Résumé La connaissance de la relation entre les politiques publiques, les partis politiques et le vote présidentiel au Brésil est largement concentrée dans l’analyse des programmes de transfert de revenus, limitant ainsi la compréhension de la manière dont différents aspects de la conception et de la mise en œuvre des politiques sont liés au jeu politique-électoral. Dans cet article, à l’aide de régressions linéaires appliquées à toutes les municipalités brésiliennes, nous analysons la dynamique électorale du programme de logement Minha Casa Minha Vida, de sa création jusqu’aux élections de 2014, avec des résultats détaillés par modalités, phases de mise en œuvre et adhésion au déficit de logement. Les estimations montrent que les villes dirigées par des partis appartenant à la coalition du gouvernement fédéral n’ont pas reçu plus d’unités de logement, à l’exception de la modalité destinée à l’électorat le plus pauvre. De plus, le retour électoral obtenu par le PT était positif lorsque la mise en œuvre du programme était liée au déficit de logement, notamment en 2010. publiques lanalyse l analyse revenus politiqueélectoral. politiqueélectoral politique électoral. politique-électoral article laide aide brésiliennes Vida jusquaux jusqu aux 2014 modalités nont n ont dunités d unités lexception exception lélectorat électorat pauvre 2010 201 20 2

Resumen El conocimiento sobre la relación entre políticas públicas, partidos y elecciones presidenciales en Brasil está fuertemente concentrado en el análisis de programas de transferencia de renta, lo que limita la comprensión sobre cómo diferentes aspectos del diseño e implementación de las políticas se relacionan con el juego partidista electoral. En este artículo, por medio de regresiones lineares aplicadas a todos los municipios brasileros, analizamos la dinámica electoral de la política habitacional “Programa Minha Casa Minha Vida” desde su creación hasta las elecciones de 2014, con resultados detallados por modalidades, fases de implementación y adherencia al déficit de vivienda. Las estimaciones muestran que las ciudades gobernadas por partidos pertenecientes a la coalición del gobierno federal no recibieron más unidades habitacionales, con excepción de la modalidad dirigida al electorado más pobre. Además, el retorno electoral obtenido por el PT fue positivo en los casos en los que la implementación del programa estuvo relacionada con el déficit de vivienda, particularmente en 2010. públicas renta artículo brasileros Programa Vida 2014 modalidades vivienda habitacionales pobre Además 2010 201 20 2

Abstract The literature on the relationship between public policies, political parties, and presidential voting strongly focuses on analyses of income transfer programs, which limits the understanding of how different aspects of policy design and implementation relate to the partisan-electoral game. Through linear regressions applied to all Brazilian municipalities, this article analyzes the electoral dynamics of the Minha Casa Minha Vida (My House My Life) housing policy program. From the program’s inception to the 2014 elections, it details results by policy modalities, implementation phases, and adherence to the housing deficit. The results show that municipalities governed by parties belonging to the federal government’s coalition did not receive more housing units, except for the modality targeted at the poorest electorate. Moreover, the Worker’s Party’s (PT) electoral return was positive where the program’s implementation was related to the housing deficit, particularly in 2010. policies programs partisanelectoral partisan game Life program s 201 elections modalities phases deficit governments government units electorate Moreover Workers Worker Partys Party PT (PT 2010 20 2

Resumo O conhecimento sobre a relação entre políticas públicas, partidos e voto para presidente no Brasil está fortemente concentrado em análises de programas de transferência de renda, o que limita a compreensão sobre como diferentes aspectos do desenho e implementação das políticas se relacionam com o jogo partidário-eleitoral. Neste artigo, por meio de regressões lineares aplicadas a todos os municípios brasileiros, analisamos a dinâmica eleitoral da política habitacional Programa Minha Casa Minha Vida, considerando desde sua criação até as eleições de 2014, com resultados detalhados por modalidades, fases de implementação e aderência ao deficit habitacional. As estimativas mostram que cidades governadas por partidos pertencentes à coalizão do governo federal não receberam mais unidades habitacionais, à exceção da modalidade direcionada para o eleitorado mais pobre. Além disso, o retorno eleitoral obtido pelo PT foi positivo quando a implementação do programa esteve relacionada com o deficit habitacional, particularmente em 2010. públicas renda partidárioeleitoral. partidárioeleitoral partidário eleitoral. partidário-eleitoral artigo brasileiros Vida 2014 modalidades habitacionais pobre disso 2010 201 20 2

The inhibition of the fatty acid amide hydrolase (FAAH), an endocannabinoid system component, emerged as a potentially new therapeutic target for a range of clinical disorders such as acute and chronic pain. Some α-ketoheterocycle derivatives demonstrated interesting analgesic and anti-inflammatory activities in vitro. Ligand-Based Drug Design techniques such as knowledge graph convolutional networks (kGCN) and hologram quantitative structure-activity relationship (HQSAR) using α-ketoheterocycle derivatives from five different datasets were generated to discover the relation between the chemical structures and the inhibition activity. Meanwhile, structure-based drug design simulations as interaction fields (MIF), molecular docking, and ligand sites studies (LSI) from FAAH were performed using Autogrid software and FTmap/FTsite servers. The results of both studies were merged to propose predictive models. The resulting kGCN model demonstrated adequate accuracy area under the curve by receiver operating characteristic (AUC-ROC 0.7922). From contribution maps of the Ligand-Based Drug Design (LBDD) models and the generated probes using MIF and LSI, it was observed that the oxazole ring, the ketone group, and the apolar chain present in the structures of the inhibitors are important, besides the evidence of the Cys269 and Val270 residues importance for the potential interaction, confirmed by carried docking studies. These fragments and structural information can be used to carry out new FAAH potential inhibitors studies and report kGCN as an accurate classification technique. FAAH, , (FAAH) component pain αketoheterocycle α ketoheterocycle antiinflammatory anti inflammatory vitro LigandBased Ligand Based (kGCN structureactivity structure activity HQSAR (HQSAR Meanwhile structurebased based MIF, (MIF) LSI (LSI FTmapFTsite FTmap FTsite servers AUCROC AUC ROC 0.7922. 07922 0.7922 . 0 7922 0.7922) LBDD (LBDD ring group important Cys Cys26 Val Val27 technique (FAAH (MIF 0792 0.792 792 Cys2 Val2 079 0.79 79 07 0.7 7 0.

To discover new bisamide compounds with insecticidal and fungicidal activities, 19 novel cyproflanilide derivatives containing 1,2,4-oxadiazole group were designed and synthesized according to the principle of biologically active factor splicing. Preliminary biological assay data indicated that the majority of target compounds demonstrated significant insecticidal activity against Lepidopteran pests. Meanwhile, compounds 5p and 5q showed 97.22 and 100% lethality against Tetranychus cinnabarinus at 400 mg L-1, which were better than cyproflanilide (41.11% at 400 mg L-1). In addition, it is exciting that we have achieved our initial goals as some of the target compounds exhibited both insecticidal and fungicidal activities. For instance, compounds 5b and 5c showed 59.26 and 74.07% fungicidal activities against Cucumber downy mildew at 400 mg L-1, as well as 100% insecticidal activity against Plutella xylostella and armyworm at 100 mg L-1. Compound 5h showed 100% insecticidal activity against armyworm at 10 mg L-1, and also displayed 66.67% fungicidal activity against Cucumber downy mildew at 400 mg L-1. The inhibition rate of compounds 5l and 5s against Cucumber downy mildew reached 88.89 and 96.30% at 400 mg L-1. This work showed the effectively fungicidal application of 1,2,4-oxadiazole group in bisamide compounds and provides insights for optimal structural design. 1 1,2,4oxadiazole 124oxadiazole oxadiazole 1,2,4 2 4 splicing pests Meanwhile p q 9722 97 22 97.2 40 L1, L1 L 1, L-1 41.11% 4111 41 11 (41.11 L1. . L-1) addition instance b c 5926 59 26 59.2 7407 74 07 74.07 1. h 6667 66 67 66.67 l s 8889 88 89 88.8 9630 96 30 96.30 design 4oxadiazole 124 1,2, 972 9 97. L- 41.11 411 (41.1 592 5 59. 740 7 0 74.0 666 6 66.6 888 8 88. 963 3 96.3 12 1,2 41.1 (41. 74. 66. 96. 41. (41 (4 (

The study of atomic spectroscopy has a profound relationship with quantum mechanics and its comprehension. Since Bohr’s success with a theory for the atom, it has been established that spectrum lines originate from transitions between different states. Moreover, the analysis of complex spectra reveals that there are groups of spectral lines that compose what is called a multiplet. To rationalize the multiplet structure, we need models to characterize and label the quantum states. The characterization of the atomic states is a common subject in classes of physical chemistry and inorganic chemistry, and there are basically two approaches to infer and label the energy states: (i) the LS coupling scheme and (ii) the jj coupling scheme. Usually, only the LS coupling is presented, and this ends up omitting its underlying assumptions. Here, we present a survey of both approaches, highlighting their premises and their adequacy towards different groups of the periodic table, ions, and excited states configurations. We show that by using benchmark data together with the Landé interval rule, the appropriate use of the jj coupling to understand the atomic spectra of heavier atoms is easily conveyed. comprehension Bohrs Bohr s atom Moreover structure i (i ii (ii Usually presented assumptions Here table ions configurations rule conveyed

In this work, using the PM3 semi-empirical method, the oxidation of the single-walled carbon nanotube (SWCNT) was studied by sulfuric and nitric acid for the incorporation of carbonyl (C=O), phenol (OH) and carboxylic (COOH) groups in the C=C bonds present on the surface of the nanotube. Subsequently, the crosslinking of the oxidized SWCNT (SWCNTox) and chitosan (Q) was observed through hydrogen bonds of the C=O and OH bonds with 2.34 Å, the process was endothermic and soluble in polar solvents due to the presence of OH and NH groups in the structure of SWCNTox/Q. The Monte Carlo modeling allowed to study the adsorption of pesticides in the SWCNTox/Q at different temperatures, where the QSAR (quantitative structure activity relationship) properties allowed predicting the behavior of the pesticides, that is, the degree of hydrophobicity (log P) and accessible surface area (ASA) were important parameters in the evaluation of SWCNTox/Q as an adsorbent and surface interacting with pesticides respectively. Finally, the adsorption was a physisorption process due to the electronegativity of the CO, OH, NH2, NH and C=O bonds. work PM semiempirical semi empirical method singlewalled single walled (SWCNT C=O, CO , C O (C=O) (OH COOH (COOH CC Subsequently SWCNTox (SWCNTox Q (Q 234 2 34 2.3 Å SWCNToxQ temperatures quantitative relationship is log P ASA (ASA respectively Finally NH2 (C=O 23 3 2.

In the present article, the scientific journey that led to the development of the Nernst equation, a cornerstone in modern electrochemistry, is discussed. The paper not only explores historical achievements but also traces the evolution of scientific ideas and highlights the key figures who laid the conceptual and experimental groundwork for the seminal contributions of Nernst to the understanding of electrochemical systems. In this exploration, particular attention is paid to the examination of the first three articles published by Nernst between 1888 and 1889. These essential works marked the inception of the engagement of Nernst with the Leipzig Physical Chemistry circle, comprising the distinguished quartet: van’t Hoff, Arrhenius, Ostwald, and Nernst himself. Furthermore, the present study examines the intricate relationship between the Nernst equation and the four basic laws of Thermodynamics, all in an approach accessible to undergraduate students. A concise review elucidates the interpretation and significance of these foundational thermodynamic principles and explain how they hold the formulation of the Nernst equation. article electrochemistry discussed systems exploration 188 1889 circle quartet vant van t Hoff Arrhenius Ostwald himself Furthermore Thermodynamics students 18 1

ABSTRACT Purpose: This study investigated the relationship between blood pressure and intraocular pressure in treatmentnaive, non-glaucoma patients with different blood pressure statuses, focusing on the 24-h ocular volume and nocturnal blood pressure decline. Methods: Treatment-naive, non-glaucoma patients undergoing hypertension evaluation were enrolled as study participants. Simultaneous 24-h ambulatory blood pressure measurement and 24-h ocular volume recording with a contact lens sensor. We also compared ocular volume curve parameters between normotensive and hypertensive patients, as well as between those with and without nocturnal blood pressure decline. Results: A total of 21 patients, including 7 normotensive and 14 treatment-naive hypertensive individuals, were included in the study. of them, 11 were dippers and 10 were non-dippers. No significant difference in the 24-h ocular volume slope was observed between the hypertensive and normotensive patients (p=0.284). However, dippers had a significantly higher 24-h ocular volume slope (p=0.004) and nocturnal contact lens sensor output (p=0.041) than non-dippers. Conclusion: Nocturnal blood pressure decline, rather than the blood pressure level, is associated with the increased 24-h ocular volume slope and nocturnal ocular volume. Further studies are required to determine whether the acceleration of glaucoma progression in dippers is primarily due to low blood pressure, high intraocular pressure, or a combination of both. Purpose treatmentnaive nonglaucoma non statuses 24h h 24 decline Methods Treatmentnaive, Treatmentnaive Treatment naive, naive Treatment-naive participants Results 2 1 treatment individuals them nondippers. nondippers dippers. non-dippers p=0.284. p0284 p p=0.284 . 0 284 (p=0.284) However p=0.004 p0004 004 (p=0.004 p=0.041 p0041 041 (p=0.041 Conclusion level both p028 p=0.28 28 (p=0.284 p=0.00 p000 00 (p=0.00 p=0.04 p004 04 (p=0.04 p02 p=0.2 (p=0.28 p=0.0 p00 (p=0.0 p0 p=0. (p=0.2 (p=0. p=0 (p=0 p= (p= (p

ABSTRACT Purpose: To determine the clinical outcomes in patients after type 1 Boston keratoprosthesis surgery and the significance of ultrasound biomicroscopy imaging for postoperative follow-up. Methods: This retrospective analysis included 20 eyes of 19 patients who underwent corneal transplantation with type 1 Boston keratoprosthesis between April 2014 and December 2021. Data on patient demographics, preoperative diagnosis, visual acuity, and postoperative clinical findings were analyzed. Results: Type 1 Boston keratoprosthesis implantation resulted in intermediate- and long-term positive outcomes. However, blindness and other serious complications such as glaucoma, retroprosthetic membrane formation, endophthalmitis, or retinal detachment also occurred. The use of ultrasound biomicroscopy imaging allowed for better evaluation of the back of the titanium plate, anterior segment structures, and the relationship of the prosthesis with surrounding tissues, which provided valuable postoperative information. Conclusion: Regular lifetime monitoring and treatment are necessary in patients who undergo Boston type 1 keratoprosthesis implantation for high-risk corneal transplantation. ultrasound biomicroscopy imaging can be a valuable imaging technique for the evaluation of patients with Boston type 1 keratoprosthesis, providing important information on anterior segment anatomy and potential complications. Further studies and consensus on postoperative follow-up protocols are required to optimize the management of patients with Boston type 1 keratoprosthesis. Purpose followup. followup follow up. up Methods 2 201 2021 demographics diagnosis acuity analyzed Results intermediate longterm long term However glaucoma formation endophthalmitis occurred plate structures tissues Conclusion highrisk high risk 202

ABSTRACT: With advancements in coffee cultivation, several traits may be considered in selection of plants, which must exhibit a set of favorable characteristics. The outturn index, defined as the relationship between the mass of mature fruit and processed beans, emerges as a key factor influencing productivity. This study characterized the outturn over two harvests of 57 clones marketed in the public domain and 10 registered cultivars. The analysis considers the effects of genotypes, measurements, and genetic progress achieved through plant selection. According to the maturation cycle of each clone, washed samples of cherry coffee were collected considering a completely randomized factorial design for characterization of the effects of genotypes, years, and the genotype × years (GY) interaction. The drying, peeling, and the outturn index were individually assessed. Despite the significant effects of the GY interaction, genotypes demonstrated minimal alterations in their ranking across measurements. Clones with higher outturn, including LB30, BRS1216, LB12, N7, LB10, LB20, BRS3220, and AS5, exhibited an average outturn of 25.51%, reflecting a gain of 12.17%. Conversely, clones with lower outturn, such as BG180, GJ30, GJ20, AS7, AS10, P42, N1, and P60, had an average of 19.15%, indicating a reduction of 14.02% compared to the general mean. Analyzing the distribution of the outturn values, 19.4%, 62.7%, and 17.9% of genotypes were classified as high, medium, and low outturn, respectively, providing valuable insights for optimal cultivation strategies. ABSTRACT plants characteristics beans productivity 5 1 cultivars measurements clone (GY interaction drying peeling assessed LB30 LB BRS1216 BRS LB12 N7 N LB10 LB20 BRS3220 AS5 AS 2551 25 51 25.51% 1217 12 17 12.17% Conversely BG180 BG GJ30 GJ GJ20 AS7 AS10 P42 P N1 P60 1915 19 15 19.15% 1402 14 02 14.02 mean values 194 4 19.4% 627 62 7 62.7% 179 9 17.9 high medium respectively strategies LB3 BRS121 LB1 LB2 BRS322 255 2 25.51 121 12.17 BG18 GJ3 GJ2 AS1 P4 P6 191 19.15 140 0 14.0 19.4 6 62.7 17. BRS12 BRS32 25.5 12.1 BG1 19.1 14. 19. 62. BRS1 BRS3 25. 12.

RESUMO: Com o avanço da cafeicultura, múltiplas características devem ser consideradas na seleção de plantas, que devem apresentar um conjunto de atributos favoráveis. O rendimento, definido como a relação de massas entre os frutos maduros e os grãos processados, é um importante componente da produtividade. Este estudo tem como objetivo caracterizar o rendimento ao longo de duas colheitas de 57 clones comercializados em domínio público e 10 cultivares registradas. A análise considera efeitos de genótipos, medições e estimativas de ganhos com a seleção. De acordo com o ciclo de maturação de cada clone, amostras de café cereja foram colhidas considerando um delineamento fatorial inteiramente ao acaso para a caracterização dos efeitos de genótipos, anos e interação genótipo × anos (GA). A secagem, o descascamento e o rendimento foram avaliados individualmente. Apesar dos efeitos significativos da interação GA, os genótipos apresentaram pequenas mudanças no ordenamento de uma medição para a outra. Clones com maior rendimento, entre eles, LB30, BRS1216, LB12, N7, LB10, LB20, BRS3220 e AS5 apresentaram rendimento médio de 25,51% associado a estimativas de ganho de 12,17%. Por outro lado, clones de menor rendimento, como BG180, GJ30, GJ20, AS7, AS10, P42, N1 e P60 tiveram uma média de 19,15% associada a uma redução de 14,02%. A partir da distribuição dos valores, 19,4, 62,7 e 17,9% dos genótipos apresentaram rendimento classificados como alto, médio e baixo, subsidiando o melhor cultivo dos genótipos avaliados. RESUMO cafeicultura plantas favoráveis processados produtividade 5 1 registradas clone GA. GA . (GA) secagem individualmente outra eles LB30 LB BRS1216 BRS LB12 N7 N LB10 LB20 BRS322 AS 2551 25 51 25,51 1217 12 17 12,17% lado BG180 BG GJ30 GJ GJ20 AS7 AS10 P42 P P6 1915 19 15 19,15 1402 14 02 14,02% valores 194 4 19,4 627 62 7 62, 179 9 17,9 alto baixo (GA LB3 BRS121 LB1 LB2 BRS32 255 2 25,5 121 12,17 BG18 GJ3 GJ2 AS1 P4 191 19,1 140 0 14,02 19, 6 17, BRS12 BRS3 25, 12,1 BG1 14,0 BRS1 12, 14,

ABSTRACT Cobalt (Co) and molybdenum (Mo) are essential elements with a fundamental role in biological nitrogen fixation in legumes. Vitamins such as thiamine, despite being required in small quantities, influence plant growth. This study aimed to assess the efficiency of different doses of thiamine applied as seed treatment, combined or not with Co and Mo, in enhancing the development of soybean crops. The experiment was conducted in a greenhouse according to a randomized block design with a 6 × 2 factorial arrangement, comprising six thiamine doses (0, 10, 25, 50, 100, and 200 mg kg-1) in the presence or absence of Co and Mo at the recommended rate of 100 mL ha-1. At 40 days after sowing, plants were analyzed for root length, root dry weight, shoot length, shoot dry weight, nodule number, and nodule dry weight. Principal component analysis showed that combined application of Co and Mo with thiamine was negatively associated with all variables and that the thiamine doses most positively associated with the analyzed variables were 50 and 200 mg kg-1. In treatments containing thiamine alone, there was a linear direct relationship between thiamine dose and nodule dry weight. Root and shoot lengths and dry weights were highest in plants treated with thiamine only at a dose of 122 mg kg-1. Application of Co and Mo combined with thiamine via seed treatment does not promote the development of soybean crops. Thiamine application is a promising treatment to increase shoot length, root dry weight, and nodule dry weight in soybean. (Co (Mo legumes quantities growth crops arrangement 0, 0 (0 10 25 20 kg1 kg 1 kg-1 ha1. ha1 ha 1. ha-1 4 sowing length number 5 kg1. alone 12 ( kg- ha-

Resumen Marco contextual: En tiempos de pandemia, las citas de enfermería para el seguimiento del embarazo cambiaron, sobre todo la restricción de acompañantes. Por esta razón, es importante evaluar la satisfacción de las mujeres embarazadas con los cuidados de enfermería durante este contexto pandémico. Objetivo: Evaluar la satisfacción de las mujeres embarazadas con la atención prestada por las enfermeras obstétricas en las consultas de seguimiento del embarazo durante la pandemia de COVID-19. Metodología: Estudio descriptivo transversal de carácter cuantitativo, con una muestra de 196 mujeres embarazadas. Se aplicó la Escala de Satisfacción de los Pacientes con Asistencia de Enfermería (General Practice Nurse Satisfaction Scale - GPNS), compuesta por las siguientes dimensiones: relaciones interpersonales y comunicación, confianza, credibilidad y dedicación. Resultados: Las mujeres embarazadas están, de media, más satisfechas en la dimensión relaciones interpersonales y comunicación, y menos satisfechas en la dimensión dedicación. Conclusión: Las embarazadas se mostraron satisfechas con los cuidados de enfermería y se dieron cuenta de su importancia. Esto refuerza la pertinencia de que las consultas sean realizadas por una enfermera especializada en Enfermería de Salud Materna y Obstétrica.

Abstract Background: Prenatal nursing appointments underwent changes during the COVID-19 pandemic, namely in the restriction of companions. For this reason, it is important to assess pregnant women’s satisfaction with nursing care during this period. Objective: To assess pregnant women’s satisfaction with nurse midwife-led prenatal appointments during the COVID-19 pandemic. Methodology: A qualitative descriptive cross-sectional study was conducted with a sample of 196 pregnant women. The Portuguese version of the General Practice Nurse Satisfaction Scale (Escala de Satisfação dos Pacientes com a Assistência de Enfermagem) was administered to the sample. The tool consists of the following dimensions: interpersonal relationship and communication, confidence, credibility, and dedication. Results: Pregnant women are, on average, more satisfied in the interpersonal relationship and communication dimension and less satisfied in the dedication dimension. Conclusion: Pregnant women are satisfied with nursing care and acknowledge its importance. This finding reinforces the importance of nurse midwife-led consultations.

Resumo Enquadramento: Em tempo de pandemia, as consultas de enfermagem de vigilância da gravidez sofreram alterações, nomeadamente na restrição de acompanhantes. Por esse motivo, é importante a avaliação da satisfação das grávidas com a assistência de enfermagem durante este contexto pandémico. Objetivo: Avaliar a satisfação da grávida com a assistência das enfermeiras obstétricas nas consultas de vigilância da gravidez durante o contexto de pandemia COVID-19. Metodologia: Estudo transversal descritivo de natureza quantitativa, com uma amostra de 196 grávidas. Aplicado a Escala de Satisfação dos Pacientes com a Assistência de Enfermagem (General Practice Nurse Satisfaction Scale - GPNS), constituída pelas dimensões: relacionamento interpessoal e comunicação, confiança, credibilidade e dedicação. Resultados: As grávidas apresentam-se em média mais satisfeitas na dimensão relacionamento interpessoal e comunicação e menos satisfeitas na dimensão dedicação. Conclusão: As grávidas apresentam-se satisfeitas com a assistência de enfermagem percecionando a sua importância. Tal reforça a pertinência das consultas serem realizadas por um Enfermeiro Especialista em Enfermagem de Saúde Materna e Obstétrica.

Abstract Purpose: To analyze diabetes mellitus (DM) in a multifactorial manner with the consumption of sugar-sweetened beverages (SSB) and variables like nutritional status, sex, genetic predisposition, age and ethnicity; in order to determine the relationship between BGA and DM in the Mazahua Otomí (MO) community. Methodological design: This quantitative survey on social and nutritional variables was designed, validated and applied. A logistic model was developed to find the relationship of DM in relation to the variables: SSB consumption, sex, genetic predisposition, age, body mass index and ethnicity. Results: The Mazahua otomi community has a monthly family income below the extreme poverty line; they do not have disease control: 68% are obese or overweight and SSB consumption is medium to high in 90% of the population. In a multifactorial manner and according to the model, there is a probability of manifesting DM depending on the variables mentioned above; while, with the exception of nutritional status and age, the others are the most significant. In taste and preferences, 52% opt for the Coca-Cola SSB brand. Research limitations: The results found should be complemented in other case studies in communities with similar characteristics and a broader probabilistic population sample. Finding: In the MO community there is a relationship between BGA consumption and DM and there is no control of the disease. This work contributes to the design of public policies to prevent health damage because of excessive consumption of SSB and its relationship with DM; likewise, those policies that rescue and promote good nutritional practices of the communities of indigenous peoples.

Resumen Objetivo: Analizar en forma multifactorial la diabetes mellitus (DM) con el consumo de las bebidas gaseosas azucaradas (BGA) y de las variables estado nutricional, sexo, predisposición genética, edad y etnia, para determinar la relación de las BGA y la DM en la comunidad Mazahua Otomí (MO). Diseño Metodológico: El estudio fue cuantitativo. Se diseñó, validó y aplicó una encuesta estructurada sobre variables sociales y nutricionales. Se elaboró un modelo logístico para encontrar la relación de DM con las variables: consumo de BGA, sexo, predisposición genética, edad, índice de masa corporal y etnia. Resultados: En la comunidad MO que se investigó un padre de familia promedio tiene un ingreso mensual por debajo de la línea de pobreza extrema y no existe control de la enfermedad de estudio: 68% tiene obesidad o sobrepeso y el consumo de BGA es entre medio y alto en 90% de la población. En forma multifactorial, hay probabilidad de manifestar la DM en función de las variables antes señaladas; mientras que, a excepción de estado nutricional y la edad, las demás son las más significativas. En gustos y preferencias, 52% opta por la marca de BGA Coca-Cola. Limitaciones de la investigación: Los resultados encontrados deberán complementarse con estudios de caso en comunidades con características similares y una muestra poblacional probabilística más amplia. Hallazgos: En la comunidad MO existe una relación entre el consumo de BGA y la DM y no hay control de la enfermedad. Este trabajo aporta al diseño de políticas públicas de prevención del daño a la salud por el consumo excesivo de BGA y su relación con la DM. De igual manera aquellas políticas públicas que rescaten y fomenten las buenas prácticas nutritivas entre las comunidades de los pueblos originarios.

Abstract The technique of bending wood by vaporization presents itself as a viable option for curvilinear structural projects, such as gridshells. Coniferous woods are often used in roof structures because, in addition to the desired relationship between mechanical strength and density, they allow the complete treatment of the cross-section of the piece. However, characteristics such as the predominance of sapwood or heartwood and the presence of defects are variables that affect structural performance. The aim of this study was to evaluate the bending limit of Acrocarpus laxinifloius (Indian cedar) veneers with a bending radius of 21 cm at different thicknesses. The impact of the predominance of sapwood or heartwood and the presence of defects on the bending strength was also investigated. The literature indicates that plastic flexibilization by steam occurs at 100°C, with 2.4 minutes for each millimeter of lamella thickness, which were the parameters considered in this study. The statistical analysis indicated a thickness limit of 8 mm for the lamellae to bend and the greater presence of sapwood or heartwood, as well as wood defects, did not significantly affect the bending force. projects gridshells because density crosssection cross section piece However performance Indian cedar 2 thicknesses investigated 100C C 100 100°C 24 4 2. force 10 1

Resumo Atécnica de vergamento da madeira por vaporização se apresenta como opção viável para projetos de estruturas curvilíneas, como as gridshells. Madeiras coníferas são comumente adotadas em estruturas de cobertura, pois além da desejada relação entre resistência mecânica e densidade, permitem o completo tratamento da seção transversal da peça. Entretanto, características como a predominância de alburno ou de cerne e a presença de defeitos são variáveis que afetam o desempenho estrutural. O objetivo deste estudo foi avaliar o limite de vergamento de lamelas de Acrocarpus flaxinifloius (cedro indiano) com raio de curvatura de 21 cm em diferentes espessuras. Também se investigou o impacto da predominância de alburno ou cerne e da presença de defeitos na força de vergamento. A literatura indica que a flexibilização plástica por vapor ocorre a 100°C, com 2,4 minutos para cada milímetro de espessura da lamela, parâmetros estes considerados neste estudo. A análise estatística indicou o limite de 8 mm de espessura para o vergamento das lamelas e a maior presença de alburno ou de cerne, bem como os defeitos da madeira, não afetou significativamente a força de vergamento. curvilíneas gridshells cobertura densidade peça Entretanto estrutural cedro indiano 2 espessuras 100C C 100 100°C 24 4 2, lamela 10 1

Abstract Only within the last decade, the works of Uruguay an Engineer Eladio Dieste (1917-2000) have been gaining international academic dissemination, one of whose main contributions in the realm of formal-structural conception within architecture and civil engineering reside in the iterative development of the structural typology of the gaussian vault shells in reinforced brickwork. However, there is not an established definition for this typology’s architectural geometry. Also, there is hardly any evidence of how such shells were designed. Therefore, the main objective, of this paper is to demonstrate the underlying geometric relationships in the discontinuous gaussian vault shells designed and built by Eladio Dieste in reinforced brickwork, the dominant typological variation within the object of study. This analysis was carried out by means of the parametric modeling and the polynomial regression of selected case studies from the primary sources, since such computational tools allow for the proper geometrical management of formally complex geometries. The expected contributions of this study reside in the deepening of the understanding of the relationship between the design process and the geometry of the object of study, as well as the understanding of the geometrical conformation of the structural typology conceived by Eladio Dieste. decade 19172000 1917 2000 (1917-2000 dissemination formalstructural formal brickwork However typologys s Also Therefore objective sources geometries 1917200 191 200 (1917-200 191720 19 20 (1917-20 19172 1 2 (1917-2 (1917- (1917 (191 (19 (1 (

Resumo Apenas na última década, a obra do engenheiro Uruguaio Eladio Dieste (1917-2000) vem ganhando disseminação acadêmica internacional, sendo que uma de suas principais contribuições para a concepção formal-estrutural na arquitetura e engenharia civil foi o desenvolvimento iterativo da tipologia estrutural das abóbadas gaussianas, cascas de dupla-curvatura estruturadas em cerâmica armada. Entretanto, não há registros de uma definição estabelecida para a geometria arquitetônica destas tipologias estruturais. Tampouco existem evidências concretas acerca da concepção e desenvolvimento projetual destas estruturas. Por conseguinte, o objetivo deste artigo é evidenciar as relações geométricas subjacentes nas abóbadas guassianas descontínuas projetadas e construídas por Eladio Dieste em cerâmica armada, a variação dominante desta tipologia estrutural. Esta análise foi conduzida através da modelagem paramétrica e da regressão polinomial de estudos de caso selecionados a partir de fontes primárias originais, justamente por estas ferramentas computacionais permitirem o correto manejo de geometrias tidas como formalmente complexas. A contribuição esperada para esta pesquisa reside em aprofundar o entendimento entre a relação do processo de projeto e a geometria resultante no objeto de estudo, assim como o entendimento da conformação geométrica desta tipologia estrutural desenvolvida por Eladio Dieste. década 19172000 1917 2000 (1917-2000 internacional formalestrutural formal gaussianas duplacurvatura dupla curvatura armada Entretanto estruturais estruturas conseguinte originais complexas estudo 1917200 191 200 (1917-200 191720 19 20 (1917-20 19172 1 2 (1917-2 (1917- (1917 (191 (19 (1 (

Resumo: Este artigo analisa o processo de integração em novos padrões de consumo de jovens assalariados rurais em um território da serra equatoriana, onde predominam os negócios agrícolas de flores e brócolis. O objetivo é mostrar as condições estruturais que permitem aos jovens assalariados adotarem novos habitus mais próximos do consumo de bens globais, um processo intimamente relacionado com a sua posição no campo social. Na primeira parte, analisamos a relação entre consumo e habitus nas zonas rurais a partir de diferentes perspectivas teóricas sociológicas. A segunda parte, baseada em um estudo de caso, trata das tendências de consumo entre a juventude rural. A terceira parte reflete sobre a importância de novos padrões de consumo entre os jovens assalariados através do acesso a dois tipos de mercadorias globais (motocicleta e celular) que se tornaram novos objetos simbólicos e de prestígio. Resumo equatoriana brócolis social sociológicas caso rural motocicleta celular prestígio

Abstract: This article analyzes the process of integration into new consumption patterns of young rural wage earners in a territory of the Ecuadorian highlands, where flower and broccoli agribusinesses predominate. We seek to show the structural conditions that allow young wage earners to adopt new habitus closer to the consumption of global goods, a process narrowly related to their position in the social field. In the first part, we analyze the relationship between consumption and habitus in rural areas from different sociological theoretical perspectives. In the second part, based on a case study, we address consumption trends among rural youth. The third part reflects on the importance of new consumption patterns among young wage earners through access to two types of global merchandise (motorcycle and cell phone) that have become new symbolic and prestige objects. Abstract highlands predominate goods field perspectives study youth motorcycle phone objects

Resumen: En este artículo se analiza el proceso de integración a nuevos patrones de consumo de los jóvenes asalariados rurales en un territorio de la sierra ecuatoriana, donde predominan los agronegocios de flores y brócoli. Se busca mostrar las condiciones estructurales que permiten a los jóvenes asalariados adoptar nuevos habitus más cercanos al consumo de mercancías globales, proceso estrechamente relacionado con su posición ocupada en el campo social. En una primera parte, analizamos la relación entre consumo y habitus en el medio rural desde distintas perspectivas teóricas sociológicas. En una segunda parte, a partir de un estudio de caso, se abordan las tendencias del consumo entre los jóvenes rurales. En una tercera parte se reflexiona sobre la importancia de nuevas pautas de consumo entre los jóvenes asalariados a través del acceso a dos tipos de mercancías globales (motocicleta y celular) que se han convertido en nuevos objetos simbólicos y de prestigio. Resumen ecuatoriana brócoli social sociológicas caso motocicleta celular prestigio