The colossal global counterfeit market and advances in cryptography including quantum computing supremacy have led the drive for a class of anti-counterfeit tags that are physically unclonable. Dendrites, previously considered an undesirable side effect of battery operation, have promise as an extremely versatile version of such tags, with their fundamental nature ensuring that no two dendrites are alike and that they can be read at multiple magnification scales. In this work, we first pursue a simulation for electrochemical dendrites that elucidates fundamental information about their growth mechanism. We then translate these results into physical dendrites and demonstrate methods of producing a hash from these dendrites that is damage-tolerant for real-world verification. Finally, we explore theoretical curiosities that arise from the fractal nature of dendrites. We find that uniquely ramified dendrites, which rely on lower ion mobility and conductive deposition, are particularly amenable to wavelet hashing, and demonstrate that these dendrites have strong commercial potential for securing supply chains at the highest level while maintaining a low price point.

My research aims to determine the effectiveness of meditation and sleep applications (apps) on the reduction of anxiety and stress in college students, with a focus on sedative piano music. Results showed a significant reduction of stress and anxiety levels in college students when listening to sedative piano music versus non-sedative piano music. Music along with other therapy modalities in meditation and sleep apps show promise in reducing students’ anxiety and stress and promoting their successes.

U.S. border colonias, otherwise known as Disadvantaged Unincorporated Communities, are rural settlements along the U.S. Mexico border with substandard housing conditions. Colonia residents often face inadequate access to necessities such as appropriate shelter, septic and sewer systems, and potable water. Water insecurity in colonias poses a particularly difficult challenge for residents who require clean water not only for consumption, but also household use in sanitation and hygienic practices. As of 2015, an estimated 30% of over five million US colonia residents lack access to clean drinking water, resulting in health complications and unsanitary living conditions. Preliminary health data collected indicates that due to water insecurity, colonia residents are more likely to contract gastrointestinal disease, be exposed to carcinogenic compounds from contaminated water, and experience psychosocial distress. Yet more comprehensive research needs to be conducted to understand the full breadth of the public health issue. A scoping review on water insecurity in colonias has not been completed before and could be beneficial in informing policymakers and other stakeholders on the severity of the situation while advising possible solutions.

This research aimed to examine college students’ perceived racial discrimination, mental health, and differences of these variables by US citizenship to promote healthier mental health practices within Asian college students. Mental disorders are a leading cause of suicidal ideation, which is the fourth leading cause of death among teenagers and young adults, becoming a global phenomenon. The rate of mental health problems, including anxiety and depression, have steadily increased in a decade, with higher rates among racial and ethnic minorities. More than half of adults with serious mental illnesses haven't received treatments, with minorities being more likely to delay or fail seeking mental health treatments due to cultural and structural barriers such as cultural stigma, racial discrimination, acculturation, and language, making it more difficult to address the inaccessibility to high mental health care services, especially for Asians. The findings of this study suggest that, compared to international students, domestic students have greater mental health service seeking intention, received worse racial discrimination (subject to slurs and suspiciousness) and worse mental health since Covid-19, and determined language concordance between patient and healthcare provider is important. International students have more negative beliefs towards the difficulties of treatment and care of mental illnesses and determined ethnicity concordance between patient and healthcare provider is important. The findings provide preliminary insight to acknowledge the differences between domestic and international students in their perceived racial discrimination and mental health. Furthermore, based on findings the issue can be addressed by implementing a mixed-method approach on collecting disaggregated data among this population, removing language and stigmatic barriers to mental health services by education, and promoting cultural competency among mental health workers.