Digital Commons Network^™

Phase Matched Coupling For Ladar Systems Incorporating Single Mode Optical Fiber Receivers, Christopher David Brewer

Graduate Theses and Dissertations

No abstract provided.

A Computerized Adaptive Testing System For Speech Discrimination Measurement: The Speech Sound Pattern Discrimination Test, Joseph Bochner, Wayne Garrison, Linda Palmer, Douglas Mackenzie, Amy Braveman

School of Education

A computerized, adaptive test-delivery system for the measurement of speech discrimination, the Speech Sound Pattern Discrimination Test, is described and evaluated. Using a modified discrimination task, the testing system draws on a pool of 130 items spanning a broad range of difficulty to estimate an examinee's location along an underlying continuum of speech processing ability, yet does not require the examinee to possess a high level of English language proficiency. The system is driven by a mathematical measurement model which selects only test items which are appropriate in difficulty level for a given examinee, thereby individualizing the testing experience. Test …

Spirit Iii Radiometer Saturation Effect, Joseph J. Tansock

Space Dynamics Laboratory Publications

The Space Dynamics Laboratory at Utah State University (SDL/USU) calibrated the spatial infrared imaging telescope (SPIRIT) radiometer as part of its contract with the Ballistic Missile Defense Organization (BMDO). During the calibration effort, SDL/USU discovered and characterized a phenomenon that reduces the detector dark offset and responsivity after saturation, which results in increased calibration uncertainties directly following a saturation event. The magnitude and recovery duration for the dark offset and responsivity depend on several variables, including saturation flux level, saturation integration mode, integration mode, focal plane temperature, and saturation duration. Detector-to-detector variations in the magnitude of the saturation effect were …

Calcium Metabolismn In Volvox Carteri, Bridget Anne Neville

Honors Theses

Calcium metabolism is involved in many ways in the cellular activities of the colonial green alga, Volvox carteri. Various drugs that are known in other systems to cause specific changes in calcium metabolism, gave rise to various visible metabolic effects in this study. These effects provide evidence for calcium's role in Volvox growth and development and in its cytoskeleton. Another way that calcium exerts its effect on Volvox is by acting as a second messenger in a G-protein/inositol phosphate signal transduction pathway.

This study also supports the fact that cytoskeletal components are important for development in Volvox. Both microtubules and …

Computational Studies Of Hydroboration: Remote Functional Groups And Ring Size Effects, Sarah Liberty Olbrich

Honors Theses

This study is a preliminary computational study of the energies of complex molecules. We are looking at the roles of remote heteroatoms in the hydroboration of propellane systems and ring size effects in the solvolysis of cyclic alkyl halides was examined using computational methods. Geometry and transition state optimizations were done using semi empirical (MNDO. AMI) and ab initio (STO-3G, 3-2IG, and 6-31G*) methods. Attempts to correlate computational results with previously reported data will be presented.

Suspended Particulate Matter And Sediment Of Penobscot Estuary, Craig M. Pochini

Honors Theses

An automated scanning electron microscope with an energy dispersive spectrometer was used to gather morphological and chemical information on individual particles from the suspended particulate matter of the Penobscot Estuary and the sediment of Goose Cove/Pond. The goals of the Penobscot Estuary study were to investigate the transport of particles into and through an estuary, the speciation of elements, the abundance of heavy metals, and the background levels of heavy metals. The majority of particles were aluminosilicates originating from a riverine source. Heavy metals were not abundant in the Penobscot Estuary. The objectives of the Goose Cove/Pond study were to …

Fidelity As Translation:

Fordham Law Review

No abstract provided.

Does The Constitution Deserve Our Fidelity: Colloquy

Fordham Law Review

No abstract provided.

Capabilities And Human Rights, Martha C. Nussbaum

Fordham Law Review

No abstract provided.

The Topology Dependence Of Charged Particle Multiplicities In Three-Jet Events, R. Barate, M. Thulasidas

Research Collection School Of Computing and Information Systems

A study of individual jet and whole-event charged particle multiplicities in three-jet events measured in e + e − annihilation at the Z reveals a significant topology dependence. Mean jet multiplicities are inadequately described by jet energies; interjet angles must also be specified. Quantitative tests suggest that it is necessary to use transversemomentum- like scales to describe the data.

Putting The Chicago School Debate In Proper Perspective, Gregory S. Crespi

Faculty Journal Articles and Book Chapters

No abstract provided.

Does The Chicago School Need To Expand Its Curriculum, Gregory S. Crespi

Faculty Journal Articles and Book Chapters

No abstract provided.

Credit Scoring In A Hospital Setting, Robert M. Frohlich Jr.

UNF Graduate Theses and Dissertations

This is a study of the relationship between consumer credit scoring and the resolution of a patient's account for hospital services. Accounts studied were classified as Good accounts or Bad accounts based upon their final resolution. Bad accounts were those written-off to bad debt with Good accounts being all others.

The probability of predicting a patient's account being either Good or Bad was based upon a consumer credit scoring process. The null hypothesis of this study was that the consumer credit scoring process would not provide any indication about the outcome or resolution of the account. Analysis of the credit …

Soil Information Sheets For The Northern Agricultural Areas, Natural Resources Assessment Group, Agriculture Western Australia, Landcare Western Australia

Agriculture reports

These soil information sheets are produced for farmers in the Northern Wheatbelt. Each sheet summaries information on the particular soil's characteristic properties and associated land use suitability and management. A photograph of a representative profile is provided for each soil. Technical terms are defined in the glossary. Information is presented under the following headings: Soil series and group, occurrence, native vegetation, soil profile description, characteristic soil properties, soil classification (Australian Soil Classification and Northcote Principal Profile Form).

Managing World Wide Web Publications, Schubert Foo, Ee Peng Lim

Research Collection School Of Computing and Information Systems

The surge of interest in the World Wide Web (WWW), with its potential commercial payoff, has resulted in an explosion of information as organizations join in the fray to publish and do business on the Internet. In addition, Intranet, the private corporate WWW‐based network, has also emerged to provide cost‐effective and efficient groupware and information management solutions for organizations. As a result, the HyperText Markup Language used for constructing WWW documents has become a contender for authoring future office documents. Examines the current practices of WWW publishing and highlights its inadequacies and drawbacks. Demonstrates the need and advantages of using …

กิจกรรมสิ่งแวดล้อม

Thai Environment

No abstract provided.

หลักการการติดตามตรวจสอบคุณภาพสิ่งแวดล้อม, ทวีวงศ์ ศรีบุรี

Thai Environment

No abstract provided.

รายงานสิ่งแวดล้อม : โครงการการจัดการสิ่งแวดล้อม จ.สมุทรปราการ โดยการมีส่วนร่วมของประชาชน, อ้อย พันธเดย

Thai Environment

No abstract provided.

ศัพท์น่ารู้ : Environmental Auditing

Thai Environment

No abstract provided.

ไขปัญหาสารพัน : ขยะติดเชื้อ, อุษณีย์ ศิริสุนทรไพบูลย์

Thai Environment

No abstract provided.

ผลกระทบของมลพิษต่อหน้าต่างผู้โดยสารบนเครื่องบิน, เชิดพันธ์ สุคนธ์พงษ์เผ่า

Thai Environment

No abstract provided.

คำถาม-คำตอบ : 6 คำถาม-คำตอบ เกี่ยวกับโรงไฟฟ้านิวเคลียร์ ข้อมูลอีกด้านที่ไม่ควรมองข้าม, กลุ่มศึกษาปัญหานิวเคลียร์

Thai Environment

No abstract provided.

The Herbal Street Drug Crisis: An Examination Of The Dietary Supplement Health And Education Act Of 1994, Peter A. Vignuolo

Seton Hall Journal of Legislation and Public Policy

No abstract provided.

Knickpoint Analysis Of Streams In North Dakota, South Dakota, And Nebraska, Trent D. Hubbard

Theses and Dissertations

Analysis of stream profiles, seismic reflection studies, engineering studies, and historical earthquakes indicates uplift in south-central South Dakota and north-central Nebraska over the last 5-10 ma. The purpose of this study was to determine if this uplift could be detected by constructing topographic profiles along, and in close proximity to several streams in this region. The Cannonball River, ND, was used to compare the streams in South Dakota and Nebraska to a stream beyond the affected area.

Data for the profiles were collected from 7 .5 minute topographic maps as well as GPS surveys. Abrupt changes in slope (irregularities) were …

Normative Database Of Adult Unilateral Trans-Tibial Amputee Gait, Kevin Carley, Kristin Dart, Margery Vos

Masters Theses

The purpose of this study was to compile a database of gait characteristics for adult, unilateral trans-tibial amputees specific to the protocol for the Center of Human Kinetic Studies. Subjects were community ambulators with established gait patterns and had used their current prosthesis for greater than three months. Kinematic, kinetic, and electromyographic data of the lower extremities were collected and analyzed using a motion analysis system, force plates, and surface electrodes. Data were normalized to percent gait cycle and presented as an average of trials taken. Results of this study were similar to previously published literature. This database of amputee …

A Preliminary Study Of Trunk Kinematics During Walking In Normal Subjects, Lisa R. Elders, Heather L. Greenwald, Celeste A. Sartor

Masters Theses

The purpose of this study was to systematically describe the three-dimensional trunk kinematics in normal subjects, to establish a baseline for comparison to future research in gait analysis and aid in the identification of pathological gait. Seventeen volunteers between the ages of twenty and fifty, who met criteria for normal subjects, participated in this study. Trunk kinematic data were collected using an optoelectronic technique. An ensemble average of trunk kinematic data in each of the cardinal planes was plotted in degrees of motion versus percentage of gait cycle. A distinct pattern of trunk kinematics during gait was found in this …

Unlv College Of Education Multicultural & Diversity Newsletter, Steve Mccafferty, John Filler, Nancy P. Gallavan, Sandra Okura, Kyle Higgins, Porter Troutman, Stanley Zehm, Mark Bannatyne, Mildred Mcclain, Joyce Nelson-Leaf

College of Education Multicultural & Diversity Newsletter

The emerging philosophy of the Multicultural and Diversity Committee is that excellence in education cannot be achieved without educational equity for all who enter our schools. This includes (but is not limited to) females, males, people of color, people who live in poverty, people who live alternative lifestyles, people with disabilities, people with a language background other than English, people of all ages, and people who have recently immigrated to the United States. Educational equity is defined by processes that work against marginalization and foster knowledge of and respect for the diverse nature of our population.

Unlv College Of Education Multicultural & Diversity Newsletter, Steve Mccafferty, John Filler, Nancy P. Gallavan, Le Ann Putney, Kyle Higgins, Porter Troutman, Stanley Zehm, Cyndi Giorgis, Jack Starr, Sheila Gregory, Joyce Nelson-Leaf

College of Education Multicultural & Diversity Newsletter

There is a recent preoccupation in American schools to involve parents and the community in our children's education. Hillary Clinton's "It takes a village" is a phrase that has become almost as catchy in the 90's as Nancy Reagan's "Just say no" was in the 80's, and unfortunately almost as naively simplistic.

On Numerical Inversion Of The Moment Generating Function, Andy M Tsang

UNLV Retrospective Theses & Dissertations

The main purpose of this thesis is to apply an algorithm for the numerical inversion of the Laplace transform that recovers the probability density function (PDF) of a sum of nonnegative continuous random variables. The Laplace transform is used in many disciplines. For example, in actuarial sciences, a common application is to study the distribution of the sum of nonnegative independent random variables. Because it is a popular method, numerical techniques have been developed to invert the Laplace transform. In the discrete case, by using a moment generating function (MGF) of a sum of independent discrete variables, the distribution can …

Improved Communication Skills Through Customized Training Programs: An Applied Study Of Organizational Development, Angela Autumn Betke

UNLV Retrospective Theses & Dissertations

As developmental training programs grow in organization life, customized training programs including observation, collaboration with management, data gathering, research of materials to be used, and evaluation become necessary. Using these, and other methods of research, consultants are able to develop programs which focus directly on the specific needs of an independent organization and its employees; This research evaluated internal organizational communication problems "by facilitating discovery and examination of the underlying symbolic structures, constraints, and opportunities of organizational life" (Kreps, 1983; Schein, 1987; 1969). The data gathered was "generated by organizational communication research to provide insight into organizational phenomena and redirect …