MIT Open Access Articles

Efficient numerical schemes for multidimensional population balance models

Inguva, Pavan K; Braatz, Richard D (Elsevier BV, 2023-02)

Multidimensional population balance models (PBMs) describe chemical and biological processes having a distribution over two or more intrinsic properties (such as size and age, or two independent spatial variables). The ...
Machine Learning Benchmarks for the Classification of Equivalent Circuit Models from Electrochemical Impedance Spectra

Schaeffer, Joachim; Gasper, Paul; Garcia-Tamayo, Esteban; Gasper, Raymond; Adachi, Masaki; e.a. (The Electrochemical Society, 2023-06-01)

Analysis of Electrochemical Impedance Spectroscopy (EIS) data for electrochemical systems often consists of defining an Equivalent Circuit Model (ECM) using expert knowledge and then optimizing the model parameters to ...
Retrieval of refractivity fields from GNSS tropospheric delays: theoretical and data-based evaluation of collocation methods and comparisons with GNSS tomography

Shehaj, Endrit; Geiger, Alain; Rothacher, Markus; Moeller, Gregor (Springer Berlin Heidelberg, 2024-11-30)

This paper focuses on the retrieval of refractivity fields from GNSS measurements by means of least-squares collocation. Collocation adjustment estimates parameters that relate delays and refractivity without relying on a ...