Search results for " E.P.E."
showing 10 items of 5612 documents
Grūtas videolaringoskopiskās trahejas intubācijas paredzēšana, izmantojot El-Ganzouri riska indeksu
2018
Grūta trahejas intubācija ir aktuāla problēma. Grūtas intubācijas riska indeksi ļauj prognozēt grūtu balsenes vizualizāciju un grūtu trahejas intubāciju. Šo indeksu lietderība, lai paredzētu grūtu videolaringoskopisku vizualizāciju vai intubāciju, ir maz pētīta. Darba mērķis ir izpētīt El-Ganzouri riska indeksa spēju prognozēt balsenes vizualizācijas pakāpi videolaringoskopijas laikā un neveiksmīgu pirmā mēģinājuma videolaringoskopisku intubāciju. Ar El-Ganzouri riska indeksu pirms operācijas izmeklēti 73 pacienti, pēc ievadanestēzijas veikta videolaringoskopija, aprakstīta balsenes vizualizācija un intubācijas mēģinājumu skaits. El-Ganzouri riska indeksam ir augsta sensitivitāte un vidējai…
L’enseignement des expressions figées par le biais du roman graphique Persépolis
2019
The constant search for suitable teaching materials to achieve the linguistic skills provided by a language teaching course, finds in authentic documents an important instrument for teaching foreign languages. The scientific literature attesting to the effectiveness of the authentic material is wide and consolidated; indeed, a text conceived by a native for a native, and, therefore, not developed for the sole purpose of teaching a foreign language, is intrinsically carrying a cultural richness and a linguistic variety, which are rarely present in any didactic artifact. The authentic material therefore represents an opportunity to meet the fixed expressions that are part of the communicative…
LA IMPORTANCIA DEL DINERO EN LA ELECCIÓN LABORAL
2014
Resumen: El objetivo fundamental del presente articulo es identificar los factores motivadores del trabajo entre los futuros directivos y trabajadores y reflexionar desde un punto de vista tanto academico como profesional sobre la importancia del dinero como factor motivador. Para ello, hemos tomado a estudiantes universitarios, en su faceta de futuros trabajadores; se concluye que el dinero por si solo no motiva y que es necesario encontrar aquel grupo de factores que motivan a los trabajadores con el objetivo de conseguir el maximo rendimiento. Los resultados nos permiten concluir que no debemos motivar tan solo con el dinero o admitiendolo como principal elemento motivacional. Palabras c…
The Paracentrotus lividus metallothionein gene family: structure and expression.
2014
Metallothioneins are metal binding proteins that play a pivotal role in metal homeostasis and detoxification. Since their initial discovery, they have been extensively studied in a variety of organisms ranging from microbes to plants and animals. Organisms often possess multiple genes encoding metallothionein homologs with distinct properties, such as varying affinities for different metals, and in many cases different functions. Despite the plethora of available studies, very little information is known about sea urchin P. lividus MT (1, 2). We previously identified five Pl-MT embryonic cDNAs and we studied their induction after cadmium treatment (3). Now we studied their expression during…
Chromatin dynamics during sea urchin embryogenesis: effects on the neural alpha tubulin PlTa2 gene expression
2011
Expression of PlTa2 gene during sea urchin P. lividus development, is spatially confined to the neural territory and temporally activated from the blastula stage. To evaluate a possible involvement of chromatin modifications in regulation of PlTa2 gene expression we first searched for DNaseI hypersentive sites. We found four sites localized in the introns of the gene, when we used chromatin extracted from embryos at gastrula stage but not from morula stage. This result suggests a possible functional role of the introns in the activation of the expression of PlTa2 gene. Moreover, we used specific antibodies for RNA polymerase II and for different modified form of lysine 9, lysine 27 and lysi…
Colaboración empresarial en el sector asegurador: una perspectiva desde el derecho de defensa de la competencia
2020
El objetivo de la presente tesis doctoral no es otro que revisar cómo se han de evaluar, desde el punto de vista de la normativa antitrust, dos formas concretas de colaboración horizontal típicas en el mercado de seguros, estas son, los acuerdos para el intercambio de información y los pools de riesgo, conectando, asimismo, la lógica presente en este tipo de estructuras de colaboración con el fenómeno de la red empresarial. La elección de estas dos formas de colaboración horizontal, entre las muchas existentes en la industria aseguradora, se justifica sobre la base de que ambas han sido las dos últimas categorías de acuerdos entre aseguradoras competidoras que han permanecido exentas a lo l…
Matkalla ilmaisurohkeuteen : tapaustutkimus neljän hiljaisen oppilaan draamallisen ilmaisurohkeuden kehittymisestä peruskoulun kolmannella luokalla
1998
Bcl-xL as a Modulator of Senescence and Aging
2021
Many features of aging result from the incapacity of cells to adapt to stress conditions. When cells are overwhelmed by stress, they can undergo senescence to avoid unrestricted growth of damaged cells. Recent findings have proven that cellular senescence is more than that. A specific grade of senescence promotes embryo development, tissue remodeling and wound healing. However, constant stresses and a weakening immune system can lead to senescence chronicity with aging. The accumulation of senescent cells is directly related to tissue dysfunction and age-related pathologies. Centenarians, the most aged individuals, should accumulate senescent cells and suffer from their deleterious effects,…
Multi-word Lexical Units Recognition in WordNet
2022
WordNet is a state-of-the-art lexical resource used in many tasks in Natural Language Processing, also in multi-word expression (MWE) recognition. However, not all MWEs recorded in WordNet could be indisputably called lexicalised. Some of them are semantically compositional and show no signs of idiosyncrasy. This state of affairs affects all evaluation measures that use the list of all WordNet MWEs as a gold standard. We propose a method of distinguishing between lexicalised and non-lexicalised word combinations in WordNet, taking into account lexicality features, such as semantic compositionality, MWE length and translational criterion. Both a rule-based approach and a ridge logistic regre…
El entorno del servicio -Artscape- y su influencia en el comportamiento del asistente de artes escénicas
2015
La presente tesis doctoral propone un modelo teórico que explica la relación entre el servicescape y la respuesta del consumidor en términos de valor percibido, satisfacción y lealtad, con el añadido de interpretar estas relaciones a través del papel moderador que ejercen las emociones. Para nuestro análisis del servicescape, éste se ha definido como un constructo de tercer orden compuesto formativamente por dos dimensiones: la referente a las características físicas –elementos exteriores e interiores- y la referente a aquellas cuestiones relacionadas con la relación social establecida entre los actores de la prestación del servicio, es decir, consumidores y organización –características de…