bluuebunny/crossref_metadata_2025 huggingface dataset:
Gas solid contacting measurements in a turbulent fluidized bed by oxidation of carbon monoxide
Authors: Venderbosch Robbie , Prins Wolter , van Swaaij
Published: July 2019

The conversion rate of the mass transfer controlled oxidation of CO over a Pt/?-alumina catalyst (d = 65 ?m) has been studied in a fluidized bed (internal diameter = 0.05 m) p operated close to and in the turbulent fluid bed regime. The objectives were to investigate the gas-solids contacting efficiency to evaluate the conversion data in terms of overall mass transfer coefficients and define the apparent contact efficiency. At high superficial gas velocities, the concept of formation of particle agglomerates and voids is more realistic than the two-phase model considering discrete bubbles and a dense phase. The two-phase model is not useless but has hardly any relation with the real flow pattern in the turbulent regime.
A contribution to evaluation of nuclear power plants competitiveness using 3E indicator: One possible approach
Authors: Grkovic Vojin , Doder Djordjije
Published: July 2019

The strong restrictions of greenhouse gasses emissions and the high penetration of intermittent renewable energy sources are the frame for researching more closely the contribution of nuclear power plants to competitiveness of corresponding technology portfolio for electricity generation. For the competitiveness indication 3E indicator is applied. The 3E indicator is expressed as the function of two variables that indicate the configuration of the technology portfolio i. e. participation of intermittent renewables in covering overall electricity load and participation of nuclear power plants in covering the residual electricity load. Obtained results point out that an increase of nuclear power plants participation in residual load contributes to the increase of the technology portfolio?s competitiveness, i. e. to the reduction of the 3E indicator?s numerical value. On the other hand, an increase of intermittent renewables participation in overall load in principle contributes to the decrease of the technology portfolio?s competitiveness, i. e. to the increase of the 3E indicator?s numerical value with the maximal value at the certain participation rate. The competitiveness of the technology portfolios for electricity generation in eleven European countries is also examined. The results point out that the country with highest participation of intermittent renewables in overall load domain has the less favorable competitiveness, and the lowest annual equivalent operation time of the technology portfolio. On the other hand, the country with highest participation of nuclear power plants in residual load domain has the most favorable value of 3E indicator and the highest annual equivalent operation time of its technology portfolio.
Mechanical Behavior of Ceramic Monolithic Systems With Different Thicknesses
Authors: Longhini D , Rocha COM , de Oliveira LT , Olenscki NG , Bonfante EA , Adabo GL
Published: July 2019

Objectives:

This study assessed the fully stabilized zirconia (FSZ) Prettau Anterior, the partially stabilized zirconia (PSZ) Prettau, and the lithium disilicate IPS e.max CAD (LD) through microstructural and mechanical characterization and effect of thickness on fracture load of the ceramics.

Methods and Materials:

Disk-shaped specimens (12 mm diameter and 1.2 mm thickness) were prepared for biaxial flexural strength (BFS) and Weibull statistics (n=30). For the fracture load static test (FLST) and Weibull statistics (n=30), disk-shaped specimens 12 mm in diameter and thicknesses of 0.5 mm, 1 mm, and 1.5 mm were cemented on an epoxy-resin substrate.

Results:

BFS (MPa) results were PSZ: 683.0 ± 70.23; FSZ: 438.6 ± 64.1; and LD: 248.6 ± 37.3. One-way analysis of variance (ANOVA) for BFS was significant (p<0.001), and the Tukey post hoc test showed differences among all ceramics. There was difference in characteristic strength, but there was no difference in Weibull modulus. Two-way ANOVA for FLST was significant for ceramic (p<0001), thickness (p<0001), and interaction (p<0001). There was no difference among all ceramics at the 0.5 mm thickness. PSZ had higher values for the 1.0 mm and 1.5 mm thicknesses. LD of 1.5 mm thickness exhibited a higher FLST than FSZ.

Conclusions:

PSZ had the highest BFS, but when cemented on a substrate, all ceramics with 0.5 mm thickness behaved similarly. Despite the lower BFS, LD had a fracture load similar or superior to FSZ when cemented on a substrate.
O DIREITO À EDUCAÇÃO NAS ORIENTAÇÕES CURRICULARES DE UM MUNICÍPIO PAULISTA: A PERCEPÇÃO DOS PROFESSORES
Authors: Miranda Nonato Assis de , Bressan Gabriela Pinheiro , Araújo Viviane Patrícia Colloca
Published: July 2019

Este artigo se insere em uma pesquisa que analisou as concepções de professores de um município paulista acerca do direito à educação na perspectiva das orientações curriculares cujo processo de elaboração ocorreu de forma democrática e participativa. Teve como objetivo precípuo, compreender a forma como o currículo, por meio de suas Orientações Curriculares, prevê meios para garantir o direito às aprendizagens essenciais, bem como a permanência dos estudantes na escola. Para tanto, empreendeu-se uma pesquisa qualitativa com orientação analítico-descritiva, mediante análise documental das orientações curriculares do município investigado e entrevistas semi-estruturadas com questões em aberto cujos sujeitos são os professores da Rede Municipal de ensino de um município paulista. A interpretação do material coletado seguiu os ensinamentos da "análise de conteúdo". Os resultados mostram que os professores acreditam que as orientações curriculares são importantes para a efetivação do direito à permanência dos estudantes na escola, mas apontam a necessidade de uma avaliação dessas orientações, bem como a necessária participação dos pais para que estes compreendam a importância da escola na vida de seus filhos e contribuam para a motivação e o incentivo dos estudantes em estarem e permanecerem na escola para a garantia de um futuro melhor.
PRESSUPOSTOS EPISTEMOLÓGICOS DOS CÍRCULOS CONCÊNTRICOS
Authors: Kuhn Martin , Callai Helena Copetti , Toso Cláudia Eliane Ilgenfritz
Published: July 2019

O ensino dos estudos sociais nos anos iniciais do ensino fundamental é a temática deste texto. Por que ensinamos estudos sociais nos anos iniciais da educação básica da forma como ensinamos? Que concepção epistemológica e pedagógica orienta essa forma de organização do currículo escolar dos Estudos Sociais? Como se produziu o ensino dos estudos sociais que toma como referência os círculos concêntricos? O objetivo é fustigar a tradição consolidada em torno da forma como ensinamos os conhecimentos dos Estudos Sociais nos anos iniciais do ensino fundamental da educação básica. É uma reflexão com caráter ensaístico permeado pelos anos de experiência de ensino nos anos iniciais e da formação inicial e continuada de professores. Antecipa-se que a disposição curricular dos conteúdos dos estudos sociais nos anos iniciais está organizada tomando como referência os pressupostos epistêmicos dos círculos concêntricos, ou seja, do próximo e imediato para o mais distante e abstrato ou do mais simples para o mais complexo.
DISCURSOS DE GÊNERO, CORPO E SEXUALIDADE NO COLÉGIO DE APLICAÇÃO DA UNIVERSIDADE FEDERAL DE SERGIPE
Authors: Oliveira Anselmo Lima de , Dias Alfrancio Ferreira
Published: July 2019

Amplas e diversas questões relacionadas aos temas gênero, corpo e sexualidade permeiam o ambiente escolar, ressignificando conceitos e normas. Este trabalho resulta de uma pesquisa desenvolvida com o objetivo de analisar quais discursos são produzidos por docentes e discentes acerca das relações de gênero e da diversidade sexual no Colégio de Aplicação da Universidade Federal de Sergipe. A abordagem metodológica foi influenciada pelos estudos pós-estruturalistas, utilizando como estratégia para coleta de dados, entrevistas com seis docentes (três do sexo masculino e três do sexo feminino), seis estudantes (três do sexo masculino e dois do sexo feminino) e uma psicóloga. Sugere-se que os discursos biológico, religioso, pedagógico, científico, moralista atravessam as falas dos participantes da pesquisa, produzindo discursos heteronormativos e reguladores sobre as relações de gênero e sexualidade. Apesar da existência do desenvolvimento de algumas atividades relativas às temáticas na instituição, poucas experiências subversivas as normas de gênero são percebidas nos discursos.
A FORMAÇÃO INICIAL DE PROFESSORES E A EDUCAÇÃO INFANTIL: O QUE DIZEM OS EGRESSOS DO CURSO DE PEDAGOGIA DA UFMG QUE SE GRADUARAM NOS ANOS DE 2011 E 2012
Authors: Soares Ademilson De Sousa
Published: July 2019

Após situar o debate atual sobre formação e formação inicial de professores, o texto aborda a relevância desse tema para a educação infantil como primeira etapa da educação básica, a partir de autores como Campos (2007), Kishimoto (2011), Kramer (2011), Vieira (2017), Gatti (2008), Tardif (2010), Santos e Diniz-Pereira (2016), entre outros. Alguns aspectos da configuração normativa do curso de pedagogia no Brasil são discutidos com base em autores como Saviani (2007), Libâneo (2005, 2006) e Bzerzinski (2008) para, em seguida, apresentar os dados da pesquisa, que utilizou questionário e entrevistas com os egressos do curso de pedagogia da Universidade Federal de Minas Gerais (UFMG), sendo 335 (trezentos e trinta e cinco) egressos do curso a distância, que ingressaram em 2008 e o concluíram em 2011; e 264 (duzentos e sessenta e quatro) egressos do curso presencial, ingressantes em 2008 e concluintes em 2011 e 2012. A pesquisa indicou que os egressos têm uma avaliação bastante positiva do curso, mas apontam lacunas, tais como: ausência da prática como componente curricular; fragilidade da articulação entre as dimensões técnica, teórica e científica da formação; cumprimento burocratizado da carga horária de estágio; utilização insuficiente das novas tecnologias e das mídias digitais. Os egressos demandam ainda que os professores do curso sejam mais flexíveis e abertos ao diálogo. Fica evidente o impacto do curso na trajetória profissional dos participantes da pesquisa, pois 70,4% dos egressos do curso presencial e 92,6% do curso a distância atuam como docentes na educação básica.
O NECESSÁRIO PARAMÊTRO DE IDENTIDADE PARA A INTERNACIONALIZACÃO DA EDUCACÃO SUPERIOR NO BRASIL
Authors: Antunes de Miranda José Alberto , Bischoff Viviane , Stallivieri Luciane
Published: July 2019

A educação superior tem recebido especial atenção por parte dos governos de países centrais que compreenderam a necessidade de incorporar um novo movimento que surge como resposta à globalização: a internacionalização da educação superior. Os dirigentes investem fortemente na definição de políticas públicas, com diretrizes claras e com metas estratégicas para internacionalização de suas estruturas tanto organizacionais quanto programáticas. O presente artigo objetiva aprofundar as reflexões sobre a necessidade da definição de parâmetros de identidade para a internacionalização da educação superior brasileira. O estudo realizado é de natureza qualitativa descritiva, desenvolvido por meio de consultas documentais e bibliográficas. O estudo evidencia a ausência de documentos governamentais que apresentem com clareza as diretrizes brasileiras para a educação internacional, e a necessidade da definição de parâmetros de identidade. Constata-se ações pontuais mais propositivas por parte do Brasil no âmbito de América Latina e na África ao longo dos últimos anos, onde é possível identificar a obtenção de padrões internacionais para os programas de pós-graduação, que formam uma dimensão internacional e intercultural para a pesquisa e o ensino, via ações do Ministério da Educação, porém ainda com baixa intensidade do Ministério de Relações Exteriores.
Sisällysluettelo
Authors: Lindfors Antti
Published: July 2019

LÄHIKUVA 2/2019Teemana MusiikkiToimittaneet Ira Österberg ja Taneli HiltunenPääkirjoitusIra Österberg ja Taneli Hiltunen: Musiikki, elokuvat ja arvostusArtikkelitIra Österberg: Musiikki ja kerronnan tasot Kirill Serebrennikovin elokuvassa KesäKari Kallioniemi: Toposkartta, kliseekokoelma ja moderni panoraama – kansallisen musiikkitähden elämäkertaelokuva mediakulttuurin jatkumossaKaapo Huttunen: Nordic noir -televisiosarjan Rikos ääniraidan Lähi-itään viittaavat topoksetKatsauksetTaneli Hiltunen: Tunteiden ja tunnelmien voimalla: brittinaiset historiallisten elokuvien ja tv-sarjojen säveltäjinäRoos Hekkens: Todellisuutta esittämässä: dokumentaaristen elementtien käytöstä musiikkivideoissaSirpa Reinikainen: Tribuuttiesitykset populaarimusiikin ilmiönäOlli Lehtonen: Countrymusiikin käyttö alkuperäismusiikissa elokuvassa Nuori BonnerArkistojen aarteetJukka Sarjala: Kinomusiikkia salonkiorkesterille: affektien luokittelusta mykkäelokuvakulttuurissaAnu Juva: Glamourista arkeen: huomioita kotimaisen elokuvamusiikin muutoksista 1950- ja 1960-luvullaKirja-arviotBolivia Erazo (2019) How Sound Cinema Arrived in Ecuador: Case Study of Quito in the Late 1920s and Early 1930s (Kimmo Laine)Ira Österberg (2018) What is that song? Aleksej Balabanov’s Brother and rock as film music in Russian cinema (Mia Öhman)
Kompetensi Pedagogik Guru PPKn dalam Proses Pembelajaran di SMP Negeri 1 Painan Kabupaten Pesisir Selatan
Authors: Sari Indri Okta , Indrawadi Junaidi , Rafni Al
Published: July 2019

Abstract

Teachers must possess and master pedagogical competencies in realizing effective, creative, fun, and meaningful learning for students seen from ten aspects of pedagogic competence. But in the learning process students pay less attention to learning because the teacher is less attractive and is watching in providing learning. This study aims to see the description of the pedagogical competencies of PPKn teachers in the learning process in Painan 1 Middle School in South Coastal District viewed from ten aspects of pedagogic competence. This study uses a Quantitative Descriptive approach to see, describe the situation, and as it is in the field. The location of this study is in the Painan 1 Middle School in South Coastal District. The population of this study was students of class VIII and IX at the Painan 1 Middle School in South Coastal District consisting of 461 students. The sampling technique uses Sample random sampling with the number of respondents 82 people using the Slovin formula. Data collection in this study is 40 questionnaires by using a Likert Scale. The data analysis used is descriptive statistical analysis with a percentage count. Based on the results of the study, overall the pedagogical competence of the PPKn teachers in the learning process in Painan 1 Middle School in South Coastal District was TCR obtained 78.95%. So that it can be concluded that the answers of class VIII and IX students seen from ten aspects of pedagogical competence are good.
Formación y trabajo docente: cuestiones contemporáneas
Authors: Nunes Claudio Pinto
Published: July 2019

Agradezco a los colegas de la Universidad de Barcelona, porque me ha invitado para realizar esta conferencia. Considero importante para mi y para mis proyectos de pesquisa tener esta oportunidad de presentar mis estudios también en esta institución y, al mismo tiempo, conocer sus proyectos y establecer interlocuciones para más allá de aquellas que ya conocemos y ya tenemos.Específicamente sobre el tema de la formación y el trabajo docente, yo considero relevante asociar los dos elementos (formación y trabajo), porque estos son, desde mi punto de vista, indisociables.Esta conferencia presenta los conceptos de formación desde la perspectiva que asumo; presenta la indisocialibilidade entre la formación y el trabajo docente; y, además de eso, también son discutidos las cuestiones contemporáneas que circundan tanto la formación cuanto el trabajo.
Faulty Readings of Static Energy Meters Caused by Conducted Electromagnetic Interference from a Water Pump
Authors: Bas ten Have  , Tom Hartman  , Niek Moonen  , Cees Keyer  , Frank Leferink
Published: July 2019

Conducted electromagnetic interference (EMI) can affect the energy readings of static energy meters. Lower readings of static energy meters have been reported in many publications, and higher readings were found when lighting equipment in combination with a dimmer was used as a load. In this paper it is shown that by using an off the shelf water pump as a consumer, faulty deviations on the static meters with respect to a reference meter can be found. In the most extreme case, using a standard mains supply, deviations between -61% and +2675% were found. When an ideal power supply with a standardized mains impedance was used deviations between -19% and +483% were shown to exist.
A novel voltage sag approach during unintentional islanding scenarios: A survey from real recorded events
Authors: Alexandre Serrano-Fontova  , P. Casals-Torrens  , R. Bosch
Published: July 2019

In this paper, a new voltage sag approach is analytically modelled and validated using both simulation and field measurements. The main aspect of this approach is to propose a new voltage sag feature which appears during unintentional islanding operations (IOs). The unintentional IO occurs when an induction motor is removed from the main utility following a circuit breaker (CB) clearing, transiently, the induction motors (IMs) are acting as generators maintaining the affected distribution feeder with voltage until it is reconnected. The voltage sag modelled in the current article follows an exponential form, as a matter of fact, here it will be demonstrated that the proposed model reaches satisfactorily the field measurements and evidences the dependability of the model adopted. Furthermore, it is worthwhile to note that this novel power quality (PQ) event has not been investigated yet and enhances voltage sag studies. Lastly, it is crucial to point out that all recorded events and a large amount of data needed so as to validate this transient, has been measured in a distribution network (DN) located in Spain.
Sustainable Energies as an Educational Challenge: Regarding Engineering Studies at the University of Girona
Authors: J.R. González  , L. Pacheco  , N. Luo  , T. Pujol  , I. Ferrer
Published: July 2019

Education is a keyword when environmental sustainability and climate change mitigation are pursued. It is a global objective that affect all the World, so social and technological universities are engaged with the aim of mitigating the change and improving the necessary adaptation. From the technical school of the University of Girona, our educational framework, consisting of a set of degrees with just some subject related with sustainable energies, is introduced. This work overpasses teaching activity within the university walls because contacts with local entities and the research of productive wind energy lands are also reported. Private and public contacts are both described, the problem is a social issue that focuses on the public interest but also a business opportunity for the private companies.
Evaluation of Energy Sources Capable of Drought/Famine Abatement in an African Village
Authors: M. Alrefai  , A. Pourmovahed
Published: July 2019

With the extreme drought attacking the Horn of Africa continuously for the past few years, more than 22 million people are facing famine and are in danger of starvation. According to the UN Office for the Coordination of Humanitarian Affairs (OCHA), it is the worst drought occurring in all of East Africa in 60 years. Countries affected by the drought are Somalia, Djibouti, Ethiopia, Kenya, Uganda and neighboring countries. In most rural areas, lack of access to sufficient power has aggravated the disastrous conditions. In this investigation, a small East Ethiopian village of 500 inhabitants was analysed to determine the water required for drinking, personal hygiene as well as food production. A sustainable power source was identified and selected for the purpose of powering a water pump as well as providing nightly lighting for this village. Sustainable funding sources were also considered. Total system cost including a wind turbine system, pumps, piping, water storage tank, battery storage system, backup diesel generator and fuel tank as well as the solar lighting system was estimated at about USD 90,000.
System Sizing for Solar Powered Sustainable Energy System Designed for Domestic Users
Authors: Ewen Constant  , Kary Thanapalan  , Mark Bowkett
Published: July 2019

This paper provides an energy capture and storage analysis based on domestic applications. The work focusses on system sizing based on geographic location and is in the interest of a grid connected domestic user. It is concerned with the capture storage and use of electricity post meter. The hypothesis is to provide a net zero energy bill to the consumer by managing the flow of electricity into and out of the grid, whilst significantly reducing solar PV payback periods.
Power Quality Survey in a State of the Art Microgrid
Authors: H. Kirkeby  , O. Johansson
Published: July 2019

The power quality in a state of the art microgrid has been examined using power quality analysers from Elspec Ltd and A-Eberle GmbH. The microgrid employs PV, CHP and three battery banks with a total of 120 kW / 204 kWh dividing the microgrid into three subnetworks with different network topologies. Different power quality measurements during different stages of construction shows that there are some power quality issues in the microgrid. These issues relate to transitioning to island mode, increase of harmonic noise during island mode, and undesirable equipment interactions. These are increasingly important issues to address as microgrids are becoming more widely adopted and increasingly complex.
Passive solar systems enhanced efficiency
Authors: M. Belik
Published: July 2019

This article discusses the efficiency of passive solar systems auxiliary integrated into buildings and focuses on trombe wall. The first paragraph deals with measurement methods applicable for passive systems. Following chapter describes the elimination and correction of result uncertainities. The main part focuses on measurement and evaluation of trombe wall. The real passive solar system is integrated into model family house. The optimisation process and improvements are explained as the main result of this research.
Hydrothermal simulations in Brazil using batteries - First Results
Authors: C. Dall’Orto  , B. Bezerra  , R. Novaes  , F. Nazaré  , P. Rosas  , P. Furlanetto  , W. Teixeira  , J. Tuo  , C.  Xinjian  , Chai Jiyong
Published: July 2019

The share of renewable energy sources has increased worldwide, especially those considered unconventional (i.e. without considering hydropower). Besides proved as economically competitive, these sources cause less environmental impacts when compared to other sources of traditional power generation such as coal and oil. However, solar and wind power plants are intermittent, i.e., the generation varies according to the availability of the respective natural resources and therefore are considered non-dispatchable by the System Operator (SO). Because of that, the electrical systems must be able to somehow compensate the variability from the non-dispatchable energy sources to meet the supply-demand equilibrium. Storage technologies such as electrochemical (e.g. batteries) and electromechanical (e.g. flywheel) could be used in that sense. Recent developments of these technologies opened space for several ancillary services and products to be offered by the storage systems to the electrical system. In addition to that, the sustained reduction in operation and maintenance (O&M) costs summed to the payments for providing ancillary services could make some of these technologies economically attractive, under certain conditions. Given this new scenario, the representation of these storage systems in the expansion planning and power systems mathematical models becomes necessary. In this study, we simulated the Brazilian electrical system at 2035, considering batteries (corresponding to 7% of the installed capacity) and a 30% share of unconventional renewable energy in the system generation capacity.
Metrological characterization of new infrared sensors for robot navigation
Authors: Mazierli D.  , Zanobini A.
Published: July 2019

UAV  role  in  our  society  is  increasingly important   and   the   number   of   flying   drones   is exponentially  growing.  Safety  related  problems must be  considered  and  the  autonomous  navigation  is  a grand  challenge  for  engineers.  This  article  reports on  first  experiences  using  state-of-the-art,  time-of-flight,   infrared   sensors   in   outdoor   environment. Speed  and  lightness  make  these  sensors  suitable  for ground  and  especially  for  aerial  robot  navigation. Range,  accuracy  and  precision  of  different  modes and different sensors will be compared.
Peaks and Cliffs
Authors: Celi Luciano
Published: July 2019

The aim of this paper is to show how the studies in Energy field are intrinsically cross-disciplinary. Energy undergoes to the general Physics laws and, in particular, to the Thermodynamics ones, but often we think it like a separate field, regard, for example, to the Ecology. We show some example useful to see the analogy between those fields of study and how these analogies could enlighten the scientific explanation in both fields.
Budaya Organisasi Pada Dinas Kesehatan Kabupaten Sumedang
Authors: Setiawan Edi
Published: July 2019

Abstract. The purpose of this research is to determine the data’s description and the causal factor of the weak of Organizational Culture At The Health Department In Kabupaten Sumedang. This research used a quantitative method. In order to acquire the data that is necessary, the researcher has been conducting an interview with 15 informant and then the data is being processed by a data collection method; primary data which is include: Observation, Interview, Documentation. The data that has been collected then being processed refers to a data analysis technique by Miles and Huberman Model which is: Reduction Data, Display Data, Conclusion Drawing/Verification, Triangulation. According to the result of the research can be concluded that weak of organizational culture of Health Department at Kabupaten Sumedang is caused by the people’s awareness to live healthy is still low. There are some employee that always have to be guided continuosly about how to do their work, where some employee only rutinized only. The Department Head is more focus to a certain technical things, and also the agresiveness dan competitive of the employee on working is still low. To actualized a strong organizational cultural according to the 3 main elements above, it’s necessary an appraisal and reward for an innovated employee, people empowerment to live healthy, employee development, the department head can be more result-oriented, job enrichment in such a way which is can make employee become more aggressive and competitive.
Transforming The Spirit Of New Public Service Into Public Management Reform In Indonesia
Authors: Wicaksono Kristian Widya
Published: July 2019

Political transformation has led to public management reform in Indonesia. Theoretically, the aim of public management reform is to make a systematic adjustment for public sector organizations to be more adaptive and responsive to the dynamics of the current political situation, especially the needs and demands of citizens and market participants. To strengthen the implementation of public management reforms we need to explore more varied ideas through academic discussions. Therefore, this paper aims to analyze the adaptation of the seven basic values of New Public Service (NPS) in the practice of public management reform. This paper uses an exploratory method intended to obtain a valid understanding of the NPS and its translation into the practice of Indonesian public management reform. The results of this paper show that to carry out public management reforms we need three high-performance functioning components: citizen empowerment, the professionalization of bureaucracy and strategic leadership.   Transformasi politik telah mendorong terjadinya reformasi manajemen publik di Indonesia. Secara teoritik, tujuan reformasi manajemen publik adalah untuk membuat penyesuaian sistematis bagi organisasi sektor publik agar lebih adaptif dan responsif terhadap dinamika situasi politik saat ini, terutama kebutuhan dan tuntutan warganegara dan pelaku pasar. Untuk memperkuat pelaksanaan reformasi manajemen publik kita perlu untuk menggali ide yang lebih variatif melalui diskusi akademis. Oleh karena itu, paper ini bertujuan untuk menganalisis tentang adaptasi tujuh nilai dasar New Public Service (NPS) dalam praktik reformasi manajemen public. Tulisan ini menggunakan metode eksplorasi yang dimaksudkan untuk mendapatkan pemahaman yang valid tentang NPS serta penerjermahannya ke dalam praktik reformasi manajemen publik Indonesia. Hasil dari makalah ini menunjukkan bahwa untuk melakukan reformasi manajemen publik kita memerlukan tiga komponen yang berfungsi dengan kinerja tinggi yaitu: pemberdayaan warga negara, profesionalisasi birokrasi dan kepemimpinan strategis.
Corporate Entrepreneurship In SMEs : A Systematic Mapping Study
Authors: Fauzi Ahmad Hadi , Rizal Muhamad , Arifianti Ria
Published: July 2019

Artikel ini merupakan initial research yang berusaha menggali hasil studi terdahulu di bidang Corporate Entrepreuneurship in SMEs dengan menggunakan systematic mapping study (SMS). Tuhuan dari pemetaan ini adalah untuk mengetahui topik Corporate Entrepreuneurship in SMEs apa saja yang diteliti. Penelusuran dilakukan pada Emerald, Sciencedirect, Willey electronic database sebanyak 9 artikel yang dipublikasikan dalam bentuk jurnal ilmiah yang masuk dalam kriteria inklusi. Hasil dari SMS ini dapat memberikan gambaran tentang peluang unutk mengekplorasi topik-topik baru dalam Corporate Entrepreuneurship in SMEs atau mengekploitasi topik yang sudah ada.
Pemberdayaan Keluarga dan Kader Kesehatan dalam Pemanfaatan ASI Eksklusif
Authors: S Sukmawati , Mamuroh Lilis , Nurhakim Furkon
Published: July 2019

Di Indonesia saat ini 40% kematian balita terjadi pada 1 bulan pertama kehidupan bayi, dengan pemberian ASI akan mengurangi 22% kematian bayi dibawah umur 28 hari. Sedangkan persentase bayi yang menyusu eksklusif baru mencapai 15,3%, Puskesmas Gadog  memiliki cakupan ASI Esklusif  62,6%  sedangkan target Dinas Kesehatan Kabupaten Garut 64%. Perilaku menyusui berkaitan dengan pengetahuan yang kurang, kepercayaan atau persepsi dan sikap yang salah dari ibu mengenai ASI, sehingga dukungan keluarga, tenaga kesehatan dan masyarakat sangat diperlukan agar ibu dapat menyusui secara eksklusif. Tujuan dari kegiatan ini terlaksananya upaya pemanfaatan ASI eksklusif oleh ibu melalui peningkatan pengetahuan dan peran aktif keluarga dan kader kesehatan dalam memberikan motivasi pada ibu hamil. Metode pelaksanaan Program Pengabdian Masyarakat ini adalah ceramah, diskusi dan demonstrasi. Jumlah peserta yang hadir dalam pelatihan ini berjumlah 31 orang yang terdiri dari keluarga ibu hamil 19 orang serta kader kesehatan 12 orang. Uji analisis yang digunakan adalah Wilcoxon. Hasil penelitian didapatkan rata-rata pengetahuan sebelum pelatihan 61,54 dan setelah pelatihan 76,05, rata-rata skill sebelum pelatihan 60,15 dan setelah pelatihan 73,89. Berdasarkan uji analisis wilcoxon ada perubahan signifikan dalam pengetahuan  dan skill dengan masing-masing p value 0,000. Kesimpulan terdapat perubahan yang signifikan dari pengetahuan dan skill keluarga dan kader kesehatan sebelum dan sesudah pelatihan. Setelah kegiatan pelatihan ini diharapkan keluarga dan kader kesehatan dapat berperan aktif untuk menyampaikan informasi kepada ibu hamil tentang manfaat ASI Aksklusif. Kata kunci : Pemberdayaan, keluarga, kader kesehatan, ASI Eksklusif.
"Chavitos narcomenudistas": tocados por Dios e intocables por la policía
Authors: Torres Maestro Ismael
Published: July 2019

¿Cuáles son las implicaciones que conlleva la irrupción del sujeto menor de edad que se incorpora al narcomenudeo? En el marco de la estrategia de seguridad denominada “guerra contra el narcotráfico”, la emergencia de los “chavitos narcomenudistas” incide notablemente en la reconfiguración del entramado social. Esto se hace visible a través de una relación tensionada en la que se desenvuelve la triada de actores: La Plaza –agentes de seguridad pública-, jóvenes (narcomenudistas) y usuarios de sustancias ilícitas. Particularmente, este análisis coloca la mirada sobre el sujeto juvenil posibilitado que practica el narcomenudeo y pone el acento en los procesos de reconstrucción de subjetividad, modificación de la conducta y pérdida de legitimidad institucional.
Analysis of crack propagation in a “pull-out” test
Authors: Gontarz Jakub , Podgórski Jerzy
Published: July 2019

The article describes a computer analysis of the pull-out test used to calculate the force needed to pull out a rock fragment and determine the shape of this broken fragment. The analyzed material is sandstone and porphyry. The analysis included the first approach to using own subroutine in the Simulia Abaqus system, that is, which task is undertaken to accurately determine the crack path of the Finite Element Method model. The work also contains a description of laboratory tests and analytical considerations.
High reliability organisations and collective mindfulness for improving healthcare safety management: a scoping review protocol of factors, measures and instruments
Authors: Pillay Manikam , Enya Andrew , Boateng Emmanuel Bannor
Published: July 2019

A growing body of peer-reviewed studies demonstrate the importance of high-reliability organisations and collective mindfulness in improving healthcare safety. However, limited attention has been devoted to developing a common set of characteristics, dimensions, indicators and instruments for measuring collective mindfulness. This can limit its operationalisation and ability to benchmark. This protocol outlines the key procedures that will be used to conduct a scoping literature review, in order to summarise key definitions; identify theoretical underpinnings, dimensions, measures and instruments; and develop a theoretical model to advance research and practice. Specifically, a five-step process and the Preferred Reporting Instruments for Systematic and Meta-Analyses will be used to search, screen and select literature published in five electronic databases. Keywords will include a combination of ‘high-reliability organisations’, high-reliability theory’ with ‘health care’, ‘patient safety’, ‘medical errors’, ‘medical mistakes’, ‘medication error’. A double-blind process will be used for searching, screening and selection of abstracts and full-articles, and inter-observer agreement assessed using Cohen’s kappa.
IDENTIFIKASI ALEL DAN KEKUATAN PEMBEDA EMPAT LOKUS DNA MIKROSATELIT KROMOSOM-Y PADA MASYARAKAT KLAN PANDE DI BALI UNTUK KEPENTINGAN FORENSIK
Authors: Junitha I Ketut , Sara Wijana I Made
Published: July 2019

This research was conducted to know alleles variation and power of discrimination of four pair of primer: DYS19, DYS390, DYS393 and DYS395 of male Pande clan.  Epithelial cell mucus was collected  from  59 male of Gainer, Klungkung, Badung regencies and Denpasar city. Phenol chloroform method was used to extraction DNA from epithel cells sample.  Four primer pair was used to amplify DNA samples in PCR machine on 52-55oC annealing temperature. Amplicon  were running on PAGE 10% and visualized  with silver nitrate staining.  The DNA typing were conducted  to determinate of alleles size of amplicon  with plotting migration distance of amplicon on semi-log pepper.  Genetic diversity and power of discrimination was calculated used Microsoft Exell program.  The result of this research showed that 29 alleles were found range of 6-9 with mean 7.25 per locus. The genetic diversity is high category (0.739 ± 0.003, the highest diversity on DYS 390 locus  is 0.809 ±  0,004 followed by DYS395, DYS393 are 0,793 ±  0.004 and 0,720 ± 0.005 and the small one is 0.633 ±  0.003 on DYS19 locus. The power of discrimination (PD) of all loci are high category with average value is 0.892, because of / for this reason  all of loci usfulnes for  forensic purpose on pande clan in Bali.
Application of a new approach for modeling the oil field formation damage due to mineral scaling
Authors: Rostami Alireza , Shokrollahi Amin , Shahbazi Khalil , Ghazanfari Mohammad Hossein
Published: July 2019

Mineral scaling has been considered a great concern for developing the oil production from the underground petroleum reservoirs. One of the main causes of this phenomenon is known as the chemical incompatibility of injected brine, frequently sea water, with the reservoir brine leading to the deposition of various supersaturated salts such as calcium carbonate, calcium sulfate and barium sulfate. In present communication, an evolutionary approach namely, Gene Expression Programming (GEP), was employed for rigorous modeling of formation damage by mineral scaling of mixed sulfate salt deposition. At first, a large databank of damaged permeability datapoints as a function of injected volume, injection flowrate, temperature, differential pressure and ionic concentrations of the existing chemical species in the porous media was employed. In this regard, a user-friendly correlation was extended for the first time by the aforementioned technique in the literature. Professional evaluation of the suggested GEP-based model was implemented by different statistical parameters and appealing visualization tools. Having proposed the GEP-based correlation, statistical parameters of the Average Absolute Relative Deviation Percent (AARD%) of 0.640% and determination coefficient (R2) of 0.984 was calculated. Accordingly, it is demonstrated that the proposed model has a superior performance and great potential for efficient prediction of damaged permeability due to the mixed sulfate salt scaling. Moreover, the implemented outlier diagnosis technique verified the validity of the databank used for modeling, as well as the high robustness of the suggested model was confirmed. In conclusion, the developed correlation in this work can be of enormous practical value for skillful engineers and scientists in any academic study and industrial applications dealing with mixed salt deposition.
Peningkatan Kemampuan Bertanya dan Penguasaan Konsep Bahasa Indonesia Menggunakan Metode Bervariasi Siswa Kelas V SD Negeri 021 Muara Langsat Kecamatan Sentajo Raya
Authors: Slamet Slamet
Published: July 2019

Preliminary data in several replications were only 5 out of 24 fifth grade students who reached the level of mastery of the material for Indonesian language lessons. During the lesson, students rarely ask questions or respond to the teacher's explanation. To improve the ability to ask students and master the concept of Indonesian students, through the application of various methods. After learning, the students' learning outcomes obtained in the second cycle there were 7 students who received a special category, 8 students with very good categories, 7 students with good categories and 2 students achieved enough categories, and there were no more students in the less category. This shows that in cycle II only 2 students have not been completed according to the defined KKM which is 70. In the second cycle of the meeting there was 1 student who did not ask, 3 students who only came from asking, 6 students asked approaching right and 14 students were able ask well and correctly. While cycle II students' ability to ask has increased, from 24 students there are 20 students who are able to ask well and correctly, 3 students ask almost right, 1 student who still asks carelessly and there are no more students who do not ask. In the learning process in the second cycle learning takes place better than the first cycle, students already understand and are familiar with the learning step, so that it can be concluded through the use of various methods can improve the ability to ask questions and mastery of students' Indonesian concepts.
Peningkatan Hasil Belajar Bahasa Indonesia Materi Struktur Teks Deskripsi melalui Model Kooperatif Tipe Make A Match Siswa Kelas VII SMP Negeri 001 Sentajo Raya
Authors: Familza Tri
Published: July 2019

The results of learning Indonesian in the seventh grade students of SMP Negeri 1 Sentajo Raya still do not meet expectations. Therefore, it is necessary to conduct classroom action research to improve the learning. Improvement of learning is done using the Make a Match learning method. This Classroom Action Research aims to obtain factual information about the use of the Make a Match learning method in improving student learning outcomes. Classroom Action Research Procedures carried out through a grooved process consisting of 4 stages, namely: 1) planning; 2) implementation; 3) observation; and 4) reflection. From the data analysis it is known that in each cycle there is an increase in the completeness of student learning outcomes. In the initial study, students who achieved new completeness were 29.2%. In the first cycle students who achieved completeness increased to 58.3%. In cycle II students who achieved completeness experienced an increase to 83.3%. The same thing happens to student learning activities. Based on the results of this study it can be concluded that the use of the learning method of Make a Match can improve the learning outcomes of Indonesian students of class VII Sentajo Raya 1 Public Middle School.
MODERN CONTAMINATION OF BOTTOM SEDIMENTS AND ECOLOGICAL STATE OF MACROZOOBENTHOS IN THE COASTAL ZONE AT VLADIVOSTOK (PETER THE GREAT BAY, JAPAN SEA)
Authors: Moshchenko A. V. , Belan T. A. , Borisov B. M. , Lishavskaya T. S. , Sevastianov A. V.
Published: July 2019

Contamination of bottom sediments in Peter the Great Bay is spatially variable, but for majority of stations it exceeds the natural geochemical background and «safe» level with at least one pollutant, mainly with hydrocarbons, pesticides, cadmium and mercury. The main sources of contaminants are the waste discharge of Vladivostok and other cities (oil products, pesticides, phenols, heavy metals: Cd, Cu, Hg, Pb, Zn) and rivers fall into the northern parts of Amur and Ussuri Bays (Co, Mn, Ni, Fe). The Golden Horn Bay and the Bosphorus East Strait are the most polluted areas, where concentrations of both heavy metals and hydrocarbons exceed the natural background and «safe» level considerably. The Amur Bay has moderate contamination, and the Ussuri Bay is contaminated slightly. Recently the chemical contamination and eutrophication are the main factors that determine the ecological status of bottom populations, though the former one is valid locally, in the most contaminated areas only.
COMPOSITION OF LIPIDS AND FATTY ACIDS IN MUSCLE TISSUE OF CHUB MACKEREL SCOMBER JAPONICUS
Authors: Shulgina L. V. , Davletshina T. A. , Pavlovsky A. M. , Solodova E. A. , Pavel K. G.
Published: July 2019

Composition of fatty acids of lipids in muscle tissue of chub mackerel is determined, in dependence on its body size. For the small-sized mackerel (< 20 cm), the lipids content is evaluated as 8.5 ± 0.5 % of the body weight, whereas for the large-sized fish (> 20 cm) it is 23.2 ± 1.2 %. The lipids of mackerel are distinguished by high portion of phospholipids that reaches 14.9 % for the small-sized fish and 8.4 % for the large-sized fish. The portion of unsaturated fatty acids is 74.5 % for the small-sized fish and 77.5 % for the large-sized fish. The portions of monounsaturated and polyunsatuarted fatty acids are 34.5 % and 36.2 % for the small-sized fish and 37.9 % and 36.6 % for the large-sized fish, respectively. The main part of the polyunsaturated fatty acids (85.0–86.2 %) is represented by the fatty acids of family n-3, among which docosahexaenoic (DHA) and eicosapentaenoic (EPA) acids dominate; stiоridovoic fatty acid of this family (18:4 n-3) is presented, as well, that is essential for a human organism functioning. High biological value is determined for the lipids of chub mackerel, taking into account their chemical composition. Daily demands of an adult human body for these valuable unsatuarated fatty acids could be satisfied with 100 g of meat of chub mackerel, irrespectively on its size.
Application of the ESMACS Binding Free Energy Protocol to a Highly Varied Ligand Dataset: Lactate Dehydogenase A
Authors: Wright David , Husseini Fouad , Wan Shunzhou , Meyer Christophe , Van Vlijmen Herman , Tresadern Gary , Coveney Peter
Published: July 2019

Here, we evaluate the performance of our range of ensemble simulation based binding free energy calculation protocols, called ESMACS (enhanced sampling of molecular dynamics with approximation of continuum solvent) for use in fragment based drug design scenarios. ESMACS is designed to generate reproducible binding affinity predictions from the widely used molecular mechanics Poisson-Boltzmann surface area (MMPBSA) approach. We study ligands designed to target two binding pockets in the lactate dehydogenase A target protein, which vary in size, charge and binding mode. When comparing to experimental results, we obtain excellent statistical rankings across this highly diverse set of ligands. In addition, we investigate three approaches to account for entropic contributions not captured by standard MMPBSA calculations: (1) normal mode analysis, (2) weighted solvent accessible surface area (WSAS) and (3) variational entropy.
Escherichia Coli FeoC Binds a Redox-Active, Rapidly Oxygen-Sensitive [4Fe-4S] Cluster
Authors: Smith Aaron T. , Linkous Richard O. , Max Nathan J. , Sestok Alexandrea E. , Szalai Veronika A. , Chacón Kelly N.
Published: July 2019

The acquisition of iron is essential to establishing virulence among most pathogens. Under acidic and/or anaerobic conditions, most bacteria utilize the widely-distributed ferrous iron (Fe2+) uptake (Feo) system to import metabolically-required iron. The Feo system is inadequately understood at the atomic, molecular, and mechanistic levels, but we do know it is comprised of a main membrane component (FeoB) essential for iron translocation, as well as two small, cytosolic proteins (FeoA and FeoC) hypothesized to function as accessories to this process. FeoC has many hypothetical functions, including that of an iron-responsive transcriptional regulator. Here, we demonstrate for the first time that Escherichia coli FeoC (EcFeoC) binds an [Fe-S] cluster. Using electronic absorption, X-ray absorption, and electron paramagnetic resonance spectroscopies, we extensively characterize the nature of this cluster. Under strictly anaerobic conditions after chemical reconstitution, we demonstrate that EcFeoC binds a redox-active [4Fe-4S]2+/+cluster that is rapidly oxygen-sensitive (t½≈ 20 s), similar to the [Fe-S] cluster in the fumarate and nitrate reductase (FNR) transcriptional regulator. In a manner similar to FNR, we further probed the nature of the oxygen-induced cluster decay products and report conversion of a [4Fe-4S]2+cluster to a [2Fe-2S]2+cluster. In contrast to FNR, we show that [4Fe-4S]2+cluster binding to EcFeoC is associated with modest conformational changes of the polypeptide, but not protein dimerization. Finally, we posit a working hypothesis in which the cluster-binding FeoCs may function as oxygen-sensitive iron sensors that fine-tune pathogenic ferrous iron acquisition.