Digital Commons Network^™

Students Get Smart On Science At Unh Summer Institute, Sharon Keeler

Media Relations

No abstract provided.

Therapeutic Alliance: Development, Evaluation, And Application Of The Kim Alliance Scale, Son Chae Kim Phd, Msn, Fnp, Rn

Dissertations

The quality of therapeutic alliance between the patient and healthcare provider is a pivotal contributing factor toward optimal healthcare in the current context of rising healthcare costs, shorter hospital stays, and patient's rights. The availability of a well-designed and sound therapeutic alliance instrument can provide understanding and insight into improving the quality of healthcare. The purpose of this study was to develop a reliable and valid therapeutic alliance instrument, to evaluate its psychometric properties, and to explore its usefulness in predicting patient satisfaction. The retroductive triangulation method provided a framework for the development of the instrument, the Kim Alliance Scale …

Heroism And The Noonday Devil, R. R. Reno

Providence: Studies in Western Civilization

No abstract provided.

Design Of A Control System For Fmc Jetway Systems' Teleradial Bridge, Briclyn Jon Rogers

Undergraduate Honors Capstone Projects

FMC Jetway Systems has been manufacturing and servicing airport products for over forty years. These products include passenger boarding bridges, pre-conditioned air units, potable water systems and solid-state 400 hertz converters. Components produced by Jetway can be found on over 190 airports across the world. Their Apron Drive Passenger Boarding Bridge (Fig. 1) is the most versatile and widely used boarding bridge in the world. Only recently has the company aimed at gaining a portion of the quickly expanding market of commuter flights.

Post-Tillage Dynamics Of Soil Structural And Hydraulic Properties Induced By Capillary Forces And External Loading, Teamrat Afewerki Ghezzehei

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Tillage modifies the soil structure to create conditions favorable for plant growth. However, the resulting loose structure is susceptible to collapse by internal capillary forces and external compactive stresses with concurrent changes in soil hydraulic properties. Presently, limited understanding of these complex processes often leads to consideration of the soil plow-layer as a static porous medium. The objective of this dissertation was to develop physically based modeling of soil structural dynamics at the pore scale, based on soil mechanical and rheological properties. The basic geometrical framework of the models was based on regular packing of monosized spherical aggregates forming unit-cells. …

The University Of Michigan Law School Bulletin 2001-2003, University Of Michigan Law School

Law School Announcement and Bulletins

Contents; A Letter from the Dean; The Idea of Michigan; Faculty and Facilities; The Law Curriculum; Career Services and Public Service; The J.D. Program: Admissions; The J.D. Program: Financial Aid; The J.D. Program: Graduation, Honors, and Prizes; Graduate Law Study; The Law School Community; Living in Ann Arbor; Officers and Faculty; Law School Calendar 2000-2002; Index; A Letter from the President.

“What Does Wisdom Have To Do With Philosophy?”, Michael Pakalak

Providence: Studies in Western Civilization

No abstract provided.

Masters, Doctoral And Specialists Theses Written By Eastern Michigan University Students: A Listing By Department Of Theses Available In The Eastern Michigan University Library As Of August 2001, Heidi Mercado

Faculty Scholarship - University Library

No abstract provided.

Development Of Concrete Qc/Qa Specifications For Highway Construction In Kentucky, Kamyar C. Mahboub, Donn E. Hancher

Kentucky Transportation Center Research Report

There is a growing trend toward quality-based specifications in highway construction. A large number of quality control/quality assurance (QC/QA) specifications shift the responsibility of day-to-day testing from the state DOH to the contractor. This requirement for contractor-performed quality control testing has been partly due to the fact that state agencies are operating with a smaller pool of employees compared to previous years. Another driving force has been the application of performance-based specifications and realization that the contractor and the producer need some degree of flexibility in order to be more efficient and innovative. This report presents the background information behind …

Control Of Error Rates In Adaptive Analysis Of Orthogonal Saturated Designs, Weizhen Wang, Daniel T. Voss

Mathematics and Statistics Faculty Publications

Individual and simultaneous confidence intervals using the data adaptively are constructed for the effects in orthogonal saturated designs under the assumption of effect sparsity. The minimum coverage probabilities of the intervals are equal to the nominal level 1 - α.

Impact Of Government Policies On The Development Of Ict In Ethiopia, Dawit Bekele

International Conference on African Development Archives

During the last decades Information and Communication Technology (ICT) has changed the lives of a vast portion of the world’s population. Beyond any doubt, the impact of ICT on the human civilization will continue to be very important for decades to come.

Price Laboratory School] Newsletter, V12n1, August 2001, University Of Northern Iowa. Malcolm Price Laboratory School

Malcolm Price Laboratory School Newsletter

Inside this Issue:
-- Welcome to Price Laboratory School!
-- Message from the Principal, John Krumbholz
-- Elementary Reminders...
-- General Announcements...
-- Secondary Reminders...
-- UNI student employees
-- PLS Support Services
-- NU Golf Team finishes great three-year run with 4th-place finish in state meet
-- PLS Newsletter Online

Signature Lipids And Stable Carbon Isotope Analyses Of Octopus Spring Hyperthermophilic Communities Compared With Those Of Aquificales Representatives, Linda L. Jahnke, Wolfgang Eder, Robert Huber, Janet M. Hope, Kai-Uwe Hinrichs, John M. Hayes, David J. Des Marais, Sherry L. Cady, Roger E. Summons

Geology Faculty Publications and Presentations

The molecular and isotopic compositions of lipid biomarkers of cultured Aquificales genera have been used to study the community and trophic structure of the hyperthermophilic pink streamers and vent biofilm from Octopus Spring. Thermocrinis ruber, Thermocrinis sp. strain HI 11/12, Hydrogenobacter thermophilus TK-6, Aquifex pyrophilus, and Aquifex aeolicus all contained glycerol-ether phospholipids as well as acyl glycerides. The n-C20:1 and cy-C21 fatty acids dominated all of the Aquificales, while the alkyl glycerol ethers were mainly C18:0. These Aquificales biomarkers were major constituents of the lipid extracts of two Octopus Spring samples, a biofilm associated with the siliceous vent walls, and …

Livelock Avoidance For Meta-Schedulers, Mark J. Clement, John Jardine, Quinn O. Snell

Faculty Publications

Meta-scheduling, a process which allows a user to schedule a job across multiple sites, has a potential for livelock. Current systems avoid livelock by locking down resources at multiple sites and allowing a metascheduler to control the resources during the lock down period or by limiting job size to that which will fit on one site. The former approach leads to poor utilization; the later poses limitations on job size. This research uses BYU's Meta-scheduler (YMS) which allows jobs to be scheduled across multiple sites without the need for locking down the nodes. YMS avoids livelock through exponential back-off This …

Magnetic And Conversion Electron Mössbauer Spectral Study Of Amorphous Thin Films Of Dyₓfe₁₀₀₋ₓ And Dy₂₀Fe80-YCoY, Karl Fleury-Frenette, Jacques P. Delwiche, Fernande Grandjean, Denis Vandormael, Gary J. Long

Chemistry Faculty Research & Creative Works

Amorphous thin films of Dy_xFe_100-x and Dy₂₀Fe_80-yCo_y, with various x and y values and of ~40 nm thickness, have been prepared by sputtering on polyimide films. Their magnetization curves and the Mössbauer spectra indicate that at 295 K the iron moments are preferentially oriented parallel to the film in Dy₂Fe₉₈ and that Dy₆Fe₉₄ is paramagnetic. The Dy_xFe_100-x thin films, where x is 17, 20, 24, 29, 32, 35, and 37, show perpendicular magnetic anisotropies and moderate coercive fields of at most 150 …

Njit Highlanders Women's Volleyball 2001 Media Guide, New Jersey Institute Of Technology Athletic Department

Volleyball - Women's

No abstract provided.

The Distribution Of Macroinvertebrates Along The Impounded Middle Chattahoochee River, Page Jones

Theses and Dissertations

This project was part of a series of investigations designed by the Columbus (Georgia) Water Works to evaluate composition of the macroinvertebrate fauna of the mainstem of the middle Chattahoochee River, as well as its tributaries. An additional objective of the survey was to characterize impacts of storm events on urban streams and the mainstem of the Chattahoochee River. This portion of the study was designed to assess composition of benthic communites of an urbanized river in which flow regime is altered by a series of impoundments. Nine dams currently regulate flow of the mainstem of the middle reach of …

Impact Of A Historical Translocation On Populations Of White-Tailed Deer Odocoileus Virginianus, Nathan Kendall Boddie

Theses and Dissertations

Randomly amplified polymorphic DNA (RAPD) analysis was used to study the impact of a historical translocation event on populations of white-tailed deer in Georgia. The technique may also serve as a model by which management practices for other rare species can be studied. Populations from an original translocation source in Wisconsin, another Wisconsin population, and three populations in Georgia were sampled during management hunts. RAPD PCR was used to produce a genetic fingerprint for individuals of each population. Resulting band data were analyzed using PHYLIP genetic analysis software. A consensus tree of 100 bootstrapped replicates showed significant similarity between Georgia …

Analysis Of Traffic Growth Rates, Monica L. Barrett, R. Clark Graves, David L. Allen, Jerry G. Pigman, Ghassan Abu-Lebdeh, Lisa Aultman-Hall, Sarah T. Bowling

Kentucky Transportation Center Research Report

The primary objectives of this study were to determine patterns of traffic flow and develop traffic growth rates by traffic composition and highway type for Kentucky’s system of highways. Additional subtasks included the following: 1) a literature search to determine if there were new procedures being used to more accurately represent traffic growth rates, 2) development of a random sampling procedure for collecting traffic count data on local roads and streets, 3) prediction of vehicle miles traveled based on socioeconomic data, 4) development of a procedure for explaining the relationship and magnitude of traffic volumes on routes functionally classified as …

The Effects Of Reform Mathematics Curriculum On Student Achievement, Mark Roger Brown

Masters Theses

Middle school mathematics instruction is in need of reform. In response to this call for reform, school districts across the country are adopting curriculum based on the National Council of Teachers of Mathematics standards.

This thesis studies the impact of the use of a reform curriculum on student achievement. The study looks at two districts in Western Michigan, one of which uses a reform curriculum and one that uses a traditional curriculum. The study compares the results of the districts on the Michigan Educational Assessment Program mathematics assessment to determine if students using the reformed curriculum materials scored significantly higher …

Hydrogen-Induced Embrittlement Of Candidate Target Materials For Applications In Spallation-Neutron-Target Systems, Brendan O'Toole, Ajit K. Roy

Transmutation Sciences Materials (TRP)

The purpose of this project is to evaluate the effect of hydrogen on cracking of candidate target materials for applications in spallation-neutron-target (SNT) systems such as accelerator production of tritium (APT) and accelerator transmutation of waste (ATW). The test materials will undergo appropriate thermal treatments prior to being hydrogen-charged by potentiostatic cathodic polarization technique in a simulated aqueous environment at different temperatures of interest. The specimens, upon completion of testing, will be metallographically examined. Further, the scanning electron microscopy (SEM) will be used to determine the extent and nature of cracking in the specimens tested. The thrust of the proposed …

Magnetic Microstructure Of Bacterial Magnetite By Electron Holography, Martha R. Mccartney, Ulysses Lins, Marcos Farina, Peter R. Buseck, Richard B. Frankel

Physics

A brackish lagoon at Itaipu, Brazil, contains magnetotactic bacteria with unusually large magnetite magnetosomes (lengths 100–200 nm). The micromagnetic structures of the magnetosomes from two different coccoid organisms from the lagoon have been determined by electron holography. The results are consistent with single-magnetic-domain structure in the elongated magnetosomes from one organism and metastable, single-magnetic-domain structure in the larger, more equi-axed, magnetosomes from the other organism. The results are consistent with theoretical predictions of the transition dimension between stable and metastable single-domain structure in magnetite.

Nebline, August 2001

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Science – It’s For Everyone!
Indoor Trees
Horticulture information center
Perennials with Colorful Foliage
Harvesting Guide for Fruits and Vegetables
Storing Extra Seeds
Cicadas: Mid-Summer Night’s Screamers
Leaving it to Beaver May Not be the Best Solution
Cicada Killers and Steel-Blue Cricket Killers
Are You Looking for the Latest Wheat Variety Test Results?
Sprayer Nozzle Tip Selection Fact Sheet Available
Nutrient Management Guide for Crops Published
Safety Should Always Come First
Terminating Farm Leases
Some Words on Water
The 2001 Acreage Owners Expo
Controlling Pocket Gophers
Drinking Water Q&A
Steps To Maintaining a Healthy Pasture
Home Canning Concerns
Healthy Eating: …

An Integrated Model On Computer Abuse: A Pilot Study, S. G. Lee, Fiona Fui-Hoon Nah, S. Yoo

Research Collection School Of Computing and Information Systems

In spite of continuous organizational efforts and investments based on systematic factors, the incidence of computer abuse in organizations is still rapidly increasing. This paper proposes another perspective -- based on the general strain theory -- in preventing computer abuse. According to the general strain theory, organizational trust, which comprises organizational attachment, commitment, involvement, and norms, can prevent computer abuse by reducing insidersí computer abuse. The aim of this article is to assess the role of organizational trust from the perspectives of attachment, commitment, involvement, and norms in preventing computer abuse. The results indicate that both organizational trust and deterrent …

Generating Market Basket Data With Temporal Information, Yingjiu Li, Peng Ning, X. Sean Wang, Sushil Jajodia

Research Collection School Of Computing and Information Systems

This paper presents a synthetic data generator that outputs timestamped transactional data with embedded temporal patterns controlled by a set of input parameters. In particular, calendar schema, which is determined by a hierarchy of input time granularities, is used as a framework of possible temporal patterns. An example of calendar schema is (year, month, day), which provides a framework for calendar-based temporal patterns of the form -38352 , where each is either an integer or the symbol . For example, is such a pattern, which corresponds to the time intervals consisting of all the 16th days of all months in …

Educational Trends And Income In El Paso: A Longitudinal Perspective, Christine Thurlow Brenner

IPED Technical Reports

Education is clearly linked to income as numerous studies have shown. In El Paso, this link underscores what can only be called a crisis. As the region’s education level has declined over the past few decades, income has followed in a parallel fashion. This study strongly points out this linkage over the past 50 years, suggesting that a number of issues related to the education pipeline need to be addressed broadly across the community.

Predicted Maximum Mobility In Bulk Gan, David C. Look, J. R. Sizelove

Physics Faculty Publications

A 300 K bulk (three-dimensional) mobility of 1245 cm²/V s has been measured in free-standing GaN. Temperature-dependent Hall-effect data on this particular sample are fitted to obtain unknown lattice-scattering parameters, as well as shallow donor (N_D) and acceptor (N_A) concentrations, which are N_D = 6.7×10¹⁵ and N_A = 1.7×10¹⁵ cm⁻³. Realistic values of the maximum mobility attainable in bulk GaN are then obtained by assuming two-orders-of-magnitude lower values of N_D and N_A, leading to a maximum 300 K mobility of 1350 cm^{2 …}

Wsu Research News, Fall 2001, Office Of Research And Sponsored Programs, Wright State University

WSU Research News

A sixteen page newsletter of the WSU Research News. The WSU Research News was published monthly beginning in June of 1968 and issued by the Office of Research Development. This newsletter was created to provide information to the WSU faculty about the availability of outside funds for research and educational programs, new developments that may affect availability of funds, and general information on research and educational activities at Wright State University.

Environmental Change And The Central Great Plains, Carbon Sequestration, Mark A. Mesarch

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.

Artin-Schreier Families And 2-D Cyclic Codes, Cem Guneri

LSU Historical Dissertations and Theses

We start with the study of certain Artin-Schreier families. Using coding theory techniques, we determine a necessary and sufficient condition for such families to have a nontrivial curve with the maximum possible number of rational points over the finite field in consideration. This result produces several nice corollaries, including the existence of certain maximal curves; i.e., curves meeting the Hasse-Weil bound. We then present a way to represent two-dimensional (2-D) cyclic codes as trace codes starting from a basic zero set of its dual code. This representation enables us to relate the weight of a codeword to the number of …