Ariel Hsian-Au Hsiung
My project is a study of the 2008 Sichuan earthquake in China. I have chosen the Sichuan crisis to examine because the Chinese state’s fast and transparent reaction to the earthquake was both surprising and contrary to traditional expectations. My research seeks to answer this fundamental question: has participating in the Sichuan relief efforts changed state-society and society-citizen interactions in China? The wider implication of my project is whether a higher level of participant culture post-Sichuan is an indicator for an emerging civil society in China. I shall approach my […]
Marisa Lim
Comparison of DNA sequences between different populations often reveals genetic lineages that warrant further study to assess the validity of current species delineations. Recent genetic work on the California ground squirrel uncovered three morphologically cryptic lineages. The Northern and Central lineages come into contact near Lake Almanor. The Central and Southern lineages meet near Mono Lake. Preliminary work found genetic differences distinguishing the Northern and Central lineages, despite the apparent absence of a geographic barrier to gene flow. In contrast, the Central and Southern lineages are genetically mixed (based on […]
Timothy Roth
The current energy crisis in the US has demanded the production of alternative, renewable fuels to replace our current petroleum-based fuels. However, the limitations of the current biofuel standard, ethanol, require the development of second-generation fuels that can be used with existing engines and infrastructure. One such fuel is n-butanol, which the M. Chang group has successfully produced at good yield using a synthetic metabolic pathway engineered into E. coli. The Dueber Lab has demonstrated that synthetic protein scaffolds can be used to colocalize enzymes in metabolic pathways in varying […]
Gwendolyn Hubner
The area in and around Tilden Regional Park in North Berkeley is home to both a growing human population and a number of species of wild carnivorans. Little is known about the population densities and distributions of the latter and their interaction with human populations in this area. In this study, I will use camera traps to determine baseline densities of ubiquitous species, such as the coyote (Canis latrans) and the bobcat (Lynx rufus). Camera traps with scent lures will be used to establish the presence of the more elusive […]
Elaine Liu
My project seeks to solve the structure of the binding interaction between Mb11 and -tubulin in microtubules. Microtubules are dynamic cytoskeletal polymers essential to life, composed of tubulin subunits, heterodimers of – and -tubulin, which align longitudinally into linear protofilaments and assemble laterally into a cylinder, forming the microtubule. Mb11 is an antibody that has been found to bind specifically to tubulin in the GTP bound conformation. In contrast to GDP bound tubulin, GTP-bound tubulin is straighter and more stable. This difference allows for the specific recognition of the antibody […]
Elina Serrano
KCNK18 is a two-pore potassium channel that is hypothesized to play a key role in pain and touch. Mutations in the KCNK18 gene have been found in people suffering from familiar migraine. Furthermore, this channel is targeted by a variety of anesthetics as well as hydroxy–sanshool, the active ingredient in Szechuan peppercorn responsible for its tingling and numbing analgesic properties. Since the parts of the protein responsible for function and modulation of the channel have not been identified, the specific goal of my project is to create and screen a […]
Christopher Andersen
Diarrhea and respiratory infection are the two leading causes of death among children in India. Hand hygiene is arguably among the most effective and inexpensive ways to prevent these diseases. In particular, alcohol-based hand sanitizer solutions are shown to be as or more efficacious as handwashing in preventing diarrheal and respiratory disease. Yet at present, information about hand sanitizer within the cultural and socio-economic contexts of developing nations is scarce. In response to this gap in knowledge, I will implement a study using qualitative focus groups and quantitative questionnaires to […]
Stephanie Lo
Because reading any piece of literature is a personal experience for me, I was drawn to Charlotte Bronte’s Jane Eyre because of how its first-person narrative voice strongly solicits feelings of sympathy from the reader, thus emphasizing the importance and necessity of the reader’s role and response to the novel. My interest in Jane Eyre led me to read Bronte’s Villette, a novel which still conjures sympathetic feelings from the reader, but makes problematic this sympathy with its narrative voice that minimizes the role of the reader and which treats […]
Alex Siegel
How does the urban geography of San Francisco shape access to education? By studying the San Francisco School District archives and exploring the city on foot and by bus, I seek to illuminate the relationships between transportation, housing, and the quality of public of schools. In light of the Districts unique student assignment policy, how does the relative accessibility or inaccessibility of a school lend shape to its demographics, performance, and ability to meet students needs? In order to understand the present conjuncture in San Franciscos school system, my research […]
Jamie Andreson
Throughout my 6 month journey through Brazil I will investigate and experience the conflicts of race relations in a different colonial and historical context. Since arriving in January, I have explored through personal travels and a 3.5 month UCEAP program in Salvador, Bahia studying the History and Culture of Afro-Brazilians. My SURF research focuses on the legacy of Sociologist Edison Carneiro, who worked as one of the first Afro-Brazilian Ethnographers to analyze the history and culture of African descended people in Brazil in the 1930-1950’s. His academic, journalistic and activist […]