RESUMO: O objetivo deste relato é descrever o auxílio da elastografia por impulso de força de radiação acústica (ARFI) no diagnóstico de dois casos de tumores malignos da bainha dos nervos periféricos em canídeos. Ambos os pacientes apresentavam claudicação em membro torácico e já haviam sido tratados clinicamente por outros profissionais, sem resposta ao tratamento ou histórico de trauma. Ao exame físico, foi observada atrofia muscular em apenas um dos membros torácicos, nos dois casos. Foi realizado exame ultrassonográfico axilar. Na avaliação modo B, foi observada a presença de estrutura nodular, predominantemente hipoecogênica, heterogênea, irregular, não encapsulada e com reatividade adjacente, medindo aproximadamente 20.1 mm x 15.4 mm no primeiro caso e 18.3 mm x 10.7 mm no segundo caso. Foi realizada elastografia ARFI, demonstrando a presença de áreas de maior rigidez, com velocidade de ondas de cisalhamento média de 4.12 m/s (caso 1) e 4.35 m/s (caso 2), sugerindo malignidade. Em ambos os casos, foi realizada amputação do membro afetado e os nódulos removidos foram encaminhados para análise histopatológica, na qual se obteve o diagnóstico de tumor maligno da bainha de nervo periférico. Os métodos ultrassonográficos realizados nesses casos foram essenciais para o diagnóstico e conduta terapêutica. RESUMO ARFI (ARFI canídeos profissionais trauma físico torácicos axilar B nodular hipoecogênica heterogênea irregular adjacente 201 20 1 20. 154 15 4 15. 183 18 3 18. 107 10 7 10. rigidez 412 12 4.1 ms m s 435 35 4.3 2, 2 , 2) malignidade histopatológica periférico terapêutica 41 4. 43

ABSTRACT: This report described the use of acoustic radiation force impulse (ARFI) elastography in the diagnosis of two cases of canine malignant peripheral nerve sheath tumors. Both patients presented with lameness in the thoracic limb and no response to previous clinical treatment or trauma history. Physical examination revealed muscular atrophy in one of the thoracic limbs, in both dogs. B-mode axillary ultrasound showed the presence of a predominantly hypoechogenic, heterogeneous, irregular, nonencapsulated nodule with adjacent reactivity, measuring approximately 20.1 mm x 15.4 mm in the first case and 18.3 mm x 10.7 mm in the second. ARFI elastography was performed, showing areas of significant stiffness, with an average shear wave velocity of 4.12 m/s (case 1) and 4.35 m/s (case 2), suggesting malignancy. In both cases, the affected limb was amputated, and the tumors sent for histopathological analysis, which were; subsequently, diagnosed as malignant tumors of the peripheral nerve sheath. The ultrasonographic methods used were essential in the diagnosis and therapeutic conduct. ABSTRACT (ARFI history limbs dogs Bmode B mode hypoechogenic heterogeneous irregular reactivity 201 20 1 20. 154 15 4 15. 183 18 3 18. 107 10 7 10. second performed stiffness 412 12 4.1 ms m s 435 35 4.3 2, 2 , 2) malignancy amputated analysis subsequently conduct 41 4. 43

ABSTRACT Traditional agroecosystems (TA) are considered more resilient to climatic extremes due to higher crop diversity and agroecological approach. The TA of Tének were studied to evaluate their drought tolerance. Open-ended questionnaire surveys, field visits, and botanical collections, with the participation of local farmers, were considered. Cultivated plant diversity was analyzed using the Shannon-Wiener diversity index (H’), and the Morisita-Horn index (CMH) in ten different agroecosystems in April and August. Remote sensing methods included the triangular greenness index (TGI). Additionally, normalized difference vegetation index (NDVI) and standardized precipitation index (SPI) were determined, covering the period from 2013 to 2022. The cultivated plant richness (P > 0.5382) and their abundance (P > 0.3622) did not change from April to August considering the total analyzed parcels. However, differences between types of agroecosystems were observed because higher diversity corresponded to managed jungle (teʼlom) (Hʼ = 1.5-1.7), and some parcels cultivated with maize (milpa) (Hʼ = 1.02-1.54). Nevertheless, in August, lower similarity was observed in milpa (CMH = 0.23-0.87) due to the absence of maize (Zea mays L.) and other herbaceous annual crops. Landscape interconnection can be affirmed with TGI correlations obtained by comparison of different TA. The negative SPI values were associated with a decrease of NDVI, but Tének polyculture agroecosystems maintained higher NDVI values compared to rainfed monocropping during the analyzed period. Tének polyculture agroecosystems exhibited higher drought tolerance, although maize and other herbaceous plants are susceptible to disappearing during prolonged drought events, thereby increasing food insecurity.

Abstract In social foraging situations some organisms tend to search their own resources (producer), while others tend to steal and/or join previously discovered food sources (scrounger). Information gain is a factor that allows for efficient identification of sources of food and other organisms. The aim of the study was to evaluate the effect of information gain on the proportion of producer responses using the experimental Guaymas Foraging Task. The task involved searching for and harvesting food in a virtual habitat (videogame), where participants could control a virtual character's movement. Four conditions were manipulated, varying the camera angle and distance. The results show that the producer index was higher in conditions where the camera distance was far. This finding implies that an increase in the overview of the search areas allows the participant to adjust more quickly to contingencies, increasing the proportion of producer responses. On the other hand, the rate maximization model is capable of predicting changes independently of the information gain. However, integrating individual factors into the model could enhance its quantitative predictions.

Resumen Durante la búsqueda de recursos (forrajeo), algunos organismos tienden a buscar sus propios recursos (producir), mientras que otros tienden a robar y/o acoplarse a las fuentes de alimento previamente descubiertas (parasitar). La ganancia de información es un factor que permite identificar eficientemente las fuentes de alimento y otros organismos. El objetivo del trabajo fue evaluar el efecto de la ganancia de información en la proporción de respuestas productoras mediante la tarea experimental Guaymas Foraging Task. La tarea consistió en la búsqueda y cosecha de alimento en un hábitat virtual (videojuego), donde las participantes podían desplazar un personaje virtual. Se manipularon cuatro condiciones que variaron en el ángulo y distancia de la cámara. Los resultados muestran que el índice productor fue mayor en las condiciones donde la distancia de la cámara era lejana. Este hallazgo implica que el aumento en el panorama de las zonas de búsqueda permite a quien participa ajustarse más rápido a las contingencias, incrementando la proporción de respuestas productoras. Por otra parte, el modelo de maximización de la tasa es capaz de predecir los cambios independientemente de la ganancia de la información. Sin embargo, la integración de factores individuales al modelo podría mejorar sus predicciones cuantitativas.

Abstract Introduction The Dark Winged Fungus Gnat, Bradysia impatiens Johannsen, is a significant pest in modern forest nurseries in Mexico, as it causes plant mortality. However, studies on adult monitoring are scarce. Objectives Determine the most suitable trap for monitoring B. impatiens, characterize its population levels and identify associated organisms, including its natural enemies. Materials and methods The attraction effect of B. impatiens to two types of yellow sticky traps (circular and flag paper trap) and a colorless trap was evaluated. After selecting the best trap, the capture of B. impatiens and associated organisms was compared across four forest nurseries to determine the species' population levels. Capture data were analyzed using generalized linear models with negative binomial regression. Results and discussion Flag paper trap was the most efficient for capturing adults. Based on weekly captures, three population levels were subjectively rated: low (<30 adults), medium (30-60 adults), and high (>60 adults). Coenosia attenuata Stein was found as a natural enemy of the pest; however, the capture percentage was low (1.78 %), so the traps do not pose a threat to their populations. Kleidotoma sp., a possible parasitoid of the pest and C. attenuata, was also found. Conclusions An integrated pest management plan for B. impatiens is necessary, including flag paper trap and the predator C. attenuata as biological control in nurseries. C. attenuata, a predator of B. impatiens, is recorded for the first time in Tlaxcala.

Resumen Introducción El mosco fungoso negro Bradysia impatiens Johannsen es una plaga de importancia en los viveros forestales tecnificados de México, debido a que ocasiona mortalidad de la planta; sin embargo, los estudios sobre monitoreo de adultos son escasos. Objetivos Determinar la trampa más adecuada para el monitoreo de B. impatiens, caracterizar sus niveles poblacionales e identificar organismos asociados, entre ellos sus enemigos naturales. Materiales y métodos Se evaluó el efecto de atracción de B. impatiens a dos tipos de trampas pegajosas amarillas (circulares y bandera) y una incolora. Después de la selección de la mejor trampa, se comparó la captura de B. impatiens y organismos asociados en cuatro viveros forestales para determinar niveles poblacionales de la especie. Los datos de captura se analizaron con modelos lineales generalizados mediante regresión binomial negativa. Resultados y discusión La trampa bandera fue la más eficiente para la captura de adultos. Con base en la captura semanal, se calificaron subjetivamente tres niveles poblacionales: baja (<30 adultos), media (30-60 adultos) y alta (>60 adultos). Se encontró a Coenosia attenuata Stein como enemigo natural de la plaga; sin embargo, el porcentaje de captura fue bajo (1.78 %), por lo que las trampas no representan amenaza para sus poblaciones. También se encontró a Kleidotoma sp., posible parasitoide de la plaga y de C. attenuata. Conclusiones Es necesario un plan de manejo integrado de plagas para B. impatiens, que incluya la trampa bandera y el depredador C. attenuata como control biológico en viveros. La mosca C. attenuata, depredadora de B. impatiens, se registra por primera vez en Tlaxcala.

Abstract The ‘Blue Book’: a Future for Family Medicine in Portugal, edited in 1990 by the Portuguese Association of General Practice and Family Medicine, influenced the subsequent years and built the foundation for the Primary Healthcare Reform, initiated in 2005, but not fully implemented. In the current moment of low professional satisfaction, reviewing the principles that should guide family medicine in the future is important. The family doctor is the individual’s physician, who accompanies people's health throughout their life. Family doctors are specialists in primary healthcare and act according to the core values of family medicine as defined by the WONCA. Their actions form the basis of the health system and are associated with better health outcomes. Therefore, their actions must be centred on the person and the provision of differentiated care, reducing bureaucratic tasks and those with low health value. Physical spaces, equipment, and human resources should be adequately ensured, including the adjustment of the size of patients’ lists to ensure quality and dignified work by the Family Doctor, in every working setting. The Portuguese Association of General Practice and Family Medicine advocates for a performance-based remuneration model appropriate to the family doctor’s activity that compensates and prioritizes value-based healthcare, focusing their actions on the individual and reducing inefficiencies and duplications. This model is based on a new, simplified, and modern quality system grounded in the classic Structure - Process - Results framework but considering the dimensions of patient and professional satisfaction and adequately rewarding clinical work, teamwork, and citizen-centeredness. The present document is an adaptation and translation into English of the book 'A New Future for General and Family Medicine', edited by the Portuguese Association of General Practice and Family Medicine, in 2023.

Resumo O Livro Azul: um futuro para a Medicina de Família em Portugal, editado em 1990 pela Associação Portuguesa de Médicos de Clínica Geral, marcou os anos seguintes e conceptualizou a Reforma dos Cuidados de Saúde Primários, iniciada em 2005, mas não implementada na totalidade. No momento atual de insatisfação profissional é importante rever os princípios que nortearão a medicina geral e familiar no futuro. O médico de família é Médico da Pessoa. É nessa condição que faz o acompanhamento médico ao longo da sua vida. É especialista em cuidados de saúde primários e atua de acordo com os valores da medicina de família definidos pela WONCA. A sua ação é a base do sistema de saúde em que atua e está associada a melhores resultados de saúde. É, por isso, fundamental que a sua ação seja centralizada na pessoa e na prestação de cuidados diferenciados a esta, reduzindo as tarefas burocráticas e de baixo valor em saúde. Devem ser dadas condições materiais, de espaços físicos e de recursos humanos, incluindo adequação do tamanho das listas para garantir um trabalho digno e de qualidade ao médico de família. A APMGF defende um modelo de remuneração pelo desempenho adequado à atividade do médico de família que compense e priorize o valor em saúde, que centre a sua ação na pessoa e que reduza as ineficiências e duplicações. Este modelo assenta num novo sistema da qualidade simplificado e moderno assente no clássico Estrutura - Processo - Resultados, mas que considere as dimensões de satisfação de utentes e profissionais e que compense adequadamente o trabalho clínico, em equipa e centralidade do cidadão. O presente documento é uma adaptação e tradução para inglês do livro “Um Novo Futuro para a Medicina Geral e Familiar”, editado pela Associação Portuguesa de Medicina Geral e Familiar, em 2023.

Resumo Introdução: A Revista Portuguesa de Medicina Geral e Familiar (RPMGF) tem acompanhado a evolução da medicina geral e familiar (MGF) em Portugal. A avaliação do seu impacto verifica os artigos e seus autores quanto a referências bibliográficas, sua distribuição geográfica, número de citações de artigos já publicados na RPMGF e avalia a citação de outros artigos nacionais, bem como o tempo entre submissão e aceitação para publicação, comparando com números anteriores da RPMGF. Métodos: Estudo observacional, transversal, das citações dos artigos publicados entre 2016 e 2021 (ambos inclusive), analisando todos os artigos quanto a tipo, número, qualidade e origem geográfica dos autores, número total de referências bibliográficas de artigos já publicados na RPMGF e em Portugal, bem como o tempo entre submissão e edição. Resultados: Analisaram-se 409 artigos, 45,6% de autores da ARS Norte. Para 68,4% houve envolvimento de um especialista de MGF e para 62,7% um interno como autor, sendo 24,8% de autores externos à MGF. O tempo médio de edição foi de 357 dias. A média de referências totais foi de 17,25, de artigos publicados em Portugal de 4,09 e de artigos publicados na RPMGF de 2,20. Verificou-se dinâmica de crescimento de +13,8 (na média de referências portuguesas) e de +32,1 (na média de referências totais) e de 0,0 para as referências da RPMGF. Discussão e Conclusões: A distribuição geográfica dos autores poderá ser um reflexo de realidades formativas diferentes. O tempo de edição parece ser longo para queles que precisam de publicação em tempo curto, o que será fator de não submissão. Os valores de citação mantém-se baixos quanto a referências da RPMGF com dinâmica de crescimento nula. A RPMGF deverá considerar alternativas táticas que levem ao aumento da sua citação em novos trabalhos submetidos.

Abstract Background: The Revista Portuguesa de Medicina Geral e Familiar (RPMGF) has been following the evolution of general and family medicine (GFM) in Portugal. It is important to evaluate the preference of articles and authors about bibliographic references, their geographical distribution, measure the bibliographic citation of articles already published in the RPMGF and evaluate the bibliographic citation of Portuguese articles and the time between submission and acceptance for publication, compared to previous papers in the RPMGF. Methods: Observational and cross-sectional study of citations of articles published between 2016 and 2021 (both inclusive), analyzing all articles in terms of type, number, quality, and geographical origin of authors, the total number of bibliographic references, articles published in Portugal and articles already published in RPMGF and time between submission and editing. Results: A total of 409 articles were analyzed, 45.6% of authors from ARS Norte. For 68.4% there was involvement of a specialist in GFM and for 62.7% an intern was the author, with 24.8% of authors external to the MGF. The average editing time was 357 days. The average of total references was 17.25, of articles published in Portugal 4.09, and of articles published in the RPMGF 2.20. There was a growth dynamic of +13.8 (in the average of Portuguese references), +32.1 (in the average of total references), and 0.0 for the RPMGF references. Discussion and Conclusions: The geographical distribution of the authors reflects territorial inequality, which may reflect different educational realities. The editing time seems to be long for those who need publication in a short time, which could constitute a factor of non-submission. Citation values remain low to RPMGF references and their growth dynamics were null. The journal should consider strategic alternatives that allow an increase in the citation of the RPMGF in support of new works carried out.

Abstract (Introduction): The productive capacity of a forest plantation depends mainly on the physicochemical characteristics of the soil, as well as the necessary silvicultural management for optimal tree development. (Objective): The objective of this research was the evaluation of the effect of fertilization on clonal forest plantations of Gmelina arborea Roxb. ex Sm. 3 years old, in the North and South Pacific of Costa Rica. (Methodology): The study was carried out in 2 experimental trials of the Forestry Research and Services Institute located in La Esperanza, Cóbano (trial 1) and in Rancho Quemado, Drake Bay (trial 2). Five complete blocks were established at random with four fertilization treatments with the fertilizer 19-4-19-2-0.1(B)-1.8(S)-.1(Zn). An analysis of variance and comparison of means of the mean annual increments of DBH, height and total volume of the trees was carried out, using the Tukey test. (Results): The results show that the site with the highest natural fertility presents a greater growth of the trees, however, there are no statistically significant differences between all the treatments applied. The site with the lowest natural fertility is located in Bahía Drake and it did present statistically significant differences in some treatments in terms of total volume. (Conclusions): Continuous fertilization have a positive impact on the dasometric growth in G. arborea plantations that present low calcium contents (< 4.5 cmol L-1), low values of effective cation exchange capacity (<7.8 cmol L-1) and high acidity saturation (> 19.4 %).

Resumen (Introducción): La capacidad productiva de una plantación forestal depende principalmente de las características fisicoquímicas del suelo, así como del manejo silvicultural necesario para un óptimo desarrollo de los árboles. (Objetivo): El objetivo de esta investigación fue la evaluación del efecto de la fertilización sobre plantaciones forestales clonales de Gmelina arborea Roxb. ex Sm., de tres años, en el Pacífico Norte y Sur de Costa Rica. (Metodología): El estudio se realizó en 2 ensayos experimentales del Instituto de Investigación y Servicios Forestales ubicados en La Esperanza, Cóbano (ensayo 1) y en Rancho Quemado, Bahía Drake (ensayo 2). Se establecieron 5 bloques completos, al azar, con 4 tratamientos de fertilización con el abono 19-4-19-2-0,1(B)-1,8(S)-,1(Zn). Se realizó un análisis de varianza y comparación de medias de los incrementos medios anuales del DAP, la altura y el volumen total de los árboles utilizando la prueba de Tukey. (Resultados): Los resultados muestran que el sitio con mayor fertilidad natural presenta aumento en el crecimiento de los árboles; sin embargo, no existen diferencias estadísticamente significativas entre todos los tratamientos aplicados. El sitio de menor fertilidad natural se ubica en Bahía Drake y presentó diferencias estadísticamente significativas en algunos tratamientos en términos de volumen total. (Conclusiones): La fertilización continua tienen un impacto positivo en el crecimiento dasométrico en plantaciones de G. arborea que presenten bajos contenidos de calcio (< 4.5 cmol L-1), valores bajos en capacidad de intercambio catiónico efectiva (< 7.8 cmol L-1) y alta saturación de acidez (> 19.4 %).

Abstract: In 2015, the 2030 Agenda came into effect, establishing the Sustainable Development Goals (SDGs). This replaced the millennium agenda and goals of 2000, given the global challenges and new problems, and the need for a sustainability focus. The 2030 agenda comprises 17 objectives, and this paper focuses on goal 16, which centers around the creation and consolidation of strong and efficient institutions that promote access to justice, peace, and sustainability. Specifically, it addresses Target 16.6, linked to active transparency and access to information. Mexico is one of the countries committed to achieving the SDGs, and this commitment extends beyond the national government to include the states and municipalities. The state of Oaxaca aligned its development plan with the 2030 Agenda and the SDGs, as did the municipalities. Therefore, transparency and access to information are not just a legal obligation but also a commitment to the consolidation of the rule of law, starting from the closest level of government to society. Accordingly, the objective of this paper is to describe how the municipalities of the state of Oaxaca have fulfilled SDG 16 and Target 16.6 of the 2030 Agenda, related to transparent institutions. Therefore, the objective of this work is to describe how municipalities in the state of Oaxaca have fulfilled SDG 16 and target 16.6 of the 2030 Agenda, regarding institutional transparency. It is concluded that, in this initial stage, municipalities have achieved varying levels of active transparency through the internet and that they can become more transparent by evolving towards focused and collaborative transparency.

Resumen: En 2015, entró en vigor la Agenda 2030, en la cual se establecieron los Objetivos de Desarrollo Sostenible (ODS). Esto reemplazó a la agenda y los objetivos del milenio de 2000, debido a los nuevos desafíos y problemas mundiales, así como a la necesidad de un enfoque sostenible. La Agenda 2030 consta de 17 objetivos, y este trabajo se centra en el objetivo número 16, el cual se enfoca en la creación y consolidación de instituciones fuertes y eficientes que promuevan el acceso a la justicia, la paz y la sostenibilidad. En particular, se aborda la meta 16.6, relacionada con la transparencia activa y el acceso a la información. México es uno de los países que se comprometió a cumplir con los ODS, y no solo el gobierno nacional, sino también las entidades federativas y los municipios asumieron dicho compromiso. El estado de Oaxaca alineó su plan de desarrollo con la Agenda 2030 y los ODS, al igual que los municipios. De esta manera, la transparencia y el acceso a la Información no son solo una obligación legal, sino también un compromiso para consolidar un Estado de derecho que se inicie desde el ámbito de gobierno más cercano a la sociedad. Por lo tanto, el objetivo de este trabajo es describir cómo los municipios del estado de Oaxaca han cumplido con el ODS 16 y la meta 16.6 de la Agenda 2030, en relación con la transparencia institucional. Se concluye que en esta etapa inicial los municipios han cumplido, aunque de manera desigual la transparencia activa a través de Internet, y que se puede ser más transparente si se evoluciona a la transparencia focalizada y colaborativa.

Abstract Introduction: Syphilis is a notifiable infection, mostly sexually acquired, caused by the bacterium Treponema pallidum. Clinical manifestations vary on the stage of the disease: early syphilis, (primary and secondary disease) and late syphilis (latent or tertiary). The secondary disease is systemic and develops within weeks or a few months, in approximately 1/4 of individuals with untreated primary infection. At this stage, the illness may appear as constitutional symptoms, adenopathies, macular or papular rash including palms and soles, and hepatic, renal, or neurological manifestations, among others. Serologic testing provides a presumptive diagnosis, therefore nontreponemal and treponemal-specific tests are needed for the diagnosis of syphilis. The difficult interpretation of the serologic findings allied to a wide variety of signs and symptoms and an increasing incidence in the last years challenge the diagnosis of this disease. Case description: The authors describe a clinical case of an adult who appears with swollen lower limbs, fatigue, and the perception of abdominal distension. Objectively, exhibits erythematous maculopapular lesions, with peripheral desquamation, non-pruritic, on the palms and soles. After a complete clinical interview, the hypothesis of decompensation of liver disease in the context of secondary syphilis/syphilitic hepatitis is raised and the patient is sent to the Emergency Department, where the infection is confirmed. Comment: This case report demonstrates the challenge of diagnosing syphilis due to the wide variety of clinical manifestations. Once the diagnosis of syphilis, treatment is curable simply with an only-dose injection of penicillin, preventing severe consequences due to systemic disease. In summary, a family doctor must be capable of recognizing this infection and acquainted with the serologic tests that may be used and the recommended treatment.

Resumo Introdução: A sífilis é uma infeção de notificação obrigatória, maioritariamente transmitida por via sexual, causada pela bactéria Treponema pallidum. As manifestações clínicas variam conforme o estadio da doença: sífilis precoce (doença primária e secundária) e sífilis tardia (latente ou terciária). A doença secundária é sistémica e desenvolve-se, após semanas ou meses, em aproximadamente 1/4 dos indivíduos com infeção primária não tratada. Neste estadio, a doença pode manifestar-se através de sintomas constitucionais, adenopatias, erupções cutâneas maculopapulares palmoplantares, manifestações hepáticas, renais ou neurológicas, entre outras. A serologia fornece um diagnóstico presuntivo, sendo necessários testes não treponémicos e treponémicos para estabelecer o diagnóstico de sífilis. A difícil interpretação dos achados serológicos associada a uma grande variedade de manifestações clínicas e a uma incidência crescente nos últimos anos torna o seu diagnóstico um desafio. Descrição do caso: Os autores descrevem o caso clínico de um adulto que apresenta um quadro de edema inaugural dos membros inferiores, cansaço e noção de distensão abdominal. Objetivamente apresenta lesões maculopapulares eritematosas, com descamação periférica, não pruriginosas, nas palmas das mãos e plantas dos pés. Após entrevista clínica completa coloca-se a hipótese de descompensação de doença hepática em contexto de sífilis secundária/hepatite sifilítica e envia-se o doente ao serviço de urgência, onde é confirmada a infeção. Comentário: Este caso demonstra que a grande variedade de manifestações clínicas torna o diagnóstico de sífilis um desafio. Uma vez feito o diagnóstico deve ser instituído tratamento com dose única de penicilina intramuscular, evitando potenciais consequências graves decorrentes da doença sistémica. Em suma, um médico de família deve ser capaz de reconhecer esta infeção, interpretando corretamente os testes serológicos e instituindo o tratamento recomendado.

ABSTRACT This article deals with the formation of metrological culture in Pre-University Education students, from the potential of sports and Physical Education classes, as one of the elements that must be prioritized in the teaching-learning process of Physics and as part of preparing students for life. The objective of this work was to design a system of integrative teaching tasks that allows taking advantage of the potential of sport, in general, and Physical Education classes, in particular, for the formation of metrological culture in tenth grade students. To develop the research, the following methods were used: analytical-synthetic, inductive-deductive, modeling, observation, documentary analysis, survey, interview and descriptive statistics that allowed the processing of information regarding the topic under investigation; as well as determine the causes of the insufficiencies that arise in the teaching-learning process of Physics, for the formation of the metrological culture of tenth grade students. The proposed system of integrative teaching tasks was characterized by harmonizing basic conceptual cores for the treatment of metrological content such as the estimation and measurement of magnitudes and the conversion of measurement units; in addition to taking advantage of potential of the sports and Physical Education classes.

RESUMEN Este artículo trata la formación de la cultura metrológica, en los estudiantes de la Educación Preuniversitaria, desde las potencialidades del deporte y las clases de Educación Física, como uno de los elementos que debe ser priorizado en el proceso de enseñanza-aprendizaje de la Física y como parte de la preparación de los estudiantes para la vida. El objetivo de este trabajo consistió en diseñar un sistema de tareas docentes integradoras que permita aprovechar las potencialidades del deporte, en general, y las clases de Educación Física, en particular para la formación de la cultura metrológica en los estudiantes de décimo grado. Para el desarrollo de la investigación se utilizaron los métodos: analítico-sintético, inductivo-deductivo, modelación, observación, análisis documental, encuesta, entrevista y estadística descriptiva que permitieron procesar la información referente al tema objeto de investigación; así como determinar las causas de las insuficiencias que se presentan en el proceso de enseñanza-aprendizaje de la Física, para la formación de la cultura metrológica de los estudiantes de décimo grado. El sistema de tareas docentes integradoras propuesto se caracterizó por armonizar núcleos conceptuales básicos para el tratamiento a los contenidos metrológicos como son la estimación y medición de magnitudes y la conversión de unidades de medida; además de aprovechar las potencialidades del deporte y las clases de Educación Física.

RESUMO Este artigo trata da formação da cultura metrológica em alunos da Educação Pré-Universitária, a partir das potencialidades das aulas de esportes e de Educação Física, como um dos elementos que devem ser priorizados no processo de ensino-aprendizagem de Física e como parte da preparação dos alunos para a vida. O objetivo deste trabalho foi conceber um sistema de tarefas didáticas integradoras que permita aproveitar as potencialidades do esporte, em geral, e das aulas de Educação Física, em particular, para a formação da cultura metrológica em alunos do décimo ano. Para desenvolver a pesquisa foram utilizados os seguintes métodos: analítico-sintético, indutivo-dedutivo, modelagem, observação, análise documental, levantamento, entrevista e estatística descritiva que permitiram o tratamento das informações referentes ao tema sob investigação; bem como determinar as causas das insuficiências que surgem no processo de ensino-aprendizagem de Física, para a formação da cultura metrológica dos alunos do décimo ano. O sistema de tarefas de ensino integrativo proposto caracterizou-se por harmonizar núcleos conceituais básicos para o tratamento de conteúdos metrológicos como a estimativa e medição de grandezas e a conversão de unidades de medida; além de aproveitar o potencial das aulas de esportes e Educação Física.

ABSTRACT In current agriculture it is necessary to control the safety of the food that is produced, for this it is vital to take into account the levels of contamination caused by heavy metals. One aspect to consider is the study of soil quality to preserve or improve its productivity, in order to guarantee environmental protection, human health and food safety. Trace elements in high concentrations in soils are food toxins with negative effects on health that manifest themselves in the long term as a result of the consumption of contaminated food and water. The objective of this work is: to study mathematical models to predict the behavior of cobalt, lead and zinc concentrations in agricultural soil, adjacent to the dumping of industrial waste in the San José de las Lajas municipality. For this, the concentration data of heavy metals cobalt (Co), lead (Pb) and zinc (Zn) were taken from the year 2005 to the year 2018 to predict their behavior from the use of statistical-mathematical tools until the year 2034. It was obtained that, according to the mathematical models obtained, these soils should not be used to grow vegetables for consumption, at least until 10 years after this investigation.

RESUMEN En la agricultura actual es necesario controlar la inocuidad de los alimentos que se producen, para ello es vital tener en cuenta los niveles de contaminación que provocan los metales pesados. Un aspecto a considerar es el estudio de calidad del suelo para conservar o mejorar su productividad, de forma que se garantice la protección ambiental, la salud humana y la seguridad alimentaria. Elementos traza en concentraciones elevadas en suelos son tóxicos alimentarios con efectos negativos sobre la salud que se manifiestan a largo plazo como resultado del consumo de aguas y alimentos contaminados. El presente trabajo plantea como objetivo: estudiar modelos matemáticos para predecir el comportamiento de las concentraciones de cobalto, plomo y zinc en un suelo agrícola, aledaño al vertimiento de residuos industriales en el municipio San José de las Lajas. Para ello se tomaron los datos de concentración de metales pesados cobalto (Co), plomo (Pb) y zinc (Zn) desde el año 2005 al año 2018 para predecir su comportamiento a partir del uso de herramientas estadístico-matemáticas hasta el año 2034. Se obtuvo que, según los modelos matemáticos obtenidos, estos suelos no deban emplearse para cultivar hortalizas con objeto de consumo, al menos hasta 10 años después de esta investigación.

Resumen Dismiccoccus brevipes (Cockerell) (Hemiptera: Pseudococcidae) es una de las plagas de la piña de mayor importancia a nivel mundial, no solo por los daños directos que ocasiona, sino por ser trasmisor del virus marchitez roja de la piña. Los hongos entomopatógenos son una alternativa para el manejo de este insecto. En un experimento preliminar se evaluó la patogenicidad y la virulencia de dos aislamientos de Beauveria bassiana (BbCT, BbCa) y uno de Metarhizium anisopliae (Ma), sobre hembras adultas de D. brevipes. Posteriormente, los aislamientos más virulentos y una cepa comercial de Paecelomyces fumosoroceus (PAE-SIN), fueron evaluados en otro experimento en condiciones de invernadero, solos o en combinación con aceite de soya y aceite de neem. Los aislamientos evaluados presentaron diferente grado de virulencia; sin embargo, B. bassiana resultó ser el más virulento. El aislamiento BbCa a una concentración inicial de 1×107 conidios mL-1 fue más efectivo contra adultos de D. brevipes comparado con el control, causando mortalidad del 66% ± 6% a los 8 días pos inoculación a 26 ± 1°C. BbCa presentó la mayor virulencia con una CL50, de 3.45x107 conidios mL-1 y una CL95 de 2.29x108 conidios mL-1, bajo condiciones controladas. Sin embargo, la eficacia se incrementó para BbCa, cuando se combinó con aceite de neem, al causar el 100 % de mortalidad a los 6 días pos inoculación. En conclusión, la combinación B. bassiana (BbCa) y aceite de neem fue el mejor tratamiento, con una mortalidad de 100% de D. brevipes bajo las condiciones experimentales reportadas en este estudio.

Abstract Dysmicoccus brevipes (Cockerell) (Hemiptera: Pseudococcidae) is an important insect pest of pineapple worldwide due to the direct damage it causes and because it is a vector of mealybug pineapple wilt. Entomopathogenic fungi are an alternative management tool for this pest. A preliminary experiment evaluated the lethal effects of two isolates of Beauveria bassiana (BbCT, BbCa) and one isolate of Metarhizium anisopliae (Ma) against adult female D. brevipes. Subsequently, the efficacy of the most virulent isolates and a commercial strain of Paecilomyces fumosoroceus (PAE-SIN) were evaluated under laboratory and greenhouse conditions, either alone or in combination with soybean oil or neem oil. Results showed variation amongst isolates and that B. bassiana was the most effective. Isolate BbCa at 1×107 mL-1 conidia, was the most effective against D. brevipes nymphs and adults at 26 ± 1°C, causing 66% ± 6% mortality 8 days after inoculation. BbCa was the most virulent with an LC50 of 3.45x107 mL-1 conidia and a LC95 of 2.29x108 mL-1 conidia, under controlled conditions. Efficacy of BbCa increased when combined with neem oil, causing 100% mortality 6 days after inoculation. In conclusion, a combination of B. bassiana isolate BbCa and neem oil achieved 100% mortality in D. brevipes under the experimental conditions reported in this study.

Resumo Este estudo objetivou analisar as possíveis associações entre o Escore da Estrutura de Controle de Infecção (EECI), os serviços de saúde e características sociais dos municípios brasileiros. Foram analisados dados secundários do terceiro ciclo 2017-2018 do Programa Nacional de Melhoria do Acesso e Qualidade da Atenção Básica (PMAQ). Seis variáveis independentes - Índice FIRJAN de Desenvolvimento Municipal, número de habitantes, número de Equipes de Saúde da Família que recebiam incentivo financeiro do governo federal, gasto com saúde per capita e número de Equipes de Saúde Bucal modalidades 1 e 2 - foram incluídas para avaliar a influência sobre o EECI, medido para cada município brasileiro. Para a análise dos dados, foi utilizado o modelo de Árvore de Classificação e Regressão no IBM SPSS 25. Foram incluídos 4.900 municípios, e o EECI médio foi de 0,905 (±0,092). Observou-se uma associação positiva entre o gasto com saúde per capita, o desenvolvimento municipal e o desfecho. Por outro lado, municípios com maior número de Equipes de Saúde da Família com incentivo financeiro do governo federal apresentaram menor média do EECI. Os achados sugerem que existem desigualdades nas estruturas de controle de infecções no país, relacionadas aos serviços de saúde e às características sociais dos municípios.

Abstract This study aimed to analyze possible associations between the Infection Control Structure Score (ICSS), health services, and social characteristics of the municipalities in Brazil. Secondary data from the third cycle 2017-2018 of the Brazilian National Program for Improving Primary Care Access and Quality (PMAQ) was analyzed. Six independent variables - FIRJAN Index of Municipal Development, number of inhabitants, number of family health teams receiving a financial incentive from the federal government, healthcare expenditure per capita, and number of Oral Health Teams modalities 1 and 2 - were included to assess their influence on ICSS, measured for each Brazilian town. Data analysis used the Classification and Regression Tree model performed with IBM SPSS 25. A total of 4,900 municipalities were included, and the mean ICSS was 0.905 (±0.092). A positive relationship was observed between healthcare expenditure per capita, municipal development, and the outcome. Conversely, towns with a higher number of family health teams receiving a financial incentive from the federal government showed lower mean ICSS. The findings suggest that inequalities in the infection control structures exist within the country, and they were related to the health services and social characteristics of the municipalities.

Abstract This study aimed to analyze possible associations between the Infection Control Structure Score (ICSS), health services, and social characteristics of the municipalities in Brazil. Secondary data from the third cycle 2017-2018 of the Brazilian National Program for Improving Primary Care Access and Quality (PMAQ) was analyzed. Six independent variables - FIRJAN Index of Municipal Development, number of inhabitants, number of family health teams receiving a financial incentive from the federal government, healthcare expenditure per capita, and number of Oral Health Teams modalities 1 and 2 - were included to assess their influence on ICSS, measured for each Brazilian town. Data analysis used the Classification and Regression Tree model performed with IBM SPSS 25. A total of 4,900 municipalities were included, and the mean ICSS was 0.905 (±0.092). A positive relationship was observed between healthcare expenditure per capita, municipal development, and the outcome. Conversely, towns with a higher number of family health teams receiving a financial incentive from the federal government showed lower mean ICSS. The findings suggest that inequalities in the infection control structures exist within the country, and they were related to the health services and social characteristics of the municipalities.

Resumo Este estudo objetivou analisar as possíveis associações entre o Escore da Estrutura de Controle de Infecção (EECI), os serviços de saúde e características sociais dos municípios brasileiros. Foram analisados dados secundários do terceiro ciclo 2017-2018 do Programa Nacional de Melhoria do Acesso e Qualidade da Atenção Básica (PMAQ). Seis variáveis independentes - Índice FIRJAN de Desenvolvimento Municipal, número de habitantes, número de Equipes de Saúde da Família que recebiam incentivo financeiro do governo federal, gasto com saúde per capita e número de Equipes de Saúde Bucal modalidades 1 e 2 - foram incluídas para avaliar a influência sobre o EECI, medido para cada município brasileiro. Para a análise dos dados, foi utilizado o modelo de Árvore de Classificação e Regressão no IBM SPSS 25. Foram incluídos 4.900 municípios, e o EECI médio foi de 0,905 (±0,092). Observou-se uma associação positiva entre o gasto com saúde per capita, o desenvolvimento municipal e o desfecho. Por outro lado, municípios com maior número de Equipes de Saúde da Família com incentivo financeiro do governo federal apresentaram menor média do EECI. Os achados sugerem que existem desigualdades nas estruturas de controle de infecções no país, relacionadas aos serviços de saúde e às características sociais dos municípios.

Objective: To report on suicide plans and attempts among Brazilian physicians and to investigate the associated risk factors. Methods: From January 2018 to January 2019, a nationwide online survey was conducted among Brazilian physicians using the Tool for Assessment of Suicide Risk and the Satisfaction with Life Scale. Multivariate exploratory associations of demographic, psychological, and work-related factors were performed on reports of suicide plans and attempts. Results: Of the 4,148 participants, 1,946 (53.5%) were male, 2,527 (60.9%) were 30 to 60 years old, 2,675 (64.5%) had two to four jobs, and 1,725 (41.6%) worked 40 to 60 hours a week. The overall prevalence of suicide plans was 8.8% (n=364), and suicide attempts were reported by 3.2% (n=133) of participants. Daily emotional exhaustion (ORadj = 7.857; 95%CI 2.282-27.051, p = 0.002), weekly emotional exhaustion (ORadj = 7.953; 95%CI 2.403-26.324, p = 0.001), daily frustration at work (ORadj = 3.093; 95%CI 1.711-5.588, p < 0.001), and bisexuality (ORadj = 5.083; 95%CI 2.544-10.158, p < 0.001) were significantly associated with higher odds of suicide. Extremely dissatisfied physicians reported suicide plans and attempts in 38.3% of cases, whereas extremely satisfied physicians reported suicide plans and attempts in only 2.8% of cases (p < 0.001). Conclusion: Brazilian physicians with a history of suicide plans and attempts express emotional exhaustion and frustration at work. There is an urgent need for actions to promote professional safeguards and resilience. Objective Methods 201 2019 Scale demographic psychological workrelated related Results 4148 4 148 4,14 participants 1946 1 946 1,94 53.5% 535 53 5 (53.5% male 2527 2 527 2,52 60.9% 609 9 (60.9% 3 6 old 2675 675 2,67 64.5% 645 64 (64.5% jobs 1725 725 1,72 41.6% 416 41 (41.6% week 88 8 8.8 n=364, n364 n n=364 , 364 (n=364) 32 3.2 n=133 n133 133 (n=133 ORadj 7.857 7857 7 857 95CI CI 95 2.28227.051, 228227051 2.282 27.051, 282 27 051 2.282-27.051 0.002, 0002 0.002 0 002 0.002) 7.953 7953 953 2.40326.324, 240326324 2.403 26.324, 403 26 324 2.403-26.324 0.001, 0001 0.001 001 3.093 3093 093 1.7115.588, 17115588 1.711 5.588, 711 588 1.711-5.588 5.083 5083 083 2.54410.158, 254410158 2.544 10.158, 544 10 158 2.544-10.158 383 38 38.3 28 2.8 0.001. . Conclusion resilience 20 414 14 4,1 194 94 1,9 53.5 (53.5 252 52 2,5 60.9 (60.9 267 67 2,6 64.5 (64.5 172 72 1,7 41.6 (41.6 8. n36 n=36 36 (n=364 3. n=13 n13 13 (n=13 7.85 785 85 28227 2.28227.051 22822705 2282 2.28 27051 27.051 05 2.282-27.05 000 0.00 00 7.95 795 40326 2.40326.324 24032632 2403 2.40 26324 26.324 2.403-26.32 3.09 309 09 7115 1.7115.588 1711558 1711 1.71 5588 5.588 71 58 1.711-5.58 5.08 508 08 54410 2.54410.158 25441015 2544 2.54 10158 10.158 54 15 2.544-10.15 38. 2. 4, 19 1, 53. (53. 25 2, 60. (60. 64. (64. 17 41. (41. n3 n=3 (n=36 n=1 n1 (n=1 7.8 78 2822 2.28227.05 2282270 228 2.2 2705 27.05 2.282-27.0 0.0 7.9 79 4032 2.40326.32 2403263 240 2.4 2632 26.32 2.403-26.3 3.0 1.7115.58 171155 171 1.7 558 5.58 1.711-5.5 5.0 50 5441 2.54410.15 2544101 254 2.5 1015 10.15 2.544-10.1 (53 (60 (64 (41 n= (n=3 (n= 7. 2.28227.0 228227 22 270 27.0 2.282-27. 0. 2.40326.3 240326 24 263 26.3 2.403-26. 1.7115.5 17115 1. 55 5.5 1.711-5. 5. 2.54410.1 254410 101 10.1 2.544-10. (5 (6 (4 (n 2.28227. 22822 27. 2.282-27 2.40326. 24032 26. 2.403-26 1.7115. 1.711-5 2.54410. 25441 10. 2.544-10 ( 2.28227 2.282-2 2.40326 2.403-2 1.7115 1.711- 2.54410 2.544-1 2.2822 2.282- 2.4032 2.403- 2.5441 2.544-