bluuebunny/crossref_metadata_2025 huggingface dataset:
CALCULATION OF THE POWER OF A TWO-DIRECTIONAL DC/DC CONVERTER FOR AUTONOMOUS UNDERWATER APPARATUS
Authors: Avdeyev Boris Aleksandrovich
Published: May 2019

One of the ways to increase the efficiency of autonomous underwater vehicles is to use a DC electric power system. With the help of impulse control it is possible to achieve a stable voltage on consumers even with significant changes in the speed of the propeller rotation caused by waves, bottom relief, current, winds, course change, etc. Issues related to the simulation of DC-DC converters for autonomous underwater vehicles have been considered. The powers supplied from a DC power source to loading have been found. Possible ways of regulating the power and voltage at the output of the pre-driver are analyzed and performing the power and voltage adjustment by means of the phase angle to the inverting and rectifying bridges is proved to be expedient. At an angle of 90º, the current in the pulse transformer looks like a sinusoid in shape, and at the same time it is simple for piecewise linear approximation, which in turn makes it easy to determine the transmitted power over a period. Various variants of an output signal are presented under changing a phase angle of opening of IGBT-transistors. There have been illustrated oscillograms of the AC-DC converter and of the current type in the inductor. According to the calculations, the analytical solution was found to determine the transmitted power. A bi-directional DC converter was modeled using a Simulink package, which resulted in a voltage on the inductor and voltage on the load as a graphic dependence. The obtained dependences completely coincide with the theoretical analysis.
ON THE ISSUE OF DEVELOPING CONCEPTUAL STATEMENTS OF TECHNICAL FLEET REMOTE CONTROL SYSTEM
Authors: Rudykh Sergey Vitalievich , Butsanets Artem Aleksandrovich , Karetnikov Vladimir Vladimirovich
Published: May 2019

The introduction of a remote control system for unmanned vehicles on inland waterways is a complex and topical task, the solution of which should begin with the definition of conceptual states that will determine the rational way of interaction of this system with the known ones. The technical fleet remote control system should provide the required level of navigation safety, and implementation of the system should not affect the metasystem operation as a whole. Currently, on water transport there is no universal scheme for step-by-step synthesis of systems like the system of monitoring the unmanned technical fleet. However, application of the engineering-cybernetic approach in this case allows to solve this problem. In this case, it is possible to formulate a list of statements that contribute to the successful organization of conceptual and operational research. The proposed conceptual states for the synthesis of the structure and factors that determine the efficiency of functioning of the technical fleet remote control system at the infocommunication triad operation (corporative river information system, river information service, automated navigation control system) help to develop a rational option of the system structure in order to obtain the greatest efficiency. All levels of the system (elementary, aggregative, systemic, metasystemic) are closely interrelated and must function as a single unit. For proper functioning of the system it has been recommended to carry out the preliminary assessment by four main criteria: stability, controllability, capability, self-organization of functions and structure. It has been referred that practical application of the results will allow water transport specialists involved in the system development process to use a uniform approach at the stage of working and design documentation development, which will make it possible to integrate the technical fleet remote control system into metasystems in the inland waterways of the Russian Federation.
El saber pedagógico y los valores morales
Authors: De la Osssa V Jaime , Montes-Vergara Donicer
Published: May 2019

El saber pedagógico es un fundamento del ejercicio académico, dentro del cual están implícitas las relaciones interdisplinarias y las transdisciplinarias (1), las que por su misma naturaleza deben ser abordadas permanentemente por el docente, tanto dentro del aula como en los trabajos independientes del estudiante, siendo este el modo en que fluye el ejercicio profesoral.
El bienestar emocional en madres de hijos con diagnóstico de TEA
Authors: Bagnato María José
Published: May 2019

Presentamos resultados de un estudio exploratorio sobre bienestar emocional de madres de un centro formado por una organización referente en Trastornos del Espectro Autista (TEA) del departamento de San José, Uruguay. Proponemos un avance de resultados y análisis que corresponde al primer objetivo del estudio mayor “Incidencia del cuidado en la calidad de vida de madres de hijos/as con discapacidades severas de origen psíquico”, desarrollado por el Programa Discapacidad y Calidad de Vida (Facultad de Psicología, Universidad de la República). Se plantean los objetivos: (a) describir el bienestar emocional de las madres participantes del estudio; y (b) describir qué aspectos del bienestar emocional se relaciona con el hecho de tener un/a hijo/a con diagnóstico de TEA. Se propone el análisis de los resultados en función de la dimensión Bienestar Emocional del concepto calidad de vida familiar propuesto por Ann Turnbull.
La agricultura ecológica: producción y comercialización en la provincia de Málaga
Authors: Navarro Rodríguez Susana R. , Larrubia Vargas Remedios
Published: May 2019

La agricultura ecológica, en la actualidad, es un sector que está en expansión. Esta evolución ha determinado un cambio de orientación en sus practicantes desde una concepción estrictamente "ecológica" hacia otra más "económica". En el presente trabajo pretendemos reflejar esta realidad analizando tres variables de la agricultura ecológica: evolución superficial, costes de cultivos y aspecto comercial.
La coda fotográfica de Vozvrashcheniye (El regreso, Andrei Zvyagintsev, 2003). El secreto del cofre
Authors: Torres Hortelano Lorenzo Javier
Published: May 2019

Mediante el análisis textual de la coda fotográfica en b/n del film Vozvrashcheniye (El regreso, Andréi Zvyagintsev, 2003) proponemos una hipótesis sobre el secreto que guarda el cofre que el padre, ausente de la familia tras doce años, busca en un viaje iniciático en compañía de sus hijos y lejos de la madre. Ello nos llevará a evaluar el papel simbólico del padre en relación a la madre y a la dolorosa y necesaria adquisición de libertad por parte de sus hijos. Matizaremos los análisis y lecturas predominantes al respecto, principalmente de cariz feminista y político, que se han hecho de este film post-soviético. Para ello, entrecruzaremos la Teoría del Texto preconizada por el profesor Jesús González Requena y su grupo de investigación, Trama y Fondo, del que el autor forma parte. En este sentido, el propio director nunca se ha pronunciado por el verdadero contenido del cofre; pero pensamos que tiene una buena razón para ello.Palabras clave: Vozvrashcheniye; Zvyagintsev; mito; análisis textual; fotografía. Keywords: Vozvrashcheniye; Zvyagintsev; Myth; Textual Analysis, Photography.
La temporalidad longitudinal en el cine: de las Up series a Boyhood
Authors: Cuevas Álvarez Efrén
Published: May 2019

El presente artículo analiza la “temporalidad longitudinal” en el cine. Dicha temporalidad tiene una presencia significativa en el documental así llamado, “longitudinal”, que se lleva realizando desde los años sesenta hasta la actualidad. También se puede observar en las filmografías de corte autobiográfico, como las de Alan Berliner o Ross McElwee. Y recientemente el cine de ficción la ha trabajado de modo muy explícito en la exitosa Boyhood. Aquí se analizarán las pautas narrativas y temáticas que caracterizan este tipo de temporalidad, explorando los parecidos y diferencias entre las propuestas más clásicas de no-ficción y la reciente propuesta que plantea Boyhood desde el cine de ficción.Abstract: This article analyzes the “longitudinal temporality” in cinema. This temporality has a significant presence in non-fiction cinema, in the so called “longitudinal documentary,” which has being made since the Sixties up to now. It can also be found in autobiographical filmographies such as the ones of Alan Berliner and Ross McElwee. And recently, fiction cinema has explored it in a very explicit way in the successful film Boyhood. Here we will analyze the narrative and thematic features that characterize this type of temporality, exploring the likeness and differences between the more classical proposals of non-fiction cinema and the recent one posed by Boyhood from the side of fiction cinema. Palabras clave: Temporalidad; documental; longitudinal; autobiografía; Boyhood Keywords: Temporality; Documentary; Longitudinal; Autobiography; Boyhood
Tiempo del eterno amor. Un marido de ida y vuelta de Luis Lucia
Authors: Bronowski Cezary
Published: May 2019

La película Un marido de ida y vuelta de Luis Lucia (1957) es una adaptación de la comedia homónima de Enrique Jardiel Poncela (1939). En ella se pone de relieve una nueva concepción del tiempo con sus propias variantes y además con la noción de lo cómico. Ella se inspira parcialmente en el texto teatral de Poncela para tejer una fábula elaborada mediante la sucesión de unos cuadros temporales que enlazan los temas cruciales en Un marido de ida y vuelta. Está dividida en tres fragmentos-relatos que narra José, el protagonista principal del filme, las historias de la vida conyugal y supuestamente personales después de la muerte, materializándose en cuerpo, paseando por la casa y por las calles de Madrid. Abstract: Luis Lucia’s 1957 movie entitled Un marido de ida y vuelta is a film adaptation of Enrique Jardiel Poncela’s comedy written in 1939. It focuses on the concept of time, its variants and the new dimension of humourism. It is inspired partially with Poncela’s play and it consists of temporal frames which are connected by the main theme. The grotesque plot is divided into three parts, fragment-stories, and the main narrator is the protagonist, Jose, who dies suddenly from a heart attack during a carnival party. After a year, he comes back home as a “materialised” spirit, in order to regain his wife’s love and release her from her new husband’s and his old friend’s clutches. Palabras clave: Filme; variantes del tiempo; amor eterno; fantología.  Keywords: Cinema; Time Variants; Eternal love; Hauntology
Del guion a la pantalla. Lenguaje visual para guionistas y directores de cine
Authors: Reseña de Araceli Rodríguez Mateos Antonio Sánchez-Escalonilla.
Published: May 2019

Reseña del libro Del guion a la pantalla. Lenguaje visual para guionistas y directores de cine.
body of knowledge: Creative Process and Movement Investigation as Translational Modality
Authors: Isaac Tania
Published: May 2019

A testimonial by Tania Isaac Hyman
The Outsider Inside: Retracing Carpentier's Lost Steps in the Eastern Caribbean
Authors: Craig Ian
Published: May 2019

This reading of Carpentier's four 1958 chronicles on Barbados analyzes how they rhetorically enact the skills of intercultural self-positioning that Carpentier had acquired by this mature stage of his journalistic career as an expert Caribbean chronicler but first-time visitor to Barbados. Furthermore, whilst these chronicles at least partially vindicate autochthonous Caribbean cultural expression, this analysis identifies the conspicuous absence therein of any direct engagement with social realities such as the continuing colonial status of Barbados and interrogates these omissions through other critical readings of Carpentier's approach to race and political engagement, and through his response to the Guadeloupian poet St. John Perse. Though Carpentier's fictional oeuvre repeatedly confronts the claims of humankind's theoretical perfectibility through historical progress with those of the subjective ego, his Barbados chronicles exemplify a countervailing tendency to erase sociopolitical contexts from his travel writing in a manner that can be regarded as problematically apolitical.
Tusaaji Tusilaartuq: When the Translator Must be Hard of Hearing
Authors: Dorais Louis-Jacques
Published: May 2019

This article examines how translation to and from Inuktitut, the language of the Eastern Canadian Inuit, often compels the translator to create new words or explanatory phrases in the target language, in order to cope with the existing cultural and semantic gaps between most Indigenous languages and languages of wider communication. Moreover, the transcription of Inuktitut into the syllabic script also entails phonetic distortions. The article concludes that some types of translations in Inuktitut are practically useless, but that more Inuktitut oral and written texts should be translated into mainstream languages.
Ndada Hongahogam’ui pa ya bätsi: un Don Quijote para los niños en otomí
Authors: Valckx Gutiérrez Aimée
Published: May 2019

Publicada en 2015, la versión trilingüe otomí-español-inglés de un Quijote para los niños se destaca por incluir una nueva traducción al inglés (declarada en la contraportada como una tercer lengua para muchos otomíes), una serie de originales ilustraciones en pencas de maguey (obra del artista otomí José Luis Romo Martín) y, sin lugar a dudas, por dotar al otomí, la séptima lengua indígena más hablada en México, de un peso simbólico significativo en el contexto mexicano actual. En este artículo se muestra que la traducción en este contexto representa más que su propio objeto: está al servicio de la revitalización lingüística y, al poner en contacto a una lengua minorizada, a una lengua cervantina mexicanizada y a la lengua franca por excelencia, facilita nuevos diálogos intralingüísticos e interlingüísticos de los cuales surge como resultado una redistribución de fuerzas en el plano de los intercambios lingüísticos de la actualidad.
Thrust and Parry: Radovan Karadžić and the Translators and Interpreters at the International Criminal Tribunal for the Former Yugoslavia
Authors: Elias-Bursać Ellen
Published: May 2019

Every word of testimony in the war-crimes trials held at the International Criminal Tribunal for the former Yugoslavia was transcribed and recorded, translated and interpreted into other languages. The translators and interpreters enjoyed an unusual degree of visibility in this setting. Their choices of terminology, phrasing, tenor, are discussed, even hotly disputed at every session of these long trials, and the language staff are called upon to defend their choices in official memoranda. Radovan Karadžić, former president of the Republika Srpska entity of Bosnia and Herzegovina, chose to conduct his own defense after he was arrested and accused of war crimes. He was well-enough versed in English that he could follow the interpreting closely as it came from the booth. His disputes with the language professionals were frequent and barbed. The relationship between the interpreter and Karadžić then became one much like fencing—thrust and parry.
Tracing the Local: The Translator-Travellee in French Accounts of India
Authors: Banerjee Sanjukta
Published: May 2019

This paper examines aspects of multilingual India as described in a few eighteenth-century French travel accounts of the subcontinent to underscore the interactional history of representation that the conventions of European travel writing have tended to elide, particularly in the context of the subcontinent. It draws on the notions of fractal and vertical in travel to examine vernacular-Sanskrit relations encountered by the travellers, and to render visible the role of the “translator-travellee” in embedding vernacular knowledge in international discursive networks. Rather than merely questioning the travellers’ often skewed and necessarily partial readings of India’s linguistic plurality, I approach these travel accounts as crucial for understanding the specificity of the region’s multilingualism, one that was largely incommensurable with the typology of language that the accounts seek to establish.
Kajian Biaya Penanganan Petikemas Melalui Terminal Petikemas Tanjung Priok
Authors: Yuliani Apri
Published: May 2019

The tremendeous intensity of export/import activity using containers in Indonesia should be an opportunity to support economic development and improve public's welfare. In fact, it was hampered by the high logistics costs. This phenomenon's correctly proven by a periodic national logistics performance survey conducted by The World Bank, Logistics Performance Index (LPI). In 2010, World Bank ranked Indonesia in position 75 out of 155 countries, which is one of these performance considerations is the cost of shipping, that has put Indonesia at rank 80. Referring to the ESCAP model port tariff structure, the port tariff structure of Tg. Priok's divided into four sections. They are navigation, berth, cargo operations and other business. Compared to Port of Melbourne's tariff, Pelabuhan Tg. Priok even regulates a lower rate of tariff Based on interviews and observations, the detenninant factors causing high cost of logistics are: (i) illegal fees, mostly caused by inadequacy of infrastructure, red-tape bureaucracy, insufficient and less-regulated standard operating procedures, the absence of rotation mechanism and exclusive authority without supervision; (ii) the surcharge; and (iii) induced cost of unpredictability delivery process.Keywords : Handling costs, Tariff, Container
Kepuasan Penumpang Pesawat Udara Terhadap Pelayanan di Bandar Udara Samratulangi - Manado
Authors: Nurrasjid M. N.
Published: May 2019

The services provided by operators of airports should be based on the needs and desires of service users, so that from these services will impact on satisfaction or dissatisfaction. To d.etermine the satisfaction of service users in Samratulangi-Manado airport passenger satisfaction research conducted on the service by using the analysis of the satisfaction index (customer satisfaction index), on 100 respondents of service users (passenger aircraft), the results of a study of services provided biJ operators of airports obtained value of 98.5%. The results of this study indicate that the service user (passenger aircraft) is venJ satisfied with the service that is felt during his stay at the airport.Keywords : Pe1formance Service, Satisfaction, Hope
Aplikasi Filter KALMAN Pada Gerak Matra Longitudinal Pesawat Udara Boeing-747
Authors: Syamsuar Sayuti
Published: May 2019

Many of aircraft perfonnance became from the stability and control of flight test data analysis. This paper introduces the Kalman Filter analysis on the Boeing 747 data aircraft to knawn the output response if disturbance (as turbulence or noise) absence on the closed loop control system. We found the output response of the plant on algorithm Kalman Filter tend to the unstable conditions, but we don't knaw the response of the whole of closed loop diagram block control system of Boeing 747 aircraft.Keywords : aircraft control system, turbulence, Kalman Filter
PENYIMPANGAN SEKSUAL TOKOH SUAMI DALAM NOVEL “KAGI (鍵)” KARYA JUNICHIRO TANIZAKI MELALUI TEORI PSIKOLOGI ABNORMAL
Authors: Ragil Angela Merici
Published: May 2019

Karya sastra merupakan cerminan, gambaran atau refleksi kehidupan masyarakat. Selain itu karya sastra menyuguhkan potret kehidupan dengan mengangkat persoalan sosial dalam masyarakat. Dalam sebuah karya sastra, ada unsur-unsur pembangun, baik yang berasal dari dalam karya sastra atau dari luar karya sastra, antara lain unsur intrinsik dan ekstrinsik. Dalam penelitian ini, peneliti meneliti unsur instrinsik melalui tokoh suami, dan unsur ekstrinsik melalui pendekatan Psikologi Abnormal untuk mengungkap konflik tokoh suami. Ada pun tujuan penelitian ini adalah untuk mendeskripsikan latar belakang terjadinya berbagai bentuk penyimpangan seksual dalam kehidupan seksual tokoh suami dengan pendekatan Psikologi Abnormal. Sumber data yaitu, novel “Kagi (鍵)”  karya Junichiro Tanizaki terbitan The Sakai Agency, tahun 1956, setebal 259 halaman.Metode penelitian yang digunakan dalam penelitian ini adalah metode kualitatif, analisis yang digunakan analisis deskripsi, dan menggunakan teknik kepustakaan untuk memperoleh sumber data yang sistematis.Hasil analisis menunjukkan, bahwa dalam novel “Kagi (鍵)” faktor penyebab utama penyimpangan seksual tokoh suami adalah Faktor Komunikasi. Adapun bentuk penyimpangan tokoh suami yang paling banyak yang banyak ditemukan adalah voyeurism. Peneliti berharap penelitian ini dapat menambah wawasan baru kepada peminat karya sastra dan memunculkan niat kepada para peneliti untuk meneliti novel “Kagi (鍵)” dengan perspektif yang berbeda.Kata kunci:  Penyimpangan Seksual novel “Kagi (鍵)”. Junichiro Tanizaki
Processo de enfermagem em pacientes submetidos à angioplastia transluminal percutânea coronária
Authors: Rodrigues Marcos Gabriel de Jesus , Da Silva Reinaldo , Dias Gonçalves Mirielle , Fernandes Paraíso Alanna
Published: May 2019

Introdução: As doenças cardiovasculares são um grupo de diversas doenças do coração que, se não tratadas, podem desenvolver complicações, dentre elas, o infarto agudo do miocárdio tratado principalmente pela angioplastia transluminal percutânea coronária. Objetivo: O presente estudo teve como objetivo descrever a assistência de enfermagem em pacientes submetidos à angioplastia transluminal percutânea coronária por serviços de hemodinâmica na cidade de Montes Claros, norte de Minas Gerais, Brasil. Métodos: Constitui-se em estudo qualitativo conduzido com 10 (dez) profissionais da equipe de enfermagem atuante em dois serviços de hemodinâmica hospitalar de Montes Claros-MG. A coleta de dados foi realizada por entrevistas contendo um roteiro de perguntas estruturadas. As falas foram gravadas, transcritas na íntegra e os achados analisados pela técnica de análise do discurso. Resultados: Os enfermeiros apontaram as dificuldades no controle de materiais passíveis de reúso, relação interpessoal com a equipe, também apontam satisfação da experiência adquirida no serviço de hemodinâmica. A equipe de enfermagem explanou sobre a importância e a necessidade do processo de enfermagem adequado para o paciente. Conclusão: Após análise, possibilitou-se a descrição do processo de enfermagem aplicado no pré, trans e pós-procedimento. Também, verificou-se a importância de um processo de enfermagem adequado e eficaz para o paciente do ambiente hospitalar e após a alta.
AMOEBA+ Classical Potential for Modeling Molecular Interactions
Authors: Liu Chengwen , Piquemal Jean-Philip , Ren Pengyu
Published: May 2019

Classical potentials based on isotropic and additive atomic charges have been widely used to model molecules in computers for the past few decades. The crude approximations in the underlying physics are hindering both their accuracy and transferability across chemical and physical environments. Here we present a new classical potential, AMOEBA+, to capture essential intermolecular forces, including permanent electrostatics, repulsion, dispersion, many-body polarization, short-range charge penetration and charge transfer, by extending the polarizable multipole-based AMOEBA (Atomic Multipole Optimized Energetics for Biomolecular Applications) model. For a set of common organic molecules, we show that AMOEBA+ with general parameters can reproduce both quantum mechanical interactions and energy decompositions according to the Symmetry-Adapted Perturbation Theory (SAPT). Additionally, a new water model developed based on the AMOEBA+ framework captures various liquid phase properties in molecular dynamics simulations while remains consistent with SAPT energy decompositions, utilizing both ab initio data and experimental liquid properties. Our results demonstrate that it is possible to improve the physical basis of classical force fields to advance their accuracy and general applicability.
Radical Capture at Ni(II) Complexes: C-C, C-N, and C-O Bond Formation
Authors: Bakhoda Abolghasem (Gus) , Wiese Stefan , Greene Christine , Figula Bryan C. , Bertke Jeffery A. , Warren Timothy H.
Published: May 2019

The dinuclear b-diketiminato NiIItert-butoxide {[Me3NN]Ni}2(μ-OtBu)2 (2), synthesized from [Me3NN]Ni(2,4-lutidine) (1) and di-tert-butylperoxide, is a versatile precursor for the synthesis of a series of NiIIcomplexes [Me3NN]Ni-FG to illustrate C-C, C-N, and C-O bond formation at NiII via radicals. {[Me3NN]Ni}2(μ-OtBu)2 reacts with nitromethane, alkyl and aryl amines, acetophenone, benzamide, ammonia and phenols to deliver corresponding mono- or dinuclear [Me3NN]Ni-FG species (FG = O2NCH2, R-NH, ArNH, PhC(O)NH, PhC(O)CH2, NH2and OAr). Many of these NiII complexes are capable of capturing the benzylic radical PhCH(•)CH3 to deliver corresponding PhCH(FG)CH3 products featuring C-C, C-N or C-O bonds. DFT studies shed light on the mechanism of these transformations and suggest two competing pathways that depend on the nature of the functional groups. These radical capture reactions at [NiII]-FG complexes outline key C-C, C-N, and C-O bond forming steps and suggest new families of nickel radical relay catalysts.
Multiscale Electrolyte Transport Simulations for Lithium Ion Batteries
Authors: Hanke Felix , Modrow Nils , Akkermans Reinier , Korotkin Ivan , Mocanu Felix , Neufeld Verena , Veit Max
Published: May 2019

Establishing a link between atomistic processes and battery cell behavior is a major challenge for lithium ion batteries. Focusing on liquid electrolytes, we describe parameter-free molecular dynamics predictions of their mass and charge transport properties. The simulations agree quantitatively with experiments across the full range of relevant ion concentrations and for different electrolyte compositions. We introduce a simple analytic form to describe the transport properties. Our results are used in an extended Newman electrochemical model, including a cell temperature prediction. This multi-scale approach provides quantitative agreement between calculated and measured discharge voltage of a battery and enables the computational optimization of the electrolyte formulation.
Quantum-Induced Symmetry-Breaking in the Deuterated Dihydroanthracenyl Radical
Authors: Krechkivska Olha , Wilcox Callan , Nauta Klaas , Kable Scott , Schmidt Timothy
Published: May 2019

The hydrogen-atom adduct with anthracene, 9-dihydroanthracenyl radical (C14H11), and its deuterated analogue, have been identified by laser spectroscopy coupled to time-of-flight mass spectrometry, supported by time-dependent density functional theory calculations. The electronic spectrum of 9-dihydroanthracenyl radical exhibits an origin band at 19115 cm-1 and its ionization energy was determined to be 6.346(1) eV. The spectra reveal a low-frequency vibrational progression corresponding to a mode described by a butterfly-inversion. In the deuterated analogue, a zero-point-energy imbalance along this coordinate is found to lead to a doubling of the observed spectral lines in the progression. This is attributed to quantum-induced symmetry breaking as previously observed in isotopologues of CH5+.
A CONTRIBUIÇÃO DO SOFTWARE GRAPH NO ESTUDO DE FUNÇÕES POLINOMIAIS
Authors: Silva Ricardo Santos , Fonseca Simone Silva da , Barros José da Silva
Published: May 2019

O objetivo deste artigo foi investigar a contribuição do Software Graph no estudo de Funções Polinomiais no Ensino Médio. Nossas análises pautaram-se, sobretudo, em discussões em torno do uso de softwares educacionais no ensino de matemática. Nesta pesquisa foi adotada a abordagem qualitativa e o tipo de pesquisa de campo, desenvolvida no Laboratório de Informática da Escola Estadual Nossa Senhora da Conceição, localizada no município de Lagoa da Canoa/AL, com sete alunos do 2º ano do Ensino Médio que estudaram o conteúdo Funções Polinomiais. Para a coleta dos dados foi utilizada a aplicação de três atividades com o uso do software Graph e um questionário composto por cinco questões discursivas. Como aportes teóricos nos apoiamos em Zuffi (2001) sobre a história do conteúdo funções; Walle (2009) que estuda o ensino aprendizagem da matemática através de softwares; e nas orientações para os Parâmetros Curriculares Nacionais para o Ensino Médio (BRASIL,2006) sobre a importância do ensino de funções. Os resultados apontam que os alunos participantes da pesquisa têm diferentes dificuldades em relação ao conteúdo Funções Polinomiais, sendo que a maior delas é a construção de gráficos. Além disso, pudemos verificar que a utilização do Software Graph contribuiu efetivamente na aprendizagem dos alunos com relação ao conteúdo de Funções Polinomiais através da interação e praticidade do programa por meio da mediação do professor pesquisador.
PENGARUH MADU TERHADAP PROSES PENYEMBUHAN LUKA GANGREN PADA PASIEN DIABETES MELLITUS
Authors: Nabhani N , Widiyastuti Yuli
Published: May 2019

Diabetes mellitus adalah gangguan metabolisme yang ditandai dengan hiperglikemia yang berhubungan dengan abnormalitas metabolisme karbohidrat, lemak dan protein yang disebabkan oleh penurunan sekresi insulin atau penurunan sensitivitas insulin atau keduanya yang menyebabkan komplikasi kronis mikrovaskuler dan neuropati. Beberapa peneliti melakukan penelitian dengan metode pengobatan gangren secara herbal diantaranya yaitu dengan minyak zaitun, minyak kelapa, aloe vera dan madu.   Madu sangat dipercaya oleh masyarakat untuk berbagai jenis pengobatan termasuk luka, madu juga mudah didapat selain itu efektif dalam proses penyembuhan luka. Luaran  : 1. Publikasi ilmiah dalam Jurnal Nasional  yang mempunyai ISSN, 2. Prosiding pada seminar ilmiah (berskala lokal, regional maupun nasional). Hasil Penelitian : Dari hasil uji data pairet t tes hasil  t hitung  5.000 dan p value 0.015 karena hasil t hitung  5.000 diatas harga atau > table t : 2.35 dan p < dari 0.05, maka disimpulkan ada manfaat madu untuk mempercepat proses penyembuhan luka gangrene sehingga hipotesis yang berbunyi ada manfaat madu terhadap penyembuhan luka gangrene di terima. Sementara kekuatan pengaruh atau manfaat dapat dilihat hasil Paired Samples Correlations dengan hasil 0.57 atau memiliki kekuatan 57 % , sehingga dapat diketahui ada pengaruh yang sedang.
PENGARUH INTRADIALYTIC EXERCISE TERHADAP FATIGUE PASIEN HEMODIALISIS DI RSUP Dr. SOERADJI TIRTONEGORO KLATEN
Authors: Sakitri Ganik
Published: May 2019

AbstrakFatigue merupakan salah satu gejala yang paling umum dirasakan  oleh pasien yang menjalani hemodialisis. Managemen fatigue sangat penting untuk meningkatkan hasil klinis dan kualitas hidup pasien yang menjalani hemodialisis. Intradialytic exercise merupakan latihan yang dilakukan pada saat menjalani hemodialisis. Intradialytic exercise penting untuk mempertahankan dan meningkatkan kesehatan secara keseluruhan. Penelitian ini bertujuan untuk mengetahui pengaruh intradialytic exercise selama hemodialisis terhadap fatigue. Penelitian ini menggunakan metode quasi eksperiment dengan pendekatan pre-post test design with control. Penelitian dilakukan di RSUP Dr.Soeradji Tirtonegoro Klaten. Sampel diambil dengan purposive sampling berjumlah 32 responden yang memenuhi kriteria inklusi. Responden terbagi menjadi kelompok intervensi dan kelompok kontrol.  Kelompok intervensi mendapatkan intradialytic exercise. Pengambilan data dilakukan setelah lolos uji etik.  Hasil penelitian menunjukkan ada pengaruh intradialytic exercise terhadap fatigue pada kelompok intervensi p value 0,000. Kesimpulan penelitian ini intradialytic exercise menurunkan fatigue pada pasien hemodialisis.Kata kunci : fatigue, intradialytic exercise, hemodialisis
Aplikasi Sistem Informasi Ketersediaan Ruang Rawat dan Ketersediaan Darah (SIDARURAT) di Kabupaten Pekalongan
Authors: Arifin Mokhamad , Irnawati Irnawati
Published: May 2019

Kondisi yang mendesak misalnya gagal jantung, gagal nafas, perdarahan post partum, eklamsia atau kondisi yang mengancam nyawa lainya membuat tenaga kesehatan, pasien dan keluarga pasien sangat ingin segera mendapat informasi rumah sakit tentang ketersediaan ruang rawat dan ketersediaan darah. Teknologi yang diterapkan pada perangkat seluler dapat menjadi strategi penting dalam program penyediaan informasi ketersediaan ruang rawat dan ketersediaan darah. Penelitian ini bertujuan untuk membuat aplikasi ketersediaan ruang rawat dan ketersediaan darah (siDARURAT). Penelitian ini menggunakan desain penelitian Waterfall dengan uji black box.Hasil penelitian ini yaitu terbentuk aplikasi siDARURAT yang dapat digunakan melalui smartphone atau komputer, dan fungsi dalam sistem, baik form maupun tombol-tombol yang ada telah berjalan sesuai fungsinya berdasarkan pengujian black box. Agar aplikasi ini lebih maksimal, diharapkan rumah sakit dan PMI secara rutin mengupdate data ketersediaan ruang rawat dan ketersediaan darah.
MEDIA CENTERS IN THE WORLD AND UKRAINIAN REALIES
Authors: Lytvynova Anastasiia
Published: May 2019

Media centers are technologically advanced modern libraries with well-organized space for individual and mass work of users using traditional and digital media. Media centers appeared at the turn of ХХ і ХХІ centuries in France and have gained considerable popularity in many countries around the world. They also exist in Ukraine. This article is devoted to analysis of activities of media centers in Ukraine and in the world. As media centers develop rapidly in the European space, that is the experience, which is worth to implement in Ukraine. And this is the urgency of the given research. The objective of the study is to investigate and to compare development and activities of media centers in Ukraine and abroad, defining their role in the modern information society. After all, the media centers are also an opportunity to improve the work of libraries in Ukraine, to attract more new users and to create an attractive and functional internal space of existing libraries. The following methods were used to solve the tasks of the study: simulation, comparison, analytical and sociocommunication methods, and also the method of typification and systematization. Nowadays three types of media centers are expanded and developed in Ukraine: 1) as an updated form of a public library; 2) as a new type of school library, a component of inclusive education; 3) as an information and resource center of a higher educational institution. The research also identifies the role of media centers in the modern information society and develops a project for creation of a media center for Boris Grinchenko Kyiv University providing for access to multifunctional space through innovative technologies for students and university employees. The project stipulates improvement of the library’s activities and modernization of its space in general.
EXPERIENCIA ORGANIZATIVA PARA LA REFORESTACIÓN CON Pinus oaxacana Mirov. EN SUELOS DEGRADADOS DE LA MIXTECA OAXAQUEÑA
Authors: Ramírez López Alejandro , Navarro Garza Hermilio , Pérez Olvera Antonia , Cetina Alcalá Víctor Manuel
Published: May 2019

La organización comunitaria del poblado La Unión Reforma Soyaltepec, ubicado en la Mixteca Alta oaxaqueña, ha realizado durante los últimos 10 años un proyecto social para la reforestación en tierras degradadas, las cuales fueron abandonadas para su uso con fines agrícolas. Los objetivos de la presente investigación son identificar, describir y contribuir a explicar la génesis y desarrollo del proceso social de organización para promover y realizar la reforestación y alcanzar el bienestar común, con base en una iniciativa de búsqueda de tierras abandonadas y su cesión a la comunidad. Para tal fin, dicha iniciativa se conceptualizó como reapropiación territorial. Se utilizó un enfoque mixto cualitativo y cuantitativo, mediante el primero se describieron 10 organizaciones intracomunitarias como coadyuvantes para las actividades de reforestación y vinculación con organismos civiles, instituciones educativas, gubernamentales y comunidades. El análisis cuantitativo permitió estimar la productividad de las plantaciones forestales de Pinus oaxacana. Los resultados muestran el interés comunitario para continuar con el proyecto de reforestación y mejora ambiental a partir de un comité de reforestación. La disponibilidad para la cesión de tierras con fines de reforestación ha promovido al fortalecimiento organizativo y búsqueda de arreglos que motiven la donación de 40.7 ha, concedidas por 12 personas. La superficie plantada con Pinus oaxacana corresponde al 64% en tres sitios, donde predominan suelos de tepetate blanco y tepetate amarillo.
EVALUACIÓN ECONÓMICA DE UN SECADOR SOLAR PARA MADERA
Authors: Quintanar Olguín Juan , Fuentes López Martha Elena , Tamarit Urías Juan Carlos
Published: May 2019

En el proceso de elaboración y transformación de la madera, el secado es la fase que mayor tiempo y energía consume. Ante la elevada inversión en infraestructura y los altos costos de los energéticos para los secadores convencionales ha sido necesario buscar alternativas viables y de bajo costo para dicha actividad. Una de ellas es el aprovechamiento de la energía calórica mediante el diseño de secadores solares. Normalmente la rentabilidad de uno de estos aparatos depende del costo total del colector, por lo que la tendencia es hacia la simplicidad, que disminuirá al máximo el gasto inicial en infraestructura y de operación, para incrementarla. Además, con el desarrollo de materiales baratos y de buen comportamiento en aplicaciones solares, como los plásticos, es más eficiente utilizar este tipo de insumo para el secado de madera. En el estudio que se describe a continuación se realizó la evaluación económica de un secador solar tipo invernadero. Se calculó el valor actual o flujo de efectivo descontado, el periodo de retorno de la inversión y su rentabilidad. El costo del proceso de secado solar por carga es de $17,675.00, que al comercializar la madera genera un ingreso de $43,000.00 y una utilidad de $25,325.00. El ingreso anual es de $215,925.00. La recuperación de la inversión se logra al terminar la cuarta carga de secado, con una rentabilidad del 240%.
EVALUACIÓN FINANCIERA DE PLANTACIONES FORESTALES DE CAOBA EN QUINTANA ROO
Authors: García Cuevas Xavier , Rodríguez Santiago Bartolo , Islas Gutiérrez Juan
Published: May 2019

Las plantaciones forestales en México no han tenido resultados de acuerdo al esfuerzo y recursos invertidos en ellas. El problema fundamental es que no se les ha dado el seguimiento requerido, en virtud de que el éxito de los programas actuales debe medirse por el porcentaje de supervivencia en el campo, así como por el crecimiento y rendimiento de madera y no por el número de plantas que se producen en los viveros. Además, para hacer de las plantaciones forestales una actividad económica rentable, es necesario proporcionar apoyos a los productores, a través del Gobierno Federal y la banca nacional. Bajo este contexto, el presente trabajo se realizó con datos obtenidos en el centro y sur de Quintana Roo, en los municipios de José María Morelos, Felipe Carrillo Puerto y Otón Pompeyo Blanco. La información recopilada es de tipo financiero (costos y beneficios ha-1) e indicadores financieros para plantaciones forestales comerciales, entre los que destacan: VPN = 162,344.2, TIR = 13.37 y B/C = 4.10, que les servirán a los productores y financiadores en el proceso de toma de decisiones. Finalmente, se analizan y discuten los indicadores financieros y el análisis de sensibilidad sobre su rentabilidad. Los resultados indican que las plantaciones pueden ser un buen negocio en Quintana Roo.
Analysis Of English Curriculum In 11 Grade Of Udomsasn Wittya School Thailand
Authors: Sholihah Khilayatus
Published: May 2019

Curriculum is the device of subjects and educational programs provided by the organizers of an educational institution which contains lesson plans that will be given to participants of lessons over a period of education with certain goals. In this research, the researcher would like to analyze about the English curriculum in 11th grade of Udomsasn Wittya School Thailand. The formulation of the research problems were: 1. How is the curriculum of English Subject at Thailand school designed ? ,2. How is the learning course of English Curriculum in Thailand at 11th grade designed ?,3. How is the lesson plan of English Curriculum in Thailand at 11th grade designed ? Research Method: 1) the research design of this research was qualitative content analysis with descriptive qualitative approach. 2) the subject of this research was Thailand Basic Education Core Curriculum B.E. 2551 (A.D. 2008). 3) the data in this research were described and analyzed based on the research questions and the data sources were documents. 4) the technique to collecting the data was content analysis technique. The result of the research showed that Thailand curriculum framework, English syllabus, and the lesson plan were conducted with several common elements of general curriculum based on the theory. The Thailand Curriculum contains the educational environment needs and fulfiled with specific curriculum element and its function and purpose.
IMPROVING STUDENTS’ PRONUNCIATION THROUGH WESTERN MOVIE MEDIA
Authors: Hidayatullah Mohammad Syarif
Published: May 2019

This research aims to determine how does Western Movie Media improve the students’ pronunciation. This Research uses a Class Action Research (CAR). The subject of this research is the four semester of English Education at IAIN Sultan Amai Gorontalo. There were 30 students consisting of 10 male students and 20 female students. The instruments of data collection were observation sheet on teacher’s and students’ activity, and pronunciation test. The action research carried out in three cycles. There were 16 students got 75 in the first cycle, second cycle increased 18 students, and in third cycle 28 students.
NEED ANALYSIS IN LEARNING ENGLISH FOR NON ENGLISH PROGRAM AT TARBIYAH AND TEACHER TRAINNING FACULTY
Authors: Saleh Yuwin Rustam
Published: May 2019

This research aims to obtain information about the needs of learners in Englih learning especially non English department students surroundings of Tarbiyah and teacher training Faculty of IAIN Sultan Amai Gorontalo, the results of the analysis of data obtained via the questionaire form as the main instrument. Based on the data analysis, it was obtained information that the English material should be submitted by using the strategies varied, English has four skills with more emphasized on a competency-based vocabulary , this is because learners expected through vocabulary they can understand a textbook material on other subjects which is very useful for them in job field.
MODERNITAS DAN GLOBALISASI: TANTANGAN BAGI PERADABAN ISLAM
Authors: Rusydi Muhammad
Published: May 2019

This paper aims to explain the globalization and modernity inpact problem for Islamic civilization. Rennassaince that has been developing in west and has been giving inpact not only for progressing science and technology but also for modernity acceleration in a veriety of life field. But, the progress not for Islam because it has been facing the internal problem such as stupidity and destitution. So that, the conditions have given inpact for Islam that has been more inferior than west. The globalization and modernity moslem civilization was changed by the western civilization.

Makalah ini bertujuan untuk membahas tentang dampak modernitas dan globalisasi bagi peradaban Islam. Renaissans yang membawa kepada kemajuan di Barat bukan hanya membawa kemajuan dalam bidang ilmu pengetahuan dan teknologi tetapi juga memunculkan berbagai kemudahan dalam berbagai bidang kehidupan. Maka muncul modernitas dan globalisasi. Namun modernitas dan globalisasi ini tidak banyak menguntungkan Islam dan kaum muslim karena membawa ekses negatif dalam kalangan internal mereka. Bahkan, modernitas dan globalisasi ini menjadi tantangan bagi peradaban Islam dan kaum muslim.
Our Honor, Glory and Example of Life and Work
Authors: Shavel S. A.
Published: May 2019

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Penaksiran Parameter dan Pengujian Hipotesis Model Regresi Weibull Univariat
Authors: Suyitno Suyitno
Published: May 2019

In this study, a univariate Weibull regression model is discussed. The Weibull regression is a regression model developed from the Weibull distribution, that is the Weibull distribution depending on the covariates or the regression parameters. The univariate Weibull regression (UWR) model can involve the survival function model and the mean model of the response variable with the scale parameter stated in the terms of the regression parameters. The aim of this study is to estimate the UWR model parameters using the maximum likelihood estimation (MLE) method, and to test the regression parameters. The result shows that the closed form of the maximum likelihood estimator can not be found analytically, and it can be approximed by using the Newton-Raphson iterative method. The regression parameters testing involves simultaneous and partial test. The test statistic for simultaneous test is Wilk's likelihood ratio. Wilk statistic follows Chi-square distribution, which can be derived from the likelihood ratio test (LRT) method. The test statistic for partial test is Wald and it follows standard normal distribution. The alternative test statistik for partial test is squared of Wald statistic, where it follows Chi-square distribution with one degree of freedom.
EVOLUTION OF AN EMERGING CONCEPT: CHARACTERISTICS OF FAKE NEWS AND POSSIBLE IMPLICATIONS FOR THE EDUCATION SYSTEM
Authors: Sciannamea Roberta , Giulia Mura , Diamantini Davide
Published: May 2019

Worries
about the diffusion of fake news and its impact on society have grown
considerably in the last few years. Researchers in different fields have
recognized the need to better understand the reasons behind its spread and
identify strategies to combat it. This article resumes the main results achieved in
different fields of knowledge, to define a
theoretical framework. We performed a systematic review of recent literature
(2013–2018), which showed that even if the concept of “fake news” has attracted
a great number of researchers there still isn’t a clear definition of the
phenomenon nor a plan on how to combat it. The results suggest the need for
education and schools to promote programme and policies that may support pupils
in recognizing and defending themselves from fake news at national and
international levels.
KEISTIMEWAAN TARI JARANAN TURANGGA YAKSA KABUPATEN TRENGGALEK
Authors: Ria Nica Artiska
Published: May 2019

Turangga Yaksa is the awesome of traditional dance from Trenggalek, East Java. Turangga Yaksa is the one of the powerful dance and mistically show. Turangga Yaksa has been created between The Baritan Ritually Tradition that held by the farmers as a tribute to The Almighty God whom gives an abundant harvest.
Studi Kinetika terhadap Rebusan Daun Alpukat Untuk Menghilangkan Sakit Kepala
Authors: Azizzah Pratiwi
Published: May 2019

Studi ini bertujuan untuk membuat rebusan daun alpukat untuk menghilangkan sakit kepala.Metode yang dilakukan adalah eksperimen dan uji aktifitas katalitik secara langsung.Tahapan pertama dilakukan dengan pembuatan rebusan dari daun alpukat.Uji aktifitas langsung dilakukan dengan variasi 1 kali selama 1 hari,Hasil eksperimen membuktikan bahwa rebusan daun alpukat dapat menghilangkan sakit kepala.Kondisi optimum ekstrak tercapai pada 1 kali dalam sehari selama 1 hari.Penyembuhan ini diduga karena aktifitas katalitik rebusan daun alpukat terhadap zat aktif