http://hdl.handle.net/10174/96 Tue, 07 Apr 2026 18:06:19 GMT 2026-04-07T18:06:19Z http://hdl.handle.net/10174/40329 Title: survlab: Survival Model-Based Imputation for Laboratory Non-Detect Data Authors: Pereira, Luís; Infante, Paulo; Ferreira, Teresa; Quaresma, Paulo Abstract: survlab provides functions for imputing non-detect values in environmental laboratory data using survival models (including Tobit models) with automatic distribution selection. Is designed specifically for working with analytical data where measurements fall below detection limits or limits of quantification (LOQ). Wed, 01 Jan 2025 00:00:00 GMT http://hdl.handle.net/10174/40329 2025-01-01T00:00:00Z http://hdl.handle.net/10174/39983 Title: Software Prototype for Clinical Nutrition, Mathematical Model Authors: Franco, Nuno; Mateus, Gabriel Abstract: We present a computational prototype that allow us to select, from the available stock in the hospital, the pockets needed to supply parenteric nutrients to patients on a regular basis. Thu, 11 Dec 2025 00:00:00 GMT http://hdl.handle.net/10174/39983 2025-12-11T00:00:00Z http://hdl.handle.net/10174/6916 Title: HiDRO - Numerical code for gas dynamics Authors: Correia, Paulo Manuel Barros Abstract: This code implements different finite volume methods to solve gas dynamics Euler equations. It is written in C language and includes several numerical tests for one and two dimensions. Fri, 21 Dec 2012 00:00:00 GMT http://hdl.handle.net/10174/6916 2012-12-21T00:00:00Z http://hdl.handle.net/10174/4926 Title: Código para a simulação de escoamento de fluidos de grau 2 usando a biblioteca Diffpack Authors: Correia, Paulo Manuel de Barros Abstract: Este código simula o escoamento de um fluido de grau 2 num domínio limitado aplicando elementos finitos recorrendo à biblioteca Diffpack. Sat, 01 Jan 2011 00:00:00 GMT http://hdl.handle.net/10174/4926 2011-01-01T00:00:00Z