Digital Commons Network^™

Repellent Surface Applications For Pest Birds, Shelagh T. Deliberto, James C. Carlson, Hailey E. Mclean, Caroline S. Olson, Scott J. Werner

United States Department of Agriculture Wildlife Services: Staff Publications

Common pest birds in the United States include the non-native European starling (Sturnus vulgaris), house sparrow (Passer domesticus), and the pigeon (Columba livia domestica), as well as native birds including Canada geese (Branta canadensis) and gull species (Laridae). Large concentrations of pest birds can create human health hazards and monetary losses due to consumption of crops, depredation, and fecal contamination and accumulation. Fecal contamination hazards include the potential spread of zoonotic diseases including antimicrobial-resistant zoonoses and human injury due to the accumulation of fecal material on walking surfaces. Additionally, fecal accumulation causes …

The Importance Of Speech-Language Pathologists' Explicit Knowledge Of Morphology, Danielle Brimo, Victoria Henbest

Victoria S. Henbest Publications

Purpose: Speech-Language Pathologists (SLPs) work with students with Specific Language Impairment and Specific Learning Disorder who are known to have deficits in morphological knowledge and morphological awareness. Thus, it is important that SLPs have explicit knowledge of morphology to classify, elicit, and correct morphological errors to improve these students’ morphological knowledge and morphological awareness. The purpose of this clinical focus paper is to summarize current evidence about SLPs’ and other educators’ explicit knowledge of language, to identify information that supports explicit knowledge of morphology, and to illustrate the use of explicit knowledge of morphology with a hypothetical case study. …

Morphological Awareness Skills Of Second And Third Grade Students With And Without Speech Sound Disorders, Kenn Apel, Victoria Henbest

Victoria S. Henbest Publications

Purpose: Morphological awareness is the ability to consciously manipulate the smallest units of meaning in language. Morphological awareness contributes to success with literacy skills for children with typical language and those with language impairment. However, little research has focused on the morphological awareness skills of children with speech sound disorders (SSD), who may be at risk for literacy impairments. No researcher has examined the morphological awareness skills of children with SSD and compared their skills to children with typical speech using tasks representing a comprehensive definition of morphological awareness, which was the main purpose of this study.

Method: Thirty 2nd …

Synthesis, Magnetic And Adsorption Of Dye Onto The Surface Of Nio Nanoparticles, Islam Gomaa, Nasser M. Hosny

Nanotechnology Research Centre

NiO was synthesized simply via thermal decomposition of nickel ascorbate, which resulted from semi-solid reaction of nickel acetate and ascorbic acid. The prepared precursor was characterized by elemental, thermal and spectral analyses. The precursor was decomposed at 700 °C producing cubic NiO with average size 50 nm as indicated from XRD and TEM. FESEM indicated the formation of macroporous NiO. Magnetic parameters (saturation magnetization (Ms), remanence (Mr) and coercivity (Hc)) of NiO nanoparticles and its precursor were determined and compared with the bulk nickel. Zeta potential measurements at different pH values indicated that NiO is negatively charged. Adsorption of ponceau …

Dual Allegiance: Federal And State Treason Prosecutions, The Treason Clause, And The Fourteenth Amendment, Alexander Gouzoules

Faculty Publications

The Treason Clause creates an individual right at a criminal trial that could have logically been placed within the Fifth Amendment rather than Article III: “No person shall be convicted of treason unless on the testimony of two witnesses to the same overt act, or on confession in open court.” It has effectively prevented expansive uses of the charge at the federal level. But states may also charge citizens with treason against state governments, and many such prosecutions have played important roles in American history.

This article reviews the parallel histories of state and federal treason prosecutions. It then analyzes …

The Evolving Pharmacotherapeutic Landscape For The Treatment Of Sickle Cell Disease., Samir K Ballas

Cardeza Foundation for Hematologic Research

Sickle cell disease (SCD) is an extremely heterogeneous disease that has been associated with global morbidity and early mortality. More effective and inexpensive therapies are needed. During the last five years, the landscape of the pharmacotherapy of SCD has changed dramatically. Currently, 54 drugs have been used or under consideration to use for the treatment of SCD. These fall into 3 categories: the first category includes the four drugs (Hydroxyurea, L-Glutamine, Crizanlizumab tmca and Voxelotor) that have been approved by the United States Food and Drug Administration (FDA) based on successful clinical trials. The second category includes 22 drugs that …

Diverse Sources Of Social Support And Cognitive Functioning By Race, Ethnicity, And Nativity, G. Robin Gauthier, Marc A. Garcia, Catherine García

Department of Sociology: Faculty Publications

This study examines the relationship between social support profiles and cognitive functioning by race, ethnicity and nativity in older adults using cross-sectional data drawn from the Health and Retirement Study (2010 and 2012). We employed a hierarchical clustering routine to generate nine support profiles that differentiated three sources of support: children, wider family relationships and friendships. Cognitive functioning was measured as the score on the Telephone Interview for Cognitive Status (TICS-m), a 27 point scale of cognitive function. Our approach explicitly acknowledges the ambivalence and multidimensionality of close relationships and the resources embedded within them. Descriptive analyses revealed significant differences …

The Stress Mechanisms Of Adolescent Physical, Mental, And Behavioral Health, Lisa Kort-Butler

Department of Sociology: Faculty Publications

Although the mechanisms are complex, stress is a risk factor for compromised physical, mental, and behavioral health in adolescence. The stress paradigm posits a system of relationships among social structures, stressors, personal and social resources, and health outcomes, offering a framework for understanding how adolescents’ life problems and the means to cope with them affect well-being. This chapter reviews the theoretical underpinnings of the stress paradigm, drawing on the stress process model and general strain theory. The chapter briefly reviews the biological underpinnings of stress and the role of brain development. Then, the chapter focuses on the social aspects of …

A Case Of Intertrochanteric Fracture, Sahil Munjal

Digital Journal of Clinical Medicine

No abstract provided.

A Role For Triglyceride Lipase Brummer In The Regulation Of Sex Differences In Drosophila Fat Storage And Breakdown, Lianna W. Wat, Chien Chao, Rachael Bartlett, Justin L. Buchanan, Jason W. Millington, Hui Ju Chih, Zahid S. Chowdhury, Puja Biswas, Vivian Huang, Leah J. Shin, Lin Chuan Wang, Marie-Pierre L. Gauthier, Maria C. Barone, Kristi L. Montooth, Michael A. Welte, Elizabeth J. Rideout

School of Biological Sciences: Faculty Publications

Triglycerides are the major form of stored fat in all animals. One important determinant of whole-body fat storage is whether an animal is male or female. Here, we use Drosophila, an established model for studies on triglyceride metabolism, to gain insight into the genes and physiological mechanisms that contribute to sex differences in fat storage. Our analysis of triglyceride storage and breakdown in both sexes identified a role for triglyceride lipase brummer (bmm) in the regulation of sex differences in triglyceride homeostasis. Normally, male flies have higher levels of bmm mRNA both under normal culture conditions and …

Radiomics-Based Outcome Prediction For Pancreatic Cancer Following Stereotactic Body Radiotherapy, Elsa Parr, Qian Du, Chi Zhang, Chi Lin, Ahsan Kamal, Josiah Mcalister, Xiaoying Liang, Kyle Bavitz, Gerard Rux, Michael Hollingsworth, Michael Baine, Dandan Zheng

School of Biological Sciences: Faculty Publications

(1) Background: Radiomics use high-throughput mining of medical imaging data to extract unique information and predict tumor behavior. Currently available clinical prediction models poorly predict treatment outcomes in pancreatic adenocarcinoma. Therefore, we used radiomic features of primary pancreatic tumors to develop outcome prediction models and compared them to traditional clinical models. (2) Methods: We extracted and analyzed radiomic data from pre-radiation contrast-enhanced CTs of 74 pancreatic cancer patients undergoing stereotactic body radiotherapy. A panel of over 800 radiomic features was screened to create overall survival and local-regional recurrence prediction models, which were compared to clinical prediction models and models combining …

Coproid Predicts The Source Of Coprolites And Paleofeces Using Microbiome Composition And Host Dna Content, Maxime Borry, Bryan Cordova, Angela Perri, Marsha Wibowo, Tanvi Prasad Honap, Jada Ko, Kate Britton, Linus Girdland-Flink, Robert C. Power, Ingelise Stuijts, Domingo C. Salazar-García, Courtney Hofman, Richard Hagan, Thérèse Samdapawindé Kagoné, Nicolas Meda, Helene Carabin, David Jacobson, Karl Reinhard, Cecil Lewis, Aleksandar Kostic, Choongwon Jeong, Alexander Herbig, Alexander Hübner, Christina Warinner

Karl Reinhard Publications

Shotgun metagenomics applied to archaeological feces (paleofeces) can bring new insights into the composition and functions of human and animal gut microbiota from the past. However, paleofeces often undergo physical distortions in archaeological sediments, making their source species difficult to identify on the basis of fecal morphology or microscopic features alone. Here we present a reproducible and scalable pipeline using both host and microbial DNA to infer the host source of fecal material. We apply this pipeline to newly sequenced archaeological specimens and show that we are able to distinguish morphologically similar human and canine paleofeces, as well as non-fecal …

Diet Analysis Reveals Pre-Historic Meals Among The Loma San Gabriel At La Cueva De Los Muertos Chiquitos, Rio Zape, Mexico (600–800 Ce), Elisa Pucu, Julia Russ, Karl Reinhard

Karl Reinhard Publications

Coprolites have been a source of study for archeologists due to several reasons: they not only provide information on the life and nutritional habits of ancient individuals but also on their health. In this paper, we processed 10 coprolites collected at La Cueva de Los Muertos Chiquitos (600–800 CE), Rio Zape, Mexico, with acetolysis solution for pollen analysis. The number of pollen grains/gram of each coprolite sample was quantified along with the macroscopic remains of these samples. The main food item ingested by the population was maize, followed by Agave. Squash blossoms were also part of their food source …

Adhd Parent And Teacher Symptom Ratings: Differential Item Functioning Across Gender, Age, Race, And Ethnicity, George J. Dupaul, Qiong Fu, Arthur D. Anastopoulos, Robert C. Reid, Thomas J. Power

Department of Special Education and Communication Disorders: Faculty Publications

Parent and teacher ratings of the two attention-deficit/hyperactivity disorder (ADHD) symptom dimensions (i.e., inattention, hyperactivity-impulsivity) have been found to differ across child gender, age, race, and ethnicity. Group differences could be due to actual variation in symptomatic behaviors but also could be due to measurement items functioning differently based on child characteristics. This study extended prior investigations establishing measurement invariance at the symptom dimension and item levels, by examining possible measurement variance across child demographic characteristics at the item level (i.e., differential item functioning [DIF]) in two large national samples. Using the Rasch rating scale model (Andrich Psychometrika, 43, …

Correspondence Between Cytomegalovirus Immunoglobulin-G Levels Measured In Saliva And Serum, Jenna L. Riis, Hedyeh Ahmadi, Olivia Silke, Steve W. Granger, Crystal I. Bryce, Douglas A. Granger

Department of Psychology: Faculty Publications

Human cytomegalovirus (HCMV) infects more than 80% of the global population. While mostly asymptomatic, HCMV infection can be serious among the immunocompromised, and it is implicated in chronic disease pathophysiology in adulthood. Large-scale minimally invasive HCMV screening could advance research and public health efforts to monitor infection prevalence and prevent or mitigate downstream risks associated with infection. We examine the utility of measuring HCMV immunoglobulin-G (IgG) levels in saliva as an index of serum levels. Matched serum and saliva samples from healthy adults (N = 98; 44% female; 51% white) were assayed for HCMV IgG, total salivary protein, and salivary …

“A Victim/Survivor Needs Agency”: Sexual Assault Survivors’ Perceptions Of University Mandatory Reporting Policies, Kathryn J. Holland, Allison E. Cipriano, T. Zachary Huit

Department of Psychology: Faculty Publications

In institutions of higher education, mandatory reporting policies require certain employees to report students’ sexual assault disclosures to university officials, even if the student does not want to report. It is commonly assumed that these policies will benefit survivors, but there is a paucity of research to substantiate this assumption. The current study examined college sexual assault survivors’ perceptions of mandatory reporting policies, including three specific policy approaches (Universal, Selective, Student-Directed). Interviews were conducted with 40 college sexual assault survivors and thematic analysis was used to analyze these data. Results found that the mandatory reporting policy approaches that survivors prefer, …

Listening To The Voices Of Community Health Workers: A Multilevel, Culture-Centered Approach To Overcoming Structural Barriers In U.S. Latinx Communities, Angela L. Palmer-Wackerly, Virginia Chaidez, Caitlyn Wayment, Jonathan Baker, Anthony Adams, Lorey A. Wheeler

Department of Nutrition and Health Sciences: Faculty Publications

Community Health Workers (CHWs) are often incorporated into efforts to reduce health disparities for vulnerable populations. However, their voices are rarely the focus of research when considering how to increase their job effectiveness and sustainability. The current study addresses this gap by privileging the voices of 28 CHWs who work with Latinx communities in Nebraska through in-depth, semi-structured interviews. Using a multilevel, Culture-Centered Approach (CCA) to Health Communication, we identified two key structural communication issues: (a) increasing language accommodation and (b) increasing (and stabilizing) network integration across three ecological levels of health behavior (individual, microsystem, and exosystem …

A Case Of Alcohol Induced Psychotic Disorder With Depression Presenting During Covid19 Lockdown, Dr. Sopan T, Dr Kishor M

Digital Journal of Clinical Medicine

No abstract provided.

A Case Of Spina Bifida Occulta With Tethered Cord Syndrome, Dr. Shivangi G, Dr. M.D. Ravi

Digital Journal of Clinical Medicine

No abstract provided.

A Case Of Squamous Cell Carcinoma, Dr. Pranav Prabhu, Dr. Gurgi Mukthinath

Digital Journal of Clinical Medicine

No abstract provided.

Polymicrobial Interactions Between Selected Microbes Of Oral Biofilm And Differential Expression Of Als Genes And Their Related Proteins, Fahim Ayesha

Student Works (2020-2029)

More than 700 different types of microorganisms dwell in human oral mucosal surfaces. The interactions between these microorganisms contribute to formation of polymicrobial communities on hard and soft tissues as well as on dentures and implants. Candida albicans, a pleomorphic fungus inhabiting oral and gastrointestinal (GIT) mucosa becomes pathogenic in favourable conditions causing local or systemic disease. Since streptococci are early colonisers, the ability of Candida albicans to adhere to streptococci paves the way for an additional surface for candidal colonization and propagation. This study was aimed to investigate polymicrobial interactions between C. albicans, S. sanguinis and S. mitis on …

Distribution Of Healthcare Resources In Peninsular Malaysia : An Examination Of Equity With Respect To Geography And Allocative Processes, Saw Chien Gan

Student Works (2020-2029)

On a country’s pathway to Universal Health Coverage, it is important to ensure equitable healthcare provision and financing. There was a lack of evidence in equity of healthcare provision and financing across geographic areas in Peninsular Malaysia. This was despite the evidence that geographic factors directly and indirectly affect population health and healthcare services are mostly delivered at immobile healthcare facilities. In Malaysia’s mixed public-private healthcare system, Ministry of Health Malaysia (MOH) has a geographically comprehensive provision network and the MOH resources are distributed through geographic-bound MOH administrative structures. The private sector, which concentrated on more affluent geographic areas, also …

Acculturative Stress, Social Support And Oral Health Related Quality Of Life Among International Graduate Students In Malaysian Public Universities, Ben Ghasheer Hala Fathalla

Student Works (2020-2029)

Background: Oral health related quality of life (OHRQoL) reflects the impact of the oral condition on physical, social, and psychological functioning and well-being from an individual’s perspective. It is an important health outcome that is influenced by several factors which together are known as the determinants of health. Psychosocial factors are among many other factors that have a crucial role in shaping oral health. Understanding their role in relation to diminished oral health has gained more interest in recent years since such factors could serve as points of intervention for new oral health promotion strategies. Aim: This study aimed to …

The Impact Of Lifestyle Medicine On Nonalcoholic Fatty Liver Disease, Kelli L. Noble

DNP Research Projects

Nonalcoholic fatty liver disease (NAFLD) is the most common liver disease worldwide. The main risk factor for the development of NAFLD is metabolic syndrome. Women are at greatest risk, typically in their 5th to 6th decade of life. The more aggressive form of NAFLD is nonalcoholic steatohepatitis (NASH) which is characterized by inflammation associated with NAFLD. NASH has the greatest tendency to progress into cirrhosis. However, lifestyle intervention has been shown to effectively treat, and even reverse NAFLD. The purpose of this quantitative, quasi-experimental study was to lend additional research and demonstrate improvement in NAFLD through lifestyle intervention with 1) …

The Observational Investigation Of Vitamin D And The Effect On Hypertension (Oiveh) Study, Warren Burke

DNP Research Projects

Background

It is uncertain if vitamin D supplementation improves cardiovascular health, more specifically, the systolic and diastolic blood pressures, and the data from previous trials investigating supplementation and the effects on the blood pressure are limited.

Methods

The following scholarly project was a retrospective observational study, examining randomly selected participants with chronic kidney disease and hypertension from a local nephrology practice. The Student’s t-test, Pearson’s r correlation, and ANOVA statistical tests were utilized to determine if vitamin D supplementation improved the systolic and diastolic blood pressures.

Results

A total of 260 participants were examined. The mean systolic blood pressure …

Evaluating The Impact Of Malaria Education On Student Missionaries, Julie Mckinney

DNP Research Projects

Malaria has been studied for years, and yet remains one of the most significant vector-borne diseases that travelers encounter in malaria-endemic regions (CDC, 2019). Education is noted to be critical in disease prevention, management, and eradication. Student missionaries are at high risk for infection and can have a global influence that is improved through education. A pilot study was conducted on eleven students with a pre-test and post-test design after a malaria education webinar. The purpose of this pilot study was to assess the baseline level of education in student missionaries, as well as to assess the effect of malaria …

Utilizing A Mentorship Approach To Address The Underrepresentation Of African Americans And Ethnic Minorities In Senior Nursing Leadership, Dewi Vivica Brown-Deveaux

Yale School of Nursing Digital Theses

Healthcare organizations must be intentional and purposeful in creating diversity programs. To meet this need, a nursing leader mentorship program for racial and/or ethnic minority nurse managers was introduced at a large academic medical center. The program design was based on the successful Leadership Institute for Black Nurses, first conducted at a university school of nursing. The particpants in the four-month program were 16 nurse managers from two city hospitals, and their mentors.

Procurement Of Housing In Depressed, African-American Homeless Patients In A Large Urban Federally Qualified Health Center: A Pilot To Improve Workflow Processes, Identify Best Practices And Impact Outcomes, Asa Tavares Briggs

Yale School of Nursing Digital Theses

Homelessness is a chronic issue in the United States (US)-impacting individuals from every socio-economic class. African Americans in the US disproportionately experience rates of homelessness higher than those in the general population. These individuals are vulnerable to poor physical and chronic mental health problems, chief among them is depression. African-American homeless individuals have high rates of depression and experience disparities in utilization and access to health care. To address this problem within a healthcare systems level context, this Doctorate of Nursing Practice (DNP) project examined the association between homelessness and depression in African-Americans. A pilot project focused on the targeted …

Nursing Workforce Development In Rural Home Health: Design Of A Nurse Fellowship Curriculum, Johanna Beliveau

Yale School of Nursing Digital Theses

As the population of the United States ages, so does the population of registered nurses. The result of this phenomenon is an increased demand for nursing services at the same time there is a growing shortage of nurses; this is particularly true in rural home health. It is imperative that organizations develop strategies to combat the widening divide between supply and demand. One opportunity is implementation of structured transition in practice programs, such as residencies and fellowships, to attract nurses into rural home health settings. While these programs are on the rise in hospitals, there are few in rural areas …

Implementation Of A Standardized Electronic Handoff Tool For Advance Practice Provider Pass-Off, Christopher Curtis

Yale School of Nursing Digital Theses

Objective: To increase the rate of documentation and satisfaction by APPs using a standardized handoff tool to and from a neurology intensive care unit.

Background: A comprehensive literature review showed that there was minimal literature on handoff tools for advance practice providers (APPs), and presently at the implementation site, there was no formal handoff process for patients transferring from a neurology intensive care unit.

Methods: This project was implemented between December 1, 2019 - January 31, 2020. The first step was to have APPs complete a pre-assessment. Based on the results of the pre-assessment, an electronic handoff tool was created. …