“(Ir) reconocible”. Cortometraje de ficción animado en la técnica de stop motion, que evidencia las consecuencias de crecer en una familia disfuncional.

Con la intención de explorar la técnica de Stop Motion, se realizó un cortometraje en Claymation que nos permitió profundizar en una de los métodos más antiguos de animación, cuyo propósito fue indagar en las familias disfuncionales y como este entorno afecta el crecimiento que se tiene a lo largo de los años. Para el proyecto se recurrió a expertos en el Stop Motion, textos académicos y videotutoriales que sirvieron de guía para el diseño de la escenografía y los personajes durante la preproducción. Como resultado, se obtuvo Irreconocible un cortometraje donde se aprovecha la docilidad que brinda el material para darle al protagonista característica monstruosas que aportan al desarrollo de la historia, con el cual se logra representar la transformación de un niño bueno a un monstruo desdichado como sus padres.Proyecto de grado (Profesional en Cine y Comunicación Digital)-- Universidad Autónoma de Occidente, 2021PregradoProfesional en Cine y Comunicación Digita

Nutritional assessment of elderly people with the Mini Nutritional Assessment : MNA

ABSTRACT: The knowledge related to elderly people concerning feeding habits, anthropometric characteristics, and their health status, is of vital interest to governmental and private entities interested in this population, in order to design strategies that allow to develop diagnoses and action plans. Objective: To evaluate the nutritional status of a group of elderly people in the town of Güintar from the municipality of Anza in Antioquia, Colombia. Materials and methods: The following analysis were used: multivariate analysis of variance (MANOVA) with canonical contrast of orthogonal type, multiple correspondence, descriptive of one-dimensional type and frequencies of one-dimensional type, where the information gathered through a survey was analyzed according to the factors of discrimination by sex. Results: It was found that women had a higher Body Mass Index than men. In terms of food consumption, it could be seen that 66.8% of the elderly people eat three meals per day, 21.5% incorporate dairy products, legumes and fish on a regular basis, 50% like fruits and 16.7% consume more than three glasses of water a day. Conclusion: About one third of the elderly people assessed presented risk of malnutrition (more women than men) and more than 10% were malnourished (more men than women). This situation requires to rethink food policies to promote adequate nutritional status and; therefore, the health of this population group.RESUMEN: El conocimiento relacionado con los adultos mayores, referente a los hábitos de alimentación, características antropométricas y su estado de salud, es de vital interés para entes gubernamentales y privados interesados en esta población, a fin de diseñar estrategias que permitan elaborar diagnósticos y planes de acción. Objetivo: evaluar el estado nutricional de un grupo de adultos mayores del corregimiento de Güintar del Municipio de Anzá, Antioquia-Colombia. Materiales y métodos: se utilizaron los siguientes análisis: multivariado de la varianza (MANOVA) con contraste canónico de tipo ortogonal, de correspondencia múltiple, descriptivo de tipo unidimensional y de frecuencias de tipo unidimensional; para lo cual se analizó la información recopilada mediante encuesta, de acuerdo con los factores de discriminación por sexo. Resultados: se encontró que las mujeres tenían un Índice de Masa Corporal superior al de los hombres; en cuanto al consumo de alimentos se evidenció que el 66,8% de los adultos mayores ingieren las tres comidas al día, el 21,5% incorporan lácteos, legumbres y pescado de manera regular, al 50% les gustan las frutas y 16,7% consumen más de tres vasos de agua al día. Conclusión: cerca de una tercera parte de los adultos mayores evaluados presentaron riesgo de malnutrición (más mujeres que hombres) y más del 10% se encontraba con malnutrición (más hombres que mujeres), situación que amerita replantear las políticas alimentarias para favorecer un estado nutricional adecuado y por ende la salud de este grupo poblacional

Presence of health risk nutrient tracers in food consumed by schoolchildren in Medellin

ABSTRACT: To identify the amount of carbohydrates, sugars, saturated fats and sodium present in the snacks and sugary drinks consumed by schoolchildren in Medellin. Method: A descriptive cross-sectional study in which tracer nutrient content of health risk in food available in school stores. A total of 130 products were analyzed: 38 snacks, 17 sweet 44 cakes, cookies and cereal bars, and softdrinks 31. These foods were selected for this study because of its high availability in school stores Medellin. Results: We found that products with higher sodium content are the snack food group and the highest content of sugars and carbohydrates found in softdrinks, followed by the group of biscuits, cakes and cereal bars, and this last group of foods that higher saturated fat content presented.RESUMEN: Identificar la cantidad de carbohidratos, azúcares, grasas saturadas y sodio, presentes en los snacks, tortas, galletas y barras de cereal, dulces y bebidas azucaradas consumidos por los escolares de Medellín. Método: se realizó un estudio descriptivo transversal en el cual se determinó el contenido de nutrientes trazadores de riesgo para la salud en los alimentos disponibles en las tiendas escolares. Se analizaron un total de 130 productos: 38 snacks, 17 dulces, 44 tortas, galletas y barras de cereal, y 31 bebidas azucaradas, en su presentación comercial. Estos alimentos fueron seleccionados por su alta disponibilidad en las tiendas escolares de la ciudad de Medellín. Resultados: los productos con mayor contenido de sodio son el grupo de alimentos de snacks y el mayor contenido de azúcares y carbohidratos se encuentra en las bebidas azucaradas, seguido por el grupo de galletas, ponqués y barras de cereal, siendo este último grupo de alimentos el que mayor contenido en grasas saturadas presenta

Classification of food consumed in school stores, as nutrient content tracers risk. Medellín - 2012

ABSTRACT: The aim this study was to establish a classification of the most consumed foods in school stores (snacks, cakes, cookies, candy and sugary drinks) according to the degree of health risk. A cross, by which nutritional components were identified and no nutrient declared in the nutrition label of the foods most consumed by school stores Medellin commercial lot, then your risk is classified according to the number and amount of these components. 38 snacks, 17 sweet 44 cakes, cookies and cereal bars, and sugary drinks 31: A total of 130 products were analysed. We found that severe risk foods have business presentations over 45 g, are foods with artificial flavors and colors, with fillings inside, with chocolates. And Food Without Risk presented opposite the above features, business presentations less than 20g, without artificial flavors and colors, all soft drinks were classified as moderate.RESUMEN: El objetivo de este estudio fue establecer una clasificación de los alimentos más consumidos en las tiendas escolares (snacks, ponqués, galletas, dulces y bebidas azucaradas) según el grado de riesgo para la salud. Estudio descriptivo transversal, por medio del cual se identificaron los componentes nutritivos y no nutritivos declarados en la etiqueta nutricional de los alimentos más consumidos en tiendas escolares de Medellín por porción comercial, y luego se clasificó su riesgo de acuerdo al número y cantidad de dichos componentes. Se analizaron un total de 130 Productos: 38 snacks, 17 dulces, 44 Tortas, galletas y barras de cereal, y 31 bebidas azucaradas. Se encontró que los alimentos con riesgo severo tienen presentaciones comerciales de más de 45g, son alimentos con sabores y colores artificiales, con rellenos en su interior, con chocolates. Y los alimentos sin riesgo presentan características opuestas a los anteriores, es decir, presentaciones comerciales de menos de 20g, y sin sabores y colores artificiales; todas las bebidas azucaradas se clasificaron en riesgo moderado, es decir, que ninguna se clasificó sin riesgo, debido a la adición de colorantes y al tamaño de las presentaciones comerciales

MUSiC : a model-unspecific search for new physics in proton-proton collisions at root s=13TeV

Results of the Model Unspecific Search in CMS (MUSiC), using proton-proton collision data recorded at the LHC at a centre-of-mass energy of 13 TeV, corresponding to an integrated luminosity of 35.9 fb(-1), are presented. The MUSiC analysis searches for anomalies that could be signatures of physics beyond the standard model. The analysis is based on the comparison of observed data with the standard model prediction, as determined from simulation, in several hundred final states and multiple kinematic distributions. Events containing at least one electron or muon are classified based on their final state topology, and an automated search algorithm surveys the observed data for deviations from the prediction. The sensitivity of the search is validated using multiple methods. No significant deviations from the predictions have been observed. For a wide range of final state topologies, agreement is found between the data and the standard model simulation. This analysis complements dedicated search analyses by significantly expanding the range of final states covered using a model independent approach with the largest data set to date to probe phase space regions beyond the reach of previous general searches.Peer reviewe

Measurement of prompt open-charm production cross sections in proton-proton collisions at root s=13 TeV

The production cross sections for prompt open-charm mesons in proton-proton collisions at a center-of-mass energy of 13TeV are reported. The measurement is performed using a data sample collected by the CMS experiment corresponding to an integrated luminosity of 29 nb(-1). The differential production cross sections of the D*(+/-), D-+/-, and D-0 ((D) over bar (0)) mesons are presented in ranges of transverse momentum and pseudorapidity 4 < p(T) < 100 GeV and vertical bar eta vertical bar < 2.1, respectively. The results are compared to several theoretical calculations and to previous measurements.Peer reviewe

Measurement of b jet shapes in proton-proton collisions at root s=5.02 TeV

We present the first study of charged-hadron production associated with jets originating from b quarks in proton-proton collisions at a center-of-mass energy of 5.02 TeV. The data sample used in this study was collected with the CMS detector at the CERN LHC and corresponds to an integrated luminosity of 27.4 pb(-1). To characterize the jet substructure, the differential jet shapes, defined as the normalized transverse momentum distribution of charged hadrons as a function of angular distance from the jet axis, are measured for b jets. In addition to the jet shapes, the per-jet yields of charged particles associated with b jets are also quantified, again as a function of the angular distance with respect to the jet axis. Extracted jet shape and particle yield distributions for b jets are compared with results for inclusive jets, as well as with the predictions from the pythia and herwig++ event generators.Peer reviewe

Measurement of the azimuthal anisotropy of Y(1S) and Y(2S) mesons in PbPb collisions at root s(NN)=5.02 TeV

The second-order Fourier coefficients (v(2)) characterizing the azimuthal distributions of Y(1S) and Y(2S) mesons produced in PbPb collisions at root s(NN) = 5.02 TeV are studied. The Y mesons are reconstructed in their dimuon decay channel, as measured by the CMS detector. The collected data set corresponds to an integrated luminosity of 1.7 nb(-1). The scalar product method is used to extract the v2 coefficients of the azimuthal distributions. Results are reported for the rapidity range vertical bar y vertical bar < 2.4, in the transverse momentum interval 0 < pT < 50 GeV/c, and in three centrality ranges of 10-30%, 30-50% and 50-90%. In contrast to the J/psi mesons, the measured v(2) values for the Y mesons are found to be consistent with zero. (C) 2021 The Author(s). Published by Elsevier B.V.Peer reviewe

Measurement of the top quark forward-backward production asymmetry and the anomalous chromoelectric and chromomagnetic moments in pp collisions at √s = 13 TeV

Abstract The parton-level top quark (t) forward-backward asymmetry and the anomalous chromoelectric (d̂ t) and chromomagnetic (μ̂ t) moments have been measured using LHC pp collisions at a center-of-mass energy of 13 TeV, collected in the CMS detector in a data sample corresponding to an integrated luminosity of 35.9 fb−1. The linearized variable AFB(1) is used to approximate the asymmetry. Candidate t t ¯ events decaying to a muon or electron and jets in final states with low and high Lorentz boosts are selected and reconstructed using a fit of the kinematic distributions of the decay products to those expected for t t ¯ final states. The values found for the parameters are AFB(1)=0.048−0.087+0.095(stat)−0.029+0.020(syst),μ̂t=−0.024−0.009+0.013(stat)−0.011+0.016(syst), and a limit is placed on the magnitude of | d̂ t| &lt; 0.03 at 95% confidence level. [Figure not available: see fulltext.