Evasion Of Kentucky Road Fund Revenues, Dwight V. Denison, Merl M. Hackbart, Robert J. Eger Iii

Kentucky Transportation Center Research Report

Kentucky, like other states, is facing fiscal challenges in providing expanding public services demanded by citizens. One danger of constrained fiscal resources and shortsighted political horizons is the tendency to neglect the investment and maintenance of long-term infrastructures like highways. The Kentucky road fund protects against these dangers by providing earmarked resources for the state's roadways, insuring that basic infrastructure needs are met. However, evasion of road fund revenues decreases the funds available to meet the needs of Kentucky's transportation infrastructure. For these reasons, the Kentucky Transportation Cabinet is interested in developing policy recommendations intended to mitigate evasion of road …

Sawmill Worker Killed By Circular Saw, Kentucky Injury Prevention And Research Center

Fatality Case Reports--Other

A 32-year-old laborer (the victim) at a sawmill died as a result of injuries received when he lost his balance and fell onto the log carriage directly in front of the 56-inch circular saw. He had been using a cane hook to turn the logs for repeated passes through the saw. After hooking a log, he somehow lost his balance and fell backward onto the carriage; the saw cut him from his shoulders through his midsection. A co-worker (the sawyer) was present, but had been facing another direction and did not see the victim fall. When the sawyer turned around …

Roadway Related Tort Liability And Risk Management: 4th Edition, Daniel S. Turner, Kenneth R. Agent

Kentucky Transportation Center Research Report

This training material has been prepared to address the tort liability problems faced by the Kentucky Transportation Cabinet and Kentucky local governments. The workbook defines the problem by reviewing the national picture of growing numbers of suits and escalating financial losses from suits against highway agencies.

The workbook also sets out solutions, and reviews actions which can decrease the exposure of highway agencies to these suits. This risk management concept is emphasized throughout the workbook.

Making Justice: Same-Sex Partnership In The Kowalski Case, Casey Charles

disClosure: A Journal of Social Theory

No abstract provided.

Interview: Alexander Cockburn. Judging The Jury, Mary Gilmartin, Susan Mains

disClosure: A Journal of Social Theory

No abstract provided.

Interview: Paul Taylor. Pragmatism And The Philosophical Critique Of "Race", Owen Dwyer, Arnold Farr, Chad Staddon

disClosure: A Journal of Social Theory

No abstract provided.

Interview: David Harvey. The Politics Of Social Justice, Raymond P. Baruffalo, Eugene J. Mccann, Caedmon Staddon

disClosure: A Journal of Social Theory

No abstract provided.

Accurate Hydrogen Spectral Simulations With A Compact Model Atom, Jason W. Ferguson, Gary J. Ferland

Physics and Astronomy Faculty Publications

Many large-scale numerical simulations of astrophysical plasmas must also reproduce the hydrogen ionization and the resulting emission spectrum, in some cases quite accurately. We describe a compact model hydrogen atom that can be readily incorporated into such simulations. It reproduces the recombination efficiency and line spectrum predicted by much larger calculations for a very broad range of densities and temperatures. Uncertainties in hydrogen collision data are the largest source of differences between our compact atom and predictions of more extensive calculations and underscore the need for accurate atomic data.

Southeastern Law Librarian Spring 1997, Seaall

Newsletters

No abstract provided.

Mass Tort Litigation: Congress's Silent, But Deadly, Reform Effort, Mary J. Davis

Law Faculty Scholarly Articles

This article explores the ways in which The Common Sense Product Liability and Legal

Reform Act (“Act”) treats mass tort litigation issues. The Act does so both directly and indirectly. The direct methods of reform are mostly industry-specific and, thus, almost inconsequential in contrast to the indirect treatment. The indirect, almost clandestine, methods of reform are the most insidious and provide the most cause for concern as Congress once again attempts to "reform" products liability by reintroducing the Act in 1997. Given the President's early indication that a reform measure could meet with his approval, but that this one in …

Pug Mill Operator Killed After Entanglement, Kentucky Injury Prevention And Research Center

Fatality Case Reports--Other

On November 19, 1996, a 25-­year­-old female pug mill operator at a brick manufacturing plant was killed after her clothing became caught in a rotating shaft. She was strangled as the rotating shaft tightened her clothing around her neck, restricting her airway. In order to prevent similar incidents from occurring, FACE investigators recommend:

• Machines with rotating parts should have guards to prevent worker contact
• Employers should designate a competent person to conduct regular safety inspections and coordinate routine safety and injury prevention meetings
• Employers should provide a kill switch (panic bar) within reach of the pug mill that stops the …

Grains In Ionized Nebulae. Ii. Heavy-Element Depletion, J. B. Kingdon, Gary J. Ferland

Physics and Astronomy Faculty Publications

The presence of grains in gaseous nebulae can have significant effects on the thermal balance and radiative line transfer in these objects. The depletion of condensable elements onto grains provides evidence that dust exists in the ionized regions of nebulae. In this paper, we consider the elements Sc, Ti, V, and Cr, all of which are strongly depleted in the general interstellar medium. We construct simple three-level atoms for several ions of these elements, and incorporate them into our photoionization code CLOUDY. For both a model planetary nebula and a model H II region, we find that several lines of …