bluuebunny/crossref_metadata_2025 huggingface dataset:
Análise das atitudes e imagem em relação à estatística: um estudo comparativo com alunos da graduação
Authors: Berlikowski Marcia Elisa , Viali Lorí
Published: January 2019

Este trabalho teve como objetivo analisar a imagem e as atitudes que os alunos de cursos superiores possuem em relação à Estatística, por meio de um estudo comparativo antes e depois de cursarem a disciplina. A investigação envolveu uma amostra de 101 alunos matriculados na disciplina de Estatística nos cursos de graduação de Administração, Ciências Contábeis e Sistemas de Informação de uma faculdade particular da região metropolitana de Porto Alegre. Contudo, para este artigo, foram apresentados somente os resultados das questões respondidas pelos alunos reprovados na disciplina. Para a análise dos dados, foram utilizadas ferramentas da Estatística Descritiva, e os resultados foram confrontados com o estudo validado por Cazorla et al (1999). Verificou-se, ao fazer esse estudo, que os estudantes ora possuem atitudes e imagem favoráveis ora desfavoráveis, o que vai ao encontro do estudo de Ragazzi (1976), o qual comprovou que, se os alunos aplicam os conceitos aprendidos em Estatística em situações reais, ou seja, se verificam a sua utilidade no cotidiano, eles tendem a ter atitudes favoráveis em relação à disciplina. Analogamente, as atitudes negativas podem desestimular os alunos, dificultando o processo de aprendizagem. Este fator pode estar ligado a outros fatores não contemplados por essa pesquisa, como: metodologia do professor, dificuldade de aprendizagem, ambiente de sala de aula, entre outros. Mesmo com esse tipo de comportamento, os alunos reconhecem a aplicabilidade dos conhecimentos estatísticos.
Narrativas de uma professora do ensino superior e sua relação com os alunos: aprendizagem, conhecimento e formação
Authors: Fernandes Aleksandra Nogueira de Oliveira , Aguiar Ana Lúcia Oliveira , Fernandes Stenio De Brito
Published: January 2019

Este estudo é parte de dissertação de mestrado cuja construção deu-se mediante as discussões referentes à (auto)biografia e à formação de professores, realizadas no Programa de Pós-Graduação em Educação da Universidade do Estado do Rio Grande do Norte (UERN), que tem como área de concentração Processos Formativos em Contextos Locais. Ainda, relaciona-se à linha de pesquisa Formação Humana e Desenvolvimento Profissional Docente. O trabalho recebeu o título “Redimensões pessoais e profissionais da prática pedagógica na docência universitária: narrativas (auto)biográficas”. Buscamos responder à seguinte questão-problema: Como as narrativas (auto)biográficas da professora redimensionam a relação professor-aluno? Objetivamos analisar como as narrativas (auto)biográficas de uma professora do ensino superior redimensionam a relação professor-aluno. Fazemos uso das ideias de alguns autores, com destaque para Josso (2010), Passeggi (2008), Finger e Nóvoa (2010), Zabalza (2004), Pimenta e Anastasiou (2010), Morales (2001) e Freire (1996), entre outros. Quanto à metodologia, é uma pesquisa de abordagem qualitativa, cujo método adotado foi o (auto)biográfico e o instrumento de pesquisa foi a análise dos diários de aula da docente. Segundo Zabalza (2004), para narrar as experiências, utilizamos o diário, documento em que professores e professoras anotam suas impressões sobre o que vai acontecendo em suas aulas. Analisamos, em específico, os diários de aula da Disciplina de Estágio Supervisionado I, ministrada no 5º período do curso de Pedagogia da UERN, de 2010 a 2014. Como resultados ponderamos que o trabalho contribuiu para a nossa (auto)formação como professores, permitindo-nos refletir e analisar a relação com os alunos, pois as memórias evocadas por meio dos diários de aula são um excelente recurso para um repensar do fazer docente.
Penerapan Teknik Taking Notes untuk Meningkatkan Kemampuan Membaca Mahasiswa PBA IAIM NU Metro Lampung
Authors: Syaifullah Muhammad
Published: January 2019

This study aims to describe the learning implementation of Arabic text reading with cognitive strategies of taking notes techniques and to describe the results of increased mastery of Arabic text reading of Arabic Education students at IAIM NU Metro Lampung through the use of cognitive strategies with taking notes techniques. This research is conducted at IAIM NU Metro Lampung. The research subjects are students in the fourth semester of the 2017/2018 academic year, totaling 11 students. The research design uses Classroom Action Research, namely planning, implementation, observation and reflection. This research is conducted in 2 cycles, with 2 meetings each cycle. The instruments used are test questions, observation sheets and interview guidelines. The results show that: (1) the ability of students to read Arabic texts with taking notes techniques has increased. At the first meeting of the first cycle, it is found that in the loud reading session, most students are less total in making a vote, but at the second meeting there has been an increase. (2) students also feel helped in understanding the contents of Arabic text by taking notes techniques because this technique is very simple and easy to apply. From the data obtained, it is known that the ability of students to understand the Arabic text has increased, namely before the action of student learning outcomes is carried out on average only 45% after the end of the action in the first cycle an average of 79%, and cycle II an average of 86% .
تطوّر دراسة علم البلاغة فى العصرين الجاهلىّ وصدر الإسلام
Authors: Farohidy Atiq
Published: January 2019

This study aims to determine the historical process that took place in the development of the history of Balaghah science. As is known that in the three Balaghah (Bayan, Badi 'and Ma'ani) sciences that have now arrived at us, have gone through the stages of evolution and dynamics. In the beginning, this knowledge emerged along with the emergence of the Arabic sciences which developed over centuries. This research is a qualitative research study using the literary study method in the process of collecting data sources. The results of this study indicate that during the Jahiliyah the Arabs had achieved high intellectual abilities in the knowledge of Balaghah and Bayan. This has been described in the Qur'an at the beginning of the surah ar-Rahman. Such a situation developed after the emergence of Islam. The development of Balaghah science began to appear in the time of the Umayyads and later developed after the sciences of poetry during the time of the first Abbas. Such things developed rapidly after Abdul Qahir established the Ma'ani theory of knowledge and the knowledge of Bayan.
The performance of agriculture in latin america: analysing efficiency and efficacy in the region
Authors: Pinto Nelson Guilherme Machado , Rossato Vanessa Piovesan , Coronel Daniel Arruda , Schuh Aline Beatriz
Published: January 2019

El objetivo de este estudio fue analizar el desempeño de las actividades agrícolas en los países de América Latina con base en los modelos de eficiencia y eficacia y con datos de los años 2000. Se observa que, incluso si la actividad agrícola es de importancia fundamental para los países de América Latina, los resultados muestran que existen muchas diferencias para estas actividades puesto que el impacto fue diferente para cada país. Las regiones con las tasas de eficiencia más altas se encuentran en Uruguay, Panamá y Argentina y aquellas con los valores de eficacia más altos están en Argentina, Brasil y Uruguay. Los resultados también indican que países como El Salvador y Paraguay deben ser más rigurosos. Con respecto a la relación entre los dos aspectos estudiados, cabe destacar que la eficiencia tiene un impacto positivo sobre la eficacia en el contexto de la agricultura en América Latina.
A Survey of the Regulatory Requirements for the Acceptance of Foreign Comparator Products by Participating Regulators and Organizations of the International Generic Drug Regulators Programme
Authors: Garcia Arieta Alfredo , Simon Craig , Lima Santos Gustavo Mendes , Calderón Lojero Iván Omar , Rodríguez Martínez Zulema , Rodrigues Clare , Park Sang Aeh , Kim Ji Myoung , Kuribayashi Ryosuke , Okada Yusuke , Nolting Arno , Pfäffli Chantal , Hung Wen-Yi , Crane Christopher , Braddy April C , Van Oudtshoorn Joy , Gutierrez Triana Diego , Clarke Mitch
Published: January 2019

The acceptance of foreign comparator products is the most limiting factor for the development and regulatory assessment of generic medicines marketed globally. Bioequivalence studies have to be repeated with the local comparator products of each jurisdiction because it is unknown if the comparators of the different countries are the same product, with the consequent duplication of efforts by regulators and industry alike. The regulatory requirements on the acceptability of foreign comparator products of oral dosage forms differ between countries participating in the Bioequivalence Working Group for Generics of the International Pharmaceutical Regulators Programme. Brazil, Colombia, the European Union member States, Japan, Mexico, South Korea and the United States only accept bioequivalence studies with their local comparator. In contrast, Australia, Canada, New Zealand, Singapore, South Africa, Switzerland and Taiwan accept studies with foreign comparators under certain conditions. Canada limits its use to highly soluble drugs with a wide therapeutic range in immediate release products. Australia requires a comparison of the quantitative composition. In contrast, there are fewer restrictions on the acceptance of foreign comparators in New Zealand, Singapore, South Africa, Switzerland and Taiwan. For the WHO Prequalification of Medicines and for developing generics of the essential medicines the WHO lists comparators from different countries. In conclusion, there is currently no consensus amongst regulators on the acceptability of foreign comparator products.
Percepções do ambiente, condições psicológicas e de qualidade de vida em habitantes de ocupações irregulares de área de manguezais na Baixada Santista, SP, Brasil
Authors: Oliveira-Monteiro Nancy Ramacciotti de , Silva Débora Santos
Published: January 2019

Os manguezais são importantes ecossistemas que muitas vezes estão em intensa interação com ambientes de urbanização irregular e não planejada. Com o objetivo de verificar percepções do ambiente, condições psicológicas e de qualidade de vida em habitantes de ocupações irregulares de área de manguezais na Baixada Santista (SP), foram investigados 30 moradores de um bairro de manguezal através do Whoqol-Bref (World Health Organization Quality of life – Abbreviated Scale), ASR (Adult Self-Report for ages 18-59) e de um questionário sobre percepção ambiental. A análise descritiva dos resultados indicou: percepção ambiental marcada por valor positivo do manguezal, importância de preservação, nomeações de espécies diversas e de componentes físicos; problemas psicológicos em faixas clínicas em mulheres mais jovens da amostra; e classificação de qualidade de vida: boa (domínios físico, psicológico e relações sociais) e regular (domínio de meio ambiente). A percepção ambiental acentuada e a regularização fundiária promovida no bairro podem estar relacionadas à boa saúde e qualidade de vida dos participantes.
A atividade cemiterial nos municípios brasileiros: Impactos ambientais, ordenamento jurídico e perspectivas futuras
Authors: Baum Camila , Becegato Valter Antônio
Published: January 2019

Esse manuscrito tem como objetivo apresentar os impactos ambientais decorrentes da atividade cemiterial tradicional e as questões jurídicas que a envolvem, além de apontar tendências futuras para a destinação dos corpos. Para o desenvolvimento deste trabalho, utilizou-se uma abordagem qualitativa e exploratória utilizando bibliografia nacional e internacional, sítios eletrônicos e legislações associadas ao assunto abordado. Os resultados dessa pesquisa indicam os cemitérios como um problema para o planejamento urbano sem resolução definitiva a curto prazo. A legislação brasileira, apesar de recente e de impor regras para o estabelecimento desses empreendimentos, ainda apresenta muitas lacunas. Os cemitérios verticais e crematórios têm ganhado espaço nas discussões e se tornaram alternativas consolidadas para a destinação dos corpos, no entanto, o formato tradicional de cemitérios ainda é preferência. Apesar de todos os impasses ambientais e urbanísticos, a destinação de corpos em cemitérios horizontais continuará sendo a principal forma de destinação dos corpos na próxima década.
Economic valuation in selective solid waste collection
Authors: Feitosa Anny Kariny , Barden Júlia Elisabete , Konrad Odorico , Matos Manuel Arlindo Amador
Published: January 2019

This article aims to estimate the economic valuation of selective solid waste collection in the city of Juazeiro do Norte, Ceará, Northeast of Brazil, through the Contingent Valuation Method, presenting the average Willingness to Pay (WTP) of the respondents. Besides, it identifies the variables that influence WTP. The study involved bibliographical research and fieldwork, with 360 interviews, qualitative data analysis and statistical analysis of variables, through binary regression, using a probit model (probability unit), using STATA 11. It was found that 91.94% of the respondents recognize that selective collection contributes to the reduction of pollution, but only 37.50% would be willing to pay for the referred collection. Concerning the respondents with positive WTP, the average monthly WTP found was R$ 15.70. The higher or lower willingness to pay for the referred services was related to the variables gender, income and education. Based on the marginal effect, the variables with greater influence on WTP for selective collection in this study were gender (17.44%) and education (16.86%).
Derecho de sufragio, Administración y principio de igualdad
Authors: Arce Jiménez Carlos
Published: January 2019

El principio de igualdad material reconocido por el artículo 9.2 de la Constitución española demanda de la administración una política proactiva que garantice el ejercicio efectivo de los derechos fundamentales. En la misma línea, la jurisprudencia constitucional determina una interpretación general «pro ejercicio» de los derechos fundamentales que debe informar toda la práctica administrativa. Sin embargo, en el ámbito del derecho de sufragio se han sucedido decisiones político-administrativas que, por acción u omisión, ponen en cuestión ese mandato constitucional y las citadas directrices del Alto Tribunal. En este artículo analizamos aquellas que afectan a las personas españolas residentes en el exterior, a las extranjeras residentes en España y a las afectadas por la exclusión social, proponiendo alternativas para su superación.Recibido: 30 octubre 2018Aceptado: 21 noviembre 2018Publicación en línea: 27 diciembre 2018
El derecho a recibir información veraz en el sistema constitucional. El ejercicio profesional del periodismo como garantía democrática
Authors: López de Lerma Galán Jesús
Published: January 2019

El reconocimiento del derecho a la información en la Constitución de 1978 ha sido determinante para la formación de una opinión pública libre y plural, así como la consolidación del Estado social y democrático de Derecho. Este artículo estudia el principio de veracidad como garantía jurídica, analizando la jurisprudencia del Tribunal Constitucional y diferentes posicionamientos doctrinales en relación a esta materia. Una investigación centrada en el ejercicio activo del derecho a la información, que también analizará la figura del periodista y su obligación de actuar de forma diligente, al objeto de obtener la protección constitucional.Recibido: 30 octubre 2018Aceptado: 21 noviembre 2018Publicación en línea: 27 diciembre 2018
María José Roca Fernández. La libertad religiosa negativa. La apostasía en el Derecho confesional y comparado, Ed. Tirant lo Blanch. Valencia, 2017. 185 pp. ISBN. 978-84-9053-531-8
Authors: Coello de Portugal José María
Published: January 2019

En su nueva monografía, la Profesora Roca Fernández, catedrática de Derecho Constitucional de la Universidad Complutense de Madrid, ha ofrecido al lector especializado un estudio sistemático sobre las implicaciones jurídicas de la apostasía de una manera sumamente inteligente por su planteamiento, por su metodología y por su oportunidad. Por su planteamiento porque la obra aborda la apostasía no desde la clásica visión confesional –sin duda interesante en la perspectiva de las confesiones religiosas– sino desde el ángulo más amplio de la libertad religiosa como libertad fundamental en sus dimensiones positiva y negativa, consiguiendo integrar la cuestión de las declaraciones de apostasía en el debate sobre los derechos fundamentales y extendiendo el estudio de este fenómeno a las confesiones minoritarias en Europa. La autora ha logrado con ello que su obra resulte de interés no solo en una perspectiva eclesiástica sino también desde la óptica del estudio de los derechos y libertades públicas fundamentales.Publicación en línea: 27 diciembre 2018
Construcción y propiedades psicométricas de la Escala de Ansiedad de Lima de 20 ítems (EAL-20).
Authors: Lozano-Vargas Antonio , Vega-Dienstmaier Johann M.
Published: January 2019

Objetivo: Seleccionar los ítems más representativos de una escala de ansiedad de 130 ítems (Escala de Ansiedad de Lima, EAL-130) para hacer posible la construcción de una versión breve de 20 ítems (EAL-20). Métodos: A partir de los datos del estudio previo de validación de la EAL-130 en 254 pacientes, se utilizó el método de análisis de regresión múltiple para identificar los ítems que mejor predecían los puntajes totales de cada una de 5 subescalas correspondientes a 5 síndromes incluidos en la escala original (ansiedad psíquica, síntomas físicos, pánico, agorafobia y fobia social). Se condujo un análisis factorial de matriz policórica de la nueva escala así generada (EAL-20). Resultados: La EAL-20 tuvo un alfa de Cronbach de 0,8885 y sus 20 ítems cubrieron el 90,38% de la varianza del puntaje total de la EAL-130. En la EAL-20 se identificaron 4 factores correspondientes a ansiedad física, fobia social, ansiedad psíquica y agorafobia. Con un punto de corte de ≥ 10 se obtuvo un equilibrio entre sensibilidad y especificidad para la identificación de un CGI-S≥ 4. Conclusiones: Los 20 ítems seleccionados para la EAL-20 permiten evaluar 4 dimensiones de ansiedad, con una mínima pérdida de información respecto a la EAL-130; se sugiere usar un punto de corte ≥ 10 como indicador de ansiedad moderada o de severidad mayor.
The Bactericidal and Antibiofilm Activity of Stem Bark of Jatropha multifida L. Against Staphylococcus aureus and MRSA
Authors: Fitria Annisa
Published: January 2019

Chronical wound often caused by bacteria which has antibiotic resistance characteristic and presence of biofilm formation. This study aims to evaluate the bactericidal and antibiofilm activity of stem bark ofÂ JatrophaÂ multifidaÂ L. againstÂ Staphylococcus aureusÂ and MRSA (Methicillin-Resistant Staphylococcus aureus), as alternative antimicrobial agents. Examination of bactericidal activity of the extract was performed by time-kill assay to determine the speed of the extract to eradicate bacteria. The inhibitory activity of extract toward biofilm production was quantified using spectrophotometric method. The extract showed bactericidal activity which can be achieved at 8 hours and 12 hours againstÂ Staphylococcus aureusÂ and MRSA in MBC value of 0.5 mg/mL and 1 mg/mL. The extract exhibited antibiofilm activity which indicates by its IC50Â value of 0.3 mg/mL and 0.76 mg/mL against Staphylococcus aureus and MRSA. These experiments have shown the potential of the extract of Â Jatropha multifidaÂ L. stem bark as a bioactive substance in a topical agent for chronical skin infection.Â Â
Model Analysis of Motorcycle Suspension System Using the Fourth Order of Runge-Kutta Method
Authors: Nurofi’atin Umi , Abadi Agus Maman
Published: January 2019

The suspension system is part of motorcycle that serves to absorb vibration and shocks of the road surface so as to improve the safety and comfort while driving. Motorcycle typically use double shockbreaker system which analogous to a two-spring system arranged in parallel. The aim of this researh is to analyze the model of the model of double shockbreaker motorcycle suspension system that working without outside force using passive suspension system. The data used are from damper tester experiment, then model analyzed using analytical method and the fourth order of numerical Runge-Kutta method. This research use shockbreaker observation datas that is the measurment data of spring constant and damping constant by performing damper tester using 4 different loads. The process model analysis using Matlab R2013a. Input variables are spring constant, damping constant, and the mass of the load. Methods of analysis using analytical method and the fourth order of Runge-Kutta method. While the resulting outputs are 2 spring constants, change the length of the spring, damping ratio, the optimal damping of the suspension, and the spring deflection chart against time. This model motorcycle suspension system uses solution of differential equations for the under damped suspension condition, that is the suspension system will be insulated a few moments before reaching the equilibrium position. Therefore, the resulting damping rate of the motorcycle is not optimal yet. This study found the optimal damping for each model of the suspension system. The level of accuracy of the fourth order of runge-kutta method for model analysis of the suspension system is quite high with error <0.1 and the timing of analysis is faster than the analytic method. Future research may use other methods or other input variables for more accurate analysis results.
Forecasting The Exchange Rate (IDR) of US Dollar (USD) Using Locally Stationary Wavelet
Authors: Utari Dina Tri
Published: January 2019

Currency exchange rate of a country to the other countries is fluctuative. The movement of the exchange rate affects the countryâ€™s economy. The exchange rate can change any time according to the market mechanism, therefore currency exchange predictions is required to determine future economic policy. Based on the impact of exchange rate in economy fluctuations, an accurate model is needed to determine the exchange rate movements.In this case, the model is Locally Stationary Wavelet (LSW). This model combines stocastic process class based on wavelet non decimated. LSW model can catch most of the information in time series data. Based on the application of LSW mtehod on the data of the rupiah against the US dollar for the period April 2016 - March 2017, it can be concluded that model provides forecasting results approaching actual data therefore it can be used for forecasting exchange rates. The value of the mean absolute percentage error (MAPE) is 0,1201293%.
Comparison the Error Rate of Autoregressive Distributed Lag (ARDL) and Vector Autoregressive (VAR) (Case study: Forecast of Export Quantities in DIY)
Authors: Ningrum Dewi Kusuma , Surono Sugiyarto
Published: January 2019

Forecasting is estimating the size or number of something in the future. Regression model that enters current independent variable value, and lagged value is called distributed-lag model, if it enters one or more lagged value, it is called autoregressive. Koyck method is used for dynamic model which the lagged length is unknown, for the known lagged length it is used the Almon method. Vector Autoregressive (VAR) is a method that explains every variable in the model depend on the lag movement from the variable itself and all the others variable. This research aimed to explain the application of Autoregressive distributed-lag model and Vector Autoregressive (VAR) method for the forecasting for export amount in DIY. It takes export amount in DIY and inflation data, kurs, and Indonesias foreign exchange reserve. Forecasting formation: defining Koyck and Almon distributed-lag dynamic model, then the best model is chosen and distribution-lag dynamic forecasting is performed. After that it is performed stationary test, co-integration test, optimal lag examination, granger causality test, parameter estimation, VAR model stability, and performs forecasting with VAR method. The forecasting result shows MAPE value from ARDL method obtained is 0.475812%, while MAPE value from VAR method is 0.464473%. Thus it can be concluded that Vector Autoregressive (VAR) method is more effective to be used in case study of export amount in DIY forecasting. Keywords: Koyck; Almon; Lag; Autoregressive Distributed-Lag; Vector Autoregressive;
Efecto de la separación videoscópica de componentes en eventraciones laparoscópicas de gran tamaño. Seguimiento a medio plazo
Authors: Medina José Pablo , Cerutti Roberto , Nardi Walter , Porto Eduardo , Pirchi Daniel
Published: January 2019

Introducción: La eventroplastia laparoscópica es una técnica con ventajas comprobadas, pero con limitaciones engrandes defectos de la pared abdominal. Se ha postulado que la separación de componentes videoscópica podría mejorar los resultados en estos casos. El objetivo es el análisis de una serie corta de pacientes a quienes se les realizó la separación laparoscópica, como complemento en la reparación laparoscópica de los defectos de la pared abdominal.Material y método: Estudio descriptivo de 28 pacientes registrados de forma prospectiva y consecutiva con defectosde la pared abdominal, reparados mediante separación de componentes laparoscópica, con seguimiento clínico a medioplazo. Variables registradas: edad, sexo, tipo y tamaño del defecto parietal, tamaño de malla utilizada, número de fi jaciones, tiempo quirúrgico, tiempo de la técnica, morbilidad, mortalidad y recidiva.Resultados: El diámetro medio de los defectos eventrógenos fue de 11.4 cm, logrando el cierre en todos los casos.No hubo complicaciones intraoperatorias. La morbilidad posoperatoria se registró en 3 casos: dolor abdominal inhabitual, complicación cardiológica y obstrucción intestinal posoperatoria con resección intestinal. Hubo una recidiva (3.57 %) detectada durante el tiempo de seguimiento.Conclusiones: La separación de componentes laparoscópica anterior es un procedimiento útil y efectivo como complemento en la reparación de los defectos de la pared abdominal. Se logra un deslizamiento bilateral de 6 a 8 cm de los rectos abdominales hacia la línea media, permitiendo disminuir el tamaño del defecto y lograr el cierre del mismo, reforzado con una malla con menor tamaño del habitual, y con baja morbilidad.
Albanese endoscópica en eventraciones complejas: resultados de una serie inicial
Authors: Cano Carlos Alberto , Gutierres Nancy D.
Published: January 2019

Introducción: La remodelación musculoaponeurótica, creada por Alfonso Albanese en el año 1946 para el tratamientode las grandes eventraciones, se realiza a través de grandes incisiones de descarga sobre los músculos oblicuos mayor y menor. Una frecuente morbilidad determinada por seromas y dolor crónico se genera por la extensa disección requerida. El uso del abordaje endoscópico subcutáneo se presenta como una alternativa menos mórbida, en la realización de estas incisiones de descarga.Objetivos: El objetivo del presente artículo es presentar nuestra experiencia con el uso de las descargas de Albaneseendoscópicas, y los resultados iniciales a corto plazo de una serie de pacientes.Material y métodos: Se registran tamaño y tipo de defecto incisional, características de las mallas utilizadas y lugarde colocación, tiempo de realización del procedimiento, morbimortalidad y recidivas.Resultados: Se logró cerrar el defecto en 7 pacientes de 10, no hubo complicaciones intraoperatorias, 3 pacientespresentaron una epidermólisis, uno de los cuales epilogó en una extracción protésica no presentando recidiva a los seismeses de control. Un óbito no relacionado con la técnica quirúrgica se presentó en esta serie.Conclusiones: El abordaje endoscópico subcutáneo en la realización de las incisiones de descargas de Albanese sobreel oblicuo mayor se presenta como una alternativa a considerar en el tratamiento de los defectos complejos de la paredabdominal a efectos de disminuir los grandes colgajos cutáneos.
INFLUENCE OF MUSCLE SLEEVE STRENGTH, TOGOK FORMATION, EYE COORDINATION AND SELF-CONFIDENCE IN SERVICE SKILLSTENNIS COURT
Authors: Ali Muhammad , Mulyana Mulyana , Firmansyah Firmansyah
Published: January 2019

This study aims to analysis the direct and indirect effect of hand strength, trunk flexibility, hand eye coordination and self confidence to the tennis service skills. The research was conducted on tennis athletes in Jambi City at outdoor tennis court Jambi University Telanai Pura Jambi City Jambi Province.The research method used in this research is the type of quantitative research with correlation study approach. Analytical technique using path analysis.The results of this study indicate that: 1) Hand strength has a direct effect to the self confidence of tennis athletes of Jambi in the amount of 23.52%; 2) The trunk flexibility has a direct effect to the self confidence of tennis athletes of Jambi in the amount of 8.24%; 3) Hand eye coordination has no direct effect to the self confidence of tennis athletes of Jambi with magnitude of influence only 2.86%; 4) Hand strength has a direct influence on service skills of tennis athletes of Jambi in the amount of 10.56%; 5) The trunk flexibility has a direct influence on service skills of tennis athletes of Jambi in the amount of 14.82%; 6) Hand eye coordination does not have a direct impact on service skills of tennis athletes of Jambi with magnitude of influence only 0.04%; 7) Confidence has a direct influence on service skills of tennis athletes of Jambi in the amount of 7.95%; 8) Hand strength has an indirect effect on the service skills of tennis athletes of Jambi through self confidence in the amount of 4.45%; 9) The trunk flexibility has an indirect influence on service skills of tennis athletes of Jambi through self-confidence in the amount of 3.12%; and 10) Hand eye coordination does not have an indirect effect on the service skills of Jambi's tennis athletes through self confidence with magnitude of influence only 0.09%.

 

Keywords:     Service skills, hand strength, trunk flexibility, hand eye coordination, and self confidence
THE EFFECT OF WIDE PUSH-UP EXERCISE AND NARROW PUSH-UP EXERCISE AGAINST STRENGTH, POWER, AND ENDURANCE
Authors: Tamimi Nasiruddin , Mintarto Edy , Widya K. Nining
Published: January 2019

This study aims to improve the level of physical condition, so it can be known and become an evaluation for the sport that achieves a better achievement later. The application of exercises used to improve physical condition is through wide push-ups and narrow push-ups in students of XI IPA in SMA N 1 Sumberrejo Bojonegoro.      The type of research used in this study is quantitative with quasi experimental methods (Quasi Experiment). The design used to group research subjects is Matching-Only Design. In this design there are three groups, namely wide push-up exercise group, narrow push-up exercise group, and one control group. Furthermore, the three groups were given a pretest to determine the initial state is there any difference between the experimental group and the control group. After 8 weeks of practice with frequency 3 times a week, then posttest to the three groups to know the effectiveness of the exercise. In the wide push-up exercise group, there was an increase in strength by an average of 2.65 kg, power of 16.92 Joules, and endurance of 2.9 Times. In the narrow push-up exercise group obtained the results of an increase of 3.65 Kg of power, power of 27.91 Joule, and endurance of 3.65 Times. While in the control group obtained the results of an increase of 0.75 Kg of power, power of 4.39 Joule, and endurance of 0.85 Times.Based on the results of research and discussion as described in the previous chapters, it can be concluded that there is a significant influence on the wide push-up exercises on the increase of strength, power, and endurance, there is a significant influence on the exercise of narrow push-up against increased power, power, and endurance, and there are significant differences in influence between wide push-up and narrow push-up exercises for increased strength, power, and endurance

Keywords: Wide push-up exercise, narrow push-up, strength, power, endurance
THE EFFECT LEG MUSCLE EXPLOSIVE POWER, FLEXIBILITY, HAND EYE COORDINATION AND CONFIDENCE OF SKILL LAY UP SHOOT BASKETBALL
Authors: Candra Oki , Asmawi Moch. , Tangkudung James
Published: January 2019

The purpose of this research is to obtain information on the direct and indirect influence of leg muscle explosive power, flexibility, hand eye coordination and self confidence in basket lay up shoot skills. The research method used in this research is the type of quantitative research with correlational study approach. Technical analysis using path analysis approach (path analysis). The total population of this research is 41 students, sampling technique by total sampling. Total samples in this research is 41 students who followed extracurricular. The results of this research concluded: (1) leg muscle explosive power directly affect the skills of lay up shoot as 0.408, (2) flexibility direct influence on skills lay up shoot as 0.297, 3) hand eye coordination directly affect the skills of lay up shoot as 0,217, (4) self confidence directly influence to skill of lay up shoot as 0,151, (5) leg muscle explosive power directly influence to self confidence as 0,317, (6) flexibility direct influence to self confident as 0,261, 7) hand eye coordination has a direct effect self confidence as 0.282.

  Keywords:   leg muscle explosive power, flexibility, hand-eye coordination confidence, lay up shoot, survey
THE EFFECT AT MUSCLE POWER ARM, HAND-EYE COORDINATION, FLEXIBILITY AND SELF CONFIDENCE UPON BADMINTON SMASH SKILL
Authors: Akbari Myrza , Dlis Firmansyah , Widiastuti Widiastuti
Published: January 2019

This study aims to reveal whether there is effect muscle power arm, hand eye coordination, flexibility and confidence to smash badminton skills, either directly or indirectly. The research was conducted at the Serambi Mekkah University, with a sample consisting of 73 samples were selected from 677. physical education, health and recreation students, serambi mekkah university of Banda Aceh" . The analysis technique used in this research is using path analysis (path analysis), with the aim to identify the direct and indirect effect between variables. The results showed that: (1) Arm muscle power directly effect the confidence of 4.62%, (2) Hand-eye coordination has a direct effect on confidence of 59.29%. (3) Flexibility of the torso indirectly effect the confidence of 92.69%, (4) Arm muscle power indirectly effect badminton smash skills of 66.55%. (5) Eye-hand coordination directly effects badminton smash skills by 8.64%, (6) Flexibility of the torso directly effects badminton smash skills by 10.43%, (7) Confidence directly effects badminton smash skills of 14.90%.

 

Keywords: Badminton  smash  skills,  muscle  power  arm,  hand- eye coordination,  flexibility, confident
RELATIONSHIP OF HEMOGLOBIN CONCENTRATION AND LUNG VITAL CAPACITY WITH MAXIMAL AEROBIC CAPACITY (VO2 MAX) AT INDONESIAN NATIONAL ATHLETES
Authors: Junaidi Junaidi
Published: January 2019

The objectives of this research are to obtain information the relationship of hemoglobin concentration and lung vital capacity with VO2 max at Indonesian national athletes either separately or together. This study was conducted at Indonesian national athletes by using survey method with regression and correlation techniques analysis. The number of 50 athletes  from 550 populations as a sample is selected purposive random sampling, The research findings there are 1). There is a relationship of hemoglobin concentration with VO2 max, equation of regression ,used T test (α= 0,05), tvalue = 10,25,  ttable = 2,00, correlation coefficient ; rxy1=0,719 and determinant coefficient (r2) = 0,517, 2). There is a relationship of lung vital capacity with VO2 max, equation of regression , used T test (α= 0,05), tvalue = 7,48, ttable = 2,00, correlation coefficient; rxy2=0,733  and determinant coefficient (r2) = 0,538 , 3).  There are a relationship of hemoglobin concentration and lung vital capacity are together with VO2 max, equation of regression , used T test (α= 0,05), tvalue = 87,28,  ttable =1,59, correlation coefficient ry1-2 = 0,734 and determinant coefficient(ry1-2) = 0,539

 

Keywords; Hemoglobin concentration, lung vital capacity and  VO2 max
THE INFLUENCE OF EXERCISE METHOD AND REACTIONS TIME TO SKILLS SPRINT 100 METERS
Authors: Henjilito Raffly , Asmawi Moch. , Tangkudung James
Published: January 2019

The purpose of this research was determine the effect of free variables that the method of exercise and the moderator variable reaction time of the dependent variable of 100 meters. The research was done by using experimental method. Target population (research population) are male student of physical education, health and recreation islamic university of riau 2016/2017 123 people. Sampling was done by purposive sampling technique. The hypothesis is 1) difference between group of interval training method (A1) with group of continuous training method (A2) equal to 0,0245 < 0,05, mean h0 rejected. 2) The difference between group of interval training method (A1) and group of mixed exercise method (A3), value = 0,0015 < 0,05, means h0 rejected. 3) The difference between the continuous training method group (A2) and the mixed exercise method group (A3), worth = 0.1345 > 0.05, means h0 received. 4) The interaction effect of fo (AB) worth = 0,000 < 0.05 means h0 is rejected. 5) Differences in 100 meters of skill results between interval training methods with high reaction time and continuous training method with high reaction time (A1B1 - A2B1) valued at 0.000 < 0.05 means h0 is rejected. 6) Differences in 100 meters of skill result between interval training method with high reaction time and mixed reaction method with high reaction time (A1B1 - A3B1). Value = 0,000 < 0,05 means h0 is rejected.    7) Differences in 100 meter running skills results between continuous training method with high reaction time and high mixed reaction method (A2B1 - A3B1) method = 0,000 < 0,05 means h0 is rejected. 8) Differences in the results of 100 meter running skills between interval training methods with low reaction time and continuous training method with low reaction time (A1B2 - A2B2) valued = 0.413 > 0.05 means h0 received. 9) Differences in the results of 100 meter running skills between interval training methods with low reaction time and mixed reaction method with low reaction time (A1B2 - A3B2) worth = 0.0155 < 0.05 means h0 is rejected.   10) The difference of 100 meter running skill result between continuous training method with low reaction time and mixed reaction method with low reaction time(A2B2 - A3B2) worth = 0,026 < 0,05 means h0 is rejected.

 

Keywords: Skills Sprint 100 Meters, Exercise Method And Reaction Time
THE EFFECT OF POWER LIMBS, SPEED REACTION, FLEXIBILITY AND SELF CONFIDENCE ON THE ACHIEVEMENT OF ELITE ATHLETES ATHLETIC WEST JAVA IN THE TRACK NUMBER
Authors: Lengkana Anggi Setia , Tangkudung James , Asmawi Moch.
Published: January 2019

This study aims to reveal the effect of limb power, reaction speed, flexibility and confidence in the performance of athletic elite athletes on track numbers. This research was conducted at Universitas Pendidikan Indonesia (UPI) Lab. Sport Faculty of Sport and Health Education (FPOK), with a sample of 31 athletes. The analytical technique used in this study is to use path analysis (Path Analysis), with the aim to identify the influence between variables. The results showed that: (1). Power Limbs affect the achievement of elite athletes by 51.7%. (2). The speed of the reaction had an effect on the achievement of elite athletes by 49.3%. (3). Flexibility has no effect on elite athletes achievement of 0.3%. (4). Confidence affects the achievement of elite athletes by 20%. (5). Limb power affects 40.5% confidence. (6). The speed of the reaction affects the confidence of 30.7%. (7). Flexibility has no effect on confidence of 23.2%.

 

Keywords: Performance of elite athlete,  athletic, limb power, reaction speed, flexibility and self confidence
THE EFFECT OF EYE-FOOT COORDINATION, FLEXIBILITY OF THE LIMBS, BODY BALANCE AND SELF-CONFIDENCE TO THE ACCURACY OF THE FOOTBALL OF SEPAK TAKRAW
Authors: Jufrianis Jufrianis , Akbar Akbar , Tangkudung James
Published: January 2019

The purpose of this study was to obtain the effect of eye-foot coordination, flexibility of the limbs, body balance and self-confidence to the accuracy of the football of sepak takraw. The research method used in this research is the type of quantitative research with causality study approach. Technical Analysis uses a path analysis approach. Total population The study population is 40 athletes, sampling technique with total sampling. The number of samples in this study are 40 athletes who follow the Center for Student Development and Training. the results of this study conclude: (1) foot-eye coordination can directly affect the accuracy of the football on sepak takraw of 6.94% (2) limb formation can directly affect the accuracy of the football's early takraw of 5.96%, 3 ) the balance of the body can directly affect the initial accuracy of sepak takraw by 3.53%, (4) Self-confidence can directly affect the accuracy of the footballing of sepak takraw by 4.38%, (5) foot-eye coordination can affect direct self-confidence of 3.56%, (6) limb formation can directly influence self-confidence of 2.54%, (7) the balance of the body can directly affect self-confidence by 2.36%.

 

Keywords: Foot-Coordination, Limb Formation, Body Balance, Self Confidence and Accuracy of Football Upper Sepak takraw.
ANALISIS STRATEGI KEUANGAN MATRIKS UNTUK MENGETAHUI TINGKAT PERTUMBUHAN VALUE CREATION PERUSAHAAN BERKELANJUTAN
Authors: Ridwan Kiagus , Purwohedi Unggul , Warokka Ari
Published: January 2019

ABSTRAK

Perkembangan industri panas bumi di kawasan ASEAN belum optimal, sehingga perusahaan perlu menganalisis kemampuan keuangannya untuk mengetahui permasalahan yang terjadi di dalam perusahaan. Konsep penciptaan nilai dan manajemen pertumbuhan dapat digabungkan untuk menjadi sebuah strategi keuangan matriks. Strategi ini merupakan alat diagnostik yang dapat digunakan untuk mengevaluasi dan menavigasi melalui perubahan kondisi keuangan dan menggambarkan situasi penciptaan nilai seta manajemen pertumbuhan pada periode tertentu, berdasarkan peringkat dan menempatkannya pada matriks kuadran. Penelitian ini menganalisis variabel Growth in sales, SGR, ROIC, WACC, dan spread EVA. Dalam strategi ini, setelah diketahui kondisi keuangan, maka perusahaan dipetakan ke dalam 4 grafik kuadran. Hasilnya bahwa pada tahun penelitian, hampir semua perusahaan yang bergerak di bidang energi panas bumi di kawasan ASEAN berada dalam kondisi defisit kas. Hal ini menyiratkan bahwa perusahaan perlu meningkatkan dana dari sumber internal maupun eksternal dan mempertahankan kemampuan laba. Di masa mendatang, kondisi keuangan perusahaan diharapkan masuk ke kuadran I dan II.
The Effect of Age on the Quality of Semen Turkeys (Meleagris gallopavo)
Authors: Aji Riyan Nugroho , Ismaya Ismaya , Harimurti Sri , Sasongko Heru , Bintara Sigit , Asmarawati Widya
Published: January 2019

The purpose of this study was to observe the macroscopic and microscopic quality of Bronze turkey fresh semen on various ages. The observed toms were at the ages of 9 to 10 months (P1), 13 to 14 months (P2), and 17 to 18 months (P3), with each taken from 3 different toms. The collection was done by abdominal massage, and collected for 3 times a week in triplicate. This data was analyzed by analysis of variance (ANOVA) in a completely randomized design, followed by Duncan's New Multiple Range Test (DMRT) if there was any difference. The results showed that the average volume of turkey fresh semen were P1 (0.16 ± 0.04 ml), P2 (0.13 ± 0.02 ml), and P3 (0.10 ± 0.02 ml). The average pH of fresh semen were P1 (7.19 ± 0.05), P2 (7.12 ± 0.10), and P3 (7.06 ± 0.06). The average motility percentage of fresh semen were P1 (78.11 ± 1.38%), P2 (82.55 ± 1.17%), and P3 (74.55 ± 4.16%). The average viability percentage of fresh semen were P1 (78.63 ± 1.55%), P2 (83.26 ± 1.54%), and P3 (79.20 ± 1.06%). The average abnormal percentage of spermatozoa were P1 (3.01 ± 0.04%), P2 (3.04 ± 0.88%), and P3 (3.21 ± 0.44%). In conclusion, the best fresh semen quality is found on toms aged from 13 to14 months (P2). Furthermore, at the age 17 to18 months and more, the semen quality was decreased.
Carcass Production and Meat Tenderness Characteristics of Culled Quail Fed with Azolla microphylla Flour Supplemented Basal Feed
Authors: Tugiyanti Elly , Herijanto Soegeng
Published: January 2019

The aim of this research was to understand the effect of Azolla microphylla flour supplementation in the basal feed on carcass production and meat tenderness characteristics of culled quail. The materials used in this research were 100 culled quails at 48-week-old age and commercial quail feed. The research was conducted as an experimental research and used Completely Randomized Design. Four treatments were done in this research, which was basal feed without Azolla microphylla flour supplementation; basal feed supplemented with 1% Azolla microphylla flour; basal feed supplemented with 2% Azolla microphylla flour, and basal feed supplemented with 3% Azolla microphylla flour. Each treatment was done 4 times with each fed into 5 quails. The observed variables include carcass production (carcass percentage, breast meat percentage, thigh meat percentage, back meat percentage, and wing meat percentage) and meat tenderness characteristics (meat fat content, collagen content, pH and meat tenderness). The obtained data were then analyzed by analysis of variance and if the result showed a significant effect, further analysis will be done by honestly significant difference test. The analysis of variance showed that Azolla microphylla flour supplementation showed significant effect (P<0.05) on the carcass percentage, breast meat percentage, meat fat content, collagen content, and meat tenderness but showed no significant effect (P>0.05) on the thigh meat percentage, back meat percentage, wings meat percentage and meat pH. The research concluded that Azolla microphylla flour supplementation in the basal feed will increase carcass production and meat tenderness of culled quail meat at maximum 2% of supplementation level.
EL TURISTA 3.0 O ADPROSUMER: UN NUEVO RETO PARA EL DERECHO Y LA ECONOMÍA
Authors: BASTANTE GRANELL VÍCTOR
Published: January 2019

Las nuevas tecnologías — internet y el uso de smartphones —han provocado el paso del turista 1.0, que reserva sus viajes a través de agencias, al nuevo turista digital o 3.0 — también conocido como Adprosumer —. Con su llegada se está produciendo una paulatina transformación digital del turismo y, en consecuencia, un nuevo reto — e, incluso, oportunidad — para el Derecho y la Economía.Sin embargo, el turista 3.0 se mueve en un entorno onlineque debe manifestar dos notas esenciales: confianza y seguridad.
Al planificar y gestionar un viaje por smartphone, el turista 3.0 debe afrontar diversos riesgos y problemas que pueden afectar a su protección como consumidor y usuario turístico (tratamiento de datos personales, desconocimiento de normas sobre consumo y de carácter administrativo, ignorancia de mecanismos de reclamación, formas de actuar ante comentarios y valoraciones online inapropiados, ausencia de regulación legal del consumo colaborativo, etc.). Tales dificultades serán evidenciadas para promover una reflexión — y deseable adaptación —de nuestras leyes ante la llegada — e incremento — del turismo digital; y, de forma correlativa, generar una mayor — y necesaria — difusión, educacióne información por los poderes públicos, en protección de un “turista vulnerable”. Solo así, se mejorará la confianza en el entorno digital y, en consecuencia, se fomentará el E-Tourism. Además, el sector turístico, con la llegada del turista 3.0, deberá afrontar cuatro ejes fundamentales: Cloud, Mobile, Internet de las Cosas y Social.