Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Arts and Humanities (2654)
- Life Sciences (1805)
- Religion (1181)
- Social and Behavioral Sciences (994)
- History (836)
-
- Mormon Studies (801)
- Animal Sciences (764)
- Plant Sciences (569)
- Medicine and Health Sciences (518)
- Physiology (512)
- Religious Education (448)
- Zoology (392)
- Botany (386)
- Anatomy (375)
- Sociology (355)
- Physical Sciences and Mathematics (342)
- Engineering (309)
- English Language and Literature (307)
- Comparative Literature (280)
- European History (274)
- Education (271)
- European Languages and Societies (245)
- Psychology (233)
- Biology (167)
- Philosophy (154)
- Renaissance Studies (150)
- Political Science (142)
- Classics (124)
- Business (121)
- Microbiology (121)
- Keyword
-
- Primary (351)
- Preschool (324)
- Mormon studies (301)
- Excellent (272)
- Animals (268)
-
- Utah (207)
- Outstanding (188)
- Book of Mormon (163)
- History (153)
- Toddler (142)
- Intermediate (139)
- Dependable (93)
- Picture Book (91)
- Mormons (81)
- Mormon Church (77)
- Friendship (73)
- Joseph Smith (70)
- Young Adult (68)
- Book review (63)
- Poetry (59)
- Family (53)
- Education (51)
- Religion (51)
- Church of Jesus Christ of Latter-day Saints (48)
- Climate change (43)
- Bolivia (42)
- Nature (41)
- Culture (39)
- Humor (39)
- Science (39)
- Publication Year
- Publication
-
- Theses and Dissertations (2458)
- Children's Book and Media Review (1102)
- Western North American Naturalist (850)
- Great Basin Naturalist (697)
- Faculty Publications (608)
-
- BYU Studies (530)
- Journal of Undergraduate Research (510)
- International Congress on Environmental Modelling and Software (340)
- Comparative Civilizations Review (301)
- Brigham Young University Science Bulletin, Biological Series (260)
- Interpreter: A Journal of Latter-day Saint Faith and Scholarship (186)
- Quidditas (150)
- Great Basin Naturalist Memoirs (147)
- Inscape (132)
- Religious Educator: Perspectives on the Restored Gospel (124)
- Swiss American Historical Society Review (117)
- Undergraduate Honors Theses (116)
- The Bridge (110)
- Review of Books on the Book of Mormon 1989–2011 (105)
- Journal of Book of Mormon Studies (94)
- Criterion: A Journal of Literary Criticism (84)
- Studia Antiqua (68)
- Deseret Language and Linguistic Society Symposium (66)
- Student Works (65)
- Final Projects (61)
- Insights: The Newsletter of the Neal A. Maxwell Institute for Religious Scholarship (60)
- The Thetean: A Student Journal for Scholarly Historical Writing (58)
- Issues in Religion and Psychotherapy (55)
- Mormon Pacific Historical Society (46)
- The Utah English Journal (42)
- Publication Type
- File Type
Articles 871 - 900 of 10251
Full-Text Articles in Entire DC Network
Archaic Sites, Ecological Zones, And Wetlands Resources In The Eastern Great Basin, Lindsey R. Lyle
Archaic Sites, Ecological Zones, And Wetlands Resources In The Eastern Great Basin, Lindsey R. Lyle
Theses and Dissertations
Archaeological data has increased significantly with Cultural Resource Management agencies finding and recording archaeological sites all across Utah. With the site data from the Utah State Historical Preservation Office, I examine the expansion of Archaic sites in the Eastern Great Basin from the Early Archaic through the Late Archaic, through the lens of elevation and ecological zones and proximity to wetland resources. I argue that the aridness of the Middle Holocene caused the people to expand into the mountains of Utah, and that the expansion continued into the Late Archaic period, even though the environment became more moist again. I …
Examining The Effects Of Eating Behaviors On Mental Health And Internalization Of Weight-Based Messaging, Avery E. Bollinger
Examining The Effects Of Eating Behaviors On Mental Health And Internalization Of Weight-Based Messaging, Avery E. Bollinger
Theses and Dissertations
The current study sought to explore the effects of eating behaviors on mental health and the internalization of attitudes toward one's appearance. This was performed through a survey distributed through a global online market research firm, Dynata, and gathered 495 eligible participants. Of those, 78 represented the plant-based group, and 417 represented the non-plant-based group. Each completed the survey containing sections with the Mizes Anorectic Cognitions Scale (MACS) to assess if they were at low or high risk for having/developing an eating disorder, a section determining if participants were plant-based (defined as a regimen that encourages whole, plant-based foods and …
Parental Genetic Contributions To Neonatal Temperament In A Nonhuman Primate (Macaca Mulatta) Model, Elizabeth K. Wood, Jacob N. Hunter, Joseph A. Olsen, Laura Almasay, Stephen G. Lindell, David Goldman, Christina S. Barr, Stephen J. Suomi, Daniel B. Kay, James Dee Higley
Parental Genetic Contributions To Neonatal Temperament In A Nonhuman Primate (Macaca Mulatta) Model, Elizabeth K. Wood, Jacob N. Hunter, Joseph A. Olsen, Laura Almasay, Stephen G. Lindell, David Goldman, Christina S. Barr, Stephen J. Suomi, Daniel B. Kay, James Dee Higley
Faculty Publications
Temperament is an individual’s nature and is widely believed to have a heritable foundation. Few studies, however, have evaluated paternal and maternal contributions to the triadic dimensions of temperament. Rhesus monkeys are widely utilized to model genetic contributions to human development due to their close genetic-relatedness and common temperament structure, providing a powerful translational model for investigating paternal and maternal genetic influences on temperament. The temperament of rhesus monkey infants born to 19 different sires and 50 different dams was assessed during the first month of life by comparing the temperament of paternal or maternal half-siblings reared with their mothers …
Air Quality Impacts From Mineral Dust, Fireworks, And Urban Pollution Revealed By Trace Element Chemistry And Strontium Isotopes Ratios In The Wasatch Front, Utah, Usa, Micah J. Marcy
Theses and Dissertations
Airborne particulate matter (PM) in urban areas is derived from a combination of natural and anthropogenic sources. To identify PM sources and their effects on air quality, we collected PM using active filter samplers over a two-year period in the urban Wasatch Front, northern Utah, an area affected by multiple pollution sources. Filters from active samplers and other PM samples were analyzed for major and trace element concentrations and 87Sr/86Sr ratios. We identified wind-blown mineral dust from dry lake beds, winter inversions, and fireworks as primary PM sources affecting air quality in the Wasatch Front. Dust contributes Al, Be, Ca, …
Jephthah's Daughter: A Hebrew Foreground For Jesus' Passion In Matthew, Hanna Elizabeth Seariac
Jephthah's Daughter: A Hebrew Foreground For Jesus' Passion In Matthew, Hanna Elizabeth Seariac
Theses and Dissertations
While there are key differences between Jephthah's daughter's story and that of Jesus, not least the difference in gender of the sacrificial victims, this thesis posits that both the similarities and differences between these two accounts can enrich readings of Jesus' death in the gospel of Matthew. A careful comparison of the narrative of Jephthah's daughter with Jesus' Passion narrative in the gospel of Matthew leads to the conclusion that Jesus' death should be interpreted as a human sacrifice. Reading Jesus' death as a human sacrifice and locating it in that socio-religious context makes his death indicative of a transactional, …
An Exploration Of Factors That Impact Uptake Of Human Papillomavirus Vaccines, David Samuel Redd
An Exploration Of Factors That Impact Uptake Of Human Papillomavirus Vaccines, David Samuel Redd
Theses and Dissertations
Introduction The discovery and continued development of vaccines is arguably one of the most important innovations in human history. Vaccination greatly reduces the worldwide incidence and transmission of diseases, preventing permanent injury and premature death. Mass vaccination campaigns have led to the eradication or partial eradication of severe infectious such as smallpox and polio, have reduced childhood mortality, and has led to an overall increase in average health in the human population globally. Despite the documented benefits of vaccination, vaccine hesitancy is increasing, and the uptake of some vaccines is low. Vaccines have been so successful at preventing disease that …
Are Canned Sardines Or Dry Cat Food More Effective As Bait For Capturing Northwestern Pond Turtles (Actinemys Marmorata) And Red-Eared Sliders (Trachemys Scripta Elegans)?, Alexandria M. Fulton, Jonathan P. Rose, Brian J. Halstead
Are Canned Sardines Or Dry Cat Food More Effective As Bait For Capturing Northwestern Pond Turtles (Actinemys Marmorata) And Red-Eared Sliders (Trachemys Scripta Elegans)?, Alexandria M. Fulton, Jonathan P. Rose, Brian J. Halstead
Western North American Naturalist
During an occupancy study of Northwestern Pond Turtles (Actinemys marmorata) and Red-eared Sliders (Trachemys scripta elegans) in California’s Sacramento Valley in 2018, we tested the relative effectiveness of 2 bait types: sardines packed in soybean oil and Meow Mix® Original Choice dry cat food. We sampled 116 sites with 2 traps each: one baited with sardines and one baited with dry cat food. Sardines were 1.7 (95% confidence interval, 1.2–2.6) times more effective than dry cat food at capturing turtles in our study, and 63% of all captured turtles were caught in traps baited with …
Archaeological Data Suggest Seventeenth-Century Presence Of Common Snapping Turtle (Chelydra Serpentina) In The Middle Rio Grande, Emily Lena Jones, Laura W. Steele, Cyler Conrad
Archaeological Data Suggest Seventeenth-Century Presence Of Common Snapping Turtle (Chelydra Serpentina) In The Middle Rio Grande, Emily Lena Jones, Laura W. Steele, Cyler Conrad
Western North American Naturalist
The Common Snapping Turtle (Chelydra serpentina) is well established in the Middle Rio Grande today, but some researchers have suggested this population to be of anthropogenic origin. In this paper, we present a C. serpentina specimen recovered during archaeological excavations at the Isleta Pueblo Mission in central New Mexico. The turtle specimen derives from an archaeological context securely dated to the early seventeenth century. The presence of C. serpentina in this context, taken together with the composition of the rest of the Isleta Pueblo Mission archaeofaunal assemblage and the present-day C. serpentina population in the Middle Rio Grande, …
Regulation Of T Cell Activation By The Cd5 Co-Receptor And Altered Peptides, Characterization Of Thymidine Kinase-Specific Antibodies, And Integrating Genomics Education In Society, Kiara Vaden Whitley
Regulation Of T Cell Activation By The Cd5 Co-Receptor And Altered Peptides, Characterization Of Thymidine Kinase-Specific Antibodies, And Integrating Genomics Education In Society, Kiara Vaden Whitley
Theses and Dissertations
Helper T cells (Th) are a vital component of the immune system responsible for directing other immune cells to eliminate pathogens and cancer. Specifically, Th cells facilitate B cell and cytotoxic T cell (Tc) activation and recruitment and enhance their function against cancer and infectious diseases. Th cells are a valuable resource for improving Tc responses in cancer treatment and have become a focus of immunotherapeutic research. While it is increasingly clear that helper T cells serve an important role, the details about which entities produce an effective Th cell response remain unclear. CD5 is a T cell co-receptor that …
The Relationship Between Thalamic Morphology And Behavioral Features In Amnestic And Aphasic Variants Of Alzheimer's Disease, Holly Rochelle Winiarski
The Relationship Between Thalamic Morphology And Behavioral Features In Amnestic And Aphasic Variants Of Alzheimer's Disease, Holly Rochelle Winiarski
Theses and Dissertations
Background: The presence of AD pathology can result in diverse behavioral phenotypes, including the typical amnestic variant characterized by memory deficits, and an atypical aphasic variant characterized by language deficits. Previous research has identified unique cortical atrophy patterns in each phenotype, though less focus has been drawn to subcortical involvement. The current study sought to dissociate these behavioral phenotypes by characterizing their thalamic volume and shape features using high-dimensional brain mapping procedures. Relationships between brain metrics and specific language and memory deficits were also investigated in aphasic AD and amnestic AD, respectively. Method: Thalamic integrity was examined in aphasic AD …
Landscaping Wilderness In Hollywood Westerns And Brazilian Nordesterns, Michael Ashman
Landscaping Wilderness In Hollywood Westerns And Brazilian Nordesterns, Michael Ashman
Theses and Dissertations
In this comparative examination of cinematic representations of American and Brazilian wildernesses, I argue for the necessity of a transnational, postregional, and ecocritical approach to film studies. The way that the deserts of the American West are represented by Hollywood Western filmmakers reveal underlying ecological and political philosophies, and provide a productive contrast with representations of the sertão, a similarly arid biome in Brazil. Among other theoretical approaches, this study uses W. J. T. Mitchell’s idea of “landscape” as a verb to examine the formal devices by which filmmakers and audiences “landscape” these “wildernesses.” Using John Ford’s The Searchers (1956) …
Examination Of 14-3-3 Interactors Identifies A Novel Mechanism Of Regulation For The Ubiquitin Binding Kinase Tnk1 That Can Be Targeted To Block Tumor Growth, Christina Marie Egbert
Examination Of 14-3-3 Interactors Identifies A Novel Mechanism Of Regulation For The Ubiquitin Binding Kinase Tnk1 That Can Be Targeted To Block Tumor Growth, Christina Marie Egbert
Theses and Dissertations
Decades of research have begun to identify oncogenic mut-drivers that are responsible for driving a large percentage of cancers. These high frequency mut-drivers have therapeutics in the clinic for patient treatment. However, there is another group of low frequency mut-drivers that fail to rise above the noise of the high frequently drivers. These low frequency drivers represent a group of genes with untapped potential for new targeted therapies. However, identifying these drivers can be difficult. This study focuses on identifying new functional phosphorylations using the phospho-docking protein 14-3-3. The family of 14-3-3 proteins have been linked to many oncogenic pathways …
Effects Of Localized Irrigation And Fertilizer On Woody Plant Establishment In Degraded Semi-Arid Environments, Holley M. Lund
Effects Of Localized Irrigation And Fertilizer On Woody Plant Establishment In Degraded Semi-Arid Environments, Holley M. Lund
Theses and Dissertations
Semi-arid native plant communities worldwide are often disturbed either intentionally or incidentally by human activity. In order to restore ecological function after human activities cease, native plant communities need to be restored. Woody plants are important to ecological function for many reasons including reducing erosion and providing food and shelter for wildlife. Unfortunately, woody plant establishment in these areas has proven to be challenging. Direct seeding efforts can be hindered by poor germination and low seedling emergence. To overcome this, seedling transplants are often used in harsh sites. However, transplanted woody seedlings often experience high mortality during the first year, …
Multiscale Modeling And Analysis Of X-Ray Windows, Microcantilevers, And Bioimpedance Microelectrodes, Kyle Grant Larsen
Multiscale Modeling And Analysis Of X-Ray Windows, Microcantilevers, And Bioimpedance Microelectrodes, Kyle Grant Larsen
Theses and Dissertations
X-ray detector windows must be thin enough to transmit sufficient low-energy x-rays, yet strong enough to withstand up to an atmosphere of differential pressure. Traditional low-energy x-ray windows consist of a support layer and pressure membrane spanning that support. Numerical modeling of several x-ray windows was used to show that both low- and high-energy x-ray transmission can be improved by adding a secondary support structure. Finite element analysis of the x-ray window models showed that the stress from a typical applied load does not exceed the ultimate strength or yield strength of the respective materials. The specific x-ray window models …
Jack And Phil: Associations Between Exposure To Television Parents, Parental Stress And Efficacy, Jane Elizabeth Shawcroft
Jack And Phil: Associations Between Exposure To Television Parents, Parental Stress And Efficacy, Jane Elizabeth Shawcroft
Theses and Dissertations
Although parents in television are often depicted in negative patterns, little to no research has empirically examined the effect of viewing these depictions of parent efficacy and stress. The purpose of this study is to use experimental methods to assess the effect of viewing authoritative, authoritarian, and stereotypical depictions of parents in television on parental efficacy and parent stress. A sample of 122 parents of adolescents were randomly assigned to one of three condition groups: authoritarian, authoritative, and stereotypical. Each group watches a different clip from a television show, and then reported on their comparison of themselves against the parents …
Qualitative Proteomic And Genomic Analysis Of Klebsiella Pneumoniae Bacteriophage Kaomega, Emilee Carr
Qualitative Proteomic And Genomic Analysis Of Klebsiella Pneumoniae Bacteriophage Kaomega, Emilee Carr
Undergraduate Honors Theses
Klebsiella pneumoniae is a Gram-negative Enterobacteriaceae that is a common nosocomial pathogen causing pneumonia, infections in the bloodstream, wound infections, and meningitis. It has developed natural resistance to multiple antibiotics, most notably carbapenems which are often seen as the last line of defense against multi-drug resistant pathogens. Bacteriophages are being investigated as a promising alternative treatment to antibiotics in fighting these resistant pathogens. KaOmega, a Klebsiella pneumoniae bacteriophage, was isolated, sequenced, and annotated to characterize and understand its potential for use in a phage therapy. Characterization included Phyre2 analysis to predict putative protein functions based on structural homology, burst size …
Mediation In A Science Classroom, David Ray Davis
Mediation In A Science Classroom, David Ray Davis
Theses and Dissertations
Languaging and translanguaging are very important concepts in science classrooms when considering their role as mediational tools for supporting emergent bilingual students' needs. Languaging, including translanguaging, has to do with how people perceive, connect, and understand the activities and utterances around them through verbal and non-verbal communication in any language. This study positions languaging and translanguaging as mediational tools that can be used for supporting the use of science terms and overcoming second language challenges with them. Emergent bilingual students can benefit from the implementation of languaging characteristics that promote classroom discourse spaces where all their repertoire for responding, and …
External Laryngeal Oscillation And Aerodynamic Measures Of Voice Onset: A Translational Study, Erik Mcleod Christensen
External Laryngeal Oscillation And Aerodynamic Measures Of Voice Onset: A Translational Study, Erik Mcleod Christensen
Theses and Dissertations
The purpose of this study was to examine external laryngeal oscillation and its potential effects on phonation threshold pressure (PTP; cm H2O) and phonation threshold flow (PTF; L/sec). Measures of PTP and PTF have inherent limitations due to the nonlinear nature of phonation, influencing their clinical and experimental utility. This is true particularly for tracking relatively small changes in voice function because variability in the measure itself can be larger than that resulting from voice change. Elevated PTP and PTF are associated with a variety of voice disorders and correlate with self-reported vocal effort and fatigue. Prior studies involving silicone …
Estimating Age In Mule Deer: Accuracy And Influence On Reproduction, Morgan S. Hinton
Estimating Age In Mule Deer: Accuracy And Influence On Reproduction, Morgan S. Hinton
Theses and Dissertations
Accurate estimates of parameters and demographic rates of wildlife populations are crucial to management and conservation. One parameter of interest is age because it influences multiple demographic rates and behaviors including reproduction, dispersal, migration, and disease transmission. There are a number of methods used to estimate ages of wildlife. One of the most common methods used for mammals is evaluation of patterns in dental eruption and tooth wear. In the first chapter, we evaluate the accuracy associated with estimates of age from dental eruption and patterns of tooth wear for mule deer (Odocoileus hemionus). In the second chapter, we use …
Understanding The Complexities Of Anemia In Chronic Inflammatory Diseases From Diagnosis To Treatment, Naomi Rae Flindt
Understanding The Complexities Of Anemia In Chronic Inflammatory Diseases From Diagnosis To Treatment, Naomi Rae Flindt
Theses and Dissertations
Iron is an essential nutrient for energy and DNA replication. Its homeostasis is commonly perturbed by chronic inflammatory mechanisms. Chronic inflammation upregulates a cytokine, hepcidin, that degrades the iron export protein ferroportin. Without a way to export iron into the bloodstream iron availability in blood becomes depleted. Iron depletion in the blood stream hinders erythropoiesis and is termed anemia. Herein I investigate and inhibit the mechanism of hepcidin activation. Inhibition of hepcidin activation has released iron from tissues and alleviated anemic conditions in a cancer model. I have laid the foundation to investigate this pathway in a 3D spheroid model. …
Bittersweet Experiences For Brazilian Newcomers: Positive Interactions, Microaggressions, And Isolation In English-Only And Dual Language Bilingual Education Programs, Rose Renee Whitney
Bittersweet Experiences For Brazilian Newcomers: Positive Interactions, Microaggressions, And Isolation In English-Only And Dual Language Bilingual Education Programs, Rose Renee Whitney
Theses and Dissertations
With the rise of the number of immigrant children in schools across the U.S., education research has directed its attention to understanding these newcomers' social experiences at school. Though Brazilian immigrant populations are growing, research on their unique social experiences remains limited. Grounded in critical sociocultural theory, this interpretive phenomenological study shares the social experiences of four Brazilian newcomers in elementary school. Participants were adolescents who had immigrated to the U.S. as children and attended English-only and/or Dual Language Bilingual Education (DLBE) programs. As adolescents, participants were able to look back on their experiences as a newcomer in elementary school …
The Effects Of Polymorphisms Of Viral Protein R Of Hiv-1 On The Induction Of Apoptosis In Primary Cells And The Characterization Of Twelve Novel Bacillus Anthracis Bacteriophage, Jacob D. Fairholm
Theses and Dissertations
Viral protein r (Vpr) of Human immunodeficiency virus type 1 (HIV-1) plays an important role in the ability of the virus to infect cells and cause disease. Two polymorphisms to Vpr have been shown to result in differences in disease progression in infected individuals. R36W tends to result in rapid disease progression while R77Q results in long-term non-progression. In order to better understand how these polymorphisms result in these different disease phenotypes, our lab has recently shown that in cell culture, the R36W polymorphism results in increased viral replication and greater induction of cell death. On the other hand, infection …
Catharanthine Modulates Mesolimbic Dopamine Transmission: A Potential Treatment For Alcohol Use Disorder, Benjamin M. Williams
Catharanthine Modulates Mesolimbic Dopamine Transmission: A Potential Treatment For Alcohol Use Disorder, Benjamin M. Williams
Theses and Dissertations
Catharanthine is derived from the Catharanthus roseus plant and is an analog to ibogaine, a drug that reduces opioid and alcohol withdrawal symptoms and decreases drug self-administration in both animals and humans. Catharanthine has promise to be an alternative pharmacological treatment for addiction without the adverse side effects associated with ibogaine. The objective of this study was to evaluate catharanthine’s effects on dopamine (DA) transmission in the mesolimbic DA system as well as determine its effects on both ethanol withdrawal induced anxiety and drug-seeking behaviors in mice. We hypothesized that catharanthine would inhibit evoked DA release in the nucleus accumbens …
A Comprehensive Phylogeny Of Stick And Leaf Insects (Insecta: Phasmatodea) Reveals Widespread Taxonomic Incongruence, Jackson B. Linde
A Comprehensive Phylogeny Of Stick And Leaf Insects (Insecta: Phasmatodea) Reveals Widespread Taxonomic Incongruence, Jackson B. Linde
Theses and Dissertations
Stick and leaf insects (Insecta: Phasmatodea) are a mesodiverse order of insects distributed across the world. These masters of masquerade crypsis are riddled with analogous morphological characters and lack a robust taxonomic framework. It seems that convergent evolution and the re-evolution of complex traits like wings and ocelli is perhaps the rule rather than the exception in stick insects. To investigate the re-acquisition of traits in this unique study system, a robust phylogenetic framework is essential. Our analyses combine traditional Sanger data with a transcriptomic backbone to provide the most corroborated phylogenetic analyses to date. To accomplish this, we employ …
Acceptance Finds A Way: How To Teach And Use Evolution's Explanatory Power, Daniel George Ferguson
Acceptance Finds A Way: How To Teach And Use Evolution's Explanatory Power, Daniel George Ferguson
Theses and Dissertations
The theory of evolution is the central combing theory that brings together all the tenets of biology that bring about a solid understanding of life. It is also one of the most controversial scientific theories of all time and is widely rejected by about 40% of the general public in the United States. One of the biggest reasons for low evolution acceptance is the perceived conflict between evolution and religious beliefs. Educators and researchers have been working hard to improve how we teach evolution in the classroom; some methods, such as focusing on evolution knowledge, have shown to be mixed. …
Defining Molecular Pathways Of Expanding Functional Beta Cell Mass, Jeffery S. Tessem
Defining Molecular Pathways Of Expanding Functional Beta Cell Mass, Jeffery S. Tessem
BYU Research Development Office Research Networking Conference
Diabetes, beta cell function, gene transcription, nuclear hormone receptors
Poverty-Related Household Air Pollution: Effects Of Open-Fire Vs. Lpg Cookstoves On Markers Of Copd, Jim Johnston
Poverty-Related Household Air Pollution: Effects Of Open-Fire Vs. Lpg Cookstoves On Markers Of Copd, Jim Johnston
BYU Research Development Office Research Networking Conference
Indoor Environmental Quality, Indoor Air Pollution and Bioaerosols, Occupational Health & Safety
Fabrication And Characterization Of Dna Templated Electronic Nanomaterials And Their Directed Placement By Self-Assembly Of Block Copolymers, Dulashani Ruwanthika Ranasinghe Weerakkodige
Fabrication And Characterization Of Dna Templated Electronic Nanomaterials And Their Directed Placement By Self-Assembly Of Block Copolymers, Dulashani Ruwanthika Ranasinghe Weerakkodige
Theses and Dissertations
Bottom-up self-assembly has the potential to fabricate nanostructures with advanced electrical features. DNA templates have been used to enable such self-assembling methods due to their versatility and compatibility with various nanomaterials. This dissertation describes research to advance several different steps of biotemplated nanofabrication, from DNA assembly to characterization. I assembled different nanomaterials including surfactant-coated Au nanorods, DNA-linked Au nanorods and Pd nanoparticles on DNA nanotubes ~10 micrometer long, and on ~400 nm long bar-shaped DNA origami templates. I optimized seeding by changing the surfactant and magnesium ion concentrations in the seeding solution. After successful seeding, I performed electroless plating on …
The Experience Of Friendship As A Characteristic Of Intimate Relationships: A Grounded Theory Study, Jennifer Griffith
The Experience Of Friendship As A Characteristic Of Intimate Relationships: A Grounded Theory Study, Jennifer Griffith
Theses and Dissertations
The purpose of this study was to gain a greater understanding of the construct of friendship, specifically how intimate partners experience friendship in intimate relationships. 45 participants were interviewed one-time (for a total of 60-90 minutes) and asked about their experience of healthy and unhealthy behaviors, including friendship, in committed relationships. Research questions included: how participants define the concept of friendship, behaviors that perpetuate friendship in intimate relationships, perceived benefits of friendship, and what a lack of friendship in their relationship looks like. Participants were asked about friendship generally with the hope that information on the research questions would be …
Method And Interpretation: Gadamer And The Limits Of Methods In Qualitative Research, Jared C. Parker
Method And Interpretation: Gadamer And The Limits Of Methods In Qualitative Research, Jared C. Parker
Theses and Dissertations
Qualitative modes of research have been working their way into the mainstream of psychological research. Unfortunately, social psychology has largely resisted this trend, despite the particular utility of qualitative research for investigating social phenomena. Curiously, as qualitative research becomes more widely accepted in psychology, much of the discourse surrounding these approaches has revolved around the procedural dimensions of qualitative inquiry. Specifically, it has focused on developing, describing, and defending various codified approaches to qualitative data analysis. Recently, this methodological paradigm has come under some criticism, with scholars critiquing codified methods as leading to shallow, superficial, and formulaic research. Others have …