bluuebunny/crossref_metadata_2025 huggingface dataset:
EXPERIENCIA DE PACIENTES CON CÁNCER DE CABEZA Y CUELLO SOBRE EL AUTOCUIDADO DE LA RADIODERMITIS
Authors: Oliveira Sandra Suely Silva de , Sagica Tais dos Passos , Vilhena Débora Igreja de , Moreira Bruna Camila Blans , Silva Marcos José Risuenho Brito , Sousa Maiza Silva de , Santana Mary Elizabeth de
Published: July 2024

RESUMEN Objetivo: Analizar la experiencia de pacientes con cáncer de cabeza y cuello sobre el autocuidado de la radiodermatitis asociado a factores sociodemográficos y clínico-patológicos. Método: Estudio descriptivo con enfoque cualitativo, desarrollado en un Centro de Referencia de Alta Complejidad en Oncología en Belém, Pará, Brasil. Realizado por medio de entrevistas y análisis de historias clínicas. Los datos se recopilaron de febrero a abril de 2022 y se procesaron mediante análisis de contenido de Bardin con ayuda del software IRAMUTEQ. Resultados: Surgieron tres subcategorías: importancia del conocimiento del paciente sobre radioterapia; identificación de los efectos adversos relacionados con el tratamiento; y orientación del enfermero sobre el autocuidado. Consideraciones finales: El conocimiento de los pacientes sobre el tratamiento era incipiente, ellos identificaron los efectos adversos debido al impacto negativo en su autoestima y autoimagen y la orientación de autocuidado fue efectiva dado que lograron reproducir el cuidado. El estudio contribuye a que se desarrollen estrategias de enseñanza adecuada en futuras investigaciones.
PERCEPTIONS OF PROFESSIONALS WORKING IN A UNIVERSITY HOSPITAL ABOUT THE PATIENT SAFETY CULTURE
Authors: Sátiro Luana Silva Pereira , Rodrigues Cláudia Cristiane Filgueira Martins , Tibúrcio Manuela Pinto , Oliveira Patrícia Medeiros da Silva , Salvador Pétala Tuani Cândido de Oliveira
Published: July 2024

ABSTRACT Objective: to understand the perception of professionals working in a university hospital about the patient safety culture. Method: a descriptive study with a qualitative approach, carried out at a university hospital in the Brazilian Northeast region in January 2023. The participants were 56 professionals from the multidisciplinary, namely: nurses, pharmacists, physiotherapists, speech therapists, physicians, psychologists and nursing technicians. The data were obtained through semi-structured interviews. The text content was subjected to lexicographic analysis and against the current and relevant literature. Results: five classes were analyzed: Perceptions about patient safety and the safety culture; Actions to strengthen patient safety; Perceptions about the work of the Patient Safety Center; Contributions to strengthening the safety culture; and Professional performance in patient safety. Final considerations: the patient safety culture in the hospital has been on a promising path. The study can direct interventions that strengthen the patient safety culture.
PERCEPCIÓN DE LOS PROFESIONALES QUE TRABAJAN EN UN HOSPITAL UNIVERSITARIO SOBRE LA CULTURA DE SEGURIDAD DEL PACIENTE
Authors: Sátiro Luana Silva Pereira , Rodrigues Cláudia Cristiane Filgueira Martins , Tibúrcio Manuela Pinto , Oliveira Patrícia Medeiros da Silva , Salvador Pétala Tuani Cândido de Oliveira
Published: July 2024

RESUMEN Objetivo: comprender la percepción de los profesionales que trabajan en un hospital universitario sobre la cultura de seguridad del paciente. Método: estudio descriptivo, con enfoque cualitativo, realizado en un hospital universitario de la región Nordeste de Brasil, en enero de 2023. Participaron 56 profesionales del equipo multidisciplinario: enfermero, farmacéutico, fisioterapeuta, fonoaudiólogo, médico, psicólogo y técnico en enfermería. Los datos se obtuvieron mediante entrevistas semiestructuradas. El contenido textual se sometió a análisis lexicográfico y de la literatura actual y relevante. Resultados: se analizaron cinco clases: percepciones sobre la seguridad del paciente y la cultura de seguridad; acciones para fortalecer la seguridad del paciente; percepciones sobre el desempeño del Centro de Seguridad del Paciente; aportes para fortalecer la cultura de seguridad y el desempeño profesional en seguridad del paciente. Consideraciones finales: la cultura de seguridad del paciente en el hospital ha recorrido una trayectoria prometedora. El estudio puede orientar intervenciones que fortalezcan la cultura de seguridad del paciente.
EVALUATION OF ESSENTIAL ATTRIBUTES IN THE FAMILY HEALTH STRATEGY: USERS’ PERSPECTIVE
Authors: Borin Emanoeli Rostirola , Silva Clarissa Bohrer da , Trindade Letícia de Lima , Reinehr Karine Regina , Ascari Rosana Amora , Barimacker Saionara Vitória
Published: July 2024

ABSTRACT Objective: to evaluate the presence and extent of the essential attributes of Primary Health Care from the perspective of users of the Family Health Strategy. Method: this was a cross-sectional, quantitative study of 256 users of 26 family health units in Santa Catarina, Brazil, carried out between June and December 2021. A characterization questionnaire and the Primary Care Assessment Instrument were used. Descriptive and inferential statistics analysis was carried out. Results: users evaluated the units as having a sub-optimal score for the presence and extent of the essential attributes. However, users with health problems rated the essential score (p=0.001), the longitudinality attribute (p=0.024), and the comprehensiveness attribute (p=0.001) positively.). Conclusion: periodically evaluating the presence and extent of the attributes makes it possible to guide strengthening strategies and contributes to the continuous improvement of Primary Care, based on indicators for qualified health management, with the difference of considering the views of users.
CARE FOR DRUG USERS IN A FAMILY HEALTH STRATEGY: POTENTIALS AND CHALLENGES
Authors: Silva Vanessa Alvez Mora da , Pinho Leandro Barbosa de , Nasi Cintia , Siniak Débora Schlotefeldt , Santos Elitiele Ortiz dos , Ávila Marciele Barcelos , Palskuski Kauana Lima
Published: July 2024

ABSTRACT Objective: To assess the potential and challenges in caring for users of psychoactive substances in a Family Health Strategy through the perception of professionals. Method: A qualitative case study was carried out using the Fourth Generation Evaluation, developed in 2023, in a Family Health Strategy in a municipality in Rio Grande do Sul, Brazil, with 19 professionals. Previous ethnographic techniques were used, interviews were conducted using the hermeneutic-dialectic circle, and the constant comparative method was used to analyze the data. Results: Team commitment and matrix support are potentialities. The challenges are difficulties establishing bonds with users, fears, and stigmas, the team’s lack of preparation, and the lack of physical structure and professionals. Conclusion: This study has helped to uncover the challenges encountered in caring for drug users and aims to promote care that embraces and integrates the individual.
ATENCIÓN A CONSUMIDORES DE DROGAS EN UNA ESTRATEGIA DE SALUD FAMILIAR: POTENCIALIDADES Y RETOS
Authors: Silva Vanessa Alvez Mora da , Pinho Leandro Barbosa de , Nasi Cintia , Siniak Débora Schlotefeldt , Santos Elitiele Ortiz dos , Ávila Marciele Barcelos , Palskuski Kauana Lima
Published: July 2024

RESUMEN Objetivo: Evaluar las potencialidades y desafíos en la atención a usuarios de sustancias psicoactivas en una Estrategia de Salud Familiar a través de la percepción de los profesionales. Método: Estudio de caso cualitativo, realizado utilizando la Evaluación de Cuarta Generación, desarrollada en 2023, en una Estrategia de Salud Familiar en un municipio de Rio Grande do Sul, Brasil, con 19 profesionales. Se utilizaron técnicas etnográficas previas, así como entrevistas con la aplicación del círculo hermenéutico-dialéctico, y se empleó el método comparativo constante para analizar los datos. Resultados: El compromiso del equipo y el apoyo de la matriz son potencialidades. Los retos son las dificultades para establecer vínculos con los usuarios, los miedos, los estigmas, la falta de preparación por parte del equipo, la falta de estructura física y de profesionales. Conclusión: Este estudio ha contribuido a desvelar los retos a los que se enfrenta la atención a los consumidores de drogas y pretende promover una atención orientada a acoger e integrar al individuo.
SALUD MENTAL DE NIÑOS Y ADOLESCENTES EN LAS ESCUELAS: PERCEPCIÓN DE ENFERMEROS
Authors: Bianchi Bernardo Leivas , Siniak Débora Schlotefeldt , Velozo Kelly Dayane Stochero , Souza Michele Bulhosa de , Borges Luana Ribeiro
Published: July 2024

RESUMEN Objetivo: Conocer la percepción de enfermeros que trabajan en el Programa de Salud Escolar sobre la salud mental en niños y jóvenes. Método: Estudio cualitativo, exploratorio y descriptivo realizado entre diciembre de 2022 y febrero de 2023, con enfermeros que trabajan en Estrategias de Salud de la Familia en el municipio de Fronteira Oeste do Rio Grande do Sul - Brasil. Recogida de datos con entrevistas semiestructuradas y Análisis Temático de Minayo. Resultados: TEl concepto de salud mental estaba vinculado tanto al concepto tradicional como a la clínica ampliada. Los factores de riesgo para la salud mental de los niños y adolescentes destacados fueron los conflictos familiares, los prejuicios, la exposición a la violencia, la influencia digital, el consumo de sustancias psicoactivas y la delincuencia. Conclusión: Es necesario promover estrategias de atención, especialmente por parte de los enfermeros, que les permitan tener una visión más crítica de los factores de riesgo y de las demandas de salud mental, de acuerdo con las características específicas de los niños y los jóvenes.
SUICIDAL IDEATION AND ASSOCIATED FACTORS AMONG HEALTH SCIENCES STUDENTS IN THE PANDEMIC TIMES
Authors: Silva Bruno de Andrade , Menezes Andreia Freire de , Abud Ana Cristina Freire , Freitas Carla Kalline Alves Cartaxo , Gois Cristiane Franca Lisboa , Diniz Fernanda Santos , Almeida Junior Enoque Chaves de
Published: July 2024

ABSTRACT Objective: To verify the existence of an association between suicidal ideation, social support, and anxious-depressive symptoms among Health Sciences students. Method: Quantitative, cross-sectional study. Data collection took place from November 2020 to July 2021 in Sergipe - Brazil, using the Sociodemographic Questionnaire, Suicidal Ideation Questionnaire, Satisfaction with Social Support Scale, and Anxiety, Depression, and Stress Scale. Simple and multiple linear regression coefficients and odds ratios were estimated. Results: Of the 190 interviewees, 57 (30%) had low satisfaction with social support, 66 (34.8%) reported symptoms of severe or very severe depression, 32 (16.8%) had a potential risk of suicide, which can be increased by 18% in people with depression. Conclusion: Stress, anxiety, and depression are risk factors for suicidal ideation in health students. Social support becomes an ally in emotional control, in the reduction of psychological suffering, and in the precipitation of mental disorders in students.
Outlines for a post-Marxism construction in health micromanagement
Authors: Moretti María Constanza
Published: July 2024

Abstract The purpose of this article is to analyze the contributions of Mouffe and Laclau from post-Marxism, agonist democracy, and populist logic that innovated the ways of building collective identities and political viability. The potency of these theories for the micropolitical development of health management was investigated. The theoretical contributions indicate passion as the driving force of politics; they propose to sublimate conflicts into action via institutional channels, establish hegemonic practices as the capacity to articulate heterogeneous demands, and explain the capacity to configure a collective identity with a contingent leadership. The particularities of health work such as the hands-on approach, the margins of autonomy, the micropolitical exercise for its development and the organization as a professional bureaucracy, enable the proposals to be put into practice. We point out that the experience of building identities within the organization from an affective bond and the vehiculation of unmet demands reduces the discomfort in the services and promotes a stance of transformation.
Access to health services for people with disabilities: the perspective of primary health care providers and managers
Authors: Miranda Gabriella Morais Duarte , Köptcke Luciana Sepúlveda , Albuquerque Maria do Socorro Veloso de , Santos Maria da Penha Rodrigues dos , Carvalho Maria Eduarda Lima de , Reichenberger Veronika , Kuper Hannah , Lyra Tereza Maciel
Published: July 2024

Abstract This study describes findings from a case study conducted on access to healthcare for people with disabilities based on the perspective of primary care unit professionals and managers in three Brazilian municipalities, considering the dimensions of Availability and Accommodation and Appropriateness. A total of 16 primary care unit healthcare providers and managers were interviewed in Brasília - Federal District, Arcoverde - Pernambuco, and Santos - São Paulo. The Availability and Accommodation dimension showed architectural and urban barriers, lack of healthcare services, geographical concentration of infrastructure, and difficulty coordinating care. The Appropriateness dimension evinced a lack of healthcare provider training, which contributes to communication barriers between healthcare providers and people with disabilities. Interviewees also pointed to a fragile link between the health services that make up the care network. On the other hand, participants deemed professionals’ attitude and the bond built with people with disabilities as facilitators to accessing care. It was expected that the more developed areas within Brazil would have less barriers to access. However, this study showed challenges to accessing health in all settings, including the richest region of Brazil, its poorest region (the Northeast), and its capital.
Allergenic response induced by Pterobothrium crassicolle (Cestoda: Trypanorhyncha) extracts in murine model
Authors: Mattos Danuza Pinheiro Bastos Garcia de , Verícimo Maurício Afonso , São Clemente Sérgio Carmona de , Fonseca Michelle Cristie Gonçalves da , Knoff Marcelo
Published: July 2024

Abstract The aim of this study was to determine the allergenic activity of components present in crude extracts of Pterobothrium crassicolle plerocerci (CPE) and blastocysts (CBE) obtained from Micropogonias furnieri in a murine model. Two groups of seven animals each received 50 µg of CPE or CBE on days 1, 35 and 120. Serum samples were tested by ELISA and Immunoblotting. Specific IgG and IgE levels were detected by ELISA, showing specific humoral responses for the primary immunization for both immunoglobulins and continuously growing titers for IgE. Positive Passive Cutaneous Anaphylaxis tests in rats sensitized with anti-CBE sera and tested by CBE, showed biologically, the allergenic activity of the extracts. The CPE and CBE showed some different recognition regions but both experimental groups recognized all regions of the extracts when tested for cross reactions, showing that CPE and CBE could share antigenic recognition sites.
AS PREMISSAS CONSTRUCIONISTAS DE SEYMOUR PAPERT E A COMPUTAÇÃO NA EDUCAÇÃO BÁSICA: O QUE O PASSADO NOS ENSINA?
Authors: Elias Cláudia Lúcia , Lemos André Souza
Published: July 2024

O construcionismo é uma abordagem teórica desenvolvida por Seymour Papert e colegas na década de 60, a partir do construtivismo de Jean Piaget. Papert sugere que o sujeito constrói seu conhecimento a partir de suas vivências e que as crianças se motivam mais quando utilizam a tecnologia como ferramenta de aprendizado. O Parecer CNE/CEB nº 2/2022, homologado pelo Ministério da Educação (MEC), estabelece diretrizes para o ensino de computação na Educação Básica como complemento à Base Nacional Comum Curricular (BNCC), cabendo aos estados, municípios e o Distrito Federal, iniciar a implementação. A computação, sendo uma área do saber relativamente recente, apresenta inúmeros desafios. Este documento visa contribuir para a implementação da computação na BNCC, baseando-se na abordagem construcionista de Papert na educação. A metodologia utiliza pesquisa bibliográfica das obras de Seymour Papert a partir de fontes primárias e secundárias, bem como análise documental da BNCC. A pesquisa demonstra que a experiência do construcionismo revela princípios importantes a serem considerados para enfrentar os desafios da implementação da computação na Educação Básica, e por fim, apresenta reflexões e soluções baseadas na experiência histórica do construcionismo.
The rights of women in unregistered customary marriages in Zimbabwe: Best practices from South Africa
Authors: Vengesai Priccilar
Published: July 2024

Zimbabwe's marriage regime is regulated by the Marriages Act No. 1 [Chapter 5:17] of 2022 (Marriage Act, 2022). According to the Marriage Act, 2022, the proprietary consequences of all marriages solemnised and registered following its provisions are regulated by the Matrimonial Causes Act [Chapter 5:13] of 1985 (Matrimonial Causes Act). Yet unregistered customary marriages are neither solemnised nor registered in terms of the Marriage Act, 2022. As such, a gap in law is created in which unregistered customary marriages fall beyond the regulation of the Matrimonial Causes Act at divorce. In other words, when it comes to divorce, unregistered customary marriages are not guaranteed the equitable distribution of matrimonial property contemplated by the Matrimonial Causes Act. This position affects the property, cultural and equality rights of women who are in unregistered customary marriages. It is thus recommended that Zimbabwe follow the example of South Africa, which has recognised the validity of unregistered customary marriages even at divorce. This in turn calls for the reform of marriage laws in Zimbabwe.
A critique of the efficacy of the right to shelter for street children in Kenya
Authors: Ndimurwimo Leah Alexis , Wanjala Esther Nasimiyu , Makori Asande Felix
Published: July 2024

The right to housing or shelter is a fundamental right that has been given recognition at national, regional, and international levels. In Kenya, everyone's right to access adequate housing and basic shelter is enshrined in the Constitution of Kenya, 2010 and various international and regional human instruments, but there is no specific legislation or policy that caters to the right of street families and children to access housing or shelter. The gap that exists in law and policy deepens the vulnerability of street families and children, who are being left behind and not included in governmental socioeconomic programmes and interventions targeting vulnerable and marginalised persons. For example, street children are often excluded from planning, budgeting, and national decisions relating to socio-economic rights that include shelter. This article considers how Kenya's street children's right to shelter may be protected. Accordingly, it recommends measures that could be taken to protect their right to shelter, as well as other socio-economic rights, and thereby create a pathway to realising the values of equality and human dignity enshrined in the Constitution.
A turning-point for transitional justice? Political violence in Zimbabwe, and transformative justice as a way forward
Authors: Chidhawu Tinotenda
Published: July 2024

Since 2000, elections in Zimbabwe have been hotly disputed and marred by violence. Victims of politically orchestrated violence have received neither apology nor compensation from the government. Whilst transitional justice mechanisms such as the due processes of law, closure for victims, indemnification, and the restructuring of state institutions are essential to ensure justice, there is a need to go beyond the legal system and focus on socio-economic issues. Transitional justice's emphasis on the state and institutions is not enough, margins, places greater emphasis on transformative justice, which it sees as a step towards grassroots reconciliation and the prevention of further rights violations. Transformative justice emphasises peacebuilding initiatives, as well as conflict transformation and development, in the interests of securing sustainability in the future. The study does not dismiss or reject transitional justice as a field of practice and scholarship, but argues rather that transformative justice can complement it. While transitional justice should be applauded for identifying the core themes that characterise and establish a terminus a quo for ensuring justice, the dilemmas raised in allied disciplines and contemporary scholarship and practice call for a broader framework informed by an intersectional analysis of the complexities and contradictions of state -society relations.
Eliminating racial discrimination of employees: An assessment of the Employment Equity Act 55 of 1998, as amended
Authors: Van de Rheede Jeannine
Published: July 2024

The Employment Equity Act 55 of 1998, as amended, was enacted inter alia to "achieve equity in the workplace by promoting equal opportunity and fair treatment in employment through the elimination of unfair discrimination". In terms of the Act, no person may discriminate against an employee unfairly, but research shows that racial discrimination of black employees persists, despite the promulgation of the Act. The objective of this article is to determine whether the Employment Equity Act 55 of 1998, as amended is the appropriate vehicle to eliminate racial discrimination of black employees. This is undertaken through the lens of critical race theory, which analyses the ways in which ignoring the importance of race perpetuates oppression. Although critical race theory was developed in the United States, it is relevant to South Africa given that black employees are still subjected to racial discrimination even many years after the end of apartheid. The tenets of critical race theory include structural determinism; the critique of liberalism; social science insights, historical analysis and multidisciplinary thinking; intersectionality; storytelling, narrative, and naming one's reality; and anti-essentialism. This article examines each tenet and shows how they relate to the Act. The contention is that the Employment Equity Act 55 of 1998, as amended is not the most appropriate vehicle for eliminating racial discrimination of black employees in South Africa.
Developing a Living Educational Theory Research Approach to Community-Based Educational Research
Authors: Whitehead Jack , Huxtable Marie
Published: July 2024

What educational practitioners have in common is the intention of contributing to the learning of communities and those who comprise them, to live values of human flourishing, and to help other people and communities to do so too. Professional educational-practitioner researchers can contribute to communities creating positive futures locally and globally by making public valid values-laden explanations of educational influence in learning. Whitehead (1989) coined the term llvlng-educatlonal-theory for such explanations. The implications of educational practitioners accepting professional responsibility for realising their humane values as fully as possible in practice, and contributing to the growth of a global educational knowledgebase by developing a Living Educational Theory Research approach to community-based educational research, are explored in this article. These include individuals and communities identifying where they experience their educational-practitioner self as a living contradiction and their values negated, and creating constructive ways forward-testing the validity of claims of improving educational practice that enhances educational, values-laden influences in learning-and strengthening accounts of learning to make positive social change in this complex and interconnected world through a process of social validation. Illustrative examples are given and limitations, challenges, and next steps identified.
Using Memory Work To Recall Childhood Experiences of Learning: Collaborative Reflections on Four Self-Study Projects
Authors: Mkhize-Mthembu Ntokozo S. , Luthuli Khulekani , Phewa Nontuthuko , Madondo Siphiwe
Published: July 2024

We are South African self-study researchers who started building our collaborative relationship as critical friends completing our doctoral studies. We have a keen interest in self-study research, and we all received our doctorates through self-study using arts-based research. Our collective self-study explores our doctoral work as critical friends teaching and learning using arts-based research in education. This article presents how we used memory work in a self-study project to elicit childhood memories for teacher-learner engagement and mentor-mentee knowledge sharing. We understand that a sociocultural theoretical perspective highlights the fundamental requirement of working together in educational contexts to make sense of collective and personal experiences. In addition, employing self-study research and revisiting our learning has assisted or even encouraged us to engage deeply with past life experiences to improve our teaching practice. We understand that our past experiences have the power to shape our teaching practices now and in the future. Although these experiences occur both inside and outside the classroom, the principles that we endorse remain the same: collaborative and interactive teaching and learning, and acknowledging the children's and our own earlier learning and backgrounds.
Theorising With Sociomateriality: Interdisciplinary Collaboration in Socio-Technical Learning Environments
Authors: Verster Belinda , van den Berg Carolien
Published: July 2024

In this paper, we explore the possibilities offered by sociomateriality for academics to engage with complex learning environments. The focus is on a longitudinal design-based research (DBR) study that includes an interdisciplinary, collaborative student project between Information Systems (IS) and Urban Planning (URP) from two different higher education institutions in Cape Town, South Africa. In the project, student groups collaborate to find potential digital innovations for sustainability challenges in their local communities. The aim is to position the student as an active community member with intimate knowledge of local sustainability challenges, and to develop social digital innovations for the benefit of local communities. We apply sociomateriality as a theoretical lens to rethink socio-technical learning environments and propose four pedagogical propositions of relationality, reflexivity, responsiveness, and recognition to guide the pedagogical decision-making when designing complex learning environments. We conclude the paper by mapping student reflections and experiences to the four pedagogical propositions to illustrate how the theoretical sociomaterial elements translate into the learning environment.
In Search of an Inclusive Participatory Research Methodology: The Appeal of Interactive Qualitative Analysis to Novice Qualitative Researchers
Authors: Goebel Jessica Schroenn , Maistry Suriamurthee Moonsamy
Published: July 2024

National policy goals have made doctoral research a priority for academics in South African higher education. For many, the study of their own educational practice has strong appeal, and has led them to "cross over" and become novice educational researchers at doctoral level, pursuing qualitative research that could present ontological and epistemological challenges for those whose home disciplines (and training) are steeped in positivist quantitative methodologies. Concurrently, the need to be responsive to broader national imperatives for the decolonising of universities has underlined the importance of seeking inclusive participatory research methodologies that have potential to elevate participant voice. Interactive qualitative analysis (IQA) is a variant of participatory research that, we argue, offers advantages in view of these transformative shifts in South African higher education. IQA may appeal to cross-over researchers because it provides a structured and rigorous path through qualitative research. Moreover, IQA disrupts power relations that cast the researcher as "expert"; it grants participants control over data generation and preliminary analysis, and foregrounds their voices. We introduce IQA, and outline its key steps and protocols. Drawing on our application of IQA in a study at a South African university, we reflect critically on its affordances, limitations, and possible modifications.
El piano, la tradición de salón y la educación musical en San Juan de Pasto a través de la historia de vida del compositor nariñense Javier Fajardo Chaves (1950-2011)
Authors: Palacio Dávila Diego
Published: July 2024

Javier Fajardo Chaves fue un compositor que lideró procesos de enseñanza y difusión musical en Pasto desde la Universidad de Nariño. Los estudios biográficos acerca de él señalan la importancia de su obra para el contexto local. Sin embargo, dichos trabajos han explorado poco sus primeros años y el contexto en el que se dio su proceso de formación musical temprana. Este artículo presenta información recopilada en entrevistas y fuentes documentales para indagar en la infancia de Fajardo Chaves, y a través de ella, aproximarse a la historia de la educación musical en Pasto a mediados del siglo XX. Dicho análisis se divide en tres partes: Primero, se introduce al compositor y el contexto en el que desarrolló sus primeros años. Posteriormente, se examina el rol del salón y el aprendizaje de la música en la esfera privada durante la primera infancia del compositor en Pasto durante dicho período. Finalmente, se analizará el impacto que tuvo en la formación musical de la ciudad, la Escuela de Música de la Universidad de Nariño. De esta manera, el estudio de la infancia de Fajardo Chaves sugiere que, para entender la educación musical en Pasto a mediados del siglo XX, es necesario considerar cómo confluyeron en ella prácticas que se articularon desde la esfera institucional y la esfera privada.
Hiper kişiselleştirilmiş pazarlama için evrişimsel sinir ağını kullanarak yürüyüş biçimi tabanlı cinsiyet tanıma
Authors: Sümer Emre , Berksan Murat , Ilgaz Sümer Selay
Published: July 2024

Teknolojideki gelişmeler, işletmelerin pazarlama faaliyetlerini önemli ölçüde etkilemiştir. Teknolojinin pazarlama faaliyetlerine entegre edilmesi ile birlikte satışlar artmış ve hedef pazarlarda daha fazla dikkat çekilmeye başlanmıştır. İşletmeler, teknolojinin getirdiği fırsatlar sayesinde, tüketicilerin kişisel ihtiyaçlarını ve beklentilerini daha kolay anlama imkânına sahip olmuştur. Böylelikle, pazarlamada kişiselleştirme, pazarlamanın merkezinde yer almaya başlamıştır. Ancak son yıllarda yaşanan gelişmeler, işletmelerin kişiselleştirilmesinin bir adım ötesinde olan hiper kişiselleştirme konusunu gündeme getirmiştir. Bunda yapay zekânın, makine öğrenmesinin ve nesnelerin internetinin büyük ve önemli bir etkisi vardır. Bu makalede, hiper kişiselleştirilmiş pazarlama faaliyetleri için önemli bir örnek olan yürüyüş biçimi tabanlı cinsiyet tanıma sorununa, Evrişimsel Sinir Ağları ile çözüm getirilmeye çalışılmıştır. Bu amaçla farklı ağlar değerlendirilmiş ve bir temel ağ seçilmiştir. Mimari seçenekler ve üst değişkenler üzerinde deneyler yapılarak temel ağ üzerinde ek ayarlamalar yapılmıştır. Sonuçlar mevcut çalışmalarla karşılaştırıldığında umut verici bir performans göstermekte olup deneysel sonuçlar, ağ yapısının ve üst değişkenlerin performansı nasıl etkilediğine dair bir içgörü sağlamaktadır. Deneyler, girdi olarak bir öznitelik tanımlayıcısı olan yürüyüş biçimi silüeti kullanılarak gerçekleştirilmiştir. Önerilen ESA mimarisi kullanıldığında, genel doğruluk düzeyinin %97,45 olduğu hesaplanmıştır. Bu dikkate alındığında, elde edilen sonuç, sorun alanımız olan yürüyüş biçimi öznitelik tanımlamasının sınıflandırma amacıyla kullanılması konusunda bir anlayış kazanmaya imkân tanımaktadır.
Gelişimsel kalça displazisi ultrason görüntülerinin iki aşamalı derin öğrenme yaklaşımı ile kullanabilirlik analizinin yapılması
Authors: Özdemir Muhammed Cihad , Aydın Bahattin Kerem , Çiftci Sadettin , Ceylan Murat
Published: July 2024

Gelişimsel kalça displazisini tespit etmek için ana standart ultrasonik görüntülemedir. Ancak bu teknik operatöre ve dış faktörlere bağlıdır. Bu çalışmada değişkenliği ortadan kaldırmak ve hataları en aza indirmek için yapay zekâ tabanlı bir sistem geliştirilmiştir. Derin öğrenme modeli ilk olarak 3 temel anatomik yapının bulunduğu alanı segmentlere ayırır, daha sonra segmente edilen alanı özelliklerine göre sınıflandırarak 2 aşamalı bir derin öğrenme modeli oluşturur. 3 temel anatomik yapı segmente edildikten sonra ultrason görüntüsünün analiz edilebilirliği kontrol edilir. Ultrason görüntüsünün analiz edilebilirliğinin kontrolü için önce 3 temel anatomik yapının tespit edilip edilmediği kontrol edilmektedir. 3 temel anatomik yapı tespit edilmişse, iliak kemiğin taban çizgisine paralelliği kontrol edilerek US görüntüsünün analiz edilebilirliği kontrol edilmektedir. Geliştirilen sistemde toplam 840 görüntü kullanılmıştır. Sistem US görüntülerinin kullanılabilirliğini %96 doğrulukla karar verdiği gözlemlenmiştir. Geliştirilen sistemin gelişimsel kalça displazisi tanısında doğruluk ve hız açısından doktorlara yardımcı olacağı düşünülmektedir.
Mouse handling to reduce stress and reactivity v1
Authors: Marcotte Michael , Bernado Ashley , Das Srija , Prevot Thomas
Published: July 2024

This protocol provides a description of a mouse-handling technique which intends to minimize the stress experienced by animals when interacting with handlers. This technique focuses on habituating mice to their handlers and is performed over a 3 day period. The expected results from the use of this protocol includes reducing stress, anxiety and over-reactivity in mice, which can impact experimental results, as well as promoting animal welfare.
Generation of Myelinating Oligodendrocytes from Pluripotent Stem Cells v1
Authors: Gil Melanie
Published: July 2024

This document contains two separate differentiation protocols, one to generate oligodendrocyte progenitor cells (OPCs) and the other to generate motor neurons. For co-culture, both protocols must be done simultaneously to have cells ready at the same time. Starting the motor neuron differentiation protocol at day 38 of the OPC protocol is recommended. Alternatively, motor neurons can be frozen at day 14 and thawed to prepare for the co-culture, which occurs on day 27 of the motor differentiation. Do not maintain OPCs in PDGF media for more than two weeks after sorting as they have the propensity to differentiate into astrocytes.
Preparation of viral sequencing library for Illumina using NEBNext ultra II v1
Authors: Komabayashi Kenichi
Published: July 2024

This method uses a metagenomic approach to analyze the genome sequence of RNA viruses. Nucleic acids outside the viral particles are reduced using nucleases and extracted to obtain template RNA. Templates are converted to double-stranded DNA, and library preparation is performed for analysis on Illumina sequencers. Analysis data with reduced sequences of host and bacterial origin and abundant sequences of viral origin are obtained, allowing multiple samples to be analyzed even with the throughput of the iSeq100. This protocol was folked from "Preparation of viral sequencing library for Illumina using WTA2 and QIAseq FX".
Byung-Chul Han Goes to the Movies: Phenomenology of Relations with the World in Der Himmel über Berlin (1987)
Authors: Botero-Bernal Andrés ,   Universidad Industrial de Santander, Aguirre-Román Javier Orlando , Almeyda-Sarmiento Juan David ,   Universidad Industrial de Santander,   Universidad Industrial de Santander
Published: July 2024

The purpose of this paper is to show how the film Der Himmel über Berlin allows for a phenomenological reflection on the bonds of human beings with the world. For this purpose, we submit the hypothesis that the thinking of Byung-Chul Han—who has demonstrated a certain interest in this specific film—, functions as a philosophical lens through which such a reading may be advanced. To that end, this paper is composed of three sections: the first section sees Damiel, one of the film’s main characters, as a vehicle to describe the lightness of the world and the angst resulting from not being able to form a bond with the weight of existence. The second section presents Peter Falk as the main trigger that causes Damiel to make the decision to enter the world of mortals and live a life exiled from eternity. Finally, we present Marion, Damiel’s romantic interest, as the main motivation for Damiel to renounce being an angel, as she fulfills the role of an Eros capable of triggering in the individual the vital strength to cause the subject to enter into a bond with the world.
Las colecciones editoriales colombianas: reflexiones, provocaciones y preguntas
Authors: Morales Osorio Gloria Johana ,   Universidad de Wisconsin-Madison, Baquero Valbuena Cristian Camilo ,   Universidad Nacional de Colombia
Published: July 2024

Esta reflexión explora la potencia pedagógica e investigativa de las colecciones editoriales colombianas a través de algunas de sus características comunes. Proponemos las implicaciones metodológicas y pedagógicas de considerar la naturaleza material, archívistica, colectiva y editorial de las colecciones. Este escrito es una invitación a seguir fortaleciendo la comunidad investigativa alrededor de las series de libros en el país.
De espuma y ceniza: rastros y rostros de lo fugaz en la poesía de Piedad Bonnett
Authors:   Universidad de Yaúnde I, Mahop Ma Mahop Romuald Achille
Published: July 2024

Este trabajo aborda la poesía de la colombiana Piedad Bonnett (Amalfi, 1951) desde las figuraciones de la impermanencia, como mediación semiótica hacia las estructuras profundas del universo lírico. Apoyándome en la distinción hecha por Christine Buci-Glucksmann (2006) entre un efímero melancólico y un efímero positivo, procuro poner de manifiesto el predominio de signos textuales que conforman una visión dolorosa de la impermanencia en la poesía de Bonnett, donde lo que está en juego es la meditación sobre la temporalidad de la existencia a partir de una alegorización de lo fugaz, por un lado, y cierta intuición corporalista del tiempo, por otro. Desemboco al final del análisis en los condicionamientos susceptibles de justificar semejante actitud ante lo transitorio.
Memorias del horror de la desaparición forzada en La sombra de Orión (2021) y Recuerdos del río volador (2022)
Authors: Durán Muñoz Rosa Jaisully ,   Universidad del Valle
Published: July 2024

El presente artículo examina el horror de la desaparición forzada en las novelas La Sombra de Orión y Recuerdos del río volador. Se analiza cómo el horror no se limita a la violencia ejercida sobre los cuerpos o a la supuesta incapacidad del lenguaje para comunicar la experiencia, sino que se revela también en el duelo suspendido de los familiares de las víctimas. Por lo tanto, se señala la importancia de dispositivos de memoria tales como la fotografía, el arte y la literatura para plasmar eventos y periodos históricos, pero también para acceder a un lenguaje que permite procesos simbólicos que contribuyen a la reparación de las víctimas. Es significativo el aporte de estas novelas a la narrativa actual por la riqueza histórica y literaria, y, a su vez, por la discusión que plantean sobre la memoria de los territorios que también son atravesados por las dinámicas de violencia.
Reseña del libro El poseído bajo los árboles
Authors: López Rojas Maria Paulina ,   Universidad de Antioquia
Published: July 2024

Reseña del libro El poseído bajo los árboles
Reseña del libro Cuando los pájaros no cantaban: historias del conflicto armado en Colombia
Authors: Muñoz López Yolis Elena ,   Universidad de Antioquia
Published: July 2024

Reseña del libro Cuando los pájaros no cantaban: historias del conflicto armado en Colombia
Neumatosis intestinal posterior a trasplante hepático, una condición poco frecuente con alta morbilidad. Reporte de caso
Authors: Elena Ramos María ,   Fundación Cardioinfantil, Andres Murcia Ciro , Mejía Gilberto ,   Fundación Cardioinfantil,   Fundación Cardioinfantil
Published: July 2024

La neumatosis quística intestinal es una afección poco común y, aunque se han propuesto diversas causas, las asociaciones con medicamentos y con el trasplante son sumamente infrecuentes. Reportamos un caso de neumatosis intestinal en una mujer que desarrolló la condición 20 días después de someterse a un trasplante hepático. Inicialmente se le atribuyó a una obstrucción intestinal causada por bridas, por lo que la paciente fue sometida a una laparotomía para liberarlas, sin embargo, la neumatosis persistió y la superficie intestinal afectada aumentó a pesar del tratamiento médico. Al mismo tiempo, la paciente experimentó una infección viral respiratoria con trombocitopenia secundaria, lo que llevó a la suspensión del micofenolato. Esta intervención resultó en una mejora tanto en los hallazgos de la neumatosis intestinal en las imágenes como en la sintomatología asociada. La perpetuación de esta condición en la paciente estuvo vinculada, probablemente, al uso del micofenolato, pues una vez suspendido el medicamento, la paciente presentó mejoría. La tomografía abdominal representa la técnica estándar de oro para el diagnóstico de la neumatosis intestinal, así como para la evaluación de su extensión y de sus complicaciones; por lo general, se presenta un desenlace favorable con tratamiento conservador, pues aquellos casos con requerimiento de manejo quirúrgico son de mal pronóstico.
Genotypic and allelic variability of the calpain CAPN1-316 gene in the Tropical Milking criollo breed and indication of its meat tenderness
Authors: Torres-Beltrán Anayeli ,   Universidad Interserrana del estado de Puebla, Becerril-Pérez Carlos M , Calderón-Sánchez Francisco , Morales-Trejo Fredy , Hernández-Cázares Aleida S , Rosendo-Ponce Adalberto ,   Universidad Interserrana del estado de Puebla,   Colegio de Postgraduados,   Universidad Autónoma Chapingo,   Colegio de Postgraduados,   Colegio de Postgraduados
Published: July 2024

Background: Genes and their variants related to milk and beef production in cattle can be identified through molecular markers. In particular, the Calpain gene CAPN1-316 has been linked to meat tenderness. The males of the Tropical Milking Criollo cattle not assigned as breeding animals are destined for commercial beef production. Objective: To estimate the genotypic and allelic frequencies in the calpain gene CAPN1-316 and its relation to meat tenderness in the Tropical Milking criollo breed. Methods: Molecular marker microsatellites of single sequence repeats (SSR) from DNA were extracted from blood samples of 423 purebred animals from three farms to identify the variants of the CAPN1-316 gene using the polymerase chain reaction (PCR). Genotypic and Allelic frequencies within populations, genetic distance, heterozygosity, and Xi squared (X2) test were performed using Pop Gene V.4. Results: The genotypic frequencies of the whole population were CC 0.31, GG 0.18, and CG 0.51. The allelic frequencies of variant C per farm were 0.62, 0.60, and 0.52. The genotypic and allelic frequencies of the CAPN1-316 polymorphisms were in Hardy-Weinberg equilibrium (X2, p>0.05). The CC genotype showed indication of greater tenderness. Conclusion: In the Tropical Milking criollo cattle, the C variant of the CAPN1-316, favorable to meat tenderness, had a bigger frequency than the G variant.
Effect of acetaminophen on hepatic enzymes and renal analytes of ovary-hysterectomized dogs
Authors: Olivares-Muñoz Angelica ,   Universidad Veracruzana, Martínez-Hernández Ingrid , Medina-Magariño Esther , Martínez-Hernández Karen , Espín- Iturbe Teresa , Gamboa-Prieto Jannete , Canales-Rubio Miguel , Bravo-Ramos José ,   Laboratorio Clínico Veterinario PatAsoc,   Universidad Veracruzana,   Laboratorio Clínico Veterinario PatAsoc,   Universidad Veracruzana,   Universidad Veracruzana,   Universidad Veracruzana,   Universidad Veracruzana
Published: July 2024

Background: The treatment of pain in companion animals is of great importance nowadays. The presence of various drugs as alternative therapies for pain should be studied to improve the quality of life and well-being of patients in the small species clinic. For years, acetaminophen or also called acetaminophen has been misused in dogs and cats, producing toxic effects after administration at high doses. Objective: The present study aimed to evaluated the effects on renal and hepatic enzymes after pre- and post-surgical administration of acetaminophen in dogs undergoing ovarian hysterectomy surgeries, performed by students in their last semesters at the university, and to evaluate its effect as a trans- and post-surgical analgesic therapy. Methods: For this purpose, a dose of acetaminophen was administered 30 minutes before the procedure and 48 hours after surgery. Pain was assessed with the Glasgow Pain Scale during surgery and at 2, 6, 12 and 24 hours after the surgical procedure. To evaluate the effect on liver enzymes and renal analytes, blood studies were performed 7 days before surgery and 5 days after. Results: No significant changes in renal analytes and liver enzymes were observed after application of the drug every 6 and 8 hours for 48 hours. Furthermore, during the surgical procedure, anesthesia and analgesia remained stable, as well as a low score on the pain scale, indicating absence of postoperative pain, although the total surgery time was longer than usual. Conclusions: The use of acetaminophen at adequate doses does not produce hepatic and renal alterations, besides being an excellent analgesic in prolonged surgeries and postoperative pain.
Total neoadjuvant therapy for locally advanced rectal cancer: a literature review
Authors: Polynovskiy A. V. , Mamedli Z. Z. , Kuzmichev D. V. , Tryakin A. A. , Kuznetsova O. A. , Kochkina S. O. , Aniskin A. A. , Gorbunova A. S. , Aleksancev D. V. , Temirsultanova H. R.
Published: July 2024

The problem of locally advanced rectal cancer (LARC) treatment has not lost its importance and relevance over the past decades, due to the steady increase in the incidence. For a long time, neoadjuvant chemoradiotherapy (nCRT) before total mesorectal excision (TME) and followed systemic chemotherapy was widely accepted as the standard therapy for locally advanced rectal cancer. Although local control is more than satisfactory using this approach, the same cannot be said of distant metastases, which rate reaches 30 % or more and is mainly the cause of death of this category of patients. One of the reasons for this lack of improvement may be the rate of patients who complete the planned adjuvant chemotherapy, which is approximately 50 %. The reasons for that may be postoperative complications, long-term recovery after extensive surgical procedures, etc. Total Neoadjuvant Therapy (TNT) is an emerging approach for the treatment of LARC aimed at improving distant metastasis. This review will outline the main steps in the evolution of LARC treatment and the formation of the stages of total neoadjuvant therapy.