Digital Commons Network^™

Develping Consensus Indicators Of Sustainability For Southeastern United States Aquaculture (Bulletin #879), Rex H. Caffey, Richard F. Kazmierczak, James W. Avault

LSU AgCenter Bulletins

This study investigates whether diverse aquaculture interest groups can collectively agree on ways to coordinate this resource use by developing goals and indicators of aquaculture sustainability. Specifically, this study used aquaculture experts from the production, research, regulatory and public interest sectors to identify and weight a broad range of indicators of aquaculture sustainability in the southeastern United States.

Structural Studies Of Metastable Nanocrystalline Magnesium Titanate Ceramics, Renmei Xu

Masters Theses

Nanocrystalline magnesium titanate powders were produced using alkoxides of magnesium and titanium for the sol-gel method. High temperature phases which can only be formed at above 1200°C in equilibrium were formed at much lower temperature 600°C in nanometric system. Cation ordering and structural changes in qandilite (Mg₂TiO₄ ), geikielite (MgTiO₃ ) and karrooite (MgTi₂O₅ ) were studied by Rietveld refinement of neutron powder diffraction data and X-ray photoelectron spectroscopy. Single qandilite phases were obtained in a wide range of Mg:Ti ratios from 2:038:1 to 1.52:1, and appeared to be Mg_2-xTi_{1+x …}

Computer Sound Card Assisted Measurements Of The Acoustic Doppler Effect For Accelerated And Unaccelerated Sound Sources, Thomas J. Bensky, S. E. Frey

Physics

An approach to experimentally measuring the speed of a moving object by direct application of the Doppler effect for sound is discussed. The method presented here uses a Windows computer and sound card to record Doppler shifted sound from a moving source. This sound card approach allows for direct acquisition of Doppler shifted sound intensity as a function of time, affording much analytical and pedagogical freedom in undergraduate lab instruction. In addition, the acquisition of such data allows for the experimental study of not only constant velocity sound sources, but of accelerated sound sources as well.

Deploying Integrated Web-Based Spatial Applications Within An Oracle Database Environment, James Carswell

Conference papers

In this paper, we describe the architectural and functional characteristics of e-Spatial™ technology, comprising an innovative software package that represents a timely alternative to traditional and complex proprietary GIS application packages. The two main components of the package, developed by e- Spatial Solutions, are the iSMART™ database development technology and the i-Spatial™ Information Server (iSIS), both implemented within an Oracle 9i Spatial database environment. This technology allows users to build and deploy spatially enabled or standard Internet applications without requiring any application-specific source code. It can be deployed on any Oracle supported hardware platform and on any device that supports …

Supply Chain Management And The Business Model Of The 21st Century, Edward Sweeney, Randall Faulkner

Practitioner Journals

No abstract provided.

Evaluation Of Automated Bridge Deck Anti-Icing System, Monica L. Barrett, Jerry G. Pigman

Kentucky Transportation Center Research Report

Driving in snow and ice can be dangerous. This is especially true on bridges. Under certain cold weather conditions, moisture on bridge decks freeze because of the open air flow under them while the adjacent roadway is unaffected. This creates potentially hazardous driving situations for motorists who may not be expecting a change of condition from the road to the bridge surface.

To combat this problem, a bridge deck anti-icing system was installed on a bridge on southbound Interstate 75 at the north interchange to Corbin, Kentucky in October 1997. This system can be actuated early before ice and snow …

Construction Monitoring And Procedures For I-275 “Warranty Project”, Kenton/Boone Counties, Tim C. Scully Jr., R. Clark Graves, David L. Allen

Kentucky Transportation Center Research Report

In the summer of 2000, it was decided by the Kentucky Transportation Cabinet that a portion of eastbound and westbound I-275 needed repair due to fatigue. The design was 10 inches PCC or 13 inches of asphaltic concrete for Section B, and 9 inches PCC or 12 inches of asphaltic concrete for Section A. Alternate bids were accepted from asphalt and concrete contractors with a required warranty of 10 years or 10,000,000 ESAL’s, which ever came first.

The Kentucky Transportation Center will be monitoring the performance of the pavement for the duration of the warranty and will be submitting an …

Improving Incident Management Response And Coordination Of Resources, Jennifer R. Walton, Monica L. Barrett, Jerry G. Pigman

Kentucky Transportation Center Research Report

Highway crashes cause a major impact to the transportation network by critically limiting the operational efficiency of the roadway. Traveler delay is the problem most often associated with highway crashes, but by far the most serious problem is the resulting secondary crashes that occur. Another related issue is the danger posed to response personnel serving the public at the scene. The magnitude of these problems is severe. A coordinated plan for managing the scene is needed to reduce the impact of highway crashes and improve the safety for everyone.

A Checklist and interagency workshop has been developed to address ways …

Fiscal Year 2001 Fhwa-536 Report For The Kentucky Transportation Cabinet, Steven Douglas Kreis

Kentucky Transportation Center Research Report

The Federal Highway Administration (FHWA) requires state transportation agencies to submit a biennial report on local highway finances. The purpose of these reports is to provide FHWA with the data it needs to capture the financing of highway activities at the local level. Based on this information, it can identify trends in revenue, expenditures, investments, and program development, and in turn make decisions about future investments. The report, FHWA-536, asks agencies to report on four areas of local highway finance: 1) disposition of highway-user revenues; 2) revenues used for roads and streets identified by source and funding type; 3) road …

Nbc Peacock December 2001, Peacock North Staff

NBC Peacock North Newsletter

Highlights include: Next stop Kabul, Afghanistan -- We Get Stories and Pictures -- Silent Microphones

A Tale Of Three Cities: “Diverse And Antagonistic” Information In Situations Of Local Newspaper/Broadcast Cross-Ownership, David Pritchard

Federal Communications Law Journal

For more than half a century, a desire for "diverse and antagonistic sources" has been a fundamental principle of communications policy in the United States. Many question, however, whether current FCC policies intended to foster diversity of news and views in the content of the mass media actually do so. Nowhere is this issue raised more starkly than with respect to the Commission's controversial 1975 rule that prohibited the common ownership of a daily newspaper and a broadcast station in the same market. This Article examines the results of a study of diversity of information and viewpoints about the 2000 …

An Uphill Battle: The Difficulty Of Deterring And Detecting Perpetrators Of Internet Stock Fraud, Byron D. Hittle

Federal Communications Law Journal

This Note argues that because of the limited resources of the SEC, the demanding requirements to prove misrepresentation, the current lack of cooperation between federal and state securities regulators, and a perverse admiration for fraud masterminds, illegal stock price manipulators will continue to profit from unsuspecting investors. Various measures to curb Internet fraud, however, are currently being pondered by industry experts. Among the most effective and realistic are, in order: increasing investor education and awareness, increasing the SEC's "firepower," increasing penalties and jail time for offenders, furthering coordination of federal and state efforts, and creating a "seal of approval" for …

A History Of Washburn Island, Donald L. Keay

Bridgewater Review

No abstract provided.

Motions 2001 Volume 37 Number 4, University Of San Diego School Of Law Student Bar Association

Newspaper, Motions (1987-2019)

No abstract provided.

Current Export Policies: Trick Or Treat?, David R. Oliver Jr.

Defense Horizons

Any discussion of export controls needs some context. How did the current system evolve? What is it intended to protect? More than two decades ago, during the height of the Cold War, a well-placed spy told us that more than 5,000 Soviet war systems depended on U.S.-made parts. To throw sand in the communist machine, Richard Perle, then in the Reagan administration, conceived of a system of export control licenses, with accompanying stiff financial and jail penalties, to stop American companies from exporting anything that might conceivably be of technological value to the Soviets. A bureaucracy of hundreds of people …

Indian Law In Property: Johnson V. M'Intosh And Beyond, Kenneth H. Bobroff

Tulsa Law Review

No abstract provided.

The Summer Season, Richard L. Knight, W. Robert Peeples, Phillip D. Casteel, Richard P. Lewis

The Migrant - Tennessee Ornithological Society

No abstract provided.

2001-12-01 Minutes And Appendices, Longwood University

Board of Visitors Meeting Minutes 1964-

No abstract provided.

Fast Implementation Of Depth Contours Using Topological Sweep, Kim Miller, Suneeta Ramaswami, Peter Rousseeuw, Toni Sellarès, Diane Souvaine, Ileana Streinu, Anja Struyf

Computer Science: Faculty Publications

The concept of location depth was introduced in statistics as a way to extend the univariate notion of ranking to a bivariate configuration of data points. It has been used successfully for robust estimation, hypothesis testing, and graphical display. These reguire the computation of depth regions, which form a collection of nested polygons. The center of the deepest region is called the Tukey median. The only available implemented algorithms for the depth contours and the Tukey median are slow, which limits their usefulness. In this paper we describe an optimal algorithm which computes all depth contours in &Ogr;(n 2) time …

Residential Street Standards: Impacts On Neighborhood Visual Character And Traffic Behavior, Rachna Rachna

Master's Projects

Streets play a significant role in shaping the quality of built environment. The arrangement of street space and buildings is important in defining the visual character of a neighborhood and determining the behavior of traffic moving through a neighborhood. Some streets create a sense of place by visually tying the buildings and street space together whereas others appear to be just traffic thoroughfares and disconnected with the buildings fronting on them. Some streets encourage traffic to speed up while others make it slow down.

In technical terms, street may be defined just as a route, a passage for traveling from …

The Valuation Effects Of Initiations And Terminations Of Joint Ventures, Tomas Mantecon Prieto

LSU Historical Dissertations and Theses

This dissertation examines the valuation effects of initiations and terminations of joint ventures formed by two partners.

The evidence indicates that there is an increase in value for both partners at joint venture initiations and that these gains are greater for small partners than for the large partners. The pattern of the gains to partners is consistent with the certification value of the inter-corporate relationship intrinsic to a joint venture. Moreover, an analysis of the operating performance after the initiation of joint ventures indicates that there is no significant improvement in operating performance of the partner firms relative to benchmark …

Effects Of Binary Combinations Of Herbicides On Freshwater Algae, Jill K. Taylor

School of Natural Resources: Dissertations, Theses, and Student Research

No abstract provided.

Cultural Commentary: Held By Many Threads, William C. Levin

Bridgewater Review

No abstract provided.

Building A Better Educational System: The Implementation Of New Jersey's School Construction Program, A Legislator's Perspective, Raúl "Rudy" Garcia

Seton Hall Journal of Legislation and Public Policy

No abstract provided.

Web Resources For Tax Professionals: 2001, Dennis Schmidt, Will Yancey

William & Mary Annual Tax Conference

No abstract provided.

Recent Developments In Federal Income Taxation, Ira B. Shepard

William & Mary Annual Tax Conference

No abstract provided.

Nebraska’S Community Airports: A Study Of Organizational, Financial, And Management Practices, Jerry Deichert

Past Publications

Rural and non-metropolitan public-use and general aviation airports play a critical role in the economic development of communities in agricultural states and states with dispersed populations. Not only do they serve as a vital link to markets and resources for both agricultural and non-agricultural businesses operating in the community, small airports provide needed transportation options for area residents. These airports also perform an important function in providing needed health and medical transport services in non-metropolitan locations. Airports can be described as critical “public assets” with needed services to the local community (Penney 2003).

Synthesis And Spectroscopic Study Of 1,1 '-Bis-(2-Naphthol) Sulfide And Some Ester Derivatives, Emmanuel Enwelim Onwuachi

Theses (Pre-2016)

The refined synthesis of 1,1 '-bis-(2-naphthol) sulfide and the syntheses of the related acetate, propionate and phenoxyacetate ester derivatives are reported with IR and NMR spectroscopic analysis and proton signal assignments. The synthesis of 1,1'-bis-(2-naphthol) sulfide is found to be more effective at an ambient temperature of O°C and possibly lower, not under reflux conditions as previously reported. The spectroscopic data strongly indicate that all four compounds were synthesized. The IR spectra showed a band at 3692.63 em" for the hydroxide moiety of 1,1 '-bis-(2-naphthol) sulfide and the typical carbonyl stretching band around 1700 em" for the esters. The FT-NMR …

A Theory Of Volumetric Growth For Compressible Elastic Biological Materials, Stephen M. Klisch, Timothy J. Van Dyke, Anne Hoger

Mechanical Engineering

A general theory of volumetric growth for compressible elastic materials is presented. The authors derive a complete set of governing equations in the present configuration for an elastic material undergoing a continuous growth process. In particular, they obtain two constitutive restrictions from a work-energy principle. First, the authors show that a growing elastic material behaves as a Green-elastic material. Second, they obtain an expression that relates the stress power due to growth to the rate of energy change due to growth. Then, the governing equations for a small increment of growth are derived from the more general theory. The equations …

Lateral Migration Of A Solid Particle In Shear Flow, Wutthapong Jiraporncharoen

Masters Theses

Lateral migration of solid particles in shear flow is observed in various industrial applications. Suspensions in a blade coater, a device used to apply coating pigment to a base paper to improve paper properties, is an example. Particle hydrodynamics will affect the quality of coated paper and runnability of the coater especially when the speed of the coating machine is very high or the pigment concentration is increased.

Many factors will affect the particle migration. The wall repulsion or lubrication effect forces the particle away from a wall to the channel center. The inertial effects are increased by increasing the …