bluuebunny/crossref_metadata_2025_split huggingface dataset:
Implementasi Metode Fuzzy Time Series Cheng untuk prediksi Kosentrasi Gas NO2 Di Udara
Authors: Fathoni M Yoka 
Published: July 2017

The forecasting process is essential for determining air quality to monitor NO2 gas in the air. The research aims to develop prediction information system of NO2 gas in air. The method used is Fuzzy Time Series Cheng method. The process of acquiring NO2 gas data is integrated with Multichannel-Multistasion. The data acquisition process uses Wireless Sensor Network technology via broadband internet that is sent and stored in an online database form on the web server. Recorded data is used as material for prediction. Acquisition result of NO2 gas data is obtained from the sensor which is sent to the web server in the data base in the network by on line, then for futher it is predicted using fuzzy time series Cheng applying re-divide to the results of intervals the first partition of the value of the universe of discourse by historical data fuzzification to determine Fuzzy Logical Relationship dan Fuzzy Logical Relationship Group, so that is obtained result value prediction of NO2 gas concentration. By using 36 sample data of NO2 gas, it is obtained that the value of root of mean squared error of 2.08%. This result indicates that the method of Fuzzy Time Series Cheng is good enough to be used in predicting the NO2 gas.
Rule Based Reasoning Untuk Monitoring Distribusi Bahan Bakar Minyak Secara Online dan Realtime menggunakan Radio Frequency Identification
Authors: Mustofa Mokhamad Iklil 
Published: July 2017

The scarcity of fuel oil in Indonesia often occurs due to delays in delivery caused by natural factors or transportation constraints. Theaim of this research is to develop systems of fuel distribution monitoring online and realtime using rule base reasoning method and radio frequency identification technology. The rule-based reasoning method is used as a rule-based reasoning model used for monitoring distribution and determine rule-based safety stock. The monitoring system program is run with a web-based computer application. Radio frequency identification technology is used by utilizing radio waves as an media identification. This technology is used as a system of tracking and gathering information from objects automatically. The research data uses data of delayed distribution of fuel from fuel terminal to consumer. The monitoring technique uses the time of departure, the estimated time to arrive, the route / route passed by a fuel tanker attached to the radio frequency Identification tag. This monitoring system is carried out by the radio frequency identification reader connected online at any gas station or specified position that has been designed with study case in Semarang. The results of the research covering the status of rule based reasoning that sends status, that is timely and appropriate paths, timely and truncated pathways, late and on track, late and cut off, and tank lost. The monitoring system is also used in determining the safety stock warehouse, with the safety stock value determined based on the condition of the stock warehouse rules.
Implementasi Simple Additive Weighting Untuk Monitoring Aktivitas Perkuliahan Dengan Menggunakan Radio Frequency Identification
Authors: Darmawan Ashari 
Published: July 2017

Monitoring of learning activities has a very important role to improve the quality of education in University. The research aims to develop a monitoring system of learning activities in real time by using simple additive weighting and radio frequency identification technology.A simple additive weighting method is used to determine the weighting of each criterion involved in the system, while radio frequency identification technology is used electronically to identify and store learning activity information. Monitoring system built using learning activities data in the room and lecturer activities using radio frequency identification tag in real time. The results of the system include the recording of monitoring data of lecturing activities that produce lecturer attendance reports on each class in real time, thus making efficient the time, effort and cost. The system also produces a ranking of lecturer discipline on each of the criteria that gives the difference of outcomes among the consistent lecturers present on schedule with inconsistent lecturers present on schedule. The results of monitoring of lecture activities can be used for university leaders as a decision-making material quickly based on actual data in real time to improve the quality of the learning process.
Penerapan Metode Economical Order Quantity Untuk Sistem Stok Barang Penggudangan dengan menggunakan teknologi Radio Frequency Identification
Authors: Istanto Teddy 
Published: July 2017

The application of Economical Order Quantity method to stock warehouse system by using Radio Frequency Identification technology can provide information that can minimize stock availability in real time. The research aims to develop the stock system using the methods of Economical Order Quantity, Reorder Point and Radio Frequency Identification technology. Computation of Economical Order Quantity is used per month with variables covering amount of raw material, ordering cost and storage cost. Reorder Point computation using lead time variable, raw material usage and safety stock. Safety stock is used if there is a delay in delivery of goods from suppliers, so it does not run out of raw materials and the company can still operate. The inventory data is obtained from transactions of incoming and outgoing goods which are recorded automatically when passing through Radio Frequency Identification reader. The computation of Economical Order Quantity, Reorder Point produces safety stock as output stock system. With the stock of goods in accordance with the fulfillment of Safety stock, then there is no delay in the delivery of goods from suppliers, so it does not run out of raw materials, after determination of the value of re-ordering.
Renewable Energy – Panacea for Climate Change?
Authors: Ö. Göl  
Published: July 2017

Within a few short decades, climate change has become a menacing reality rather than a remote possibility, threatening the planet Earth and its inhabitants. There is frantic activity at many fronts to thwart its advance and reverse the trend. Use of renewable energy sources is often hailed as one of the measures in combating climate change. There are action plans based on international protocols, governments setting up man-datory renewable energy targets. The paper gives an overview of climate change, critically exam-ines the role of renewable energy as an encountering measure and solicits consolidated action with major emphasis on aware-ness raising and education.
High Voltage of two batteries-two five-levels NPC voltages sources inverters cascade. Application to the DSIM drive
Authors: S. Arezki  , E.M. Berkouk  
Published: July 2017

In this paper, the authors present the stability problem of the input DC voltages of the five levels neutral point clamping (NPC), when power is provided by a continuous source constant (Batterie). In order to sabilisis these DC voltages, they present and study a new cascade: two batteries-two capacitors filters-two five levels NPC voltage source inverter (VSI) applies to the double star induction machine (DSIM). The results show that the input DC voltages of the two inverters are not stable. To improve the performances of the cascade and to stabilise the input DC voltages, the authors propose in this paper a solution that uses a clamping bridge. The result confirms the good performances of the proposed solution. So it is full of promise to use this inverter in high voltage and great power applications.
Electromagnetic Interferences in Inverter-Fed Induction Motor Drives
Authors: Stanislav Bartos  , Ivo Dolezel  , Jakub Necesany  , Jiri Skramlik  , Viktor Valouch  
Published: July 2017

The paper deals with the numerical modeling of a pulse-width modulated voltage inverter-fed induction motor drive for the common and differential current modes. The pro-posed model of the drive respects the influence of the feeding cable described by the lumped or distributed parameters. The theoretical analysis is supplemented by results of relevant simula-tions and experiments. Evaluated are also the frequency charac-teristics of selected parts of the system and their contributions to its resultant harmonic spectra.
Weighting function integrated in grid-interfacing converters for unbalanced voltage correction
Authors: Fei Wang  , Jorge L. Duarte  , Marcel A. M. Hendrix  
Published: July 2017

In this paper a weighting function for voltage unbalance correction is proposed to be integrated into the control of distributed grid-interfacing systems. The correction action can help decrease the negative-sequence voltage at the point of connection with the grid. Based on the voltage unbalance factor and system power capacity, the interfacing converter delivers a small amount of negative-sequence current to the grid and helps correcting the negative-sequence voltage. Although the reduced amplitudes contributed by each individual DG system are very small compared to the total negative-sequence component, many DG system modules can collectively achieve substantial results in the grid. As a practical example, a three-phase grid-interfacing converter servicing sensitive loads with distributed sources is employed to integrate this additional function. Design principles, simulation and experimental results are presented to verify the proposal.
O jogo: conteúdo e estratégia para ensinar bem o esporte para todos
Authors: Paiva Rodrigo , D'Angelo Fabio , Venâncio Cibele , Freire João Batista 
Published: July 2017

O objetivo desta pesquisa foi identificar as possibilidades de ensino dos fundamentos técnicos do voleibol (saque, manchete, toque, cortada), assim como a habilidade de manter a bola no ar, por meio da chamada pedagogia inovadora de ensino de esportes: o jogo. Dois grupos de alunos (G. exercícios/G. jogos) foram acompanhados durante 16 aulas. Os resultados demonstraram a eficácia da metodologia/pedagogia do jogo no ensino dos fundamentos observados, especialmente na manutenção da bola em jogo. O mesmo não se observou no grupo que praticou exercícios, o que sugere que uma das melhores maneiras de se aprender a jogar é jogando.Descritores: Pedagogia de Esportes, Jogo e Exercício, Iniciação Esportiva. The game: content and strategy to teach well sport for allAbstract: The objective of this research is to identify teaching possibilities of techinical fundamental of voleibol (serve, set, pass, attack), just as the hability to keep the ball in the air, by the called innovatived pedagogy of sport teaching: the game. Two groups of students (G. exercise/G. game) were track during 16 classes. The results unroll the effectiveness of the game pedagogy/methodology on the teaching os those fundamental expertise that were track, specially in maintain ball in game. The same wasn't observed in the group that practice exercise along the study, what suggest, that one of the best way to learn to play, is by playing.Descriptors: Sports Pedagogy, Games and Exercises, Sports Initiation. El juego: el contenido y la estratégia para enseñar bien deporte para todosResumen: El objetivo de esta investigación fue identificar las posibilidades educativas de los fundamentos técnicos de voleibol (cashout, banner, tacto, corte), así como la capacidad para mantener la pelota en el aire, a través de los llamados deportes innovadores pedagogía de enseñanza: el juego. Dos grupos de estudiantes (G. ejercicios/G. juegos) fueron seguidos durante 16 clases. Los resultados demostraron la eficacia de la metodologia/pedagogia del juego en la enseñanza de fundamentos observados, especialmente en mantener la bola en juego. La misma no se observó en el grupo que realizó ejercicios, que sugere que una de las mejores maneras de aprender que es jugar el juego.Descriptores: Pedagogía del Deporte, Juego y Ejercicio, Iniciación Deportiva.
KEPATUHAN WAJIB PAJAK MEMEDIASI DETERMINAN PENERIMAAN PAJAK PENGHASILAN
Authors: Oktaviani Rachmawati Meita , Hardiningsih Pancawati , Srimindari Ceacilia 
Published: July 2017

This study aims to examine and analyze the factors affecting income tax revenues with tax compliance as an intervening variable. The study consists of three independent variables that tax penalties, the service tax authorities, and awareness of the taxpayer. While this research is tied in income tax revenues and intervening variable is tax compliance.This study used purpose sampling technique and survey method with questionnaires in collecting data. Respondent were sampled in this study is an individual taxpayer who performs is 120 respondent in Semarang. Research data analysis using multiple analysis with the path analysis.The results showed that the variable tax penalties and service tax authorities an effect on tax compliance, awareness taxpayer has no effect on tax compliance, tax penalties, awareness of taxpayers and taxpayer compliance effect on income tax revenue, the service tax authorities had no effect on tax revenue income. Tax compliance successfully mediate the relationship between the variables of service tax authorities against income tax revenue. Tax compliance not successfully mediate the relationship between the tax penalties and awareness taxpayer against income tax revenue.
Les « leçons d’histoire » revues et corrigées par le théâtre jeunes publics contemporain
Authors: Sorel Marie 
Published: July 2017

Le théâtre jeunes publics contemporain, encore assez rare dans les classes, rechigne à dispenser à ses destinataires des leçons d’histoire en bonne et due forme. Soucieux de se libérer de l’héritage du « théâtre d’éducation », didactique et moralisant, les auteurs cultivent volontiers un côté ascolaire et désinvolte et se tournent a priori plus vers l’actualité et le quotidien que vers le passé. Mais l’histoire, notamment ses épisodes douloureux – les deux guerres mondiales, la Shoah, l’Occupation, la colonisation –, apparaît souvent, ne serait-ce que par allusions, sur la scène jeunes publics. Cet article se penche sur les détours que prennent les auteurs de théâtre pour la jeunesse – Joseph Danan, Françoise Du Chaxel, Jean-Claude Grumberg, Joël Jouanneau, David Lescot, Sylvain Levey, Naomi Wallace – pour sensibiliser le jeune lecteur au passé mais aussi au récit du passé, en particulier à ses silences et à ses partis pris. Les réécritures de contes et de robinsonnades, la multiplication des voix narratives et rétrospectives, l’humour et l’onirisme comptent parmi les procédés mis en œuvre par ce théâtre réflexif et hybride pour interroger les modalités d’écriture de l’histoire. Conscients des limites du schéma intergénérationnel et vertical de transmission du passé, les auteurs sollicitent l’imagination et l’esprit critique des jeunes lecteurs pour questionner l’étanchéité des cloisons entre passé et présent, réalité et fiction, petite et grande histoire.
An Unbiased Linkage Approach Reveals That the p53 Pathway Is Coupled to NK Cell Maturation
Authors: Collin Roxanne , St-Pierre Charles , Guilbault Lorie , Mullins-Dansereau Victor , Policheni Antonia , Guimont-Desrochers Fanny , Pelletier Adam-Nicolas , Gray Daniel H. , Drobetsky Elliot , Perreault Claude , Hillhouse Erin E. , Lesage Sylvie 
Published: July 2017

AbstractNatural killer cells constitute potent innate lymphoid cells that play a major role in both tumor immunosurveillance and viral clearance via their effector functions. A four-stage model of NK cell functional maturation has been established according to the expression of CD11b and CD27, separating mature NK (mNK) cells into distinct populations that exhibit specific phenotypic and functional properties. To identify genetic factors involved in the regulation of NK cell functional maturation, we performed a linkage analysis on F2 (B6.Rag1−/− × NOD.Rag1−/− intercross) mice. We identified six loci on chromosomes 2, 4, 7, 10, 11, and 18 that were linked to one or more mNK cell subsets. Subsequently, we performed an in silico analysis exploiting mNK cell subset microarray data, highlighting various genes and microRNAs as potential regulators of the functional maturation of NK cells. Together, the combination of our unbiased genetic linkage study and the in silico analysis positions genes known to affect NK cell biology along the specific stages of NK cell functional maturation. Moreover, this approach allowed us to uncover a novel candidate gene in the regulation of NK cell maturation, namely Trp53. Using mice deficient for Trp53, we confirm that this tumor suppressor regulates NK cell functional maturation. Additional candidate genes revealed in this study may eventually serve as targets for the modulation of NK cell functional maturation to potentiate both tumor immunosurveillance and viral clearance.
Dual Immunization with SseB/Flagellin Provides Enhanced Protection against Salmonella Infection Mediated by Circulating Memory Cells
Authors: Lee Seung-Joo , Benoun Joseph , Sheridan Brian S. , Fogassy Zachary , Pham Oanh , Pham Quynh-Mai , Puddington Lynn , McSorley Stephen J. 
Published: July 2017

Abstract
The development of a subunit Salmonella vaccine has been hindered by the absence of detailed information about antigenic targets of protective Salmonella-specific T and B cells. Recent studies have identified SseB as a modestly protective Ag in susceptible C57BL/6 mice, but the mechanism of protective immunity remains undefined. In this article, we report that simply combining Salmonella SseB with flagellin substantially enhances protective immunity, allowing immunized C57BL/6 mice to survive for up to 30 d following challenge with virulent bacteria. Surprisingly, the enhancing effect of flagellin did not require flagellin Ag targeting during secondary responses or recognition of flagellin by TLR5. Although coimmunization with flagellin did not affect SseB-specific Ab responses, it modestly boosted CD4 responses. In addition, protective immunity was effectively transferred in circulation to parabionts of immunized mice, demonstrating that tissue-resident memory is not required for vaccine-induced protection. Finally, protective immunity required host expression of IFN-γR but was independent of induced NO synthase expression. Taken together, these data indicate that Salmonella flagellin has unique adjuvant properties that improve SseB-mediated protective immunity provided by circulating memory.
Practicing Professional Values: Factors Influencing Involvement in Social Work Student Organizations
Authors: Martindale Dorothy , Olate Rene , Anderson Keith A. 
Published: July 2017

One of the most promising avenues for the development of professional values is involvement in professional student organizations. A convenience sample of baccalaureate social work students (n = 482) was drawn from 15 institutions. Regression analyses revealed several predictors of involvement in social work student organizations, including student mentorship, involvement in other student organizations, and type of institution (public/private). These results suggest that involvement in professional student organizations (e.g., social work, nursing, law) may be amenable to interventions such as structured educational/social events and peer mentorship programs which, in turn, may help in the development of professional values.
Snap, Tweet and Post: College Student Social Media Perceptions and Heutagogic Practices and Uses
Authors: Nadelson Louis S. , Berg William , Fox Brandon , Grandbouche Preston , Harris Michael , Kroschel Tia Leray , Sandoval Sean 
Published: July 2017

The nearly ubiquitous access to technology and the diversity of social media sites has provided students with easy access to a wide range of information and opportunities for interaction with other individuals. The nature of social media creates a context in which students can determine when they view information, the duration of the viewing, where they view their social media and why they choose to view the media. The conditions of social media interactions present an opportunity for self-determined learning, or heutagogy. While heutagogy takes place multiple time during a student’s average day, the self-determined nature of the learning may lead to issues associated with self-regulation and anti-social behaviors. To study student self-determined perceptions and engagement with social media we developed a mixed methods survey gathering quantitative and qualitative data from 71 undergraduate students. Our results reveal students do self-determine their engagement with social media and will also self-determine the norms they use for engagement. We also found that the students perceived that they gave up other activities to engage in social media, and were likely to spend more time studying, exercising, and bettering themselves of they did not spend time interacting with social media.
Quality of HE in Private Universities of Bangladesh: The Four Fundamental Perspectives
Authors: Alam Gazi Mahabubul , Parvin Morsheda 
Published: July 2017

Since its inception, Higher Education (HE) has always been playing a critical role for national development through the development of skilled manpower and intellectual civic society. Continuous paradigm shifting in HE in term of institutions’ pattern and course delivery mode and method has always been the part of the process of HE transformation. Consequently, private HE bears a long heritage and history. However, ‘commercialisation’ of HE through private provision is relatively new and the developing nation has been experiencing this since early 1990s with rapid expansion. The modernistic concept known as ‘commodification in HE’ has significantly impacted HE by changing the course curricula, targeted students’, teachers’ community , delivery mode, and methods of HE. The current research which is first of its kind in Bangladesh is a qualitative study using interviews, ‘perception survey’ and observation conducted in private universities, which covers 71% of university students. Findings show that legislators, stakeholders, students, parents and academics consider private HE as a tool for individual gain without deliberating HE as public goods which is vital for national development.