bluuebunny/crossref_metadata_2025 huggingface dataset:
Evaluasi Hasil Layanan Konseling Individual di Sekolah Menengah Atas Yogyakarta
Authors: Widyatmoko Wahyu , Purwanta Edi
Published: November 2019

Abstract: This research aimed to evaluate the implementation of individual counseling results at Muhammadiyah 3 Yogyakarta Senior High School. Evaluation model used was gap (discrepancy evaluation model). In addition, population in this research was students who had attended individual counseling. Furthermore, research samples were 104 students, obtained by using proportionate stratified random sampling technique. Data collection used was individual counseling scale. The data was analyzed using descriptive statistics. Findings indicated that the majority of individual counseling results was in good criteria.Abstrak: Penelitian ini bertujuan untuk mengevaluasi hasil pelaksanaan layanan konseling individual di Sekolah Menengah Atas (SMA) Muhammadiyah 3 Yogyakarta. Model evaluasi yang digunakan adalah kesenjangan (discrepancy evaluation model). Populasi dalam penelitian ini adalah siswa yang pernah mengikuti layanan konseling individual. Teknik proportionate stratified random sampling digunakan untuk memilih sampel penelitian. Pengumpulan data penelitian menggunakan skala hasil layanan konseling individual. Data penelitian dianalisis menggunakan statistik deskriptif. Temuan penelitian menunjukkan mayoritas hasil layanan konseling individual masuk pada kriteria baik
Application of Professional Sustainable Development to Improve Pedagogic Competence
Authors: Syahruddin Syahruddin , Ahdan Ahdan , Ernawati Ernawati
Published: November 2019

The purpose of this study is to explain the online mode of professional development application in improving teacher competency of learners. The competencies intended in this study are pedagogic competence and professional competence. The research design was carried out in quantitative and qualitative forms. The number of research samples is 30 people. Data collection method used is online media validation and performance tests. Data analysis used descriptive statistics. The results showed validation in the online mode of continuing professional development of the learning teacher had an average value of total validity = 3.5. Thus, this value is included in the category "Very Valid" (3.5 <V< 4.0). Thus, online learning media teachers are declared to meet the validity criteria. Then there are four online modal coaching categories, namely (a) Knowing online features, (b) Writing down learning features, (c) Writing out the names of activities, and (d) Describing the use of features in each learning activity.
Overcoming the Influence of Social Media based on Students’ Gender Differences
Authors: Maranita Rani , Avicienna Razes Maskawaih , Muawanah Risalatul , Mursydan Zaka Kharis
Published: November 2019

This study investigates the causal relationships between social media (Instagram) use of college students based on gender differences. We conducted a panel survey targeting State University of Malang college students and analyzed 50 responses which proportion is 50% males and 50% females to get balanced and maximum results. The following results were produced: (a) The college students in the study reported that students use social media as entertainment, friendship, and as well as a place to find news they like and need. Instagram is also used as a media for exchanging information that is assured by them; (b) for male students, instagram is used as a media to find their favorite news such as sports news and games, and this has no effect on their social life.; and (c) for female students, instagram is a part of their lives.
Investigación formativa y prácticas académicas integradoras en el marco de la Responsabilidad Social Universitaria: Un análisis a partir de metodología mixta
Authors: Tobón Marulanda Flor Ángela , López Giraldo Luis Alirio , Londoño Arroyave Cristian David
Published: November 2019

Objetivo: Proponer directrices para el desarrollo de prácticas académicas integradoras con base en la investigación formativa y la responsabilidad social universitaria. Metodología: Investigación mixta con aplicación de dos instrumentos de recolección de información: cuantitativo (encuesta) y cualitativo (grupo focal). Para el análisis de la información se utilizó la triangulación metodológica. En el análisis cualitativo se utilizó el software Atlas-ti, Versión 5.0 y en el cuantitativo, el Programa Estadístico para Ciencias Sociales (SPSS), versión 22, 2012. Resultados y discusión: La formación integral en los perfiles diversos de las prácticas académicas en varios contextos (industrial, clínico, investigativo, comunitario y normativo) debe articularse con las experiencias de formación de diversas universidades a escala nacional e internacional. Se evidencia la necesidad de desarrollar una cultura investigativa, integrando el desempeño en la docencia, la investigación y las actividades de extensión solidaria. Conclusión: Las prácticas académicas deben fomentar en los estudiantes capacidades y habilidades comunicativas que conduzcan al desarrollo social. Es necesario reorientar las prácticas hacia el logro de una mayor autonomía y flexibilidad en la investigación formativa. Se requiere crear conciencia en la comunidad académica de la necesidad de debatir en torno a la definición del objeto de estudio disciplinar y la responsabilidad social universitaria.
Mitochondrial Dysfunction in Multiple Sclerosis: A Systematic Review
Authors: Saberi Alia , Kazemi Samaneh
Published: November 2019

Abstract- Multiple sclerosis (MS) is a chronic inflammatory demyelinating disorder of the central nervous system (CNS) and is characterized by a high degree of heterogeneity in progression and treatment response. Mitochondrial dysfunction is increasingly recognized as an important feature of MS pathology and may be relevant for clinical disease progression. This paper systematically reviews published evidence concerning the role of mitochondrial abnormalities with MS. Literature searched using the Web of Science, PMC/Medline via PubMed and Scopus databases up to May 2017 with no time and language limitation. After quality assessment, 9 articles were included in the study. All data extraction was conducted by two reviewers independently. Based on the results of the studies, it seems that mitochondrial DNA abnormality and mitochondrial dysfunction may be due to primary inflammation in MS or may be occurred itself before any inflammation, but definitely contributes to axonal degeneration and disease progression. Mitochondrial abnormality contributes to axonal degeneration in MS and disease progression.
Expression of Pro-Apoptotic Bax and Anti-Apoptotic Bcl-2 Proteins in Hydatidiform Moles and Placentas With Hydropic Changes
Authors: Khooei Alireza , Atabaki Pasdar Fatemeh , Fazel Alireza , Mahmoudi Mahmoud , Nikravesh Mohammad Reza , Daneshmand Shahbazian Shahin
Published: November 2019

Abstract- Morphologic examination still forms the main diagnostic tool in the differential diagnosis of molar placentas. However the criteria are subjective and show considerable inter-observer variability among pathologists. The aim of the present study was to investigate the role of Bcl-2 and Bax immunostaining in the differential diagnosis of molar placentas. Bax and Bcl-2 immunohistochemical staining were performed in 19 molars (8 partial and 11 complete hydatidiform mole) and 10 non-molar (hydropic abortion) formalin-fixed, paraffin-embedded tissue samples. Ploidy analysis using flow cytometry had confirmed diploidy in hydropic abortions and complete hydatidiform moles and triploidy in partial hydatidiform moles. Bcl-2 expression was observed only in syncytiotrophoblasts, No immunoreactivity was detected in Cytotrophoblasts, and stromal cells, the total score averages of Bcl-2 immunoexpression in partial hydatidiform moles and hydropic abortions were significantly higher than in complete hydatidiform moles, whereas no significant difference was observed between partial hydatidiform moles and hydropic abortions. Bax immunoreactivity was observed in cytotrophoblasts, stromal cells and occasionally in syncytiotrophoblasts. No statistically significant difference in Bax immunoexpression total score was observed among various groups. Based on the results of this study, Bcl-2 immunostaining offers a potential adjunctive diagnostic tool to distinguish complete hydatidiform mole from partial hydatidiform mole and hydropic abortion, but not partial hydatidiform mole from hydropic abortion, Bax immunostaining cannot be helpful in this regard.
Effect of N-Acetylcysteine on Inflammatory and Biochemical Markers of Hemodialysis Patients: A Randomized Controlled Trial
Authors: Abasi Larki Rozina , Panahi Alireza , Manzouri Leila , Sedaghattalab Moslem
Published: November 2019

Abstract- The oxidative stress results in atherosclerosis and cardiovascular diseases in patients receiving hemodialysis. N-acetylcysteine is a well-known antioxidant agent. There are little studies about the effect of N-acetylcysteine on patients receiving hemodialysis, and, if any, their results are inconsistent. This study, as a double-blind, randomized clinical trial, was conducted on 44 hemodialysis patients in Shahid Beheshti Hospital, Yasuj, Iran in 2015. Patients were randomly allocated into two groups, in the intervention group, N-acetylcysteine 600 mg every 12 hours for eight weeks was administered and the second group received placebo during this period every 12 hours. Blood samples were taken to measure C-reactive protein, interleukin-6 and other biochemical markers such as ferritin, albumin, and creatinine at baseline and at the end of treatment. 40 patients completed the study (21 on N-acetylcysteine, 19 on placebo), with a mean age of 60.72±17.60. There was not any significant difference between intervention and control groups in interleukin-6 (8.85±6.9 vs. 10.32±8.68, 95% CI, -3.52 to 6.46; P=0.55) and C - reactive protein (0.85±0.29 vs. 0.9±0.31, 95% CI, -.14 to .24; P=0.60). In addition, there was no significant relationship between the two groups in other biochemical markers. In this study, administering N-acetylcysteine was safe and caused a reduction in some inflammatory markers, but these changes were not significant in comparison with placebo.
Simultaneous Cesarean Section and Radical Nephrectomy With Tumor Thrombectomy During Pregnancy
Authors: Ayati Mohsen , Shahrokhi Damavand Reza , Nowroozi Mohammad Reza , Inanloo Hassan , Amini Erfan , Ayati Elnaz
Published: November 2019

Abstract- Renal cell carcinoma (RCC) is uncommon during pregnancy. Accurate and timely diagnosis and careful preoperative planning are essential to optimize the patient outcomes. A 27-year-old pregnant woman presented with a large mass in left kidney and inferior vena cava (IVC) tumor thrombus, diagnosed at 33 weeks gestation. She was evaluated with an initial impression of pyelonephritis at other institutions and referred to our center after a delay of more than 3 weeks. RCC with IVC tumor thrombus has the potential to increase the likelihood of thromboembolic events including pulmonary embolism during pregnancy. Furthermore, simultaneous radical nephrectomy with IVC thrombectomy and Cesarean section (CS) is challenging and might be associated with significant intraoperative blood loss. After consultation with an obstetrician and cardiac surgery team, our patient underwent CS and simultaneous left radical nephrectomy with IVC thrombectomy at 34 weeks gestation. The postoperative course was uneventful and histologic analysis revealed pT3bN0M0 papillary RCC.
Creatividad en la educación universitaria. Hacia la concepción de nuevos posibles
Authors: Pascualetto Graciela Susana
Published: November 2019

La creatividad, condición muy valorizada en el siglo XX, a raíz de las profundas transformaciones socialesque demandan respuestas nuevas ante los problemas emergentes e imaginación al servicio de lahabitabilidad del mundo, constituye un desafío para la formación profesional. La autora efectúa unrecorrido por estos tópicos para centrarse luego en el proceso de transmisión y creación en la educaciónuniversitaria, analizando los niveles de la concepción desde el punto de vista pedagógico y las condicionesintersubjetivas y ambientales que favorecen la dinámica del pensamiento organizador-creador para procurarexperiencias de enseñanza y aprendizaje en las que puedan germinar modos de hacer y de pensar capacesde construir nuevos posibles.
Los olvidados de Luis Buñuel
Authors: Gutiérrez Albilla Julián Daniel
Published: November 2019

La película Los olvidados de Luis Buñuel muestra, aparentemente, los efectos que los factores ambientalestienen sobre los sujetos socialmente marginales. Estos sujetos son excluídos de la ciudad moderna, la cual esun símbolo de progreso social y de las ventajas que se le atribuyen a la ciudadanía. Estos sujetos, por lotanto, ocupan un territorio invisible e inhóspito, un no lugar.¿Como releer una película basada en una denuncia realista de la miseria en el contexto histórico mexicanoasociado con el empuje traumático y acelerado hacia una economía moderna que caracterizó laadministración de Miguel Alemán (1946-1952) desde la posición subjetiva de la propia disidencia social ysexual? Para contestar esta pregunta se utilizará el concepto de punctum de Roland Barthes para interpretarla representación del socialmente periférico otro. En Los olvidados esta representación del perférico otro,contra el cual la sociedad burguesa se define, desarma los paradigmas hegemónicos de sexo, género y claseque estructuran la subjetividad burguesa y heteronormativa, precisamente por ser rastros heterogéneos ydiscontinuidades de los procesos simbólicos.En otro nivel se utilizará la noción de Real de Lacan para proponer una crítica de lo que se define comorealismo dentro del orden hegemónico de nuestra cultura.
Methodical issues of the monitoring for ammonium in indoors air
Authors: Iakubova I. Sh. , Dadaly Yu. V. , Mel’Tser A. V. , Alikbayeva Lilia A. , Zhirnov A. Yu. , Andreyeva M. A. , Gorshkova M. P. , Antonova M. S.
Published: November 2019

Introduction. To perform mass studies of the indoors air environment of the ammonium content the actual issues are the shortening of the sampling time and material costs for their implementation, reduction of adverse effects of ammonium with keeping of the objectivity of results. Aim. The elaboration of the method of short-term air sampling for indoors ammonium and comparative assessment ofdifferent methods of sampling in the course of modeling and field tests. Materials and Methods. Air sampling for ammonium was carried out according to the developed program and standard method, under the average daily 4-fold taking according to State Standards (GOST) 17.2.3.01-86 andRD 52.04.186-89. The evaluation of the significance of deviations of analysis results was carried out in accordance with GOST R ISO 5725-6-2002 and Recommendations of the Interstate Standardization RMG - 61-2003. Results. There were executed model and field tests of air sampling for ammonium according to the standard method and the program of short-term sampling. There were obtained significantly comparable results of ammonium content in the indoor air in the course of model and field tests. Conclusions. Sampling according to the developed program has a number of advantages, including: the shortening of sampling time, material costs, increasing in productivity in the analysis of indoor airfor the ammonium content. The execution oftest sampling according to the developed program allows to reduce the time of ammonium exposure to personnel carrying out the test sampling.
Analysis of the rationality of the water schedule in student-athletes of various specializations
Authors: Davletova Nailya Kh. , Ivanov A. V. , Tafeeva E. A.
Published: November 2019

The presented in the article the analysis of water schedule in student-athletes showed a low level of water consumption culture and the irrationality of the actual water schedule. According to the results of the survey revealed that 86.7% of boys-athletes and 67.2% of girls athletes were revealed to fail to keep a certain water schedule; 98.3% student-athletes are in a state of dehydration of the body. There are established correlations between the presence of dehydration of the body and symptoms such as fatigue and decreased performance (correlation coefficient 0.594, p = 0.01), the appearance of dryness in the morning on an empty stomach (correlation coefficient 0.512, p = 0.01).
Responsiveness of peripheral blood neutrophils under exposure to industrial aerosols
Authors: Ilinykh M. V. , Serebryakov Pavel V. , Antoshina L. I.
Published: November 2019

There was made an evaluation of the functional state of peripheral blood neutrophils in 230 workers with dustbreathing risks (mine, metallurgical and machine-building works). There was noted the change in the responsiveness of neutrophils in dependence on both composition and the intensity of the exposure of industrial aerosols to the human body. There was followed the relation between the pathology of the respiratory system with the biochemical changes of granulocytes. These data can be used for the assessment of the nonspecific body resistance in the development of dust lung diseases.
Hygienic assessment of intraschool environment in rural and urban secondary school institutions
Authors: Mylnikova Inna V.
Published: November 2019

The purpose of the research is to assess the intra-environment indices in urban and rural secondary schools. In the course of special studies there was given the hygienic assessment of the climate, illumination and air quality of classrooms. In classrooms in rural schools microclimate indices were established to fail to meet hygienic requirements mainly on the temperature and humidity parameters. In rural schools, the temperature was decreased to 16-17 °C in 19.0 ± 8.6% of classrooms, humidity was elevated to 63.1% in 25.7 ± 7.4% of classrooms. Among urban schools the humidity in 49.6 ± 4.4% of classrooms reduced to 23.3 ± 0.3%, in 20.8 ± 5.4% of offices it was increased to 71.9 ± 0.9%. The coefficient of the natural illumination in rural schools has been reduced to 0.86-1.4% in 33.9 ± 14.2% of classrooms. In 25.1 ± 2.3% of classrooms in urban schools the level of natural light ratio was below the normative values and varied in the range of 0.32-1.3%. It is noted that in the offices of informatics natural light indices are significantly lower than in the classrooms for core subjects. The artificial lighting in urban schools was found to be lower than hygienic standards on the desks by 1.9 times, 2.2 times - at the board. There were obtained statistically significant handshaking health problems of urban schoolchildren due to intraenvironmental factors. The c dimate in surveyed gyms in rural schools is different in the low temperature and high humidity. The hygienic assessment of the air pollution classrooms’ medium was executed for a range of chemicals: formaldehyde, carbon monoxide, nitrogen dioxide, sulfur dioxide, particulate matter. Concentrations of formaldehyde; nitrogen dioxide, suspended solids in the air in classrooms in urban schools appeared to be higher than in rural schools. Carbon monoxide concentrations in classrooms in rural schools was found to exceed their values in urban schools. The air in classrooms of the one of the cities was found to be differed by a specific atmosphere for its chemical - hydrogen fluoride, in concentrations exceeding the maximum allowed concentration by 3-3.5 times.
Cytogenetic status of the residents of the Gydansky Peninsula (Gydan)
Authors: Shinkaruk Elena V. , Agbalyan E. V.
Published: November 2019

The relevance of the study on the Gydansky Peninsula lies in poor knowledge and inaccessibility of the territory, planned intensive industrial development of the Gydansky Peninsula, in 2011 there were received licenses for the exploration of license areas at the peninsula up to 2031. Industrial development will inevitably lead to certain environmental shifts, emission of the harmful substances into biosphere, the accumulation of anthropogenic pollutants in soil and water sources. The proposed development of the territory of the Peninsula Gydan sets the task of assessment of the impact of gas and oil production in conditions of the far North on health, as well indigenous persons as employees recruited to this of the region. One of the informative approaches to the assessment of population health is the assessment of the cytogenetic status with the use of noninvasive analysis of buccal epithelium. The aim of the study is to determine the cytogenetic status of the inhabitants of the village of Antipayuta of the Yamal-Nenets Autonomous Okrug for the assessment of the impact of environmental factors on the health of the population at the present stage of the industrial development of the territory. Samples of buccal epithelium of 81 alien and indigenous people of the Yamal-Nenets Autonomous district were the object of the investigation. There was performed the analysis of indices of cells of buccal epithelium of the residents living in the village in comparison with the control group. The analysis of samples was performed on a Nikon Eclipse E100 microscope. For the assessment of the cytogenetic status of the individual there was used the proposed by Sycheva L. P. (2012-Index of accumulation of cytogenetic damages (Iac). It is shown that the frequency of occurrence of micronucleus and nuclear protrusions does not exceed the performance of the control group. The index of accumulation of cytogenetic damage for the population of the village is 0.78±0.07% and corresponds to a low level. The analysis of indices of buccal epithelial cells of residents living in rural areas was performed in the comparison with the control group The prevalence rate of cells with micronuclei and protrusions were shown to account of 14.6% andfail to exceed indices in the control group. Accumulation index of cytogenetic damages for the village population is 0.78 ± 0.07 % and corresponds to the low level. The amount of cells with micronuclei and protrusions in the current study is by 14.6% lower than the average of the control group. The intensity of proliferative processes and apoptosis in the comparison groups occurs evenly.
SYNTHESIS AND CHARACTERIZATION OF ALGINATE-CARBOXYMETHIL CELLULOSE BEADS FROM CORN STALK (Zea mays) WITH CROSSLINK VARIATION C4H6O4Zn
Authors: Latifah Annazmil Fayros , Yulianti Eny , Khoiroh Lilik Miftahul
Published: November 2019

Corn stalk has a high cellulose content, so that it is potential to be used as a composition for making alginate-carboxymethyl cellulose beads. Alginate and cellulose are biodegradable, renewable and non-meltable polymers that have wide applications in various industrial sectors. The purpose of this study was to determine the effect of crosslinking agent C4H6O4Zn on the adsorption and shape of beads. The varied concentrations of C4H6O4Zn are 3%; 5% and 10%. Characterization of alginate-carboxymethyl cellulose beads composites using Fourier Transform InfraRed (FTIR), and Scanning Electron Microscope-Energy Dispersive X-Ray (SEM-EDX). Based on research, the highest swelling value is obtained at 5% C4H6O4Zn crosslink which is 59.68%. FTIR data shows the appearance of wave numbers at 1413 cm-1 which indicates the presence of C-O Na groups, while at wave number 458 cm-1 indicates the presence of Zn-O groups. SEM-EDX data with a 5% C4H6O4Zn crosslink has a round shape with a wrinkled surface, multiple grooves causing a non-homogeneous surface. Whereas in C4H6O4Zn 10% the surface is almost smooth
Puntos críticos de la cadena productiva de la mora (Rubus glaucus Benth), en el municipio de Pamplona, Colombia
Authors: González-Castro Yolanda , Manzano-Durán Omaira , García-Hoya Obdulio
Published: November 2019

Se realizó un diagnóstico a la cadena productiva de la mora (Rubus glaucus Benth), en el municipio de Pamplona, Colombia, mediante un enfoque mixto. En lo cuantitativo, se estudiaron las variables: investigación, buenas prácticas agrícolas y manejo de pos cosecha. En lo cualitativo, se estudiaron las debilidades de la cadena productiva y mejoras que se requieren, a partir de entrevistas a expertos. Como resultado se obtuvo que la cadena productiva de la mora presenta fortalezas, como: suficiencia de espacios para la siembra, adaptación y rendimiento del fruto a los suelos, consideraciones del valor medicinal y nutricional del producto, entre otras. Sin embargo, se encuentran puntos críticos en cuanto a: la mejora genética de los cultivos, faltan rutinas para el análisis de agua y desinfección adecuada, junto con malas prácticas en el manejo técnico del cultivo. Igualmente, se evidencia que los productores no utilizan herramientas administrativas ni llevan registros contables que orienten la toma de decisiones.
La práctica docente y su evaluación: estrategia para la mejora continua en los procesos de acreditación en alta calidad
Authors: Hernández-Maldonado Edna Tatiana , Rojas-Guevara Jorge Ulises , Gallo-Vargas Rubén Darío
Published: November 2019

Esta investigación tuvo como objetivo analizar la evaluación del desempeño docente del programa Técnico Profesional en Servicio de Policía (TPSP), rediseñando los instrumentos de evaluación y el protocolo del sistema de valoración de los pedagogos. Se empleó un enfoque cuantitativo de tipo descriptivo, efectuando un análisis univariado, utilizando tablas de contingencia de 2 por 2. Así se determinó el nivel de acuerdo entre evaluadores, correlacionando las 8 variables comportamentales de la evaluación docente: planeación pedagógica, estrategias de enseñanza y aprendizaje, desarrollo metodológico, evaluación del aprendizaje, implementación de créditos académicos, espacios de convivencia, dominio del conocimiento y habilidades comunicativas. Se realizó una evaluación a 14 sedes educativas y a los resultados de las visitas de pares por parte del Concejo Nacional de Acreditación, empleando un cuestionario validado, junto con la autoevaluación, heteroevaluación y coevaluación a 32 docentes del TPSP y 296 estudiantes. Se concluyó que las habilidades comunicativas y las estrategias de enseñanza aprendizaje, son las variables que más inciden en la evaluación docente por parte de los estudiantes, con un nivel de acuerdo casi perfecto entre evaluadores (Kappa de Cohen de 0,9).
LITTER DECOMPOSITION IN Rhizophora sp. MANGROVE STANDS OF VARYING PLANTING AGES
Authors: Kadarsah Anang
Published: November 2019

Information about litter decomposition in Rhizophora Sp. mangrove stands of different planting ages is very important to find out the main factors affecting the whole information on structure and function of mangrove ecosystem and to improve mangrove management in the future. The objective of this study was to determine the litter decomposition in Rhizophora sp. mangrove stands of varying planting ages, with a case study in Subang Regency, West Java Province. Comparisons of litter decomposition were taken from five stands of planting ages (4 years, 12 years, 21 years, 29 years, and 38 years old). Four parameters of litter decomposition compared were dry weight of litter, decomposition rate, litter decomposition coefficient, and half-life time. The observation on Rhizophora Sp. mangrove stands was conducted in three plots of 10 m x 10 m. The results show that the litter decomposition parameters, especially dry weight of litter, decomposition rate, litter decomposition coefficient, and half-life time, were different on each planting age of Rhizophora sp. mangrove stands. The fastest time for litter decomposition was found in 12 years old of Rhizophora Sp. stands with the achievement for 90 days of observation and the decomposition efficiency of 100%. Meanwhile, the slowest was found in 38 years old of Rhizophora Sp. mangrove stands with more than 120 days, and the litter decomposition efficiency was about 97.84%. Environmental conditions (soil and water conditions, nitrogen content, and soil fauna) play a major role on its differentiation. It can be concluded that the litter decomposition in Rhizophora sp. mangrove stands of varying planting ages change over time because of the environmental conditions, but the complexity of the relation between ages is not always apparent.
MICROBIOTA IN MICE CONSUMING FERMENTED LOTUS (Nymphaea pubescens) SEEDS
Authors: Khotimah Iin Khusnul , Khairina Rita
Published: November 2019

The objective of this study was to evaluate microbiota in mice consuming fermented lotus seeds. There were two groups of mice studied, namely a group of mice given a standard diet (K), and a group of mice given standard ration added with fermented lotus seeds (TP). The parameters measured in the study were body weight of mice, total microbes, number of BAL, and number of E. coli, (14- and 28- day experiments). Each observation was repeated three times. The results showed that the consumption of fermented lotus seeds did not have any effect on microbiota (the number of microbes, BAL, and E. coli) in mice within the 28- day experiment, but the mice lost weight as much as 2.13%.
MACROALGAE DIVERSITY IN CORAL REEFS AT THE WATERS OF TELUK TAMIANG VILLAGE, KOTABARU
Authors: Rifa’i Muhammad Ahsin , Syahdan Muhammad , Kudsiah Hadiratul
Published: November 2019

The purpose of this study was to map the distribution of macroalgae at the waters of Teluk Tamiang Village, Kotabaru, South Kalimantan. The results showed that there were 8 species of macroalgae living in coral reef ecosystems. They originated from 7 order, 8 family, 8 genera, consisting of Acanthopora muscoides, Gracilaria coronopifolia, Amphiroa fragillissima Chlorodesmis sp., Halimeda macroloba, Enteromorpha sp., Turbinaria conoides, and Dictyota pinnatifida. The diversity index of two stations observed in this study was low.
ANALYSIS OF VEGETATION IN SPECIAL PURPOSE FOREST OF TUMBANG NUSA, JABIREN RAYA SUBDISTRICT, CENTRAL KALIMANTAN
Authors: Sosilawaty Sosilawaty , Yanarita Yanarita , Andrean Tudi
Published: November 2019

Forests are natural resources that provide double benefits, direct and indirect benefits. The direct benefit of forest is as a source of various types of goods, such as woods, saps, barks, leaves, roots, fruits, and flowers that can be used directly by humans or become raw materials for various industries. The special-purpose forest of Tumbang Nusa is a secondary peat swamp forest. Peat swamp forest is a forest formation quite widespread in Indonesia. The term arises because swamp forest and peat forest are basically always adjacent and often do not have clear boundaries that are so-called peat swamp forests. The purpose of this study was to find out the structure and species composition (species dominance, species diversity, species richness and species evenness) of secondary peat swamp forest vegetation in special-purpose forest of Tumbang Nusa, Jabiren Raya Subdistrict, Central Kalimantan Province. The results of the study showed that the vegetation structure by diameter classes was dominated by the vegetation with small diameter (0-9 cm) and by height classes was dominated by the vegetation with low height-class (0-5 m). The diversity of vegetation in the study plots showed that there were 42 species of vegetation consisting of 24 families, and the most common species found were the family of Lauraceae (5 species), Dipterocarpaceae (4 species), Myristicaceae, Myrtaceae and Guttiferae (3 species), Podocarpaceae, Apocynaceae, Ebenaceae, Moraceae and Annonaceae (2 species), and a few other family (one species of each). The species diversity at seedling and sapling stages was moderate (H' ≥ 2 and < 3) while the diversity at pole and tree stages was low (H' < 2). The values of species richness index at seedling, sapling and pole stages were moderate (R = 3.5 - 5.0) while at the tree stage was relatively low (R > 3.5). The species evenness index at seedling and sapling stages was high (E > 0.6) while at the pole and tree stages moderate (E = 0.3 to 0.6).
DEVELOPMENT POTENTIAL OF NAGARA BEAN (Vigna unguiculata ssp. Cylindrica) CULTIVATED IN FRESHWATER SWAMPLANDS FOR PROCESSED FOOD
Authors: Hustiany Rini , Rahmawati Emy , Rahmi Alia
Published: November 2019

Nagara bean/ catjang (Vigna unguiculata spp. Cylindrica) is a subspecies of cowpea which is widely cultivated in freshwater swamplands of Daha Utara and Daha Selatan sub-districts, Hulu Sungai Selatan Regency. Nagara bean is a plant native to South Kalimantan, but its utilization is still very low compared to other cowpeas. The aims of this study were to analyze the chemical and physical characteristics of Nagara bean in processed food compared to those of soybeans; and to analyze the development potential of Nagara bean in processed food. The methods were the production of catjang flour from skinless Nagara beans; the production of catjang flour by roasting Nagara beans; the substitution of Nagara beans with coagulated and fermented soybeans. The results showed that the flour from skinless Nagara beans contained protein (24.16%) and carbohydrate (61.62%), while the flour from roasted Nagara beans contained protein (18.42%) and carbohydrate (69.33%). When compared to soybeans, papan and arabian beans, the two types of Nagara bean, could be coagulated with a higher water content and lower protein content. When Nagara beans were fermented, the water and protein contents of fermented beans were higher than those of soybeans. It can be concluded that Nagara beans could be used in processed foods chemically. Nagara beans however absorbed water easily, so they smelled sour and unpleasant and the texture became soft.
THE LIFE TABLE OF Spodoptera pectinicornis Hampson AS BIOLOGICAL CONTROL AGENT OF WATER LETTUCE (Pistia stratiotes L.) WEED
Authors: Aphrodyanti Lyswiana , Haris Abdul , Momongan Lidia Luisa
Published: November 2019

The table of life can provide information on birth (natality), death (mortality) and the opportunity to breed, so it can be used as a parameter of the behavior of population development.The purpose of this study was to determine the calculation of life table of S. pectinicornis Hampson as biological control agent of water lettuce (P. stratiotes) weed.The table of life is done by observing survival ability, mortality and fecundity of S. pectinicornis of a cohort of 300 eggs by looking at all the stages from egg, larva, pupa, and imago, and fecundity of female imago per day. The research was conducted in a condition of unlimited food resources and environment free of natural enemies. Parameters observed were gross reproductive rate (GRR), net reproductive rate (Ro), average of generation time (T), intrinsic rate of growth (r), and limited rate of growth (λ). The research result of the life table calculation showed that GRR value was 350.29, the value of net reproductive rate (Ro) was 19.59 descendants, the average of generation time (T) was 29.47 days, the value of intrinsic rate of accretion (r) was 0.10 and the value of limited rate of accretion (λ) was 1.11.
A MATHEMATIC MODEL OF TWO MUTUALLY INTERACTING SPECIES WITH MORTALITY RATE FOR THE SECOND SPECIES
Authors: Rahayu Annisa , Yulida Yuni , Faisal Faisal
Published: November 2019

One of the interactions that occur withinthe ecosystem is the interaction of mutualism. Such mutualism interactions can be modeled into mathematical models. Reddy (2011) study suggests a model of two mutually interacting species that assumes that each species can live without its mutualism partner. In fact, not all mutual species survive without their mutualism pairs. If it is assumed that the second species lives without its mutualism partner, the first species, then the natural growth rate of the second species population will decrease (the mortality rate). The purpose of this research is to explain the model of two mutually interacting species with mortality rate for the second species, to determine the equilibrium point and the type of stability, and to simulate them with several parameters. This research was done by way of literature studies. The result of this research is the model of two mutually interacting species with mortality rate for second species modeled using Nonlinear Differential Equation System. In the model, it was obtained 3 (three) points of equilibrium, with each type and type of stability investigated. Next up from the stability, model simulations were done. Based on several simulations conducted can be seen the value of parameters and initial values affect the population growth of both species. The interaction model of two mutual species will be stable if the first species survive and the second species over time will be extinct.
NALYSIS OF FACTORS CAUSE DELAY PROJECT CONSTRUCTION BRIDGE IN THE CITY OF BANJARMASIN
Authors: Isramaulanan Aulia , Yuliana Candra , Hasbullah Hasbullah
Published: November 2019

With an area of 98.46 km2 whose territory is separated by rivers, to increase economic growth Banjarmasin City has done infrastructure development in the field of transportation of roads and bridges are quite significant. But in the process of implementation, there is often a delay in the bridge construction project. This can lead to problems within the scope of the project itself. So it is necessary to do further research to know the cause of the bridge construction project delay. This research is conducted qualitatively and quantitatively. The causative factors obtained from the literature were distributed to contractors through questionnaires to see perceptions of contractors and concessions. The data of the questionnaire were analyzed by using validity test, reliability, and descriptive statistical analysis with Pearson Moment (Bivariate Pearson) method assisted by ms. excel to get the factors causing the delay. Then the delay factors will be tested through interviews with stakeholders in the three bridge samples. Based on the results of data processing analysis, it can be concluded that the factors that greatly affect the bridge construction project delays are analyzed by descriptive analysis of material arrival delay, material arrival delay, damage due to negligence of work, and work that does not comply with operational standards.
Consumer Preference Level on Cinnamomum burmanii Tea with Analytic Hierarchy Process Method
Authors: Citra Yulia , Susi Susi , Al Hakim Hisyam Musthafa
Published: November 2019

Cinnamon is one of the popular ingredients used as food additives or nonfood. Cinnamon has smells fragrant and sweet taste, it can be used as additional ingredient for tea bag  production. Tea with additional cinnamon is one of product innovation of tea bag for increase functional value of tea. The purpose of this research is to know consumer preferences level of cinnamon tea based on internal attribute (colour, taste, and scent) and external attribute (packaging design, packaging material, information label, size and content of packaging) using Analytic Hierarchy Process (AHP) method. The result of consumer preferences of cinnamon tea based on Analitic Hierarchy Process (AHP) method as primary alternative for internal attribute based on color, taste, and smell is 2:1 formulation of ratio tea powder and cinnamon powder. The primary alternative of external attribute based on design, material, information label, size of packaging is prototype C (carton packaging).
Performance of Activated Carbon Adsorption and Ultrafiltration Membrane Hybrid Process for Leachate Treatment
Authors: Diena Nurin Nisa Farah , Mahmud Mahmud , Riduan Rony , Kurnain Ahmad
Published: November 2019

Leachate is wastewater that contains pollutants dominated by organic matter. Conventional leachate treatments have some disadvantages therefore alternative treatments are needed. One of that alternative treatments is ultrafiltration membrane and adsorption as pretreatment. The aims of this study are to analyze adsorption isotherm and kinetic model for UV254 (UV adsorbance at 254 nm wavelength) adsorption, the performance of powdered activated carbon (PAC) adsorption and ultrafiltration membrane hybrid process for UV254 of leachate removal, and the effect of pretreatment towards membrane fouling. The result of this study are Freundlich isotherm and pseudo second order kinetic model best fitted model for ultrafiltration membrane hybrid process condition for UV254 removal level are at pH 6; 120 minutes contact time; and 4 g/L PAC doses. Adsorption as pretreatment can reduce membrane ultrafiltration fouling.
FOTOGRAFIAS DE ANGOLA DO SÉCULO XIX: O ‘ÁLBUM FOTOGRÁFICO–LITERÁRIO’ DE CUNHA MORAES
Authors: Oliveira da Rocha Liliana , Ferraz de Matos Patrícia
Published: November 2019

Este artigo pretende refletir sobre a visualidade do chamado império português, nos finais do século XIX, através do trabalho fotográfico de Cunha Moraes, principalmente a partir da sua obra Africa Occidental: Album Photographico-Litterario, publicada em fascículos, entre 1882 e 1883, e com a coautoria de Francisco de Salles Ferreira. No entanto, irão tomar-se em consideração outras obras do fotógrafo, nomeadamente o Album Photographico e Descriptivo publicado por David Corazzi, entre 1885 e 1888. Com esta análise pretende-se indagar sobre a importância da fotografia e da imagem na construção e disseminação de um imaginário ligado ao império, bem como sobre a influência dos propósitos políticos e “científicos” na configuração da representação visual da África colonizada.
POLÍTICA EDUCACIONAL NO ÂMBITO MUNICIPAL: EXPERIÊNCIA NO INTERIOR DA AMAZÔNIA
Authors: Santos Ângela Rocha dos , Colares Maria Lília Imbiriba Sousa
Published: November 2019

O presente estudo aborda o tema das políticas educacionais em âmbito municipal e apresenta resultados de pesquisa de mestrado em educação, que teve por objetivo identificar e registrar as políticas educacionais implementadas pela Secretaria Municipal de Educação de Belterra, estado do Pará, no período de 1997 a 2012. Para fins deste artigo, apresenta-se dados sobre a categoria de análise - os programas e projetos implementados pelo Município. Teve por metodologia a pesquisa qualitativa, utilizou-se técnicas e instrumentos de pesquisa, como a análise documental e entrevistas semiestruturadas, com secretários municipais de educação, no período delimitado para o estudo. Os resultados demonstraram que a Secretaria articulou e desenvolveu programas e projetos a partir da adesão dos governos federais, estaduais e da iniciativa privada, o que permitiu tanto aprendizagens institucionais quanto práticas voltadas para descentralização e autonomia, na busca por melhoria administrativa, financeira e pedagógica da organização da educação municipal. Desse modo, o aumento de programas educacionais assumidos pela Semed possibilitou ações indutoras de materialização de políticas educacionais.
DEVELOPMENT OF SPEED ENDURANCE AND COORDINATION ABILITIES OF SCHOOLCHILDREN WITH THE HELP OF EXERCISE CLASSICS
Authors: Polevoy Georgiy
Published: November 2019

The aim of the study is to study the influence of the exercise «Classic’s» in the lessons of physical culture in school on the performance of speed endurance and coordination abilities of children 8-9 years. Material – the Study was conducted during the school year in a regular school in Kirov, Russia. The study involved schoolchildren from the second grade in the amount of 50 people. The lesson on physical culture at school lasted for 40 minutes, during the week there were two lessons. Indicators of speed endurance were determined by the test «Jumping through rope», indicators of coordination abilities were determined by the test «Shuttle run». Mathematical processing of the results of the study was carried out using programs Excel-2016, Bio-Stat-2009, T-Student, reliability at P<0.05. Results – after nine months of pedagogical experiment the results improved in both groups. The children in the control group improved their performance in the «Jumping through rope» test by 13.1% (P<0.05), and the performance in the «Shuttle run» test improved from 10.1±0.9 seconds to 9.7±0.5 seconds (P<0.05). The schoolchildren from the EG had significantly improved in both tests. In the test «Jumping through rope», the result has improved by 40% (P<0.05), and in the test «Shuttle run» the result has improved from 10.5±0.8 to 8.5 h±0.5 h (P<0.05). The results of the study in the EG say about the effectiveness of the use of exercises «Classic’s» in physical education lessons at school. Conclusion – if at each lesson on physical culture at school schoolchildren will perform the exercise «Classic’s» the level of development of speed endurance and coordination abilities will increase significantly.
DIEZ AÑOS DE CURRICULARIZACIÓN DE LA EXTENSIÓN EN LA UNIVERSIDAD DE LA REPÚBLICA, URUGUAY: RENOVACIÓN DE LA ENSEÑANZA E IMPLICANCIAS PARA EL CAMPO DE LA EDUCACIÓN FÍSICA
Authors: Piríz Rodrigo , Vaz Alexandre Fernández
Published: November 2019

En el presente trabajo, nos proponemos pensar las implicancias que ha tenido el desarrollo de la extensión universitaria a la interna del campo de la educación física en el Uruguay. De acuerdo con esto, se propone un recorrido por las principales características del proceso de institucionalización de la extensión en la Universidad de la República de los últimos 10 años tomando como material de análisis algunas de las formulaciones discursivas realizadas por 4 proyectos de Espacios de Formación Integral. Es entonces en el marco de lo que se denomina como proceso de Segunda Reforma Universitaria, que pretendemos evidenciar algunos elementos centrales al momento de pensar la producción de conocimiento desde las prácticas de extensión a propósito de la educación del cuerpo.
ESPORTE E CINEMA NA ESCOLA: UMA EXPERIÊNCIA NO ENSINO MÉDIO DO COLÉGIO DE APLICAÇÃO/UFS
Authors: França Humberto Santana , Dantas Junior Hamilcar Silveira
Published: November 2019

Esta pesquisa se propôs construir formas de trato pedagógico com o cinema na escola orientadas a uma educação esportiva através da arte cinematográfica. Perspectivamos aprender sobre esporte, para além do esporte, dialogando arte e esporte. Apesar de o filme ser usado como recurso auxiliar das aulas ou passatempo na escola, compreendemos que as produções cinematográficas como mídia educativa ainda são mal utilizadas, acreditamos que a educação escolar deve buscar meios para possibilitar a formação estética audiovisual dos alunos, pois devemos reconhecer que estamos inseridos em uma sociedade que a linguagem audiovisual se constitui como poder e implica nas relações das pessoas com mundo. Isto posto construímos uma prática pedagógica com o cinema que envolva a escola em diálogos interdisciplinares. A experiência pedagógica, nos moldes da pesquisa-ação, foi realizada com duas turmas do ensino médio do Colégio de Aplicação da Universidade Federal de Sergipe (CODAP/UFS). A análise do corpus da pesquisa foi realizada com o método da Análise Textual Discursiva-ATD. A intervenção possibilitou um ambiente propício para uma educação esportiva e da sensibilidade estética, seus resultados apontam para uma ampliação significativa das compreensões sociais do esporte por meio do cinema, e para além do esporte.