bluuebunny/crossref_metadata_2025 huggingface dataset:
Comparison of Nitric Oxide Changes in Hippocampal Tissue and Pain Sensation in Male Rats Parkinson's Model Following 6 Weeks of Continuous and Intermittent Training
Authors: Moradi Saeid , Habibi Abdol Hamid , Tabande Mohammad Reza , Shakerian Saeid
Published: July 2020

Introduction: Despite the beneficial roles of nitric oxide, its excessive synthesis causes neurodegenerative diseases. Therefore, the aim of the present study was to compare the nitric oxide changes in the hippocampal tissue and the pain sensation of male Parkinson's rats after 6 weeks of continuous and interval training.
Methods: In this experimental study, 24 Wistar male rats were used. Rats were treated with Parkinson's using reserpine, and then divided into four groups (n=6). Aerobic exercise was performed for 6 weeks and 5 sessions per week. The duration of training increased from the first to the sixth week, it increased from 15 minutes on the first day to 40 minutes in the sixth week. The interval group performed the specified duration of the exercise twice in the first week, four times in the second to fourth weeks, and six times in the fifth to sixth weeks. At the end of 6 weeks, pain sensation was measured using formalin test and then rats were sacrificed. The tissue of the hippocampus was separated, and nitric oxide was measured using the ELISA method and special kits. The results were analyzed using one-way analysis of variance and LSD follow-up.
Results:The results showed that Parkinson's disease increased nitric oxide levels (p ≤0.05). Continuous and interval aerobic exercise reduced nitric oxide (p ≤0.05). There was no significant difference between the two training groups (p ≤0.68). In addition, Parkinson's control group showed a significant increase in pain compared to the control group (p ≤0.01). Two types of exercise reduced pain (p ≤0.05), but there was no significant difference between the two groups (p≤0.23).
Conclusion:According to the findings of this study, continuous and periodic aerobic exercise reduced nitric oxide levels and pain in the rats of the Parkinson's model.
Comparison of efficiency of engineering and administrative interventions on risk level of occupational hazards in task of emergency nurses in yazd Shahid Rahnamoon hospital
Authors: Zibaei Karizi S , Esmaeili A , Akhavan A , Halvani GH
Published: July 2020

Introduction: Emergency ward nurses are exposed to occupational hazards. Job Safety Analysis (JSA) is a way to identify and assess job-related risks and provide control strategies to reduce risks. The purpose of this study was to evaluate Job Safety Analysis and compare the efficacy of control (engineering and administrative) interventions in emergency nursing.
Materials and Methods: This was an interventional study performed to assess the risk by Job Safety Analysis (JSA) in three groups of nurses working in emergrncy ward of Shahid Rahnemoon hospital in 2019. First, the initial risk assessment code (pre-intervention) estimated, then the engineering and administrative controls were implemented and the secondary risk assessment code (after intervention) was calculated after three months.
Results: According to the results of the study، risk of musculoskeletal disorders with risk score of 20, was identified as the highest risk in all three emergency nursing groups, also mean risk assessment code for the occupational hazards in nurses was calculated which was in the unacceptable risk range and reached an acceptable level after performing administrative and engineering interventions.
Conclusion: Results of this study showed that the implementation of engineering and administrative interventions had a positive effect on reducing the mean risk assessment code, also risk assessment code for occupational hazards reduced to almost the same amount with the implementation of each engineering and administrative intervention. This indicates similar role for these interventions in reducing the risk level.
Comparison of organizational commitment, job stress and personality traits among injured and non-injured employees of Isfahan refinery
Authors: Mehdad A , Molavi M
Published: July 2020

Background: In recent decades, scientific growth has led to industrial progress and increased welfare for humans. But there are other unintended consequences, including work-related accidents. The incidence of occupational accidents in the various countries of the world, especially in the industrial sector, is increasing over time. So that occupational accidents are one of the most important problems in developing countries today. Thus, the purpose of this study was to compare the organizational commitment, job stress, and personality traits of injured and non-injured employees in Isfahan Refinery Company.
Methods: The research method is descriptive and in terms of comparative causal research, the statistical population of the study was 420 people and the number of unfortunate incidents in the number of 238 people in the autumn of 1397-39, totally 658 people, among whom A total of 100 poeple were selected via convenience sampling in two groups of 50. In this research Organizational Commitment Questionnaire (Ellen & Miller, 1990), Job Stress Questionnaire (Lambert et al., 2007), Personality Characteristics Questionnaire (McCrae &, 2004) were used.
Results: The data were analyzed by using multivariate and one-variable variance analysis. The results of multivariate analysis of variance showed that there was a significant difference between the two groups of injured and non-injured employees in the job stress and affective commitment, but their differences in normative and continuance commitment and personality traits were not significant.
Conclusion: According to the findings of this study, it can be concluded that workplace accidents could be decreased through increasing of affective commitment and decreasing of job stress. Therefore, the need to pay attention to these factors should be considered by policymakers, scientists and practitioners.
Estimation of the aerobic capacity by step test in the workers of a tile factory in Yazd in 2017
Authors: Bahrami M , Qanai F , Mirmohammadi J , Askarishahi M , Barkhordari A , Habibi M , Mehrparvar A
Published: July 2020

Introduction: Estimation of the maximum aerobic capacity to find a physiological fitness between worker and the work is of great importance. The purpose of this study was to estimate the highest aerobic capacity and physical work capacity of tile and ceramic workers.
Materials and methods: In this cross-sectional study, 90 workers were randomly selected from tile and ceramic workers in Yazd. A questionnaire consisting of two parts was used as data collection tool. The first part of the questionnaire included demographic characteristics completed by the interview. In the second part, parameters including height, weight, BMI and heart rate were inserted in the questionnaire. The Queen step test was used to measure the maximum aerobic capacity. The data were analyzed by SPSS software using Mann-Whitney and Kruskal-Wallis tests and Spearman,s test.
Results: The maximum aerobic capacity in tile and ceramic workers was estimated to be 3.60±.0.03 L/m. The results showed that aerobic capacity was significantly correlated with weight and body mass index. Also, there was no significant relationship between aerobic capacity, smoking and exercise, and education, but there was a significant relationship between gob title and aerobic capacity.
Conclusion: Weight, BMI and type of occupation affect the aerobic capacity of workers.
Estimation of direct and indirect costs of occupational injuries: A case study in one of the refining industries in Iran in 2015
Authors: Mohamadinejad A , Mortazavi SB , Jonidi Jafari A , Mofidi A
Published: July 2020

Introduction: Occupational injuries can impose a significant cost to the country’s economy. In developing countries, it is usually difficult to get access to occupational injuries data mainly because the lack of appropriate reporting and recording system, and in these countries, making it difficult to accurately estimate the costs of these injuries. The purpose of this study is to estimate the  direct and indirect costs of occupational injuries in one of the Iranian refining industries.
Materials and Methods: This cross-sectional study was performed on all occupational injuries, including outpatient injuries to deaths in 2015. Data was collected based on a bottom-up approach, by using the recorded documents and a researcher-made questionnaire. Lastly the direct and indirect costs for different stockholders, including workers and their families, industry and society as a whole, were calculated. Investigated direct costs of occupational injuries included The healthcare costs, out of pocket cost and informal caregiving and Indirect costs included productivity losses, reorganization and investigation costs and home production costs.
Results:  It is estimated that occupational injuries impose 103,385 million Rials to the society over a year. Investigated direct costs of occupational injuries imposed 14,152 million Rials (48 million Rials per case). Indirect costs imposed 89,232 million Rials to the society (308 million Rials per case). Also the average healthcare cost per case for fatal injuries is estimate 125 million, for serious injuries 12 million Rials and for outpatient injuries 780,000 Rials
Conclusion: According to the results of the study, occupational injuries annually bring significant economic costs to the industry, workers and their families which a significant portion of these costs are indirect costs. These results indicates the status and importance of occupational injuries and therefore can be used by decision-makers and planners in occupational health-related issues.
Development and validation of a pilot activity load index (PALI) based on NASA-TLX template
Authors: Abdi R , Mazloumi A , Halvani GH , Namazi AS , Azam K
Published: July 2020

Introduction: Workload can be defined as the hypothetical construct that represents the cost incurred by a human operator to achieve a particular level of performance. Several methods have been used to assess the workload. One of the most common methods of assessing mental workload is NASA-TLX method. The present study was conducted to develop and validate of a pilot activity load index (PALI) based on NASA-TLX template.
Materials and Methods: This study was a cross-sectional and descriptive-analytical that was carried out among airline pilots of Civil Aviation Organization. At first, “Pilot Activity Load Index” or PALI subscales were developed based on NASA-TLX template. Validity of the subscales was evaluated by Content Validity Ratio (CVR) and Content Validity Index (CVI).Using Lawshe’s table. Finally, to determine the internal consistency of the subscales, 30 pilots completed the final version of the PALI in typical flight phases. The data obtained were then analyzed by SPSS using Cronbach's alpha to measure the reliability of the subscales and considering an acceptance level of 0.7.
Results: The first results led to the emergence of an initial list with 17 subscales. Eleven subscales were irrelevant, redundant and impractical to use in operational environment, due to CVR less than 0.75 and were omitted from the subscales list. Finally, six PALI subscales were approved related to pilot tasks (CVI=0.79). The Verified subscales had a Cronbach's alpha value of 0.89 and were therefore considered a reliable tool.
Conclusion:  The results of this study showed that PALI questionnaire which validity and reliability has been approved can be used for assessment of workload in pilots.
Effect of respiratory exposure to benzene, toluene, xylene and ethyl benzene on the spirometric indices in two consecutive years among the petroleum products loading workers
Authors: A A , Zarei A , Mostaghaci M , Mihanpour H , Zare Sakhvidi MJ
Published: July 2020

Introduction: Benzene, toluene, xylene and ethylbenzene (BTEX) are the most important aromatic compounds in petroleum products. Due to high vapor pressure, BTEX compounds easily change to gas form and mixed with ambient air. Petroleum products loading workers are exposed to these compounds by the inhalation of BTEX compounds. The aim of this study was to evaluate the effects of respiratory BTEX exposure on lung function indicators .
Materials and Methods: A cross sectional study was conducted on petroleum products loading workers in 2015 until 2016. there were process of inclusion and exclusion in working tasks. 32 people participated in this study consciously. Eighteen samples of air was gotten in the breathing zone of workers. Sampling was performed by  indivial sampling pump 222-4 model by use of activated charcoal were taken to determine the workers' exposure to benzene, toluene, xylene and ethyl benzene. Method of sampling was 1501 NIOSH.To determine and evaluate the lung function, spirometry tests were performed according to OSHA protocols.
Results: The results of analysis of samples showed that the average exposure to benzene was above the occupational exposure limit and the average exposure to ethyl benzene, toluene and xylene were below the occupational exposure limit. Lung functions indices, including FVC, FEV1, FEV1 / FVC  were reduced.
Conclusion: The results showed that exposure to BTEX compounds could affect lung function indices, and reduced Lung functions indices.
Adaptation of a clinical practice guideline for Maintenance of Wakefulness Test (MWT)
Authors: Sadeghniiat-Haghighi Kh , Eftekhari S , Mirzaaghaee F , Banafsheh Alemohammad Z
Published: July 2020

Introduction: Excessive daytime sleepiness is related to significant morbidity and mortality in either the patients or others. Maintenance of Wakefulness Test (MWT) is designed to evaluate the ability to maintenance of wakefulness in standard conditions of the test. Due to the existence of different methods for performing and interpreting the MWT test and the importance of unifying the method of performing and interpreting this test in Iran, the localization of the clinical use guide of the MWT test was considered.
Materials and Methods: Initially, it was studied the available guidelines, and one of them was chosen as the main guideline. Then, to standardize the clinical services provided to patients, according to the conditions and facilities in Iran, the localization of the clinical guideline of MWTtest was performed.
Results: This guideline contained recommendations for implementation and interpretation of MWT. For each recommendation, the level of evidence including “standard”, “guideline” and “option” was specified.
Conclusion: Given the prevalence of drowsiness and its importance in safety, occupational accidents and road accidents and the role of MWT testing in its evaluation, it is hoped that by providing the most cost-effective diagnostic method in this guide, a step will be taken to better allocate health resources in the country.
Puerta Interactiva para el acceso a una sala de clases
Authors: Camacho-Reyes Ronald D. , Macias-Rivera Jonathan A. , Herrera-Chavez Jefferson R. , Gracia-Montaño Andrés
Published: July 2020

La tecnología moderna ha permitido actualmente que la sociedad como parte de una solución para sus actividades diarias,utilice equipos, aplicaciones y muchos otros dispositivos electrónicos que conjuntamente con la tecnología móvilpermitan mejorar procesos y tareas, convirtiéndose en una herramienta de trabajo para la interacción hombre-máquina.En el presente trabajo se detalla el diseño y construcción de un prototipo de puerta interactiva controlada mediantemódulo Arduino Uno y una aplicación de Android basada en el lenguaje de programación Eclipse permitiéndole a losdocentes utilizarla como instrumento de trabajo durante sus horas laborables. Este tipo de puerta permitirá automatizar elingreso al aula de clases, disminuyendo los inconvenientes que pueden presentarse ya sea por dejarla abierta o por noestar disponible la persona encargada de su apertura
CAT-MAN: Un “espejo mágico” para ayudar en el corte de cabello de niños
Authors: Guerrero Kenya , Bowen Génesis , Patiño Bryan , Zúñiga Paredes Andrea
Published: July 2020

En general, a los niños les desagrada cortarse el cabello. Los factores causantes pueden ser: el ruido que provoca la máquina, estar inmóvil mucho tiempo, etc. Los diversos movimientos ocasionados por los niños, dificulta el trabajo del peluquero. Por ello, este proyecto tiene como objetivo realizar una aplicación para la distracción del niño, durante el corte del cabello, logrando su concentración en el juego. La aplicación interactiva está basada en la tecnología del Espejo Mágico (M.M por sus siglas en inglés). Para lograr este objetivo. Se realizaron entrevistas, evaluaciones y pruebas para recolectar datos y verificar la necesidad de su creación. El prototipo realizado fue evaluado con la participación de varios niños. Los resultados de la evaluación fueron positivos, permitiendo concluir que los niños al interactuar con el espejo concentraban su atención en el juego.
Banda inteligente para la adquisición de signos vitales de niños
Authors: Benítez Paola , Zamora Baidal Dustyn , Triviño Franco Anthony , Guerrero Kenya
Published: July 2020

La toma de signos vitales para niños es un procedimiento muy complicado. Los niños son hiperactivos y en algunos casos no les gusta el sentimiento de dispositivos en el cuerpo. Existen muchos menores que presentan varias infecciones y enfermedades las cuales tienen que estar en constante monitoreo y para esto es necesario tener un dispositivo que permita la obtención de los signos vitales como el ritmo cardiaco y la temperatura corporal. Esto evidencia la importancia de desarrollar un dispositivo que sea atractivo para los niños y puedan sentirse cómodos cuando lo tengan en contacto con su cuerpo. Por ello, en este artículo se propone el uso de una banda inteligente. Esta cuenta con dos sensores: el sensor de pulso cardiaco, que permitirá la obtención de los BPM y el sensor de temperatura que estará encargado de la obtención de la temperatura corporal. Estos dos signos vitales serán transmitidos mediante la tecnología inalámbrica bluetooth a cualquier dispositivo Android que tenga previamente instalada la aplicación móvil.
Diseño integral de una planta chocolatera
Authors: León Ganchozo Manuel , Lucas Domínguez Thalía , Quiñonez Narváez Mishell , Miranda Casanova Betsy Yadira
Published: July 2020

Hablar de un diseño de planta chocolatera, involucra servicios de alta calidad lo cual es todo un desafío. Sin embargo, proyectos de este tipo pueden ayudar a impulsar la actividad económica, fortalecer el empleo y finalmente derivar en una mejor calidad de vida de la población. Para lograr llegar al diseño de una planta chocolatera, se partió del análisis FODA parar determinar la situación de factibilidad que permita implementar la planta. Se llevó a cabo el diagnóstico de los factores tanto internos como externos para la empresa; se indagó acerca de las oportunidades y fortalezas, para potenciar la factibilidad del diseño de la planta chocolatera.  En el desarrollo del sistema de gestión de calidad para que la industria comience con calidad rigiéndose con los sistemas esbeltos que ayudaran a que esta empresa tenga un funcionamiento óptimo y que cumpla con las norma y estándares de calidad.  La distribución en planta se determinó mediante la identificación de las actividades y las maquinarias que se necesitan en el proceso de chocolate para poder tener un proceso óptimo incluyendo el tiempo productivo para la planta. Se realizara  estudio financiero de la factibilidad de la empresa para establecer su fondos realizables de la económica, donde se refleja el TIR, VAN y el beneficio costos de la organización. Este proyecto tendría una información contundente  sobre su factibilidad y rentabilidad.
La multimedia en la enseñanza de bachillerato: Análisis bibliométrico de las publicaciones en ScienceDirect
Authors: Rodríguez Jeniffer , Tomalá Carlos , De La Rosa Shirley
Published: July 2020

La finalidad de este trabajo es el avance y progreso de la literatura en cuanto a la multimedia en la enseñanza de bachillerato. La bibliografía publicada en 10 de las principales revistas de la base de datos ScienceDirect se obtuvo de manera directa, por medio de las palabras claves “multimedia”, “enseñanza” y “bachillerato”, con sus respectivos sinónimos. La información correspondiete a autores, títulos, subtítulos, fuentes, citas, etc., fue registrada en MS-Excel para su debido análisis. En este estudio se encontraron 117 artículos con relación al tema en estudio publicados en los años 2015 – 2019. Se presenta que el año 2015, fue el más productivo, con 40 artículos. La revista que resalta es Computers & Education, con 29 artículos; considerándola como base para el estudio, también se descata a los autores Hew Teck-Soon y Ke Fengfeng con más publicaciones. Este documento aporta información confiable y original sobre la multimedia en la enseñanza de bachillerato.
The understanding of funeral rituals in Turkish society and its reflection on moral teaching
Authors: Bicer Ramazan
Published: July 2020

Funeral rituals are an ancient issue that concerns all people. As each era and race are a constant phenomenon, rituals related to death have been formed. The Turkish society also has its death ceremonies. This is different from the death ceremonies of other Muslims. However, it varies according to the regionâ€™s celebration in Turkey. Again, death ceremonies in Turkey also vary according to different faiths and cultures. However, the dominant character in every culture has been the ancient Turkish culture. Death ceremonies are practices that will contribute to moral teaching for spouses, friends and relatives.

Keywords: Death, Turkish culture, funerals, moral teaching.
Contaminación del Lago de Tota y Modelos Biológicos para estudios de Genotoxicidad
Authors: Jaramillo-García Diego F. , Rodríguez-Sosa Natalia , Salazar-Salazar Marleny , Hurtado-Montaño Carlos A. , Rondón-Lagos Milena
Published: July 2020

El Lago de Tota es una fuente hídrica de gran importancia a nivel regional y nacional dado su valor ambiental y económico, este último representado por actividades agrícolas, pecuarias y piscícolas. Estas actividades han contribuido a la contaminación observada en la actualidad, siendo esta una problemática ambiental en constante ascenso, donde la salud, el desarrollo de las comunidades y los procesos ecológicos, se han visto afectados. De hecho, el Lago de Tota ha sido catalogado como uno de los ecosistemas más amenazados del planeta por la red mundial de humedales. A pesar de la problemática ambiental que representa la contaminación del Lago, son muy pocos los estudios que indagan acerca del daño genético generado por la exposición a los agentes tóxicos presentes en esta cuenca. A este respecto un modelo biológico óptimo para estudios de genotoxicidad lo constituye el pez cebra, dada su alta homología genética con el humano, así como su capacidad de regeneración, adaptación y respuesta inmune ante altas concentraciones de compuestos químicos como los plaguicidas. Esta revisión se enfoca en reportes recientes sobre la contaminación del Lago de Tota y en el uso de modelos biológicos para estudios de genotoxicidad.
Nilai-nilai Pendidikan Islam dalam Awiq-awiq Pisuke
Authors: Padli Erwin
Published: July 2020

Islam sangat menekankan umatnya untuk menuntut ilmu, hal ini tergambar dari ayat pertama yang diturunkan oleh Allah SAW kepada Nabi Muhammad adalah terkait tentang ilmu. Tentu dalam menuntut ilmu ada proses sadar yang dilalui, ini yang disebut dengan pendidikan. Dalam proses Pendidikan tersebutlah ilmu didapatkan oleh seseorang yang menuntutnya. Namun, dalam mengambil sebuah ilmu, tidak ansih melalui sebuah proses terencana yang nampak langsung, seperti menuntut ilmu di sekolah maupun dari seorang guru. Namun dalam semua aspek kehidupan pada hakikatnya terdapat nilai-nilai yan dapat diambil sebagai sebuah ilmu. Dilihat dari sumbernya nilai dapat diklasifikasikan menjadi dua macam Pertama nilai Ilahiyah yaitu nilai yang lahir dari keyakinan Kedua, nilai Insaniyah atau produk budaya. Untuk itu, dalam tulisan ini akan mengkaji tentang nilai-nilai Pendidikan Islam yang berasal dari produk budaya yang bersumber dari manusia.
Implementasi Metode Pembiasaan Berbasis Budaya Sekolah untuk Meningkatkan Karakter Religius Anak Berkebutuhan Khusus di SMPLB-PRI Pekalongan
Authors: Trianis Indri Agus
Published: July 2020

This research is motivated by the results of preliminary observations in the Pekalongan SMPLB-PRI. Based on what researchers observed the uniqueness of children with special needs, then how their interactions with friends or the surrounding environment, whether the limitations and disadvantages of children with special needs have religious values. From the results of these preliminary observations the researcher took the title of implementing the culture-based habituation method of the school to improve the religious character of children with special needs in Pekalongan High School. The objectives of this study are: 1) To find out the implementation of a school culture-based habituation method to improve the religious character of Children with Special Needs at Pekalongan High School PRI. 2) To find out the obstacles encountered in implementing the culture-based customization method of schools to improve the religious character of Children with Special Needs in Pekalongan High School. This research is a qualitative research type of field research. Data collection methods using interviews, observation and documentation. The data analysis technique used the Miles and Huberman analysis method.
Problem Filsafat Pendidikan Islam: Proyeksi, Orientasi ke Arah Filsafat Pendidikan Islam Paripurna
Authors: Hatim Muhammad
Published: July 2020

Kajian filsafat pendidikan Islam di Indonesia masih terbatas dan hanya ada di kalangan perguruan tinggi. Padahal secara esensi filsafat pendidikan Islam sebagai pondasi dasar untuk mengetahui gerak laju pertumbuhan dan perkembangan pendidikan Islam. Selama ini filsafat pendidikan Islam hanya berkutat pada kajian-kajian tokoh, konsep, teori dan sejarahnya saja, tanpa menyentuh nilai dasar dari pendidikan Islam itu sendiri. Terdapat banyak problem pada kajian filsafat pendidikan Islam saat ini, diantaranya adalah tentang tujuan dari pendidikan Islam, kurikulum pendidikan Islam, dualitas pendidikan Islam yang masih saja diperdebatkan, serta proyeksi pendidikan Islam antara tradisi dan adaptasi. Penelitian ini bertujuan untuk mengungkap permasalahan yang ada di dalam filsafat pendidikan Islam.
Pemikiran Pendidikan Islam dalam Persfektif Ibnu Sina
Authors: Dozan Wely
Published: July 2020

This paper tries to discuss the views of Ibn Sina in Islamic education and its relevance in modern education today. The concept of education according to Ibn Sina aims to develop all the potential possessed by someone towards a perfect direction, namely physical, intellectual and moral development. In addition, the purpose of education must be directed at efforts to prepare someone to be able to live in the community together by doing the work or skills chosen in accordance with their talents, readiness, tendencies and potential. These assumptions caused Ibn Sina to reconstruct and provide a new direction of thinking to develop a better and better quality education. In short, this paper will trace the philosophical meaning in Ibn Sina's thoughts on education through philosophical bases of thought.
Pengembangan Kurikulum di Indonesia Menghadapi Tuntutan Kompetensi Abad 21
Authors: Sumantri Budi Agus
Published: July 2020

Abad 21 menuntut berbagai keterampilan yang harus dikuasai seseorang, sehingga diharapkan pendidikan dapat mempersiapkan siswa dan guru untuk menguasai kompetensi-kompetensi abad 21, agar dapat menyesuaikan diri dengan perkembangan zaman. Di abad 21 pendidikan ditantang untuk dapat menciptakan pendidikan yang dapat menghasilakan sumberdaya pemikir yang mampu ikut membangun tatanan sosial dan ekonomi melalui pengembangan kurikulum sesuai dengan tuntutan kompetensi abad 21. Melalui pengembangan kurikulum diharapkan peserta didik dan guru memiliki kecakapan, keterampilan, dan kompetensi abad 21 yang mencakup: Communication skill, Collaboration skill, Critical thingking and problem solving skill, Creativity and innovation skill. Penulisan karya ilmiah ini dilakukan dengan  menggunakan studi pustaka dengan menelusuri berbagai rujukan yang terkait dengan topik utama permasalahan. Keberhasilan sebuah kurikulum itu tergantung kepada guru, bagaimana guru mengelola dan mengembangkan kurikulum melalui proses pembelajaran yang afektif dan efisien, sehingga dapat menghasikan lulusan yang bertakwa kepada Tuhan yang Maha Esa, cakap menggunakan teknologi dan informasi, terampil dalam berkomunikasi, memiliki etos kerja yang tinggi, produktif, inovatif dan kreatif.
Upaya Pengembangan Kajian Islam melalui Pendekatan Sejarah
Authors: Wardana Muhammad Ardi Kusuma
Published: July 2020

Tulisan ini membahas tentang dinamika studi Islam dalam berbagai pendekatan terutama dalam pendekatan sejarah atau historis dalam studi Islam. Tidak dapat dipungkiri, studi Islam belakangan telah memulai kajiannya dalam berbagai pendekatan yang pada awalnya pendekatan yang dilakukan Barat pada studi agama-agama termasuk Islam itu sendiri. Berbagai ilmuan menawarkan pendekatan yang dalam studi Islam, seperti sosiologi, antropologi, historis, bahkan psikologi. Diantara pendekatan tersebut, pendekatan historis dirasa lebih penting, sebab memahami agama tidak dapat lepas dari aspek historitas dulu ketika agama muncul, termasuk agama Islam, selain itu Islam juga memiliki perhatian yang besar terhadap sejarah, bahkan dalam kitab sucinya (al-Qur’an) mendapat dukungan dogmatis akan pentingnya mengambil pelajaran dari sejarah dari umat terdahulu.
Pendidikan Multikultural dalam Budaya Nemui Nyimah
Authors: Syahputra Muhammad Candra
Published: July 2020

Indonesia is a country that consist of various tribes, cultures, customs, religions and beliefs. This has become a special asset for the Indonesian people, but on the other hand it has also been disastrous because it can cause conflict with the another. Therefore the need to instill multicultural in people’s lives, certainly through education. Multicultural education should be taken from existing local wisdom, in here the author will take the local wisdom of Lampung which is called nemui nyimah as the basis of multicultural education in Lampung. This research uses a qualitative approach, with the literature study method, with in-depth analysis based on available data sources. The resukts of this study that the culture of nemui nyimah contained multicultural values such as sharing with guests, being friendly to guests, good manners, being generous with guests, which later could be developed in a formal education environtment.
Kontekstualisasi Pemikiran Syekh Nawawi Al-Bantani tentang Pendidikan Akhlak di Madrasah Tsanawiyah
Authors: Al Anshory Muhtar Luthfie
Published: July 2020

Various problems of students that arise in the world of education make the institution are accused as the root of the problems in printing their students. The emergence of this problem is due to the lack of application of moral education especially in Islamic school, in this case every Islamic school needs to contextualize the thought of Shekh Arsyad Al Banjari as a reference in educating, as we know that he is one of Indonesia's 'Ulama' who has the title of Al-Sayyid Al-'Ulama Al -Hijaz who had been once an "Imam" (A leader of Communal player) at the Grand Mosque in Mecca, many of his works which when contextualized into education are still very relevant. From his various ideas about moral education, it is feasible to be used as a foundation for the implementation of moral education in every school. The purpose of moral education is none other than to form students so that they have good character, ethics, and morals apart from qualified knowledge. The application of moral education certainly does not escape the collaboration of various parties, both parents and teachers as role models in schools, the goal is to be able to supervise students to be more intense.
Kepemimpinan Transformasional dalam Prespektif Pendidikan Islam
Authors: Mashuri Fajar Ramadhani
Published: July 2020

This paper aims to discuss Islamic educational leadership, specifically describing transformational leadership that is applied in Islamic education. The author uses the study of literature as an attempt to embody the reader regarding the current issues of Islamic education leadership. The current condition of Islamic education in Indonesia needs to be discussed because it has been through a process of acculturation between traditional and modern culture. After experiencing several obstacles, Islamic education institutions are now able to compete in the global era. Of course, the person who is capable of making changes and advancements in Islamic education institutions here is the leader, and as a result we can see that today there are various kinds of Islamic educational institutions in Indonesia. With a historical concept that preserves traditional culture that is still relevant and accepts new cultures that are suitable (read: transformation) with the needs of Islamic educational institutions.
PENGARUH MODEL PEMBELAJARAN COOPERATIVE LEARNING TIPE PAIR CHECKS DIPADUKAN DENGAN EKSPERIMEN TERHADAP MOTIVASI DAN HASIL BELAJAR KIMIA SISWA KELAS X MADRASAH ALIYAH AL-ISHAHUL ITTIHAD.
Authors: Raehanah Raehanah , Taufiq Lukman , Hadi Samsul
Published: July 2020

Tujuan penelitian ini adalah untuk mengetahui pengaruh penggunaan model pembelajaran cooperative learning tipe pair checks dipadukan dengan eksperimen terhadap motivasi dan hasil belajar. Jenis penelitian ini adalah penelitian kuantitatif dengan menggunakan pendekatan quasi eksperimen dan dilaksanakan dari bulan Februari – Maret 2019. Populasi penelitian ini adalah semua siswa kelas X IPA MA Al-Ishlahul Ittihad Jabon Tentan Tahun Ajaran 2018/2019. Sampel diperoleh dengan tehnik sampel random sampling. Kelas A dijadikan sebagai kelas eksperimen yang diajarkan dengan model pembelajaran cooperative, sedangkan kelas B dijadikan sebagai kelas kontrol yang diajarkan dengan model pembelajaran konvensional. Data diperoleh dengan metode angket untuk motivasi belajar dan tes untuk hasil belajar. Hipotesis diuji menggunakan Kruskall Wallis dan Mann Whitney Test. Dari hasil analisis data disimpulkan: 1) Nilai sig 0,001 < 0,005 artinya ada pengaruh penggunaan model pembelajaran cooperative learning tipe pair checks dipadukan dengan eksperimen terhadap motivasi dan hasil belajar secara multivariate, 2) nilai sig 0,039 <  0,05 artinya ada pengaruh penggunaan model pembelajaran cooperative learning tipe pair checks dipadukan dengan eksperimen terhadap motivasi belajar, 3) nilai sig 0,000 < 0,005 artinya ada pengaruh penggunaan model pembelajaran cooperative learning tipe pair checks dipadukan dengan eksperimen terhadap hasil belajar.
Pengaruh Model Pembelajaran Tipe TAI Terhadap Kemampuan Berpikir Kritis Siswa Materi Larutan Penyangga Pada kelas XI MAN 1 Mataram Tahun Pelajaran 2018/2019
Authors: Mizriaty Alfina , Ningrat Hadi Kusuma , Lina Lina
Published: July 2020

Penelitian ini bertujuan untuk mengetahui pengaruh model pembelajaran kooperatif tipe TAI (Team Assisted Individualization) terhadap kemampuan berpikir kritis siswa pada materi larutan penyangga kelas XI MAN I Mataram tahun pelajaran 2018/2019. Berdasarkan tujuan penelitian tersebut, maka jenis penelitian yang digunakan adalah penelitian kuantitatif. Hasil posttest yang didapatkan menunjukkan bahwa, pada kelas eksperimen nilai terendah siswa adalah 73 dan nilai tertinggi adalah 100 dengan nilai rata-rata 85. Sedangkan pada kelas kontrol nilai terendah adalah 60 dan nilai tertinggi adalah 93 dengan rata-rata 71. Berdasarkan hasil analisis statistik dengan menggunakan uji-t polled varians menunjukkan bahwa terdapat pengaruh model pembelajaran kooperatif tipe TAI terhadap kemampuan berpikir kritis siswa, dimana thitung>ttabel (20,16>1,991). Kata Kunci: TAI, Kemampuan berpikir kritis
Extraction Cellulose From Rice Husk
Authors: Yunus Muhammad Arham
Published: July 2020

Abstract. Cellulose from rice husk has been successfully synthesized. Rice husk is an abundant agricultural waste and has a high cellulose content. Bioconversion of rice husk into cellulose begins with the stages of delignification and bleaching. The resulting cellulose was characterized using FTIR and XRD. The IR spectra show a strong absorption peak at 3444.87 cm− 1 which is associated with stretching vibrations O − H (hydrogen bonds between molecules), absorption peaks at 1033.85 cm− 1 are identified as stretching C − O − C which is β bond −1,4 glycosidic from cellulose. XRD shows the particle size of cellulose which is 3.44 nm and has crystallinity of 58.73%. These results indicate that cellulose from rice husk has good characteristics.              Keywords: Rice Husk, Cellulose, FTIR, XRD
Phytocimia Test And Antibacterial Bioactivity Of Extracts from Stem Bark of Artocarpus integer (Thunb.) Merr
Authors: Hamzah Liska
Published: July 2020

This research aims to identify the compound group and determine the antibacterial activity of n-hexane, chloroform, and methanol fractions of Artocarpus integer (Thunb.) Merr stem bark. All fractions contain groups of terpenoid and steroid compounds. Antibacterial activity was detemined using agar diffusion method with MHA (Muller Hinton Agar) media on Escherichia coli (gram negative) and Staphylococcus aureus (gram positive). Ciprofloxacin was used as a positive control and methanol as a negative control. The three fractions were able to inhibit the growth of Escherichia coli and Staphylococcus aureus. The chloroform fraction showed the highest activity after 48 hours incubation with inhibition zones of 10.8 and 10.4 mm respectively.
Synthesis Of Glycerol Carbonate From Glycerol And Urea Using Limestone As Catalyst Source
Authors: Megawati Megawati
Published: July 2020

Synthesis of Glycerol carbonate from glycerol and urea using limestone as a catalyst has been conducted. This study aims to make glycerol carbonate from glycerol and urea by utilizing scattered natural limestone widespread in Southeast Sulawesi as a catalyst source. The catalyst was obtained from the calcination of natural limestone to decompose CaCO3 to CaO. This condition added to glycerol and urea to test the catalyst activity. Synthesis of glycerol carbonate was carried out through the carbamoylation reaction of glycerol with urea. The advantage of this method is the reaction carried out with free solvents and running in ambient pressure (1 atm). The stages of catalyst testing in the reaction of glycerol carbonate formation were carried out by reacting glycerol, urea, and calcined limestone  with  1: 1 substrate mole ratio with a catalyst concentration of 5% mass over glycerol. Characterization used was Fourier Transform Infrared Spectroscopy (FTIR) and supported by Gas Chromatography (GC) data. Optimization catalysis reaction was obtained at a temperature of 140oC for 4 hours and  using a catalyst mole ratio to 5% substrate
α-Glucosidase Inhibitory Activity Of Cucurbitane Derivate Isolated From Methanol Extract Of Momordica charantia L. Leaves
Authors: Pamenta Andi Fikrah Auliya
Published: July 2020

Cucurbitane derivative has been isolated from methanol extract of the leaves of bitter melon (Momordica charantia). Purification of methanol extract using vacuum column chromatography method using n-hexane: ethyl acetate as the mobile phase was obtained a white powder isolate. This isolate was elucidated to obtain chemical structures based on spectroscopic data (FT-NMR, FT-IR, and LC-MS/MS) and resulted a cucurbitane derivate, namely momordicine I. The MeOH extract and the isolate were evaluated for α-glucosidase inhibitory effect. Both MeOH extract and momordicine I showed moderate activities with %inhibition 27.34% and 15.79 % at 100 µg/mL repectively.
Impact of Cyclone on Livelihood Pattern in the South Western Coastal Region of Bangladesh: Pirojpur
Authors: Nasrin Dilara , Latif Mahmuda Binte , Mamun Shamim Al , Arif Reyad Hossain , Muliadi Muliadi
Published: July 2020

This research was carried out to assess the impact of cyclone on livelihood pattern in Pirojpur district, Bangladesh during January to June, 2017. The study was both qualitative and quantitative type. The primary data were collected using randomly sampling method (42+42+42=126 respondents) from Tushkhali, Bhitabaria and Pattashi villages of Pirojpur district. The secondary data were collected from different journals, articles, books, official documents, thesis papers and also daily newspapers etc. From the study it was observed that monthly income of  middle (4001-8000 tk) and high (8001-above tk) income groups ware decreased by 5% and 0.92% respectively while low income people (1-4000 tk) was increased due to decrease of production after Sidr. On the other hand, expenditure ability of low and middle income groups was decreased. Sidr has created a great impact on human health, livestock, fisheries, food habit, crop production and occupation pattern of the affected people. Respondent’s houses were damaged partially (66.78%), 33.22% completely and cultivated land 28.57 % completely by Sidr in study area. Respondents of the study area said that the production of rice (8%), chili (12%), and vegetables (11%) were reduced due to saline water entrance into the crop field after Sidr. Affected people were migrated (temporary 23.10%, local 25% and internal 26.10%) from Pirojpur to Dhaka (53%), Pirojpur to other places (47%) on the post Sidr due to loss of houses, shelters, cultivated land and lack of job opportunity. Among all factors of temporary migration, water logging was the first reason of migrating people of the study area.
Synthesis of a Cinnamic Acid Derivative and Bioactivity as an Anticancer Based on Result Quantitative Structure Activity Relationship (QSAR) Analysis
Authors: Fattah Abdul
Published: July 2020

Synthesis of compound (E)-4-(3-oxo-3-(phenethylamino)prop-1-en-1-il)-1,2-phenylene diacetate (3) analogue (E)-3-(3,4-dihydroxyphenyl)-N-phenethylacrylamide as a recommendation from the QSAR analysis was carried out. The synthesis of these compounds uses the starting material of caffeic acid through the stages of the reaction of acetylation, chlorination, and amidation. Acetylation was carried out using acetic anhydride in pyridine at room temperature for 4 hours. Chlorination was carried out using thionyl chloride reagent in dimethylphromamide solvent under reflux conditions at 80ºC for 4 hours, followed by amidation using phenethylamine in dichloromethane solvent at room temperature for 1 hour. The structure of each phase of the reaction product is identified using FT-IR spectroscopy. Acetylation produces white crystalline solids with melting point 182-184oC, and amidation produces compound 3 in the form of white crystals with melting point 170-173oC. The results of activity tests on murine leukaemia P-388  cells showed that the activity of compound 3 was classified as very strong (IC50 = 0,5 µg /mL) so that it was potentially used as an anticancer drug.
KEBERADAAN PENGETAHUAN LOKAL MASYARAKAT TANI DI ERA REVOLUSI HIJAU (STUDI KASUS PETANI PADI DI DESA CAREBBU KECAMATAN AWANGPONE KABUPATEN BONE PROVINSI SULAWESI SELATAN)
Authors: Rahmadani Andi Anizha , Ibrahim Tamzil , Saadah Saadah
Published: July 2020

AbstractThis study aims to analyze the existence of indigenous knowledge of peasant society on farming management especially of rice land farming in The Village of Carebbu, Awangpone Sub-district, Bone Regency, South Sulawesi Province during April 2019. The method used in this study is descriptive qualitative and case study method with a sampling technique that used is purposive sampling and snowball sampling. Researcher use is an in-depth interview and analyzed by qualitative data analysis with the approach of the AGIL functional theory of Talcott Parson. This result shows if there is 8 indigenous knowledge that exists on peasant society from generation to generation on their farming management of paddy rice land, but in the middle of the green revolution, it shows that indigenous knowledge of peasant society is lost some, there are 2 of 8 indigenous knowledge has to begin to be left out. This is due to the thinking of the peasant society which began to change from irrational to rational.Key Words: Indigenous knowledge; farm society; green revolution.
ANALISIS KELAYAKAN AGROWISATA (Studi Kasus pada Ghitari Coffee Plantation di Lembang Kaero Kecamatan Sangalla’ Kabupaten Tana Toraja, Provinsi Sulawesi Selatan)
Authors: Siama Astuti , Lanuhu Nurdin , Diansari Pipi , Rukmana Didi , Saadah Saadah
Published: July 2020

AbstractThe development of coffee plantation land has become an important tourism area in the preservation of agricultural land resources. This study aims to analyze the feasibility of developing agro-tourism in the Ghitari Coffee Plantation in terms of three aspects, namely the biophysical, economic and socio-culture aspects, where if the three aspects are fulfilled then the business is considered feasible to be carried out. This research was carried out at the Ghitari Coffee Plantation, located in Lembang Kaero, Sangalla’ District, Tana Toraja, South Sulawesi. The analytical method used is qualitative and quantitative analysis, where the qualitative analysis is used to analyze the feasibility of biophysical and socio-cultural aspects, while the quantitative analysis is used to analyze economic aspects using the NPV and IRR methods. The results showed that the aspect studied, both from the biophysical, economic and socio-cultural aspect were fulfilled. Based on the results of the calculation of IRR and NPV, the result of PV of Proceeds is Rp. 789,992,946 and PV of Outlays of Rp. 620,000,000, so the NPV value is positive, in the amount of Rp. 169,992,946. While the IRR calculation result is 27%, so it is considered feasible because the IRR value is greater than the interest rate.Keywords:      Business Feasibility Analysis, Coffee Plantation, Agro Tourism.
ANALISIS USAHATANI SAGU (Metroxylon sagu Rottb.) .DI KABUPATEN LUWU UTARA, SULAWESI SELATAN
Authors: Manambangtua Alfred Pahala
Published: July 2020

Sago is a palm plant that can be used as a pith on the stems into flour. Sago has potential as an alternative food source because it contains a high carbohydrate content. Sago plants have many advantages over other carbohydrate-producing plants, because they can be harvested at any time regardless of the season. The results showed that. Sago farmers in North Luwu District monthly income of Rp. 109.349,- and Rp. 1.312.186,- per year. Calculation Analysis of R / C Ratio of sago farmers in Nort Luwu is 4,14, under the condition if the value of R / C Ratio> 1 then the work done can be profitable and worth trying.