Digital Commons Network^™

Optimal Design Of Freeway Incident Response Systems, Raktim Pal, Kumares C. Sinha

JTRP Technical Reports

Several states have introduced service patrol programs to curb the growing adverse impacts of freeway incidents. An efficient patrol program configuration design is needed to ensure appropriate resource allocation. This research seeks to devise a scheme for determining optimally such system characteristics as hours of operation, fleet and crew sizes, dispatching policies, areas of operation, and routing patterns, so that the efficacy of the program is maximized. The interaction of randomly occurring incidents with time-varying traffic adds to the complexity of the problem. The problem is solved using dynamic simulation approaches combined with optimization techniques to incorporate the non-linear impact …

Performance Of Bridge Decks And Girders With Lightweight Aggregate Concrete, J. A. Ramirez, J. Olek, Eric Joseph Rolle, Brian J. Manlone

JTRP Technical Reports

Structural lightweight concrete is a very versatile material and Haydite and Minergy lightweight aggregates can be utilized in the mixture development of concrete for use in girders and decks in bridges. More widespread use of lightweight aggregates (LWA) would result in savings in construction cost due to considerable dead load reduction. The materials phase of this research study evaluated the fresh concrete properties (slump, unit weight, and air content), the mechanical properties of hardened concrete (compressive strength, tensile strength, flexural strength, static and dynamic modulus of elasticity, Poisson’s Ratio, and temperature development), and durability related parameters (air void distribution, freeze-thaw …

Providing Real-Time Traffic Advisory And Route Guidance To Manage Borman Incidents On-Line Using The Hoosier Helper Program, Srinivas Peeta, Jorge L. Ramos, Shyam Gedela

JTRP Technical Reports

This study addresses the issue of whether the message content of variable message signs (VMS) can be used as a control variable to favorably influence traffic conditions in real-time. The focus is on the level of detail of information displayed on the VMS, and not human factor issues. It implies an understanding of driver sensitivity to information content. Also, for real-time implementation, the displayed information should be consistent, timely, and reliable. A framework is developed for optimizing system performance under incidents using the VMS message content as the primary control parameter. It consists of: (i) an efficient control strategy to …

Second Phase Study Of Changes In In-Service Asphalt (Vol 1: Main Report), Khaled A. Galal, Thomas D. White, Adam J. Hand

JTRP Technical Reports

In response to the need to improve asphalt pavement performance, the Strategic Highway Research Program (SHRP) was initiated in 1987. Products from SHRP included performance-based specifications for asphalt binders and performance-based mix design tests and criteria for asphalt mixtures. The Superpave asphalt binder specification addresses performance of in-service pavements for given environmental and traffic conditions. During the 1985 paving season in Indiana, the original asphalt binder and HMA (truck mix samples) from a number of pavements were sampled and retained. Cores were also taken from these pavements after seven or eight years of service. Condition surveys were performed on these …

Second Phase Study Of Changes In In-Service Asphalt (Vol 2: Appendices), Khaled A. Galal, Thomas D. White, Adam J. Hand

JTRP Technical Reports

In response to the need to improve asphalt pavement performance, the Strategic Highway Research Program (SHRP) was initiated in 1987. Products from SHRP included performance-based specifications for asphalt binders and performance-based mix design tests and criteria for asphalt mixtures. The superpave asphalt binder specification addresses performance of in-service pavements for given environmental and traffic conditions. During the 1985 paving season in Indiana, the original asphalt binder and HMA (truck mix samples) from a number of pavements were sampled and retained. Cores were also taken from these pavements after seven or eight years of service. Conditions surveys were performed on these …

A Manual Covering The Topic/Subject On How To Develop A Business Plan For Investors/Owners: Formulation And Implementation, James S. Jump

Theses

This thesis will focus on the discussion of business planning and the impact it bas on business owners and investors in today's business climate. Business planning is defined as how organizations utilize internal thought processes to execute a form of a plan of action to compete in a marketplace that offers similar products and services.

One debate about business planning involves big business that develop planning "systems" as compared to entrepreneurs that often times operate with little or no planning. Another debate involves the timing and use of planning. A survey of 220 INC 500 businesses revealed that 51 % …

Migration From Client/Server Architecture To Internet Computing Architecture, Fauzan Ahmad

Theses

The Internet Computing Architecture helps in providing a object-based infrastructure that can be used by the application developers to design, develop, and deploy the ntiered enterprise applications and services. For years of distributed application development, the Internet Computing Architecture has helped in providing various techniques and infrastructure software for the successful deployment of various systems, and established a foundation for the promotion of re-use and component oriented development. Object-oriented analysis is at the beginning of this architecture, which is carried through deploying and managing of finished systems. This architecture is multi-platform, multi-lingual, standards-based, and open that offers unparalleled integration capability. …

Education Virtual Communities, Stanley Andersen

Theses

Distance Learning is a prime area for expansion of a new internet business/community model since there is currently no broad-based application servicing this function. The goal of this project is to investigate and prepare the basis for a proposal to a financial backer such as AT&T or one of the large internet service providers. A major part of the paper will investigate the current state of the distance learning internet environment and how to improve it. One of the main improvements concerns the need for a standard interface, which should include a learning tool such as RIT's colloquy software. Continuing/lifelong …

Copyright Use And Excuse On The Internet, Jane C. Ginsburg

Faculty Scholarship

1998 ended with voluminous copyright legislation, pompously titled the "Digital Millennium Copyright Act" [hereafter "DMCA"], and intended to equip the copyright law to meet the challenges of online digital exploitation of works of authorship. 1999 and 2000 have brought some of the ensuing confrontations between copyright owners and Internet entrepreneurs to the courts. The evolving caselaw affords an initial opportunity to assess whether the copyright law as abundantly amended can indeed respond to digital networks, or whether the rapid development of the Internet inevitably outstrips Congress' and the courts' attempts to keep pace.

In titling this Article "Copyright Use and …

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Turkish Journal of Veterinary & Animal Sciences

No abstract provided.

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Turkish Journal of Veterinary & Animal Sciences

No abstract provided.

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Turkish Journal of Veterinary & Animal Sciences

No abstract provided.

So You Want To Be A Dramaturg, Juanita Caviness

Theses

Not available.

The Effect Of The Environment On Office Worker Productivity And Creativitiy, Karen D. Clark

Theses

This paper will explore the effect of the physical and human environment on office worker creativity and productivity.

The study will begin with a discussion of creativity, addressing questions such as: Why do we want creative employees? What value to they bring to an organization? Can the elements that enhance creativity in office workers also enhance productivity? How is creativity enhanced? Why is it that many organizations successfully stifle creativity, thus hampering employee morale and productivity?

Research has shown that the physical environment affects workers' ability to think and function effectively. There is a basic need for aesthetics as a …

Practice, Policy, And Pedagogy In A Mandatory Environmental Law Course, Michael Allan Wolf, Joel B. Eisen

Law Faculty Publications

All students at the University of Richmond School of Law are required to complete a first-year course in Environmental Law, as an introduction to the strategies and technicalities of statutory and regulatory regimes. This requirement poses special pedagogical challenges for the instructors. How, for example, is the class to address pollution questions regarding diverse media? Which of the many federal and nonfederal statutory provisions deserve the most (and least attention)? How does the instructor hold the attention of, and gain the most effective work product from, students whose major interests lie outside the area of Environmental Law? What is the …

The Liability Of International Arbitrators: A Comparative Analysis And Proposal For Qualified Immunity, Susan Franck

Scholarly Articles in Law Reviews & Journals

With the advent of the global economy and the increasing number of international commercial transactions, arbitration has become an important dispute resolution option. Arbitration is traditionally extolled because it helps to resolve commercial disputes economically, confidentially, and finally within a neutral forum.' Additionally, unlike national court judgments, arbitration provides an internationally recognized method for enforcing awards.' As a result of these benefits, arbitration is now the preferred dispute resolution mechanism for international commercial disagreements. Unfortunately, because of perceived misconduct by arbitrators and the risk of party manipulation, the arbitration process has come under increasing attack through civil actions against arbitrators.

The Influence Of Particle Size On Sand-Pack Properties And Drying Profile., Chandrashekmar S. Gothoskar

Graduate Theses, Dissertations, and Problem Reports (ETD)

The problem of underground contamination including contamination of potable water aquifers is more serious now than ever. Stringent pollution control laws as well as concern for the environment has given birth to the technology for remediation of contaminated soil and groundwater. The Research conducted thus has proposed a way to contain the contamination from underground storage tanks from spreading and travelling downwards using the principles of desiccation in in-situ formations. The desiccant barrier proposed here is the circulating air barrier (CAB) which utilizes the injection of dry gas or air to create an ultra dry zone in situ. Thus the …

Protecting The Florida Keys: An Internet Gis/Ims Strategy For Benthic Habitat Management., Frank Crawford Martin

Graduate Theses, Dissertations, and Problem Reports (ETD)

Technological advancements in the Internet particularly in multimedia and other visualization approaches generally pose great potential for Geographic Information Science (GISci). This potential brings with it both conceptual and operational issues that require consideration and collective, long-range planning in order to effectively implement the developing technologies. The relevant issues surrounding this adoption in the area of benthic habitat management are examined. The Florida Keys National Marine Sanctuary (FKNMS), and specifically Conch Reef, are used as the case study for this work with particular attention to geographic information systems, multimedia and Internet map servers, management issues, logistical requirements, data access and …

Reproductive Biology And Early Life Stage Abundance And Distribution Of Bay Anchovy (Anchoa Mitchilli) In The Hudson River Estuary, United States Of America., Thomas P. Bassista

Graduate Theses, Dissertations, and Problem Reports (ETD)

Bay anchovy (Anchoa mitchilli) form a fundamental link in US Atlantic Coast estuaries converting zooplankton biomass to edible fish protein for recreationally and commercially important fish species such as striped bass (Morone saxatilis), bluefish (Pomatomus saltarix), and weakfish (Cynoscion regalis) and are often consumed by many species of seabirds. Bay anchovy numerically dominate the Hudson River ichthyofauna composition from May through November and are considered an important link in the Hudson River Estuary food chain. Power plant entrainment and impingement may negatively affect the bay anchovy population in the Hudson River, based on the pelagic nature and distribution of all …

Penetration, Pressure Drop, And Wickering Characteristics Of Niosh Certified P-100 And P95 Filters Under Heavy Dop Loading., Amit Sharma

Graduate Theses, Dissertations, and Problem Reports (ETD)

Air is known to contain a variety of airborne matter that is considered as potential health hazards. These particles if ingested/inhaled have long term effects on the health of human beings. The best technique to prevent these harmful particles from reaching the respiratory tract is physical interception. Personal protective equipment such as respiratory filters are used extensively to administer clean air of exceptional quality. The objective of this study was to evaluate the performance of commercially available respirator filters subjected to extremely heavy loading conditions. Several commercially available brands of P-100 and P-95 particulate filters were tested. The test conditions …

Modelling And Control Of The Unified Power Flow Controller (Upfc)., Azra Hasanovic

Graduate Theses, Dissertations, and Problem Reports (ETD)

The focus of this thesis is a FACTS device known as the Unified Power Flow Controller (UPFC). With its unique capability to control simultaneously real and reactive power flows on a transmission line as well as to regulate voltage at the bus where it is connected, this device creates a tremendous quality impact on power system stability. These features become even more significant knowing that the UPFC can allow loading of the transmission lines close to their thermal limits, forcing the power to flow through the desired paths. This will give the power system operators much needed flexibility in order …

Ecology Of Bald Eagles During The Postfledging Period At Rural And Suburban Nest Sites In Southwest Florida., Dorothy Edna Tinkler

Graduate Theses, Dissertations, and Problem Reports (ETD)

In this study, I examined aspects of fledgling and adult behavior at the nest site. Approximately 90% of the observations placed the fledgling bald eagles within the 456m secondary buffer zone. The fledglings centered their activity in the lowest disturbance levels possible. Fledglings were observed most frequently in the nest, on the ground, or perched in a pine tree. For 92% of the intensively observed individuals, 100% of the 50% core use area occurred within the primary buffer zone. Percent overlap of the 95% core use area with the secondary buffer zone was significantly different between suburban and rural fledglings …

An Integrated Cost Model For Software Reuse., Senta Fowler Chmiel

Graduate Theses, Dissertations, and Problem Reports (ETD)

Several cost models have been proposed and assessed in the past for predicting and analyzing the costs associated with software reuse. The integrated cost model, which is presented in this thesis, is based on the premise that there are four decisions in the software reuse lifecycle: the decision to adopt a reuse-based software paradigm; the decision to initiate a domain engineering initiative; the decision to use reusable assets in the development of a given application; and the decision to develop reusable assets. The integrated cost model further considers that all these decisions must be justified by an economic rationale, and …

Chou Wen-Chung's Cursive, Jian-Jun He

Graduate Theses, Dissertations, and Problem Reports (ETD)

As the first contemporary Chinese composer recognized by the Western musical world, Chou Wen-Chung is widely acknowledged for his innovations and contributions to the profession. His music is a successful fusion of Eastern and Western musical language, and it has continued to receive critical acclaim. Cursive (1963), a duet for flute and piano, is one of Chou's most important compositions. In this work, the composer tries to express the aesthetic principles of Chinese calligraphy musically. This thesis provides a thorough analysis of the musical materials and compositional techniques employed in Cursive, and based on this analysis, the author attempts to …

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Turkish Journal of Zoology

No abstract provided.

Textured Mos 2 Thin Films Obtained On Tungsten: Electrical Properties Of The W/Mos 2 Contact, E. Gourmelon, J. C. Bernède, J. Pouzet, S. Marsillac

Electrical & Computer Engineering Faculty Publications

Textured films of molybdenum disulfide have been obtained by solid state reaction between the constituents in thin films form when a (200) oriented tungsten sheet is used as substrate. The crystallites have their c axis perpendicular to the plane of the substrate. The annealing conditions are T=1073K and t=30 min. The films are stoichoimetric and p type. Such highly textured films are achieved without foreign atom addition (Ni, Co...). It appears, as shown by x-ray photoelectron spectroscopy, that a thin WS₂ layer is present at the interface W/MoS₂. The crystallization process is discussed by a …

The New Watershed Source Book: A Directory And Review Of Watershed Initiatives In The Western United States, Douglas S. Kenney, Sean T. Mcallister, William H. Caile, Jason S. Peckham, University Of Colorado Boulder. Natural Resources Law Center

Books, Reports, and Studies

xiii, 460 p. : ill., maps ; 28 cm

Stepping Out In An Old Brown Shoe: In Qualified Praise Of Submarkets, Jonathan Baker

Scholarly Articles in Law Reviews & Journals

No abstract provided.

Resolving Tensions Between Copyright And The Internet, Walter Effross

Scholarly Articles in Law Reviews & Journals

No abstract provided.

An Evaluation Of The Ductile Iron Casting Training Program At The Industrial Technology Department Of A Midwestern University, Khalid D. Alkarimy

Dissertations and Theses @ UNI

The purpose of this study is to determine how efficient this training program is as measured by (a) increasing the knowledge of new employees about the ductile iron casting process and other casting processes as perceived by the participants, (b) participants achievement of the program learning objectives as perceived by the participants, and (c) a positive reaction and attitude toward the program contents, instructors, facility and handout as perceived by the participants. The problem of this study is to evaluate the effectiveness of the Ductile Iron Casting Training program offered by the Industrial Technology department of a Midwestern University to …