Events
MC&G Tuesday Seminars
MC&G Tuesday Seminars are held in Clark 507 each Tuesday at noontime, unless otherwise noted.
Please give Mary Zawoysky (x2310) the title of your talk at least one week in advance so that it can be included in the Weekly Calendar of Events (yellow sheet). The deadline for the calendar is Tuesday, noon, of the week prior to your talk.
WHOI Calendar
View listings for seminars happening around WHOI.
Upcoming Speakers
Click HERE for a list of upcoming speakers. Talks are subject to change at any time, depending on the speakers' schedules.
Video Recordings of MCG Dept's Tues Talks on Zoom
March 14, 2023
Integrated (Bio)geochemical Tracing of Microbial Methanogenesis in Geological CO2 Storage
Rebecca Tyne, WHOI
Link:
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March 7, 2023
Using Altered Ocean Crust to Constrain Seawater Oxygen Isotopes and Continental Emergence
Ben Johnson, Iowa State University
https://ge-at.iastate.edu/directory/benjamin-johnson/
Link:
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February 28, 2023
Modeling Marine Heterotrophic Bacteria: Implications for the Ocean Carbon Cycle
Heather Kim, WHOI
Link: https://whoi-edu.zoom.us/rec/share/FjVQtMg6rQOeXOpJ8yFYCgu-Wcz1MLFs2pB8tI91E_fR-ZsKYfGtaE5lc1RGeMRW.bwbqH2FNAvaq8AxW
Passcode: +a+7DP0i
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February 21, 2023
No seminar this week.
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February 14, 2023
Two talks today:
Fe and Cu Influence on Isotope Fractionation and N2O Production during Ammonia Oxidation
Don Martocello, WHOI
and
Age Distributions of Terrestrial Biomarkers in the Ganges-Brahmaputra-Meghna River Basin
Brenna Boehman, WHOI
Link: https://whoi-edu.zoom.us/rec/share/kmor_4mNV9nkT77NHuqCt82mR2ipTQq4f96hwIXS4qYuIQsU3_rdIRhMXiV3Yvpa.AREgy3x0NYQ54fxM
Passcode: 3s#H57SF
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February 7, 2023
Scaling Up: Bringing Geochemical Principles Out of the Lab for Permanent Carbon Dioxide Removal and Mineralization
Laura Lammers, CEO of Travertine Technologies, Inc.
https://www.travertinetech.com/
Link: https://whoi-edu.zoom.us/rec/share/MetfoEj0Xp5Cbz5gqNTcoBsXVf0G008B_ymkBWvWBIbZvBlushqTVUwdmF1nReMN.hJtnApT0fF9GN94l
Passcode: VLE1+N&A
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January 31, 2023
The Effect of Seafloor Weathering on the Geologic Phosphate Cycle
Shlomit Sharoni, MIT
Link: https://whoi-edu.zoom.us/rec/share/x-V0nEq0cQiQefQo4_D_Y7KiPOoCdKD9Z020Yb1S-qyLcikHBAH07M3e5frL11ST.IKrPsfVCYeN80e8V
Passcode: G3S%Cxp!
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January 24, 2023
Big Roles for Small Molecules in Biogeochemistry
Darcy McRose, MIT
This talk was not recorded.
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January 17, 2023
Exploring the Effect of Ferrihydrite and Green Rust on Metal and Phosphate Budgets in Ancient Marine Environments
Ichiko Sugiyama, WHOI
Link: https://whoi-edu.zoom.us/rec/share/AkFJCgoP-MC3Ds6s2massjYkZU-uaqRKGRkoL9FDGdFqWA_ortkLEOs0kcv86lag.F0XvVU795lMXW0VP
Passcode: 3a^RmP1%
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January 10, 2023
The Impacts of Sponge-Derived DOM on Coral Reef Ecosystems
Alicia Reigel, Appalachian State University
Passcode: kJ^9TL6%
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JANUARY 3, 2023
No seminar this week.
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Dec. 27, 2022
No seminar this week.
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Dec. 20, 2022
No seminar this week.
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Dec. 13, 2022
No seminar this week.
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Dec. 6, 2022
Frontiers of Carbonate Clumped Isotope Geochemistry
Aradhna E. Tripati, University of California, Los Angeles
This talk was not recorded.
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Nov. 29, 2022
No seminar this week.
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Nov. 22, 2022
Helium and Carbon Characteristics of Central and South American Volcanic and Geothermal Systems
Peter Barry, WHOI
Link: https://whoi-edu.zoom.us/rec/share/jS6hPZ83wSpIO3eAZEK-J4iQ0WVB_4YS23lzPeiAwJG_o16amfZ93ubkV4ywWgeo.BjKcQ_puLe0NTS3H
Passcode: $qg3R%sl
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Nov. 15, 2022
The Geobiology of Point Dume Methane Seep Carbonate Chimneys
Jeff Marlow, Boston University
(talk starts at the 45:45 minute mark)
Passcode: m#L%7pn1
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Nov. 8, 2022
Insights into the Diagenesis of Shallow Marine Carbonate Sediments
Mohammed Hashim, WHOI
Link: https://whoi-edu.zoom.us/rec/share/i3ioFK_Zb4_exLTnz7p0X2H9vs48Pg3tV07-4syYVa7STC5IRY89O6zqI1jbqSaq.zHfoPtA7-f9eoAyJ
Passcode: 7M@Gw2g+
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Nov. 1, 2022
No seminar this week.
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Oct. 25, 2022
Moving Forward with Responsible Studies of Ocean Iron Fertilization and Other Ocean CO2 Removal Approaches
Ken Buesseler, WHOI
This talk was not recorded.
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Oct. 18, 2022
Moving Forward with Responsible Studies of Ocean Iron Fertilization and Other Ocean CO2 Removal Approaches
Ken Buesseler, WHOI
This talk was not recorded.
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Oct. 11, 2022
Marine Barite Saturation: Chemical or Kinetic Equilibrium?
Tristan Horner, WHOI
This talk was not recorded.
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Oct. 4, 2022
Commercial Hydrogen from Water Rock Reactions: A Pipeline or Pipe Dream?
Christopher Ballentine, University of Oxford
This talk was not recorded.
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Sept. 27, 2022
Representation of the Arctic Land-Ocean Aquatic Continuum in Ocean Biogeochemical Models – Why Kilometer-Scale Modeling without a Robust Representation of Local Biogeochemical Dynamics is a Waste of Money and Time
Jens Terhaar, WHOI
Link: https://whoi-edu.zoom.us/rec/share/QRLwGdBXtE7Sd050h2xrdhW-nZqZKlkZzMQK2qND8WsK9_O2siDbxvju0X7XkNvi.4qSJLTvKE86v-SK2
Passcode: b4n^Cs*C
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Sept. 20, 2022
The Geologic History of Earth's Biosphere
Peter Crockford, WHOI
Link: https://whoi-edu.zoom.us/rec/share/-pPSqzYoqCVMcXUQRjcU8i7kIZitdJ7g4Em7_G0dsXLze4NFpFeE5ucfLsc5Ud_1.bokkgGbkJdPeEvXu
Passcode: yzj%6TZ%
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Sept. 13, 2022
No talk this week.
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Sept. 6, 2022
Redox Revolutions: Earth and Beyond
Ariel Anbar, Arizona State University
Link: https://whoi-edu.zoom.us/rec/share/cSN-HZsMofUBJciPH7VqNOh2ZMvnZ6dFjQn1jjMDHuuQJIAIb6QiyPOJ6fp_zKoB.YCV58YQihXOG2kql
Passcode: .%VK%B4k
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August 30, 2022
Tracing Carbon in Coastal Ecosystems
Yongli Zhou, Marine Biological Laboratory
Talk was not recorded.
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August 23, 2022
The Ocean Alkalinity Cycle and Marine Carbon Dioxide Sequestration
Adam Subhas, WHOI
Passcode: rd^?z8P1
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August 9, 2022
Two talks:
Iron Sources and Cycling over the Cenozoic: Evolution of the Iron Cycle in the South Pacific and Southern Ocean
Logan Ashley Tegler, WHOI
and
Synergy between Sunlight, Titanium Dioxide, and Microbes Enhances Degradation of Cellulase-Diacetate-Based Plastics in the Ocean
Anna Walsh, WHOI
Passcode: 8LiJqdg*
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August 2, 2022
No talk this week.
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July 26, 2022
Glycerolipid Diversity and Dynamics in the Global Ocean
Henry Holm, WHOI
Passcode: ZMnaE64$
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July 19, 2022
Exploring the Potential of Sea Spray in Atmosphere-Ocean Gas Exchange
Allison Staniec, University of Connecticut
Link: no recording made
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July 12, 2022
No talk this week.
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June 21, 2022
No talk this week.
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June 14, 2022
From Source to Surface: Eruption Dynamics Recorded by Water in Volcanic Rocks
Michael Hudak, WHOI
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June 7, 2022
Microbial Carbon and Nitrogen Cycling Associated with Marine Snow Particles
Clarissa Karthauser, WHOI
This presentation was not recorded. Please contact Clarissa directly for information about the talk.
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May 31, 2022
Tracking Marine O2 in Deep-Time with Tl Isotopes
Chadlin M. Ostrander, WHOI
Link: https://whoi-edu.zoom.us/rec/share/HBgMxexsBBOqyHab8JUdrjXwVYt2q9lDM9C1TIomsrancJ3dVqag_xkYlYJFslF3.QHmSEykb_XcIN5J0
Passcode: 2s.yV%7$
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May 17 and 24, 2022
Talks canceled.
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April 26, May 3, and May 10, 2022
MC&G interview talks; not recorded
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April 19, 2022
School vacation week; no talk.
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April 12, 2022
Uria Alcolombri, ETH
Talk not recorded
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April 5, 2022
Influence of Particle Sinking Velocity on the Biological Pump
María Villa Alfageme, University of Seville
Passcode: .1v^&R3a
(Note that initial "." at the start of the passcode)
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March 29, 2022
Microbial Antifreeze Proteins in the Deep Subsurface Biosphere: Implications for Gas Hydrate Stability and Habitability
Jennifer Glass, Georgia Institute of Technology
Link: https://whoi-edu.zoom.us/rec/share/xogS8dWZ_ir1okrlUMzifMWSpRgDJm4gwRGWGDnhWn8UWUoqWFth-Xv2ERBBb53y.xCtBvPC8U2Ah0w4W
Passcode: 5+rvS+k?
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March 22, 2022
Dynamic Flushing of an Anoxic Fjord Leads to Differential Redox Reaction Rates
Roberta Hamme, University of Victoria, Canada
Passcode: 9fk^4oLg
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March 15, 2022
Release, Transformation, and Effects of Polymer-Associated Chemicals in the Aquatic Environment
Imari Walker Karega, Duke University
Passcode: EALVx2%Y
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March 8, 2022
Chemical Currencies of a Microbial Planet (C-CoMP): The Past, Present, and Future of an NSF-funded Center at WHOI
Elizabeth Kujawinski, WHOI
This presentation was not recorded.
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February 22, 2022 (school vacation wk) & March 1, 2022 (ASLO wk)
There are no Tues Talks.
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February 15, 2022
Sulfur in Marine Particles
Morgan Raven, University of California, Santa Barbara
https://www.geol.ucsb.edu/people/morgan-reed-raven
Passcode: #FMw37jJ
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February 8, 2022
Speleothem Constraints on Past Hydroclimate: The Value of Multiple Proxies
Kathleen Johnson, University of California, Irvine
Passcode: 8^bT^^w@
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February 1, 2022
Diversity and Dynamics of Viruses in the Open Ocean
Elaine Luo, WHOI
This was a hybrid talk given in person in Clark 507 and simultaneously on Zoom. A recording was not made.
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January 25, 2022
No Tuesday Talk this week.
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January 18, 2022
Northern Hemispheric Trigger for the Mid Pleistocene Transition
Maayan Yahudai, Max Planck Institute for Chemistry, Germany
Passcode: %=84^Z7c
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January 11, 2022
Seasonal and Diel Dynamics of Dissolved Metabolites at the Bermuda Atlantic Time-series Study (BATS)
Erin McParland, WHOI
Passcode: 8kP+pCV@
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January 4, 2022
Developing Novel Approaches for Studying Polymer Degradation in the Environment
Taylor Nelson, WHOI
Link:
Passcode:
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December 28, 2021
No Tuesday Talk this week.
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December 21, 2021
Testing Controls on Trace Element Proxies in Cold-Water Corals Cultured under Decoupled Carbonate Chemistry Conditions
Anne Gothmann, St. Olaf College
Link: https://www.dropbox.com/s/4mhco9rvsahs7wx/12_21_2021.mp4?dl=0
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December 14, 2021
No Tuesday Talk this week (AGU week)
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December 7, 2021
Constraining Ocean CaCO3 Dissolution with a Global Alkalinity Model
Hengdi Liang, University of Southern California
Link: https://www.dropbox.com/s/k4rl3lc08twmwt1/12_07_2021.mp4?dl=0
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November 30, 2021
Linking Oxygen and Carbon Dynamics to Deep Water Formation Using New Sensor Observations in the Labrador Sea
Dariia Atamanchuk, Dalhousie University
Abstract:
Uptake by the ocean and distributions of key components of the life cycle – oxygen (O2) and carbon dioxide (CO2) – have a profound effect on the ocean’s health and on its capacity to continue mitigating the effects of climate change. The Northwest Atlantic region exerts a disproportionally large control on deep water properties with respect to concentrations of O2 and CO2. Yet, collecting data on proper spatio-temporal scales to constrain and quantify the processes responsible for gas uptake and distributions in the region is often prohibitive due to weather and the remote location. New autonomous ocean observations are transforming our view of the ocean, and the multiparameter profiling platforms, like SeaCycler and BGC-Argo, and mooring-based chemical sensors help fill the data gaps. The talk will focus on the status of biogeochemical observations in the region with a particular focus on the linkages between gas uptake and the deep convection.
Passcode: $r9bYS89
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November 23, 2021
Development and Deployment of a Long-term Benthic Oxygen Flux System
Jeff Coogan, WHOI
Link: https://www.dropbox.com/s/krp1qv1u0kc68vi/Coogan_11_23_2021.mp4?dl=0
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November 16, 2021
Neodymium Isotopes and Deep Ocean Circulation: Present, Past, and Future
Chandranath Basak, University of Delaware
Link:
Passcode:
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November 9, 2021
Detecting Life Signals in the Oceanic Lithosphere and Ultra-Low Biomass Sediments - Insights into a Hidden Majority
Florence Schubotz, University of Bremen
Link: https://www.dropbox.com/s/y0pj278ybbqxgq7/11_09_2021.mp4?dl=0
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November 2, 2021
Origin and Evolution of Terrestrial Volatiles: Current Understanding and Recent Developments
David Bekaert, WHOI
This was a hybrid talk, presented in Clark 507 and at the same time on Zoom.
Link:
Passcode:
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October 26, 2021
No Tuesday Talk today.
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October 19, 2021
The M/V X-Press Pearl Nurdle Spill: Characterizing Burnt and Unburnt Nurdles Collected along Sri Lanka's Beaches
Bryan James, WHOI
This was a hybrid talk, presented in Clark 507 and at the same time on Zoom.
Link:
Passcode:
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October 12, 2021
Multi-Isotopologue Perspective on Dissolved Oxygen in the Deep North Pacific
Laurence Yeung, Rice University
Link:
Passcode:
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October 5, 2021
Calcite Dissolution in Seawater and the Accelerated Weathering of Limestone to Eliminate CO2 Emissions from Transoceanic Shipping
Jess Adkins, Caltech
Link: https://www.dropbox.com/s/wmm81alusn4hsbq/10_05_2021.mp4?dl=0
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September 21 & 28, 2021
No Tues Talks these weeks.
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September 14, 2021
Volatile Accretion and Degassing of the Mantle
by Rita Parai, University of Washington, St. Louis
https://eps.wustl.edu/people/rita-parai
Link:
Passcode:
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August 31, 2021
Examining the Biogeochemistry of Phytoplankton Stress from Enzymes to Ecosystems
Julia Diaz, Scripps Institution of Oceanography
Passcode: g^pb=d$7
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August 24, 2021
210Po-210Pb Dynamics and Particle Export in the Western Arctic Ocean
Wokil Bam, WHOI
Abstract:
The naturally occurring 210Po (t1/2=138.3d) and 210Pb (t1/2=22.3 y) radionuclide pair has been extensively used to study particle scavenging, cycling and transport in the ocean. However, the role of particle composition and concentration in the scavenging, sorption and fractionation of 210Po-210Pb needs to be better understood to successfully utilize these radionuclides as oceanographic tracers. My talk includes two major parts: in the first part, I will present the role of the concentration and composition of suspended particulate matters in scavenging and fractionation of these radionuclides in the western Arctic Ocean, the distribution, and disequilibria of 210Po and 210Pb in the western Arctic Ocean. In the second part, I will present the vertical fluxes of particles by utilizing the 210Po and 210Pb fluxes in both the Arctic.
Link: https://www.dropbox.com/s/gvocd180tqwbuh9/8_24_2021.mp4?dl=0
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August 3, 10, & 17 2021
No Tues Talk these weeks.
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July 27, 2021:
Methane, Monsoons, and Milankovitch Modulation of Millennial-scale Variability
Kaustubh Thirumalai, University of Arizona
Passcode: h2^f%J&M
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July 20, 2021:
Quantifying Seasonal and Spatial Variability in Iron Supply from Oxic Shelf Sea Sediments Using Iron Isotopes
Alastair Lough, University of Leeds, U.K.
Link: https://www.dropbox.com/s/28xqhd15wagqi86/7_20_2021.mp4?dl=0
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July 6 & 13, 2021
No Tues Talk these weeks.
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June 29, 2021:
Lack of Zn/Co Substitution Ability in the Polar Diatom Chaetoceros RS-19
Riss Kellogg, WHOI
A Global Perspective on Clumped Methane Isotopologues in Oceanic Hydrate-Bound Gases
Ellen Lalk, WHOI
Link: https://www.dropbox.com/s/gf2yrpadsp7pe4e/6_29_2021.mp4?dl=0
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June 22, 2021:
Gender Differences in NSF Ocean Sciences Awards
Ivan Lima, WHOI
Abstract:
We examine how women’s representation in National Science Foundation Ocean Sciences (NSF-OCE) awards has changed between 1987 and 2019 and how it varies across different programs, research topics and award types. Women’s participation in NSF-OCE awards has increased at a rate of approximately 0.64% per year, and the similarity between the temporal trends in the NSF-OCE awards and the academic workforce suggests that there is no gender bias in NSF funding. The programs, topics and award types related to education show the strongest growth, achieving and surpassing parity with men, while those related to the acquisition of shared instrumentation and equipment for research vessels have the lowest women’s representation and show relatively little change over time. Despite being vastly outnumbered by men, women PIs tend to do more collaborative work and have a more diversified “portfolio” of research and research-related activities than men. We also found no evidence of gender bias in the amount awarded to men and women PIs.
Link: https://www.dropbox.com/s/kqy5pc561d0ogx7/6_22_2021.mp4?dl=0
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June 15, 2021:
No Tues Talk today.
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June 8, 2021:
Investigating Coral Exometabolites and Their Ecological Significance on Coral Reefs
Laura Weber, WHOI
Link:
Passcode:
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June 1, 2021:
No Tues Talk (Memorial Day week)
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May 25, 2021:
First Look at High Resolution, In-Situ Seawater Carbonate Chemistry Across Deep Coral Reefs Using Channelized Optical System II
Mallory Ringham, WHOI
Metabolic Pathways Distinguish Phytoplankton Groups and Provide a Measure of Nutrient Stress Status
Craig McLean, WHOI
Passcode: 6y!Xd&iD
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May 18, 2021:
Organic Speciation of Iron along the US GEOTRACES Pacific Meridional Transect
Jingxuan 'Jay' Li, WHOI
A Sensitive Fluorescent Assay for Measuring Carbon-Phosphorus Lyase Activity in Aquatic Systems
Ben Granzow, WHOI
Passcode: Uz#F+tf9
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May 11, 2021:
Incorporating Microbes in our Understanding of Community Ecology on Coral Reefs
by Anya Brown, WHOI
Passcode: s6^f^v&H
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May 4, 2021:
This talk was not recorded.
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April 27, 2021:
Carbon, Water, and Life in the Oceanic Crust
by Susan Lang, University of South Carolina
Link: https://whoi-edu.zoom.us/rec/share/7eSn8cz5X__dA3x5V7Ofkk5k-6xrfhNHItl_8Yg8MwQsYB4GH8rv585P3Fr2bJ0.XnbZMzIvB7JBesMJ
Passcode: 8Ni1J3b$
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April 20, 2021:
Clay, Water, and Salt: Controls on the Permeability and Mechanics of Fine-Grained Sedimentary Media
Ian Bourg, Princeton University
Recording link: https://whoi-edu.zoom.us/rec/share/z1l0NT_t-N-rVyDm9wZ14UfhEF3IDToSAhpSRN_7UZeo7p_vy4ublt1gG84Jo8xP.qWTTv0JWFhy5bmKK
Passcode: yc9A?W+m
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April 13, 2021:
Empowering Data-Intensive Discovery and Deep Learning-Driven Insights to Capture Biological Complexity in the Biogeosphere
Adrienne Hoarfrost, Rutgers University
Recording link: https://whoi-edu.zoom.us/rec/share/oE2tpJ7NYylPr-FwPJmmjbnNp2_kbZNZrdLTGVE6wP-pxl4a1HEA1hnVCBSzl3_e.FANW-cqDnKXa7klt
Passcode: h2U.JGL&
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April 5, 2021:
Party of Five: Marine Bacterial and Archaeal interactions with the Cycling of N, P, and As in the Tropical Pelagic Ocean
Jaclyn Saunders, WHOI
Recording link: https://whoi-edu.zoom.us/rec/share/YD3544ZDV5LbHcQcoyAi9AsO2ifTBQwemBZiJxGfxG-dxAf9r62AkEqSZEfs2eAi.8Fj70uzfenTLqNJ2
Passcode: yU7ej6@2
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March 30, 2021:
Our Ocean in the Anthropocene: The Combined Impact of Pollution and Climate Change on Marine Life
Manoela Romano de Orte, Carnegie Institution for Science
Recording link: https://whoi-edu.zoom.us/rec/share/yumpdFSF6Z_eb9fGhWczBKOZ6Z3WxxAkajcNlN4iEPyTB9tqfmfbdapFx4AIPzC4.Ko2yBCsED_jLDOqL
Passcode: x&^F?$E1
Recording starts a few minutes into the presentation.
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March 23, 2021:
Potassium Cycling in Seawater: Insights from Stable Potassium Isotopes (41K/39K)
Danielle Santiago Ramos, WHOI
Recording link: https://whoi-my.sharepoint.com/:v:/g/personal/sclifford_whoi_edu/ETaihHcZu5lLv_ppsiuBu20BVxcBU1pPoDhazpYENbQLQw?e=gshEir
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March 16, 2021:
Research Opportunities for Community College Students at WHOI
Julie Huber, WHOI
Recording link: https://whoi-my.sharepoint.com/:v:/g/personal/sclifford_whoi_edu/EezXy7WnD0NEjg0LEdhSGN4BsOKww2DJcQAmSkNa75e-Dw?e=ctoFPY
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March 9, 2021 - No seminar
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March 2, 2021:
Exploring the Use of Metals in Biogeochemically Important Enzymes in the Oceans, and Development of the Biogeochemical AUV Clio
Mak Saito, WHOI
Recording link: https://whoi-my.sharepoint.com/:v:/g/personal/sclifford_whoi_edu/Edd6xbYeq8RNjBkioz7v9IYB7E_sRvHkjn-yjOKgK2YqFg?e=VehzXO
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February 2, 2021:
Short "Ocean Shots"
Presentations by Several of the MCG Scientific Staff
Recording link: https://whoi-my.sharepoint.com/:v:/g/personal/sclifford_whoi_edu/EdH9ytdoDy1LvWwdtQad0OEBcWD0g1bxtoEuBERz3ReNZg?e=MSPWl8
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Jan. 26, 2021:
Right in Our Own Backyard: Methane Cycling on the California and Oregon Continental Shelves
Peter Girguis, Harvard University
Recording link: https://whoi-my.sharepoint.com/:v:/g/personal/sclifford_whoi_edu/Efibfc1njq5DrhfIVKfULhIB-G56psWr7UNDzc_pudYPsw?e=9fJ5EE
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Jan. 19, 2021:
Carbon Supply and Demand during the EXPORTS Northeast Pacific Field Deployment
David Nicholson, WHOI
Recording link: https://whoi-my.sharepoint.com/:v:/g/personal/sclifford_whoi_edu/EbsZ-B2Y72tHiFKmDygN_DUBNzc0vsF_YDVt49nAyPmBqg?e=fdTbH5
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Dec. 15, 2020:
Understanding the Consequences of Ocean Acidification and Warming for the Atlantic Sea Scallop Fishery Using Field Surveys, Mesocosm Experiments, and Modelling
Louise Cameron, WHOI
Recording link: https://whoi-my.sharepoint.com/:v:/g/personal/sclifford_whoi_edu/Eez6xfD4ve5Lii-erLYZYcEB2y1z8OUa4dUUVH8rgUcbcQ?e=qsTG69
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Dec. 1, 2020:
Meltwater Drainage Dominates the Recent History of Thwaites Glacier as Recorded by Offshore Sediments
Lauren Simkins, University of Virginia
http://www.iceocean.org/
Recording link: https://whoi-my.sharepoint.com/:v:/g/personal/sclifford_whoi_edu/EQxjOp4GU0pMt5wh_kEHgzgBQjvwmxObT2Ve45tYTV_aFg?e=866Yw9
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Nov. 24, 2020:
The Role of Dust on Earth’s Climate: Insights from the Paleoclimate Record & Modern Ecosystems
Sarah Aarons, Scripps Institution of Oceanography
https://saarons.scrippsprofiles.ucsd.edu/
https://scripps.ucsd.edu/news/scientists-life-sarah-aarons
Recording link: https://whoi-my.sharepoint.com/:v:/g/personal/sclifford_whoi_edu/EcT2c7t0lC5Krglk6Cog3BoBbBKZ9Amp26rShe11EvwaxQ?e=siQOS2
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Nov. 17, 2020:
How Hot and Wet is the Moon: Insight from Experiments
Ananya Mallik, University of Arizona
https://www.geo.arizona.edu/person/ananya-mallik
Recording link: https://whoi-my.sharepoint.com/:v:/g/personal/sclifford_whoi_edu/ET2EMHSKk41JhXLd1Tr95K0BeKwwQ3GRtUd8qexngsO6Iw?e=lKMGJK
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Nov. 10, 2020:
Sensing and Preventing Marine Nitrogen Pollution using Selective Electrochemistry
William Tarpeh, Stanford University
Recording link: https://whoi-my.sharepoint.com/:v:/g/personal/sclifford_whoi_edu/EVwuughlhmBGmhhRv-mvIWEBPlo_RnB6ZRhKYxpL45qWtg?e=f69SGi
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Nov. 3, 2020:
Throw It In Reverse: Is Enzyme Reversibility Wreaking Havoc in the Nitrogen Cycle?
Scott Wankel, WHOI
Recording link: https://whoi-my.sharepoint.com/:v:/g/personal/sclifford_whoi_edu/Ef8hlpXBUupKmjEa9XjWlpsB9eB_qYX62B_jRAAbmGDh0w?e=iJraoh
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Oct. 27, 2020 - TWO TALKS:
Exploring Extracellular Superoxide in Coral Physiology and Health
Kalina Grabb, WHOI
and second
The Pacific Dissolved Cobalt Cycle: Insights from the GEOTRACES GP15 Expedition
Rebecca Chmiel, WHOI
Recording link: https://whoi-my.sharepoint.com/:v:/g/personal/sclifford_whoi_edu/EYB4sZmDotBKugvT6UJQJm8BbPpFMx3bilG5uLl15aELkg?e=yB7pa9
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Oct. 20, 2020 - Hydrothermal Trace Metal Release and Microbial Metabolism in the Northeast Lau Basin
Natalie Cohen, WHOI
Recording link: https://whoi-my.sharepoint.com/:v:/g/personal/sclifford_whoi_edu/Ef8kVtnSRJ1Ik_CEG7kbfJ4B4o36nwapI3JDR0pSnWxP2g?e=fYdM6G
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Oct. 13, 2020 - From Evo to Eco: A Microbiologist's Journey from Bench to (Small) Boat
Rosie Alegado, University of Hawaii
Recording link: https://whoi-my.sharepoint.com/:v:/g/personal/sclifford_whoi_edu/EQJ-sTZQQbxOiESogqSUi_8BgWGgVrX6adQk0EQxPPfRKw?e=tM0a4q
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Oct. 6, 2020
Diversifying Oceanography: The Coastal Ocean Environment Summer School in Ghana;
Brian Arbic, University of Michigan, and Winn Johnson, University of North Carolina Wilmington
https://lsa.umich.edu/earth/people/faculty/arbic.html
https://uncw.edu/chem/faculty/facstaff-johnsonw.html
Abstract: Modeling and observing the global ocean environment requires a coordinated global effort. Yet, as in most STEM disciplines, Africans are under-represented in the global oceanography enterprise. The need, and the potential, for changing this is clear. The coastal resources of Africa, the world's second-largest continent, face many pressures including erosion due to sea-level rise, offshore oil drilling, increased shipping, overfishing, piracy, and others. At the same time, Africa has a young, rapidly growing population, and has several of the world's fastest-growing economies. The time is ripe for developing STEM partnerships between Africa and the rest of the world, and a more diverse global scientific community will benefit everyone.With the above motivations in mind, we developed the Coastal Ocean Environment Summer School in Ghana. Following an exploratory trip in 2014, during which we met potential partnering institutions, we have been running the school for one week every August since 2015. The hosting Ghana institution alternates between Regional Maritime University (RMU), which trains West Africans for careers in shipping, port management, and other marine sector careers, and the University of Ghana (UG), which has a marine and fisheries sciences department. Over time the school curriculum has grown to include hands-on labs, a boat trip, instrument deployments, field trips to beaches and ports, and short research projects, in addition to lectures. From 2016-2019, about 100 West Africans participated per year. The school has a regional impact; an increasing number of participants come from Nigeria and other countries outside of Ghana. Instruction is done by resource persons from Ghana, the US, and Europe. Global north participants have included undergraduates, graduate students, postdocs, and professors/research scientists.We will briefly discuss school success stories, our experience running the school virtually in 2020 (for about 60-70 participants), funding challenges, and our vision for the future of the school.
Recording link: https://whoi-my.sharepoint.com/:v:/g/personal/sclifford_whoi_edu/Ediwtg64QLVDgFAZdjxkGTIBKp-z9RND9j-dNgnfL8jLMw?e=CAcZN0
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Sept. 29, 2020
Coupling the Petrology and Geodynamics of Mantle Magmatism;
Lucy Tweed, Lamont-Doherty Earth Observatory
Recording link: https://whoi-my.sharepoint.com/:v:/g/personal/sclifford_whoi_edu/EcQWaz9OUfNNogqX1LGFt4MBdVcPtbMjAvZVjJr5pcBdlw?e=8URi4p
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Sept. 22, 2020
Deciphering Insights into the Past Carbon Cycle Using Calcifiers;
Rosalind Rickaby, University of Oxford; https://www.earth.ox.ac.uk/people/rosalind-rickaby/
Recording link: https://whoi-my.sharepoint.com/:v:/g/personal/sclifford_whoi_edu/Ecl244NJLHZDriXeUkzFEnwBSSj9DBkUz_z-8yM_Odvd2Q?e=3HaZR8
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