Digital Commons Network^™

Field And Laboratory Performance Of False Codling Moth, Thaumatotibia Leucotreta (Lepidoptera: Troticidae) On Orange And Selected Vegetables, Abdullah Mohamed Mkiga, Samira Abuelgasim Mohamed, Hannalene Du Plessis, Fathiya Mbarak Khamis, Sunday Ekesi

All Peer-Reviewed Publications

False codling moth (FCM), Thaumatotibia leucotreta is a key pest of citrus orange and other plants causing fruit loss through larval feeding. Although this pest is native to sub-Saharan Africa little is known on its performance on orange and vegetables in Kenya and Tanzania. Our objective was to assess the incidence, oviposition preference and offspring performance of FCM on orange and vegetables, namely, okra, African eggplant, chili and sweet peppers. A higher percentage of orange with FCM damage symptoms was recorded from the ground than from the tree sampled fruit. However, FCM larval incidence was higher for the latter (tree …

Available Food Options At Local Shops In Relation To Food Insecurity Among Older Adults In Sharpeville, South Africa, Sanjoy Saha, Brenda Abu, Wilna Oldewage-Theron, Abdul Egal

Articles

Due to limited resources and complex food access systems in urban areas, especially older adults are more vulnerable to poor dietary intake and food insecurity in low-income areas in South Africa. This study assessed the prevalence of food insecurity among the older adults and explored the availability of healthy foods in local shops. It was a crosssectional study conducted in an eldercare centre in Sharpeville, South Africa with an estimated representative sample of 88 participants. Validated tools were used to measure the socio-economic, dietary diversity intake (24-hour dietary recall), household food security and access from the participants. Listing of available …

Mechanical Significance Of Morphological Variation In Diprotodont Incisors, Philip J.R. Morris, Philip G. Cox, Samuel N. Cobb

School of Geosciences Faculty and Staff Publications

All rodents possess a single pair of enlarged incisors that grow throughout life. This condition (diprotodonty) is characteristic of Rodentia, but is also found in other mammals such as lagomorphs, hyraxes, the aye-aye and common wombat. This study surveyed lower incisor morphology across extant diprotodonts to examine shape variation within and between rodents and other diprotodonts, and to determine if tooth shape varies in a manner predictable from mechanics. Six linear and area variables were recorded from microCT scans of the mandibles of 33 diprotodont mammals. The curvature of the rodent lower incisors, as measured by the proportion of a …

Nonalcoholic Fatty Liver Disease And The Pnpla3 Gene, Lori Houghton-Rahrig, Debra Schutte, Jenifer I. Fenton, Jennifer Awad

Peer Reviewed Articles

Nonalcoholic fatty liver disease (NAFLD) is a rapidly emerging worldwide public health concern strongly associated with obesity, insulin resistance/diabetes type 2, and the metabolic syndrome (Younossi et al., 2011). It is the most common cause of liver disease in the world (World Gastro - enterology Organisation [WGO], 2012). Defined as a total liver weight comprised of more than 5% fat, NAFLD can progress from simple fatty liver disease to nonalcoholic steatohepatitis with or without fibrosis, liver cirrhosis, liver cancer, or liver failure resulting in premature death (Levene & Goldin, 2012). The development and progression of NAFLD is influenced by genetic …

An Extreme Case Of Hatching Asynchrony In A Pair Of Tree Swallows, David A. Aborn

The Migrant - Tennessee Ornithological Society

No abstract provided.

Cooper’S Hawk Attack On A Ring-Billed Gull, Francis Fekel

The Migrant - Tennessee Ornithological Society

No abstract provided.

A Mine Main Fans Switchover System With Lower Air Flow Volatility Based On Improved Particle Swarm Optimization Algorithm, Hengqing Ge, Guang Xu, Jinxin Huang, Xiaoping Ma

Mining Engineering Faculty Research & Creative Works

A reliable ventilation system is essential for maintaining a comfortable working environment and ensuring safety production in an underground coal mine. The automated fan switchover technique was developed for changing the main fan for maintenance with lower air flow volatility of underground mine in the switchover process. This article established the optimization model in the main fans switchover process, used the improved particle swarm optimization algorithm to solve the model, and achieved minimum air flow volatility in the fans switchover process. Compared to previous studies, computer simulations have shown that the proposed algorithm can effectively find the global optimal solution …

Transfer-Printed Gastroliths: Fowl-Ingested Artifacts And Identity At Fort Vancouver's Village, Emily C. Taber, Douglas C. Wilson, Robert Cromwell, Katie A. Wynia, Alice Knowles

Anthropology Faculty Publications and Presentations

Transfer-printed ceramics and other objects ingested by fowl provide unique data on the household production associated with a fur-trade center in the Pacific Northwest. Gastroliths are an indicator of the use of avifauna at archaeological sites, specifically those of the order Galliformes. The presence of ceramic and glass gastroliths at house sites within Fort Vancouver's village provides evidence for the keeping and consumption of domestic fowl, including chickens and turkeys. The presence and concentration of these artifacts, combined with documentary and other evidence, provide clues about household economies in a culturally diverse colonial setting. While ethnic backgrounds of the villagers …

Characterization Of Pyrethroid Resistance In The Western Corn Rootworm Diabrotica Virgifera Virgifera Leconte, Dariane Sagaseta De Oliveira Souza

Department of Entomology: Dissertations, Theses, and Student Research

The western corn rootworm (WCR), Diabrotica virgifera virgifera Le Conte (Coleoptera: Chrysomelidae), is a major pest of maize (Zea mays L.) in the United States and has continuously challenged our ability to develop sustainable pest management solutions. Resistance to chemical insecticides, crop rotation, and most recently transgenic plants that express toxins derived from Bacillus thuringiensis Berliner (Bt) have been well documented among WCR populations. Furthermore, US regulatory insecticide prohibitions and the lack of new active ingredients have reduced the options for WCR control. Pyrethroid insecticides are one of the few remaining chemical options. Therefore, the recent confirmation …

Escaping Death: Naloxone's Chemical Nature And Potential To Combat The Opioid Epidemic, Abigale Miller

Honors Program: Senior Projects (Public)

Naloxone is a life-saving drug with the ability to reverse an opioid overdose. As the opioid epidemic’s death toll rises, we can turn to Naloxone as a tool to combat the crisis. The epidemic, born of corruption, has a wide reach among the people of the United States, with especially firm grasps on middle-aged people, sufferers of chronic pain, white Americans and those living in the eastern portion of the country. Naloxone’s elegant design saves lives by effectively competing for a position on an opioid biding receptor in the brain to almost instantly end an overdose and restore normal breathing. …

Does My Vote Count? Analyzing The Motivations Of American Voters And The Obstacles They Face, Kalika Mahato

Honors Program: Senior Projects (Public)

One of the most indispensable rights Americans are promised is the opportunity to vote at the polls. After the women’s suffrage and civil rights movements, all American citizens above 18 and who haven’t committed a felony have the right to vote. The election process in America is viewed by many as egalitarian. However, upon a rudimentary examination into the election process, it becomes clear that this equality that America promotes is consistently at battle with classism and hierarchy. Every election, thousands of eligible voters do not vote because of inadequate information and support, barriers in the process, and other forms …

Student Perceptions Of Reasons For Lecture And Active Learning, Calan Koch

Honors Program: Senior Projects (Public)

With perceived student resistance to active learning in the classroom, instructors are hesitant to implement such methods into their classroom structure despite how effective they may be. This research seeks to understand student perceptions related to the transition to higher prevalence of active learning techniques. We aimed to find answers to how students perceive the ideal classroom to be structured, what reasons they perceive for lecture and active learning components, and possible explanations to concerns of groupwork during class time. We analyzed 64 interviews with undergraduate biology students at the University of Nebraska- Lincoln, developed coding rubrics from commonly found …

Metacognitive Changes In Individuals With Severe Mental Illness In Response To Psychoanalytic Therapy, David Neal

Doctor of Psychology (PsyD)

Objectives. Metacognitive deficits are thought to be closely related to functional impairment in a variety of mental health disorders. Understanding metacognitive differences between groups may provide insight into etiology and treatment of mental illness. This study sought to investigate group differences in metacognition and metacognitive changes over time in response to long-term psychodynamic psychotherapy amidst a population with severe mental illness diagnoses, specifically borderline personality disorder (BPD), narcissistic personality disorder (NPD), and schizoid personality disorder (SPD).

Methods. Twenty-eight participants meeting inclusion criteria were selected from amongst participants in the Austen Riggs Center’s (ARC) 11-year Follow-Along Study (FAS). For each participant, …

The Relationship Between Self-Compassion, Religion, Gender, And Objectified Body Consciousness In Christian Nazarene Women, Arielle R. A. Marston

Doctor of Psychology (PsyD)

Body shame and objectification of the female body are well known contributing factors in physical and mental health issues including high stress, eating disorder symptomatology, depression, anxiety, and low self-esteem. Religion plays a role in body shame and female objectification through both scripture and theological writings although this relationship remains inconclusive. Self-Compassion has been found to be a mitigating factor with regard to body shame in college and caregiver contexts. The Church of the Nazarene promotes itself as supporting female leadership and roles within the church. Since religion and gender roles seem to play a role in body shame and …

Journal Of The National Association Of University Women - August 2017 - 2018, Nauw

The Journal of the National Association of University Women

THE NATIONAL ASSOCIATION OF UNIVERSITY WOMEN

JOURNAL OF THE NATIONAL ASSOCIATION OF UNIVERSITY WOMEN

August 2017 - 2018

Academic Performance Of Physical Therapy Students Recruited Through College Multiple Entrance Programs, Huei-Ming Chai, Li-Ying Wang, Jau-Yih Tsauo, Meng-Yueh Chien

Journal of Medical Education

Purpose: The objective of this study was to investigate the academic performance of physical therapy (PT) students admitted via different routes. Methods: Purposive sampling was adopted to include students admitted to the School and Graduate Institute of Physical Therapy at National Taiwan University from 2009 to 2013 through the College Multiple Entrance Program. The eligible students were allocated to 3 groups based on their admission routes. The graduation rates, grades for undergraduate courses, grade point averages and first-time license pass rates of the 3 groups were calculated for analysis. Results: Among 224 enrolled students, the graduation rate of students admitted …

Conversational Agent: Developing A Model For Intelligent Agents With Transient Emotional States, Angie Dowdell

Theses and Dissertations

The demonstration of aggressive behaviors in the workplace can usually lead to negative professional consequences. However, combat-related professions may involve life and death decision making on an almost daily basis. This is one occupational area in which major duties may invoke or even require aggression. Today’s Army leaders face a different set of challenges than those faced by leaders of the past. Leaders of today must be trained to be both assertive and aggressive at the appropriate times while also displaying empathy. While this is not a new task for an Army leader, it is one that is approached differently …

Stable Between-Subject Statistical Inference From Unstable Within-Subject Functional Connectivity Estimates, Diego Vidaurre, Mark W. Woolrich, Anderson M. Winkler, Theodoros Karapanagiotidis, Jonathan Smallwood, Thomas E. Nichols

School of Medicine Publications

Spatial or temporal aspects of neural organization are known to be important indices of how cognition is organized. However, measurements and estimations are often noisy and many of the algorithms used are probabilistic, which in combination have been argued to limit studies exploring the neural basis of specific aspects of cognition. Focusing on static and dynamic functional connectivity estimations, we propose to leverage this variability to improve statistical efficiency in relating these estimations to behavior. To achieve this goal, we use a procedure based on permutation testing that provides a way of combining the results from many individual tests that …

#Metoo, Statutory Rape Laws, And The Persistence Of Gender Stereotypes, Leslie Y. Garfield Tenzer

Utah Law Review

This Article illustrates how movements for increased equality between men and women can fail to meet their stated goals. Using the example of statutory rape laws, this Article explains how the legislative shift from gender-specific to gender-neutral terminology, brought on in part by feminists seeking an egalitarian society, has failed to achieve the goal of increasing equality between males and females and, in many ways, led to a return to the historical paradigm of girls as both powerless and property.

Multicompetence, Multiple Intelligences And First-Year Composition Students, Patricia Rice'-Daniels

Electronic Theses, Projects, and Dissertations

The purpose of this study is to examine, gain, and ultimately share an understanding of certain cognitive differences, similarities, intelligence patterns, and preferences between competent monolingual (English) and multicompetent bilingual/multilingual first-year composition (FYC) college students. Within this project is an attempt to address the following questions: Do monolingual and bilingual/multilingual FYC students show different strengths and weaknesses in their cognitive abilities? Are there learning preferences and literacy differences or similarities between monolingual and bilingual/multilingual FYC students?

Primarily, two cognitive concepts were used in this examination to provide perspectives and quantitative data in response to the above questions. First, is Vivian …

An Examination Of The Psychometric Properties Of The Mental Health Literacy Scale With K-12 Educators, Cassandra A. Kenney

Doctor of Education (EdD)

The aim of this study was to explore the psychometric properties of the Mental Health Literacy Scale (MHLS) with K-12 educators, including the exploration of an education-modified version of the MHLS, and a between groups comparison of practicing educators. A tool that is reliable and easy to administer could help assess staff mental health literacy needs and guide district professional development. In this study, the MHLS was found to have several strong scales. The disorder recognition scale, information seeking knowledge scale, and the attitudes scale, which demonstrated better reliability and factorability when divided into two sub-scales, all demonstrated good to …

The Patent Option, Daniel Gervais

North Carolina Journal of Law & Technology

There is a shift in the shape of intellectual property tools used to strengthen and lengthen the right of pharmaceutical companies to exclude others from making and marketing their products. Patents have traditionally been the tool of choice. Over the past two decades, however, pharmaceutical companies have increased their degree of reliance on a right known as “data exclusivity.” This right, which now exists in most major jurisdictions, is the right to prevent third parties from relying on the clinical trial data submitted by another pharmaceutical company to obtain marketing approval for a bioequivalent or biosimilar product. The right is …

Some Properties Of The Inhomogeneous Panjer Process, Ana María Beltrán Cortés, José Alfredo Jiménez Moscoso

Communications on Stochastic Analysis

No abstract provided.

Second Order Stochastic Partial Integro Differential Equations With Delay And Impulses, M.V.S.S.B.B.K. Sastry, G.V.S.R. Deekshitulu

Communications on Stochastic Analysis

No abstract provided.

A Longitudinal Examination Of Fda Warning And Untitled Letters Issued To Pharmaceutical Companies For Violations In Drug Promotion Standards, Yam Limbu, Christopher Mckinley, Valerio Temperini

Department of Marketing Faculty Scholarship and Creative Works

This study examined over-time differences in the nature and frequency of Food and Drug Administration warning and untitled letters issued to pharmaceutical companies. Across a 12-year time frame, results indicate that frequency of letters and specific violations rose steadily from 2005 to 2010 but have since fallen dramatically. When infractions do occur, they continue to result from the omission or lack of risk information, misleading/false claims, omission of material facts, and labeling issues. In addition, the findings show that violations occur most frequently on brochures, sales aids, corporate websites, and print ads, with the proportion of violations on Internet media …

Talk Less, Smile More, Julie A. Oseid

Journal of Legal Education

No abstract provided.

Perceptions Of Emotions By Simultaneous Bilinguals Across Various Relationship Contexts, Lisa A. Wickham

University Honors Theses

Currently, a significant amount of existing research on bilinguals does not distinguish between sequential and simultaneous bilingualism. Furthermore, there is a significant gap in the existing research on simultaneous bilinguals. This exploratory study investigated simultaneous bilinguals’ perceptions of emotional expression in their two first languages, within three relationship contexts: professional, family, romantic partners and friends. A questionnaire was administered to simultaneous bilinguals. According to the findings of this study, simultaneous bilinguals have a preference between one of their first two languages when expressing certain emotions. Additionally, participants report that relationship context impacts the language they select to use when conversing …

Efficient And Scalable Event Tracing, Rupika Dikkala

University Honors Theses

In this work, I demonstrate that a time series database can be utilized to store Open Trace Format 2 (OTF2) file metadata for common trace events efficiently and scalably. This paper examines the efficacy of storing event trace data in a time series database, and investigates associated performance overhead compared to the state of the art method using OTF2 trace files. The sample traces used in this project are generated from a parallel hydrodynamic modeling code, Lulesh, developed at Lawrence Livermore National Laboratory. In my approach, I first cache common event trace metadata in InfluxDB, a contemporary time series database. …

Numerical Solution Of Mhd Bioconvection In A Porous Square Cavity Due To Oxytactic Microorganisms, Chandra S. Balla, Kishan Naikoti

Applications and Applied Mathematics: An International Journal (AAM)

The present paper investigates the magnetohydrodynamic (MHD) bioconvection flow in a porous square cavity filled with oxytactic microorganism. The bioconvection flow and heat transfer in porous media is formulated using Darcy model of Boussinesq approximation. Finite element method based on Galerkin weighted residual scheme is used to solve the governing partial differential equations. The computational numerical results are illustrated in the form of streamlines, isotherms, isoconcentrations of oxygen and microorganisms, average Nusselt number and average Sherwood number. In the present study the effects of key parameters such as bioconvection Rayleigh number (Rb), Rayleigh number (Ra), Peclet number (Pe) magnetic field …

One Of These Things Is Not Like The Other: Federal Law’S Inconsistent Treatment Of Domestic And International Terrorism, Katie Dilts

University of the Pacific Law Review

No abstract provided.