Events
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Doctoral Defense: Brandon Shuck
Start:July 1, 2021 at 9:00 am
End:
July 1, 2021 at 11:00 am
Location:
JGB 4.102
Please join the Jackson School of Geosciences for the final doctoral examination for BRANDON SHUCK on JULY 1, 2021; 9:00AM; JGB 4.102 (Barrow Family Conference Room) and via Zoom (see below).
The PhD project “Mechanisms Of Lithospheric Failure During Late Continental Rifting And Early Subduction” was supervised by Dr. Harm van Avendonk and Dr. Sean Gulick.
Committee members include: Donna Shillington, Nathan L Bangs, Thorsten Becker and Luc L Lavier
Zoom link: https://utexas.zoom.us/j/4732830175
Doctoral Defense: Evan Ramos
Start:July 1, 2021 at 10:00 am
End:
July 1, 2021 at 12:00 pm
Location:
JGB3.222
Please join the Jackson School of Geosciences for the final doctoral examination for EVAN RAMOS has been scheduled for JULY 1, 2021; 10:00AM; JGB3.222 and Zoom (see below).
The PhD project “Toward A Mechanistic Understanding Of Silicate Weathering And Li Transfer Across Landscapes, Past And Present” was supervised by Dr. Jaime Barnes and Dr. Dan Breecker.
Committee members include: Brady Foreman, Joel P Johnson and Daniella M Rempe
Zoom link: https://utexas.zoom.us/j/95141295703
Doctoral Defense: Wen-Ying Wu
Start:July 21, 2021 at 9:00 am
End:
July 21, 2021 at 11:00 am
Please join the Jackson School of Geosciences for the final doctoral examination for WEN-YING WU has been scheduled for JULY 21, 2021; 9:00AM; JGB3.222 and Zoom (see below).
The PhD project “Advancing the Application of Remote Sensing to Improve Land ?Surface Modeling” was supervised by Dr. Zong-Liang Yang.
Committee members include: Bridget R Scanlon, Bayani Cardenas and Daniella M Rempe
Doctoral Defense: Natasha Sekhon
Start:July 23, 2021 at 10:30 am
End:
July 23, 2021 at 12:30 pm
The final doctoral examination for NATASHA SEKHON has been scheduled for JULY 23, 2021; 10:30AM; Zoom (see below).
The PhD project “A monitoring and 20th stalagmite study from a shallow cave in New Mexico elucidating climate controls on geochemical variability with insight into stalagmite suitability for paleoclimate reconstructions ” was supervised by Dr. Jay Banner and Dr. Dan Breecker.
Committee members include: Bryan Black, Yuko M Okumura, Timothy M Shanhan
Zoom link: https://utexas.zoom.us/j/91054608576
The defense is open to all members of the University community and the public.
Hot Science At Home "To Err is Human"
Start:July 23, 2021 at 7:00 pm
End:
July 23, 2021 at 7:40 pm
Location:
Online (YouTube and Facebook)
Contact:
Didey Montoya, didey@austin.utexas.edu, 5124714211
View Event
Much of what we experience in our lives each day is entirely forgotten. So what leads our brains to store experiences in memory that help us navigate the world? Perhaps the most important signal is mistake-making. Formal schooling unfortunately conveys the message that becoming more skillful means making fewer mistakes, which is demonstrably untrue. Come and learn how mistakes lead to advantageous changes to our memories and are the key to learning.
Professor Bob Duke is a former studio musician and public school music teacher whose research at UT focuses on human learning and behavior. Along with Art Markman, he co-hosts the NPR program and podcast Two Guys on Your Head, produced by KUT Radio in Austin.
Time: 7:00 – 7:40 p.m.
The event will be streamed live through our Facebook and YouTube channels and will include a Q&A session. Additional information is available at www.hotsciencecooltalks.org.
SSL Seminar Series | Vamsi GantiFebruary, 10 2026Time: 3:30 PM - 4:30 PMLocation: Boyd Auditorium (JGB 2.324) From Dunes to Channel Belts: How Rivers Organize and Move Across Scales by Dr. Vamsi Ganti Abstract: Rivers are Earth’s arteries: they transport water and sediment from uplands to oceans, sustain ecosystems and agriculture, and build the stratigraphic record of past environmental change. Yet rivers are far from static—they are dynamic systems that evolve across scales, from ripples and dunes on the riverbed to entire channel belts. In this seminar, I will present three discoveries that reveal the mechanisms shaping alluvial river form and motion across these scales. (1) Laboratory experiments and theory identify a previously unrecognized transition in river-dune organization at the onset of significant suspended sediment transport. This transition influences flow roughness, flood-driven dune reconfiguration, and the nature of preserved fluvial strata. (2) Using a new image-processing tool, we analyzed 36 years of satellite imagery from 84 rivers to uncover the origins of single- versus multithread channels. Single-thread rivers achieve a balance between lateral erosion and accretion, maintaining equilibrium width, while multithread rivers arise when erosion outpaces accretion, causing individual threads to widen and split. This mechanistic insight informs both planetary geomorphology and cost-effective river restoration. (3) Finally, I’ll show how human activity and climate change are already altering the way rivers flow and evolve. Dams dampen river motion and reduce the number of active threads, whereas increased sediment supply from land-use change and glacial melt are making rivers in the Global South and High Mountain Asia more dynamic. Together, these discoveries provide a mechanistic view of river evolution across scales and highlight why understanding river behavior is essential—not only for managing water, life, and landscapes they sustain today, but also for decoding the history of environmental change recorded in sedimentary strata. |
DeFord Lecture | Jake JordanFebruary, 12 2026Time: 3:30 PM - 4:30 PMLocation: JGB 2.324 |
DeFord Lecture | Daniel MinisiniFebruary, 19 2026Time: 3:30 PM - 4:30 PMLocation: JGB 2.324 |
Bureau of Economic Geology Seminar SeriesFebruary, 20 2026Time: 1:00 PM - 2:00 PMLocation: BEG VR Room 1.116C BEG Seminar presented by Dallas Dunlap, BEG, in person. Topic: Channel Architecture Influenced by Precursor Channelized Submarine Landslide Topography in the Taranaki Basin |
Hot Science - Cool Talks: The Biology of LoveFebruary, 20 2026Time: 5:30 PM - 8:30 PMLocation: Welch Hall 2.224 and Grand Hallway What does science say about love and long-term relationships? In this Hot Science – Cool Talks event, biologist Dr. Steven Phelps explores the biology of love through the surprising world of prairie voles, one of the few monogamous mammals. By studying how vole brains form lasting bonds, Dr. Phelps reveals what biology, brain chemistry, and evolution can teach us about human connection and commitment. This engaging talk offers a fresh, science-based look at why we pair up right after Valentines Day! |
DeFord Lecture | Roland BürgmannFebruary, 26 2026Time: 3:30 PM - 4:30 PMLocation: JGB 2.324 |
Bureau of Economic Geology Seminar SeriesFebruary, 27 2026Time: 1:00 PM - 2:00 PMLocation: Zoom BEG Seminar presented by Dr. Anne Glerum on Zoom. Topic: Geodynamic controls on clastic-dominated zinc-lead deposit formation |
DeFord Lecture | Mattia PistoneMarch, 05 2026Time: 3:30 PM - 4:30 PMLocation: JGB 2.324 |
Bureau of Economic Geology Seminar SeriesMarch, 06 2026Time: 1:00 PM - 2:00 PMLocation: BEG VR Room 1.116C BEG Seminar presented by Dr. Gabriel Pasquet, in person. Topic: Natural hydrogen, field survey, Texas |
