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A simple model for adsorption kinetics at charged solid-liquid interfaces
(Elsevier Science, 2001)
Kinetics of Pseudomonas veronii 2E biofilm development under different nutritional conditions for a proper bioreactor design
(Elsevier Science Sa, 2016-01)
Biofilm-mediated bioreactors represent a proficient alternative, as extracellular materials of bacterial biofilms enhance metal immobilization by biosorption. Bacterial attachment or detachment is related to environmental ...
Gynoecium and fruit development in heliotropium sect. heliothamnus (Heliotropiaceae)
(University Chicago Press, 2018)
Premise of research.Heliotropiaceae (Boraginales) are morphologically readily defined by their peculiar floral morphology, especially their conspicuous stigmatic heads. Heliotropium L. is the largest genus of the family, ...
Glycosaminoglycans modulate C6 glioma cell adhesion to extracellular matrix components and alter cell proliferation and cell migration
(2005-08)
Abstract
Background
Adhesion to extracellular matrix (ECM) components has been implicated in the proliferative and invasive ...
Transport Properties of Melanosomes along Microtubules Interpreted by a Tug-of-War Model with Loose Mechanical Coupling
(Public Library of Science, 2012-08)
In this work, we explored theoretically the transport of organelles driven along microtubules by molecular motors of opposed polarities using a stochastic model that considers a Langevin dynamics for the cargo, independent ...
Nanoparticles modified with cell penetrating peptides: Assessing adsorption on membranes containing acidic lipids
(Elsevier Science, 2021-01)
Cell-penetrating peptides (CPP) are poly-cationic molecules that facilitate the cellular uptake of nano-sized cargoes. Accumulation of the cargoes on the cell surface regulates the cargoes internalization rate and constitutes ...
Preparación y bioconjugacion de nanocorazas metálicas con actividad en el cercano infrarrojo
(2012-04-11)
RESUMEN: Nanocorazas de plata y oro con forma esférica, superficie lisa y homogeneidad en tamaño fueron sintetizadas; el proceso de fabricación de estas nanocorazas requiere de diferentes etapas de crecimiento; no es posible ...
Significados da morte e do morrer para a equipe multiprofissional de uma unidade de terapia intensiva adulto
(Universidade Federal do Espírito SantoBRPrograma de Pós-Graduação em EnfermagemUFESMestrado Profissional em Enfermagem, 2013-12-12)
A dificuldade vivenciada pelos profissionais de saúde em enfrentar a morte, mesmo essa sendo uma presença constante no seu cotidiano de trabalho, levou a essa pesquisa que objetiva conhecer os significados do processo do ...
Efecto inhibitorio de péptidos de defensa innata derivados de LL-37 en biopelícula de Staphylococcus spp.
(Instituto de BiotecnologíaUniversidad Nacional de Colombia - Sede Bogotá, 2020-02-27)
Los Staphylococcus spp. hacen parte de la microbiota humana, la patología depende de la capacidad de secretar toxinas, factores de virulencia y genes de resistencia.
Otro de los factores de resistencia es la formación de ...