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Selecciona los temas de tu interés y recibe en tu correo las publicaciones más actuales
RODOLFO EDUARDO PEZOA JARES (2023, [Artículo])
https://orcid.org/0000-0001-9658-8424
Introducción. Los trastornos mentales han sido un reto en salud pública afectando a millones de personas alrededor del mundo, estando aún lejos de ser resuelto. Uno de los pilares en el tratamiento de múltiples trastornos mentales es la farmacoterapia; sin embargo, un problema prevalente entre los pacientes con trastornos mentales es la falta de adherencia a la misma. Lo anterior conlleva consecuencias negativas importantes que impactan en el pronóstico.
Objetivo. Identificar los factores asociados a la adherencia al tratamiento farmacológico en los pacientes subsecuentes del Centro Estatal de Salud Mental en Saltillo, Coahuila
Material y métodos. Se realizó un estudio observacional, descriptivo y transversal. Se aplicó a 97 usuarios del servicio de consulta externa cuestionarios sobre datos sociodemográficos, preguntas respecto a haber recibido psicoeducación. Se aplicó además el cuestionario SMAQ para medición objetiva de adherencia, BMQ para evaluar creencias respecto a la medicación y Escala de Estigma Internalizado de King.
Resultados: De las variables analizadas, aquellas que tuvieron significancia estadística y se relacionaron con la adherencia al tratamiento fueron la licenciatura, el haber recibido psicoeducación, el grado de creencias disfuncionales hacia la medicación, la percepción de necesidad del medicamento, el grado de preocupación por el mismo y el grado de estigma internalizado.
Conclusión: Los resultados muestran que el nivel de psicoeducación, las creencias respecto al medicamento y el grado de estigma impactan de manera significativa en la adherencia al tratamiento, siendo estos puntos de intervención los cuales el médico tratante debe abordar.
Especialidad en Psiquiatría
MEDICINA Y CIENCIAS DE LA SALUD CIENCIAS MÉDICAS PSIQUIATRÍA DESÓRDENES DEL COMPORTAMIENTO
SANDRA GUDIÑO PAREDES (2023, [Tesis de maestría])
https://orcid.org/0000-0002-8148-8399
El presente trabajo aborda la percepción que tienen los docentes del sector privado con relación al impacto de los estatutos de profesionalización docente sobre su desarrollo profesional al interior de las instituciones privadas en que laboran. Lo anterior se debe a que en Colombia se encuentran vigentes dos estatutos de profesionalización docente, sin embargo ninguno de ellos incluye lineamientos que permitan a las instituciones privadas proveer de estrategias que favorezcan en el desarrollo profesional docente, distintas a la capacitación. Esta investigación se llevó a cabo a partir de un enfoque cualitativo de carácter fenomenológico, con participantes de las ciudades de Medellín, Cúcuta y Bucaramanga en Colombia. Como principales resultados, los docentes manifiestaron que existen limitaciones con relación a su desarrollo profesional pues no existen regulaciones específicas para ellos, lo que termina, a su vez, impactando negativamente sobre sus condiciones laborales.
Maestría en Educación
HUMANIDADES Y CIENCIAS DE LA CONDUCTA PEDAGOGÍA PREPARACIÓN Y EMPLEO DE PROFESORES CIENCIAS SOCIALES CIENCIA POLÍTICA CIENCIAS POLÍTICAS POLÍTICA EDUCATIVA
MARIO ANDRES PARDO RUEDA (2015, [Artículo])
We inferred the population densities of blue whales (Balaenoptera musculus) and short-beaked common dolphins (Delphinus delphis) in the Northeast Pacific Ocean as functions of the water-column's physical structure by implementing hierarchical models in a Bayesian framework. This approach allowed us to propagate the uncertainty of the field observations into the inference of species-habitat relationships and to generate spatially explicit population density predictions with reduced effects of sampling heterogeneity. Our hypothesis was that the large-scale spatial distributions of these two cetacean species respond primarily to ecological processes resulting from shoaling and outcropping of the pycnocline in regions of wind-forced upwelling and eddy-like circulation. Physically, these processes affect the thermodynamic balance of the water column, decreasing its volume and thus the height of the absolute dynamic topography (ADT). Biologically, they lead to elevated primary productivity and persistent aggregation of low-trophic-level prey. Unlike other remotely sensed variables, ADT provides information about the structure of the entire water column and it is also routinely measured at high spatial-temporal resolution by satellite altimeters with uniform global coverage. Our models provide spatially explicit population density predictions for both species, even in areas where the pycnocline shoals but does not outcrop (e. g. the Costa Rica Dome and the North Equatorial Countercurrent thermocline ridge). Interannual variations in distribution during El Niño anomalies suggest that the population density of both species decreases dramatically in the Equatorial Cold Tongue and the Costa Rica Dome, and that their distributions retract to particular areas that remain productive, such as the more oceanic waters in the central California Current System, the northern Gulf of California, the North Equatorial Countercurrent thermocline ridge, and the more southern portion of the Humboldt Current System. We posit that such reductions in available foraging habitats during climatic disturbances could incur high energetic costs on these populations, ultimately affecting individual fitness and survival. © 2015, public library of science. All rights reserved.
CIENCIAS FÍSICO MATEMÁTICAS Y CIENCIAS DE LA TIERRA CIENCIAS DE LA TIERRA Y DEL ESPACIO OCEANOGRAFÍA OCEANOGRAFÍA
Vibrissa growth rate in California sea lions based on environmental and isotopic oscillations
MARTHA PATRICIA ROSAS HERNANDEZ (2018, [Artículo])
Pinniped vibrissae provide information on changes in diet at seasonal and annual scales; however, species-specific growth patterns must first be determined in order to interpret these data. In this study, a simple linear model was used to estimate the growth rate of vibrissae from adult female California sea lions (Zalophus californianus) from San Esteban Island in the Gulf of California, Mexico. The δ15N and δ13C values do not display a marked oscillatory pattern that would permit direct determination of the time period contained in each vibrissa; thus, time (age) was calculated in two ways: 1) based on the correlation between the observed number of peaks (Fourier series) in the δ15N profile and the length of each vibrissa, and 2) through direct comparison with the observed number of peaks in the δ15N profile. Cross-correlation confirmed that the two peaks in the δ15N profile reflected the two peaks in the chlorophyll-a concentration recorded annually around the island. The mean growth rate obtained from the correlation was 0.08 ± 0.01 mm d-1, while that calculated based on the observed number of peaks was 0.10 ± 0.05 mm d-1. Both are consistent with the rates reported for adult females of other otariid species (0.07 to 0.11 mm d-1). Vibrissa growth rates vary by individual, age, sex, and species; moreover, small differences in the growth rate can result in significant differences over the time periods represented by the isotopic signal. Thus, it is important to assess this parameter on a species-by-species basis. © 2018 Rosas-Hernández et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
carbon, nitrogen, animal, California, chemistry, diet, female, island (geological), Mexico, Otariidae, physiology, Animals, California, Carbon Isotopes, Diet, Female, Islands, Mexico, Nitrogen Isotopes, Sea Lions CIENCIAS FÍSICO MATEMÁTICAS Y CIENCIAS DE LA TIERRA CIENCIAS DE LA TIERRA Y DEL ESPACIO OCEANOGRAFÍA OCEANOGRAFÍA
Mapas y esferas que redibujaron el mundo: el arribo de Cristóbal Colón a Cipango
JUAN ANTONIO LAVIADA (2023, [Capítulo de libro])
Universidad Autónoma Metropolitana (México). Unidad Azcapotzalco. División de Ciencias y Artes para el Diseño. Departamento de Evaluación del Diseño en el Tiempo. Área de Estudios Urbanos.
Desde su arribo a las islas, Colón estaba convencido de estar en las cercanías de Cipango, nada parecía convencerlo de lo contrario; todo lo que observa lo interpreta desde su convicción de estar en Asia. En el primer apartado de este capítulo se intentará demostrar tomando como referencia los escritos del propio Cristóbal Colón que éste consultó cartas de navegación, esferas e incluso tenía la firme intención de realizar una carta de navegación con el fin de mostrar la ubicación de Cipango. El segundo apartado refiere al hecho de que la única fuente documental sobre Cipango de la cual se tenía noticia dependía exclusivamente de narraciones de Marco Polo y se debatirá si Colón conoció o no dichos relatos.
Cartography--America--History. America--Discovery and exploration. Columbus, Christopher--Influence. Cartografía -- Historia. GA401 CIENCIAS FÍSICO MATEMÁTICAS Y CIENCIAS DE LA TIERRA CIENCIAS DE LA TIERRA Y DEL ESPACIO GEOGRAFÍA CARTOGRAFÍA GEOGRÁFICA
Índice de calidad del agua de cuerpos de agua dulce kársticos de Cancún y Playa del Carmen
EUNICES ARELY HERNANDEZ DE LA O (2023, [Tesis de maestría])
CIENCIAS FÍSICO MATEMÁTICAS Y CIENCIAS DE LA TIERRA CIENCIAS DE LA TIERRA Y DEL ESPACIO HIDROLOGÍA AGUAS SUBTERRÁNEAS AGUAS SUBTERRÁNEAS
Todos somos sujetos de ficción
Fernando Martínez Ramírez (2020, [Artículo])
Artículo número 2 de la Sección Variaciones. 26 páginas. tyvllv
En este artículo se abordan aspectos relativos a las relaciones entre el individuo y sus interacciones entre la realidad y la ficción, a partir de algunas reflexiones surgidas de la filosofía griega y del psicoanálisis del mito de Joseph Campbell. Es decir, las relaciones entre la condición humana y el sentido de aventura inherente a la existencia. Por ello, lo que se propone es un ensayo transdisciplinario, que toca lo mismo a la filosofía que al psicoanálisis arquetípico, a la historia, a la fenomenología de las religiones y a la literatura, trabajo al que podemos caracterizar como pedagogía de la felicidad.
This article deals with aspects related to the relationships between the individual and their interactions between reality and fiction, based on some reflections arising from Greek philosophy and the psychoanalysis of the myth of Joseph Campbell. That is, the relationships between the human condition and the sense of adventure inherent in existence. Therefore, what is proposed is a transdisciplinary essay, which touches the same philosophy as archetypal psychoanalysis, history, the phenomenology of religions and literature, a work that we can characterize as the pedagogy of happiness.
Ficción, aventura, psicoanálisis del mito, héroe, pedagogía de la felicidad. Fiction, adventure, psychoanalysis of myth, hero, pedagogy of happiness. HUMANIDADES Y CIENCIAS DE LA CONDUCTA CIENCIAS DE LAS ARTES Y LAS LETRAS TEORÍA, ANÁLISIS Y CRÍTICA LITERARIAS
FERNANDO CONTRERAS CATALA (2016, [Artículo])
Effects of geostrophic kinetic energy flux on the three-dimensional distribution of fish larvae of mesopelagic species (Vinciguerria lucetia, Diogenichthys laternatus, Benthosema panamense and Triphoturus mexicanus) in the southern Gulf of California during summer and fall seasons of stronger stratification were analyzed. The greatest larval abundance was found at sampling stations in geostrophic kinetic energy-poor areas (<7.5 J/m3), where the distribution of the dominant species tended to be stratified. Larvae of V. lucetia (average abundance of 318 larvae/10m2) and B. panamense (174 larvae/10m2) were mostly located in and above the pycnocline (typically ∼ 40 m depth). In contrast, larvae of D. laternatus (60 larvae/10m2) were mainly located in and below the pycnocline. On the other hand, in sampling stations from geostrophic kinetic energy-rich areas (> 21 J/m3), where mesoscale eddies were present, the larvae of the dominant species had low abundance and were spread more evenly through the water column, in spite of the water column stratification. For example, in a cyclonic eddy, V. lucetia larvae (34 larvae/10m2) extended their distribution to, at least, the limit of sampling 200 m depth below the pycnocline, while D. laternatus larvae (29 larvae/10m2) were found right up to the surface, both probably as a consequence mixing and secondary circulation in the eddy. Results showed that the level of the geostrophic kinetic energy flux affects the abundance and the three-dimensional distribution of mesopelagic fish larvae during the seasons of stronger stratification, indicating that areas with low geostrophic kinetic energy may be advantageous for feeding and development of mesopelagic fish larvae because of greater water column stability. © 2016 Contreras-Catala et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
Article, autumn, Benthosema panamense, Diogenichthys laternatus, environmental factor, environmental parameters, fish, geographic distribution, geostrophic kinetic energy, hydrography, larva, nonhuman, population abundance, population dispersion, pop CIENCIAS FÍSICO MATEMÁTICAS Y CIENCIAS DE LA TIERRA CIENCIAS DE LA TIERRA Y DEL ESPACIO OCEANOGRAFÍA OCEANOGRAFÍA
Freshwater exchanges and surface salinity in the Colombian basin, Caribbean Sea
Emilio Beier (2017, [Artículo])
Despite the heavy regional rainfall and considerable discharge of many rivers into the Colombian Basin, there have been few detailed studies about the dilution of Caribbean Surface Water and the variability of salinity in the southwestern Caribbean. An analysis of the precipitation, evaporation and runoff in relation to the climate variability demonstrates that although the salt balance in the Colombian Basin overall is in equilibrium, the area south of 12N is an important dilution sub-basin. In the southwest of the basin, in the region of the Panama-Colombia Gyre, Caribbean Sea Water is diluted by precipitation and runoff year round, while in the northeast, off La Guajira, its salinity increases from December to May by upwelling. At the interannual scale, continental runoff is related to El Niño Southern Oscillation, and precipitation and evaporation south of 12°N are related to the Caribbean Low Level Jet. During El Niño years the maximum salinification occurs in the dry season (December-February) while in La Niña years the maximum dilution (or freshening), reaching La Guajira Coastal Zone, occurs in the wet season (September-November). © 2017 Beier et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
sea water, fresh water, Article, Caribbean, dilution, dry season, El Nino, environmental parameters, evaporation, freshwater exchange, geographic distribution, molecular weight, oscillation, precipitation, river basin, salinity, seasonal variation, s CIENCIAS FÍSICO MATEMÁTICAS Y CIENCIAS DE LA TIERRA CIENCIAS DE LA TIERRA Y DEL ESPACIO OCEANOGRAFÍA OCEANOGRAFÍA
MAURO WILFRIDO SANTIAGO GARCIA (2019, [Artículo])
Gap wind jets (Tehuano winds) trigger supersquirts of colder water and mesoscale asymmetric dipoles in the Gulf of Tehuantepec (GT). However, the effects of successive gap wind jets on dipoles and their effects inside eddies have not yet been studied. Based on the wind fields, geostrophic currents, and surface drifter dispersion, this research documented three dipoles triggered and modified by Tehuano winds. Once a dipole develops, successive gap wind jets strengthen the vortices, and the anticyclonic eddy migrates southwestward while the cyclonic eddy is maintained on the east side of the GT. During the wind relaxation stage, the cyclonic eddy may propagate westward, but due to the subsequent re-intensification of the Tehuano winds, the vortex could break down, as was suggested by surface drifter dispersion pattern and geostrophic field data. The effect of the Tehuano winds was evaluating via eddy-Ekman pumping. Under Tehuano wind conditions, Ekman downwelling (upwelling) inside the anticyclonic (cyclonic) eddies may reach ~ -2.0 (0.5) m d-1 and decrease as the wind weakens. In the absence of Tehuano winds, Ekman downwelling inside the anticyclonic eddy was ~ 0.1 (-0.1) m d-1. The asymmetry of downwelling and upwelling inside eddies during Tehuano wind events may be associated with Tehuano wind forcing. © 2019 Santiago-García et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
article, dipole, leisure, Mexico, cold, ecosystem, factual database, geographic mapping, hurricane, Mexico, satellite imagery, season, water flow, wind, sea water, Cold Temperature, Cyclonic Storms, Databases, Factual, Ecosystem, Geographic Mapping, CIENCIAS FÍSICO MATEMÁTICAS Y CIENCIAS DE LA TIERRA CIENCIAS DE LA TIERRA Y DEL ESPACIO OCEANOGRAFÍA OCEANOGRAFÍA