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14501
Value at Risk (VaR) in uncertainty: Analysis with parametric method and Black & Scholes simulations (Valor en Riesgo (VaR) en incertidumbre: Análisis con el método paramétrico y...
Publicado 2014“…For this reason, the aim of this work is to test the VaR accuracy when is employed in contexts of volatility, for which we compare the VaR outcomes in scenarios of both stability and uncertainty, using the parametric method and a historical simulation based on data generated with the Black & Scholes model. …”
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Artículo -
14502
Análisis de los determinantes sociales y necesidades de salud no satisfechas. Priorización de la atención en hogares migrantes indígenas y no indígenas
Publicado 2018“…Conclusiones: Los resultados de este estudio permitieron identificar los principales determinantes y las necesidades de salud no satisfechas, con el fin de tener bases para formular políticas públicas y reducir las brechas existentes en este grupo vulnerable…”
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14503
Inactivación de norovirus mediante compuestos naturales.
Publicado 2017“…At present, no effective treatment has been developed against this disease since sanitization based on chlorine solutions used in the food industry, as well as handwashing with soap and water, have been inefficient in achieving the total removal of the pathogen.; in addition there are no efficient vaccines due to their great genetic variability and the lack of a robust study model. …”
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Tesis -
14504
Caracterización molecular de razas severas y débiles del virus de la tristeza de los cítricos
Publicado 2005“…This study was aimed at developing a method for the differentiation of races of the CTV, based on the molecular characterization of the viral genome. …”
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Artículo -
14505
Efecto de la restauración post-minería de la comunidad vegetal de matorral xerófilo, en Nuevo León, México
Publicado 2017“…Species richness (S), Margalef index (DMg) and Shannon index (H’) showed significant differences (mean values S 4.75 and 8.25, DMg 0.87 and 1.80, H’ 0.7 and 1.54, respectively) between the restored and reference area while the variables of density, crown area, and Pretzsch index (A) were similar. Conclusions: Based on the similarity in the density and crown area with a reference area, we conclude that active restoration techniques, involving deposition of rock and soil materials and exclusion of industrial activities, generate favorable conditions for the reestablishment of vegetation communities in Tamaulipan thornscrub in seven years. …”
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Artículo -
14506
Bioestratigrafía de rudistas (Bivalvia – Hippuritida) de la parte basal de la Formación Cupido, en Nuevo León, México
Publicado 2017“…The present work was carried out in the localities of Potrero Garcia and La Huasteca Canyon in the northern part of Nuevo Leon state, and consisted in develop the biostratigraphic study based on the rudists of the basal part, approximately 65 meters, of the Cupido Formation. …”
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Tesis -
14507
Estilos interepersonales del entrenador, frustración de las necesidades psicológicas básicas y el burnout: un análisis longitudinal en futbolistas
Publicado 2016“…Finalmente,la FA y FR actuaron como predictores positivos del BO. Abstract A model based on the Basic Needs Theory was tested in accordance with the following sequence: Coach’s Autonomy Support (AA) and Authoritarian styles (EC) Basic psychological need frustration (FNPB) Burnout (BO). …”
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Artículo -
14508
Estilos interepersonales del entrenador, frustración de las necesidades psicológicas básicas y el burnout: un análisis longitudinal en futbolistas
Publicado 2016“…Finalmente, la FA y FR actuaron como predictores positivos del BO. Abstract A model based on the Basic Needs Theory was tested in accordance with the following sequence: Coach’s Autonomy Support (AA) and Authoritarian styles (EC) Basic psychological need frustration (FNPB) Burnout (BO). …”
Enlace del recurso
Artículo -
14509
Mecanismos de acción de bacitracina y el ácido 5,5’-ditiobis2-nitrobenzoico en la infección del virus de inmunodeficiencia humana tipo I
Publicado 2010“…Also, both Bacitracin and DTNB seem to depend on the tropism exhibited by HIV-1 strains to efficiently inhibit HIV-1 infection when exposed only to the virus itself. Furthermore, cell-based fusion assays were performed for these two compounds and as expected, both Bacitracin and DTNB showed inhibition in a dose-dependent manner when exposed to both type cells, which could easily suggest that both Bacitracin and DTNB seem to act highly on gp120 and/or gp41, and also on Tat, Rev, Nef and/or Gag-products. …”
Enlace del recurso
Tesis -
14510
Dosis bajas de Rituximab en el programa de quimioterapia convencional en niños con Leucemia Linfoblástica Aguda CD20+
Publicado 2018“…Introducción: El progreso en el entendimiento de las bases moleculares de la Leucemia Linfoblástica Aguda (LLA) y el desarrollo de las terapias dirigidas ha dado origen a mejores opciones de tratamiento. …”
Enlace del recurso
Tesis -
14511
Análisis de los determinantes sociales y necesidades de salud no satisfechas. Priorización de la atención en hogares migrantes indígenas y no indígenas
Publicado 2018“…Conclusiones: Los resultados de este estudio permitieron identificar los principales determinantes y las necesidades de salud no satisfechas, con el fin de tener bases para formular políticas públicas y reducir las brechas existentes en este grupo vulnerable…”
Enlace del recurso
Tesis -
14512
Inactivación de norovirus mediante compuestos naturales.
Publicado 2017“…At present, no effective treatment has been developed against this disease since sanitization based on chlorine solutions used in the food industry, as well as handwashing with soap and water, have been inefficient in achieving the total removal of the pathogen.; in addition there are no efficient vaccines due to their great genetic variability and the lack of a robust study model. …”
Enlace del recurso
Tesis -
14513
Bioestratigrafía de rudistas (Bivalvia – Hippuritida) de la parte basal de la Formación Cupido, en Nuevo León, México
Publicado 2017“…The present work was carried out in the localities of Potrero Garcia and La Huasteca Canyon in the northern part of Nuevo Leon state, and consisted in develop the biostratigraphic study based on the rudists of the basal part, approximately 65 meters, of the Cupido Formation. …”
Enlace del recurso
Tesis -
14514
Mecanismos de acción de bacitracina y el ácido 5,5’-ditiobis2-nitrobenzoico en la infección del virus de inmunodeficiencia humana tipo I
Publicado 2010“…Also, both Bacitracin and DTNB seem to depend on the tropism exhibited by HIV-1 strains to efficiently inhibit HIV-1 infection when exposed only to the virus itself. Furthermore, cell-based fusion assays were performed for these two compounds and as expected, both Bacitracin and DTNB showed inhibition in a dose-dependent manner when exposed to both type cells, which could easily suggest that both Bacitracin and DTNB seem to act highly on gp120 and/or gp41, and also on Tat, Rev, Nef and/or Gag-products. …”
Enlace del recurso
Tesis -
14515
Dosis bajas de Rituximab en el programa de quimioterapia convencional en niños con Leucemia Linfoblástica Aguda CD20+
Publicado 2018“…Introducción: El progreso en el entendimiento de las bases moleculares de la Leucemia Linfoblástica Aguda (LLA) y el desarrollo de las terapias dirigidas ha dado origen a mejores opciones de tratamiento. …”
Enlace del recurso
Tesis -
14516
Consenso mexicano para el diagnóstico y tratamiento de la dermatitis atópica en adolescentes y adultos
Publicado 2018“…With methodological support and using the Delphi method, a formal consensus was developed among 16 experts in Dermatology and Allergology, based on the current evidence and its applicability in the Mexican context. …”
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Artículo -
14517
Optimización de la planificación de servicios
Publicado 2019“…Contributions and conclutions: Two mathematical formulations for the studied problem are proposed whose difference lies on the way that the balance of salary is addressed. The models are based on the formulation of the Team orienteering Problem considering aditional constraints that include compability beetween a service order and a crew. …”
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Tesis -
14518
Caracterización genética de cepas de parvovirus canino presentes en el área metropolitana de Monterrey, Nuevo León
Publicado 2019“…For this, 104 samples (feces and tissue samples) of canines with gastroenteritis were analyzed by PCR and nested PCR based on the amplification of a 1779 bp segment of the VP2 protein gene. …”
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14519
Utilización de imágenes de satélite de alta resolución como alternativa al uso de ortofotos en el manejo forestal
Publicado 2005“…The methodologies were based on the employment of images of satellite of high resolution which have been validated using the traditional materials (aerial photographic) that served to describe the distribution of the forest resources of the area and to make a comparison as for the quality of the obtained information of these two materials. …”
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Tesis -
14520
Optimización de la planificación de servicios
Publicado 2019“…Contributions and conclutions: Two mathematical formulations for the studied problem are proposed whose difference lies on the way that the balance of salary is addressed. The models are based on the formulation of the Team orienteering Problem considering aditional constraints that include compability beetween a service order and a crew. …”
Enlace del recurso
Tesis