Selected invited talks

Year	Abstract link	Venue	Title	PDF	Video recording
2024		SDSU	Efficient numerical simulations for fluid dynamics across different scales
2023		SDSU	Emergent nonlinearities and fast solvers for fluids from small to global scales
2022		Alumni Seminar @ NJIT	Nonlinear paths: career perspectives with a PhD in Math
2019		LANS Seminar @ Argonne National Lab	Efficient High-Order Operators and Library Reuse: libCEED

Selected contributed talks

Year	Abstract link	Conference	Title	PDF	Video recording
2025		WiMSoCal 25	How I (try to) engage students in the classroom
2024		PASC 24	Design and Interfaces for CliMA’s Next-Generation Performance-Portable Earth System Model
2022		PASC 22	ClimaCore.jl: a new flexible and user-friendly dynamical core
2022		SIAM PP 22	Composability, Flexibility, and Ease of use for CliMA’s Next Generation Earth System Model
2020		SIAM AN 20	Performance-portable interfaces for applications in Scientific Computing
2020		ESCO 20	Towards Exascale Computing: Vectorized Operator Evaluations on Heterogeneous Architectures with libCEED
2019		AGU Fall Meeting 19	LibCEED: an open-source library for efficient high-order operator evaluations
2019		ICIAM 19	On performance portability and library reuse: A Navier-Stokes miniapp
2019		SIAM CS&E 19	Efficient Solver Composition with High-order Methods
2018		AMS JMM 18	Numerical Simulations of Thin Viscoelastic Sheets
2016		SIAM AN 16	Wetting and Dewetting of Thin Viscoelastic Drops

Selected posters

Year	Link	Conference	Short authors	Short title	PDF	Video recording
2021		SIAM CS&E 21	Barra et al.	libCEED - the Finite Element Library without Elements
2021		AGU Fall Meeting 21	Barra et al.	Towards the CliMA Earth System Model: Composable operators for flexible discretizations
2020		AGU Fall Meeting 20	Barra et al.	Efficient implementations for matrix-free solutions of PDEs with libCEED
2019		SIAM SC&E 19	Thompson, Barra et al.	libCEED - Lightweight High-Order Finite Elements Library with Performance Portability and Extensibility