"No civil discourse, no cooperation; misinformation, mistruth." These were the words of former Facebook Vice President Chamath Palihapitiya who publicly expressed his regret in a 2017 interview over his role in co-creating Facebook. Palihapitiya shared that social media is ripping apart the social fabric of society and he also sounded the alarm regarding social media’s unavoidable global impact. He is only one of social media’s countless critics. The more disturbing issue resides in the empirical evidence supporting such notions. At least 95% of adolescents own a smartphone and spend an average time of two to four hours a day on social media. Moreover, 91% of 16-24-year-olds use social media, yet youth rate Instagram, Facebook, and Twitter as the worst social media platforms. However, the social, clinical, and neurodevelopment ramifications of using social media regularly are only beginning to emerge in research. Early research findings show that social media platforms trigger anxiety, depression, low self-esteem, and other negative mental health effects. These negative mental health symptoms are commonly reported by individuals from of 18-25-years old, a unique period of human development known as emerging adulthood. Although emerging adulthood is characterized by identity exploration, unbounded optimism, and freedom from most responsibilities, it also serves as a high-risk period for the onset of most psychological disorders. Despite social media’s adverse impacts, it retains its utility as it facilitates identity exploration and virtual socialization for emerging adults. Investigating the “user-centered” design and neuroscience underlying social media platforms can help reveal, and potentially mitigate, the onset of negative mental health consequences among emerging adults. Effectively deconstructing the Facebook, Twitter, and Instagram (i.e., hereafter referred to as “The Big Three”) will require an extensive analysis into common features across platforms. A few examples of these design features include: like and reaction counters, perpetual news feeds, and omnipresent banners and notifications surrounding the user’s viewport. Such social media features are inherently designed to stimulate specific neurotransmitters and hormones such as dopamine, serotonin, and cortisol. Identifying such predacious social media features that unknowingly manipulate and highjack emerging adults’ brain chemistry will serve as a first step in mitigating the negative mental health effects of today’s social media platforms. A second concrete step will involve altering or eliminating said features by creating a social media platform that supports and even enhances mental well-being.

Minority mental health patients face many health inequities and inequalities that may stem from implicit bias and a lack of cultural awareness from their healthcare providers. I analyzed the current literature evaluating implicit bias among healthcare providers and culturally specific life traumas that Latinos and African Americans face that can impact their mental health. Additionally, I researched a current mental health assessments tool, the Child and Adolescent Trauma Survey (CATS), and evaluated it for the use on Latino and African American patients. Face-to-face interviews with two healthcare providers were also used to analyze the CATS for its’ applicability to Latino and African American patients. Results showed that these assessments were not sufficient in capturing culturally specific life traumas of minority patients. Based on the literature review and analysis of the interviews with healthcare providers, a novel assessment tool, the Culturally Traumatic Events Questionnaire (CTEQ), was created to address the gaps that currently make up other mental health assessment tools used on minority patients.

Advancing the understanding and treatment of many neurological disorders can be achieved by improving methods of neuronal detection at increased depth in the mammalian brain. Different cell subtypes cannot be detected using non-invasive techniques beyond 1 mm from cortical surface, in the context of targeting particular cell types in vivo (Wang, 2012). These limitations in the depth of imaging and targeting are due to optical scattering (Ntziachristos, 2010). In order to overcome these restrictions, longer wavelength fluorescent proteins have been utilized by researchers to see tagged cells at depth. Optical techniques such as two-photon and confocal microscopy have been used in combination with fluorescent proteins to expand depth, but are still limited by the penetration depth of light due to optical scattering (Lee, 2015). This research aims to build on other detection methods, such as the photoacoustic effect and automated fluorescence-guided electrophysiology, to overcome this limitation.

College student mental health has been a prominent issue in the US. However, solutions to address this issue are oftentimes not free or convenient for students. This project seeks to aid in improving student mental health by identifying and addressing the most commonly faced stress factors that contribute to poor mental health. These stress factors will be addressed via a free iOS application made available on the Apple App Store. A free iOS application that addresses commonly faced stress factors will provide students with a free and easily accessible resource to aid in their mental health journey.

Interstellar travel has been one of planet Earth’s grandest achievements in modern history. To send people and entire laboratories beyond Earth’s atmosphere is an unfathomably complex and challenging accomplishment; the logistics and engineering alone took decades to execute, and even now, it remains problematic. The risks involved with space travel are immense: rocket failures such as that in Columbia, hull breaches, or simple miscalculations that may result in numerous deaths and severe casualties. For much of its history, space travel has emphasized practicality, economics, and engineering, leaving little room to design an environment supporting those in orbit. While engineering, finances, and feasibility reign as the highest priorities in space habitation, there is an often overlooked necessity to design environments that better address station inhabitants' mental and behavioral needs.

This scoping review provides a synthesis of research which maps the literature on the topic of COVID-19 related impact on Undergraduate Student Mental Health and Baccalaureate Success. The purpose of this review was to identify existing literature pertaining to the psychological repercussions of COVID-19 on the undergraduate population, describe the range of successful interventions used to reduce stress and demand on the U.S. undergraduate population during a pandemic, and identify implications for future research. Due to the novelty of coronavirus and limited research on the given topic, this review provides a framework of available research by identifying types of available research, identifying how research is conducted on the topic, identifying and analyzing knowledge gaps, and clarifies key concepts in literature.

When the COVID-19 pandemic emerged on an international scale, the disruption of routine and social interactions caused challenges in mental health, as people began to self-isolate and confine themselves from the world. Although the sudden interruption of social interaction led to stress and anxiety, human-animal interactions have shown a decrease in stress, anxiety, depression, and feelings of loneliness and social isolation. The purpose of this thesis is to determine whether companion animals influence mental health, specifically depression and anxiety, in college-aged students who attended the Arizona State University Downtown Campus during the 2020-2021 academic school year.

This scoping review provides a synthesis of research which maps the literature on the topic of COVID-19 related impact on Undergraduate Student Mental Health and Baccalaureate Success. The purpose of this review was to identify existing literature pertaining to the psychological repercussions of COVID-19 on the undergraduate population, describe the range of successful interventions used to reduce stress and demand on the U.S. undergraduate population during a pandemic, and identify implications for future research. Due to the novelty of coronavirus and limited research on the given topic, this review provides a framework of available research by identifying types of available research, identifying how research is conducted on the topic, identifying and analyzing knowledge gaps, and clarifies key concepts in literature.