Search results for "lasi"
showing 10 items of 1298 documents
Hellenic dimension: Materials of the Riga 3rd International Conference on Hellenic Studies
2012
The book is financially supported by the Hellenic Republic Ministry of Culture and Tourism and the University of Latvia. Grāmata izdota ar Grieķijas Republikas Kultūras un tūrisma ministrijas un Latvijas Universitātes atbalstu.
Segmentando clientes a partir del valor del servicio. Una aproximación en el contexto de la relación entre empresas
2007
ResumenSe argumenta en la literatura de marketing de servicios que el proceso de servicio puede ser el antecedente más importante de la evaluación que el cliente hace sobre su resultado, y que en ese juicio evaluativo último, el valor del servicio adquiere un papel esencial al explicar la retención del cliente. Sin embargo, las características de este proceso de creación no han sido extensamente estudiadas, especialmente en un contexto de relación entre empresas. El objetivo de este trabajo es proponer y testar un esquema conceptual que explore las relaciones existentes entre el valor, la satisfacción y la respuesta conductual del cliente, recogiendo la propuesta de Parasuraman, quien recon…
Prosthetic rehabilitation of a young patient affected by Ectodermal Dysplasia with the new Eclipse Resin System
2012
Ectodermal dysplasia is a genetic disease caused by incorrect development of the epidermis and cutaneous adnexa (for example hair, nails and sweat glands). It is often associated with skeletal and dental development anomalies. The main clinical manifestations of these syndromes are hypotrichosis, hypohydrosis and hypodontia or anodontia. Polymethyl methacrylate (PMMA) is still the most frequently used material in denture bases, but it can lead to irritation, inflammation and allergic reactions in the oral mucosa, due to the release of residual monomers. This clinical report describes a case of Hypohydrotic Ectodermal Dysplasia, rehabilitated with removable dentures made with a new monomer-f…
A novel EDA variant causing X-linked hypohidrotic ectodermal dysplasia: Case report
2021
Abstract Hereditary ectodermal dysplasias are a complex group of inherited disorders characterised by abnormalities in two or more ectodermal derivatives (skin, nails, sweat glands, etc.). There are two main types of these disorders – hidrotic and hypohidrotic/anhidrotic ectodermal dysplasias. Hypohidrotic ectodermal dysplasia (HED) or Christ-Siemens-Touraine syndrome (OMIM: 305100 ) occurs in 1 out of 5000–10,000 births [19] and has an X-linked recessive inheritance pattern (X-linked hypohydrotic ectodermal dysplasia – XLHED) [2] . The main cause of XLHED is a broad range of pathogenic variants in the EDA gene (HGNC:3157, Xq12-13) which encodes the transmembrane protein ectodysplasin-A [4]…
Hypohidrotic Ectodermal Dysplasia with total anodontia: A case report
2011
Ectodermal dysplasia is a hereditary disorder that occurs as a consequence of disturbances in the ectoderm of the developing embryo. The triad of nail dystrophy, alopecia or hypotrichosis and palmoplantar hyperkeratosis is usually accompanied by a lack of sweat glands and a partial or complete absence of primary and/ or permanent dentition. A case report illustrating the prosthetic rehabilitation of a seven year old boy with hypohidrotic ectodermal dysplasia associated with total anodontia is presented.
Dental implants in patients with oral mucosal alterations : an update
2010
Objective: To determine whether a series of diseases of the oral mucosa - Sjogren syndrome, ectodermal dysplasia, epidermolysis bullosa and lichen planus - reduce the survival rate of dental implants. Material and Method: A Medline search was carried out using the key words: "Sjogren syndrome", "ectodermal dysplasia", "epidermolysis bullosa", "lichen planus" and "dental implants", including those publications involving clinical series comprising more than one patient with the mentioned disorders and treated with dental implants, in the last 10 years. Results: The study included three articles involving patients with Sjogren syndrome subjected to dental implant treatment, representing a tota…
Diseño y aplicación de un instrumento para valorar la demanda cognitiva de problemas de matemáticas resueltos por estudiantes de enseñanza obligatori…
2018
Esta investigación está inducida por la necesidad de diseñar buenas prácticas docentes para atender a los estudiantes con altas capacidades matemáticas (aaccmm). Esta necesidad nos incitó a buscar una herramienta que dotara al profesorado de técnicas de intervención para la atención de este alumnado. Para ello, tratamos de utilizar el modelo de demanda cognitiva, considerado un instrumento relevante para la valoración de tareas. Las dificultades que encontramos cuando empezamos a aplicar dicho modelo en nuestras experimentaciones nos llevaron a mejorar el modelo de demanda cognitiva. En resumen, el objetivo general de esta investigación consiste en proporcionar una herramienta que permita a…
Long-lasting exocytosis and massive structural reorganisation in the egg periphery during cortical reaction inPlatynereis dumerilii(Annelida, Polycha…
1995
SummaryThe course of the cortical reaction in thePlatynereis dumeriliiegg is described from live observation and from sectioned fixed material and is found to differ in several aspects from the course of cortical reactions in better-known systems. Cortical granules are unusually numerous. They are discharged by exocytosis during a period of about 25 min following fertilisation (18°C). Most of the surplus membrane material brought to the egg surface by exocytosis is set free into the perivitelline space. Swelling of egg jelly precursor secreted by cortical granule exocytosis may be causal for the detachment of the vitelline envelope from the egg cell surface which, however, remains attached …
Ventricular arrhythmias in children: the uselessness of MRI.
2009
Sociodemographic and occupational factors related to exposure to psychosocial risk factors by occupation in Spain. The MatEmEsp project
2019
espanolObjetivo: El objetivo del estudio es describir el nivel de exposicion a riesgos psicosociales por ocupacion en poblacion laboral espanola y analizar su relacion con condiciones de empleo y caracteristicas sociodemograficas. Metodos: La Matriz Empleo Exposicion Espanola (MatEmESp) es la fuente de informacion para la descripcion de los niveles de exposicion a riesgos psicosociales en 2005. Se identifican las ocupaciones con mayores niveles de exposicion y se analiza su relacion con condiciones de empleo y caracteristicas sociodemograficas por ocupacion. Resultados: Se encontraron niveles de exposicion a influencia en el trabajo inferiores al punto medio de la escala (50, escala de 0 a …