Universitat de Barcelona
Ara mostrant els elements 10267-10286 de 11179
A fast and direct surface plasmon resonance (SPR) method for the kinetic analysis of the interactions between peptide antigens and immobilised monoclonal antibodies (mAb) has been established. Protocols have been developed ...
New Generation Lithographic (NGL) techniques have been recently investigated in order to overcome the limitations of the long-used UV lithography. Several techniques have been proposed during the last decades, but the ...
BACKGROUND: Surgical treatment of Insular gliomas is technically challenging and may lead to high postoperative morbidity. However, previous research has proven that maximal safe resection is critical for ...
En muchos estudios sobre la obra de Remedios Varo (Anglés, 1908 – Ciudad de México, 1963) se destacan las inclinaciones de la pintora por los saberes mágicos y herméticos, por lo oculto y lo místico. Sin embargo no se ha ...
El tema central de esta tesis es la fidelización de clientes y la gestión del riesgo de negocio en entidades aseguradoras.<br/><br/>En la tesis se analiza el tiempo de permanencia del asegurado como cliente de la compañía ...
El trabajo contenido en esta Tesis Doctoral ha ido encaminado a mejorar el conocimiento del Melanoma Familiar con el fin de mejorar su prevención y tratamiento. En el primero de los trabajos publicados se han descrito y ...
El cáncer gástrico es el resultado de sucesivos cambios histológicos en la mucosa gástrica conocidos como lesiones preneoplásicas y cuya sucesión es conocida como la Cascada de Correa, constituyendo el mecanismo de ...
Natural toxins include a multitude of toxic secondary metabolites produced by animals, bacteria, fungi algae, and plants that are generally not intended as environmental contaminants of concern for water quality. However, ...
Our bodies are complex machines whose functioning depends on multiple electrical signals controlled mainly by the nervous system. Afterwards, it is not illogical to think that one day artificial electrical impulses would ...
[spa] La presencia de partículas sólidas y/o líquidas en la atmósfera (aerosol atmosférico) tiene diversas implicaciones sobre el clima, la visibilidad, la salud de los humanos y diversos ciclos biogeoquímicos. Debido a ...
La producción de sedimento en suspensión es la más importante que acarrean los ríos a los océanos y mares del mundo. El estudio en el que se basa la presente tesis se ha llevado a cabo en la cuenca del río Anoia, afluente ...
[spa] El objeto de nuestro estudio es la suspensión e interrupción del juicio ejecutivo. Pero es imposible desarrollar dicho tema sin que antes dediquemos parte de nuestro trabajo a considerar aquellas nociones generales ...
Los Moluscos Opistobranquios, en relación a la reducción o incluso pérdida de la concha, han desarrollado múltiples y sofisticados métodos de defensa (incluyendo la defensa química) que les han permitido sobrevivir sin ...
The main objective of this study was to develop a new forecasting method i.e. SutteARIMA method. SutteARIMA was developed by using a combination and/or weaknesses of some forecasting methods that already exist (α-Sutte ...
[eng] In this thesis, I investigate different synaptic and circuit mechanisms of working memory, how their interaction produces specific working memory biases, and how their disruption in psychiatric or neurological disease ...
The cerebral cortex is organized in complex circuits of neurons strongly interconnected in a conductive medium. During deep sleep stage, this neuronal connectivity generates recurrent synchronized synaptic activity leading ...
Synapses are the contact sites where the transfer of information from the presynaptic to the postsynaptic site occurs. Correct processing of information requires that synapses continuously adapt their properties to an ...
Modern oncology conceives solid tumours as organs by themselves, meaning that not only should the behaviour of cancer cells to be considered and evaluated therapeutically, but also the so-called tumour microenvironment. ...
The present doctoral thesis has been devoted to the use of 1,2,4,5-tetrazines as potential tools for chemical biology. Tetrazines have become extremely interesting functionalities due to their ability ...
Peptides are defined as compounds that contain between two and fifty amino acids connected together by amide bonds. Inside our body, peptides are natural biological messengers that play critical roles in human physiology ...
