Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Social and Behavioral Sciences (35)
- Physical Sciences and Mathematics (29)
- Life Sciences (28)
- Arts and Humanities (22)
- Psychology (18)
-
- Medicine and Health Sciences (15)
- Agriculture (9)
- Clinical Psychology (7)
- Earth Sciences (7)
- Environmental Sciences (7)
- History (7)
- Plant Sciences (7)
- Chemistry (6)
- Education (6)
- Applied Behavior Analysis (5)
- Biochemistry, Biophysics, and Structural Biology (5)
- Biology (5)
- Computer Sciences (5)
- Mathematics (5)
- Agricultural Science (4)
- Algebra (4)
- Animal Sciences (4)
- Artificial Intelligence and Robotics (4)
- Communication (4)
- Creative Writing (4)
- Diseases (4)
- Engineering (4)
- Geology (4)
- Materials Science and Engineering (4)
- Medical Sciences (4)
- Keyword
-
- Self-efficacy (4)
- Anxiety (3)
- COVID-19 (3)
- Fiction (3)
- Missouri (3)
-
- Sculpture (3)
- Women (3)
- Acceptance and commitment therapy (2)
- Adoption (2)
- Agroforestry (2)
- Antipredator behavior (2)
- Autism (2)
- Beef cattle (2)
- Behavior (2)
- College (2)
- Conservation (2)
- Coping (2)
- Creative writing (2)
- Deep learning (2)
- Elliptic curves (2)
- Exercise training (2)
- Feminism (2)
- Graph (2)
- Grazing (2)
- Group (2)
- Head-start (2)
- Home (2)
- InP/ZnS (2)
- Inflammation (2)
- Memory (2)
Articles 1 - 30 of 117
Full-Text Articles in Entire DC Network
Nicu Experiences Of Adoptive Parents & Desired Preparation, Catherine J. Howe
Nicu Experiences Of Adoptive Parents & Desired Preparation, Catherine J. Howe
MSU Graduate Theses
Parents who have newborns admitted into the Neonatal Intensive Care Unit (NICU) have multiple experiences and emotions. Additional social and emotional layers are experienced by adoptive couples when the infant they wish to adopt needs specialized care. This research study was completed to find out what adoptive parents experience in the NICU and what preparation would have been helpful. The method included semi-structured, open-ended interviews with seven couples who adopted a newborn at a Midwestern adoption agency within the past three years and had a NICU experience. The results described adoptive couples’ experiences on the unit, bonding and attachment, fears …
Video Error Concealment Using Convolutional Neural Network, Shashi Khanal
Video Error Concealment Using Convolutional Neural Network, Shashi Khanal
MSU Graduate Theses
Missing information in the video frames is estimated as close as possible to the actual data during video error concealment process. Blocks or slices of information in the video frames can be missing in the decoder due to various reasons like corrupt media drives, network congestion, etc. which reduces the quality of experience for the viewers. One approach to deal with missing information in the video decoder is to use error concealment techniques to fill the missing information. Until now many of these error concealment techniques were based on conventional methods such as block copy, motion vector prediction, and interpolation. …
(Australian): Challenges Of The Australian Flying Corps During World War I, Patrick Joseph Blizzard
(Australian): Challenges Of The Australian Flying Corps During World War I, Patrick Joseph Blizzard
MSU Graduate Theses
The air forces of the Great War faced many challenges. These challenges included integrating air power into established military doctrine and coping with the ever evolving airplane technology. The hurdles identified had to be overcome in order for the belligerent nations to wage a successful aerial campaign and control the skies above both static and dynamic forces. For the members of the Australian Flying Corps, these shared challenges were augmented by being the lone British dominion to operate an independent air arm. But what were these additional challenges and how were they overcome? The goal of this thesis is to …
Geochemical Investigation Of Monogenetic Volcanoes From The Pribilof Islands, Bering Sea, Alaska, Clayton L. Reinier
Geochemical Investigation Of Monogenetic Volcanoes From The Pribilof Islands, Bering Sea, Alaska, Clayton L. Reinier
MSU Graduate Theses
Small-volume basaltic magmas found at continental intraplate environments have not been as extensively studied compared to their polygenetic counterparts. Specifically, regions such as the Bering Sea basalt province, described as a diffuse igneous province, have commonly been overlooked. Assumptions that these systems are invoked by simple, single batches of magma has subsequently left a gap in understanding the processes responsible for primary magma generation away from plate boundaries with little tectonic influence. The following studies that constitute this thesis focus on an in-depth geochemical investigation at the crystal and sub-crystal scale to evaluate lithospheric mantle heterogeneities, processes that govern primary …
An Exploration Of The Role Of Farm Business Decisions In Addressing Financial Challenges For Missouri's Beginning Farmers, Lucas Paloschi
An Exploration Of The Role Of Farm Business Decisions In Addressing Financial Challenges For Missouri's Beginning Farmers, Lucas Paloschi
MSU Graduate Theses
The next generation of farmers takes an important role in the food production for subsequent years. The American Farm Bureau Federation’s (2017) estimation that 70% increase of production will need to be achieved within the next 30 years set awareness across the globe. Researchers have been studying and trying to find means to aid beginning farmers in a variety of ways. This study measures farm decisions that affect financial performance of farmers aiming to facilitate beginning producers’ decision making. Three regressions were used to analyze how different variables affect farmers’ profitability and repayment capacity. Using a county-level data for the …
Simulation And Fabrication Of All Oxide-Based Ito/Tio2/Cuo/Au Heterostructure For Solar Cell Applications, Sajal Islam
Simulation And Fabrication Of All Oxide-Based Ito/Tio2/Cuo/Au Heterostructure For Solar Cell Applications, Sajal Islam
MSU Graduate Theses
Oxide heterostructures have drawn great attention lately, due to their environment-friendly properties and potential applications in optoelectronic devices. In this work, a simulation study of a heterojunction solar cell was performed with SCAPS (a solar cell simulator) using TiO2 as an n-type and CuO as a p-type layer. The thickness and the dopant-dependent simulations have shown that the solar cell operates at a maximum efficiency of 19.2% when the thickness of the TiO2/CuO layers is chosen 1.4µm/1.2µm compared to the 11.5% efficiency when FTO is replaced with ITO. An indium-doped tin oxide (ITO) vs fluorine-doped tin oxide (FTO) comparison study …
Effects Of "Lemongrass Factor" On Galleria Mellonella Hemocytes, Jennifer C. Rice
Effects Of "Lemongrass Factor" On Galleria Mellonella Hemocytes, Jennifer C. Rice
MSU Graduate Theses
The use of conventional chemical insecticides to control agricultural pest has become problematic as they may have a negative impact towards human health and the environment, resulting in a need to research alternative methods to insect pest control. Plant derived substances like essential oils have been used for generations as toxicants, repellants, and anti-feedants to control agricultural pest. More research is needed to understand how insect immune systems react to essential oils and if cellular immune responses of phagocytosis, encapsulation, and nodulation can be inhibited by such. Subjecting Galleria mellonella to various concentrations of “lemongrass factor” lets the researcher/scientist know …
An Exploration Of Team Teaching In The School Band Setting, Aaron Zane Thomas
An Exploration Of Team Teaching In The School Band Setting, Aaron Zane Thomas
MSU Graduate Theses
The purpose of this study was to investigate the goals, structure, and director perceptions of team-teaching practices within a vertically-aligned band program. Previous research has indicated that “team teaching” can provide many benefits to both students and teachers. Since not all school districts apply such a system, the objective of this study was to explore a school band program that has implemented vertically-aligned team teaching. I wanted to understand how the directors perceived its benefits, drawbacks, and difficulties. I selected a band program with an established vertically-aligned program that used team-teaching as a pedagogical strategy. I interviewed and observed band …
Using Self-Management Procedures To Decrease Social Media Usage In Adults, Olivia Joy Solari
Using Self-Management Procedures To Decrease Social Media Usage In Adults, Olivia Joy Solari
MSU Graduate Theses
Social media is a widely used tool and the effects it has on well-being and productivity levels are well known. Due to widespread concern about the negative effects (e.g., addiction, reduced productivity, unhappiness) of social media there is increased interest in methods for reducing this behavior. Self-management techniques have shown great utility for managing behavior. The current study used a changing-criterion design with an embedded reversal to determine the effectiveness of a self-management treatment package on decreasing participant social media usage. The treatment package consisted of feedback, self-monitoring, goal setting, and a token economy. Results of the current study show …
Body Image Among High School And College Female Athletes, Mercedes A. Robinson
Body Image Among High School And College Female Athletes, Mercedes A. Robinson
MSU Graduate Theses
This study examined body image among female high school athletes and college athletes across different sports. Athletes participating in track and field, tennis, cross country, dance, cheer, softball, golf, basketball, soccer, and volleyball completed self-report questionnaires assessing various components of body image including the Body Shape Questionnaire (BSQ), Sociocultural Attitudes Towards Appearances Questionnaire (SATAQ-4), and an edited version of the CHEER Survey. Responses on the questionnaires were analyzed to evaluate differences between high school and college athletes. No differences were found between high school and college athletes on measures of shape/weight concerns, sociocultural pressures for thinness, or internalization of the …
The Erasure Of Monosexism: An Exploration Of Identity Development In Bisexual Women, Emma M. Leonard
The Erasure Of Monosexism: An Exploration Of Identity Development In Bisexual Women, Emma M. Leonard
MSU Graduate Theses
Research has shown that bisexual individuals experience poorer mental health outcomes, resulting in depression, anxiety, substance use, and suicidal ideation, than their gay or straight counterparts (Calzo, Antonucci, Mays, & Cochran, 2011; Ross, Dobinson, & Eady, 2010; Taylor, Power, & Smith, 2020). These poor mental health outcomes suggest bisexual individuals may be experiencing hardships these other groups are not. This qualitative study sought to gain an understanding of the lived experiences of bisexual women aged 18-25. The researcher sought to gain an understanding of self-identified resiliency factors by the women as it pertains to their sexual/affectional orientation. Detailed interviews were …
Is There Room In The United States Diet For Goat Meat? Analysis Of The 2019 National Goat Meat Survey, Everett Marcus Martin
Is There Room In The United States Diet For Goat Meat? Analysis Of The 2019 National Goat Meat Survey, Everett Marcus Martin
MSU Graduate Theses
Demand for goat meat has steadily increased in the past decade, but few studies have been conducted addressing goat meat attributes and demographic factors on consumers’ willingness to buy goat meat products. Analyzing a national consumer survey on goat meat preference, a logit modeling is used addressing factors affecting willingness to buy three goat meat products: grass-fed, locally grown, and organically raised. Results indicate that quality and freshness attribute characteristics significantly affect consumer willingness to buy grass-fed, organic, and locally grown goat meat.
Expression And Purification Of Cytochrome 2u1 And Canine 1a2 And Metabolism Of Caffeine By Cytochrome 1a2, Brenda M. Wekesa
Expression And Purification Of Cytochrome 2u1 And Canine 1a2 And Metabolism Of Caffeine By Cytochrome 1a2, Brenda M. Wekesa
MSU Graduate Theses
Cytochrome P450 enzymes are a large family of membrane heme proteins involved in eliminating drugs and the synthesis or elimination of steroids, eicosanoids, and vitamins. CYP2U1 is one of the poorly characterized P450 enzymes classified as orphan cytochrome P450 with unknown exact biological function. It is expressed in the brain and thymus as a catalyst in the hydroxylation of arachidonic acid. Unlike other cytochrome P450s, CYP2U1 is a bit unusual with forty extra amino acids. If a mutation occurs, it can lead to an early onset inherited disorder of the central nervous system called Hereditary Spastic Paraplegias (HSP). Most of …
Pulsed Laser Annealing On The Optoelectronic Properties Of Zno Thin Films, Md Abu Zobair
Pulsed Laser Annealing On The Optoelectronic Properties Of Zno Thin Films, Md Abu Zobair
MSU Graduate Theses
ZnO thin films have attracted great attention recently due to their unique electronic and optical properties. However, for proper implementation of ZnO in electronic devices it is necessary to understand the role of native point defects present inside the material as these wide bandgap semiconductors are inherently n-type due to oxygen vacancies. The objective is to control the electronic and optical properties of ZnO thin films through pulsed laser annealing (PLA). Thin films of ZnO have been grown on different substrates using pulsed laser deposition. Then PLA of the films are done by changing laser parameters (energy, frequency, pulse width, …
Finite Groups In Which The Number Of Cyclic Subgroups Is 3/4 The Order Of The Group, James Alexander Cayley
Finite Groups In Which The Number Of Cyclic Subgroups Is 3/4 The Order Of The Group, James Alexander Cayley
MSU Graduate Theses
Let $G$ be a finite group, c(G) denotes the number of cyclic subgroups of G and α(G) = c(G)/|G|. In this thesis we go over some basic properties of alpha, calculate alpha for some families of groups, with an emphasis on groups with α(G) = 3/4, as all groups with α(G) > 3/4 have been classified by Garonzi and Lima (2018). We find all Dihedral group with this property, show all groups with α(G) = 3/4 have at least |G|/2-1 involutions, and discuss existing work by Wall (1970) and Miller (1919) classifying all such groups.
Islands In The Sun: Lawfare And Great-Power Competition In The Indo-Pacific, Clayton T. Russo
Islands In The Sun: Lawfare And Great-Power Competition In The Indo-Pacific, Clayton T. Russo
MSU Graduate Theses
This thesis examines the U.S.-Japan Mutual Defense Treaty and its future considering the recent developments in the international security environment. The 2018 National Defense Strategy brought back an emphasis on Great Power Competition, fundamentally transforming the role of U.S. alliances to address new challenges. In the 2021 budget, the Pacific Deterrence Initiative (PDI) has prioritized the People’s Republic of China as the number one pacing threat to theUnited States, drastically shifting international focus away from the Middle East and towards East Asia. In conjunction with funding new capabilities through the PDI, the U.S. will need to conceive new legal doctrines …
Boxed In: Hinge Closing Performance Of Ornate Box Turtles (Terrapene Ornata), Gina L. Buelow
Boxed In: Hinge Closing Performance Of Ornate Box Turtles (Terrapene Ornata), Gina L. Buelow
MSU Graduate Theses
Turtles are perhaps best known for the bony shells that encase them, a unique morphological trait that provides protection against predators. Many taxa have even evolved the ability to enclose themselves using hinges that can be used to create a seal between the carapace and plastron. I measured the hinge closing force of Ornate Box Turtles (Terrapene ornata) to assess the performance of this unusual yet ecologically important trait. I sampled head-started turtles from Thomson Sand Prairie in the Upper Mississippi River National Wildlife and Fish Refuge and wild turtles collected in northern Oklahoma. To assess the effects of head-starting …
Luke And Legacy: Bruce Lincoln And The Construction Of Jesus's Prophet-Like Authority In The Gospel Of Luke, Kendall Joseph Mayo
Luke And Legacy: Bruce Lincoln And The Construction Of Jesus's Prophet-Like Authority In The Gospel Of Luke, Kendall Joseph Mayo
MSU Graduate Theses
In his gospel, Luke uses various identity markers in his description of Jesus (Son of God, Son of Man, Davidide, etc.). One of the primary markers that Luke uses for Jesus is “prophet,” and this marker serves Luke’s historiographical purpose of identifying Jesus as the culminating figure in Israelite history. A significant body of work has already been produced discussing the areas where Jesus is shown to act like a prophet. However, this thesis will continue the discussion by looking at the places where Jesus is shown to “bust” the prophetic mold by doing and saying things that prophets normally …
Artist And Patron Relationships: Social Power Dynamics In Renaissance Italy, Katherine E. Siegler
Artist And Patron Relationships: Social Power Dynamics In Renaissance Italy, Katherine E. Siegler
MSU Graduate Theses
In historical discourse, one of the main discussions that can be found is in relation to determining who holds power in social and political environments. The world of art in Renaissance Italy is a place where such power dynamics were of great importance. My thesis examines social power dynamics in the artist-patron relationship in Renaissance Italy in order to discern who held power in these complex bonds and how such relationships influenced and impacted Renaissance society at large. This work is divided into two units. The first unit provides examples and arguments that maintain that the patron was the main …
Building A Repertoire Of Joint Attention Bids In Children With Autism, Erica Jordan Rackers
Building A Repertoire Of Joint Attention Bids In Children With Autism, Erica Jordan Rackers
MSU Graduate Theses
The current study extended previous research through evaluating if a multiple-probe procedure including auditory scripts and script-fading procedures could build a generalized repertoire of initiating bids for joint attention in three young children with autism. Stimuli were selected from four categories. Three categories were associated with teaching procedures and within-category generalization. The fourth category was associated with across-category generalization. The four categories were (a) visually alluring toys, (b) strangely placed objects, (c) large pictures, and (d) sounds. Category assignments in which teaching procedures or generalization were assessed were counterbalanced across the participants. Three different auditory scripts were selected and used …
Ground Control Point Assessment For Suas-Based Sfm Photogrammetry, Bailey Dianne Wolf
Ground Control Point Assessment For Suas-Based Sfm Photogrammetry, Bailey Dianne Wolf
MSU Graduate Theses
The use of small Unmanned Aerial Systems (sUAS) in combination with Structure from Motion (SfM) photogrammetry is an evolving tool for geoscientists. SfM photogrammetry allows for rapid acquisition of the data that is required to create orthophotos and Digital Surface Models (DSMs) for a variety of field applications. Ground Control Points (GCPs) are used to reconstruct the DSM and evaluate the accuracy of aerial imagery collected from sUAS. When acquiring data for SfM photogrammetry, GCPs are required for spatial referencing. However, questions remain open regarding the effect of methodological techniques on the precision and accuracy of the resulting DSMs. This …
The Influence Of Dsm-5 Mental Disorders And Type Of Offense On Perceived Guilt Of Offenders, Sydney N. Stone
The Influence Of Dsm-5 Mental Disorders And Type Of Offense On Perceived Guilt Of Offenders, Sydney N. Stone
MSU Graduate Theses
This study addresses the influence of mental disorder in the perceptions of guilt in offenses by offenders with DSM-V mental disorders. An attitudes survey and vignettes describing combinations of DSM-V disorders and offenses were distributed to 42 participants at Missouri State University, who were then asked to make guilt judgements and rate the magnitude of guilt of the vignette characters. An ANOVA test revealed no significant difference between conditions with mental disorders versus conditions without mental disorders. A regression analysis found significant relationships between guilt ratings and specific mental disorder conditions. Type of mental disorder was concluded to influence the …
Ecological Correlates Of Alligator Snapping Turtle Bite Performance, Ashley Herrin Gagnon
Ecological Correlates Of Alligator Snapping Turtle Bite Performance, Ashley Herrin Gagnon
MSU Graduate Theses
The Alligator Snapping Turtle (Macrochelys temminckii) is one of many turtle species facing conservation challenges. Nearly extirpated in the 1980s, it is currently the subject of a head-start initiative, of which, any lasting behavioral or physiological effects were—until now—unknown! To evaluate the ability of captive-reared individuals to excel in natural habitats, and to foresee any future research or conservation challenges regarding this animal, I explored a suite of variables that influence bite performance and behaviors including captive or free-ranging status, and environmental conditions including body temperature and season. My results indicated that free-ranging M. temminckii outperform those residing …
Identification Of Qtls For Berry Acids And Sugar In A Vitis Aestivalis-Derived 'Norton'-Based Population, Karlene Louise Negus
Identification Of Qtls For Berry Acids And Sugar In A Vitis Aestivalis-Derived 'Norton'-Based Population, Karlene Louise Negus
MSU Graduate Theses
Acidity and sugar content are among the grape berry quality traits that influence wine quality. Despite advantageous environmental tolerances of Vitis aestivalis-derived ‘Norton’, its acid and sugar concentrations often deviate from expectations set for V. vinifera. Identification of the genetic determinants of malic acid, tartaric acid, pH, and total soluble solids (TSS) can assist in the improvement of new hybrid cultivars. For this purpose, a ‘Norton’ and V. vinifera ‘Cabernet Sauvignon’ hybrid mapping population containing 223 individuals was used to construct a linkage map containing 384 simple sequence repeat (SSR) and 2084 genotyping-by-sequencing (GBS)-derived single nucleotide polymorphism (SNP) …
Child Life Specialists' Knowledge And Perception Of White Privilege, Renee Elise Jamar Lee
Child Life Specialists' Knowledge And Perception Of White Privilege, Renee Elise Jamar Lee
MSU Graduate Theses
This study’s goal was to understand child life specialists’ knowledge and perception of White privilege. The purpose of this study was to examine child life specialists’ understanding of White privilege and to obtain their perspectives on the impact White privilege has on patient- and family-centered care within the hospital setting. Through qualitative interviews, participants defined “White privilege,” shared their perception of “White privilege” and the impact it has on patient- and family-centered care, as well their personal experience with diversity and inclusion training. Additionally, participants created their own personal lists of unearned advantages as an exercise of awareness and acknowledgement …
The Determinants Of Food Insecurity In The United States: A State Level Analysis, Zhuoya Li
The Determinants Of Food Insecurity In The United States: A State Level Analysis, Zhuoya Li
MSU Graduate Theses
The purpose of this study was to examine the determinants of food insecurity at the state level with the goal of providing policy guidance to reduce the prevalence of food insecurity in the United States. Data for the study was collected from various governmental and non-governmental sources. Linear regression models and sensitivity analyses were conducted. The study found that increase in household income is likely to significantly reduce the prevalence of food insecurity and very low food security. While poverty alleviation is more important than level of education for food insecure households, level of education is more important than poverty …
A Study Concerning Factors That Contribute To School Counselors' Self-Efficacy, Cory J. Neal
A Study Concerning Factors That Contribute To School Counselors' Self-Efficacy, Cory J. Neal
MSU Graduate Theses
Many school districts and states still require that school counselors have previous teaching experience before one can begin a career in school counseling. There is little to no data to support these claims and the data that is available does not include how the school counselor’s own previous experiences influence their self-efficacy in their current roles. The data for this study was collected through an online survey sent to school counselors in Missouri. The qualitative data was evaluated using a grounded theory approach while the quantitative data was analyzed through a series of t-tests for independent samples, with group membership …
The Influence Of Human Attentional State And Familiarity On Bengal Tiger (Panthera Tigris Tigris) And Siberian Tiger (Panthera Tigris Altaica) Sociability, Jenna J. Dail
MSU Graduate Theses
An essential element of an animal’s character is sociability (Gosling and John, 1999) and is demonstrated through interactions with other individuals (Capitanio, 2002). Although it is common to believe that domestic cats are not social beings, they have exhibited variance in solitary and social behavior, contingent on their environment and history (Turner, 2014). Much of the research on sociable behavior of animals has been completed between conspecifics. There has been less examination into interspecies sociability, and that which has been reviewed is focused on the relationship between humans and the domestic dog (Udell et al., 2010). Following this work, Vitale …
Investigation Of The Interface Reactions Of Ion Selective Electrode Membranes Using Chromatographic And Spectroscopic Analyses Of Erbium(Iii) Tetraphenylporphyrin, Alexis Rae Miller
Investigation Of The Interface Reactions Of Ion Selective Electrode Membranes Using Chromatographic And Spectroscopic Analyses Of Erbium(Iii) Tetraphenylporphyrin, Alexis Rae Miller
MSU Graduate Theses
Ion selective electrodes (ISEs) are analytical sensors that monitor the interactions between an ionophore within a polymeric membrane and ions in various solutions. The sensitivity and selectivity of ISEs is directly related to the chemical components. One type of ionopohore utilized in ISEs are metalloporphyrins. Metalloporphyrins have unique binding characteristics, which make them useful in sensors. The polymeric membranes that are synthesized and used in ISEs consist of a metalloporphyrin complex, polyvinyl chloride, and ortho-nitrophenyl octyl ether. The membrane unique to this project contains erbium (III) tetraphenylporphyrin as the metalloporphyrin ionophore. Various analytical techniques were applied in the investigation …
Modulation Of Glucose Homeostasis By Nucleotide P2y2 Receptor And Biological Sex, Hailee Anne Marino
Modulation Of Glucose Homeostasis By Nucleotide P2y2 Receptor And Biological Sex, Hailee Anne Marino
MSU Graduate Theses
Recent insights into the pathological role of Nucleotide P2Y2 receptor suggest P2Y2R involvement in high fat diet-induced obesity and potentiates insulin resistance. However, these recent insights do not demonstrate how P2Y2R modulates glucose homeostasis under physiological conditions. Further, it remains unknown how sex biological factors influence P2Y2R receptor signaling in the regulation of glucose homeostasis. The research objective for the present study is to elucidate the novel roles of P2Y2 in fasting blood glucose and glucose tolerance (basal insulin sensitivity) under resting conditions in males and females. We expected that under physiological …