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Now showing items 11-18 of 18
On a formula of Thompson and McEnteggert for the adjugate matrix
(Elsevier, 2022)
For an eigenvalue lambda(0) of a Hermitian matrix A, the formula of Thompson and McEnteggert gives an explicit expression of the adjugate of lambda I-0 - A, Adj(lambda I-0 - A), in terms of eigenvectors of Afor lambda(0) ...
What mechanism of niche segregation allows the coexistence of sympatric sibling rhinolophid bats?
(Biomed Central, 2012)
Introduction: Our purpose was to assess how pairs of sibling horseshoe bats coexists when their morphology and echolocation are almost identical. We collected data on echolocation, wing morphology, diet, and habitat use ...
The Number of Catalytic Elements Is Crucial for the Emergence of Metabolic Cores
(Public Library of Science, 2009-10-19)
Background: Different studies show evidence that several unicellular organisms display a cellular metabolic structure characterized by a set of enzymes which are always in an active state (metabolic core), while the rest ...
Global Self-Regulation of the Cellular Metabolic Structure
(Public Library of Science, 2010-03-02)
Background: Different studies have shown that cellular enzymatic activities are able to self-organize spontaneously, forming a metabolic core of reactive processes that remain active under different growth conditions while ...
The nucleus does not significantly affect the migratory trajectories of amoeba in two-dimensional environments
(Springer Nature, 2019-11-08)
For a wide range of cells, from bacteria to mammals, locomotion movements are a crucial systemic behavior for cellular life. Despite its importance in a plethora of fundamental physiological processes and human pathologies, ...
Implicacion de los profesionales de atencion primaria en el programa de deteccion precoz de cancer colorrectal del Pais Vasco
(Ministerio de Sanidad, Consumo y Bienestar Social, 2021-01-26)
OBJETIVO: El Gobierno Vasco (Espana) aprobo en 2008 un programa de deteccion del cancer colorrectal de base poblacional en Atencion Primaria. Se ha logrado una cobertura del 100% con una tasa de participacion media del ...
Goal-Oriented p-Adaptivity using Unconventional Error Representations for a 1D Steady State Convection-Diffusion Problem
(Elsevier, 2017)
This work proposes the use of an alternative error representation for Goal-Oriented Adaptivity (GOA) in context of steady state convection dominated diffusion problems. It introduces an arbitrary operator for the computation ...
ICCS 2017 Workshop on Agent-Based Simulations, Adaptive Algorithms and Solvers
(Elsevier, 2017)
This workshop seeks to integrate results from different domains of computer science, computational science, and mathematics. We welcome simulation papers, either hard simulations using finite element or finite difference ...