Iron is an important ion that regulates many metabolic functions in the human body, and its deficiency or overload can cause serious health problems. In view of this, the development of tools that can quantify iron in aqueous media is quite valuable. A new material based on a metal-organic framework (MOF) and a calixarene derivative (CALIX), here named CALIX@UiO-66-NH2, was successfully prepared and used as a luminescent sensor for iron ions in a water matrix containing various metal ions. The post-synthetic modification was demonstrated to be efficient on the MOF (UiO-66-NH2) modification, leading to a hybrid platform. The effect of the combination of both components (MOF and CALIX) led to a platform more sensitive to iron detection than the independent compounds. The CALIX@UiO-66-NH2 sensor shows a linear response toward Fe3+ ions with satisfactory linearity (R2 = 0.994) within the concentration range of 6.74 × 10−6−1.72 × 10−5 mol L−1. The limit of detection was determined to be as low as 1.6 mg L−1. The data demonstrate that CALIX@UiO-66-NH2 is an excellent probe for detecting Fe3+, as confirmed by almost complete fluorescence suppression. body problems this valuable metalorganic organic CALIX, CALIX , (CALIX) CALIX@UiO66NH2, CALIXUiO66NH2 CALIXUiONH CALIX@UiO 66 NH2, UiO NH2 NH postsynthetic post synthetic UiO66NH2 UiONH (UiO-66-NH2 compounds CALIX@UiO66NH2 CALIX@UiO-66-NH Fe3 Fe R2 R (R 0.994 0994 0 994 674 6 74 6.7 106172 10 1 72 10−6−1.7 105 5 10− L1 L L−1 16 1. suppression (CALIX CALIXUiO CALIXUiO66NH UiO66NH (UiO-66-NH CALIX@UiO66NH 0.99 099 99 67 7 6. 10617 10−6−1. L− 0.9 09 9 1061 10−6−1 0. 106 10−6− 10−6

Resumen: Este artículo estudia la polarización socioterritorial del voto en la Ciudad de México, en perspectiva comparada e histórica. La polarización política afecta a un número creciente de democracias. Empero, pese al carácter intuitivo del concepto, no existe un consenso sobre su definición, ni sobre sus orígenes y consecuencias. El debate está marcado por el caso estadounidense, caracterizado por una polarización bipartidista y centrífuga hacia dos extremos opuestos que se distancian y se cohesionan de manera creciente. En México, en cambio, la polarización se produce en un contexto de erosión, volatilidad y fragmentación partidista, con una dinámica centrípeta que opone una coalición de gobierno pragmática e híbrida, a un frente opositor todavía más heterogéneo en términos ideológicos, geográficos y socioculturales. El estudio de este caso crucial proporciona herramientas para captar y medir la polarización socioterritorial del voto capitalino, y para situarla en el contexto federal e internacional.

Résumé: Cet article étudie la polarisation socio-territoriale du vote à Mexico, dans une perspective comparative et historique. La polarisation politique touche un nombre croissant de démocraties. Cependant, malgré le caractère intuitif du concept, il n’existe pas de consensus sur sa définition, ni sur ses origines et ses conséquences. Le débat est marqué par le cas américain, caractérisé par une polarisation due au bipartisme et centrifuge vers deux extrêmes opposés, lesquels s’éloignent et se rapprochent de plus en plus. Au Mexique, en revanche, la polarisation s’opère dans un contexte d’érosion, de volatilité et de fragmentation partisane, avec une dynamique centripète qui oppose une coalition gouvernementale pragmatique et hybride à un front d’opposition encore plus hétérogène en termes idéologiques, géographiques et socioculturels. L’étude de ce cas crucial fournit des outils pour saisir et mesurer la polarisation socio-territoriale du vote dans la capitale, et pour la situer dans le contexte fédéral et international.

Abstract: This article studies the socio-territorial polarization of the vote in Mexico City, in comparative and historical perspective. Political polarization affects a growing number of democracies. However, despite the intuitive nature of the concept, there is no consensus on its definition, nor on its origins and consequences. The debate is marked by the case of the United States, characterized by a bipartisan and centrifugal polarization towards two opposing extremes that are becoming both increasingly distant from each other as well as more cohesive. In Mexico, by contrast, polarization occurs in a context of party erosion, volatility and fragmentation, with a centripetal dynamic that sets a pragmatic and hybrid government coalition against an even more heterogeneous opposition front in ideological, geographic, and socio-cultural terms. The study of this key case provides tools to understand and measure the socio-territorial polarization of the vote in the capital, and to place it in the Mexican and international context.

Resumen El cáncer de piel es una enfermedad peligrosa y potencialmente letal que aumenta constantemente en los reportes de casos de cáncer a nivel mundial. Los signos de cáncer de piel pueden incluir cambios en la apariencia de los lunares o la aparición de nuevas manchas en la piel. La detección temprana es fundamental, ya que muchos tipos de cáncer de piel responden bien al tratamiento si se abordan en las etapas iniciales. Para el apoyo en el diagnóstico de esta enfermedad se emplean herramientas de diagnóstico asistido. Este artículo presenta HASCC, un algoritmo híbrido implementado mediante una interfaz gráfica de usuario para la clasificación del cáncer de piel. El algoritmo integra procesamiento de imágenes, extracción de características mediante el algoritmo VGG16 con reducción de componentes mediante PCA y clasificación mediante XGBoost entrenado con imágenes del Conjunto de Datos HAM10000. El algoritmo híbrido se ejecutó y se probó sobre un sistema embebido Raspberry Pi 4. HASCC se comparó a nivel hardware y a nivel software con otros métodos y arquitecturas de inteligencia computacional, y se obtuvo que el sistema propuesto mostró mejores notables en términos de precisión, que osciló entre el 88.2 % y 93.2 %, con un tiempo promedio de ejecución de 250 milisegundos a baja demanda de recursos de máquina durante el proceso de diagnóstico. Adicionalmente, el rendimiento de HASCC se comparó contra investigaciones previas enfocadas a la detección y clasificación de cáncer de piel. El rendimiento a nivel hardware demuestra que HASCC es viable para implementación en dispositivos microprocesadores de placa única, y con su desempeño a nivel de software se infiere que es viable para el apoyo en el diagnóstico y clasificación del cáncer de piel.

Abstract Skin cancer is a dangerous and potentially lethal disease that is steadily increasing worldwide. Signs of skin cancer may include changes in the appearance of moles or the emergence of new spots on the skin. Early detection is crucial, as many types of skin cancer respond well to treatment when addressed in the early stages. Computer-aided diagnostic tools are employed to aid in the diagnosis of this disease. This article introduces HASCC, a hybrid algorithm implemented through a graphical user interface for skin cancer classification. The algorithm integrates image processing, feature extraction using the VGG16 algorithm with component reduction through PCA, and classification using XGBoost trained on images from the HAM10000 dataset. The hybrid algorithm was executed and tested on a Raspberry Pi 4 embedded system. HASCC was compared at both hardware and software levels with other computational intelligence methods and architectures, revealing notable improvements in terms of accuracy, ranging from 88.2% to 93.2%, with an average execution time of 250 milliseconds at low machine resource demand during the diagnostic process. Additionally, HASCC's performance was compared against previous research focused on skin cancer detection and classification. The hardware performance demonstrates that HASCC can be implemented on single-board microprocessor devices, and its software performance suggests viability for supporting the diagnosis and classification of skin cancer.

Resumo O câncer de pele é uma doença perigosa e potencialmente letal que vem aumentando constantemente nos relatos de casos de câncer em todo o mundo. Os sinais de câncer de pele podem incluir alterações na aparência de manchas ou aparecimento de novas manchas na pele. A detecção precoce é essencial, pois muitos tipos de câncer de pele respondem bem ao tratamento se tratados nos estágios iniciais. Ferramentas de diagnóstico assistido são utilizadas para apoiar o diagnóstico desta doença. Este artigo apresenta o HASCC, um algoritmo híbrido implementado usando uma interface gráfica de usuário para classificação do câncer de pele. O algoritmo integra processamento de imagens, extração de características usando o algoritmo VGG16 com redução de componentes usando PCA e classificação usando XGBoost treinado com imagens do Dataset HAM10000. O algoritmo híbrido foi executado e testado em um sistema embarcado Raspberry Pi 4 e comparado a nível de hardware e a nível de software com outros métodos e arquiteturas de inteligência computacional, e obteve-se que o sistema proposto apresentou melhores resultados em termos de precisão. , que variou de 88,2% a 93,2%, com tempo médio de execução de 250 milissegundos com baixa demanda de recursos da máquina durante o processo de diagnóstico. Além disso, o desempenho do HASCC foi comparado com pesquisas anteriores focadas na detecção e classificação do câncer de pele. O desempenho ao nível do hardware demonstra que o HASCC é viável para implementação em dispositivos microprocessados de placa única, e com o seu desempenho ao nível do software infere-se que é viável para apoiar o diagnóstico e classificação do cancro da pele.

Resumen La Inteligencia Artificial (IA) está transformando la educación superior, trayendo consigo desafíos y oportunidades. Para equipar a los estudiantes para el mundo laboral del futuro, es esencial inculcar habilidades para utilizar eficazmente la IA. Esto demanda un giro desde los métodos pedagógicos convencionales hacia un aprendizaje activo que priorice la resolución de problemas, el trabajo colaborativo y la incorporación de herramientas de IA. Un Plan de Aprendizaje Activo (PAA) propuesto aborda estos requisitos. Este plan abarca investigación, solución de problemas, validación de pseudocódigo con herramientas de IA como ChatGPT, documentación detallada del código, colaboración grupal y evaluación. El PAA se sumerge en la relación entre IA y educación superior. Desafía a los alumnos a encontrar soluciones manuales, redactar pseudocódigo, documentarlo y luego validarlo mediante ChatGPT. Además, promueve la colaboración, alentando la formación de grupos de cinco para desarrollar cuestionarios sobre el tema central, utilizados posteriormente para medir el aprendizaje. Es esencial que los estudiantes reflexionen sobre su experiencia, reconociendo fortalezas, debilidades y áreas de mejora. La metodología adoptada no solo se centra en la resolución de problemas y la colaboración, sino que también permite a los estudiantes interactuar con tecnologías vanguardistas, adquiriendo habilidades vitales. La evaluación de este enfoque se basó en el coeficiente alfa de Cronbach, arrojando un valor de 1.99016, señalando una notable consistencia interna. Al analizar los resultados, el 74% superó la puntuación de 4.1, el 18% aprobó, mientras que solo el 8% no alcanzó el mínimo requerido. La implementación de este PAA demuestra ser una herramienta efectiva para preparar a los estudiantes para un mundo laboral en evolución constante.

Abstract Artificial Intelligence (AI) is transforming higher education, bringing challenges and opportunities. Thus, instilling skills to leverage AI effectively and equip students for the future workforce is crucial. This requires a shift from traditional pedagogical methods toward active learning emphasizing problem-solving, collaborative work, and the integration of AI tools. The proposed Active Learning Plan (ALP) addresses these imperatives. This plan encompasses research, problem-solving, pseudocode validation using AI tools such as ChatGPT, thorough code documentation, group collaboration, and evaluation. The ALP delves into the interplay between AI and higher education, and it challenges students to derive manual solutions, draft pseudocode, document it, and subsequently validate it through ChatGPT. Moreover, it fosters collaboration by encouraging the formation of groups of five to craft questionnaires on the core topic, which are later used for learning assessment. It is paramount for students to reflect on their experience, pinpointing strengths, weaknesses, and areas for improvement. The adopted methodology emphasizes problem-solving and collaboration and allows students to engage with cutting-edge technologies, acquiring pivotal skills. The assessment of this approach was based on the Cronbach's alpha coefficient, yielding a value of 1.99016, indicating significant internal consistency. Upon analyzing the outcomes, 74% surpassed the score of 4.1, 18% passed, and only 8% failed to meet the minimum requirement. The deployment of this ALP proves to be an efficient instrument in readying students for an ever-evolving job market.

Resumo A Inteligência Artificial (IA) está transformando o ensino superior, trazendo consigo desafios e oportunidades. Para preparar os alunos para o mundo do trabalho do futuro, é essencial incutir competências para utilizar eficazmente a IA. Isto exige uma mudança dos métodos pedagógicos convencionais para uma aprendizagem ativa que priorize a resolução de problemas, o trabalho colaborativo e a incorporação de ferramentas de IA. Uma proposta de Plano de Aprendizagem Ativa (ALP) aborda esses requisitos. Este plano cobre pesquisa, solução de problemas, validação de pseudocódigo com ferramentas de IA como ChatGPT, documentação detalhada de código, colaboração em grupo e avaliação. O PAA mergulha na relação entre IA e ensino superior. Desafie os alunos a encontrar soluções manuais, escrever pseudocódigo, documentá-lo e depois validá-lo usando ChatGPT. Além disso, promove a colaboração, incentivando a formação de grupos de cinco pessoas para desenvolver questionários sobre o tema central, posteriormente utilizados para medir a aprendizagem. É essencial que os alunos reflitam sobre a sua experiência, reconhecendo pontos fortes, fracos e áreas de melhoria. A metodologia adotada não se concentra apenas na resolução de problemas e na colaboração, mas também permite aos alunos interagir com tecnologias de ponta, adquirindo competências vitais. A avaliação desta abordagem baseou-se no coeficiente alfa de Cronbach, obtendo-se um valor de 1,99016, indicando notável consistência interna. Ao analisar os resultados, 74% ultrapassaram a nota 4,1, 18% passaram, enquanto apenas 8% não atingiram o mínimo exigido. A implementação deste PAA revela-se uma ferramenta eficaz para preparar os alunos para um mundo de trabalho em constante evolução.

This study explores developing and implementing an online course to integrate Education for Sustainable Development (ESD) into the South African Curriculum Assessment Policy Statement (CAPS). The course design process emphasises the inclusion of Indigenous Knowledge Systems (IKS) and Sustainable Livelihoods as core components, fostering a transformative learning experience for teachers. Leveraging a Vygotskian action learning schema and expansive learning cycles, the course supports a co-engaged design research methodology to enhance teacher capacity in ESD. A theory of change ' evaluation framework assesses the course's impact on curriculum strengthening. Key findings indicate that online teacher capacity-building programmes can effectively engage teachers, promote curriculum-activated ESD initiatives, and facilitate deeper integration of IKS and sustainable practices in school teaching. The hybrid design, combining online and face-to-face interactions, fosters a Professional Learning Community (PLC), which enhances teaching practices and learner engagement through real-world sustainability challenges.

Abstract: First, we examine the impact of COVID-19 on the Moroccan education system and the many challenges it has created for the Moroccan educational community to guarantee pedagogical continuity in terms of internet connection, pedagogical approach, and the generation of hybrid learning strategies, which combine face-to-face and online work. Secondly, we offer some essential ingredients in digital teaching, such as the new current pedagogical trends based on the use of platforms, specific educational software, and different ICT resources, which are considered modern and essential tools to research and create learning spaces, through the network, applicable to any educational level and always adapting the theme to the contents of the program and the student's profile. Below, details provide the national context and the proposed recommendations for the promotion of education, science, and culture, which represent a priority of the Moroccan government and an important lever to achieve sustainable development goals.

Resumen: En primer lugar, examinamos el impacto del COVID-19 en el sistema educativo marroquí y los numerosos desafíos que ha creado para la comunidad educativa marroquí para garantizar la continuidad pedagógica en materia de conectividad, de abordaje pedagógico, y también de la generación de estrategias de aprendizaje híbridas, que combinen la presencialidad y el trabajo en línea. En segundo lugar, ofrecemos algunos ingredientes esenciales en la enseñanza digital como las nuevas tendencias pedagógicas actuales, basadas en el uso de plataformas, aplicaciones educativas concretas y distintos recursos TIC, que se consideran herramientas modernas e imprescindibles para investigar y crear espacios de aprendizaje, a través de la red, aplicables a cualquier nivel educativo y siempre adaptando la temática a los contenidos del programa y al perfil del estudiante. A continuación, se proporcionará detalles sobre el contexto nacional y las recomendaciones propuestas para la promoción de la educación, la ciencia y la cultura que representan una prioridad del gobierno marroquí y una palanca importante para alcanzar los objetivos de desarrollo sostenible.

Abstract Paper aims This study investigates the nanostores' endurance in serving underserved regions in developing countries. The research explores how various competing retail formats influence market choice and demand. We used data from a survey conducted in Sabana Centro, Colombia, in this study. Originality We believe this is the first study examining the nanostores' resilience in serving emerging markets under this novel hybrid technique. Research method We propose a multi-agent-based model mimicking nanostore survival and resilience in a competitive market. Household agents use a discrete choice model to select their preferred retail format for household purchases based on location, price, and service levels. Considering supply breakdowns, we tested the outcoming model under different disruption scenarios. Main findings Results indicated nanostores' great resiliency in competitive markets, specifically in peripheral areas, which are usually neglected by other retail formats. This suggests that this retail format can strategically complement household supply in underserved areas, displaying the importance of supporting these channels and generating tools that improve their performance in the market. Implications for theory and practice Theoretically, we aim to improve the understanding of households' decision-making process when buying food. Practically, a multi-agent-based model simulating end customers and sellers offers insights into future interventions and their impacts on the retail landscape and various supply chain stakeholders. nanostores countries demand Centro Colombia technique multiagentbased multi agent location price levels breakdowns scenarios areas Theoretically households decisionmaking decision making food Practically stakeholders

Abstract It is common knowledge that the publication of translation projects carried out by students is a very motivating factor for training. Since the second semester of 2015-2016, undergraduate translation students of the Faculty of Arts and Humanities of the University of Porto have participated in the development of the French and English versions of the digital encyclopaedia Ulyssei@s, created by the Institute for Comparative Literature Margarida Losa (ILCML) in the early 2010s. Besides motivating students, this translation project published on the Internet allows us to develop translation skills, foster teamwork, consolidate the three-phase methodology proposed by Gouadec (2002, 2007), and experiment with several essential tasks in language services: collaborative glossary-making, translation, revision of human translation and post-editing neural machine translation (NMT). Some of the challenges posed by the translation of Ulyssei@s are common to all types of translation, while others are specific to the translation of entries of this sui generis encyclopaedia, such as a variety of textual genres (biography, literary criticism, prose, poetry, theatre, essay) in hybrid texts and the need to find the original or the official translation of the works cited. This paper focuses on the data collected in the spring semester of 2022 and is based on the results of a survey submitted to students at the end of the project. It aims to share the experience of developing an inevitably unfinished project and adapting training and learning to the latest advances in Human Language Technology, since NMT has become a valuable tool for human translators, and Ulyssei@s is a digital encyclopaedia regularly enriched by ILCML collaborators with new entries. 20152016, 20152016 2015 2016, 2016 2015-2016 Ulysseis Ulyssei s (ILCML 2010s skills teamwork threephase three phase 2002, 2002 (2002 2007, 2007 , 2007) services glossarymaking, glossarymaking glossary making, making glossary-making postediting post editing NMT. . (NMT) biography, biography (biography criticism prose poetry theatre essay cited 202 Technology translators 2015201 201 2015-201 200 (200 (NMT 20 201520 2015-20 (20 2 20152 2015-2 (2 2015- (

Resumo A pandemia de Covid-19 acelerou os avanços tecnológicos dentro do sistema de justiça criminal da Polônia, especialmente por meio da integração de ferramentas de comunicação remota para os procedimentos legais. Este artigo analisa a introdução e o impacto das audiências virtuais, incluindo aquelas para prisão cautelar, propondo a expansão das audiências remotas para além dos casos em que o réu está sob custódia. Destacam-se as limitações do arcabouço legal existente, como o contato telefônico condicional entre um réu e seu advogado de defesa, que viola o direito à defesa devido à falta de confidencialidade e efetividade na assistência legal. Além disso, o trabalho discute os benefícios potenciais da digitalização dos arquivos dos processos criminais, incluindo melhoria da eficiência, acessibilidade e garantia do princípio do julgamento justo. Apesar de possíveis desvantagens como exclusão digital e preocupações com segurança, propõe-se a implementação de um sistema digital unificado em todos os tribunais para facilitar a troca de dados e otimizar os procedimentos. Adicionalmente, este artigo aborda as limitações da substituição de intérpretes humanos por software de tradução automatizada em processos penais, enfatizando a necessidade de supervisão humana para garantir o julgamento justo. O estudo sugere uma abordagem híbrida para tradução que combina tradução automática com verificação humana, estabelecendo paralelos com as disposições do GDPR para intervenção humana em processos de tomada de decisão automatizados. Covid19 Covid 19 Covid-1 Polônia legais virtuais cautelar custódia Destacamse Destacam se existente disso criminais eficiência justo segurança propõese propõe Adicionalmente penais automatizados Covid1 1 Covid-

Abstract The Covid-19 pandemic has accelerated technological advancements within the Polish criminal justice system, notably through the integration of remote communication tools for legal proceedings. This paper examines the introduction and impact of remote hearings, including those for detention on remand, arguing for the expansion of remote hearings beyond cases where the defendant is in custody. It highlights the existing legal framework’s limitations, such as the conditional telephone contact between a defendant and their defense counsel, which infringes on the right to defense due to the lack of confidentiality and effectiveness in legal assistance. Furthermore, the paper discusses the potential benefits of digitizing criminal proceeding files, including improved efficiency, accessibility, and the safeguarding of the fair trial principle. Despite potential drawbacks like digital exclusion and security concerns, the implementation of a unified digital system across all courts is proposed to facilitate data exchange and streamline proceedings. Additionally, the paper addresses the limitations of replacing human interpreters with automated translation software in criminal proceedings, emphasizing the necessity of human oversight to ensure fair trial guarantees. The study suggests a hybrid approach to translation that combines machine translation with human verification, drawing parallels with GDPR provisions for human intervention in automated decision-making processes. Covid19 Covid 19 Covid-1 proceedings remand custody frameworks framework s counsel assistance Furthermore files efficiency accessibility principle concerns Additionally guarantees verification decisionmaking decision making processes Covid1 1 Covid-

Abstract The development of supervision, monitoring, and support actions constitute relevant assistance for early career teachers since there are varied limitations of initial training and difficulties at the beginning of this professional activity. Given this scenario, the Hybrid Mentoring Program (HMP) works as an action to induce teaching in a constructive-collaborative research project that aims to offer early career teachers monitoring and support through a process called mentoring, in which an experienced teacher - with more than ten years of professional experience - accompanies early career teachers with a maximum of five years of experience, assisting them in the development of their professional skills, as well as in the foundation of new competence practices. In this article, we sought to identify and understand the training needs presented by early career teachers participating in a mentoring program. The theoretical frameworks involved early career teachers’ challenges, difficulties, and training needs. The research is qualitative, with interpretative descriptive analysis of digital narratives produced through the dialogue between two early career teachers and their respective mentors via different tools in HMP’s Moodle environment. The categories emerged from the readings of the data set, and the results indicate that the mentoring actions developed in the HMP made it possible to capture how the participants report their difficulties at the beginning of their teaching careers and how these configured as training needs to be worked on by the mentor-beginner dyad. supervision activity scenario (HMP constructivecollaborative constructive collaborative skills practices article program challenges qualitative HMPs s environment set mentorbeginner mentor beginner dyad

Resumo O desenvolvimento de ações de supervisão, acompanhamento e apoio constituem-se em suporte relevante para professores que iniciam a carreira docente, visto que são muitas as limitações da formação inicial e as dificuldades no início dessa atividade profissional. Diante disso, o Programa Híbrido de Mentoria (PHM) foi criado como uma ação de indução à docência de uma pesquisa construtivo-colaborativa, que visa oferecer acompanhamento e apoio aos professores no início da docência por meio de um processo intitulado mentoria, no qual um professor experiente - com mais de 10 anos de atuação profissional - acompanha professores iniciantes com no máximo 5 anos de experiência na carreira, auxiliando-os no desenvolvimento de suas competências profissionais, bem como na fundamentação de novas práticas profissionais. Neste artigo, buscou-se identificar e compreender as necessidades formativas apresentadas por professoras iniciantes participantes de um programa de mentoria. Os referenciais teóricos envolveram os desafios, as dificuldades e as necessidades formativas de professores em início de carreira. A pesquisa é de natureza qualitativa, com análise descritiva interpretativa de narrativas digitais produzidas por meio do diálogo entre duas professoras iniciantes e suas respectivas mentoras via diferentes ferramentas no ambiente Moodle do PHM. As categorias emergiram das leituras do conjunto de dados, e os resultados apontam que as ações de mentoria desenvolvidas no PHM possibilitaram captar como as iniciantes relatam as suas dificuldades no início da docência e como estas se configuram como necessidades formativas a serem trabalhadas pela díade mentora-iniciante. supervisão constituemse constituem docente disso (PHM construtivocolaborativa, construtivocolaborativa construtivo colaborativa, colaborativa construtivo-colaborativa 1 auxiliandoos auxiliando profissionais artigo buscouse buscou desafios qualitativa dados mentorainiciante. mentorainiciante mentora iniciante. iniciante mentora-iniciante

Resumo: Ferramentas rápidas de fenotipagem são cruciais para a seleção de progênies em programas de melhoramento genético. Esta pesquisa foi conduzida com o objetivo de avaliar a possibilidade de uso da simulação de estresse em laboratório como forma de distinguir fenótipos de milho quanto à tolerância à seca. Foram conduzidos inicialmente dois experimentos: um em que avaliou-se a emergência de plântulas e seu crescimento em areia sob diferentes capacidades de campo; e um segundo com o uso de solução de PEG a -0.6 Mpa para umedecer o papel de germinação. Estes experimentos foram usados para distinguir características de duas linhagens contrastantes quanto à tolerância à seca: linhagem 57 - sensível e 91 - tolerante. No próximo experimento, foram produzidas sementes hibridas a partir do cruzamento de ambas as linhagens nas gerações F1; F2 e F2:3 as quais foram colocadas para germinar em papel umedecido com solução de PEG a -0.6 MPa com posterior avaliação do crescimento das sementes através da análise de imagens com o sistema GroundEye®. Pelos resultados dessa pesquisa foi possível distinguir tanto as características das linhagens parentais quanto as progênies hibridas quanto à tolerância à seca. Neste sentido, pode-se concluir que a simulação do estresse associada à análise de imagens pode ser uma ferramenta útil para fenotipagem de milho. Resumo genético seca avaliouse avaliou se campo 0.6 06 0 6 -0. germinação 5 9 tolerante experimento F1 F F23 3 F2: GroundEye GroundEye® sentido podese 0. -0

ABSTRACT: Faster phenotyping tools are crucial for field progeny selection. We conducted research comparing two water deficit simulation methods on contrasting cultivars for water deficit tolerance. In a first step, we conducted two experiments: one for seed germination in sand at 10% and 70% water retention capacity, being analyzed seedling emergence and growth; other for seed germination in stress simulation by moistening the germination paper with PEG solution at -0.6 MPa, being analyzed seed germination. These experiments were used to distinguish characteristics of two maize lineages with different response to drought, being 57 - sensitive and 91 - tolerant. After that, we produced hybrid progenies from these lines at generations F1, F2, and F2:3 and applied the stress simulation by moistening the germination paper with -0.6 MPa of PEG solution. The seedling size was analyzed trough image analysis by the GroundEye® system. We could distinguish both lines and its hybrids through the stress simulation and image analysis. The results indicate that maize cultivars can be phenotyped for water deficit tolerance either 5 days postsowing through stress simulation or via image analysis of root length from seedlings germinated under -0.6 MPa. This method provides faster, more accurate, and more cost-effective methods for assessing water deficit tolerance in maize cultivars. ABSTRACT selection step 10 70 capacity growth 0.6 06 0 6 -0. drought 9 tolerant F1 F F2 F23 3 F2: GroundEye system faster accurate costeffective cost effective 1 7 0. -0

Resumen El Centro Universitario (CU) Ecatepec, de la Universidad Autónoma del Estado de México (UAEMéx), es una institución con 27 años de servicio en la cual se imparten las carreras de ingeniería en Computación, licenciatura en Informática Administrativa, licenciatura en Psicología, licenciatura en Contabilidad y licenciatura en Administración. Utiliza herramientas digitales como Moodle, Seduca y Microsoft Teams para apoyar el proceso de enseñanza-aprendizaje. Cuenta con tres tipos de modalidades de enseñanza: escolarizada, mixta y en línea. En el marco de la suspensión de las clases presenciales, la necesidad de mantener la continuidad de los aprendizajes ha impuesto desafíos que los países han abordado mediante diferentes alternativas y soluciones en relación con los calendarios escolares y las formas de trabajo, por medios no presenciales y con diversas formas de adaptación. Por tanto, el objetivo de este documento es visibilizar la diversidad de consecuencias que estas medidas tendrán sobre la institución educativa a corto y mediano plazo, así como plantear recomendaciones para sobrellevar el impacto de la mejor manera posible, proyectando oportunidades para el aprendizaje y la innovación en la educación posterior a la pandemia con la comunidad universitaria del CU Ecatepec.

Resumo O Centro Universitário (CU) Ecatepec, da Universidade Autônoma do Estado do México (UAEMéx), é uma instituição com 27 anos de atuação onde são ministrados engenharia da computação, bacharelado em Informática Administrativa, bacharelado em Psicologia, bacharelado. em Ciências Contábeis e graduada em Administração. Utilizar ferramentas digitais como Moodle, Seduca e Microsoft Teams para apoiar o processo de ensino-aprendizagem. Possui três modalidades de ensino: presencial, misto e online. No quadro da suspensão das aulas presenciais, a necessidade de manter a continuidade da aprendizagem impôs desafios que os países têm enfrentado através de diferentes alternativas e soluções em relação aos calendários escolares e formas de trabalho, através do ensino não presencial. -meios faciais e com diversas formas de adaptação. Portanto, o objetivo deste documento é tornar visível a diversidade de consequências que estas medidas terão na instituição de ensino no curto e médio prazo, bem como propor recomendações para fazer face ao impacto da melhor forma possível, projetando oportunidades para aprendizagem e inovação na educação pós-pandemia com a comunidade universitária CU Ecatepec.

Abstract The University Center (CU) Ecatepec, of the Autonomous University of the State of Mexico (UAEMéx), is an institution with 27 years of service in which computer engineering, bachelor's degree in Administrative Informatics, bachelor's degree in Psychology, bachelor's degree are taught. in Accounting and a degree in Administration. Use digital tools such as Moodle, Seduca and Microsoft Teams to support the teaching-learning process. It has three types of teaching modalities: school-based, mixed and online. Within the framework of the suspension of face-to-face classes, the need to maintain the continuity of learning has imposed challenges that countries have addressed through different alternatives and solutions in relation to school calendars and forms of work, by non-face-to-face means and with various forms of adaptation. Therefore, the objective of this document is to make visible the diversity of consequences that these measures will have on the educational institution in the short and medium term, as well as to propose recommendations to cope with the impact in the best possible way, projecting opportunities for learning and innovation. in post-pandemic education with the CU Ecatepec university community.

ABSTRACT Currently, novel approaches such as hybrid education represent important tools to ensure the continuity of academic activities within higher education. This systematic review sought to analyze the impact of the COVID-19 pandemic on higher education, and the role of hybrid higher education as an innovative solution for academic activities in times of new normality. To that end, this search focused on gathering recent information regarding papers studying the changes in education brought about by COVID-19, looking forward to a post-pandemic era. The results highlighted the challenge of dealing with the COVID-19 pandemic within the educational field, as well as the evolution that this field has undergone in recent years to the present day. Although hybrid education represents a novel alternative for educational activities within the new normal, it must still undergo its respective improvement process, just as distance education did at the given time.

RESUMEN En la actualidad, modalidades novedosas como la enseñanza híbrida representan herramientas importantes para garantizar la continuidad de las actividades académicas dentro de la educación superior. La presente revisión sistemática buscó analizar el impacto de la pandemia por COVID-19 sobre la educación superior, y el rol de la educación híbrida superior como una alternativa de solución para las actividades académicas en tiempos de nueva normalidad. Para ello, esta búsqueda se centró en recopilar información reciente sobre trabajos que estudiaran los cambios generados en el ámbito educativo propiciados por el COVID-19, con miras a una época de pospandemia. Los resultados dejaron en evidencia el reto que supuso lidiar con la pandemia dentro del ámbito educativo, así como la evolución que este campo ha sufrido en los últimos años. Aunque la educación híbrida representa una alternativa novedosa para ejercer las actividades educativas dentro de la nueva normalidad, todavía debe pasar por su respectivo proceso de mejora, del mismo modo en que ocurrió con la educación a distancia en su momento.

Since no recent study has been done about Afrikaans Fisher language the aim of this article is to give an updated linguistic description of this variety.1 Heiberg (1957) conducted a previous study. Varieties change all the time (D'Arcy, 2015:484) and Afrikaans Fisher language is no exception. Due to Covid-19 the researchers were unable to focus exclusively on subsistence fisher communities. Covid anxiousness led to the fact that many fishers did not want to take part in this qualitative study, in which, inter alia, questionnaires and interviews were used (Blume, 2023:35). All fishers indicating their willingness to participate were chosen as respondents if they were between 18 and 75 years of age. The sample of forty fishers is therefore small but is supplemented by various other sources. The areas covered were the coastal areas of the Eastern, Southwestern and Western Cape (Blume, 2023:35). Afrikaans Fisher language has been influenced by different languages, especially Dutch, Portuguese, Malay and English and is recognised as a variety due to several unique words and expressions. Stell, Luffin and Rakiep (2008:293) indicate that the initial Malay and Creole Portuguese of the 20th century led to the development of Muslim Afrikaans. Heiberg (1957:96) explains that the names of certain types offish have an Eastern origin and that they most probably show Malay or Portuguese influence, for example: daeraad: Portuguese, dorado, English dageraad (Blume, 2023:80). Dutch words like dòòdstròòm, kabbelau, omweer/onweer, platvisch (to mention a few) show remarkable similarities with Afrikaans (see Overdiep, 1940; Blume, 2023:108). The list below indicates examples of English influence: bait: something to lure the fish with bait caster: somebody who uses live bait to catch fish beaut: (noun) - a big or pretty fish beautiful: to describe a fish that is big or pretty bottom feeders: Amongst others steenbras, kapenaars, Rooi Roman, Miss Lucy, etcetera cast: fishing method using a hook, line, sinker and bait catch and release: catch fish and throw them back into the water chum, chumming: use bait to get a lot of fish in one place coffee grinder: a type of pulley drag, smooth drag: the breaks on the pulley - "die drag is smooth". dropshot: hook made of steel with a built-in sinker and bait which is used to catch fish edge - "daai edge gee": have a better chance of a catch happy days: exclamation of joy hook-up, double hook-up: when fish bite or when more than one fish is caught on one hook live bait: bait that is alive pink prawn: type of sand or mud prawn popper: artificial bait in the form of small fish pull: when you can see that a fish bites because of the movement of the line rocket: used to describe a fast fish - "Hy swem soos 'n rocket." run: when thefish bit but try to swim away with the hook and bait. The Afrikaans equivalents loop and hardloop are also used. single: when only one hook is used size: when a fish is legally big enough spinner: type of bait made of metal which turns around in the water tentacle: a type of bait, specifically octopus tentacle tooth wire: strong line used to catch fish trawl: method of pulling bait behind a boat trigger: "hongerkliertjie trigger": stimulation of the glands on certain types offish, usually when the chum method is used try wind: used instead of probeer inkatrol unbelievable: emotional exclamation wangle: manipulate tools to function as they should Hybrid (English and Afrikaans) forms are frequently used: The following English fish names are used: banded galjoen: also known as bastard galjoen, demba. belman: other names are baardman, belvis, tasselfish. bronze bream: alternative names are hottentot, das, Jan Bruin, John Brown, fat fish, copper bream, Nyizala, butterfish, etcetera. bronzy: variant of bronze bream. cob: kabeljou flatty: frequently used in the Eastern Cape instead of Kaapse stompneus. garrick: also called leervis, leerfish grunter: instead of knorhaan gruntertjie: instead of knorhaan Miss Lucy: instead of rooistompneus pig/pig nose: instead of witneussteenbras pyltail (stingray): instead of pylstert, skerpneuspylstert, blou pylstert, vlinderrog raggie: from ragged toothed shark instead of yellow shark, brown shark shad: (Afrikaans: elf) swart musselcracker: (Afrikaans: poenskop). This fish is also known as black biskop, witbek, black steenbras, saqomolo, swartbiskop. Most fishers use either musselcracker or poenskop. tiger: instead of tiger shark wit musselcracker: Also known as brusher, mussel crusher, silver steenbras, white biskop. Most fishers use musselcracker instead of biskop. yellowtail: Seriola lalandi (Blume, 2023:155-157). Fisher language differs in terms of degrees of standardisation as certain words also occur in the general vocabulary, as indicated in the latest Handwoordeboek van die Afrikaanse Taal (HAT). Some words are not standardised as they are English words, for example shad (instead of elf) or they consist of hybrid forms, containing English and Afrikaans elements, like raggie for a specific type of shark. Other words and expressions are not included in the HAT, probably as they are not so well-known or frequently used in the general lexicon, for example bonnie/ bonnietjie instead of bonito. Stylistic variation is evident in the usage of the frequently used informal word flattie instead of stompneus. The degree of education can also lead to variation, as in skuide for skuite and kiewe for kieue. Certain meaning distinctions relating to Fisher language do not occur in the HAT, for example mas used as a verb and the meaning distinction "small boat" at the lemma bakkie.

Afrikaanse visserstaal is deur verskillende tale beïnvloed, waaronder veral Nederlands, Portugees, Maleis en Engels en word as variëteit onderskei op grond van heelwat unieke woorde en uitdrukkings. Daar is min geografiese differensiasie tussen Oos-Kaapse en Wes-Kaapse visserstaal as gevolg van die dialekkontinuum (Blume, 2023). Woorde in Afrikaanse visserstaal verskil ten opsigte van gestandaardiseerdheid deurdat sommige woorde ook in die algemene woordeskat voorkom, soos in die nuutste HAT aangedui. Sommige woorde is nie gestandaardiseer nie aangesien hulle Engelse woorde is, byvoorbeeld shad, of 'n hibridiese vorm van Engels en Afrikaans is, byvoorbeeld raggie. Ander woorde en uitdrukkings is nie in die HAT opgeneem nie, waarskynlik omdat hulle nie so bekend/gebruiklik is in die algemene leksikon nie, byvoorbeeld bonnie/bonnietjie in plaas van die standaardwoord bonito. Stylvlakverskille kom voor by die Standaardafrikaanse woord stompneus teenoorflatty (informeel). Laasgenoemde word eerder onder die vissers gebruik. Dit geld ook vir die gebruik van visserman teenoor visterman. Enkele woorde in HAT6 bevat nie die visserstaal-betekenisonderskeiding nie, byvoorbeeld bakkie en mas as werkwoord.

ABSTRACT The present article approaches the Education in Hybrid Modality, to expose examples of its institutional and historical evolution, as antecedent of the current reality. With it is emphasized it in the arrival of the Hybrid Education in different modalities due to the closing of the educational institutions for reasons of the pandemic COVID-19. Even when he returns to the face-to-face, the modality of the hybrid education is used more and more, due to the tools and options that he/she offers towards the teacher ones and student, in that address the authors highlight the used platforms and their characteristic tipificantes, with evaluation of the disadvantages that each one presents according to geographical areas. As a result, the methodology CESPE-EMH is presented for the application of the Education in Hybrid Modality in courses, international graduates, you confer and other overcomes forms with educational and student of several countries that converge in the same space tempo/spacially.

RESUMEN El presente artículo aborda la Educación en Modalidad Híbrida, para exponer ejemplos de su evolución institucional e histórica, como antecedente de la realidad actual. Con ello se enfatiza en la llegada de la Educación Híbrida en diferentes modalidades debido al cierre de las instituciones educativas por motivo de la pandemia COVID-19. Aun cuando se vuelve a la presencialidad, la modalidad de la educación híbrida, se utiliza cada vez más, debido a las herramientas y opciones que ofrece para con los docentes y dicentes, en esa dirección los autores destacan las plataformas más utilizadas y sus características tipificantes, con evaluación de las desventajas que cada una presenta según zonas geográficas. Como resultado se presenta la metodología CESPE-EMH para la aplicación de la Educación en Modalidad Híbrida en cursos, diplomados internacionales, conferencias y otras formas de superación con docentes y discentes de varios países que confluyen en el mismo espacio tempo/espacial.