bluuebunny/crossref_metadata_2025 huggingface dataset:
O componente étnico no licenciamento ambiental de grandes projetos de desenvolvimento: a invisibilização das comunidades quilombolas de Santarém/PA
Authors: Pérez Diego
Published: July 2019

O objetivo deste artigo é apresentar uma reflexão sobre algumas das limitações que um licenciamento ambiental de um grande projeto de desenvolvimento pode apresentar ao lidar com a presença de grupos organizados a partir do reconhecimento das suas respectivas identidades étnicas. Dessa forma, serão abordados aspectos do processo de invisibilização de comunidades quilombolas representadas pela Federação das Organizações Quilombolas de Santarém (FOQS/PA). Isso será feito a partir da análise dos Estudos e Relatórios de Impacto Ambiental (EIA/RIMA) elaborados para responder a viabilidade ou não da construção de um porto exportador de grãos sólidos, que seria construído como parte de um projeto desenvolmentista para a região norte do país. Abstract: The purpose of this article is to reflect on some of the limitations that environmental licensing of a major development project can present when dealing with the presence of organized groups from the recognition of their respective ethnic identities. In this way, aspects of the process of invisibilization of quilombola communities organized around the Federation of Quilombola’s Organizations of Santarém (FOQS/PA) will be approached. This will be done by analyzing the Environmental Impact Studies and Reports (EIA / RIMA) prepared to answer the feasibility or otherwise of the construction of a solid grain export port, which would be built as part of a development project for the northern region of the country
Acesso de indígenas e quilombolas na Universidade Estadual de Feira de Santana - UEFS
Authors: Figueiredo Otto Vinicius Agra
Published: July 2019

O artigo se insere na área de estudo das políticas de ações afirmativas no ensino superior brasileiro caracterizadas pela inclusão de estudantes negros, de baixa renda, oriundos de escolas públicas, indígenas e quilombolas. O principal objetivo é analisar parte dos dados sobre o acesso de estudantes indígenas e quilombolas na Universidade Estadual de Feira de Santana (UEFS). Utilizou-se de pesquisa bibliográfica, que apresenta lacunas quanto à produção científica sobre a presença de indígenas e quilombolas nas universidades brasileiras, bem como análise documental, notadamente o Relatório da Política de Ações Afirmativas da UEFS: o sistema de reserva de vagas (2007-2017). Os resultados apontam que as ações afirmativas têm potencial para promover a diversidade social e étnico-racial na universidade, mas no caso da UEFS, no período analisado, os dados indicam que a reserva de vagas não garantiu a inclusão de indígenas e quilombolas de forma satisfatória. Aponta-se a importância de estudos que respondam aos desafios da inclusão educacional de indígenas e quilombolas no ensino superior brasileiro. Abstract: The article is part of the study area of affirmative action policies in Brazilian higher education characterized by the inclusion of black low income students from public schools, indigenous and quilombolas. The main objective is to analyze part of the data about the access of indigenous and quilombolas students at the State University of Feira de Santana (UEFS). We used bibliographic research, which presents gaps in the scientific production about the presence of indigenous and quilombolas in Brazilian universities, as well as documentary analysis, notably the UEFS Affirmative Action Policy Report: the reserve system of vacancies (2007- 2017). The results indicate that affirmative actions have the potential to promote social and ethnic-racial diversity in the university, but in the case of UEFS, in the analyzed period, the data indicate that the reservation of vacancies did not guarantee the inclusion of natives and quilombolas in a satisfactory way . It is pointed out the importance of studies that respond to the challenges of the educational inclusion of natives and quilombolas in Brazilian higher education.
Overestimation of Action-Game Training Effects: Publication Bias and Salami Slicing
Authors: Hilgard Joseph , Sala Giovanni , Boot Walter R. , Simons Daniel J.
Published: July 2019

Does playing action video games improve performance on tests of cognitive ability? A recent meta-analysis (Bediou et al., 2018a) summarized the available evidence and concluded that it can. Their analysis, however, did not adequately correct for publication bias. We re-analyzed the same set of studies with more appropriate adjustments for publication bias and found minimal evidence for transfer of training to cognitive ability measures. Instead, it is possible that there are little or no benefits, just publication bias — the exclusion of non-significant results from the published literature. That bias may be the cause of a lab effect reported in the original meta-analysis. The meta-analysis showed that studies from the Bavelier lab (the senior author of the meta-analysis) reported larger effects than other labs. We show that many of these original studies distributed different outcomes from the same or highly overlapping sets of participants across publications without noting the overlap. This salami-slicing might contribute to the extent of publication bias in the literature. More compelling, independent, and transparent evidence is needed before concluding that action video game training transfers to performance on other cognitive tasks.
WOMEN IN REPRODUCTIVE SCIENCE: To be or not to be a testis
Authors: Capel Blanche
Published: July 2019

Work that established the testis as the driver of male development, and the Y chromosome as the bearer of the male-determining gene, established a working model, and set the stage for the molecular age of mammalian sex determination. The discovery and characterization of Sry/SRY at the top of the hierarchy in mammals launched the field in two major directions. The first was to identify the downstream transcription factors and other molecular players that drive the bifurcation of Sertoli and granulosa cell differentiation. The second major direction was to understand organogenesis of the early bipotential gonad, and how divergence of its two distinct morphogenetic pathways (testis and ovary) is regulated at the cellular level. This review will summarize the early discoveries soon after Sry was identified and focus on my study of the gonad as a model of organogenesis.
Diversidad de moluscos asociados a manglares en isla San Lucas
Authors: Pomareda Esther , Zanella Ileana
Published: July 2019

No disponible
LEXICAL AND SEMANTIC GROUPS OF MINING TECHNICAL ARTEFACTS NAMES (case study of terms from the conceptual subcategory “Machines”)
Authors: Vysotska Tetiana
Published: July 2019

The purpose of the study is to identify and to describe the lexical-semantic groups of the names of mining artefacts that are included in the conceptual subcategory of “Machines”. The object of study is Russian terms-names of mining technical artifacts, the subject is their lexical and semantic groups. The purpose of the study determined the range of tasks: 1) to characterize the method of “Machines” subcategory formation; 2) to identify lexical-semantic groups of machine names; 3) to define the reference terms within the selected lexical-semantic groups. The research material is a corpus of mining technical artifacts with a total volume of more than 3,600 units, formed on the basis of a continuous review of encyclopedic reference books on mining, mining encyclopedia, polytechnical dictionaries of the Russian language, textbooks, manuals and reference books on mining, mining machines, mining complexes for open and underground mining, etc. The following methods have been used: analytical method, quantitative calculation method, component analysis method. As a result of the study, lexical-semantic groups of mining technical artifacts related to the conceptual subcategory “Machines” are identified and described. Practical application of the results is possible in further studies of the category of nomination in the Russian language. Conclusions: 1) the subcategory of “Machines”, represented in our sampling by 1330 lexical units, contains 17 lexical-semantic groups; 2) the basic components of the general technical nature, such as machine, machine-tool, conveyor, combine, and more specialized ones, such as excavator and dredge, possess the greatest nominative potential in various LSG of the subcategory under investigation; 3) in general, each of the LSG and nominative paradigms are open systems, headed by the subcategory name and completed by numerous nomenclature classes.
NAMING OF THE PREMISES FOR KEEPING DOMESTIC ANIMALS AND POULTY IN BOYKOS DIALECT
Authors: Chahan Oksana Ivanivna
Published: July 2019

The aim of the study is to explore the semantic structure of the names of premises for keeping domestic animals and poultry in Boykos dialect. The object of study is lexical and semantic subgroup of the premises names for keeping domestic animals and poultry in Boykos dialect. The material for study was the personal recording of the Boykos native speaker, who spoke about the building the house, it took place in 51st settlement during 2016 – 2018.The materials of lexicographic, lexico-geographic and ethnic works from Boykivshyna were used. The descriptive, comparative methods and method of etymological analysis were applied. As a result of the study, the semantic structure of the premises names for domestic animals and poultry were found out; the variability of the lexemes on the phonetic and morphological level was determined; the comparative analysis of lexemes with other Ukrainian language dialects was conducted; the etymology of the analyzed lexemes and their motivational peculiarities, their effective features of motivation were revealed. Conclusions: 1.Most part of the analyzed lexemes shows extended semantic structure, there is lexical variability in certain dialects. 2. Most of the analyzed names are derived from the names of the animals. At the same time, we find the words, that have clear motivation (sazh ← sa|dyty, |s''idalo ← sі|daty). 3. By the origin most of the lexemes of the analyzed lexical and semantic subgroup are specific; among the borrowings are German and Romanian words.
Features of the influence of thermal modes of cooling on processes of nonequilibrium crystallization of materials from the liquid state
Authors: Bashev V. F. , Ryabtsev S. I. , Antropov S. N. , Kutseva N. A. , Kushnerev O. I. , Skorbyaschensky E. S.
Published: July 2019

The quantitative estimation of maximum level of cooling rates in the process of casting microwires in glass insulation is given. The shown possibility of nonequilibrium formation of microwire substance is due to the influence of an amorphous substrate in the form of glass insulation. The amorphous state in the case of thin microwires with cast iron vein Fe‒20 at.% C confirms the implementation of an increased (compared to splat-quenching) level of nonequilibrium formation of microwires in combination with updated rates of cooling and increased degree of supercooling of liquid microwire vein.
UV irradiation effect on the electrical properties of Pb2MoO5 single crystal
Authors: Volnyanskaya I. P. , Trubitsyn M. P. , Volnianskii D. M. , Bondar D. S.
Published: July 2019

Electrical properties of Pb2MoO5 single crystal were studied in AC field (f=1 kHz) after irradiation with UV light (290 K). It was found that UV irradiation caused appearance of maximums on permittivity ε and conductivity σ temperature dependences, which were observed around 530 K. The anomalies of ε and σ vanished after annealing at 700 K and could be restored by subsequent UV irradiation performed at room temperature. The magnitude of ε and σ peaks increased for higher exposition time. Above 600 K conductivity σ was practically independent on irradiation. It is proposed that photoelectrons induced by UV light, are trapped by Mo located -within the oxygen tetrahedrons with vacancy VO in one of the vertexes. The dipole moments of (MoO3) groups reorient at VO hopping through the tetrahedron vertexes. Annealing at 700 K thermally decomposes (MoO3)- complexes. For T>600 K behavior of σ(T) is determined by conduction currents and nearly insensitive to UV irradiation. At high temperatures the photoelectrons do not contribute to conductivity since they are bound in (MoO3)- centers, recombine with holes or re-captured by more deep traps.
Method of smoothing photoluminescence spectra
Authors: Kovalenko O. V. , Vovk S. M. , Plakhtii Ye. G.
Published: July 2019

The smoothing method for experimental photoluminescence spectra, which uses Tikhonov regularization method, is proposed. Smoothing problem statement is performed as a statement of the minimization problem based on the least squares criterion. The functional to be minimized is a compound of two terms. The first one is the basic term, which determines the quality of data approximation provided by smooth function. The second one is the regularization term, which sets a constraint on the energy by smooth function derivative of a given order. A solution of the smoothing problem is obtained in the closed form analytically. The solution can be implemented by a simple array of matrix operations; one of those is an operation of matrix inversion. The necessity of matrix inversion imposes constraints on the order of derivative used in the proposed method and on noise level. It is related to the increase of either the order of derivative at the given noise level in data or the noise level at the given order of derivative, that deteriorates the conditionality of a matrix to be inverted and limits the scope of the proposed method, accordingly. Efficiency comparison of the proposed smoothing method, the Savitzky-Golay method, and the moving average method was performed by the numerical simulation of two models of photoluminescence spectra. Their advantages, disadvantages, and also the scopes of  applicability are noted. The best values of operating parameters of these methods for the different noise levels in data were obtained. The conditions, under which the potential capabilities of the proposed smoothing method excel the potential possibilities of Savitzky-Golay method, were indicated. The results of smoothing the experimental photoluminescence spectra obtained for ZnO:Mn nanocrystals and ZnS:Mn crystals are provided.
Resettable fuses for overcurrent protection in photovoltaic solar array systems
Authors: Lyashkov A. Yu. , Tonkoshkur A. S. , Lyagushyn S. F.
Published: July 2019

The general scheme of using self-repairing PolySwitch-type fuses to limit the current in photovoltaic systems of solar arrays and the resulting requirements for their parameters are analyzed. The possibilities of applying modern serial resettable fuses for solving the problem of increasing the reliability of solar panels are studied. In particular, it is established that currently available nomenclature of fuses of the PolySwitch type allows implementing protection of photovoltaic systems of solar arrays against current overloads at the level of photovoltaic modules. At the same time, for the implementation of such protection at the level of solar cells, it is necessary to develop fuses with lower values of electrical resistance in the conducting state and lower tripping currents.
Improvement of resolution in aperture synthesis in near zone of radiation based on the application of the Prony’s method
Authors: Drobakhin O. O. , Olevskyi O. V.
Published: July 2019

Applicability of inverse filtering with evolution control for reconstruction of images obtained by aperture synthesis technique is considered. A horn antenna, which is moved in the transversal direction, is used in order to obtain a 2-dimensional image. Scanned structure consists of one or two similar metaplates. In the latter case the plates are coplanar and their common plane is parallel to the aperture of the antenna. Regularisation coefficients are found with the help of trial and error method. The image of a single plate was used to tune the software. The Prony’s method is tested as a separate way of estimation of the distance between the plates. Both methods are tested for a range of different distances between the plates and between the plates’ common plane and aperture of the antenna. It is shown that inverse filtration tends to provide better results if the scanned object is situated further from the antenna. Said method was proven to be precise enough to distinguish closely-spaced plates. The Prony’s method was proven to provide reliable distance measurements if it was tuned correctly.
Dielectric rod surface mount antennas for telecommunications
Authors: Bukharov S. V. , Gornyak U. V. , Svynarenko D. M. , Tsipko L. Y. , Filins’kyy L. A.
Published: July 2019

The results of modeling broadband antennas for surface mounting on metal surfaces are presented. The considered antennas are a broadband excitation node in a dielectric shell in the form of a fragment of a conical waveguide. The simulation was carried out by the method of moments in the FEKO software environment. The frequency dependences of the input resistance, the standing wave coefficient, and the directional pattern are obtained. Comparison of the modeling results of the excitation node and the results of VSWR measurements of the manufactured model are presented. Modifications of antennas with the direction of the dielectric waveguide along the surface and perpendicular to it are considered. The received antennas can be used by telecommunication systems for installation on mobile and stationary objects.
Miedos y fenómeno de la piratería en el Golfo-Caribe durante el siglo XVI. Un ensayo de aproximación
Authors: De la O Torres Rodrigo Alejandro
Published: July 2019

Los eventos de violencias y actividades de contrabando, derivados del fenómeno de la piratería, representan los ámbitos de mayor visibilidad de esa historia, en el Golfo-Caribe, durante la época colonial. Esto, sin embargo, soslaya otras dinámicas sociales estrechamente vinculadas a la acción y presencia de nautas franceses e ingleses en aquella parte de América. Nuestro propósito es atender la perspectiva hispana al respecto. La sociedad colonial Golfo-Caribeña conformó miedos colectivos alrededor de la otredad del navegante extranjero. El recorrido consiste en traer a escena los componentes que dieron sustento al temor hispano. Fueron, al menos, tres rasgos: 1) el arribo de naves no hispanas fue vista, en un principio, como novedosa para luego ser definida como habitual y peligrosa; 2) el carácter amenazante atribuido al corsario descansó en el repertorio de afectaciones realizadas; 3) todo lo anterior fue motivo para la visibilidad del conjunto de vulnerabilidades de la sociedad colonial según las autoridades españolas. Al observar las diferentes expresiones del miedo podemos dar cuenta de cómo este coadyuvó en la construcción de sentido del otro, a la vez que fue una vía para comprender la propia región Golfo-Caribeña.
Díaz Barrado, Castor Miguel. 2018. América en busca de la integración: rasgos y principios desde la óptica del derecho internacional
Authors: González Arana Roberto
Published: July 2019

El libro en mención, escrito por Castor Dìaz- Barrado, reconocido catedrático de la Universidad Rey Juan Carlos, sin duda constituye una novedad editorial no sólo por la vigencia del fortalecimiento de los esquemas de integración en América Latina y el amplio número de tópicos que esta investigación aborda, sino también por la originalidad en el tratamiento de un tema complejo desde la óptica del derecho internacional.
Antibacterial pigment production by Serratia marcescens using different casein types obtained from milk
Authors: Palacio-Castañeda Valentina , Pérez-Hoyos Alejandra , Carrascal-Correa Daniel , Osorio-Echeverri Victor Manuel
Published: July 2019

Prodigiosin,  a  pigment  produced  by Serratia  marcescensinhibits  the  growth  of  different  microorganisms  and  the  proliferation  of some human cancer cell lines. Prodigiosin is usually produced by fermentations of substrates such as starch and proteins, andpig-ment yield depends on the concentration of the carbon source, stirring speed of cultures, temperature and time of incubation,nitro-gen  sources,  and  pH  of  medium.  In  the  present  study,  pigment  production  was  assessed  using  two  types  of  casein  as  substrate; pigment yield was greater when casein precipitated with vinegar was used as substrate than when high purity casein was. The maxi-mum prodigiosin production was achieved with 10 g/L casein at pH 8.0. Additionally, supplementation of culture media with glu-cose was found to considerably decrease prodigiosin production and growth inhibition of Staphylococcus aureus, which is directly related to pigment yield. Production in stirred-tank bioreactor at 0.75 vvm aeration was higher than that at 0.5 and 1.0 vvm. Sub-strate type, concentration and pH affected pigment production in Erlenmeyer flasks, whereas aeration rate influenced pigment pro-duction in a stirred-tank bioreactor.
Contratos de acceso a recursos genéticos y solicitudes de patente en Colombia: Mitos y realidades
Authors: Lizarazo-Cortés Oscar , Lamprea Natalia , Daza-Gacha Diana
Published: July 2019

Se realiza un análisis empírico y actualizado de las solicitudes de patente en trámite ante la oficina colombiana de patentesy que requieren de contrato de acceso a recursos genéticos y/o productos derivados (CARG o PD). Se identifican 15 casos y apartir del análisis del trámite, se describen los principales mitos existentes sobre este tema, analizando para cada uno si se trata de afirmacio-nes ciertas o falsas. Se destaca que hay mejoras en los tiempos y número de contratos de acceso firmados por parte del Ministerio de Ambiente y Desarrollo Sostenible (MADS), que los solicitantes de patente y/o apoderados no están haciendo un correcto uso de la declaración juramentada o divulgación de origen sobre uso de recursos genéticos y/o productos derivados, y que aún se de-be mejorar en la identificación de casos que requieren CARG o PD por parte de la Superintendencia de Industria y Comercio (SIC).Asimismo, se estudian las obligaciones adquiridas por los firmantes del CARG o PD y los beneficios monetarios y no monetariosacordados con el MADS, encontrando que mientras las obligaciones suelen ser estándar para todos los CARG o PD, los beneficiospactados tanto monetarios como no monetarios sí son distintos. Se enuncian estadísticas actualizadas de los contratos de acceso firmados. Se concluye identificando los principales temas y destinatarios que deben reforzarse en las capacitaciones de estosasun-tos y los espacios para mejorar la interacción entre el MADS, la SIC y los usuarios e investigadores.
Sobre a função do discurso sobre o ser na filosofia medieval
Authors: Rios André Rangel
Published: July 2019

O discurso sobre o ser em Tomás deAquino é algo que deixa mais ansiosos og mo-demos que o próprio Tomás. A panir destaconstatação abrem-se as portas para uma leituracritica da história da filosofia e da própria filosofia— não só a medieval -, procurando situá-las emseu ambiente socicantropológico.
Pedro de João Olivi – TRATADO SOBRE AS COMPRAS E VENDAS
Authors: De Boni Luís Alberto
Published: July 2019

Acerca dos contratos de compras e vendas
SOCIO-HISTORICAL NEED FOR THE INTEGRATION OF LOGIC WITH PROGNOSTIC SCIENCES IN THE METHODOLOGY OF KNOWLEDGE FOR THE RATIONAL AND PRODUCTIVE FUNCTIONING OF THE SOCIETY
Authors: Chashina Zhanna V.
Published: July 2019

Introduction. The article discusses the actual issue – ensuring the search and selection of the necessary information in various professional situations. This task is aimed at learning how to solve problematic situations in future professional activities, as well as discover individual characteristics, actualize the manifestation of creative self-reliance in the educational process, form and develop general cultural and professional competencies. The article provides a theoretical justification for the application of the technique of logical modeling in the process of obtaining knowledge, as well as their implementation in the educational process of higher education. Materials and Methods. The study was based on Article 20 of the Fundamentals of the Legislation of the Russian Federation on the Protection of Citizens’ Health (2011), which is a necessary standard when studying the course Bioethics. The methodological basis was the technology of logical modeling using an abstract model of a deductive nature based on a deterministic connection, a probabilistic model and a model of analogies. Results. The technology of logical modeling is presented in the result, which is the development of logical, sequential, rational, analytical, objective thinking and revealed the ability to apply theoretical knowledge in practice. Discussion and Conclusions. Logical modeling in the system of interdisciplinary knowledge is productive both in the research activity of the trainees and in the educational process with the inclusion of the presented materials in the interdisciplinary courses, which is Bioethics.
NOBLE LAND OWNERSHIP IN SIMBIRSK PROVINCE IN THE SECOND HALF OF THE XIX – EARLY XX CENTURY
Authors: Mariskin Oleg I.
Published: July 2019

Introduction. The most important event that determined the agrarian development of Russia in the second half of the XIX – early XX century was the abolition of serfdom in 1861. The agrarian reform was a great shock not only for the peasant economy, but also for the landowner estates of Russia, raising the question of the economic viability of the nobility as a subject of economic relations. Materials and Methods. A comprehensive study of the regional features of the evolution of the noble economy in the second half of the XIX – early XX century allows you to identify the main trends and patterns of the studied processes and phenomena, which contributes to filling numerous gaps in the history of the nobility, its legal status, socio-economic status, economic activity and land tenure dynamics. Results. In the post-reform period, the growing need of landlords for mortgage loans associated with the mobilization of land and the tasks of modernizing noble economies. The government initially hoped to satisfy through those that emerged in the 1870s private land banks. In connection with the continued difficulties with loans for the local nobility in 1885, the State Nobility Land Bank was created. Analysis of land tenure statistics in Simbirsk province in the second half of the XIX – early XX centuries shows a sharp reduction in the number of land owned by the nobles. By 1905 in the Simbirsk province noble land tenure decreased by 48,4 %. Discussion and Conclusions. The activity of the State Noble Land Bank in the territory of Simbirsk province helped the local nobles to obtain the sums of money necessary for the modernization of their farms, but the soft loan provided to them could not prevent a further reduction in noble land tenure.
Races of bacterial spot pathogen infecting genus Capsicum in Bulgaria
Authors: Vasileva K. , Bogatzevska N.
Published: July 2019

Abstract. The causative agents of bacterial spot disease infecting pepper are the species X. euvesicatoria and X. vesicatoria common in the typical pepper growing areas (Northern: Black Sea Costal and Central; Southwest; Southern – Upper Thracian valley) in Bulgaria. The pathogens refer to pepper P pathotype (22 strains) and pepper-tomato РТ pathotype (52 strains). The natural population of X. еuvesicatoria is heterogeneous of pathotype and physiological races. Widespread is race P6 in the P of the pathogen, followed by race P1. Single strains are assigned to P3, P9 and P10. In PT, races P0, P1, P4, P5 are differentiated, the dominant race in PT is the P4 race in combination with the tomato race T2. For the first time in Bulgaria in the natural population of X. vesicatoria, are detected strains which infect only pepper, differentiated are races Р0, Р2 and Р3. The population of X. vesicatoria PT prevails in private gardens and vegetable areas near tomatoes. Differentiated races are P1, P3 and P4 in combination with tomato races T1, T2 and T3. Race P3 occurs in P and PT pathotype.
Radiológiai osztályon dolgozó szakdolgozók kiégési szintje Magyarországon
Authors: Sipos Dávid , Varga Veronika , Pandur Attila András , Kedves András , Petőné Csima Melinda , Cseh Szabolcs , Betlehem József , Moizs Mariann , Repa Imre , Kovács Árpád
Published: July 2019

Abstract:

Introduction: Burnout can have a wide negative impact on the quality and the effectiveness of the health care system. The aim of our research was to assess the burnout level of the radiology department workers in Hungary. Method: Our quantitative, cross-sectional, descriptive data collection lasted from June to September 2018 using an online questionnaire. Simple, non-random sampling was carried out among radiology department workers in Hungary. In addition to our self-made questionnaire which included socio-demographic and work-related questions, an internationally validated Maslach Burnout Inventory questionnaire was sent out. Results: After data cleaning, a total number of 404 (n = 404) respondents were included in the statistical analysis. The majority of the respondents works in county hospital, the average year spent in the healthcare system was 18.3 (SD 13,7). The sample’s values at the depersonalization and emotional exhaustion dimension were slightly elevated in contrast to the average values. Educational level, age and years spent in the healthcare system had a significant influence on all the three dimensions of burnout (p≤0.05). The group of workers being 31–35 years old and the group of those who spent 16–20 years in the healthcare system are considered to be the most compromised groups in all the three dimensions of burnout. Respondents with master degree had significantly lower emotional exhaustion values than their colleagues. Conclusion: The increased value of the depersonalization and the emotional exhaustion can be an indicator for employers. Our results are similar like described in the international literature. Orv Hetil. 2019; 160(27): 1070–1077.
MODEL VALUE CLARIVICATION TECHNIQUE GAMES PADA PEMBELAJARAN PKN
Authors: Saefudin Asis , Sya’baniyah Siti Aminah
Published: July 2019

The purpose of this study is to determine the use of value model clarification technique games on learning civics and knowing student learning outcomes. The method used in this research is correlation method. The collect data by observation, questionnaire, and test. Respondents in this study as many as 22 students of grad three Islamic primary school Darul Hufadz Sumedang District West Java Indonesia. To analyze the data used two approaches namely partial analysis and correlational analysis. The result of the analysis shows that value clarification technique games model in civics learning is included in the high category with the average value 3,76. The student learning outcomes subject matter of the importance of self-esteem included in both categories with an average value of 70.90. The relationship between the two is shown by the correlation coefficient of 0.66, which is included in the category enough. The result of t-test at 5% significance level shows the price of t arithmetic (3.933)> t table (1.725). It means Ha accepted that there is a significant positive relationship between value clarification technique games model on learning civics with a student learning outcomes subject matter of the importance of self-esteem. The level of influence of variable X to variable Y by 25%. Thus, apart from the value factor model Clarification Technique Games on learning Civics, it is still there are 75% other factors that affect student learning outcomes.
MENINGKATKAN KEMAMPUAN KOMUNIKASI MELALUI PEMBELAJARAN KOOPERATIF TIPE TARI BAMBU
Authors: Kholid Idham , Rohaniawati Dede
Published: July 2019

This research was conducted with the aim to know the application of cooperative learning model of bamboo dance type in learning social studies in every cycle and to know the improvement of student communication skill in every cycle. The method used in this research is classroom action research. Students who made the object of this study is the fifth-grade students of Islamic primary school AlMuawwanah in Subang District West Java Indonesia, which amounted to 30 consisted of 21 men and 9 women. The data collection techniques using teacher and student observation sheets and performance assessment sheets. The results of this study showed that the application of cooperative learning model of bamboo dance type can improve students' communication skills. The result of precycle student communication skill assessment is 42,83%. In the first cycle increased by 56.83% and more increased in cycle II reached 66.67%. The highest achievement occurred in the third cycle of 86.17%. This study shows that communication skill of grade 5 students of Islamic primary school in Al-Muawwanah has increased during the implementation of cooperative learning model of bamboo dance type in each cycle. The activities of teachers and students in the learning process also increased in every cyle.
PENGGUNAAN MODEL KOOPERATIF TIPE TEAM GAMES TOURNAMENT UNTUK MENINGKATKAN KEMAMPUAN SISWA SEKOLAH DASAR
Authors: Noor Muhammad
Published: July 2019

The purpose of this study was to obtain empirical evidence about the use of cooperative models of Team Games Tournament to increase the ability of students on solving problems with the summation material fractions. To achieve these objectives, the research carried out in the form of an experiment by comparing the problem solving ability of students to the material sum of fractions through the use cooperative model of TGT and students who received conventional learning. The design is a pretest-posttest control group design. The sampling technique used is purposive sampling technique. The instrument used is to use tests that pretest and posttest. The data were analyzed quantitatively for the results of the pretest, posttest, and normalized gain value. Based on data analysis in this study we concluded that there are differences in problem solving ability of students to the material sum of fractions through the use of cooperative models of Team Games Tournament with students who studied with conventional models, and improved problem solving abilities of students in the material that follows the fractional summation cooperative learning of TGT better than students who take the conventional learning model. Therefore, the ability of solving problems of students at grade material fractions summation cooperative modeled of TGT has increased quite good.
Penerapan Metode Problem Solving Untuk Meningkatkan Pemahaman Matematika
Authors: Wartini Ii , Mangkuwibawa Hilman , Anwar Cecep
Published: July 2019

This research was conducted to determine students 'understanding before using problem solving methods, application of problem solving methods in the process of learning mathematics, and students' understanding after using problem solving methods in the fourth grade mathematics subjects. The method used is classroom action research. The research design consists of 2 cycles. Each cycle consists of planning, action, observation, and reflection. Data collection techniques in this study use tests, observation, interviews and documentation studies. Quantitative data analysis uses statistical approaches and qualitative data using a logical approach. The results of data analysis given student learning before using the problem solving method an average score of 66.5 and classical learning completeness only reaches 45.40%. Teacher activity in cycle 1 experienced 69.45% in the medium category. Add cycle 2 to 85.25% in good category. When students learn cycle activities 1 to 64.80% in the medium category. Add 2 to 81.30% of cycles with good categories.   Based on result of data analysis obtained the result of student’s understanding of learning cycle 1 an 77.70 with the percentage of classical completeness 68.10%. The increase in cycle 2 was an average value of 87.10 with a percentage classical completeness percentage of 90.90%.
Meningkatkan Hasil Belajar Kognitif Bahasa Arab Melalui Cooperative Learning Tipe Tebak Kata
Authors: Rosmayanti Rin-Rin , Kosim Nanang
Published: July 2019

The purpose of this research was conducted to find out the results of the cognitive skill, especially in the subjects of Arabic language. This research analysed before and after cognitive skill using the model of cooperative learning, and identified the activites with the approach in grade III Madrasah Ibtidaiyah (MI) Nurul Huda Bandung, West Jawa, Indonesia. This research uses Classroom Action Research (CAR), that have been implemented in two cycles.  Based on the results of the data processing, obtained mean of cognitive learning skill of students before using the model of cooperative learning is 54.09 (27%).  The application of cooperative learning in cycle I gained an average rating of teacher's activities amounted to 72% and students is 67%, respectively. Furthermore, teacher and students activities in cycle II witnessed to increase dramatically, the former is 94% and later is 92%, respectively. The cognitive skill of students in MI after using cooperative learning on cycle I gained an average rating of 75 (86%), and in cycle II derived to 95 (87.7%). This indicate that model of cooperative learning is able to enhance cognitive skill of students on Arabic subject in MI Nurul Huda Bandung.
Pengaruh Penerapan Strategi Inquiring Minds Want To Know Terhadap Hasil Belajar Siswa
Authors: Khoiroh Af’idatun Nisaul , Rahman Imas Kania , Suhendra Suhendra
Published: July 2019

This research aims to determine whether there are differences in student learning outcomes that use learning with inquiring minds want to know strategy and students who use conventional learning lectures. The research method used is Quasi Experimental Design with non-equivalent kontrol group design.The research sample is class 3C as many as 25 students as an experimental class and 3D class as many as 25 students as a kontrol class. Data collection techniques using a test, which consist of pretest and posttest questions.  Data analysis using Independent Sample tTest with t count obtained in the Independent sample t-Test is 2,932. Whereas the t table for the 5% significance level is 2.02 and 1% is 2.69, it can be seen that t count is greater than t table that is 2.02 <2.932> 2.69, meaning that there are differences in learning outcomes between experimental and kontrol classes. So it can be said that the Inquiring Minds Want to know Strategy influences student learning outcomes on “Money type and use” material.
Pengaruh Team Assisted Individualization Terhadap Motivasi Belajar Siswa Pada Pembelajaran Tematik
Authors: Putri Fia Alifah
Published: July 2019

The purpose of this research is to know students learning motivation during the implementation of the Team Assested Individualization (TAI), ant then students learning motivation without using TAI, lasty, the influence of TAI  to their motivation in thematic learning. The method used is a Quasi Experiment Research with the design of The Nonequivalent Pretest-Posttest Control Group Design, Non Probality sample with Purposive Sampling technique and analyzed using Independent Sample T-Test. Based on the results of the research can be summarized as follows, 1) The implementation of the TAI in thematic learning for teacher activities on average 96% and for student activities on averagec 83%. 2) Motivation of students with conventional learning models before learning by 54.59 and after learning by 58.43. 3) Motivation of students with the TAI learning model before learning by 54.49 in the high category and after learning by 65.31 in the very high category. 4) There is influence, with the Independent Sample T-Test  of 0,000 smaller than the 0.05 sig. Where the experimental group amounted to 65.31 is influential than the control class amounted to 58.43.
Peningkatan Keterampilan Membaca Pemahaman Siswa Sekolah Dasar Melalui Implementasi Model CIRC Berbantuan Media Cetak
Authors: Ariawan Vina Anggia Nastitie , Utami Niken Tri , Rahman Rahman
Published: July 2019

One of effort to solve the low reading skill of students is through the implementation of innovative learning models. This research aims to enhance primary students’ reading comprehenssion by implementing CIRC model within printed media. This research used collaborative action research of Kemis & Mc Taggart model. Participants of this research were 20 students at one of primary school in Karangpucung Sub-district. Researcher employed teacher as opponent participant to implementing action research and obtain supplementary dataTechnique of collecting data used  observation, interview, test, and observation and interview is used to obtain data about the implementation of research. Meanwhile, test is used to measure students’ reading comprehenssion skill. Researcher analyzed data with three steps namely data reduction, displaying data, and drawing conclusion. In addition, triangulation technique is used to validating data. The research outcome showed the enhance of reading comprehenssion skill in each cycle. Based on the research outcome, researcher concludes that the implementation of CIRC model within printed media can enhance reading comprehenssion skill of primary students.
Świeccy – współodpowiedzialni czy tylko odbiorcy nauczania? Punkty zapalne i perspektywy zmian
Authors: Majewski Józef
Published: July 2019

There are currently emphatic appeals for increased efforts in order to include laity in vita et in missione Ecclesiae in the areas of theology and ecclesiology. They define the lay person by negation, as a person without the charism of priesthood. Could you be responsible for situations in which you did not receive the gift of grace from the Holy Spirit? Rather the possession of a charism can create the proper Christian responsibility. In other words, this negative theology of laity cannot make for an ecclesial accountability, because it does not recognize in the lay people their own gifts of grace. It does not conceptualize the mysterious connection between every believer and Holy Spirit who dwells in him and who forms an outstanding vocation of every christifideles. This charismatic presence of the Holy Spirit causes everyone to be in a position of responsibility for their own charism in Ecclesia. So, the theology of charism plays the crucial role in a theoretical and a practical repair of ecclesiastic responsibility of lay people. It had been awakened by Vatican II but was present in theology and practiced in the church at most for two or three decades after only the council.
Do different arbuscular mycorrhizal fungi affect the formation and stability of soil aggregates?
Authors: Barbosa Marisângela Viana , Pedroso Daniela de Fátima , Curi Nilton , Carneiro Marco Aurélio Carbone
Published: July 2019

ABSTRACT Soil structure, which is defined by the arrangement of the particles and the porous space forming aggregates, is one of the most important properties of the soil. Among the biological factors that influence the formation and stabilization of soil aggregates, arbuscular mycorrhizal fungi (AMF) are distinguished due to extrarradicular hyphae and glomalin production. In this context, the objective of this study was to evaluate different AMF (Acaulospora colombiana, Acaulospora longula, Acaulospora morrowiae, Paraglomus occultum and Gigaspora margarita) associated with Urochloa brizantha (A. Rich.) Stapf on soil aggregate stability. The study was conducted in a completely randomized design, using an Oxisol and autoclaved sand 2:1 (v/v), with seven treatments: five AMF; and treatments with plants without inoculation and with only the soil, with 5 replicates. The experiment was conducted during 180 days and the following variables were evaluated: mycelium total length (TML); production of easily extractable glomalin-related soil protein (GRSP) in the soil and aggregate classes; stability of the dry and immersed in water aggregates through the mean geometric diameter (MGD) and the mean weighted diameter (MWD) of aggregates; and the soil aggregate stability index (ASI). It was observed that the inoculation favored soil aggregation, with a high incidence of A. colombiana, which presented the highest MGD, TML and GRSP production in the aggregates with Ø>2.0mm and for A. colombiana and A. morrowiae in the aggregates with Ø<0.105 mm, when compared to the treatment without inoculation. These results show that there is a distinction between the effects of different AMF on the formation and stability of soil aggregates.
DETERMINATION OF INDIVIDUAL GLUCOSE THRESHOLD USING PHARMACY PORTABLE BLOOD GLUCOSE METER
Authors: Sousa Nuno Manuel Frade de , Silva Júnior Aloísio Barbosa da , Mairink Raquel de Souza , Bertucci Danilo Rodrigues , Souza Markus Vinícius Campos , Martins Raul Agostinho Simões
Published: July 2019

ABSTRACT Introduction The individual glucose threshold (IGT) has been used to estimate the anaerobic threshold with low-cost analyses and shorter times. However, the reliability of the glycemic analysis using a portable pharmacy glucose meter has received little attention. Objective To identify the IGT using a portable glucose meter and to compare it with the ventilatory threshold (VT). Methods Fourteen active, healthy men (25.9 ± 3.2 years; %BF = 17.9 ± 3.7%) performed an incremental treadmill test. The anaerobic threshold was identified by two different methods: (1) IGT, corresponding to the intensity of the lowest glucose value during the test; and (2) VT, corresponding to the break in linearity of the ventilation curve and an increase in the respiratory oxygen equivalent, without an equivalent increase in carbon dioxide. Results There were significant differences between VT (9.9 ± 1.2 km/h) and IGT (9.5 ± 1/1 km/h), corresponding to 75.4 ± 9.2 and 72.5 ± 10.4 %VO2max, respectively. The methods presented high correlation (r = 0.82, p = 0.002) and the Bland-Altman technique showed agreement between IGT and VT, with a mean difference of 0.5 km/h. Conclusion It was possible to determine the intensity of IGT by the glycemic response in the incremental test using a portable glucose meter. The IGT underestimated the intensity of VT by approximately 0.5 km/h, but with a high correlation and agreement between them. Level of evidence III, Case-Controle Study.
INCIDENCE OF MUSCULOSKELETAL INJURIES IN SOCCER REFEREES: A THREE-YEAR STUDY
Authors: Vieira Paulo Rogério , Alonso Angelica Castilho , Ingham Sheila Jean McNeill , Oliveira Acary Souza Bulle , Schmidt Beny , Fallopa Flávio
Published: July 2019

ABSTRACT Objectives To determine the incidence and intensity of pain and the areas most affected by injuries with musculoskeletal pain, and the incidence and severity of “injuries defined by time of leave” in games and training of soccer referees in a triennium. Methods An interview was conducted with 257 referees using a web application. With this tool, a monthly evaluation form was sent to the referees with questions that measured the incidence, location, and pain intensity of injuries with complaints of pain and time of leave, severity in games and training in the years 2012, 2013, and 2014. The numerical pain scale was used to classify the pain intensity of the lesions with pain complaint. Results There was no difference between the years studied in relation to injuries with pain complaints, both in games and in training. Mean values were 37.8/1,000 hours in games and 39.9/1,000 hours in training, with a mean incidence of “ injuries defined by time of leave” of 3.7/1,000 hours in games. The difference was significantly higher in 2013 compared to 2012 and 2014, and in training, the average incidence was 3.5/1,000 hours, with a significantly higher difference in 2012 compared to 2013 and 2014. Conclusion Lesions with pain complaints did not present a significant difference in games compared to training; in the lesions by time of leave, the incidence in games was higher than in training, and the most frequent type of injury was low-degree muscle pain, predominantly in the thigh and triceps surae. Level of Evidence II; Prognostic Study - Investigating the Effect of Patient Characteristics on Disease Outcome.