50 episodios

Guest speakers, researchers and University of California faculty explore our understanding of research in marine science.

Marine Science (Audio‪)‬ UCTV

    • Ciencia
    • 5.0 • 1 valoración

Guest speakers, researchers and University of California faculty explore our understanding of research in marine science.

    Biological Impacts of Oxygen Loss in the Ocean: The Blinding Truth

    Biological Impacts of Oxygen Loss in the Ocean: The Blinding Truth

    Join Scripps postdoctoral scholar Lillian McCormick for an in depth look at how and why oxygen is changing in the ocean and how her research is providing insight into the impacts of low oxygen on vision in marine invertebrates. Learn about her new research results, her plans for future investigations and what we can do about oxygen decline in the ocean. Series: "Jeffrey B. Graham Perspectives on Ocean Science Lecture Series" [Science] [Show ID: 36570]

    • 47 min
    Our Warming Ocean

    Our Warming Ocean

    When we think about climate change, we often focus on the effects that we can directly observe such as extreme weather events and catastrophic wildfires. Yet most of our planet is covered by ocean where the impacts of climate change have been more difficult to measure. Join Scripps physical oceanography professor Sarah Gille as she describes how oceanographers are using innovative technology to study our warming ocean. See how much and where it is changing, the implications of that warming and where that heat is coming from. Series: "Jeffrey B. Graham Perspectives on Ocean Science Lecture Series" [Science] [Show ID: 35705]

    • 26 min
    Oceans Out of Breath: Oxygen Minimum Zones in a Warming Climate

    Oceans Out of Breath: Oxygen Minimum Zones in a Warming Climate

    Join Scripps climate scientist Yassir Eddebbar for an exploration of the oceans interior and a fascinating phenomenon oxygen minimum zones (OMZs). With a focus on Yassirs work in the tropical Pacific, learn what causes OMZs, how they are likely to change in response to climate change, and their potential to impact marine ecosystems and fisheries as climate warms. Series: "Jeffrey B. Graham Perspectives on Ocean Science Lecture Series" [Science] [Show ID: 35704]

    • 46 min
    The Red Tide of 2020

    The Red Tide of 2020

    Glowing blue waves and unusual ocean conditions wowed the world during Southern California's recent history-making red tide event. Join Scripps Institution of Oceanography bioluminescence expert Michael Latz, Ph.D. and dive into the world of living light, get an insider's look at the most recent red tide event, and learn why scientists still have so many questions about this natural phenomenon. Series: "Jeffrey B. Graham Perspectives on Ocean Science Lecture Series" [Science] [Show ID: 35703]

    • 57 min
    Do We Really Understand Why Whales Sing?

    Do We Really Understand Why Whales Sing?

    In general, animal song is thought to have several specific characteristics including being restricted to males, having a territorial purpose, and being used to attract a mate. Join marine acoustics expert John Hildebrand to learn how the singing characteristics in some whale species challenges this generalization and how long term trends in whale song still present a mystery to scientists. Series: "Jeffrey B. Graham Perspectives on Ocean Science Lecture Series" [Science] [Show ID: 35352]

    • 56 min
    Squid Pro Quo - A Journey Into Undersea Exploration

    Squid Pro Quo - A Journey Into Undersea Exploration

    Exploring the undersea world has always presented challenges in terms of cost and accessibility. However, recent advances in ocean observing technology are allowing researchers to explore heretofore unexplored worlds at reasonable cost. Join oceanographer Jules Jaffe as he describes his career as an ocean explorer and technology innovator. Learn how new, cost effective instruments and platforms present unprecedented opportunities for students of all ages to engage in designing, building and experimenting with ocean observing technologies with examples from underwater robots and underwater microscopes. Series: "Jeffrey B. Graham Perspectives on Ocean Science Lecture Series" [Science] [Show ID: 35351]

    • 56 min

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