University of Texas Institute for Geophysics
University of Texas Institute for Geophysics
  • 178
  • 52 417
UTIG Seminar Series: Eloi Camprubi-Casas, The University of Texas Rio Grande Valley
November 22, 2024. Find more UTIG Seminar Series talks at ua-cam.com/play/PL9mnqya1-LkhWhGpQi-Gh-KjlXJzhQqUw.html, or visit ig.utexas.edu/events/
Speaker: Eloi Camprubi-Casas, Assistant Professor, The University of Texas Rio Grande Valley
Host: Elizabeth Spiers
Title: On wet rocky worlds - How does origin of life research impact space exploration efforts at ocean worlds?
Abstract: Many settings have been proposed as the cradle of life on Earth. Amongst these, Hadean alkaline hydrothermal systems have been proposed as electrochemical reactors driving an autotrophic origin of life. Recent experimental discoveries demonstrate some of the crucial synthetic steps are indeed favored under these conditions. We have developed a high-pressure microfluidic reactor to simulate the out-of-equilibrium conditions found in these extreme submarine environments. How does this research impact the strategy for biosignature detection at Ocean Worlds? What role does the icy surface environment play when trying to detect signs of life? This talk will present the work done at the Astrobiochemistry Lab at UTRGV connecting abiogenesis and biosignatures research.
ig.utexas.edu/utig-seminar-series/2024/utig-seminar-series-eloi-camprubi-casas-the-university-of-texas-rio-grande-valley/
Переглядів: 50

Відео

UTIG Discussion Hour: Nicole Ferrie, UTIG
Переглядів 322 години тому
Wednesday, November 20, 2024. Talk given as part of UTIG's Discussion Hour Series. Find more talks at our ua-cam.com/play/PL9mnqya1-LkjRVZ7JF3sos0xcqLz9zERi.html playlist or visit ig.utexas.edu/events/ Title: Geochemical Insights into Boron Adsorption on Clay Surfaces Speaker: Nicole Ferrie, Graduate Research Assistant, University of Texas Institute for Geophysics
UTIG Seminar Series: Kate Rychert, WHOI
Переглядів 9716 годин тому
November 15, 2024. Find more UTIG Seminar Series talks at ua-cam.com/play/PL9mnqya1-LkhWhGpQi-Gh-KjlXJzhQqUw.html, or visit ig.utexas.edu/events/ Speaker: Kate Rychert, Associate Scientist, Woods Hole Oceanographic Institution Host: Thorsten Becker Title: A dynamic lithosphere-asthenosphere boundary: the PI-LAB experiment Abstract: Plate tectonics revolutionized our understanding of how the Ear...
UTIG Seminar Series: Gavin Piccione, Brown University
Переглядів 4014 днів тому
November 8, 2024. Find more UTIG Seminar Series talks at ua-cam.com/play/PL9mnqya1-LkhWhGpQi-Gh-KjlXJzhQqUw.html, or visit ig.utexas.edu/events/ Speaker: Gavin Piccione, Postdoctoral Research Associate in Environment and Society, Brown University Host: Ruthie Halberstadt Title: Constraints on the Oxygen Isotope Composition of Antarctic Ice Recorded in Subglacial Rocks: A Case Study from the Lat...
UTIG Discussion Hour: Peter Miller, UTIG
Переглядів 4114 днів тому
Wednesday, November 6, 2024. Talk given as part of UTIG's Discussion Hour Series. Find more talks at our ua-cam.com/play/PL9mnqya1-LkjRVZ7JF3sos0xcqLz9zERi.html playlist or visit ig.utexas.edu/events/ Title: Consolidation behavior of sediments beneath the Eastern Aleutians: Implications for the evolution of subducted sediments and overpressure development below the decollement Speaker: Peter Mi...
UTIG Seminar Series: Marianne Karplus, The University of Texas at El Paso
Переглядів 19021 день тому
November 1, 2024. Find more UTIG Seminar Series talks at ua-cam.com/play/PL9mnqya1-LkhWhGpQi-Gh-KjlXJzhQqUw.html, or visit ig.utexas.edu/events/ Speaker: Marianne Karplus, Associate Professor, Department of Earth, Environmental, and Resource Sciences, The University of Texas at El Paso Host: Ginny Catania Title: Echoes from the edge of Thwaites Glacier, Antarctica: from tectonics to ice flow dy...
UTIG Discussion Hour: Danqi Jiang, UTIG
Переглядів 5121 день тому
Wednesday, October 30, 2024. Talk given as part of UTIG's Discussion Hour Series. Find more talks at our ua-cam.com/play/PL9mnqya1-LkjRVZ7JF3sos0xcqLz9zERi.html playlist or visit ig.utexas.edu/events/ Title: Characterizing Outer Wedge Structure of the Cascadia Subduction Margin Using CASIE21 Seismic Data Speaker: Danqi Jiang, Graduate Research Assistant, University of Texas Institute for Geophy...
UTIG/BEG Seminar Series: Tina Dura, Virginia Tech
Переглядів 10328 днів тому
October 25, 2024. Find more UTIG Seminar Series talks at ua-cam.com/play/PL9mnqya1-LkhWhGpQi-Gh-KjlXJzhQqUw.html, or visit ig.utexas.edu/events/ This talk was a special jointly hosted seminar with the University of Texas Institute for Geophysics and the Bureau of Economic Geology. Speaker: Tina Dura, Assistant Professor of Natural Hazards, Department of Geosciences, Virginia Tech Host: Demian S...
UTIG Seminar Series: Chi Yan, UTIG
Переглядів 86Місяць тому
October 18, 2024. Find more UTIG Seminar Series talks at ua-cam.com/play/PL9mnqya1-LkhWhGpQi-Gh-KjlXJzhQqUw.html, or visit ig.utexas.edu/events/ Speaker: Chi Yan, Research Associate, University of Texas Institute for Geophysics Host: Krista Soderlund Title: Curious Planetary Dynamos: Insights from Saturn and Jupiter Abstract: Over the decades, space missions have revealed that many planets and ...
UTIG Discussion Hour: Mikayla Pascual and Casey Vigilia, UTIG
Переглядів 45Місяць тому
Wednesday, October 16, 2024. Talk given as part of UTIG's Discussion Hour Series. Find more talks at our ua-cam.com/play/PL9mnqya1-LkjRVZ7JF3sos0xcqLz9zERi.html playlist or visit ig.utexas.edu/events/ Title: Exploring the icy deep: how sediments impact the stability of Greenland outlet glaciers Speaker: Mikayla Pascual and Casey Vigilia, Graduate Research Assistants, University of Texas Institu...
UTIG Seminar Series: Brandee Carlson, University of Houston
Переглядів 72Місяць тому
October 11, 2024. Find more UTIG Seminar Series talks at ua-cam.com/play/PL9mnqya1-LkhWhGpQi-Gh-KjlXJzhQqUw.html, or visit ig.utexas.edu/events/ Speaker: Brandee Carlson, Assistant Professor, Geomorphology, Department of Earth & Atmospheric Sciences, University of Houston Host: Ginny Catania Title: Shifting sands: How humans and climate keep river deltas on the move Abstract: Arctic deltas are ...
UTIG Discussion Hour: Tanner Johnson, UTIG
Переглядів 40Місяць тому
Wednesday, October 2, 2024. Talk given as part of UTIG's Discussion Hour Series. Find more talks at our ua-cam.com/play/PL9mnqya1-LkjRVZ7JF3sos0xcqLz9zERi.html playlist or visit ig.utexas.edu/events/ Title: Prefire Assessment of Postfire Debris Flow Hazards near Flagstaff, Arizona Speaker: Tanner Johnson, Graduate Research Assistant, University of Texas Institute for Geophysics
UTIG Seminar Series: Maria Nikolinakou, UT Bureau of Economic Geology
Переглядів 93Місяць тому
September 27, 2024. Find more UTIG Seminar Series talks at ua-cam.com/play/PL9mnqya1-LkhWhGpQi-Gh-KjlXJzhQqUw.html, or visit ig.utexas.edu/events/ Speaker: Maria Nikolinakou, Research Professor, UT Bureau of Economic Geology Host: Kehua You Title: Mechanisms for generating fluid overpressure at the trench of subduction zones and implications for megathrust weakening Abstract: I discuss stress, ...
UTIG Discussion Hour: Tim Urban, UTIG
Переглядів 55Місяць тому
Wednesday, September 25, 2024. Talk given as part of UTIG's Discussion Hour Series. Find more talks at our ua-cam.com/play/PL9mnqya1-LkjRVZ7JF3sos0xcqLz9zERi.html playlist or visit ig.utexas.edu/events/ Title: ICESat-1: A Mission Perspective from Cradle to Grave Speaker: Tim Urban, Research Associate, University of Texas Institute for Geophysics
UTIG Seminar Series: Ruthie Halberstadt, UT Jackson School of Geosciences
Переглядів 2232 місяці тому
September 20, 2024. Find more UTIG Seminar Series talks at ua-cam.com/play/PL9mnqya1-LkhWhGpQi-Gh-KjlXJzhQqUw.html, or visit ig.utexas.edu/events/ Speaker: Ruthie Halberstadt, Assistant Professor, Department of Earth and Planetary Sciences, UT Jackson School of Geosciences Host: Benjamin Keisling Title: Antarctic ice sheet stability during warm periods: integrating numerical modeling with geolo...
UTIG Discussion Hour: Julia Miller, ETH Zurich
Переглядів 522 місяці тому
UTIG Discussion Hour: Julia Miller, ETH Zurich
UTIG Seminar Series: Daniel Horton, Northwestern University
Переглядів 812 місяці тому
UTIG Seminar Series: Daniel Horton, Northwestern University
UTIG Seminar Series: Perianne Johnson, University of Texas Institute for Geophysics
Переглядів 1942 місяці тому
UTIG Seminar Series: Perianne Johnson, University of Texas Institute for Geophysics
UTIG: The Paleo Detective
Переглядів 654 місяці тому
UTIG: The Paleo Detective
UTIG: The Ice Whisperer
Переглядів 574 місяці тому
UTIG: The Ice Whisperer
UTIG: Call To Adventure
Переглядів 454 місяці тому
UTIG: Call To Adventure
UTIG Discussion Hour: Nicholas Montiel, UTIG
Переглядів 2,9 тис.6 місяців тому
UTIG Discussion Hour: Nicholas Montiel, UTIG
UTIG Seminar Series: Tanner Mills, UTIG
Переглядів 1097 місяців тому
UTIG Seminar Series: Tanner Mills, UTIG
UTIG Discussion Hour: Medha Prakash, UTIG
Переглядів 1637 місяців тому
UTIG Discussion Hour: Medha Prakash, UTIG
Special UTIG Seminar: Crispin Little, University of Leeds
Переглядів 2257 місяців тому
Special UTIG Seminar: Crispin Little, University of Leeds
UTIG Seminar Series: Emma “Mickey” MacKie, University of Florida
Переглядів 3247 місяців тому
UTIG Seminar Series: Emma “Mickey” MacKie, University of Florida
UTIG Discussion Hour: Kaitlin Schaible, UTIG
Переглядів 1377 місяців тому
UTIG Discussion Hour: Kaitlin Schaible, UTIG
UTIG Discussion Hour: Chinemerem Okezie, EER & BEG
Переглядів 337 місяців тому
UTIG Discussion Hour: Chinemerem Okezie, EER & BEG
UTIG Special Seminar: Sophie Coulson, University of New Hampshire
Переглядів 1 тис.7 місяців тому
UTIG Special Seminar: Sophie Coulson, University of New Hampshire
UTIG Discussion Hour: Michael Shahin, University of Kansas
Переглядів 2378 місяців тому
UTIG Discussion Hour: Michael Shahin, University of Kansas

КОМЕНТАРІ

  • @dancooper8551
    @dancooper8551 20 днів тому

    Excellent presentation!

  • @dancooper8551
    @dancooper8551 27 днів тому

    Excellent talk!

  • @dancooper8551
    @dancooper8551 Місяць тому

    Excellent presentation! Great to view a video that doesn’t shy away from showing the relevant equations.

  • @wackJackle
    @wackJackle Місяць тому

    I wish people would understand how important this talk is.

  • @basilbrushbooshieboosh5302
    @basilbrushbooshieboosh5302 2 місяці тому

    Great audience response

  • @basilbrushbooshieboosh5302
    @basilbrushbooshieboosh5302 2 місяці тому

    Thank you Ruthie Halberstadt, Assistant Professor, Department of Earth and Planetary Sciences, UT Jackson School of Geosciences I would love to work under your direction. If you ever need a geologist/physicist (paid hopefully) from Australia, please contact me. Michael Barrett, Sydney

  • @basilbrushbooshieboosh5302
    @basilbrushbooshieboosh5302 2 місяці тому

    Ian Rintoul has done great work on ice-cliff instability. He is a STAR in that field, as well as ice-flow spectroscopy, basal melting (with extensive sub-glacier ice cavern formation) and glacial ice-sheet fracturing.

  • @basilbrushbooshieboosh5302
    @basilbrushbooshieboosh5302 2 місяці тому

    41:56 It's heartening to see that projected imminent future sea level rise will be most impacting the Mexican Gulf coast first, BECAUSE, as the country most able to move the world towards ameliorating SLR, the USA will have the greatest motivation to proceed with convincing the rest of the world, the bulk of humanity, to work TOGETHER to act on this dire problem. Because if nothing is done, we WILL find that we have 20m SLR globally, happening (relatively) quickly, with further SLR up to 60+ metres happening at an increased but slower rate. ps. I have no ill-will against the US. I simply know that if any country can save us, it has to be the US, as the setter of the global morality compass.

  • @sergeypivanov6206
    @sergeypivanov6206 2 місяці тому

    This looks quite strange to me. Why do your students work in shorts? This is a safety violation. I won't go into details, but it is not safe.

  • @holllal
    @holllal 4 місяці тому

    How can I learn geoscience? Does UTIG have classes?

  • @CoralineJonesPinkPalace
    @CoralineJonesPinkPalace 4 місяці тому

    Interesting!

  • @BrentRyley
    @BrentRyley 5 місяців тому

    Texas has a university?

  • @PeterMilanovski
    @PeterMilanovski 5 місяців тому

    Venus has similar surface gravity to earth? That's not what everyone else is saying!

  • @AlHart-w5g
    @AlHart-w5g 6 місяців тому

    Let’s do some simple math. In France, the Cosquer Cave containing prehistoric cave paintings has an entrance 121 feet below sea level. We are told that 20,000 years ago when the cave was occupied by artistically inclined troglodytes that sea level was approximately 500 feet lower than current levels. Here’s the math part…500 feet of sea level increase in 200 centuries, that’s 2.5 feet of increase per century average for the last 200 centuries. Currently the sea level is increasing at the rate of .5 (1/2) foot in the last century. I’d say we should be concerned that the rate of increase has nearly stopped. The average for the last 200 centuries is 500% higher than the current rate. Anyone else as concerned about this as I am. Time to get back to the old rate.

  • @japjoem4077
    @japjoem4077 6 місяців тому

    Al gore said the polar ice caps would be melted by now,and won a noble peace prize,smh

    • @MentallyRetardedHamilton
      @MentallyRetardedHamilton 6 місяців тому

      He was right they did melt and changed the concept of commerce therefore. Don't you read?

  • @brucethomas471
    @brucethomas471 7 місяців тому

    I really enjoyed your talk! I had questions, but as you went on they got answered. It was about the fraction of ice contacting the base, as a cause of uncertainty. Yep! The deep level hydrological pressures can become unaccounted for if the fraction of contact isn't substantiated- as shown on your radar images. Best of success for your research!

  • @黃深山-c8j
    @黃深山-c8j 7 місяців тому

  • @بوحميدةمحمدبنأحمد
    @بوحميدةمحمدبنأحمد 7 місяців тому

    - We live in the same climate as it was 5 million years ago - I have an explanation regarding the cause of the climate change and global warming, it is the travel of the universe to the deep past since May 10, 2010. Each day starting May 10, 2010 takes us one thousand years to the past of the universe. Today April 10, 2024 the state of our universe is the same as it was 5 million and 84 thousand years ago. On october 13, 2026 the state of our universe will be at the point 6 million years in the past. On june 04, 2051 the state of our universe will be at the point 15 million in the past. On june 28, 2092 the state of our universe will be at the point 30 million years in the past. On april 02, 2147 the state of our universe will be at the point 50 million years in the past. The result is that the universe is heading back to the point where it started and today we live in the same climate as it was 5 million years ago. Mohamed BOUHAMIDA.

  • @brucethomas471
    @brucethomas471 7 місяців тому

    In some maps, the bases of the Antarctic ice sheets are shown to be below sea level. If I got the gist here, it's all about retreating grounding lines, coupled with the the action of cold, dense runoff water sinking to the base of the ice and hydrologically floating the ice shelves that leads to ice loss and sea level rise? Might it also create lateral or shearing movement that would lead to (satellite) visible surface fracturing, leading to large events like Larsen B? Is there any evidence yet of a kind of Bond Cycle in any of your research areas? Or has the land surface been so depressed that rocks aren't involved in these processes? I'm glad I got to see your talk. Best of luck in your future!!

  • @Nehner
    @Nehner 8 місяців тому

    Warm ocean water comes from sublevel volcanos in the sea.over 100. Since hundreds of years. No problem so far. Next warming influence ist the Antarctica peninsula which lies in a warm westwind zone. Why do they hide all this in the slides.

  • @Nehner
    @Nehner 8 місяців тому

    First flop Earth is flat. Antarctica is the icewall around the earth. So forget all what he will tell.

  • @dancooper8551
    @dancooper8551 8 місяців тому

    Excellent lecture - didn’t realize landslides were so pervasive.

  • @eurlovegisbert6846
    @eurlovegisbert6846 8 місяців тому

    Um it um is ver um explain. Um, tkanks um all um of um you um.

  • @PavelDatsyuk-ui4qv
    @PavelDatsyuk-ui4qv 8 місяців тому

    All these climate models are getting better and better lol

  • @-LightningRod-
    @-LightningRod- 8 місяців тому

    "antarctic ice shelves and glaciers can be really really extensive", .. how to tell people yer an egghead without telling people yer an egghead. hehehe Thank YOU for sharing This is fascinating stuff friend.

    • @PavelDatsyuk-ui4qv
      @PavelDatsyuk-ui4qv 8 місяців тому

      How have you not figured out this is scam yet ?! Love seeing you all over climate videos though !

    • @-LightningRod-
      @-LightningRod- 8 місяців тому

      @@PavelDatsyuk-ui4qv Sorry,..the scam?

    • @carelgoodheir692
      @carelgoodheir692 8 місяців тому

      @@PavelDatsyuk-ui4qv It's not scam. You have though apparently been taken in by scams perpetrated by certain industries.

  • @Talksin403
    @Talksin403 11 місяців тому

    More volume 🔼.

  • @feylezofriza
    @feylezofriza 11 місяців тому

    Known antisemite

  • @waterbottles4744
    @waterbottles4744 Рік тому

    Disgusting human being.

  • @diopabibe541
    @diopabibe541 Рік тому

    Hello everybody , I am a mater degree student in physics and applications at Cheikh Anta Diop university of Dakar,Senegal. Actually I live in USA and I want to continue my studies in geophysics and for that I need advice on the field thanks

  • @shadetreader
    @shadetreader Рік тому

    Imagine considering it an honor to lick Windsor boots...

  • @houseslosttribe1351
    @houseslosttribe1351 Рік тому

    Nice , I happen to be a member of the Nikola Tesla Institute I've wondered for some time if you can use this Tech to match the triggering resonate frequency + vibrations of cluster bombs , that is a possible Grant idea even I would support Nobility in cause of Action to save countless lives & make farm land much Safer . What also w happen if you paired ur Project w also Scalar wave tech ? Always remember things are Magneto Electric , not electro magnetic . Wireless electricy is Now Proven , Needed are more & better made antennas & w Ukraine mess Poland who was to perform human exposure safety Studies has put a Pause on this , Poland is the Global leader in RF safety testing . I worked in Wired IT (1 yr) then Wireless Infrastructure For 18+yrs , I've seen all kinds of safety Studies ; my conclusion the FCC is full of Baloney . I feel The theory is sound , CAN or will you make this happen ? EQ & Scalar combined or just EQ may suffice , depends on distance you wish to effect Downside to a scalar mixed system is then it may Trigger every Cluster bomb globally as the wave pulse spreads . Scalar waves & Gravitational waves are fascinating . Pardon my odd writing style , I happen to be a HF Autistic , I look forward to Your Teams efforts to make Tesla's EQM work Congrats on your 1st successful test Graciously , RCC Reverend RM Bowles Fyi I'm in West Virginia

  • @wessawolrd7401
    @wessawolrd7401 Рік тому

    Great lecture. Thanks Dr Luke

  • @guadalupe9581
    @guadalupe9581 2 роки тому

    ✌️ ρгό𝔪σŞm

  • @simithjohn1747
    @simithjohn1747 2 роки тому

    cool

  • @gopalkrish4843
    @gopalkrish4843 2 роки тому

    Curious to understand more on - How does chemistry of environmental pollution and the atmospheric changes is impacting the Mechanics of Earthquake which is still an unravelled green zone besides the seismic activities happening near the earth tectonic plates. This is a good information for to explore more and perform some simulation analytics how the whole thing co-relates. thanks for sharing.

  • @shreedharanrajagopalan2176
    @shreedharanrajagopalan2176 2 роки тому

    That was a wonderful presentation...

  • @michellewoodhouse1455
    @michellewoodhouse1455 2 роки тому

    Very clear explanation

  • @nxgrs74
    @nxgrs74 2 роки тому

    The Earth is cooler with the atmos/GHGs/albedo not warmer. To perform as advertised the GHGs require “extra” energy upwelling from the surface radiating as a black body. The kinetic heat transfer processes of the contiguous atmos molecules render that scenario impossible. No greenhouse effect, no GHG warming, no man/CO2 driven climate change or Gorebal warming.

  • @nitinkumar-uz4bb
    @nitinkumar-uz4bb 2 роки тому

    Mera bhai hai yeh

  • @nxgrs74
    @nxgrs74 2 роки тому

    The Earth is cooler with the atmos/GHGs/albedo not warmer. To perform as advertised the GHGs require “extra” energy upwelling from the surface radiating as a black body. The kinetic heat transfer processes of the contiguous atmos molecules render that scenario impossible. No greenhouse effect, no GHG warming, no man/CO2 driven climate change or Gorebal warming. Version 1.0 032622

  • @giladshti5410
    @giladshti5410 2 роки тому

    Wow Eric you are a true professional!! blow my mind

  • @sheriherrera3410
    @sheriherrera3410 2 роки тому

    The guiltless dinghy superiorly rely because hygienic isely mess up via a observant harp. flawless, graceful jaw

  • @gajananbhakare3059
    @gajananbhakare3059 2 роки тому

    Very nice 👍👍👍

  • @muhammadabid1993
    @muhammadabid1993 2 роки тому

    Thanks for this wonderful lecture

  • @MalcolmGTI
    @MalcolmGTI 3 роки тому

    Of course, I am the "Black Swan Detector" n to the "Blue Sky Detector" but I like that title also! They are related!

  • @vinitabaghel217
    @vinitabaghel217 3 роки тому

    Nice 👍 but not volume

  • @sukrumerey
    @sukrumerey 4 роки тому

    Great video. It shows how loose the sediments with gas hydrate depressurization.