Digital Commons Network^™

Monstrous Mouths, Im/Mature Lips: Orality And The Queering Of Age And Gender In Contemporary Horror, Kyle Christensen

Electronic Theses and Dissertations Archive

This dissertation analyzes representations of the mouth in the horror genre. I focus on contemporary iterations of well-known figures of horror defined by monstrous uses of the mouth, including the female rape avenger and the act of spitting in I Spit on Your Grave (2010), the blood-drinking vampire in Let Me In (2010), the voice of the slasher horror Final Girl in the television series Scream Queens, and the bite of the Zombie Mouth Fleshlight. I propose the term horr/orality to describe how the mouth provides a vantage point for exploring how identitiesin particular, age and genderare enacted through the …

Pragmatic Developmental Pathways By Saudi Learners Of English During Study Abroad, Fahad Alzahrani

Electronic Theses and Dissertations Archive

Recently, it has become increasingly popular among Saudi students to study abroad. There are, for example, currently 58,726 Saudi students studying at the university level in the United States. During their study abroad (SA) journey, when they wish to say something to someone, they need to determine the situationally-appropriate utterances: What can be said, to whom, where, when, and how. From the interlanguage pragmatic (ILP) perspective, the SA context is assumed to provide more opportunities to communicate with native speakers, and these opportunities are believed to lead to pragmatic gains (Kinginger, 2008, 2009).Guided by five research questions, this study investigated …

Today's Environmental Issues: Democrats And Republicans, Rob Tench

Libraries Faculty & Staff Publications

Walker (political science, Elmhurst Coll.) and several contributors provide an accurate, even-handed overview of Democratic and Republican parties’ policy positions on the most important environmental issues and challenges facing the United States.

Comparison Of Neuroprotective Efficacy Of Poly-Arginine R18 And R18d (D-Enantiomer) Peptides Following Permanent Middle Cerebral Artery Occlusion In The Wistar Rat And In Vitro Toxicity Studies, Diego Melani, Megan C. Bakeberg, Jane L. Cross, Vince W. Clark, Ryan S. Anderton, David J. Blacker, Neville W. Knuckey, Bruno P. Meloni

Health Sciences Papers and Journal Articles

We have previously demonstrated that arginine-rich and poly-arginine peptides possess potent neuroprotective properties, with poly-arginine peptide R18 identified as being highly effective at reducing infarct volume following middle cerebral artery occlusion (MCAO) in the Sprague Dawley rat. Since peptides synthesised using D-isoform amino acids have greater stability than L-isoform peptides due to increased resistance to proteolytic degradation, they represent potentially more effective peptide therapeutics. Therefore we compared the neuroprotective efficacy of R18 and its D-enantiomer R18D following permanent MCAO in the Wistar rat. Furthermore, as increased peptide stability may also increase peptide toxicity, we examined the effects of R18 and …

The Use Of Zingari/Nomadi/Rom In Italian Crime Discourse, Theresa Catalano

Department of Teaching, Learning, and Teacher Education: Faculty Publications

This study examines the use of the metonymies zingari/nomadi/rom [Gypsies/Nomads/Roma] in Italian media discourse, in order to critically reflect on their relation to the perception of Roma. The author analyses the frequency of these terms in general discourse and crime discourse, as well as the way they are used in context. The findings reveal that nomadi and rom are used to directly and indirectly index Roma, and have a sig­nificant impact on their ethnicization and criminalization. In addition, the episodic framing of crime events, combined with the use of these metony­mies, erases the Italian government’s responsibility for the conditions of …

Becoming A Decolonial Feminist Ethnographer: Addressing The Complexities Of Positionality And Representation, Jennifer Manning

Articles

Abstract Organisation and management scholars are often preoccupied with developing, refining and advancing knowledge, and in so doing, the empirical process through which knowledge is advanced can be ignored together with the impact this process can have on participants and scholars. This article draws attention to how management scholars might negotiate the complexities of positionality and representation through an illustrative case: my experience of becoming a decolonial feminist ethnographer. Drawing upon my doctoral research, I share the experience of my ethnographic journey to become a decolonial feminist ethnographer. Developing a decolonial feminist approach to ethnography enabled me to identify positionality …

Rock ‘N’ Roll Radio: A Case Study Of ‘Tactics’ And Teenage Identity In Perth, Wa, 1955-1960, Lorna Baker

Theses : Honours

Post-war Australia was a time of celebration, of prosperity, abundance and consumerism. The booming economic and technological forces within Australia propelled the rise of popular culture and led to a transformation of traditions and identities. Most notable of these transformations was that of youth culture. The rise of the teenager, as a category of person and a consumer of culture, had an impact on the social interactions of many communities. At the same time, new technologies combined with newfound prosperity meant that popular culture, such as music, was available to all and radio became a prominent feature of everyday life. …

American Studies + Computational Humanities, Lauren Tilton

Rhetoric and Communication Studies Faculty Publications

While often commonly positioned at the intersection of computer science and digital humanities, computational humanities engages with other fields including data science, (computational) linguistics, and statistics.Such a transdisciplinary approach creates "a digital ecology of data, algorithms, metadata, analytical and visualization tools, and new forms of scholarly expression that result from this research," as Christa Williford and Charles Henry, of the Council on Library and Information Resources, write. Text analysis, particularly the method of topic modeling, has enjoyed broad exposure within computational humanities. Given the scale of the corpus, computational methods were used to identify reprinted texts in 41,829 issues.The goal …

Proximate Composition And In Vitro Protein Digestibility Of Extruded Aquafeeds Containing Acheta Domesticus And Hermetia Illucens Fractions, F. G. Irungu, C. M. Mutungi, A. K. Faraj, H. Affognon, S. Ekesi, D. Nakimbugwe, K. K.M. Fiaboe

All Peer-Reviewed Publications

Major protein sources for feed manufacture have become costly, and this has led to increased cost of products such as aquafeeds. This has dampening effect on fish production especially in developing countries, and has necessitated a search for alternative protein sources in processed feeds. The effects of extrusion on aquafeed blends containing fractions of adult cricket (Acheta domesticus) meal (ACM) or black soldier fly (Hermetia illucens) pre-pupae meal (BSFM) on proximate composition and in vitro protein digestibility were investigated. Extrusion resulted in higher contents of protein and nitrogen free extract, and lower contents of ether extract and crude fibre as …

Suitability Of Egg Hatching Conditions And Commonly Available Food Plants For Rearing The Long-Horned Grasshopper Ruspolia Differens Serville (Orthoptera: Tettigoniidae), G. Ssepuuya, C. M. Tanga, I. Yekko, F. Sengendo, C. T. Ndagire, K. K.M. Fiaboe, J. Karungi, D. Nakimbugwe

All Peer-Reviewed Publications

Efforts to promote sustainable production and processing of Ruspolia differens Serville (Orthoptera: Tettigoniidae) as a viable agribusiness model for enhancing food and nutrition security have gained momentum. However, the inexistence of rearing techniques adapted to this insect creates uncertainty regarding the effectiveness of up-scaling production. This study evaluated the effect of five temperatures (26, 28, 30, 32 and 34 °C) on egg development time, percentage hatchability and nymphal weight at hatching. It also evaluated the average weekly wet weight attained by R. differens and percentage survival during growth when reared at 30 °C on four different food plant diets. The …

Increased Fxyd1 And Pgc-1Α Mrna After Blood Flow-Restricted Running Is Related To Fibre Type-Specific Ampk Signalling And Oxidative Stress In Human Muscle, Danny Christiansen, Robyn M. Murphy, Christos G. Stathis, David Bishop

Research outputs 2014 to 2021

Aim: This study explored the effects of blood flow restriction (BFR) on mRNA responses of PGC-1α (total, 1α1, and 1α4) and Na+,K+-ATPase isoforms (NKA; α1-3, β1-3, and FXYD1) to an interval running session and determined whether these effects were related to increased oxidative stress, hypoxia, and fibre type-specific AMPK and CaMKII signalling, in human skeletal muscle. Methods: In a randomized, crossover fashion, 8 healthy men (26 ± 5 year and 57.4 ± 6.3 mL kg−1 min−1) completed 3 exercise sessions: without (CON) or with blood flow restriction (BFR), or in systemic hypoxia (HYP, ~3250 m). A muscle sample was collected …

Reimagining The Cultural Significance Of Wetlands: From Perth’S Lost Swamps To The Beeliar Wetlands, Danielle Brady, Jeffrey Murray

Research outputs 2014 to 2021

The history of Perth, Western Australia, has been characterised by the incremental loss of its wetlands. While disputes about wetlands are often framed solely in terms of the environment, they are places of cultural significance too. The extensive wetlands of central Perth, food gathering and meeting places for Noongar people are now expunged from the landscape. Urban dwellers of Perth are largely unaware that the seasonal lakes and wetlands of the centre of the city were the larders, gardens, hideouts, dumps and playgrounds of previous generations; both Noongar and Settler. The loss of social memory of these lost cultural/natural places …

Robotic Telescopes And Student Research In The School Curriculum Around The Oecd Countries, Saeed Salimpour, Sophie Bartlett, Michael Fitzgerald, Ross Cutts, C. Renee James, Scott Miller, Lena Danaia, Sergio Cabezon, Michel Faye, Cyrille Baudouin, Diana Birkenbauma, Sara Anjos, Qixuan Wu, Hye-Eun Chu, Eileen Slater

Research outputs 2014 to 2021

The aim of this paper is to explore the presence and possible incorporation of inquiry-based learning approaches using Robotic Telescopes and Student Research in the regular science curriculum. This study uses preliminary findings from an extensive ongoing study, which is currently reviewing the extent of astronomy content in the school curriculum of the 35 member countries from the OECD in addition to two emerging nations in modern astronomy – China and South Africa, which are not part of the OECD. Analysis of curriculum documents from 28 OECD countries, including China and South Africa, reveals that although there is a prevalence …

The Effects Of E-Cigarette Exposure On The Peripheral Vasculature, Christopher Pitzer

Graduate Theses, Dissertations, and Problem Reports (ETD)

No abstract provided.

Dissensual Women: Modernist Women Writers, The Senses, And Technology, Allyson Demaagd

Graduate Theses, Dissertations, and Problem Reports (ETD)

My project, Dissensual Women: Modernist Women Writers, the Senses, and Technology, analyzes depictions of the senses and technology in modernist women's writing. I argue that modernist women writers challenge traditional sensory hierarchies that value the so-called masculine senses of sight and sound and denigrate the so-called feminine senses of smell, taste, and touch. H.D., Mina Loy, Virginia Woolf, and Elizabeth Bowen revalue the feminine senses, challenge sensory elitism, and advocate for an inclusive sensorium, one that features the perceptions and experiences of women, queer women, the lower classes, the nonhuman, and the differently abled. They wage their dissent through experimentation …

Chlamydia Pneumoniae: An Etiologic Agent For Late-Onset Dementia, Brian J. Balin Phd, Christine Hammond, Christopher S. Little, Susan Hingley, Zein Al-Atrache, Denah Appelt, Judith A Whittum-Hudson, Alan P Hudson

PCOM Scholarly Works

The disease known as late-onset Alzheimer's disease is a neurodegenerative condition recognized as the single most common form of senile dementia. The condition is sporadic and has been attributed to neuronal damage and loss, both of which have been linked to the accumulation of protein deposits in the brain. Significant progress has been made over the past two decades regarding our overall understanding of the apparently pathogenic entities that arise in the affected brain, both for early-onset disease, which constitutes approximately 5% of all cases, as well as late-onset disease, which constitutes the remainder of cases. Observable neuropathology includes: neurofibrillary …

Why Katniss Everdeen Is Our Favorite Feminist – An Analysis Of The Heroine Of The Hunger Games Film Saga And Her Reception By Young Female Spectators, Paula Talero Álvarez

Theses and Dissertations

THROUGH THE FIGURE OF FICTIONAL CHARACTER KATNISS EVERDEEN, THIS DISSERTATION STUDIES HOW THE FILM INDUSTRY SIMULTANEOUSLY ENTRENCHES AND DISRUPTS GENDER, SEXUAL, AND RACIAL NORMATIVITIES. THE PROJECT USES TEXTUAL ANALYSIS AND PARTICIPANT RESEARCH TO ANALYZE HOW THE FILMS AND NOVELS OF THE HUNGER GAMES SAGA ENCAPSULATE BOTH DOMINANT AND ALTERNATIVE CONCEPTIONS RELATED TO FEMININITY, MASCULINITY, WOMANHOOD, AND MOTHERHOOD. IT ALSO EXPLORES IF AND HOW THE FEMALE HEROINE CAN BE READ AS FEMINIST AND PRODUCES A SENSE OF EMPOWERMENT. I CONCLUDE THAT ALTHOUGH THE INDUSTRY IS PRODUCING NEW MODELS OF WOMANHOOD THAT CHALLENGE TRADITIONAL GENDER ROLES, IT STILL PERPETUATES ROMANTIC IDEALS AND …

“Feeling Warmth And Close To Her”: Communication And Resilience Reflected In Turning Points In Positive Adult Stepchild–Stepparent Relationships, Dawn O. Braithwaite, Vincent R. Waldron, Jordan Allen, Bailey Oliver, Gretchen Bergquist, Katie Storck, Jaclyn S. Marsh, Nathan Swords, Carol L. Tschampl-Diesing

Department of Communication Studies: Faculty Publications

With the goal of understanding the development of positive stepchild–stepparent relationships, the researchers focused on turning points characterizing the interaction of adult stepchildren who have a positive bond with a stepparent. Engaging a relational turning points perspective, 38 stepchildren (males and females, ages 25 to 52 years old) who reported a positive stepparent relationship were interviewed, generating 269 turning points which were categorized into 15 turning point types and coded by valence. Turning points occurring most frequently were: prosocial actions, quality time, conflict/ disagreement, changes in household/family composition, and rituals. Findings are discussed, including implications for developing and enacting resilient …

“Say Something Instead Of Nothing”: Adolescents’ Perceptions Of Memorable Conversations About Sex-Related Topics With Their Parents, Amanda Holman, Jody Koenig Kellas

Department of Communication Studies: Faculty Publications

This study examined adolescents’ (n = 389) perceptions of parent– adolescent communication about sex, including what their parents say about sex, what types of conversations adolescents report as memorable, the degree to which messages are perceived as effective, and how parental messages predict adolescents’ sexual attitudes and behaviors. Six conversation types emerged: underdeveloped, safety, comprehensive talk, warning/ threat, wait, and no talk. When adolescents were asked to report how those could have been improved, five types emerged from the analysis of their responses: no change, be more specific/provide guidance, talk to me, appropriateness, and collaborate …

Community Health Worker Employer Survey: Perspectives On Chw Workforce Development In The Midwest, Virginia Chaidez, Angela L. Palmer-Wackerly, Kate Trout

Department of Communication Studies: Faculty Publications

A statewide Community Health Worker Employer Survey was administered to various clinical, community, and faith-based organizations (n = 240) across a range of rural and urban settings in the Midwest. At least 80% of participants agreed or strongly agreed that items characterized as supervisory support were present in their work environment. Thirty-six percent of respondents currently employed CHWs, over half (51%) of survey respondents reported seeing the need to hire/work with more CHWs, and 44% saw the need for CHWs increasing in the future. Regarding CHW support, a majority of respondents indicated networking opportunities (63%), paid time for networking (80%), …

Relational Uncertainty Management In Adult Children Of Divorce, Sylvia L. Mikucki-Enyart, Sarah R. Petitte, Sarah E. Wilder

Department of Communication Studies: Faculty Publications

Utilizing uncertainty management theory (UMT) and a multiple goals theory of personal relationships (MGPR) the present study examined how adult children of divorce (ACOD) manage relational uncertainty following parental divorce. In-depth, semistructured interviews with 25 adult children who had experienced parental divorce when they were 18 years of age or older revealed two broad types of information acquisition strategies: deliberate (i.e., information-seeking and information-avoiding) and incidental (i.e., incidental information acquisition). Deliberate information acquisition strategies were animated by several goals, including reducing and maintaining uncertainty, avoiding feeling caught, and protection. Alongside goals, various constraints (e.g., target efficacy, coping efficacy) played a …

Discourses Of Forgiveness And Resilience In Stepchild–Stepparent Relationships, Vincent R. Waldron, Dawn O. Braithwaite, Bailey M. Oliver, Dayna N. Kloeber, Jaclyn S. Marsh

Department of Communication Studies: Faculty Publications

Challenges and conflicts experienced by stepfamilies are well documented, but researchers are increasingly focused on communication processes that facilitate resilience in these relationships. In other contexts, communicating forgiveness has been linked to relational healing after transgressions or adversity. In the current study, the researchers sought to understand how stepchildren talk about the role of forgiveness in the development of positive adult stepchild–stepparent relationships. Data were drawn from interviews with adult stepchildren who have a positive relationship with a stepparent. Following an interpretive analysis, the researchers identified five themes representing the ways forgiveness was conceptualized and enacted in these positive stepchild–stepparent …

Compromised Astrocyte Function And Survival Negatively Impact Neurons In Infantile Neuronal Ceroid Lipofuscinosis, Jenny Lange, Luke J. Haslett, Emyr Lloyd-Evans, Jennifer M. Pocock, Mark S. Sands, Brenda P. Williams, Jonathan D. Cooper

Open Access Publications

No abstract provided.

Ybtt Is A Low-Specificity Type Ii Thioesterase That Maintains Production Of The Metallophore Yersiniabactin In Pathogenic Enterobacteria, Shannon I. Ohlemacher, Yiquan Xu, Daniel L. Kober, Mahnoor Malik, Jay C. Nix, Tom J. Brett, Jeffrey P. Henderson

Open Access Publications

No abstract provided.

Focused Ultrasound-Enabled Brain Tumor Liquid Biopsy, Lifei Zhu, Galen Cheng, Dezhuang Ye, Arash Nazeri, Yimei Yue, Weijun Liu, Xiaowei Wang, Gavin P. Dunn, Allegra A. Petti, Eric C. Leuthardt, Hong Chen

Open Access Publications

No abstract provided.

Peli1 Facilitates Virus Replication And Promotes Neuroinflammation During West Nile Virus Infection, Lauren L. Vollmer, Robyn S. Klein, Et Al

Open Access Publications

No abstract provided.

Memory In Adult Female Victims Of Intimate Partner Violence, Jill Waite

Walden Dissertations and Doctoral Studies

Intimate partner violence (IPV) is a national and global health problem. Recent data from the Centers for Disease Control and World Health Organization suggest that 1 in 3 women will become a victim of violence by an intimate partner in her lifetime. Memory and learning have been shown to be affected in in-vivo animal studies under acute and chronic stress conditions. Using Bertalanffy's general systems theory, this study examined the impact of IPV on short-term memory in adult female survivors by comparing their performance to a control group (adult females with no IPV in the past 5 years) on measures …

Strategies For Improving Correspondent Banking Cross-Border Remittances, Titilola Olufunke Falaiye

Walden Dissertations and Doctoral Studies

Over $25 billion have been levied against banks annually in recent years for infractions and noncompliance with cross-border regulations. Huge costs affect banks' performance, and implementing working strategies that reduce significant costs is valuable. This single case study using systems theory was designed to explore strategies that bank leaders with correspondent banking relationships adapt to reduce costs from penalties and fines in cross-border remittances.Through the process of methodological triangulation, data collected from internal policy and procedural documents supplemented data collected from semistructured interviews. Yin's 5-step qualitative data analysis process of compiling, disassembling, reassembling, interpreting, and concluding was applied to collected …

African American Women Caring For Loved Ones With Alzheimer's Disease And Dementia, Lisa M. Forbes

Walden Dissertations and Doctoral Studies

Abstract

In 2016, a dramatic shift occurred in demographics in the United States because the oldest people in the baby boomer generation, which consists of people born between 1946 and 1964, reached age 65. The larger aging population and longer lifespans have produced an increased need for care and services. There are an estimated 5.4 million Americans of varying ages living with a diagnosis of dementia or Alzheimer's disease. Diagnoses of Alzheimer's disease are more prevalent among African Americans than other ethnicities. With little research found on culturally appropriate interventions for specific ethnic groups, a more detailed review of the …

Increasing Employee Retention Within The Georgia Division Of Family And Children Services, Santoria Lushell Williams

Walden Dissertations and Doctoral Studies

Walden University

College of Social and Behavioral Sciences

This is to certify that the doctoral dissertation by

Santoria Lushell Williams

has been found to be complete and satisfactory in all respects,

and that any and all revisions required by

the review committee have been made.

Review Committee

Dr. Hilda Shepeard, Committee Chairperson,

Public Policy and Administration Faculty

Dr. Clarence Williamson, Committee Member,

Public Policy and Administration Faculty

Dr. Anne Hacker, University Reviewer,

Public Policy and Administration Faculty

Chief Academic Officer

Eric Riedel, Ph.D.

Walden University

2018

In Fulton County, Georgia, the Division of Family and Children Services (DFCS) child-welfare workers …