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Establishing A Translational Research Center In California's San Joaquin Valley: Principles, Partnerships, And Initial Steps, Rachel R. Cox

Master's Projects and Capstones

The Great Valley Center seeks to promote the social, economic, and environmental well-being of California's Central Valley. UC Merced's Health Sciences Research Institute (HSRI) was established in 2012 to engage in collaborative, multidisciplinary research with a community emphasis in order to rapidly develop, test, and disseminate new ways to improve health. To address the numerous health disparities present in the San Joaquin Valley, HSRI began working toward the development of a regional Translational Research Center, to allow San Joaquin Valley residents access to the latest and most effective interventions and translate findings into community actions. The attached paper is a …

The Use Of Paralinguistics In Spontaneous Speech Of Children With Williams Syndrome And Typically Development Children, Kelly Ritter, Evan Panitzke, Emily Kruse

Journal of Undergraduate Research at Minnesota State University, Mankato

This project investigated selected aspects of paralinguistics in spontaneous speech of speakers with Williams syndrome. Speakers with Williams syndrome “are noted for their well developed vocabulary, relatively complex and syntactically correct sentences, and their ability to spin a good tale. In contrast, their reasoning usually remains at a pre-operational or preschool level, and they typically have difficulty grasping cause-effect relations” (Semel & Rosner, 2003, p. 5). This research focused on an area of communication called paralinguistics which involved the use of nonspeech sounds for communication. Specifically, we looked at the frequency of laughing and sound effects produced during conversation. Ten …

From Iconic Handshapes To Grammatical Contrasts: Longitudinal Evidence From A Child Homesigner, Marie Coppola

Open Access Author Fund Awardees' Articles

Many sign languages display crosslinguistic consistencies in the use of two iconic aspects of handshape, handshape type and finger group complexity. Handshape type is used systematically in form-meaning pairings (morphology): Handling handshapes (Handling-HSs), representing how objects are handled, tend to be used to express events with an agent (“hand-as-hand” iconicity), and Object handshapes (Object-HSs), representing an object's size/shape, are used more often to express events without an agent (“hand-as-object” iconicity). Second, in the distribution of meaningless properties of form (morphophonology), Object-HSs display higher finger group complexity than Handling-HSs. Some adult homesigners, who have not acquired a …

Effects Of A Participatory Women's Group On Self-Efficacy And Nutrition-Related Health Behaviors In Hispanic Households, Sara Hanson

Health and Kinesiology Theses

Introduction: Minority populations suffer disproportionately from health-related issues, particularly chronic diseases (Department of Health and Human Services, 2012). The majority of Hispanic adults (68%) report being overweight or obese (Ai, Appel, Huang, & Lee, 2012). Studies on obesity-prevention measures and nutrition interventions for the Hispanic population include community-based participatory research approaches that are family-centered and have culturally adapted nutrition messages (Torre et al., 2013; Wieland et al., 2012). I hypothesized that involvement in a participatory women's group would increase self-efficacy for making healthy nutrition-related health behavior changes. The aims of this study were to facilitate women to identify their health …

Placental Fkbp5 Genetic And Epigenetic Variation Is Associated With Infant Neurobehavioral Outcomes In The Richs Cohort, Alison G. Paquette, Barry M. Lester, Devin C. Koestler, Corina Lesseur, David A. Armstrong, Carmen J. Marsit

Dartmouth Scholarship

Adverse maternal environments can lead to increased fetal exposure to maternal cortisol, which can cause infant neurobehavioral deficits. The placenta regulates fetal cortisol exposure and response, and placental DNA methylation can influence this function. FK506 binding protein (FKBP5) is a negative regulator of cortisol response, FKBP5 methylation has been linked to brain morphology and mental disorder risk, and genetic variation of FKBP5 was associated with post-traumatic stress disorder in adults. We hypothesized that placental FKBP5 methylation and genetic variation contribute to gene expression control, and are associated with infant neurodevelopmental outcomes assessed using the Neonatal Intensive Care Unit (NICU) Network …

Effects Of Language Predictability And Speech Rate On Speech Entrainment Performance In Healthy Individuals, Honey Isabel Hubbard

Theses and Dissertations

Speech entrainment, a paradigm in which a participant shadows the speech of an audiovisual model in real time, has been show to benefit individuals with non-fluent aphasia. A study examining the effects of language predictability and speech rate was conducted to understand factors that influence speech entrainment performance.

A recent study by Fridriksson and colleagues (2012) demonstrated that training with speech entrainment significantly increased the number of words participants with non-fluent aphasia were able to produce. Perhaps even more remarkably, these effects showed generalization. As a result, speech entrainment could be used to rehabilitate speech impairment in stroke. However, there …

Two Studies Of Family-Centered Care Family-Centered Care And Shared Decision Making: Are They The Same Construct? And The Association Of Family-Centered Care And Shared Decision Making With Receipt Of All Needed Prescription Drugs And Emergency Department Visits In Children With Asthma, Barbara Lee Brumbaugh

Theses and Dissertations

Family-Centered Care (FCC) is considered the standard of care in pediatrics, being affirmed in 2003 by the American Academy of Pediatrics (AAP). Family centered practices center around five specific provider actions: (1) did the provider spend enough time; (2) did the provider listen carefully; (3) was the provider sensitive to the needs of the family, including their values and customs; (4) did the provider provide information as needed; (5) did the provider make the caregiver feel like a partner in the care of the child. In addition to FCC practices, shared decision making (SDM) has been indicated as important in …

Understanding Male Nursing Student Perceptions Of The Influence Of Gender: A Qualitative Case Study Approach Of Students, Faculty, And Administration In A Pacific Northwest Nursing Program, Jennifer Anne Anderson

Dissertations and Theses

In contemporary American society, the nursing profession is predominantly made up of white women. Currently, males make up only 6.8 percent of the three million nursing professionals in the U.S. and they are considered gender minorities within the nursing profession and within nursing education. As gender minorities, male students are identified as experiencing nursing programs and the practice of nursing differently than their female counterparts. The purpose of this single instrumental, within site case study was to explore the learning environment for male nursing students and to investigate the nature of the interactions between nursing faculty and male undergraduate students …

Transitioning Traditional Acute-Episodic Primary Care Visits To Group Visits: An Evidence-Based Approach To Diabetes Care, Bridget Michelle Smith

Doctoral Projects

Diabetes is a national problem that has extended epidemic magnitudes. Its management difficulty impends to overwhelm acute-episodic healthcare systems and challenges the resources of current and future individual primary care providers. According to the Centers for Disease Control and Prevention (CDC) (2012), there are 25.8 million people in the United States or 8.3% of the population who have diabetes. Mississippi ranks second in the nation in the prevalence of diabetes and has the highest percentage of overweight and obese adults in the nation (CDC, 2012). In an effort to bridge the gap with delivery of quality care to patients with …

Impaired Theory Of Mind In Psychotic And Affective Disorders, Erik Nelson Ringdahl

UNLV Theses, Dissertations, Professional Papers, and Capstones

Psychotic symptoms in bipolar I disorder during mood episodes has been associated with several negative outcomes raising the question as to whether psychosis is a risk factor for a more severe form of this chronic and debilitating condition. However, relatively little research has been directed at understanding the relationships among social cognitive functioning in bipolar I disorder with and without a history of psychosis. Impaired social cognition has been identified as a putative endophenotypic markers in schizophrenia and the evidence is mounting as to whether similar impairments also exist in bipolar I disorder. Given the plethora of research supporting the …

Of Predatory Publishers And Spurious Impact Factors, Saba Sohail

Department of Radiology

No abstract provided.

Black Is Decidedly Not Just Black: A Case Study On Hiv Among African-Born Populations Living In Massachusetts, Chioma Nnaji, Nzinga Metzger

Trotter Review

Black or African American is a racial category that includes the descendants of enslaved Africans as well as members of foreign-born black communities who migrated to the United States from places abroad, such as Africa, the Caribbean, and Latin America. Grouping native-born and foreign-born blacks into a single homogeneous racial category may make it easier to track disease and health outcomes; however, it masks the different cultural experiences, histories, languages, social and moral values, and expectations that influence health beliefs, attitudes, practices, and behaviors. It also ignores such factors as migration, which forces foreign-born populations to examine both their traditional …

Accuracy Of /T/ Productions In Children With Cochlear Implants As Compared To Normal-Hearing, Articulation Age-Matched Peers, Terry Gier

USF Tampa Graduate Theses and Dissertations

Children who receive cochlear implants (CIs) demonstrate considerable variability in speech sound production. Investigations focused on speech sound development in children with CIs have shown initial accelerated growth, followed by a plateau where consonant order of acquisition generally mirrors that of NH children, but is slower (Blamey, Barry, & Pascale, 2001; Serry & Blamey, 1999; Spencer & Guo, 2013). A notable exception to this pattern, /t/, has been shown to be acquired later-than normal in several investigations (Blamey et al., 2001; Chin, 2003; Ertmer, True Kloiber, Jongmin, Connell Kirleis, & Bradford, 2012). The primary purpose of this investigation was to …

Implementation Of A Dementia Screening Tool (Poster), Amanda Fougere, Lindsay Garde Rn, Bsn, Courtney Green Bsn, Rn

Patient Care Services / Nursing

No abstract provided.

Implementation Of A Dementia Screening Tool, Amanda Fougere Rn, Bsn, Lindsay Garde Rn, Bsn, Courtney Green Rn, Bsn

Patient Care Services / Nursing

No abstract provided.

Comparing Speech Movements In Different Types Of Noise, Sarah Jane Scott

Theses and Dissertations

This study examined the impact of several noise conditions on speech articulator movements during a sentence repetition task. Sixty participants in three age groups ranging from 20 to 70 repeated a sentence under five noise conditions. Lower lip movements during production of a target sentence were used to compute the spatiotemporal index (STI). It was hypothesized that STI would be lower (indicating greater stability) in the silent baseline condition. There were changes in speech production under several of the noise conditions. The duration for the 1-talker condition was significantly shorter when compared to the silent condition, which could be due …

The Spanish Language Proficiency Of Sequential Bilingual Children And The Spanish-English Language Proficiency Scale, Jessica Maribel Tavizón

Theses and Dissertations

The challenge facing children learning language bilingually has led to efforts to improve the assessment and treatment of language learning difficulties. One of these efforts is the development and validation of the Spanish-English Language Proficiency Scale (SELPS). Previous research has been performed to validate the scale for English language proficiency but not for Spanish language proficiency. Twenty-four sequential bilingual children produced spontaneous narrative language samples that were rated using the SELPS and coded for language sample variables using the Systemic Analysis of Language Transcripts software. Several language sample variables, most notably the Subordination Index, the number of omitted bound morphemes, …

Spelling Of Derivationally Complex Words: The Role Of Phonological, Orthographic, And Morphological Features, Sofia Benson-Goldberg

USF Tampa Graduate Theses and Dissertations

Spelling ability is not static; rather, as children age, learning how to encode morphophonologically complex words in conventional ways is motivated by the increasingly complex demands imposed by academic experiences with morphologically complex words. Success requires ongoing integration of phonological (P), orthographic (O) and morphological (M) knowledge. However, current research on the development and assessment of spelling has not sufficiently accounted for the way word features and participant characteristics interact with students' POM knowledge in the spelling of derived words. This study used a linear mixed effects regression approach to provide new insights about how both word characteristics and students' …

Impact Of Self-Monitoring And Video Feedback On Staff Implementation Of Natural Environment Teaching For Children With Asd, Heatherann Tenowich

USF Tampa Graduate Theses and Dissertations

Children diagnosed with autism spectrum disorder (ASD) characteristically exhibit social communication and language deficits. Natural environment teaching (NET) is an intervention proven effective at improving social communication and language skills. Treatment fidelity is critical for an intervention to be effective. Research shows that training alone is often not sufficient to ensure proper implementation. Self-monitoring has shown to increase treatment fidelity, but performance feedback may be necessary to further improve the fidelity of individuals implementing interventions. Using a nonconcurrent multiple baseline design across participants with an ABC sequence, this study evaluated the impact of self-monitoring and video feedback on behavior therapist …

Can Anyone With Low Income Be Food Secure?: Mitigating Food Insecurity Among Low Income Households With Children In The Tampa Bay Area, Edgar Allan Amador

USF Tampa Graduate Theses and Dissertations

In the US over the last few years, approximately 14.5% of households experience food insecurity at some point throughout the year. While studies on food insecurity in the US have determined that household income and specifically income available to spend on food is of critical importance to food security, it is still unclear why some households with low income are able to maintain food security while others experience food insecurity in a pattern characterized as not constant but recurrent. This dissertation compares households with children at different levels of food security and insecurity using the USDA Core Food Security Module …

Story Generation Ability In Four Children With Language Impairment, Monica Leroy Chamberlain

Theses and Dissertations

This thesis project focused on the complexity of story generations produced by four children with language impairment across treatment sessions. Specifically, the participants' utterances were analyzed to determine if the children produced simple story elements and/or more complex cause/effect story elements. The children's utterances were also analyzed to identify emotion words in order to consider the children's awareness of the emotions experienced by characters in the stories. All participants approached the story generation task by describing characters and actions based on pictures from the book. Two participants did not express any causal relationships and two participants expressed some awareness of …

A Model Of Grammatical Category Acquisition In The Spanish Language Using Adaptation And Selection, Camille Lorraine Judd

Theses and Dissertations

Most typically developing children have achieved a knowledge of the grammatical categories of the words in their native language by school age. To model this achievement, researchers have developed a variety of explicit, testable models or algorithms which have had partial but promising success in extracting the grammatical word categories from the transcriptions of caregiver input to children. Additional insight into children's learning of the grammatical categories of words might be obtained from an application of evolutionary computing algorithms, which simulate principles of evolutionary biology such as variation, adaptive change, self-regulation, and inheritance. Thus far, however, this approach has only …

Integrating Domain Knowledge To Improve Signal Detection From Electronic Health Records For Pharmacovigilance, Ning Shang

Dissertations and Theses (Open Access)

The intent of this dissertation is to make a contribution to the field of pharmacovigilance. Pharmacovigilance, also known as post-marketing drug surveillance, is the process of continued monitoring for adverse drug reactions (ADRs) after drugs are released into the market. An ADR is a harmful or unpleasant reaction related to the use of a medical product. ADRs were reported to be between the fourth and sixth leading cause of death in the United States in 1994, accounting for 3-7% of medical hospital admissions. On account of the practice of pharmacovigilance, Vioxx (Rofecoxib) and Avandia (Rosiglitazone) are examples of high profile …

Perceptual Compensation In Individuals With Autism Spectrum Disorders, Elizabeth Anne Langston

Open Access Theses

Compensation for coarticulation is the extent in which an individual perceives the contextual variations of speech. When presented with an ambiguous consonant-vowel segment (e.g., a consonant halfway between /sa/ and /∫a/) research illustrates that a listener is likely to compensate for coarticulation with the following vowel. Therefore, a listener will be more likely to report an ambiguous speech sound as /s/ when it occurs before [u] than before [a]. Previous results have suggested that, within neurotypical individuals, the degree to which individuals compensate for coarticulation may be related to their Autism Quotient (AQ; Yu, 2010). However, this research did not …

Regarding The Transpersonal Nature Of Ketamine Therapy: An Approach To The Work, Jeffrey Becker

International Journal of Transpersonal Studies

Recent evidence has shown that ketamine treatment can facilitate psychological insight and symptom resolution in various psychiatric disorders. To aid this process, psychotherapeutic support should be considered a fundamental aspect of treatment. The psychedelic experience produced by ketamine can be a deeply meaningful source of enduring change and personal growth. The author has repeatedly observed a rapid realignment of self-perception away from shame, fear, and dread toward authentic self-acceptance and gratitude, offering patients opportunity for insight and the consideration of new potentialities. The experience produced by ketamine is similar in quality to transpersonal experiences described by Jung and induced by …

A Model Of Children's Acquisition Of Grammatical Word Categories Using An Adaptation And Selection Algorithm, Teresa Young

Theses and Dissertations

Most children who follow a typical developmental timeline learn the grammatical categories of words in their native language by the time they enter school. Researchers have worked to provide a number of explicit, testable models or algorithms in an attempt to model this language development. These models or algorithms have met with some varying success in terms of determining grammatical word categories from the transcripts of adult input to children. A new model of grammatical category acquisition involving an application of evolutionary computing algorithms may provide further understanding in this area. This model implements aspects of evolutionary biology, such as …

Evaluation Of An Educational Breastfeeding Program For A Non-Profit Agency In South Texas, Marcela Urbina Zavala

Theses and Dissertations - UTB/UTPA

Breastfeeding has been recognized as the most cost effective practice to promote healthier babies among populations (Dennis, 2002). The purpose of the study was to evaluate the effect of an educational breastfeeding and a prenatal + breastfeeding program for individuals attending group classes and to compare the differences between Spanish only and English only versions of the curriculum. Two research questions were stated to know if there were significant differences between pre and post-tests scores and if there were any significant differences in the impact of the intervention between English only and Spanish only versions of the classes. The present …

Preliminary Test Of A Real-Time, Interactive Silent Speech Interface Based On Electromagnetic Articulograph, Jun Wang, Ashok Samal, Jordan R. Green

School of Computing: Conference and Workshop Papers

A silent speech interface (SSI) maps articulatory movement data to speech output. Although still in experimental stages, silent speech interfaces hold significant potential for facilitating oral communication in persons after laryngectomy or with other severe voice impairments. Despite the recent efforts on silent speech recognition algorithm development using offline data analysis, online test of SSIs have rarely been conducted. In this paper, we present a preliminary, online test of a real-time, interactive SSI based on electromagnetic motion tracking. The SSI played back synthesized speech sounds in response to the user’s tongue and lip movements. Three English talkers participated in this …

Developing An Action Learning Community Advocacy/Leadership Training Program For Community Health Workers And Their Agencies To Reduce Health Disparities In Arizona Border Communities, Kenneth A. Schachter Md, Mba, Maia Ingram Mph, Laurel Jacobs Drph, Mph, Hannah Hafter Mph, Jill Guernsey De Zapien Ba, Scott Carvajal Phd, Mph

Journal of Health Disparities Research and Practice

Community health workers (CHWs) make unique and important contributions to society. They serve as patient advocates, educators, and navigators in our health care system and a growing body of research indicates that they play an important role in the effective delivery of prevention and treatment services in underserved communities. CHWs also serve as informal community leaders and advocates for organizational and community change, providing valuable insiders' insights about health promotion and the interrelatedness of individuals, their community, its institutions, and the surrounding environment. Accion Para La Salud or Action for Health (Accion) is a CDC-funded community based participatory research (CBPR) …

A Qualitative Examination Of Barriers And Motivators To Smoking Cessation Among Hiv Positive African American Msm Smokers, Alicia Kaye Matthews, Maria Vargas, Lisa Kuhns, Nitin Shappiva, Andrea C. King

Journal of Health Disparities Research and Practice

Purpose: To identify barriers and motivators to smoking cessation among HIV-positive African American men-who-have-sex with men (MSM) who smoke.

Procedures: A convenience sample of smokers was recruited for this study using a range of outreach approaches. Focus groups (N = 4) were conducted that examined: quit experiences, barriers to and motivators of cessation, cultural beliefs, and community norms. Established qualitative methods were used to conduct and analyze the focus groups.

Main Findings: Participants (N = 31) reporting being diagnosed with HIV+ for M = 12 years. More than 60% reported a quit attempt in the past year. Knowledge was about …