bluuebunny/crossref_metadata_2025 huggingface dataset:
Effects of taekwondo on health in older people: a systematic review
Authors: Linhares Diego Gama , Santos Andressa Oliveira Barros dos , Santos Luciano Lima dos , Marcos-Pardo Pablo Jorge , Cordeiro Lilliany de Souza , Castro Juliana Brandão Pinto de , Vale Rodrigo Gomes de Souza
Published: September 2022

Objective: This study aimed to identify the effects of taekwondo on health in elderly individuals. Methods: A systematic literature review was conducted following the PRISMA recommendations and registered on PROSPERO, as number CRD42021279561. The electronic databases MEDLINE (via PubMed), Scopus, SPORTDiscus, and Web of Science were searched, with the Medical Subject Headings (MeSH) terms “martial arts” and “aged” and the alternative terms “taekwondo”, “elderly”, and “older”. We included studies that analysed the effects of taekwondo on health-related variables in older adults of both sexes. The risk of bias of the included experimental and quasi-experimental studies were analysed using the Cochrane Collaboration tool and the Risk Of Bias In Non-randomised Studies – of Interventions (ROBINS-I) tool, respectively. Results: Seven studies met the eligibility criteria. The interventions of the included studies ranged from 6 to 17 weeks, with 45 to 90 minutes per training session, and frequency from 3 to 5 times a week. The total sample number was 160 participants, with a predominance of females in the samples. After the taekwondo intervention, the protocols demonstrated improvement in muscle strength, flexibility, balance, and body composition. Conclusion: The investigated studies showed that taekwondo can effectively maintain health and develop physical qualities in the older population. Nevertheless, these findings should be considered preliminary due to the relatively small sample and heterogeneity of the interventions of the identified studies.
The effect of the motor dual-task on static and dynamic postural control and classification of the motor task difficulty - Systematic Review
Authors: Saraiva Marina , Vilas-Boas João Paulo , Marouvo Joel , Castro Maria António
Published: September 2022

Many daily activities require performing multiple tasks and involve the integration of cognitive and motor skills, on which the outcome depends. Many studies approach the influence of cognitive tasks on gait and postural control, but few studies analyze the effect of another motor task during gait or postural control. This review aims to analyze the motor tasks used in motor dual-tasks studies and classify motor tasks as to their difficulty level. The literature review was conducted according to PRISMA guidelines in the databases: Medline, Web on Science, and Scopus during December 2019, using the key-words: motor dual-task, secondary motor task, gait, and postural control. It included observational studies based on the effects of motor dual-tasking in static and dynamic postural control, published in the last ten years. N = 215 studies were found within the databases, and this review included sixteen studies. One study analyzed gait with secondary motor task of different levels of complexity. Three studies analyzed the primary motor task (gait) at different difficulty levels or conditions. They all found that more complex tasks lead to poorer gait performance.In conclusion, a classification of the motor tasks is suggested according to their complexity level and suggests the need for more studies with motor tasks of different levels of difficulty. The static and dynamic postural control parameters analyzed in this review were negatively affected compared to the simple motor task, regardless of age or clinical condition.
Inter-player Variability Within the Same Positional Status in High-level Men's Volleyball
Authors: Martins João Bernardo , Afonso José , Mendes Ademilson , Santos Letícia , Mesquita Isabel
Published: September 2022

In sports, there may be multiple players for the same positional status (e.g., in volleyball, there are two outside hitters, one near the setter and the other away from the setter), and there may be relevant differences within the same positional status. We analyzed inter-player variability within the same positional status in high-level men’s volleyball, through Social Network Analysis (through Gephi© 0.9.2 software). Attack actions of the outside hitters near (OHN) and away (OHA) from the setters were analyzed in ten matches from the 2019 Volleyball Nations League Finals (278 plays). Two Eigenvector Centrality networks were created. Results: (a) in side-out under non-ideal setting conditions, OHNs preferred the strong attack while OHAs alternated between the strong attack and the tip; (b) after a prior action, OHNs attacked via exploration of the block while OHAs preferred the tip; (c) after consecutive errors, OHNs play more in the opponent’s error; (d) after a previous defense action, OHNs preferred the strong attack and exploration of the block while OHAs preferred the strong attack; (e) in transition, OHNs were solicited under non-ideal setting conditions while OHAs were solicited in ideal and non-ideal conditions. Our findings demonstrate variability between players of the same team and having the same positional status. This allows coaches to understand the key differences of players with the same position, and thus better assign the sub-functions. Researchers should be cautious of aggregating data from players of different positional status, and even from players within the same positional status
Competencias entre fisioterapeutas y educadores físicos-deportivos respecto al ejercicio físico y terapéutico: una revisión narrativa (Competitions between physiotherapists and physical-sports educators regarding physical and therapeutic exercise: a narrative review)
Authors: García Campanario Ismael , Franco Carolina Lagares , Zorrilla Hector Robles
Published: September 2022

El ejercicio físico-terapéutico es una reciente herramienta nacida de la fusión del ejercicio físico y la rehabilitación. Debido a su corta edad, no cuenta con un nivel de estructuración definido, originando conflictos entre fisioterapeutas y educadores físico-deportivos. El objetivo de esta revisión es analizar la bibliografía disponible para buscar unos criterios consensuados. Se realizó una búsqueda en PubMed, utilizando una estrategia basada en la combinación de términos relacionados con el ejercicio físico, el ejercicio terapéutico y su utilización como tratamiento de diversas patologías. Se analizaron un total de 60 programas, de los cuales en tan sólo 4 se especifica el ejercicio terapéutico con respecto al ejercicio físico. Por lo tanto, concluimos que existe una inestabilidad legal en España en cuanto a competencias profesionales, siendo la carga formativa académica universitaria insuficiente para hacer frente a las necesidades de la población general.   
Abstract. Physical-therapeutic exercise is a recent tool born from the fusion of physical exercise and rehabilitation. Due to his young age, he does not have a defined level of structure, causing conflicts between physiotherapists and physical-sports educators. The objective of this review is to analyze the available bibliography to search for agreed criteria. A search was carried out in the PubMed, using a strategy based on the combination of terms related to physical exercise, therapeutic exercise and their use as a treatment for various pathologies. A total of 60 programs were analyzed, of which only 4 specified therapeutic exercise compared to physical exercise. Therefore, we conclude that a legal instability in Spain in terms of professional competencies does exist, being the university academic training load insufficient to meet the needs of general population.
Un serious game como recurso formativo en la especialidad de Educación Física del máster de profesorado (A serious game as a formative resource in the specialisation of Physical Education for the Teaching MA)
Authors: Pérez-López Isaac José , Navarro-Mateos Carmen
Published: September 2022

Las metodologías activas surgen con el objetivo de mejorar la implicación, motivación y aprendizaje del alumnado. Entre ellas encontramos el aprendizaje basado en juegos y, en concreto, los serious games, que son aquellos juegos creados con objetivos de aprendizaje predefinidos. A través de ellos el alumnado puede trabajar contenidos concretos de manera significativa, por el enorme atractivo que generan los juegos, a la vez que desarrollan las funciones ejecutivas y soft skills, fundamentales para su futura profesión. En el presente trabajo se describe un serious game analógico denominado ¡Piensa y Pasa!, desarrollado en el máster de profesorado (especialidad de Educación Física), con el objetivo de dar a conocer al alumnado estrategias de intervención docente. El juego se complementó con una fase previa de reflexión y otra posterior de aplicación, que favorecieron la asimilación e implementación de los contenidos aprendidos en el periodo de prácticas que incluye el máster de profesorado. Las valoraciones que el alumnado compartió de forma anónima a través de Google Drive, junto con la observación directa realizada por el docente en la fase de aplicación, evidencian la idoneidad del serious game, y el planteamiento llevado a cabo, en el contexto universitario.
Abstract. Active methodologies arise with the goal of improving implication, motivation and learning of the students. Among them, we find game-based learning, specifically, serious games, which are those games created with predefined leaning objectives. Through them students can work on specific contents in a significant way, due to the great interest generated by games, as the same time as they develop the executive functions and soft skills that are fundamental for their future career. In the following paper, we describe an analogic serious game named ¡Piensa y Pasa! (Think and Pass!), developed in the Teaching MA (Physical Education specialisation), with the goal of teaching strategies of teacher intervention to the students. The game was complemented with a previous phase of reflexion and one later phase of application, which favoured its assimilation and implementation of the contents learned during the MA’s training. The students’ feedback which was given anonymously through Google Drive, along with direct observation made by the professor during the application phase, prove the suitability of the serious game, as well as the approach taken in this university context.
Effect of cycle ergometer training using different intensities in increasing catecholamine hormone of overweight females
Authors: Kusnanik Nining Widyah , Jatmiko Tutur , Sota Dyaksa Rizky , Ayubi Novadri , Callixte Cyuzuzo , Aljunaid Muhammad , Muin Abd.
Published: September 2022

The main purpose of this study was to compare cycle ergometer training using low intensity and moderate intensity in increasing the catecholamine hormone of overweight females. This study was conducted on 50 overweight females with mean age of 22.44±2.97 years old and body mass index between 25 kg.m.2 to 30 kg.m.2. Treatment was given 4 times per week during 5 weeks periods in Group 1 with low intensity cycle ergometer continuous training (60%-70% HRmax), and Group 2 with moderate intensity cycle ergometer continuous training (70%-80% HRmax). Heart rate was monitored using polar heart rate monitor H10. Pre-test was taken before giving treatment and post-test after giving a treatment by taking blood a day after doing exercise and fasting at night and the blood samples obtained are taken to the laboratory for serum sample analysis. Data were analyzed using paired t-test. The result found that there was an increase in catecholamine hormone in both groups with a p-value of <0.05. It can be concluded that cycle ergometer training using low and moderate-intensity improved catecholamine hormone for overweight females.
Efectos de los programas de intervención con yoga en estudiantes que presentan trastorno del espectro autista: una revisión sistemática (Effects of yoga intervention programs in students with autism spectrum disorder: a systematic review)
Authors: Luarte-Rocha Cristián , Candia Ruth , Machado-Arena Angelie , Pleticosic Yazmina , Campos-Campos Kevin , Teixeira Fabricio dos Santos Luiz Gustavo , Castelli Correia de Campos Luis Felipe
Published: September 2022

El objetivo de esta investigación es realizar una revisión sistemática acerca de los efectos de las intervenciones basadas en yoga en niños con TEA para considerar si es recomendable o no su aplicación como tratamiento complementario en otras intervenciones. Para el estudio se realizó una revisión sistemática de la literatura por medio del modelo PRISMA, a cerca de los efectos de las intervenciones de yoga en el TEA. La búsqueda se llevó a cabo en los buscadores World Wide Science, Google Scholar, Pubmed, donde se aplicaron como criterio de inclusión; publicaciones de los 10 últimos años, en idioma español e inglés, estudiantes hasta los 16 años de ambos géneros y como criterio de exclusión; los artículos de otras revisiones sistemáticas, tesis y libros. Los resultados arrojaron 677 publicaciones, que luego de seguir con el protocolo de selección, la eliminación de duplicados y selección por título se llegó a la selección de ocho artículos que cumplieron con los criterios establecidos para una revisión profunda de su contenido. Las intervenciones con yoga presentaron efectos positivos en aspectos conductuales, sociales, emocionales y físicos. Debido a esto se sugiere implementar el yoga como modelo de intervención como práctica complementaria al TEA.
Abstract. The objective of this research is to perform a systematic review about the effects due to the practice of Yoga in children with ASD (Autism spectrum disorder) and consider if this practice applies or not, as a complementary treatment in other interventions of the same characteristics. For the study, a systematic review of the literature was carried out using the PRISMA model, about the effects of yoga interventions in ASD. The search was carried out in the argument engines: World Wide Science, Google Scholar, Pubmed, inclusion criteria was; publications from the last 10 years, in Spanish and English, students within 16 years of age of both genders and as an exclusion criterion; articles from other systematic reviews, theses and books. The results yielded 677 publications that after following the selection protocol, elimination of duplicates and selection by title, nine articles were selected that fulfill the established criteria for an accurate review of their content. Yoga interventions presented positive effects in behavioral, social, emotional and physical aspects. Due to this, it is suggested to implement yoga method as a model of intervention as a complementary practice to ASD.
Do patients’ expectations influence conservative treatment in Chronic Low Back Pain? A Narrative Review
Authors: Ballestra Enrico , Battaglino Andrea , Cotella Diego , Rossettini Giacomo , Sanchez-Romero Eleuterio A. , Villafane Jorge Hugo
Published: September 2022

Introduction: The clinical management of Chronic Low Back Pain (CLBP) substantially varying among general practitioners, specialists and physical therapists belonging to the same country, resulting in a wide spectrum of approaches. Objective: To determine how outcome expectations influence conservative treatment of working-age patients with CLBP. Methods: This is a narrative review of studies investigating or reporting an association between patients’ expectation and conservative treatment in patients with CLBP in working-age. Narrative review’s guidelines were followed during the design, research, and reporting. Results: The articles were screened by reading the titles and abstracts or full articles. This process resulted in a total of 5 studies that met the selection criteria and were therefore included in the systematic review and considered eligible for quality assessment through the Critical Appraisal Skills Programme (CASP) tool and PEDro (Physiotherapy Evidence Database) scale. What emerges from the studies included in the review essentially concerned three main topics: (a) the expectations of results, highly influenced by patients’ previous experiences; (b) the expectation concerning the clinical professional which includes the desire to receive information and education about the disorder and (c) those about environment or context. Conclusions: The results of the studies analyzed show that certain patients’ expectations, such as the expectation of tailored training with frequent follow-ups, the hope for the best possible outcomes, realism or resignation regarding pain relief, activity levels, good dialogue and communication, the need to be seen and confirmed as an individual and the desire to receive an explanation for the pain could be related to a better recovery outcomes.
Análisis de Correlación de la Incidencia en la Capacidad Cognitiva de un Programa de Actividad Física en Mujeres Adultos Mayores de Chile (Correlation Analysis of the Incidence in the Cognitive Capacity of a Physical Activity Program in Older Women of Chile)
Authors: Araya Sergio , Padial Paulino , Castillo Wilson , Lagos Carlos , Conde-Pipo Javier , Mariscal-Arcas Miguel
Published: September 2022

El presente trabajo quiere determinar la Correlación de la Incidencia en la Capacidad Cognitiva de un Programa de Actividad Física de doce semanas de mujeres mayores de 60 años (n=33) sin discapacidad de la comuna de Iquique, Chile. Antes y después del periodo de intervención se evaluó la condición cognitiva de la muestra en estudio. Las variables a evaluar fueron: orientación temporal, orientación espacial, fijación o recuerdo inmediato, atención y cálculo, recuerdo diferido y lenguaje. El instrumento de medición utilizado fue el Mini Mental State Examination (MMSE) (Folstein et al., 1975). Los resultados obtenidos muestran una mejora sustancial del MMSE post, en la mayoría de las mujeres esto es respaldado a través de su línea de tendencia lineal, con un valor de significación de p=0,447. De igual manera existe una correlación directa, entre las variables del cálculo total de los MMSE tanto del pre y post. Se puede concluir que existe una correlación fuerte entre la medición del MMSE pre y MMSE post, lo cual implica un efecto positivo o una mejora de las capacidades cognitivas, debido a la intervención de doce semanas de duración en mujeres de un adecuado programa de actividad física, lo cual mejora la capacidad cognitiva de las mujeres mayores de 60 años y por ende de su calidad de vida.
Abstract. The present work aims to determine the correlation of the impact on cognitive capacity of a twelve-week physical activity programme for women over 60yrs (n=33) without disabilities in the Commune of Iquique, Chile. Before and after the intervention period, the cognitive condition of the study sample was evaluated. The variables to be assessed were: temporal orientation, spatial orientation, immediate fixation or recall, attention and calculation, delayed recall and language. The measurement instrument used was the Mini Mental State Examination (MMSE) (Folstein et al., 1975). The results obtained show a substantial improvement of the MMSE post, in the majority of women this is supported through its linear trend line, with a significance value of p=0,447. Similarly, there is a direct correlation between the variables of the total MMSE calculation both pre and post. It can be concluded that there is a strong correlation between the pre and post MMSE measurement, which implies a positive effect or an improvement in cognitive capacities, due to the twelve-week intervention in women of an adequate physical activity programme, which improves the cognitive capacity of women over 60yrs and therefore their quality of life.
Adaptación cultural del cuestionario PedHAL (pediatric haemophilia activities list), Cali, Colombia (Cultural adaptation of the PedHAL (pediatric hemophilia activity list), Cali, Colombia)
Authors: Orejuela-Upegui Adriana , Fandiño-Losada Andrés
Published: September 2022

Objetivo: Adaptar culturalmente el cuestionario PedHAL, al idioma español-colombiano. Métodos: Se realizaron 5 fases para este proceso; traducción, síntesis, retrotraducción, revisión por expertos y pretest. Participaron 31 menores con diagnóstico de hemofilia A severa, además de un grupo de 2 traductores y de 11 expertos. Resultados: Se encontraron diferencias semánticas en la retrotraducción que no afectan el constructo del instrumento, la estructura semántica fue orientada al contexto colombiano, se encuentran 13 ítems problemáticos. De las personas que participaron del estudio, se encontró que la media de edad de los niños fue de 12,03 años. Conclusión: Se propone versión en español de PedHAL, con 13 ítems problemáticos asociados a desempeño y contexto, que deberán considerarse en siguientes fases de validación de este instrumento.
Abstract. Objective: To culturally adapt the PedHAL questionnaire to the Spanish-Colombian language. Methods: Five phases were carried out for this process: translation, synthesis, back-translation, review by experts and pretest. 31 children with a diagnosis of severe hemophilia A participated in this study, in addition to a group of 2 translators and 11 experts. Results: Semantic differences were found in the back-translation that did not affect the construct of the instrument, the semantic structure was oriented to the Colombian context, 13 problematic items were found. Of the people who participated in the study, the mean age of the children was 12.03 years. Conclusion: A Spanish version of PedHAL is proposed, with 13 problematic items associated with performance and context, which should be considered in subsequent phases of validation of this instrument.
The debate of digital technology in the continuing Physical Education teacher education: uses and concepts for teaching and learning
Authors: Souza Júnior Antônio Fernandes de , Oliveira Márcio Romeu Ribas de , Carvalho de Araújo Allyson
Published: September 2022

Teacher education programs have recently incorporated digital technologies into their curricula. However, this does not seem to be sufficient, given all the current education challenges. This lack leads teachers to fill the gaps in other ways, for example, through personal effort, specialization courses, and permanent education. This study aimed to describe and analyze the professional education experience of Physical Education teachers with digital technology concerning the uses and concepts of technology. We used action research as a method by systematically observing continuing education meetings held in 2016, where we problematized concepts such as communication, mediation, narrative, and gamification. We used questionnaires, evaluation documents, and participant observation for data collection, with records in a field notebook to generate information. We identified some intrinsic and extrinsic factors in the mobilization of these teachers with the incorporation of digital technology. Three intrinsic trends appear as the main factors: 1) the concept of teaching, 2) a belief in digital technology as a possibility to relate to Physical Education, and 3) the pedagogical time for planning.
Predominance of techniques analysis used in the final rounds of judo international competitions scoring for the Olympic ranking: A biomechanical approach
Authors: Silva Batista Marco Alexandre , Sequeira Diogo , Gancho Henrique , Fernandes Jorge
Published: September 2022

Judo is an Olympic combat sport that is divided into male and female weight categories. Each weight category implies significant differences in technical and strategic dimensions, as well as physiological, performance, and body composition among competitors. This individual variability can widely mark options and predominance of biomechanical actions inherent to its own movements. This study aimed to determine the technical actions predominance used by judokas in the international competitions final stages scoring for the Olympic ranking. We observed 285 judo matches, in several weight categories for men and women, played in the final stages of six scoring international competitions for the Olympic ranking in Tokyo 2021. An observation system was used according to the biomechanical classification of judo techniques proposed by Sacripanti. In Nage-Waza combat, there was a predominance of lever techniques over couple techniques. In Ne-Waza there was a predominance of pressure techniques, followed by venous breathing block and dislocation of the elbow joint. There were also differences between genders and significant associations by weight category in the technical options in combat, as well as according to the combat phase.
Keywords: Judo, Biomechanics, Lever techniques, Couple techniques, Competitive performance analysis.
Aprendizaje basado en juegos para la evaluación inicial en educación física en adolescentes españoles (Game-based learnig for initial evaluation in physical education in Spanish adolescents)
Authors: Lamoneda Prieto Javier , Flores Aguilar Gonzalo
Published: September 2022

El presente estudio describe una experiencia de aprendizaje basada en juegos para realizar una evaluación inicial-diagnóstico en educación física, y muestra las percepciones de los estudiantes sobre la experiencia y sus necesidades educativas. Participaron 291 estudiantes (14.02 años, 1.83). Se empleó un cuestionario ad hoc para valorar el grado de satisfacción y el diario del docente. Los resultados mostraron un buen nivel de satisfacción con el programa. Las tareas mejor valoradas fueron: juegos y deportes, juegos de rastreo y juegos cooperativos; y las menos valoradas: condición física, actividades expresivas y contenidos teóricos. Del análisis cualitativo se extrajeron cuatro temáticas: diversión, mejora de la salud, autonomía y variedad. Las principales necesidades detectadas atañan a la salud, la capacidad cardiorrespiratoria-muscular y la comunicación. Como aplicación práctica se aporta un sencillo instrumento de observación vinculado con las competencias específicas de EF tomando como referencia la normativa LOMLOE.
Abstract. The present study describes a game-based learning experience to perform an initial-diagnostic assessment in physical education and shows the students' perceptions of the experience. A total of 291 students (14.02 years, 1.83) participated. An ad hoc questionnaire was used to assess the degree of satisfaction. The results showed a good level of satisfaction with the program. The most highly valued tasks were: games and sports, tracking games and cooperative games; and the least valued: physical condition, expressive activities and theoretical contents. Gender differences were found: girls rated better than boys gamified tasks, tracking games, expressive and cooperative activities; and boys, theoretical aspects, games and sports and physical condition. As a practical application, an observation instrument is provided for diagnostic analysis.
De los eSports y la propiedad intelectual a los Derechos sobre las emisiones en Internet: el caso de la Fórmula 1 (From eSports and intellectual property to Internet Broadcasting Rights: the case of Formula 1)
Authors: Vargas-Chaves Iván , Varón-Vanegas César
Published: September 2022

A medida que los videojuegos competitivos, deportes electrónicos o eSports, van adquiriendo relevancia en el ámbito deportivo, empiezan a generarse interrogantes sobre cuál es la forma más eficiente de regularse, tanto como deporte como modelo de negocio, representando un amplio abanico de oportunidades para estudiar este ámbito desde su regulación jurídica. El presente artículo tiene por objetivo analizar los balances y las perspectivas de la propiedad intelectual en los deportes electrónicos o eSports, haciendo un especial énfasis en los derechos de transmisión y retransmisión en Internet, y en el modelo de negocio de la Fórmula 1. La metodología escogida por los autores fue el análisis documental, apoyada en una interpretación sistemática sobre la normatividad vigente. Como resultados, se presentan unas reflexiones que evidencian que los eSports plantean un modelo de negocio que aún está en proceso de perfeccionamiento, acoplándose a las dinámicas que trae consigo Internet
Palabras clave: Deportes electrónicos, Derecho de autor, Derechos de emisión, eSports, Formula 1, Propiedad intelectual.
 
Abstract: Electronic sports or eSports are gaining relevance in the sports field. Consequently, the law finds the need to ask about the most efficient ways to regulate it as a sport and as a business model. This represents great opportunities to study this new category from its legal regulation. The objective of this article is to analyze the balances and perspectives of intellectual property in electronic sports, with emphasis on Internet broadcasting rights. It also studies the business model proposed by Formula 1. The methodology is the documentary analysis, supported by a systematic interpretation of current regulations. As a results, some reflections on the eSports business are presented, which is in the process of improvement by adapting to the dynamics of the Internet.
Key words: Broadcast rights, Copyright, Electronic sports, eSports, Formula 1, Intellectual property.
Introducción al análisis cinemático de los movimientos básicos de la percusión corporal según el Método BAPNE.
Authors: Alonso-Marco Maria , Romero-Naranjo Francisco Javier
Published: September 2022

Resumen. El objetivo del presente trabajo es realizar un análisis cinemático de los movimientos básicos de la metodología empleando la percusión corporal en las ciencias de la actividad física y el deporte. Para ello, se ha utilizado la metodología de video y fotogrametría, filmando a una participante ejecutando dichos ejercicios, a través de la utilización del programa kinovea. Los ejercicios analizados se realizaron con el tren superior las palmas (P), palmas-tórax (P-T), palmas-piernas (P-P), chasquidos (C), y con el tren inferior cuadrado (CD) y triángulo (T). Los resultados obtenidos son P (Extensión del codo 109°; Vp 1’64m/s), P-P (Rotación externa del hombro 23°; interna 67°; Vp 2’13m/s), P-T (Abducción de hombro 15°; flexión de codo 61°; Vp 1’78m/s), C (Flexión de hombro 15°; Vp 1’47m/s), CD (flexión de rodilla 138 y Vp 0’94m/s) y T (flexión de rodilla 128 y Vp 0’99m/s). Concluyendo que son aptos para cualquier tipo de población ya que no son movimientos nocivos ni agresivos. A través de la obtención de la velocidad se pueden aplicar nuevas metodologías de enseñanza-aprendizaje, en especial para las personas mayores.
CAUSAL LINK BETWEEN EXPORT, IMPORT, REMITTANCE AND ECONOMIC GROWTH IN BANGLADESH
Authors: Chowdhury Farzana Yesmin , Dey Sudip
Published: September 2022

Given the importance of the economic indicators on the economic growth in Bangladesh, this paper examines the shortrun and long run causality between remittance, imports, exports and GDP growth of Bangladesh using the data over the liberalized period 1976-2016. Applying the Johansen cointegration and elasticity concept, this study finds that variables are cointegrated as well a long run nexus between exports, imports, remittances and GDP growth in Bangladesh. Besides, the Granger Causality test in a VECM (Vector Error Correction Model) framework, this study finds unidirectional causality from import to growth in Bangladesh. The hardly surprising result, remittance does not show any feedback effect/causality in both the short run and long run. The possible interpretation may be that remittances mainly benefit the individual receivers. The finding also explores that exports, imports and remittances endorse each other in the short run
Factors Influencing Children’s Perception of Gender Roles and Their Psychological Impact: Evidence From Sociology and Psychology
Authors: Tran Mai Khanh , Olshan Sarah
Published: September 2022

Gender stereotypes are ubiquitous and often have negative consequences. However, they are common in children’s media, toys, and stories. Awareness of these gender stereotypes can hugely influence children’s perception of gender roles. Further, family-related factors, such as familial makeup, parenting, and siblings order, may be crucial in children’s acquisition of gender knowledge, which may later affect children’s wellbeing, career aspirations, peer choices, and academic performance. In order to better understand factors influencing children’s perception of gender roles and what psychological impacts they have, we integrated findings across the fields of sociology and psychology. We reviewed literature on the roles of the media, family, toys, and stories in shaping children’s perception of gender roles across sociological and psychological journals. We only included papers discussing factors and impacts on children aged two to fourteen. The findings from this review indicate that children’s media, toys, and stories commonly portray a disproportionate distribution and stereotypical gender representation of male and female characters. Besides, familial factors can influence children’s perception of gender roles and gender flexibility. Findings underline harmful impacts gender stereotypes may have on children, ranging from mental health problems like depression, anxiety, and somatic complaints to bullying, problematic peer relations, impaired academic performance, and school misconduct. Given the prevalence of gender-stereotypical ideas embedded in parenting and children’s media, toys, and literature and their negative impacts, we should be working to reduce the adverse impact of these stereotypes on children.
Canonical Form Algorithm and Separating Systems for Two-Dimensional Algebras
Authors: Ahmed H. , Bekbaev U. , Rakhimov I.
Published: September 2022

For a field F, where any polynomial of degree two and three possess a root, we give an algorithm transforming any two-dimensional algebra over F to a "canonical form" in terms of structure constants of the algebra. A system of invariant conditions in form of equalities and non-equalities (inequalities) separating non-isomorphic two-dimensional algebras is given.
Coefficient Inequalities of a Comprehensive Subclass of Analytic Functions With Respect to Symmetric Points
Authors: Senguttuvan A. , Mohankumar D. , Ganapathy R. R. , Karthikeyan K. R.
Published: September 2022

We have introduced a comprehensive subclass of analytic functions with respect to (j,k) - symmetric points. We have obtained the interesting coefficient bounds for the newly defined classes of functions. Further, we have extended the study using quantum calculus. Our main results have several applications, here we have presented only a few of them.
Bi-Objective Flow Shop Scheduling with Equipotential Parallel Machines
Authors: Malhotra K. , Gupta D. , Goel S. , Tripathi A. K.
Published: September 2022

Scheduling is very important concept in each and every field of life especially in case of manufacturing process. Actually, a production schedule is the time table that tells the time at which an assignment will be processed on various machines. The Schedule also gives the information about starting and finishing of a work on one machine. This paper also deals with the theory of Scheduling. The main attraction of this study is the optimization done on like Parallel machines with the help of Fuzzy Processing Times. Here the problem of optimization on Two Stage Flow Shop Model has been taken into consideration. This paper reveals an algorithm using Branch and bound method for scheduling on three like parallel machines available at initial stage and solo machine at next stage having processing period of all works as fuzzy triangular numbers involving transportation time from first stage to second stage. Algorithm provides an optimal sequence of jobs for minimizing make span as well as the unit operational cost of each job on all three parallel machines. Numerical example has also been discussed for elaborating this situation. The proposed model is the extension of model presented by Deepak Gupta and Sonia Goel [18].
On Topological Shadowing and Chain Properties of IFS on Uniform Spaces
Authors: Devi T. T. , Mangang K. B.
Published: September 2022

We define notions such as pseudo-orbit, topological shadowing, and topological chain transitivity of iterated function systems on compact uniform spaces. We prove that these notions are invariant under topological conjugacy on a compact uniform space. For an IFS on a compact uniform space with topological shadowing property, we show that the topological chain transitivity implies topological transitivity. We also show that in a connected compact uniform space, notions such as topological chain mixing, totally topological chain transitive, topological chain transitive, and topological chain recurrent are equivalent.
A Fractional Order SITR Model for Forecasting of Transmission of COVID-19: Sensitivity Statistical Analysis
Authors: Al-Zahrani S. M. , Elsmih F. E. I. , Al-Zahrani K. S. , Saber S.
Published: September 2022

In this work, we investigate the effects of the contact rate between people on the covid-19 virus transmission through a susceptible-infected-treatment-recovered (SITR) fractional mathematical model. Several strategies are introduced, and the development methodology is constructed up in various cases based on the rate of individual contact, due to confinement and social distancing rules, which can be useful in reducing infection. The existence and uniqueness of the proposed model solution are established, as well as the basic reproduction number. The basic reproduction number has been used to control the dynamics of the fractional SITR model completely, which determines whether or not the infection is extinguished. The global stability of the infection-free balance and endemic equilibrium point of the proposed model has been fully established using the Lyapunov-LaSalle type theorem. Furthermore, a sensitivity analysis is carried out to find out which parameter is the most dominant to affect the disease's endemicity and to see how changes in parameters affect Covid-19's beginning disease transmission. The fractional Adams-Bashforth method is used to compute an iterative solution to the model. Finally, using the model parameter values to explain the importance of the arbitrary fractional-order derivative, the numerical results using MATLAB are presented.
Comparative Mathematical Study of Blood Flow Through Stenotic and Aneurysmatic Artery with the Presence and Absence of Blood Clots
Authors: Uddin M. N. , Uddin M. M. , Alam M. M.
Published: September 2022

Numerical predictions of blood flow and hemodynamic properties through stenosis and aneurysm artery have been studied in the presence of blood clots at the constricted area. The finite element method has been used to solve the partial differential equations of continuity, momentum, Oldroyd-B, and bioheat transport in cartesian coordinates systems. The present investigation carries the potential to compute blood velocity, pressure, and drag coefficients with significance at the throat of stenosis and aneurysm. The models have also been employed to study simulation, blood clots, and hemodynamic characteristics for all modifications. The impact of shearthinning on blood flow is intensified compared to the viscoelastic properties. It is found that the maximum effect of the drag coefficient is visible at the hub of stenotic for nonclotting models. The highest pressure and the lowest velocity are gained for the presence of blood clots at the constraint area. The impact of stenosis and aneurysm artery, drag coefficient, and blood clots on blood flow is the main physical outcome that may be reported in medical science to identify atherosclerosis diseases. The quantitative analysis has been completed numerically with the physiological significance of hemodynamic factors of blood flow which shows the validity of the present model.
Glossary of Technical Words in French-English Used in Building Architecture and Public Works in Republic Democratic of Congo
Authors: Lutumba Delphin LUTUMBA
Published: September 2022

RESUME

Puisque le cadre scientifique de notre domaine doit être suffisamment élargi et que le niveau de connaissance de mots et termes techniques ne devait pas être joggé uniquement en langues nationales, dans cet autre article, nous nous proposons encore une fois de plus de faire le même examen en langues internationales souvent inséparable au Congo République Démocratique, nous citons : l’Anglais et le Français aussi bien parlées en particulier au Kasaï-Oriental par certains étudiants de l’Architecture, de Bâtiments et de Travaux Publics, sans oublier les personnels intellectuellement indiscriminés du monde entier.

Certes, cette connaissance indispensable en langue Anglaise, facilitera beaucoup plus l’usage impeccable de chaque matériel prononcé soit en Français, soit en Anglais ou dans l’une de nos quatre langues nationales lors de la réalisation de nos constructions ou des divers œuvres d’arts chez les utilisateurs que nous sommes.

ABSTRACT

As the scientific field of our domain must be sufficiently large and the level of knoweldge of the words and terms technics shouldn’t be juged only in national langues. In this other article or paper we have to propose ourselves once more the same exam or evaluation in international languages often difficult to be separeted in Republic Democratic of Congo, such as ; English and French also well spoken particularly in Kasaï-Oriental by some of students of architecture, buildings and public works without knowing the intellectual agents indiscrimined in the general world.

Thus, that  very important knowelegde in English will help us more to use each suitable materials prounced either in French, English or in one of our four national languages during our building realisation or different work arts from the users we are.
Optimization of the dough preparation modes using composite flour
Authors: Mussayeva S. J. , Imanbayev A. Zh. , Iskakova Zh. A.
Published: September 2022

To determine the optimal parameters of the final product, a mathematical model of the dough preparation process using oatmeal was developed. As a criterion for optimization, we took the following indicators: organoleptic properties and nutritional value of bread. Input factors: moisture content of WT dough, NM oatmeal content, and acidity of the CT test.
Peran Mahasiswa dalam Proses Pembelajaran sebagai Bentuk Pengabdian Kepada Masyarakat di Kelurahan Labuhbaru Barat Kota Pekanbaru
Authors: Sarah Nurmalia , Pratiwi Haullia Amanda Yuffi , Fatimah Masni , Putri Ayu Alrahmi , Hendrayani Asri Tria , Fauzi Fira Esti , Yasmine Fayza , Susanto Budi , Ramadhan Hendri , Tetuko Christabel Arya
Published: September 2022

Kelurahan Labuhbaru Barat merupakan salah satu kelurahan yang ada di Kota Pekanbaru. Kelurahan ini menjadi salah satu tempat pelaksanaan Kuliah Kerja Nyata (KKN). Kuliah Kerja Nyata (KKN) merupakan salah satu mata kuliah yang ada di perguruan tinggi. KKN menjadi wujud nyata yang harus dilaksanakan oleh mahasiswa dalam bentuk pengabdian yang harus dilakukan oleh mahasiswa. Tujuan pelaksanaan KKN adalah untuk membantu kehidupan masyarakat dari segala aspek, termasuk dalam bidang pendidikan. Pendidikan adalah hal terpenting dalam kehidupan setiap manusia. Setiap manusia harus memiliki pendidikan guna mencapai tujuan dari pembukaan UUD 1945 alinea keempat yakni mencerdaskan kehidupan anak bangsa. Berdasarkan tujuan itu, mahasiswa dapat mengambil langkah untuk membantu pendidikan dengan cara berperan dalam proses pembelajaran di dua sekolah yang ada di Kelurahan Labuhbaru Barat yakni TK Darul Hikmah dan MDA Muhammadiyah. Metode yang digunakan oleh mahasiswa saat menjalankan pengabdian di TK Darul Hikmah dilakukan dengan metode pembelajaran yang menyengkan seperti belajar sambil bermain, belajar melalui lagu, pembelajaran dari buku cerita anak islami, buku bahan ajar literasi dan numerasi. Metode yang digunakan oleh mahasiswa saat menjalankan pengabdian di MDA Muhammadiyah dilakukan dengan metode pembelajaran menyimak bacaan ngaji siswa, pembelajaran sambil bernyanyi, dan hafalan surah pendek. Hasil pengabdian dapat memberikan manfaat dalam peran pembelajaran di TK Darul Hikmah dan MDA Muhammadiyah berupa membantu pengajaran pada dua sekolah.
Strategic Direction as a Determinant on Service Quality of Accredited Universities in Kenya
Authors: Nyongesa Godfrey , Mbugua Doris , Boit Rose
Published: September 2022

Purpose- to determine the effect of strategic direction on service quality of accredited universities in Kenya.This study was guided by the positivist domain which is a major doctrine or theory in social sciences largely used in survey types of research. The study employed both cross-sectional research design and explanatory research design. The target population comprised the 74 public and private universities in Kenya. The sample size was 222 respondents. The main data collection tool was a questionnaire. Both descriptive and inferential statistics were used to analyze the data. Findings revealed that leaders of universities illustrated a high level of agreement on strategic direction. The result further showed that strategic direction has a positive and statistically significant relationship with service quality of accredited universities in Kenya. The practical implication is that the finding that strategic direction impacts service quality in Kenyan universities is in line with the trait leadership theory. The implication of the theory is that university leaders have the responsibility to motivate employees to perform, satisfying their needs and providing them assistance in attaining their goals. These are result oriented and are based on the long term vision and strategies that leaders put in place to provide a significant impact on everyone.
A novel architecture of a secure medical system using dag
Authors: Shmatko Oleksandr , Kliuchka Yaroslav
Published: September 2022

Electronic health information exchange allows providers to healthcare providers and patients to securely access vital medical information of the patient and share it in electronically with other healthcare providers. The paper considers the electronic health system eHealth. The patient's medical records will be stored in a distributed ledger, and not on the server of the medical institution. So no one can change patient data or deny him access to his own data. The use of DAG is considered on the example of the transfer of medical patient data to the doctor. The process of creating and sending medical data to DAG is illustrated with a specific example.
Cell tracking of convective rainfall: sensitivity of climate-change signal to tracking algorithm and cell definition (Cell-TAO v1.0)
Authors: Meredith Edmund P. , Ulbrich Uwe , Rust Henning W.
Published: September 2022

Abstract. Lagrangian analysis of convective precipitation involves identifying convective cells (“objects”) and tracking them through space and time. The Lagrangian approach helps to gain insight into the physical properties and impacts of convective cells and, in particular, how these may respond to climate change. Lagrangian analysis requires both a fixed definition of what constitutes a convective object and a reliable tracking algorithm. Whether the climate-change signals of various object properties are sensitive to the choice of tracking algorithm or to how a convective object is defined has received little attention. Here we perform ensemble pseudo global warming experiments at convection-permitting resolution to test this question. Using two conceptually different tracking algorithms, Lagrangian analysis is systematically repeated with different thresholds for defining a convective object, namely minimum values for object area, intensity and lifetime. We find that the tracking method has no impact on the detected climate-change signal. The criteria for identifying a convective object, however, can have a strong and statistically significant impact on the magnitude of the climate-change signal, for all analysed object properties. For the case considered in our study, this insight reveals that projected changes in the characteristics of convective rainfall vary considerably between cells of differing intensity, area and lifetime; for example, an increase in the area of moderate-intensity cells alongside a decrease for the most intense cells. Our results suggest that for Lagrangian analysis of precipitation in climate models, sensitivity analysis of the climate-change signal in relation to how an object is defined is a useful enhancement.