Cuaderno de una muchacha muda. El silencio que habla

Indexación: Revista UNABEste texto fue leído por Raquel Olea como conferencia en el lanzamiento del número 26 de Revista de Humanidades, volumen que pone en circulación una reedición de la pequeña novela Cuaderno de una muchacha muda de Margarita Aguirre.http://revistahumanidades.unab.cl/wp-content/uploads/2013/07/D1.-OLEA.pd

Actitudes hacia la diversidad en estudiantes universitarios

Tretzenes Jornades de Foment de la Investigació de la FCHS (Any 2007-2008)Consideramos que es relevante investigar sobre las actitudes hacia la diversidad porque es un tema actual, debido al aumento de la inmigración y de la integración de personas con otras dificultades. Así pues, creemos que las actitudes hacia estas personas influirán en la interacción con ellas y en su integración en la sociedad. Respecto a los estudios realizados sobre “actitudes hacia la diversidad”, se centran en aulas de Educación Primaria y Secundaria y en carreras de Magisterio, encontrando únicamente una investigación que compara diferentes carreras universitarias. Por tanto, con nuestro estudio pretendemos comprobar si existen diferencias entre las actitudes hacia la diversidad mostradas por estudiantes universitarios en función del área de conocimiento. Así pues, la variable dependiente considerada es la actitud hacia la diversidad y la variable independiente comprende cinco áreas de conocimiento (Educación, Humanidades, Técnica, Experimentales y Sociales). El tipo de instrumento utilizado es una escala Likert que consta de 25 ítems que miden una opinión o actitud. Las respuestas son de elección múltiple, numeradas del 1 al 5, siendo esta numeración una progresión entre “Totalmente en desacuerdo” (1) y “Totalmente de acuerdo” (5). Por último, en el análisis de resultados utilizamos el SPSS para aplicar una ANOVA que nos indica que sí existen diferencias en las actitudes hacia la diversidad mostradas por los estudiantes de distintas áreas de conocimiento.We consider it is relevant research on attitudes towards diversity because it is a current issue, due to increased immigration and integration of people with other difficulties. Thus, we believe that attitudes toward these individuals will influence the interaction with them and their integration into society. Regarding the studies conducted on “attitudes towards diversity “, will focus on classrooms of primary and secondary education and careers in teaching, finding only an investigation that compares different university. Therefore, our study we intend to see if there are differences between attitudes toward diversity displayed by college students depending on the area of knowledge. Thus, the dependent variable in question is the attitude toward diversity and independent variable includes five areas of knowledge (education, human, technical, and Experimental Social). The type of instrument used is a Likert scale consisting of 25 items that measure an opinion or attitude. The answers are multiple choice, numbered 1 to 5, this being a progression numbering between “Strongly disagree” (1) and “Strongly agree” (5). Finally, the analysis of results we use the SPSS to implement a Anova that tells us that there are differences in attitudes toward diversity displayed by students from different areas of knowledge

COTAS ELEITORAIS DE GÊNERO E ESPAÇOS DE DECISÃO: em busca de uma eficiente política pública de inclusão para a promoção de uma democracia real

Em um contexto de crise política e institucional no Brasil, a presente pesquisa tem como objetivo compreender se a “cota eleitoral de gênero”, regulada pela Lei nº 9.504 de 1997, é uma política pública eficiente para a promoção de uma democracia real e seus limites de contribuição para tornar os espaços de decisão e poder mais representativos. Para isso, utiliza-se o método indutivo, procedendo-se à revisão bibliográfica e à análise de dados relativos ao número de candidaturas femininas nas eleições de 2014 e de 2016 e seus resultados, disponíveis no banco de dados do Tribunal Superior Eleitoral. Desse modo, embora as mulheres sejam maioria entre a população eleitora brasileira, os números demonstram sua baixa participação ativa no processo eleitoral

Exposure to perfluoroalkyl substances (PFAS) and association with thyroid hormones in adolescent males

Background: Perfluoroalkyl substances (PFAS) are found in a wide range of consumer products. Exposure to PFAS in children and adolescents may be associated with alterations in thyroid hormones, which have critical roles in brain function. Objective: This study investigated the association between plasma concentrations of PFAS and serum levels of total triiodothyronine (T3), free thyroxine (T4), and thyroid-stimulating hormone (TSH) in adolescent males. Methods: In 2017–2019, 151 boys from the Environment and Childhood (INMA)-Granada birth cohort, Spain, participated in a clinical follow up visit at the age of 15–17 years. Plasma concentrations of ten PFAS (PFHxA, PFHpA, PFOA, PFNA, PFDA, PFUnDA, PFDoDA, PFTrDA, PFOS, and PFHxS) and serum thyroid hormones were measured in 129 of these boys. Linear regression analysis was performed to determine associations of individual PFAS with total T3, free T4, TSH, and free T4/TSH ratio, and quantile g-computation models were performed to assess the mixture effect. Additional models considered iodine status as effect modifier. Results: PFOS was the most abundant PFAS in plasma (median = 2.22 μg/L), followed by PFOA (median = 1.00 μg/L), PFNA (median = 0.41 μg/L), and PFHxS (median = 0.40 μg/L). When adjusted by confounders (including age, maternal schooling, and fish intake), PFOA and PFUnDA were associated with an increase in free T4 (β [95% CI] = 0.72 [0.06; 1.38] and 0.36 [0.04; 0.68] pmol/L, respectively, per two-fold increase in plasma concentrations), with no change in TSH. PFOS, the sum of PFOA, PFNA, PFOS, and PFHxS, and the sum of long-chain PFAS were marginally associated with increases in free T4. Associations with higher free T4 and/or total T3 were seen for several PFAS in boys with lower iodine intake (<108 μ/day) alone. Moreover, the PFAS mixture was association with an increase in free T4 levels in boys with lower iodine intake (% change [95% CI] = 6.47 [–0.69; 14.11] per each quartile increase in the mixture concentration). Conclusions: Exposure to PFAS, considered individually or as a mixture, was associated with an increase in free T4 levels in boys with lower iodine intake. However, given the small sample size, the extent of these alterations remains uncertainSpanish Consortium for Research on Epidemiology and Public Health (CIBERESP)Instituto de Salud Carlos III (ISCIII) (grant no. CP16/00085

Cross-Sectional Study of the Anthropometric Profile and Nutrient Status of Elite Female Ice Hockey Players: Differences by Play Position

Both the characteristics of ice hockey and the environmental conditions in which it is played affect the maintenance of the player’s nutritional status and, therefore, their state of health and performance. The primary aim of this work was to examine the anthropometric profile, estimated energy expenditure, and macronutrient and micronutrient dietary intake of elite female ice hockey players by play position. As a secondary aim, their dietary intakes were compared with the recommendations. Hypotheses suggest variations in body composition based on ice hockey players’ positions, with the expectation that these athletes may not align with energy and nutrient recommendations. Fifteen elite female ice hockey players were anthropometrically measured, basal metabolic rate and total energy expenditure were estimated, a 3-day, 24 h recall questionnaire was registered, and the results were compared with the recommended dietary intake for the Spanish population. Each player’s position on the field requires an individualized physical and nutritional approach. There are no significant imbalances (p > 0.05) between energy and nutrient intake in relation to the Recommended Daily Intake (RDI); however, increasing the consumption of vegetables and seafood while reducing meat and fat intake would assist these athletes in maintaining a healthier energy balance, optimizing body composition, and aligning with nutritional parameters that are better suited to enhance physical performance.High Council for Sports (CSD), Spanish Ministry of Culture and Sport, through the NESA NETWORK “Spanish Network of Sports Care at Altitude (RADA),” Ref. 19/UPB/23Instituto de Salud Carlos III through CIBEROBN CB12/03/30038, which is cofounded by the European Regional Development Fun

Don't erase

Aquesta exposició del Postgrau en Il·lustració creativa i tècniques de comunicació visual d’EINA és una mostra condensada de l’odissea personal que 26 il·lustradors hem fet durant un any. Us ensenyem fins a on hem arribat sota la consigna de “No esborrar”, d’abraçar l’error i perdre-li la por, de trobar la nostra manera única i intransferible d’il·lustrar. No hi ha camí ràpid per convertir-se en il·lustrador o il·lustradora d’èxit, igualment no hi ha una única manera d’il·lustrar. Cadascun de nosaltres ho fem i ho seguirem fent a la nostra manera, però el que està clar és que per il·lustrar bé necessites fer-ho sense por, amb confiança i seguretat en els encerts i també en els errors perquè això és el que fa que una obra ens emocioni.Esta exposición del Postgrado en Ilustración creativa y técnicas de comunicación visual de EINA es una muestra condensada de la odisea personal que 26 ilustradores hemos hecho durante un año. Os enseñamos hasta donde hemos llegado bajo la consigna de “No borrar”, de abrazar el error y perderle el miedo, de encontrar nuestra manera única e intransferible de ilustrar. No existe el camino rápido para convertirse en ilustrador o ilustradora de éxito, al igual que no hay una única forma de ilustrar, cada uno de nosotros lo hace y lo seguirá haciendo a su manera, pero lo que está claro es que para ilustrar bien necesitas hacerlo sin miedo, con confianza y seguridad en tus aciertos y también en tus errores porque eso es lo que hace que una obra nos emocione.This exhibition of the Postgraduate Diploma in Creative Illustration and Visual Communication Techniques of EINA is a condensed sample of the personal odyssey that 26 illustrators have made in the past year. In it we show you, the public, how far we have come under the slogan of “Don’t Erase”, of embracing error and facing our fears, of finding our unique and non-transferable way of illustrating. There is no quick way to become a successful illustrator, just as there is no single way to illustrate, each one of us will continue to work his or her own way, but what is clear is that to illustrate well you need to do it without fear, with confidence in both your achievements and failures because that is what helps create emotional, moving work

Development and validation of a nomogram to predict kidney survival at baseline in patients with C3 glomerulopathy

10 p.-4 fig.-2 tab. 1 graph. abst.Background: C3 glomerulopathy is a rare and heterogeneous complement-driven disease. It is often challenging to accurately predict in clinical practice the individual kidney prognosis at baseline. We herein sought to develop and validate a prognostic nomogram to predict long-term kidney survival.Methods: We conducted a retrospective, multicenter observational cohort study in 35 nephrology departments belonging to the Spanish Group for the Study of Glomerular Diseases. The dataset was randomly divided into a training group (n = 87) and a validation group (n = 28). The least absolute shrinkage and selection operator (LASSO) regression was used to screen the main predictors of kidney outcome and to build the nomogram. The accuracy of the nomogram was assessed by discrimination and risk calibration in the training and validation sets.Results: The study group comprised 115 patients, of whom 46 (40%) reached kidney failure in a median follow-up of 49 months (range 24–112). No significant differences were observed in baseline estimated glomerular filtration rate (eGFR), proteinuria or total chronicity score of kidney biopsies, between patients in the training versus those in the validation set. The selected variables by LASSO were eGFR, proteinuria and total chronicity score. Based on a Cox model, a nomogram was developed for the prediction of kidney survival at 1, 2, 5 and 10 years from diagnosis. The C-index of the nomogram was 0.860 (95% confidence interval 0.834–0.887) and calibration plots showed optimal agreement between predicted and observed outcomes.Conclusions: We constructed and validated a practical nomogram with good discrimination and calibration to predict the risk of kidney failure in C3 glomerulopathy patients at 1, 2, 5 and 10 years.Work on this study was supported by the Instituto de Salud Carlos III / Fondo Europeo de Desarrollo Regional (ISCIII/FEDER; grants PI16/01685 and PI19/1624) and Red de Investigación Renal (RD12/0021/0029; to M.P.) and the Autonomous Region of Madrid (S2017/BMD-3673; to M.P.). S.R.d.C. is supported by the Ministerio de Economia y Competitividad (grant PID2019-104912RB-I00) and the Autonomous Region of Madrid (grant S2017/BMD-3673).Peer reviewe

Longitudinal change in proteinuria and kidney outcomes in C3 glomerulopathy

11 p.-4 fig.-4 tab.Introduction: The association between a change in proteinuria over time and its impact in kidney prognosis has not been analyzed in C3 glomerulopathy. This study aims to investigate the association between the longitudinal change in proteinuria and the risk of kidney failure.Methods: Retrospective, multicenter observational cohort study in 35 nephrology departments belonging to the Spanish Group for the Study of Glomerular Diseases (GLOSEN). Patients diagnosed with C3 glomerulopathy between 1995 and 2020 were enrolled. A joint modeling of linear mixed-effects models was applied to assess the underlying trajectory of a repeatedly measured proteinuria, and a Cox model to evaluate the association of this trajectory with the risk of kidney failure.Results: The study group consisted of 85 patients, 70 C3 glomerulonephritis and 15 dense deposit disease, with a median age of 26 years (range 13-41). During a median follow-up of 42 months, 25 patients reached kidney failure. The longitudinal change in proteinuria showed a strong association with the risk of this outcome, with a doubling of proteinuria levels resulting in a 2.5-fold increase of the risk. A second model showed that a ≥ 50% proteinuria reduction over time was significantly associated with a lower risk of kidney failure (HR: 0.79; 95% CI : 0.56-0.97; p < 0.001). This association was also found when the ≥50% proteinuria reduction was observed within the first 6 and 12 months of follow-up.Conclusion: The longitudinal change in proteinuria is strongly associated with the risk of kidney failure. The change in proteinuria over time can provide clinicians a dynamic prediction of kidney outcomes.This study was supported by the Instituto de Salud Carlos III/Fondo Europeo de Desarrollo Regional (ISCIII/FEDER) grant PI16/01685 and PI19/1624, and Red de Investigación Renal (RedInRen) (RD12/0021/0029) (to M.P.), the Autonomous Region of Madrid (S2017/BMD-3673) (to M.P.); E.G.d.J. was supported by the Spanish ‘Ministerio de Ciencia, Innovación y Universidades’ (RYC-2013-13395 and RTI2018-095955-B-100); S.R.d.C. was supported by Ministerio de Economía y Competitividad/FEDER grant SAF2015-66287R and Autonomous Region of Madrid grant S2017/BMD3673.Peer reviewe