Digital Commons Network^™

The Acoustic Transparency Of Ad*Hear Wax Guards When Measuring Dpoaes, Tiffany Lloyd Shelton

Undergraduate Honors Capstone Projects

Approximately one to six of every 1,000 children is born deaf or with some degree of permanent hearing loss (Parving, 1993; Watkins, Baldwin, & McEnery, 1991; White, & Behrens, 1993). Reduced hearing acuity during infancy and early childhood may interfere with the development of the child's speech and verbal language skills (NIH, 1993). Reduced auditory input can also have harmful effects on the child's social, emotional, cognitive, and academic development (NIH, 1993). Because hearing is crucial for the development of speech and verbal language skills, the developmental future of a child born with a significant hearing loss depends greatly on …

New Directions In Medical School Admissions, Stephen D. Neeleman

Undergraduate Honors Capstone Projects

In 1910, American medicine underwent a thorough review of its practices, policies, and most importantly, its education. The review was conducted by Abraham Flexner, under commission of the Carnegie Foundation. Flexner's task was to determine the uniformity of medical learning throughout the United States, and to develop a systematic approach whereby the nation could improve its overall health training. The subsequent Flexner report changed the face of medical education for decades. Its tenets provoked revolutionary changes in the medical school process that are still in use today. However, some have begun to question facets of the report, and even introduce …

An Assessment Of Four-Hour Sample Durations Used To Determine Full-Shift Noise Exposures In A Foundry, Vince Marlo Fleming

Community & Environmental Health Theses & Dissertations

Full-shift sampling, usually eight hours, is traditionally performed to assess daily occupational noise exposure. This sampling approach is inefficient, and costly for repeated, long-term exposure evaluations. This study assessed the use of four-hour sample durations and subsequent data analysis to determine daily occupational noise exposures in a foundry. The four-hour sample durations were extracted from full-shift samples and analyzed on their ability to provide valid data for estimating mean daily noise exposure levels without significantly affecting sampling precision or accuracy. Results of this study indicate four-hour sample durations can be used successfully to estimate full-shift noise exposures provided certain criteria …

Santa Clara Magazine, Volume 36 Number 2, Spring 1994, Santa Clara University

Santa Clara Magazine

8 - SACRED MIX A mystical marriage of indigenous culture and Christianity, El Santuario de Chimay6, the most popular pilgrimage site in the United States, has an inexplicable pull. By Martin L. Cook

11 - UP CLOSE: CARROLL WILLIAMS SCU's athletic director discusses his plans and hopes for the future of Santa Clara's sports program. Interview by Jim Young

16 - AS INDIVIDUALS AND AS ONE Working as a community of individuals toward a shared vision, we will create the great Catholic, Jesuit university of our dreams. By Paul Locatelli, S.J.

20 - PUTTING DIVERSITY TO WORK With one of …

Vital Signs, Spring 1994, Boonshoft School Of Medicine

Vital Signs

A twenty four page newsletter created by the Boonshoft School of Medicine to document the current affairs of the school. This issue includes a variety of feature articles, alumni profiles, class notes, and more.

Technology Transfer: A View From The Trenches, Harvey Drucker

RISK: Health, Safety & Environment (1990-2002)

Dr. Drucker, who has lab-wide responsibility for technology transfer at Argonne National Laboratory, argues that transferring rights in discoveries made through tax supported research to private entities can contribute to public welfare in many ways.

Origins Of The Human Genome Project, Robert Mullan Cook-Deegan

RISK: Health, Safety & Environment (1990-2002)

Dr. Cook-Deegan recounts some of the scientific and political history leading to controversy about the proper mix of private and public roles in pursuing genome research and bringing its fruits to bear, e.g., in preventing and curing disease.

Intelad : Intelligent Computer Workstation Adjustment Software, David W. Venezia

Theses

Muscular-skeletal disorders are a significant safety concern for professional computer users. Regard for human health, regulatory emphasis, and the inherent cost of the disorders give rise to this point. In an attempt to reduce the risk of injury to computer operators from Carpal Tunnel Syndrome, this body of work provides an easy to use tool capable of determining the near optimal workstation orientation for any operator/workstation combination. Using a unique algorithm and compiled anthropometric data, computer software has been specially developed to map individual workstations in the Cartesian coordinate system. This mapping yields a recommended orientation that is compared to …

A Multiplicative Model Of The Dispositional Antecedents Of A Prosocial Behavior: Predicting More Of The People More Of The Time, George Knight, Lora G. Johnson, Gustavo Carlo, Nancy Eisenberg

Department of Psychology: Faculty Publications

Researchers have demonstrated that individual differences in prosocial behavior may be a function of dispositional or person variables. However, the observed empirical relations have been relatively modest, perhaps because researchers have most often examined simple additive or single predictor models. The present investigation examined a multiplicative model of the relation of dispositional variables to a prosocial behavior. Eighty-six children between 6 and 9 years old completed a monetary donation task and measures of the general tendency to understand and reason about the affective state of others, to be sympathetic, and to understand the units and value of money. As expected, …

Cranor's Reply, Carl F. Cranor

RISK: Health, Safety & Environment (1990-2002)

Dr. Cranor's reply to Merz and Frey.

A Case Study Of Health Risk Communication: What The Public Wants And What It Gets, Jeannette M. Trauth

RISK: Health, Safety & Environment (1990-2002)

Dr. Trauth presents a content analysis of 40 years of coverage of a major local source of air pollution by a Pittsburgh newspaper. She also summarizes the results of a survey conducted to determine the extent to which citizens of most likely affected communities, e.g., understand health risks and desire further information.

University Of Texas At Tyler Catalog, 1994-1996, University Of Texas At Tyler

Catalogs

Archives Space instance: https://archivesspace.uttyler.edu/repositories/2/archival_objects/22365

Quality Wool Production At Lower Cost, Peter Metcalfe

Journal of the Department of Agriculture, Western Australia, Series 4

Low wool prices are forcing farmers to reduce their sheep management costs but, fortunately, cost cutting is not resulting in lower wool production, poorer wool quality or lessened sheep care on the best wool growing properties.

Bulletin - Winter, 1994, Civil Aviation Medical Association

Browse all Civil Aviation Medical Association Newsletters

A 24 page newsletter of the Civil Aviation Medical Association. The newsletter provided news about civil aviation medicine and information related to the organization.

Optical Properties Of Human Uterus At 630 Nm, Steen J. Madsen, Bruce J. Tromberg, Yona Tadir, Pius Wyss, Lars O. Svaasand, Richard C. Haskell

All HMC Faculty Publications and Research

The optical properties of normal and fibriotic human uteri were determined using frequency-domain and steady-state techniques .

Inactivation Of Hit Cell Ca2+ Current By A Simulated Burst Of Ca2+ Action Potentials, L. S. Satin, S. J. Tavalin, P. D. Smolen

Pharmacology and Toxicology Publications

ABSTRACT A novel voltage-clamp protocol was developed to test whether slow inactivation of Ca2+ current occurs during bursting in insulin-secreting cells. Single insulin-secreting HIT cells were patch-clamped and their Ca2+ currents were isolated pharmacologically. A computed ,3-cell burst was used as a voltage-clamp command and the net Ca2+ current elicited was determined as a cadmium difference current. Ca2+ current rapidly activated during the computed plateau and spike depolarizations and then slowly decayed. Integration of this Ca2+ current yielded an estimate of total Ca influx. To further analyze Ca2+ current inactivation during a burst, repetitive test pulses to + 10 mV …

Genetic Determinism Or Genetic Discrimination, George P. Smith Ii

Scholarly Articles

The first part of this essay evaluates the contemporary focus of the genetic revolution seen as such through the Human Genome Initiative - a project which brings not only great hope for new advancements of genetic knowledge designed to control disease and minimize human suffering, but raises real fears of unabated invasions of personal privacy that in turn would lead to discrimination for those found to be genetically handicapped. The extent to which this central fear is justified or rational is justified within the present context of the Genome Initiative, together with the past practices of genetic screening, will then …

A Literature Review Of Strengthening And Injury Prevention Techniques As Related To High School Athletes, Matthew Miller

Physical Therapy Scholarly Projects

In the U.S. an estimated 20-25 million youths participate in high school athletics yearly. Of these, nearly 30% will be forced to miss part or all of the season due to injury. It has been speculated that through proper training, many of the injuries seen may be reduced or eliminated. However, most coaches do not have an extensive anatomical and physiological background to provide athletes with these correct training techniques. Although athletic trainers have expertise in this area, they are only employed in approximately 10% of the high school systems in the U.S.

Much of the research to date on …

The Efficacy Of Functional Assessments In Rehabilitation Medicine, Keith E. Swanson

Physical Therapy Scholarly Projects

Functional assessment in rehabilitation medicine is not a new concept. Functional assessment measures have, however, experienced increased usage. Health insurance companies and clinicians are now focusing on functional outcomes in addition to objective tests.

Certain measurement criteria must be satisfied before a measurement tool may be successfully implemented into the clinical setting. Variable standardization, reliability, and validity are necessary for accurate measurement. The term function, however, deals with many variables leading to definitional difficulty.

The purpose of the functional assessment is to describe, screen and assess, and monitor. Although many functional assessments are available for clinical use, most lack scientific …

Lupin Stubbles : Getting The Best With Weaner Sheep, Keith Croker, Colin Mcdonald, Jeremy Allen

Journal of the Department of Agriculture, Western Australia, Series 4

Sweet lupins are now grown on about a million hectares in Western Australia each year. If half of the State's seven million weaners were grazed as recommended on half of the lupin stubbles, it could generate about $15 million from reduced supplementary feeding, greater wool production and other advantages. But correct management is important, particularly knowing when to take weaners out. Research by the Department over the last five years is now indicating how this should be done.

Conflict Management, Job Satisfaction, Intent To Stay, And Specific Demographic Variables Of Professional Nurses In Thailand., Wipada Kunavikitkul

All ETDs from UAB

No abstract provided.

Penetration Of Piperacillin/Tazobactam Into Gynecologic Tissues Following A Single Loading Dose Prior To Hysterectomy, William F. O'Brien, Shelley George

Obstetrics & Gynecology Faculty Publications

Objective: This study was undertaken to determine plasma and pelvic tissue concentrations of piperacillin/tazobactam following a single intravenous administration.Methods: Plasma and tissue samples were obtained following administration of 3 g of piperacillin and 0.375 g of tazobactam. Concentrations of these agents were determined by chromatography.Results: Plasma concentrations (mean ±SD) for piperacillin/tazobactam were 208 ± 87/27 ± 8 and 95 ± 53/14 ± 2, respectively, at 30 and 60 min after the start of the infusion. The 8:1 ratio between piperacillin and tazobactam in plasma remained constant for up to 96 min. Tissue concentrations yielded a broader range, but …

The Chemistry Of Allergies, Henry Daley

Bridgewater Review

No abstract provided.

Detection Of Trypanosome Infections In The Saliva Of Tsetse Flies And Buffy-Coat Samples From Antigenaemic But Aparasitaemic Cattle, P. A.O. Majiwa, R. Thatthi, S. K. Moloo, J. H.P. Nyeko

All Peer-Reviewed Publications

Relatively simple protocols employing non-radioactive DNA probes have been used for the detection of African trypano-somes in the blood of mammalian hosts and the saliva of live tsetse flies. In combination with the polymerase chain reaction (PCR), the protocols revealed trypanosomes in buffy-coat samples from antigenaemic but aparasitaemic cattle and in the saliva of live, infected tsetse flies. Furthermore, the protocols were used to demonstrate concurrent natural infections of single tsetse flies with different species of African trypanosomes. © 1994, Cambridge University Press. All rights reserved.

Chemical Modification Of The Dentin Smeared Layer, Frank A. Cincione

Master's Theses

No abstract provided.

Two Dimensional Force Measurements During Extrusive Tooth Movements, Maria Catherine Haas

Master's Theses

No abstract provided.

Trends And Issues In Health Education Curriculum, Larry K. Olsen, Beverly S. Mahoney

Faculty Publications and Presentations

No abstract provided.

Digital Morphometry : A Taxonomy Of Morphological Filters And Feature Parameters With Application To Alzheimer's Disease Research, Andrew Mehnert

Theses: Doctorates and Masters

In this thesis the expression digital morphometry collectively describes all those procedures used to obtain quantitative measurements of objects within a two-dimensional digital image. Quantitative measurement is a two-step process: the application of geometrical transformations to extract the features of interest, and then the actual measurement of these features. With regard to the first step the morphological filters of mathematical morphology provide a wealth of suitable geometric transfomations. Traditional radiometric and spatial enhancement techniques provide an additional source of transformations. The second step is more classical (e.g. Underwood, 1970; Bookstein, 1978; and Weibull, 1980); yet here again mathematical morphology is …

Mathematical Calculations Ability Of Registered Nurses, Denise M. Deitzen

Masters Theses

Medication errors occur throughout health care settings. These errors can be caused by a multitude of factors, one of the most important being mathematical calculation. The purpose of this study was to replicate an earlier study by Bindler and Bayne (1991) examining the mathematical calculation ability of registered nurses. Utilizing a model of skill acquisition suggested by Dreyfus and Dreyfus (1980) and applied to nursing by Benner (1986), it was hypothesized that years of experience and frequency of calculation would have a significant interactive effect on the score of a medication calculation test.; A descriptive correlational design was utilized. A …

Minority Student Recruitment And Retention Efforts By Physical Therapy Schools In The United States, Julie Deboer, Brooke Nyssen

Masters Theses

This study was designed to determine whether schools that attempt to recruit and retain minority students have greater numbers of minority applicants, enrollees, or graduates when compared to schools that make no efforts. We surveyed 125 physical therapy programs accredited by the American Physical Therapy Association's Commission on Accreditation in Physical Therapy Education in the United States. We determined what efforts were used most often. Athletic screening and using alumni were associated with a higher number of minority applicants. No efforts were associated with greater minority enrollment. Tutoring was associated with higher numbers of minority graduates. However, we found no …