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A storm rolling in over the Amazon River on the last day of river surveys near Tefé, Brazil.

Started as Assistant Professor at Virginia Tech

On August 2023, I started a position as an Assistant Professor at Virginia Tech in the Department of Geosciences. As a PI, I will be leading the Bedform Dynamics Lab with broad interests in surface processes, bedform dynamics, and process sedimentology in a range of environments including fluvial, aeolian and lacustrine. Continue to follow along…

The influence of dune lee side shape on time-averaged velocities and turbulence

Alice Lefebvre1 and Julia Cisneros2 1MARUM – Center for Marine Environmental Sciences, University of Bremen, Bremen, Germany, 2Department of Geological Sciences, Jackson School of Geosciences, UT Austin, Austin TX 78712, USA Underwater dunes are found in various environments with strong hydrodynamics and movable sedi- ment such as rivers, estuaries and continental shelves. They have a diversity…

Grappling with barriers in geosciences from the lens of two Latina geoscientists

Abstract: “This article reviews our shared experience as two minoritized graduate students, encapsulating what the barriers we encountered were, and identifies the impacts of a personal disinterest by geoscientists and institutional disinvestment in diversity, equity, and inclusion (DEI) issues in the geosciences. Specifically, in this article we advance the concept of disinvestment in the academy,…

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