University of California Audio Podcasts (Audio)

Research imaging studies, including MRI and CT scans, may provide different information than the imaging performed for clinical care. For instance, a liver MRI using research sequences could be more sensitive at detecting tumors than a standard study. As a result, a patient might no longer qualify for surgery according to the research study. However, information derived from research sequences may not be clinically accurate. Hence the need to conduct a thorough investigation and compare against a gold standard (e.g. a surgical result). Kathryn Fowler, MD, Associate Professor of Clinical Radiology at UC San Diego discuses the ethics of patients and physicians being made aware of research results if they are not verifiably accurate. Series: "Exploring Ethics" [Show ID: 34997]

From highways to trains to housing, where governments spend money can have a major impact on the environment and the economy. Join California State Treasurer Fiona Ma, the Center for Environmental Public Policy at the Goldman School of Public Policy and the Berkeley Forum for a discussion on major finance policy issues facing the State of California, including green bonds and sustainable finance. Fiona Ma is California’s 34th State Treasurer. She was elected on November 6, 2018 with more votes than any other candidate for treasurer in the state’s history. She is the first woman of color and the first woman Certified Public Accountant (CPA) elected to the position. California is the world’s fifth-largest economy and Treasurer Ma is the state’s primary banker. Her office processes more than $2 trillion in payments within a typical year and provides transparency and oversight for an investment portfolio of more than $90 billion. Series: "UC Public Policy Channel" [Show ID: 35321]

Jennifer Doudna, co-discoverer of CRISPR-Cas9, discusses how genome editing with CRISPR technology is transforming biology. CRISPR-Cas9, an RNA-guided enzyme with remarkable abilities to recognize and cleave DNA, operates by mechanisms that both explain its biological function and provide insights into technology development. Doudna covers research into this amazing family of proteins: where they came from, how they work and how CAS-9-based technologies are revolutionizing research, biomedicine and agriculture. Series: "Frontiers of Knowledge" [Show ID: 35215]

Rational choice theory states that individuals have coherent preferences over alternatives but this theory is being replaced by a new view rooted in psychology. Ignacio Esponda (Economics, UCSB) gives examples of economic experiments and contingent thinking. Series: "GRIT Talks" [Show ID: 35174]

Economist Aashish Mehta suggests the days of high manufacturing employment in this country are over. He explains data that show that It is increasingly hard for any wealthy country to compete in the global market — and for poorer countries to get rich by industrializing. He explores the affect of automation and off-shoring as he looks at the cause and potential solutions. Series: "GRIT Talks" [Show ID: 35265]

The Additive Rocket Corporation utilizes state of the art metal additive manufacturing techniques coupled with advanced design and test processes to create thrust chambers for the space market. The company's revolutionary methods allow for the design and production of specifically tailored and mission specific propulsion solutions. CSO Reiley Weekes and CTO Kyle Adriany share more about their unique company and goals. Series: "STEAM Channel" [Show ID: 35220]

As an increasingly polarized America fights over the legacy of racism, Susan Neiman, author of the contemporary philosophical classic Evil in Modern Thought, asks what we can learn from the Germans about confronting the evils of the past. In the wake of white nationalist attacks, the ongoing debate over reparations, and the controversy surrounding Confederate monuments and the contested memories they evoke, Susan Neiman’s Learning from the Germans delivers an urgently needed perspective on how a country can come to terms with its historical wrongdoings. She combines philosophical reflection, personal stories, and interviews with both Americans and Germans who are grappling with the evils of their own national histories. Series: "Writers" [Show ID: 35015]

Transformative field experiences at our 600-acre Fort Ord Natural Reserve are inspiring a new generation of natural scientists. The incredible outdoor classroom offers opportunities for students, scientists, and the community to learn about rare maritime chaparral habitats, threatened endemic species, land management, and conservation biology like never before. Series: "UCTV Prime" [Show ID: 35253]

Increasingly, Internet-of-Things (IoT) applications require energy efficiency, low-latency, privacy and security of code and data, and programming support that simplifies IoT software development and deployment. UCSB Professor of Computer Science Chandra Krintz presents a new distributed software platform and programming model that addresses these requirements for the next generation of IoT applications. Her research lab (the UCSB RACELab) develops novel approaches to code portability for heterogenous devices and IoT tiers, energy efficiency for resource-constrained execution, privacy and security control, and integration of IoT services (e.g. data analytics, machine learning, artificial intelligence, etc.), and automated, multi-tier application deployment and management at scale — which together enable write-once, run-anywhere software development for IoT. Series: "Institute for Energy Efficiency" [Show ID: 35162]

Promotional video for UC San Diego Computer Science and Engineering department. We Are CSE! Series: "We Are CSE" [Show ID: 34800]