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Acoustic And Spectral Patterns In Young Children's Stop Consonant Productions, Shawn L. Nissen, Robert Allen Fox Sep 2009

Acoustic And Spectral Patterns In Young Children's Stop Consonant Productions, Shawn L. Nissen, Robert Allen Fox

Faculty Publications

The aim of this study was to examine the acoustic and spectral patterns of stop articulation in the speech of pre-pubescent children. A set of voiceless stop consonants, /ptk/, produced by a group of adults and typically developing children 3-5 years of age were examined in terms of multiple acoustic and spectral parameters. Findings indicated that, with the exception of spectral kurtosis, the acoustic and spectral characteristics of the stop productions varied significantly as a function of place of articulation and vowel context. Sex-specific differences in spectral slope, mean, and skewness were found for the 5-year-old and adult speakers. Such …


Nps' Perceptions Of Disaster Preparedness Education: Quantitative Survey Research, Milada Tichy, A. Elaine Bond, Renea L. Beckstrand, Barbara Heise Jan 2009

Nps' Perceptions Of Disaster Preparedness Education: Quantitative Survey Research, Milada Tichy, A. Elaine Bond, Renea L. Beckstrand, Barbara Heise

Faculty Publications

Nurse practitioners need to be effective in responding to large-scale natural and man-made disasters. However, disaster core competencies for NPs are largely nonexistent. The purpose of this study was to assess NPs' level of disaster preparedness and determine how NPs acquired knowledge about disaster preparation. Findings suggest that a consistent national NP curriculum for disaster preparedness, including communication with other disaster agencies, is needed. With proper education, NPs can play a major role in disaster management.


Life Experiences Of Women With Cerebral Palsy Who Have Experienced Mistreatment, Catherine Coverston, Donna S. Freeborn, Barbara L. Mandleco, Mary Ann Curry, Kathleen A. Knafl Jan 2009

Life Experiences Of Women With Cerebral Palsy Who Have Experienced Mistreatment, Catherine Coverston, Donna S. Freeborn, Barbara L. Mandleco, Mary Ann Curry, Kathleen A. Knafl

Faculty Publications

The purpose of this study was to describe the life experiences of women with cerebral palsy who have experienced mistreatment and also describe how these women understand the meaning of their disability and mistreatment experiences relative to gender, culture, social class, and power.


Relationship Found Between Parenting Styles And Sibling Relationships In Families Raising A Child With A Disability, Corinne Jackman, Barbara L. Mandleco Jan 2009

Relationship Found Between Parenting Styles And Sibling Relationships In Families Raising A Child With A Disability, Corinne Jackman, Barbara L. Mandleco

Faculty Publications

The purpose of this study was to examine parental perceptions of parenting styles and sibling relationships according to parent gender, sibling gender, and type of disability. Additionally, the purpose was to determine if there is a linkage between parenting styles and sibling relationships.


Intra-Speaker Variability In Palatometric Measures Of Consonant Articulation, Christopher Dromey, Marybeth Sanders Jan 2009

Intra-Speaker Variability In Palatometric Measures Of Consonant Articulation, Christopher Dromey, Marybeth Sanders

Faculty Publications

Electropalatometry is a useful clinical and research tool for measuring linguapalatal contact. The goal of this study was to examine intra-speaker variability in performance. Twenty individuals spoke VCV nonsense words using a schwa in the initial position, the 15 palatal consonants, and three corner vowels, /ɑ/, /i/, /u/. A variability index was created to examine speaker consistency.
Different aspects of articulation (i.e. place, manner, voicing, coarticulation) were compared. Significant differences for variability were found for place of articulation in the /i/ vowel context and for manner of articulation in the /ɑ/ vowel context. Also for the /ɑ/ vowel, significant differences …


Understanding Why Professional Nurses Work, Patricia Rushton, Dennis L. Eggett Jan 2009

Understanding Why Professional Nurses Work, Patricia Rushton, Dennis L. Eggett

Faculty Publications

The project studied factors impacting professional registered nurses in maintaining active employment. Participants chose to enter the nursing profession to provide service. They were motivated to stay in the nursing profession in an employed situation to 1) provide financial support of themselves and their families,and 2) from a desire to serve. Respect as individuals was motivation to do their best work. The results of the study reinforce the desire of the nursing profession to serve its clients and patients. The results demonstrate the committment of registered nurses to the nursing profession. They also demonstrate the desire of professional nurses to …


Effects Of Oral Magnesium Supplementation On Insulin Resistance And Type 2 Diabetes Mellitus, Renea L. Beckstrand, Loandra Berg Jan 2009

Effects Of Oral Magnesium Supplementation On Insulin Resistance And Type 2 Diabetes Mellitus, Renea L. Beckstrand, Loandra Berg

Faculty Publications

The purpose of this study was to examine the relationship of magnesium levels related to insulin resistance and type 2 diabetes mellitus. Diabetes is a metabolic disease in which the body does not produce or correctly use insulin to maintain proper levels of glucose in the blood resulting in serious health consequences. Diabetes is a major factor in coronary heart disease, stroke as well as blindness, kidney failure, and non-traumatic amputations due to disruption of the microvascular system (Schulze & Hu, 2005). The Center for Disease Control reported in 2007: 23.6 million people in the United States (7.8% of the …


Apgar Scores And Oxygenation Levels: A Comparison Of Vaginal And Cesarean Section Modes Of Delivery, Allison Holt, Patricia K. Ravert Jan 2009

Apgar Scores And Oxygenation Levels: A Comparison Of Vaginal And Cesarean Section Modes Of Delivery, Allison Holt, Patricia K. Ravert

Faculty Publications

The purpose of this study was to compare Apgar scores and oxygenation levels (two measures of birth outcomes) of well infants born by Cesarean section (c-section) to those delivered vaginally.


Acoustic Characteristics Of English Lexical Stress Produced By Native Mandarin Speakers, Shawn L. Nissen, Yanhong Zhang, Alexander L. Francis Jun 2008

Acoustic Characteristics Of English Lexical Stress Produced By Native Mandarin Speakers, Shawn L. Nissen, Yanhong Zhang, Alexander L. Francis

Faculty Publications

Native speakers of Mandarin Chinese have difficulty producing native-like English stress contrasts. Acoustically, English lexical stress is multidimensional, involving manipulation of fundamental frequency (F0), duration, intensity and vowel quality. Errors in any or all of these correlates could interfere with perception of the stress contrast, but it is unknown which correlates are most problematic for Mandarin speakers. This study compares the use of these correlates in the production of lexical stress contrasts by 10 Mandarin and 10 native English speakers. Results showed that Mandarin speakers produced significantly less native-like stress patterns, although they did use all four acoustic correlates to …


Peripheral Intravenous Catheters Started In Prehospital And Emergency Department Settings, Ligia Zarate, Barbara Mandleco, Russell Wilshaw, Patricia K. Ravert Apr 2008

Peripheral Intravenous Catheters Started In Prehospital And Emergency Department Settings, Ligia Zarate, Barbara Mandleco, Russell Wilshaw, Patricia K. Ravert

Faculty Publications

The purpose of this study was to determine the rates of phlebitis in trauma patients according to where the peripheral intravenous catheter (PIVC) was inserted in a prehospital setting or in an emergency department setting. Variables investigated also included where the catheter was anatomically placed, the gauge of the catheter, and the patients' Injury Severity Score. The overall phlebitis rate was 5.79%. The rate of phlebitis was 2.92% when started by an RN in the emergency department, 6.09% when started by an intermediate emergency medical technician and 7.78% when started by a paramedic in prehospital setting. There was no significant …


Patient Simulator Sessions And Critical Thinking, Patricia K. Ravert Jan 2008

Patient Simulator Sessions And Critical Thinking, Patricia K. Ravert

Faculty Publications

The project purpose was too determine whether measures of critical thinking show differences between three groups (simulator, non-simulator, control) of baccalaureate nursing students. The second purpose was to determine the moderating effect of students' preferred learning style. All groups experienced a moderate to large effect size in critical thinking scores. The corrected model for the total scale gain score was statistically significant but not significant for learning style or group.


Values In Family Therapy Practice And Research: An Invitation For Reflection, Stephen T. Fife, Jason B. Whiting Phd May 2007

Values In Family Therapy Practice And Research: An Invitation For Reflection, Stephen T. Fife, Jason B. Whiting Phd

Faculty Publications

Values have been shown to be a pervasive part of both marriage and family therapy (MFT) clinical practice and research. Yet, many therapists and researchers remain unclear about how values affect their work. This article examines the influence of Western philosophical assumptions and therapy traditions in light of current understandings of values in therapy. The influence of values in MFT research processes is similarly examined. Implications for how family therapy professionals can be more reflective and sophisticated in their understanding of values in clinical practice and scientific inquiry are discussed. Suggestions for addressing values in MFT training also are given.


Omega-3 Fatty Acid Consumption In The Reduction Of Sudden Cardiac Death: A Critical Appraisal, Katie J. Walker, A. Elaine Bond, Renea L. Beckstrand, Mary Williams Nov 2006

Omega-3 Fatty Acid Consumption In The Reduction Of Sudden Cardiac Death: A Critical Appraisal, Katie J. Walker, A. Elaine Bond, Renea L. Beckstrand, Mary Williams

Faculty Publications

This article examines the effects of omega-3 fatty acid consumption in reducing sudden cardiac death risk, and provides useful dosing recommendations for patients–with or without a history of coronary heart disease–in a primary care practice.


Acoustic And Spectral Characteristics Of Young Children's Fricative Productions: A Developmental Perspective, Shawn L. Nissen, Robert Allen Fox Oct 2005

Acoustic And Spectral Characteristics Of Young Children's Fricative Productions: A Developmental Perspective, Shawn L. Nissen, Robert Allen Fox

Faculty Publications

Scientists have made great strides toward understanding the mechanisms of speech production and perception. However, the complex relationships between the acoustic structures of speech and the resulting psychological percepts have yet to be fully and adequately explained, especially in speech produced by younger children. Thus, this study examined the acoustic structure of voiceless fricatives (/f, θ, s, ʃ/) produced by adults and typically developing children from 3 to 6 years of age in terms of multiple acoustic parameters (durations, normalized amplitude, spectral slope, and spectral moments). It was found the acoustic parameters of spectral slope and variance (commonly excluded from …


Sex-Related Acoustic Changes In Voiceless English Fricatives, Shawn L. Nissen, Robert Allen Fox Aug 2005

Sex-Related Acoustic Changes In Voiceless English Fricatives, Shawn L. Nissen, Robert Allen Fox

Faculty Publications

This investigation is a comprehensive acoustic study of 4 voiceless fricatives (/f θ s ʃ/) in English produced by adults and pre-and postpubescent children aged 6-14 years. Vowel duration, amplitude, and several different spectral measures (including spectral tilt and spectral moments) were examined. Of specific interest was the pattern of normal development of the acoustic properties of fricatives and the nature of sex-specific patterns of fricative articulation in prepubescent children. Little evidence of amplitude or duration differences was found between speakers that was related to the sex of the speaker. However, significant sex-specific differences in fricative articulation were found in …


Female Breast Cancer Incidence And Survival In Utah According To Religious Preference, 1985-1999, Ray M. Merrill, Jeffrey A. Folsom May 2005

Female Breast Cancer Incidence And Survival In Utah According To Religious Preference, 1985-1999, Ray M. Merrill, Jeffrey A. Folsom

Faculty Publications

Female breast cancer incidence rates in Utah are among the lowest in the U.S. The influence of the Church of Jesus Christ of Latter-day Saint (LDS or Mormon) religion on these rates, as well as on disease-specific survival, will be explored for individuals diagnosed with breast cancer in Utah from 1985 through 1999. Methods: Population-based records for incident female breast cancer patients were linked with membership records from the LDS Church to determine religious affiliation and, for LDS Church members, level of religiosity. Incidence rates were age-adjusted to the 2000 U.S. standard population using the direct method. Cox proportional hazards …


Toward A Better Understanding Of The Comparatively High Prostate Cancer Incidence Rates In Utah, Ray M. Merrill, Sterling C. Hilton, Jared D. Sturgeon, Charles L. Wiggins Apr 2003

Toward A Better Understanding Of The Comparatively High Prostate Cancer Incidence Rates In Utah, Ray M. Merrill, Sterling C. Hilton, Jared D. Sturgeon, Charles L. Wiggins

Faculty Publications

This study assesses whether comparatively high prostate cancer incidence rates among white men in Utah represent higher rates among members of the Church of Jesus Christ of Latter-day Saints (LDS or Mormons), who comprise about 70% of the state's male population, and considers the potential influence screening has on these rates. Methods: Analyses are based on 14,693 histologically confirmed invasive prostate cancer cases among men aged 50 years and older identified through the Utah Cancer Registry between 1985 and 1999. Cancer records were linked to LDS Church membership records to determine LDS status. Poisson regression was used to derive rate …


A Comparison Of The Use Of Tympanic, Axillary, And Rectal Thermometers In Infants, Russell Wilshaw, Renea L. Beckstrand, Dawn Waid, Bruce Schaallje Apr 1999

A Comparison Of The Use Of Tympanic, Axillary, And Rectal Thermometers In Infants, Russell Wilshaw, Renea L. Beckstrand, Dawn Waid, Bruce Schaallje

Faculty Publications

This study examined the relationship between three instruments used in measuring tympanic, axillary, and rectal temperatures in infants less than 1 year of age. Temperatures were measured by Oto-temp Pedi Q tympanic thermometers, Becton Dickinson axillary thermometer, and rectal thermometers. A convience sample of 5 infants less than 90 day and 54 greater than 90 days with fever, as well as 34 infants less than 90 days and 27 infants greater than 90 days without fever were studied. Correlations of infants less than 90 days and greater 90 days of age, as well as differences between infant temperature with and …


Appreciation, Please, Patricia Rushton Sep 1997

Appreciation, Please, Patricia Rushton

Faculty Publications

The question to be addressed in this study is "Why do actively employed registered nurses work?" The goal of the study is to determine what factor financial reimbursement is in maintaining active employment as a nurse.