Digital Commons Network^™

Assessing The Effectiveness Of A Self-Injury Treatment Pilot Training Program, Laurie Craigen, Danica Hays

Counseling & Human Services Faculty Publications

With an increasing number of young adults who self-injure, there is a clear need for human service professionals to be adequately trained. Using a concurrent mixed methodological design, this study examined the changes in knowledge, awareness, and skills at the conclusion of a pilot training program for 79 counselor and human service professional trainees. Results indicated that knowledge, awareness and skills of human service professionals and counselor trainees improved significantly after the training. Implications for training and future research are provided. Within the conclusion of the manuscript, the researchers discuss implications for training and future research.

Aerosol Climatology Over Nile Delta Based On Modis, Misr And Omi Satellite Data, H. S. Marey, J. C. Gille, Hesham El-Askary, E. A. Shalaby, Mohamed El Raey

Mathematics, Physics, and Computer Science Faculty Articles and Research

Since 1999 Cairo and the Nile delta region have suffered from air pollution episodes called the “black cloud” during the fall season. These have been attributed to either burning of agriculture waste or long-range transport of desert dust. Here we present a detailed analysis of the optical and microphysical aerosol properties, based on satellite data. Monthly mean values of Moderate Resolution Imaging Spectroradiometer (MODIS) aerosol optical depth (AOD) at 550 nm were examined for the 10 yr period from 2000–2009. Significant monthly variability is observed in the AOD with maxima in April or May (_0.5) and October (_0.45), and a …

Modeling Measurement Error In Tumor Characterization Studies, Cyril Rakovski, Daniel J. Weisenberger, Paul Marjoram, Peter W. Laird, Kimberly D. Siegmund

Mathematics, Physics, and Computer Science Faculty Articles and Research

Background: Etiologic studies of cancer increasingly use molecular features such as gene expression, DNA methylation and sequence mutation to subclassify the cancer type. In large population-based studies, the tumor tissues available for study are archival specimens that provide variable amounts of amplifiable DNA for molecular analysis. As molecular features measured from small amounts of tumor DNA are inherently noisy, we propose a novel approach to improve statistical efficiency when comparing groups of samples. We illustrate the phenomenon using the MethyLight technology, applying our proposed analysis to compare MLH1 DNA methylation levels in males and females studied in the Colon …

Estimation Of Nox Emissions From Delhi Using Car Max-Doas Observations And Comparison With Omi Satellite Data, R. Shaiganfar, S. Beirle, Manish Sharma, A. Chauhan, Ramesh P. Singh, T. Wagner

Mathematics, Physics, and Computer Science Faculty Articles and Research

We present the first Multi-Axis-(MAX-) DOAS observations in India performed during April 2010 and January 2011 in Delhi and nearby regions. The MAX-DOAS instrument was mounted on a car roof, which allowed us to perform measurements along individual driving routes. From car MAX-DOAS observations along closed circles around Delhi, together with information on wind speed and direction, the NOx emissions from the greater Delhi area were determined: our estimate of 4.4 x 10(25) molecules s(-1) is found to be slightly lower than the corresponding emission estimates using the EDGAR emission inventory and substantially smaller compared to a recent study by …

In Tune With God [Review] / Lillianne Doukhan, Thomas Shepherd

Andrews University Seminary Studies (AUSS)

No abstract provided.

Communicating During A Crisis: An Analysis Of H1n1 Documents, Ian Patrick Hopkins

Dissertations and Theses @ UNI

In April, 2009 a mysterious illness started to spread from Mexico City into the United States and quickly through out the rest of the world. Initially known as Swine Flu, it was quickly became known by its scientific name novel H 1 N 1. The H 1 N 1 pandemic is of particular note because of the rapid spread throughout the world. Additionally, the H 1 N 1 pandemic provides a way to study organizational responses during a health pandemic. Previous literature has explored how organizations have responded during pandemics, but have not examined pandemics from an organizational level. This …

The Efficacy Of An Intuitive Eating Education Program In A School Nutrition Education Curriculum, Nicole Healy

Dissertations and Theses @ UNI

Childhood and adolescent obesity and eating disorders are increasing at an alarming rate in the United States and they occur at younger ages than previously observed. To combat childhood and adolescent obesity, many school nutrition education programs offer obesity prevention programs. Some of these programs consist of restrictive eating plans for obesity prevention, yet their efficacy has been questioned because an unintended consequence is that they may actually increase eating disorder behaviors. An alternative to programs that focus on restrictive eating is the Intuitive eating approach, which is based on the premise that an adherence to physiological cues in determining …

Parental Functioning In Families For Behavioral Parent Training And Importance Of Clinically Meaningful Change, Alyson C. Gerdes, Lauren M. Haack, Brian W. Schneider

Psychology Faculty Research and Publications

Objective/Method: Statistically significant and clinically meaningful effects of behavioral parent training on parental functioning were examined for 20 children with ADHD and their parents who had successfully completed a psychosocial treatment for ADHD.

Results/Conclusion: Findings suggest that behavioral parent training resulted in statistically significant improvements in some domains of parenting behavior for both mothers and fathers and in reductions in most domains of parenting stress for mothers. Importantly, clinically meaningful change also was noted for these parental functioning areas, as well as for other domains of parental functioning that did not result in statistically significant findings. Clinical implications …

Advancing Our Knowledge Of Adhd In Latino Children: Psychometric And Cultural Properties Of Spanish-Versions Of Parental/Family Functioning Measures, Lauren M. Haack, Alyson C. Gerdes, Brian W. Schneider, Gabriela Dieguez Hurtado

Psychology Faculty Research and Publications

The lack of available Spanish versions of assessment measures contributes to insufficient research and underutilization of mental health services for Latino children with Attention-Deficit/Hyperactivity Disorder (ADHD). Thus, the goal of the current study was to examine the psychometric and cultural properties of several Spanish versions of parental/family functioning measures commonly used in comprehensive ADHD assessments (i.e., the Parenting Sense of Competence Scale, Alabama Parenting Questionnaire, and Confusion, Hubbub, and Order Scale). Participants included 68 Spanish-speaking, Latino parents in Southeast Wisconsin. In general, the Spanish translations of the measures demonstrated good reliability and validity. Furthermore, the psychometrically-sound measures were significantly related …

Culturally-Modified Recruitment Strategies For Latino Families In Clinical Child Research: A Critical First Step, Lauren M. Haack, Alyson C. Gerdes, Bethdalie Cruz, Brian W. Schneider

Psychology Faculty Research and Publications

The goals of the current study were to develop and employ culturally-modified recruitment strategies utilizing flexibility and creativity to combat practical and cultural barriers to Latino participation in clinical child research, as well as to quantitatively examine individual and cultural factors related to the different recruitment strategies. In total, 45 Latino parents were successfully recruited and primarily included married mothers of Mexican origin with varied socioeconomic backgrounds. To address the first study goal, an initial culturally-modified recruitment strategy (i.e., postcard strategy, n = 23) was developed to combat both practical and cultural barriers; an augmented strategy (i.e., face-to-face strategy, n …

Effects Of Acute Rho Kinase Inhibition On Chronic Hypoxia-Induced Changes In Proximal And Distal Pulmonary Arterial Structure And Function, Rebecca R. Vanderpool, Ah Ram Kim, Robert C. Molthen, Naomi Chesler

Biomedical Engineering Faculty Research and Publications

Hypoxic pulmonary hypertension (HPH) is initially a disease of the small pulmonary arteries. Its severity is usually quantified by pulmonary vascular resistance (PVR). Acute Rho kinase inhibition has been found to reduce PVR toward control values in animal models, suggesting that persistent pulmonary vasoconstriction is the dominant mechanism for increased PVR. However, HPH may also cause proximal arterial changes, which are relevant to right ventricular (RV) afterload. RV afterload can be quantified by pulmonary vascular impedance, which is obtained via spectral analysis of pulsatile pressure-flow relationships. To determine the effects of HPH independent of persistent pulmonary vasoconstriction in proximal and …

Multimodality Imaging Of Abnormal Vascular Perfusion And Morphology In Preclinical 9l Gliosarcoma Model, Moses M. Darpolor, Robert C. Molthen, Kathleen M. Schmainda

Biomedical Engineering Faculty Research and Publications

This study demonstrates that a dynamic susceptibility contrast-magnetic resonance imaging (DSC-MRI) perfusion parameter may indicate vascular abnormality in a brain tumor model and reflects an effect of dexamethasone treatment. In addition, X-ray computed tomography (CT) measurements of vascular tortuosity and tissue markers of vascular morphology were performed to investigate the underpinnings of tumor response to dexamethasone.

Effects Of Resistance Training On Functional Ability In Elderly Individuals, Mariane M. Fahlman, Nancy Mcnevin, Debra Boardley, Amy Morgan, Robert V. Topp

College of Nursing Faculty Research and Publications

Purpose. Determine the effects of 16 weeks of strength training on measures of functional ability in elderly who are functionally limited.

Design. Quasi-experimental trial in which elderly volunteers were assigned to either an exercise group or a control group.

Participants. Eighty-seven participants (65–93 years) living independently but with some functional limitations.

Intervention. Thirteen different strength training exercises using Thera-Band resistive bands (Hygenic Corporation, Akron, Ohio). The program was 16 weeks in duration, and the frequency was three times per week. Participants exercised in a group setting one time per week and were given a home exercise book to follow for …

Psychometric Properties Of The Pressure To Move Scale In Relocated American Older Adults: Further Evaluation, Abir K. Bekhet, Jaclene Zauszniewski, Wagdy E. Nakhla

College of Nursing Faculty Research and Publications

The number of elders who relocate to retirement communities is increasing exponentially, and their ability to exercise free choice, personal control, and autonomy has been associated with relocation adjustment and positive outcomes in regard to physical, emotional, and social well-being. Although a measure of relocation controllability (the degree of personal control associated with the move) exists, there is limited evidence of its psychometric adequacy. This study tested the reliability and validity of the Pressure to Move Scale (PTMS). A convenience sample of 104 American elders who relocated to six Northeast Ohio retirement communities was recruited. Study participants completed the nine-item …

A Survival Guide For The Creativity Economy, Review Of "The Dark Side Of Creativity," Edited By David H. Cropley, Arthur J. Cropley, James C. Kaufman, And Mark A. Runco, Stephen J. Guastello

Psychology Faculty Research and Publications

Reviews the book, The dark side of creativity by David H. Cropley, Arthur J. Cropley, James C. Kaufman, and Mark A. Runco (see record 2010-16278-000). Theory and research on creativity clearly address how breakthrough ideas are formed and what happens to them next, but the present state of creativity research needs a few breakthrough ideas of its own. The Dark Side of Creativity , edited by David Cropley, Arthur Cropley, James Kaufman, and mark Runco, has hit that target. It also resonates with contemporary concerns about creativity and technology. There is a long-standing ethic in engineering that a technology itself …

Comprehensive Creativity When We Need It, Review Of "The Cambridge Handbook Of Creativity," Edited By James C. Kaufman And Robert J. Sternberg, Stephen J. Guastello

Psychology Faculty Research and Publications

Reviews the book, The Cambridge handbook of creativity edited by James C. Kaufman and Robert J. Sternberg (see record 2010-21837-000). The title suggests that The Cambridge handbook of creativity is an encyclopedic collection of all the major chunks of knowledge connected to creative behavior. Although it does not disappoint in that regard, the contributing authors do a superb job of capturing the coherence and the theoretical and thematic developments of their respective areas. Overall the reviewer would recommend The Cambridge handbook of creativity to serious researchers in creativity and anyone who wants to be seriously creative. Psychologists and educators are …

Administration Response Of Nonprofit Organizations Due To The 2007-2009 Recession, Kelsey Belle Marie Wegner

Dissertations and Theses @ UNI

In December of 2007, a recession began in the United States that affected nearly every aspect of the economy. The Great Recession created a global meltdown of numerous sectors including the nonprofit sector. The nonprofit sector is a significant part of the United States economy, making up more than 10 percent of employment and has approximately 1.4 million nonprofit organizations registered with the Internal Revenue Service. The researcher examined what effect the recession had on nonprofit organizations. The purpose of the study is to determine how the recession that began in 2007 has impacted 501(c) nonprofit organizations in five United …

Analysis Of Selected Team Performance Measures And Their Correlation With Game Outcome In 1-Aa College Football, John Paul Hildebrand

Dissertations and Theses @ UNI

While the popularity of American Football has grown over the last century, so has the complexity with which the game is played. The hours spent by coaches, players, fans, and experts dissecting every aspect of the game is astonishing. While some people analyze football as a hobby or to report the game, coaches and player's careers are drastically affected by what they can draw from the data research. Statistical analysis strategies in football have become more complex and more widespread over the last 25 years, particularly since the use of computers and computer software has become so common place. Any …

Evaluating The Impact Of Service Learning On Student Outcomes In A Health Psychology Course, Astrida S. Kaugars

Psychology Faculty Research and Publications

Although positive effects of service learning have been demonstrated for personal, citizenship, and social outcomes there is a need to target specific outcomes in psychology course design and to incorporate appropriate service learning experiences (Conway, Amel, & Gerwien, 2009). The purpose of the present study was to examine how aspects of an undergraduate Health Psychology course, which included a project-based model of service learning, may contribute to changing students’ perspectives on public service, community engagement, and social justice.

Reliability And Sensitivity Of Physical Activity Under Free-Living Conditions As A Measure Of Function Following Ankle And Foot Injuries, Lisa Nicole Bengtson

Dissertations and Theses @ UNI

Context: Assessing outcomes measure, with pedometers, allows a practitioner to monitor an injury throughout recovery. Therefore, to be utilized in practice and research, step counts should be able to effectively detect changes in physical activity, under free-living conditions, throughout recovery following an ankle or foot injury for student-athletes. Therefore the purpose of this study was to provide evidence of reliability and sensitivity for physical activity under free-living conditions, via step counts, as a measure of function during recovery (3-14 days) following ankle and foot injuries for student athletes. Objective: Determine the reliability and sensitivity of physical activity under free-living conditions, …

A Survey Of Lidar Use By Iowa Professionals, William G. Burkett

Dissertations and Theses @ UNI

A combined quantitative and qualitative study was done to assess use and adoption of State of Iowa obtained lidar data by Iowa mapping professionals. A 47- question online survey had 106 respondents from throughout Iowa and neighboring states. Eleven follow-up interviews assessed adoption successes, challenges and attitudes toward the Iowa Lidar project. The data were analyzed using the theory of adoption of innovations as a theoretical framework. Results from the online survey indicate lidar is being adopted most quickly in the government sector, but private and academic users are readily adopting as need arises. Linear regression produced a model of …

Increasing Teacher Diversity: Contributions Of A College Of Education Recruitment And Retention Program, Kate Elise Schmuck

Dissertations and Theses @ UNI

There are very few minority teachers in pk-12 schools today even though research indicates that minority teachers are beneficial in classrooms. Teacher education programs are working to bring more teachers of color into the field, but few minority recruitment and retention programs have been evaluated. Most of these evaluations have been qualitative studies of the students in the programs, examining current and recommended practices to recruit and retain minority students into teacher education programs. This research was a qualitative study interviewing graduates of a minority teacher recruitment and retention program. It sought to answer the question: how does the recruitment …

Prediction Of Soil Layer R-Value Dependence On Moisture Content, Ziyang Liu

Dissertations and Theses

This study focuses on how green roof thermal performance is affected by the soil moisture in summer condition. It aims to determine whether moist soil is a better insulator during the summer months than dry soil. A soil model is developed to predict simultaneous conduction, convection, and surface evaporation for a layer of moist soil representing a green roof. It used to analyze evaporation process and its affect on the soil resistance. The model considers only bare soil without vegetation on the roof. The model predicts the soil surface temperature as it is affected by soil moisture content, which can …

The Influence Of Ambient Temperature On Green Roof R-Values, Bryce Kevin Cox

Dissertations and Theses

Green roofs can be an effective and appealing way to increase the energy efficiency of buildings by providing active insulation. As plants in the green roof transpire, there is a reduction in heat flux that is conducted through the green roof. The R-value, or thermal resistance, of a green roof is an effective measurement of thermal performance because it can be easily included in building energy calculations applicable to many different buildings and situations. The purpose of this study was to determine if an increase in ambient temperature would cause an increase in the R-value of green roofs. Test trays …

Identifying Modifiable Factors Associated With Depression Across The Lifespan In Stroke Survivor-Spouse Dyads, Michael Joseph Mccarthy

Dissertations and Theses

Depression is the most common psychological sequela associated with stroke, affecting approximately 33% of stroke survivors (Hackett, Yapa, Parag, & Anderson, 2005) with corresponding impacts on spouses, partners, or other informal caregivers (Han & Haley, 1999; Low, Payne, & Roderick, 1999). Although stroke is more common in older persons, persons of all ages are at risk for stroke and especially post-stroke depression (Centers for Disease Control and Prevention [CDC], 2007; Barker-Collo, 2007; Hughes, Giobbie-Hurder, Weaver, Kubal, & Henderson, 1999). One of the factors which could explain increased risk of depression is "biographical disruption" (Bury, 1982), which happens when couples experience …

Is Decoding Sufficient To Predict Reading Ability In Kindergarten Through 2nd Grade Students?, Deborah Adkins

Dissertations and Theses

This research considers the predictive utility of 10 decoding skills on a student's ability to read. The 10 skills are Consonant Blends/Digraphs, Decode Multi-Syllable Words, Decode Patterns/Word Families, Letter Identification, Manipulation of Sounds, Matching Letters to Sounds, Phoneme Identification, Phonological Awareness, Syllable Types: CVC, CVCe, R-Control, and Vowel Digraphs/Diphthongs. The research also examines the nature of the relationships between the decoding skills and reading ability. Furthermore, the research decomposes reading ability into segment 1 assessing decoding, and segment 2, assessing comprehension. Specifically, the study assesses the manner in which each of the 10 skills contributes to the variance in the …

"A College For Women, Or Something Like It": Bedford College And The Women's Higher Education Movement, 1849-1900, Megan Katherine Brown

Dissertations and Theses

Bedford College, established in 1849, was the first institute of higher education for women in England, and with it came the beginning of the women's higher education movement. While Bedford is often dismissed or ignored by modern scholars for not being equal to the women's colleges associated with Cambridge and Oxford, it was crucial in the development of these later colleges and was a bellwether of the women's higher education movement. By examining personal letters and official college documents and carefully assessing later-written histories of Bedford and the other women's colleges, this thesis will explain why and how the College …

High Mobility Group Protein 1 (Hmgb1) And Its Role As A Global Transcription Regulator In Response To Temperature Fluctuations In The Annual Killifish Austrofundulus Limnaeus, Victoria Martin Alla

Dissertations and Theses

As a study organism, annual killifish (Austrofundulus limnaeus) provide a well suited study system for examining the effects of environmental temperature fluctuations at the cellular level. A. limnaeus persist in the harsh high desert climate of the Maracaibo Basin, Venezuela where they live in small, ephemeral freshwater pools. Temperatures in these waters can vary as much as 20 degrees C daily and reach maximums of over 40 degrees C due to the semi-arid climate. Previous cDNA microarray studies on killifish revealed the mRNA pattern for High Mobility Group Protein 1 (HMGB1) to be strongly affected by temperature perturbations. Specifically, peaks …

Investigating The Predictors Of Postsecondary Education Success And Post-College Life Circumstances Of Foster Care Alumni, Amy Michele Salazar

Dissertations and Theses

As a group, youth who have spent time in foster care are far behind the general population in postsecondary educational attainment. Nevertheless, most do hold aspirations for higher education. For those who make it to college, foster care alumni face a variety of obstacles related to successful postsecondary completion. However, it is unclear whether the factors that affect postsecondary success in this population are similar to those identified for other college students or more unique to the distinctive experience of being in foster care. Furthermore, while there is general consensus that higher education is beneficial to foster care alumni in …

Youth Voices Of Bounty And Opportunity: High School Students' Experiences With Food And Community, Kara Marie Gilbert

Dissertations and Theses

Currently, garden-based research does not include input from young adults about their experiences and perspectives as individuals in garden-based programs, specifically those that address issues of food and community. To address this void, this qualitative research examines youth perspectives and engagement in garden-based community projects in Olympia, Washington, and Medford, Oregon. The sample of 11 students was chosen from these projects that use food as a means to engage the community and educate underprivileged young adults about local food systems. The main question that the research addresses is: Why, and in what ways, are young adults appropriate agents for community …