Digital Commons Network^™

Giving Birth To A Stateless Citizen: Gendered Citizenship Laws In International Human Rights., Serena Nader

Master's Theses

Citizenship rights are gendered in over 50 countries worldwide. Gendered citizenship laws limit how citizenship is granted to spouses of citizens, or how citizenship is passed from parent to child. These laws often discriminate against women or minority groups and have the potential to violate a number of human rights. Based on three specific characteristics, gendered citizenship laws have maintained social order and reinforced by incorrect internalization processes. Accordingly Gendered citizenship laws negatively impact the recognition of the international human rights of citizens, remarkably when systems are culturally patriarchal, when religion overshadows basic human rights, and when internalization processes are …

Food & Cultural Entrepreneurship: Recipes For Upward Social Mobility Among Emprendedoras Inmigrantes In The Bay Area, Mariel Hernandez

Master's Theses

A qualitative research study explores the experiences of female immigrant entrepreneurs in the San Francisco Bay Area including their journey of self-employment and the challenges they have faced based on their sex, migration status and access to social capital and resources. Understanding existing knowledge on migration theory and labor economics, sustainable labor integration, as well as the gendered nature of labor migration, it is determined that female migrants can access upward social mobility through labor markets and entrepreneurship. The study identifies various commonalities between the participants including and their opportunities for social mobility. Based on five interviews with immigrant women, …

Post-Pandemic Digital Experiences & Attitudes Among Adult Immigrant Esol Learners, Lacey D. Goodloe

Master's Theses

This mixed-methods study considers the current reality of the “digital divide” as experienced by adult immigrant ESOL learners following the COVID-19 pandemic lockdown period. Although prior research often assumes foreign-born individuals to have lower rates of access, skills and motivation to engage with technology, or to lack it altogether, this study seeks to contribute a more realistic picture which encompasses the full diversity of digital experiences among the foreign-born population. The review of the literature first covers two levels of the digital divide that often evince socioeconomic disparities: primarily access, skills and usage; and more recently, attitudes and motivation. Then, …

From Instability To Civil Liberties: Nonviolent Resistance In Afghanistan, Rachel L. Knowles

Master's Theses

When people have a fundamental issue at stake, giving in is not an option. For these types of conflict, when people’s rights are being violated, when their countries are occupied, or when they are oppressed and humiliated, they need a powerful way to persist and fight back. Oftentimes when people are left with no choice they will use the terrible and destructive nature of violence. For decades nonviolent resistance (NVR) movements have been associated with Gandhi and Martin Luther King, but people have been using nonviolent action for years. In fact, NVR has been a part of political life for …

Caregiver Augmentative And Alternative Communication (Aac) Education And Training: A Survey Of Caregiver And Slp Perspectives, Michelle Hasenkampf

Master's Theses

Speech-language pathologists (SLPs) must address caregiver education and training throughout early intervention, including when implementing augmentative and alternative communication (AAC). Previous research has made recommendations describing practices for SLPs in this area, such as incorporating direct instruction and caregiver participation, as well as addressed how recommendations compare to implementation of these strategies in actual practice. Two parallel surveys were created to examine SLP and caregiver experiences and opinions of various topics and methods utilized in AAC caregiver education and training. 19 SLPs and 5 caregivers completed the surveys. SLPs notably exhibited differences in practice and opinions related to the methods …

Driving Demands Of A Successful Protest: A Comparative Analysis Of Drivers That Leads To A Successful Outcome Of Protest, Prince Tetteh

Master's Theses

The 2020 Global Peace Index found that there has been a drastic increase of civil unrest incidents worldwide since 2011. According to the Index, there were 282% more riot cases and 821% more general strikes across the world, with Europe having the most riots, protests, and strikes. Extant literature suggests that protest is a web of interconnected demands that sends a weak signal to policymakers or the intended target. I examine some of the drivers of protest that are likely to impact the chances of protesters demands being met either in part or in full. I further analyze how each …

Ramie (Boehmeria Nivea): An Underutilized Plant For A Multipurpose Industrial Application; A Perennial Plant With Protein Identification Using Maldi-Ms, A Biosorbent For Hg (Ii) Removal From Water And As A Bast Fiber Production Via Enzymatic Degumming, Abdul Rashid Issifu

Master's Theses

Identifying plant species that can offer life support to humans and animals without damaging the environment is quite challenging. Ramie, one of the oldest fiber crops was studied due to its nutritional value as fodder and other multipurpose applications in, e.g., medicinal, environmental, and textile industrial fields.

With a brief discussion of background in Chapter I, Chapter II focused on using a proteomic method to investigate unknown proteins in the leaves of ramie and to study their benefits to the biological system. PPiase and RuBisCO with molecular weight 15 and 52 KDa were identified as the proteins after peptide mass …

Determining The Refractive Index Of Phytoplankton Via Direct Measurement Of Cellular Structures, Michael Kamowski

Master's Theses

The refractive index of phytoplankton has never been directly measured before despite its importance towards studying the optical characteristics of marine particles. Previous attempts to measure it have been done through indirect methods. While these methods have proven useful, they contain assumptions about the particles morphology and composition that cause for uncertainty with the measurements. Through the use of the 3D Cell Explorer, a high precision holotomographic microscope, the RI of phytoplankton can be directly measured for the first time. With volume measurements, the phytoplankton were found to not display a single bulk RI, instead the bulk RI was different …

Fourthspace: The Role Of Active Social Inclusion In The Workforce Entry Of Syrian Refugees In Scandinavia, Anisa Abeytia

Master's Theses

The 2015 displacement of Syrian refugees into Scandinavian countries provoked a refugee integration policy adjustment that focused on workforce and higher education entry. It is a policy approach that requires attention on barriers to workforce entry to ensure effective policy implementation. This article provides insight into the larger, often overlooked barriers of Eurocentrism and historical biases on refugee labor integration and provides policy solutions to reduce their impact. Active social inclusion (ASI) and Fourthspace are introduced as a framework to reduce biases to workforce entry and integration time barriers faced by Syrian refugees. ASI can provide mechanisms to increase access …

Predicting Suicide Risk Among Youths Using Machine Learning Methods, Saswati Bhattacharjee

Master's Theses

Suicide is the second leading cause of death among youths in the USA. Although machine learning approaches have provided great potential for predicting suicide risk using survey data, prediction accuracy may not meet the need for clinical diagnosis due to the intrinsic characteristics of datasets. In this study, I perform a comparative study of six classification algorithms including naïve Bayes (NB), logistic regression (LR), multilayer perceptron (MLP), AdaBoost (Ada), random forest (RF), and bagging using YRBSS dataset and investigate the effectiveness of several data handling techniques to improve the overall performance of suicide risk prediction.

The dataset consists of 76 …

The Armed Forces Of Ukraine: From The Collapse Of The Soviet Union To The Russian Invasion, Gunnar Bash

Master's Theses

The Armed Forces of Ukraine (Ukrainian: Збройні сили України (ЗСУ), Zbroyni Syly Ukrayiny, (ZSU)) were once internationally unknown, having fought no wars since the fall of the USSR in 1991. However, with the Russian invasion of Ukraine, the ZSU has become a topic of international debate and one that is discussed daily between major think tanks and war studies institutions, along with the world’s most powerful militaries. Looking back to 1991, I discuss how the ZSU came to be, how they dealt with Russian and partisan transgressions in Ukraine, and how they have evolved from their interactions with the West …

Implementation Of Methods For Cell Therapy Research And Assessment Of The Impact Of Cryopreservation, Samantha Lynes

Master's Theses

Cell therapy is the administration of living cells into a patient to prevent or treat a variety of diseases and illnesses. The cell therapy industry is rapidly expanding, and continued research is necessary for manufacturing safe and effective therapies. Although cell therapy manufacturing generally involves cryopreservation processes for storage, there are limited standards for cryopreservation processes and assays required to evaluate cell therapies post-thaw, and limited understanding exists about how a recovery period post-thaw could impact cell health. The overall goal of this thesis was to evaluate the effect of cryopreservation and potential subsequent recovery time on cell viability.

Because …

Nutritional Adequacy Of Dietary Intake Among College Students Who Follow A Veget, Kayanna L. Pulliam

Master's Theses

In recent years, forms of the vegetarian diet have been popularized for various reasons, including health benefits, support of animal rights, and greater sustainability claims. The purpose of this cross-sectional study was to examine the diet quality and adequacy and iron status of college students’ diets, and compare eating disorder (ED) risk between self-proclaimed vegetarians and non-vegetarians. The study sample was a convenience sample of students at Louisiana Tech University who were 18 years of age or older (N = 179). Students were recruited via email, flyers, and classroom announcements. Participants completed an online questionnaire with multiple validated tests; The …

Nutritional Adequacy Of Dietary Intake Among College Students Who Follow A Vegetarian Diet As Compared To Non-Vegetarian Students, Kayanna L. Pulliman

Master's Theses

No abstract provided.

The Role Of Notch3 In Human Adipose Stem Cell Fate, Sydney Mashaw

Master's Theses

Stem cell-based therapies are the future of medicine, as their natural abilities of self-renewal and differentiation have the potential to treat currently incurable diseases. Stem cells are categorized based on differentiation potential, with multipotent stem cells being the most differentiated while still having the ability to divide down defined lineages. Adipose stem cells (hASCs) are easily derived multipotent, mesenchymal stem cells with already demonstrated therapeutic potential. Despite current success, there are a multitude of factors that regulate the physiology and role of adipose stem cells, including transduction pathways and transcription factors, that remain to be researched and fully understood. One …

Student Reasonings And Cognitive Biases In Climate Change Predictions, Kaela Clabaugh Howell

Master's Theses

Undergraduate biology educators strive to understand how to best teach students the concepts of climate change. The root of this understanding is the establishment of what students know about climate change. This research aims to describe undergraduate biology students’ conceptions of climate change and their argument practices and associated cognitive biases in how they think about the topic. We used a basic qualitative research design to explore interview data from 26 American biology undergraduate students who predicted how climate change would affect a forested ecosystem after an average of one degree increase in Fahrenheit over 25 years. Overall, the majority …

Brazilian Camming: The Monetization Of Intimacy In Online Sex Work, Fernanda Veiverberg

Master's Theses

This thesis addresses a form of online feminized labor in Brazil, which employs digital technology to relieve the urges for intimacy and monetary insecurity. Camming is a genre of online sex work, in which cam models sell their body image and attention online through computer-mediated interactions. It constitutes a profitable activity that employs body performance without physical contact between model and client, typical in most categories of sex work such as prostitution, and where the clients are not mere spectators as within the pornography industry because camming requires authenticity and communication. For that, I explored three conceptual spheres that combined …

Antimicrobial Edible Coating Composed Of Chitosan Polyvinyl Alcohol And Zinc-Coated Halloysite Nanotubes, Sindhu Datla

Master's Theses

Changes in everyday activities like food packaging are required due to the global shift from a linear to a circular economy. Therefore, industrial, and institutional research centers are interested in using biodegradable materials like polyvinyl alcohol and natural raw materials like chitosan to develop novel food packaging films. Edible coating materials have been extensively researched to extend the shelf life of fruits and vegetables and reduce the risk of ingesting chemical reagents. Chitosan (CH) is widely used as a natural preservative for fruits and vegetables, but its poor mechanical, and water resistance limits its use. To improve the properties of …

Time-Domain Evaluation Of Atmospheric Ducting Effects On X-Band Propagation Over Water, Jack A. Gallegos

Master's Theses

The marine atmospheric boundary layer (MABL) is the region of atmosphere that interacts with the ocean surface. The atmospheric variability (i.e. temperature and relative humidity) in this region can result in rapid changes in the refractive index with increasing height from the sea surface. The complex region can result in non-standard propagation of electromagnetic (EM) waves beyond the horizon under atmospheric ducting conditions. However, when ducting layers are not present, EM waves are limited to line-of-sight transmission. Atmospheric ducting research is typically conducted using radio frequencies in the X-band (around 8-12 GHz) due to its impact on performance of marine …

The Implications Of Sexual Assault Awareness On Sexual Overperception Bias, Zach Buckner

Master's Theses

Heterogeneity has recently emerged in research investigating men’s overperceptions of women’s sexual receptivity, namely that such overperceptions are less robust than previously considered. Various social movements (e.g., #MeToo) could be a modern-day contextual factor that has reduced men’s tendency toward overperception. In this study, participants viewed hypothetical information regarding sexual assault perpetration committed by men or women (or control information) before rating opposite-sex targets on perceived sexual interest in them and reporting individual differences in just and dangerous world. The results indicate that individuals who hold stronger beliefs in an unjust world are more sensitive to perceived threats from potential …

Our Pearls Matter: Pcos Through The Lens Of Women Of Color And White Women, Kimberley Sheri Miles

Master's Theses

The prevalence of PCOS is increasing and due to the associated health complications, it is important to understand how higher-risk populations (women of color) cope with said condition. Analyzing current symptom management and treatment could help develop more practical resources and treatment strategies to help improve healthcare expectations and quality of life.

Ten women aged 22-38 with PCOS participated in comprehensive individual interviews with goal-oriented, semi-structured questions. A 27-question survey was also completed. Sampling was continued until data saturation was reached. The data was analyzed using the grounded theory technique which codes emergent themes with keywords and phrases which ultimately …

Molecular Components Of A Putative Membrane Androgen Receptor: Implications For Treating Glioma, Saira Khurana

Master's Theses

Gliomas, which are tumors of any number of glial cell types in the brain or spinal cord, can be malignant or benign. They represent approximately 33% of all central nervous system tumors. Glioblastoma multiforme (GBM) is a fatal, grade 4 glioma, that accounts for nearly 14.5% of all central nervous system tumors. Current treatment options for GBM, however, remain ineffective, with the median survival period following diagnosis being only 15 months. Thus, there is an urgent and unmet need for the development of novel therapeutics for the treatment of GBM and other gliomas. Previously, our laboratory showed that testosterone, conjugated …

Murine Tbk1 Is Required By Flt3+ Leukemia Stem Cells Yet Dispensable In Homeostatic Hematopoiesis, Austin Runde

Master's Theses

The TANK-binding kinase 1 (TBK1) is a cytoplasmic, serine/threonine kinase and a critical activator of the innate immune system. Reports have implicated TBK1 as a promoter of multiple cancer types. Acute myeloid leukemia (AML) is a cancer arising from the hematopoietic stem/progenitor cells (HSPCs). Although ~70% of AML patients achieve complete remission with chemotherapy, at least half will relapse due to the failure to eradicate leukemia stem cells (LSCs). As our previous data indicate the TLR-TAK1/TICAM-1 axes regulate LSCs, we suspect TBK1 also regulates LSCs. To study TBK1 in AML, we generated tamoxifen-inducible, Tbk1-knockout (Tbk1NULL) mice and Tbk1NULL MLL-AF9+ mouse …

Validation And Reliability Of A Questionnaire That Measures Food Waste Knowledge, Attitudes, And Motivations Of Adolescents, Joanna Fung

Master's Theses

The goal of this thesis was to develop a valid and reliable questionnaire to measure food waste knowledge, attitudes, and motivations of adolescents aged 13 to 17 in the United States (U.S.). This questionnaire was created with the objective to address gaps in adolescent food waste literature and to aid the creation and refinement of targeted food waste programs and policies. Questions were specific to the home, school, and restaurant settings, as well as, behaviors related to discarding food, composting food, and food expiration. Additionally, the questionnaire sought to understand how friendships and familial relationships affect adolescent food waste-related behaviors. …

The Relationship Between Perceived Overqualification And Organizational Citizenship Behavior And Affective Organizational Commitment: The Moderating Role Of Perceived Organizational Support, Mariem Laaraj

Master's Theses

The present research aimed to investigate the moderating effect of perceived organizational support (POS) on the relationship between perceived overqualification, organizational citizenship behavior (OCB), and affective organizational commitment. A sample of 110 employees from a variety of occupational backgrounds in the United States participated in the study by completing an online survey. Results of hierarchical multiple regression analyses showed that POS did not act as a moderator of the relationship between perceived overqualification and OCB and affective organizational commitment. However, perceived overqualification was found to be significantly and negatively related to affective organizational commitment. Results also showed that POS was …

Combining Camera Trap And Fitness App Data Demonstrates That Mammals Change Behavior Near High-Use Bike Trails On Mount Tamalpais, Ca, Erin Rose Lacour

Master's Theses

Anthropogenic disturbance that results in habitat loss is the leading cause of the current extinction crisis. To mitigate loss of habitat, protected lands are dedicated to preserving ecosystems, but such areas often allow outdoor recreational activities. Research has shown negative impacts on a range of species from outdoor recreational activities, and there is little information about potential impacts of mountain biking on wildlife. Mountain biking and hiking tracking data from the social fitness app Strava Metro and data from a camera trap project in Marin County, CA, were analyzed to assess how mammal species’ spatial distribution, temporal activity, and richness …

Homelessness And Taphonomy: A Multidisciplinary Study, Chloë Angst

Master's Theses

In this thesis, I present multidisciplinary research applicable to deceased unhoused individuals in urban San José, California. I present the problem of homelessness through a “hybrid collectif,” a conceptual framework that encompasses the factors that drive homelessness in life and death. I use taphonomic methodology to examine the problem of homelessness in this urban region by experimentation with porcine carcasses in simulated death scenarios. I utilize total body score (TBS), accumulated degree days (ADD), and predictive entomological species identification to examine decomposition trends. I also introduce “human survival scavenging” as an agent of decomposition, provide an account of ecological succession …

Common Pattern Generation For The Detection Of Lolbin Attacks, Alaa Abushqeir

Master's Theses

The cybersecurity environment is constantly evolving as attackers deploy progressively advanced methodologies. The utilization of Living Off the Land Binaries (LOLBins) represents a notable strategy in which normal system utilities are exploited for the purpose of executing malicious actions. This approach poses difficulties in terms of both detection and mitigation. The primary objective of this study is to examine LOLBins, which are a specific category of tactics falling under the broader concept of ”Living Off the Land” (LOL). In LOLBins, malicious actors exploit pre-existing tools in order to maintain a covert presence and circumvent security measures. Defending against LOLBins is …

The Debate On Nil: Progress For Female Collegiate Sports?, Stephanie Andrada

Master's Theses

In this study, seven female collegiate athletes from three different women’s sports teams (basketball, gymnastics, and volleyball) from a mid-major, Division-I college were interviewed. The study analyzed the lived experiences that NIL has on these specific female athletes in these particular women’s sports using a qualitative methodology. Three research questions were posed:

1. In what ways does the commercialization of college sports influence the NIL opportunities for these female athletes?
2. Could NIL perpetuate an uneven playing field for these female athletes in competition for limited resources?
3. To what degree do these female college athletes feel that NIL presents opportunities for equitable …

Sustainable Roots: The Environmental Genealogies Of Chicanas And Latinas, Marlene Andrade

Master's Theses

Ingenuity and tending to the land are anything but contemporary to Communities of Color (COC). Even when our communities become targets of environmental racism and experience the brunt of institution-based degradation, COC resist in a multitude of ways. While there is a plethora of documented social movements led by the Chicanx community for civil, educational, and labor rights, there is a paucity of Chicanx presence in environmental discourse. Thus, my scholar-activist commitments are to highlight Chicana/Latina herstories, epistemologies, and praxes that debunk the narrow white-heteropatriarchal male narrative in mainstream environmentalism. This dominant narrative fails to: (a) address the historical and …