bluuebunny/crossref_metadata_2025_split huggingface dataset:
Utilidad de YouTube como fuente de información durante las emergencias sanitarias: caso de la pandemia COVID-19
Authors: Nieves Cuervo Giselly Mayerly , Espitia Duran Laura Tatiana , Moreno Salamanca María Andrea 
Published: October 2021

Introducción: YouTube es la red social más utilizada en Latinoamérica, y se considera una herramienta educativa con gran capacidad de difusión e influencia en la comunidad, tanto de manera informativa como fraudulenta. Objetivos: evaluar la confiabilidad, calidad y utilidad de la información de video publicados en español en YouTube respecto a Covid-19, con el fin de evaluar la información que puede llegar a la población general. Materiales y métodos: estudio transversal, en el que se realiza una búsqueda utilizando las palabras coronavirus y Covid-19, se analizan los primeros cien videos de manera simultánea por dos evaluadores separados, según instrumentos estandarizados. Resultados: se obtuvo 62 359 479 vistas, 95,76 % de los videos fueron informativos y 41,52 % fueron publicados por personal de salud. El mayor porcentaje de puntuación en confiabilidad con mDISCERN puntuó 3 (35,59 %), en calidad con GQS punto 1 (38,98 %), y en utilidad con CSS puntuó 0 (25,42 %). La mayoría de los videos e información no fraudulenta son generados por personal de salud, obteniendo mejores puntuaciones en relación con las métricas y GQS. Los videos realizados por usuarios independientes tuvieron 5,8 veces más probabilidad de ser engañosos (p=0,17). Conclusiones: la mayoría de los videos fueron informativos, y solo el 0,85 % tuvieron contenido engañoso, lo cual contrasta con estudios de epidemias anteriores, donde la mayor proporción de la información fue engañosa. Tal vez relacionado con estrategias de seguridad en contra de las noticias falsas. Los videos realizados por profesionales de la salud y entidades gubernamentales tienen baja probabilidad de generar información falsa.
Alteración del colágeno en la Hipertrofia Gingival en pacientes con ortodoncia: caracterización histológica e inmunohistoquímica
Authors: Simancas Escorcia Victor Hugo , Lozada Martínez Ariana , Díaz Caballero Antonio 
Published: October 2021

Introducción: la hipertrofia gingival (HG) es el aumento del volumen de la encía asociado a ciertas enfermedades sistémicas, hereditarias (idiopático), ingesta de algunos medicamentos o a factores locales como el tratamiento ortodóntico, capaz de provocar cambios histológicos en el tejido conectivo gingival. Objetivo: describir las características histológicas e identificar el colágeno tipo I y tipo III en tejidos gingivales de sujetos con hipertrofia gingival portadores de ortodoncia. Materiales y métodos: Se diseñó un estudio de casos y controles que incluyó el análisis de biopsias de tejido gingival de 12 pacientes sometidos a cirugías periodontales. La muestra se dividió en dos grupos: individuos sanos (control; n= 6) y pacientes con HG portadores de ortodoncia (pacientes; n= 6). Las muestras fueron procesadas e incluidas en parafina. Las tinciones Masson-Goldner y rojo sirius/verde rápido fueron empleadas. El colágeno tipo I y tipo III fueron identificados mediante inmunohistoquímica con anticuerpos monoclonales. Resultados: en los pacientes con HG portadores de ortodoncia se observó un epitelio hiperplásico y tejido conectivo denso con abundantes fibras de colágeno distribuidos aleatoriamente. La inmunodetención de colágeno tipo I indicó la presencia de abundantes fibras desorganizadas y el colágeno tipo III fue inmunolocalizado subyacente a la membrana basal, vasos sanguíneos y toda la extensión del tejido conectivo de los pacientes con HG con tratamiento ortodóntico. Conclusión: la acumulación de fibras de colágeno, particularmente del colágeno tipo I y tipo III, son hallazgos histológicos que caracterizan la HG en pacientes portadores de ortodoncia. Futuros estudios son necesarios para dilucidar el fenotipo de los fibroblastos gingivales y la probable pérdida homeostática entre la producción y degradación de colágeno en esta patología.
Evaluación de experiencias formativas en enfermería para el cuidado de personas mayores
Authors: Fernández Silva Carlos Alberto , Sánchez Sepúlveda María Paz 
Published: October 2021

Introducción: la formación de pregrado en enfermería requiere del desarrollo de prácticas pedagógicas en las que se incorporen aspectos que permitan fomentar sus características como profesión, disciplina y arte. Objetivo: analizar los resultados de la evaluación realizada a un grupo de estudiantes de enfermería respecto a experiencias formativas en el contexto de una asignatura donde se aborda el cuidado de personas mayores en una universidad pública en la Región de Los Lagos en Chile. Metodología: Se implementó una pauta de valoración clínica con el uso de lenguaje estandarizado y el desarrollo de un trabajo artístico; al finalizar la asignatura se desarrolló la evaluación cuanti-cualitativa de dicha experiencia, a través de un cuestionario y la realización de grupos focales y entrevistas individuales. De un curso de 22 estudiantes, 18 respondieron el cuestionario y 8 participaron en grupos focales y entrevistas individuales. Resultados: la experiencia en general, fue valorada positivamente por las/os estudiantes, se evidenció que el 80 % refirió que la pauta de valoración empleada facilitó la aplicación del proceso de enfermería. Respecto del trabajo artístico se apreciaron las estrategias metodológicas que permitieron el desarrollo de este y el aporte que el trabajo representó para la gestión del cuidado, la asignatura y los ámbitos personales. Discusión: se evidencia los aportes que podría tener la metodología empleada en aspectos como la resolución de problemas relacionados con la implementación del lenguaje estandarizado en el ejercicio profesional y la formación de las competencias del ser. Conclusiones: se requiere incorporar prácticas pedagógicas en la formación de enfermería que potencien tanto el fortalecimiento disciplinar como las competencias del ser.
Relación entre actividad física, sedentarismo y exceso de peso en adolescentes de los Santanderes Colombia
Authors: Poveda Acelas Carlos Augusto , Poveda Acelas Dana Carolina 
Published: October 2021

Introducción:. El exceso de peso en adolescentes es uno de los problemas sanitarios más frecuentes a nivel mundial, siendo atribuido a factores sociales, familiares y a los estilos de vida, los cuales si no se modifican pudiesen generar repercusiones físicas, sociales, psicológicas y económicas. Objetivo: Determinar la relación entre factores sociodemográficos, familiares, autopercepción corporal, actividad física y comportamientos sedentarios con el exceso de peso de los adolescentes (13 a 17 años) de la región los Santanderes Colombia. Materiales y métodos: Estudio analítico de corte transversal, de fuente secundaria, proveniente de datos (847 registros) de la Encuesta Nacional de la Situación Nutricional en Colombia (Ensin 2015) sobre la actividad física, sedentarismo y su relación con el exceso de peso en adolescentes de la región de los Santanderes Colombia. El estudio implico la realización de la prueba de hipótesis de chi cuadrado con el cálculo de OR como medida epidemiológica con sus respectivos intervalos de confianza al 95 %, el análisis multivariado consistió en realizar un modelo de regresión logística binaria con fines explicativos. Resultados: No se encontró relación entre las variables sociales, familiares, de autopercepción corporal, actividad física y comportamientos sedentarios con el exceso de peso; sin embargo, el área de residencia, particularmente vivir en las cabeceras municipales (OR Crudo: 1,635, IC95%: 1,050 a 2,546) y auto percibirse con peso corporal como normal (OR Ajustado:3,661, IC95%: 1,781 a 7,526) aumentan las posibilidades de padecer sobrepeso y obesidad. Conclusión: La adolescencia es un periodo de la vida fundamental en la adquisición de hábitos saludables que pueden perdurar en la edad adulta, las prácticas que se instauren en esta etapa de la vida suelen perdurar en el tiempo y son difíciles de modificar, por lo cual es necesario del fomento de estilos de vida saludables desde esta fase de la vida, con el fin de evitar problemas relacionados al exceso de peso.
​Effect of Planting Methods, Plastic Mulches, Training Systems, Soil Temperature and Soil Moisture on Tomato Yield
Authors: . Shilpa , Bijalwan Priyanka , Shukla Y.R. 
Published: October 2021

Background: Tomato is an important vegetable crop of Himachal Pradesh grown during summer and rainy seasons. Although the produce of the tomato fetches lucrative rates in the plains of Northern India, yet, the production is threatened by plethora of factors viz., diseases, insect-pests and weeds which ultimately affects yield and quality of fruits. The planting methods, mulches and training systems played enormous role in maintaining the soil temperature and moisture. Methods: The present investigation was carried out to study the performance of tomato (var. Solan Lalima) crop under open field conditions with two different planting methods, three types of mulch treatments and two types of training systems. This experiment was conducted at Vegetable Research Farm of DR YSP, UHF, Nauni, Solan during the period from March to September, 2017-18 and similarly for the period from March to September, 2018-19. Result: The maximum soil temperature was recorded under blackmulch followed by silver/black polythene mulch and control during the standard meteorological week (March to September, 2017-18 and 2019). Soil moisture was found to be maximum those treatments where silver or black mulch was used as compared to black mulch plot under the open field conditions. The maximum fruit yield (140.71 kg/plot) was obtained under the raised bed planting system, black mulch and two stem training system and the corresponding value being 136.16 kg/plot for raised bed planting method, silver/black mulch and two stem training system.
EVASÃO ESCOLAR NA EDUCAÇÃO A DISTÂNCIA:
Authors: Neves Jackson Manuel , Moura Diego Luz 
Published: October 2021

O presente artigo tem como objetivo analisar os motivos preponderantes da evasão de alunos de cinco cursos de formação técnica profissional de nível médio subsequente na modalidade Ensino a Distância - EaD, em uma Instituição de Ensino Federal. A pesquisa é do tipo exploratória, e foi utilizada uma abordagem quantitativa, sendo aplicado um questionário eletrônico, enviado por e-mails disponibilizados pela Instituição, no qual se buscou identificar o perfil dos alunos, assim como identificar os principais motivos que os levaram a evadir de seus cursos. Obteve-se, ao final da pesquisa, a resposta de 28 alunos, o que pode ser considerado um número baixo, contudo se conseguiu extrair respostas dos cinco cursos analisados. A dificuldade em se adquirir respostas para os questionários reflete em uma das maiores causas apontadas pelos alunos para a evasão: a presença de motivação. Além desta, falta de planejamento e de domínio no manuseio das ferramentas utilizadas pela plataforma Moodle. Os participantes afirmam sentir falta de uma maior relação interpessoal entre alunos, tutores e professores. Assim sendo, a partir dos resultados da pesquisa, conclui-se que os motivos de evasão dos alunos de ensino técnico subsequente na modalidade EaD são semelhantes aos de outros níveis e modalidades, conforme apontam os estudos apresentados neste trabalho.

Palavras-chave: Educação a Distância. Evasão Escolar. Educação Profissional.
Analysis of the opinions of academists in the field on the applicability of distance education in preschool education
Authors: Seven Serdal , Yurek Enes 
Published: October 2021

The goal of this study is to examine the views of academicians working in the preschool teaching department on the applicability of the distance education model in preschool education. The study was carried out in a ‘phenomenological’ pattern, which is a qualitative research pattern. The research group comprised eight academicians working in preschool teaching departments of state/foundation universities in Istanbul during the 2020–2021 academic period. The study results indicate that participants expressed more limitations than positive aspects of applying the distance education model in preschool education. It is observed that participants agree that children will face some limitations in socio-emotional development fields, but might be supported in the cognitive development field when the distance education model is applied in preschool education. It is also understood that participants do not have a common view on language development, motor development and self-care skills. Inner-service training for inexperienced teachers on distance education to inform them about distance education practices in preschool education is suggested.

Keywords: Preschool education, distance education, academician, child, opinions.
Analysis of academic studies on mobile technologies in the field of music education in Turkey
Authors: Kuyumcu Kutbettin , Can Ajda Aylin , Can Umit Kubilay 
Published: October 2021

The problem of this study is determining what types of studies involving mobile technology in the field of music education are carried out in Turkey and the analysis of these studies. The main objective of the study is to evaluate the mobile technology studies conducted in the field of music education in Turkey. The data obtained in the study were visualised using tables and the answers to the research questions were sought. From the data obtained in the study, it was observed that there were no scientific publications about mobile technologies in the music field before 2004. In line with these findings, it can be said that the number of academic studies on mobile technologies in music education has increased gradually in recent years. It has been suggested to increase the number of these studies and to implement music education programmes where music education processes are carried out with modern learning models.

Keywords: Mobile learning, mobile technologies, music education, academic studies, Turkey.
Impact of digitalisation of education on human capital development
Authors: Suteyeva Maira , Sarsembayeva Lazzat 
Published: October 2021

The article deals with the main issues of digitalisation of Kazakhstan’s education as a key policy of the state. The ongoing reforms are based on the development of human capital. The purpose of this publication is to highlight the results of the theoretical and experimental parts of the study. The methods used in this paper include analysis of psychological, pedagogical, socio-economic and technical literature on the research problem comparatively. From the results, it is worth noting a new level of communication between the teacher and the student, which goes beyond the classical one. These include communication features such as WhatsApp, Zoom, Messenger, email and Instagram, among others. In this regard, improving digital literacy at all levels of the education system is becoming a priority. Some recommendations made are to fill the network with a variety of information and to use modern information and communication technologies to provide a whole range of tools for communication between teachers and students.

Keywords: Internet, social networks, mobile application, IT technologies, human capital, education, smart devices.
An Enteric Fistula to a Hip Fusion Mass, 30 Years After the Arthrodesis
Authors: Shafiei Seyyed Hossein , Nourbakhsh Amirsalar , Vasigh Mahtab 
Published: October 2021

Case:
In this report, we describe a case of delayed enteric fistula to the hip fusion mass, 30 years after the hip fusion surgery with confusing symptoms at presentation.

Conclusion:
Fistula formation between bowel and the hip joint after a hip surgery is rare. Enteroarticular fistula can be fatal because of sepsis. The enteric fistula to the hip joint diagnosis may not always be straight forward, and it should be kept in mind as a probable differential diagnosis in many unrelated scenarios. Complete physical examination, preoperative sampling, paying attention to the intermittency of secretions during starvation, and timely consult with general surgeons can help.
Lymphatic Injury After Vertebral Column Resection from a Posterior Approach for Spinal Deformity Correction
Authors: Ladd Bryan , Jones Kristen , Polly David 
Published: October 2021

Case:
We describe a case of lymphatic injury that occurred during a 2-level vertebral column resection for spinal deformity correction from a posterior-only approach. Large surgical drain volume output with laboratory findings of high levels of triglycerides and lymphocytes prompted conservative treatment with an elastic wrap bandage and a “no fat” diet. The patient responded to the treatment with no sequelae noted.

Conclusion:
Lymphatic complications are rare in spine surgery. All reported cases are associated with anterior approaches. The lymphatic injury presented here demonstrates the potential for this complication to occur during posterior-only approaches as well.
Calcaneal Reconstruction With Femoral Head Allograft Vascularized by an Osteocutaneous Medial Femoral Condyle Flap
Authors: Mehta Manish P. , Butler Bennet A. , Lanier Steven T. , Ko Jason H. , Kadakia Anish R. 
Published: October 2021

Case:
A 25-year-old man presented with a closed calcaneal fracture after a 6-storey fall, complicated by osteomyelitis from fixation attempts necessitating near-complete debridement of his calcaneal tuberosity. He underwent a successful single-stage calcaneal and soft-tissue reconstruction using a femoral head structural allograft vascularized with an osteocutaneous medial femoral condyle flap. At the 18-month follow-up, his limb is largely pain-free and functional, allowing ambulation and his combined allograft-vascularized bone reconstruction shows radiographic evidence of incorporation.

Conclusion:
Calcaneal tuberosity reconstruction with a femoral head structural allograft and vascularized bone flap is a viable option for calcaneal tuberosity bone loss because of injury/infection.
Application of Ultrasonography During Sternocleidomastoid Muscle Release for Congenital Muscular Torticollis
Authors: Choe Hyonmin , Kobayashi Naomi , Oba Masatoshi , Morita Akira , Abe Koki , Inaba Yutaka 
Published: October 2021

Case:
We report a 4-year-old girl with congenital muscular torticollis (CMT) who was treated with sternocleidomastoid muscle (SCM) tenotomy using ultrasonography (US). Prior to the surgery, US was utilized to identify the clavicle and sternum branches of the SCM, sternohyoid muscles, internal jugular vein, and common carotid artery. Then, local anesthesia was injected into the layer between the fascial sheath of the SCM and carotid sheath to reduce bleeding and avoid vascular injury. During surgery, the SCM dissection was carefully conducted under US guidance to avoid vascular injury. No residual of SCM dissection and improvement of neck motion were confirmed before the skin closure. Postoperative course was good with no obvious complications in this patient.

Conclusion:
The intraoperative US investigation during SCM tenotomy is a useful procedure that provides vital information about dissection area of SCM and orientation of internal jugular vein that reduces the risk of insufficient tenotomy and vascular injury.
The Role of Principal Leadership in Improving the Work Ethic of Islamic Religious Education Teachers (Pai) at SD Muhammadiyah 2 Sidoarjo
Authors: Gafur Abdul 
Published: October 2021

The teacher is the transformational media of all the knowledge needed by students. In addition, the role of teachers is very much needed especially in Islamic-based schools that always pay attention and prioritize students to continue their studies in college. To get closer and to build with high enthusiasm for the achievement of the priorities above, the researcher conducted research at second grade of Elementary School in Sidoarjo by knowing more about the leadership style of the principal in improving the work ethic of Islamic Education teachers. This study is entitled "The leadership role of school principals in improving the work ethic of Islamic Religious Education teachers at second grade of Elementary School in Sidoarjo". This research is a qualitative study, through a phenomenological approach that is a qualitative research approach rooted in philosophical and psychological and focuses on human life experiences (sociology) that produce descriptive data in the form of written or oral data from observable people's behavior. The form of research is descriptive qualitative research, namely research that describes an object relating to the problem conducted without Role, leadership, principals, teachers’ work ethicasking research variables.The results of research on the role of principals in improving the work ethic of teachers of Islamic Education are as follows: (1) as educators: principals must have the right strategy to improve the work ethic of teachers and professional educators. (2) as a manager at school: the task of the manager is to plan something that can improve the work ethic of the teachers of Islamic Education and the quality of education, in addition the manager also organizes educational resources that have not been organized in order to unite in implementing education and control the implementation of educational outcomes . (3) as a motivator: the principal has a very close relationship with various activities in the school, such as providing motivation and encouragement, so the teacher is more disciplined and has a work spirit.
ISSUES AMONG NOVICE TEACHERS IN MALAYSIA
Authors: Zakaria Sofiah , Saidin Khaliza , Mohamad Rozi 
Published: October 2021

Issues and problems faced by novice teachers have long been questions of great interest in the field of education and are still receiveing considerable critical attention amongst players in the field. Hence, this study seeks to explore the issues and problems faced by novice teachers. Qualitative content analysis was used to examine 13 local journal articles written on the subject of novice teachers from 2006 to 2015. Data were then grouped into themes to identify issues and problems faced by novice teachers. Findings of this study showed that issues faced by novice teachers include issues related to efficacy, classroom and student behaviour management, professional development, competency, commitment, stress, and support among novice teachers. Based on the findings, more studies on mentoring aspect should be carried out to assist novice teachers to start off their teaching career and provide them with necessary emotional and motivational support to improve their teaching in schools.