bluuebunny/crossref_metadata_2025_split huggingface dataset:
A Low-Fidelity Game-Based Approach to Teaching Health Assessment: Its not Just a Game!!
Authors: Pottere Danita , Tolson Danita 
Published: February 2017

Game-based teaching-learning activities positively impact student learning in academic programs, particularly in nursing education where learning nursing concepts, disease processes, assessment skills and management may be overwhelming in the traditional classroom setting. The purpose of this paper was to describe a teaching—learning approach, and to discuss lessons learned using games to teach basic health assessment in first-level BSN program. The approach and organization constructs were interventional descriptive and non-experimental. In conclusion, lessons learned yield that teaching health assessment content as a game may promote student and faculty involvement, excitement, and motivation. A game checklist was developed to evaluate student perception of game effectiveness. Key words: games, game-based teaching, simulation, health assessment
O BIODIESEL NO CONTEXTO JURÍDICO BRASILEIRO
Authors: Correia Arícia Fernandes , Farias Talden 
Published: February 2017

É no contexto da crise ambiental que a busca por energias sustentáveis ganha força. Nesse sentido, o biodiesel desponta como uma alternativa interessante, especialmente para o Brasil, que possui vastas áreas disponíveis à agricultura, mão-de-obra abundante e tecnologia. Este trabalho teve como objetivo fazer uma análise da regulação jurídica dos biocombustíveis no Brasil com ênfaseespecífica no biodiesel. Verificou-se a necessidade de um marco jurídico atualizado, que traga incentivos mais efetivos e que contemple melhor a dimensão ecológica dessa modalidade de combustível.
DEMOCRACIA, REPRESENTAÇÃO E A PARTICIPAÇÃO SOCIAL NA CONSTRUÇÃO DO SISTEMA NACIONAL DE ATENDIMENTO SOCIOEDUCATIVO – SINASE
Authors: Marques Verônica Teixeira , Oliveira Liziane Paixão Silva , Dos Santos Adriana Caetana 
Published: February 2017

O presente artigo discute a importância da representação no cenário da democracia brasileira, refletindo especialmente sobre a participação e a representação da sociedade civil na construção, defesa e promoção dos direitos dos adolescentes envolvidos em atos infracionais. Para isso, foram analisados os dados da Secretaria Nacional de Direitos Humanos referentes ao Conselho Nacional dos Direitos da Criança e do Adolescente, relatório de pesquisa elaborado peloInstituto de Pesquisa Econômica Aplicada (2012) e o Plano Nacional de Atendimento Socioeducativo, além de revisão bibliográfica. O estudo permitiu perceber o relevante papel do Conselho que, através da promoção da participação social em seus quadros, demonstrou ativa atuação da sociedade civil no apoio à criação da Lei 12.594/2012 que instituiu o Sistema Nacional de Atendimento Socioeducativo. As análises indicam que a democracia exige cada vez mais a participação social direta na busca da garantia de direitos.
SUSTENTABILIDADE E MEIO AMBIENTE: REFLEXÕES SOB O OLHAR DA COMPLEXIDADE
Authors: Belchior Germana Parente Neiva , Viana Iasna Chaves 
Published: February 2017

O trabalho de pesquisa aborda como a sustentabilidade se relaciona com a natureza em termos sociais, econômicos e geracionais. Primeiramente, será abordado como o método do pensamento complexo pode auxiliar no estudodo Direito Ambiental. Depois, estuda-se como o termo sustentabilidade evoluiu ao longo do tempo e qual seria sua relação com a complexidade. Diante disso, a problemática da pesquisa é investigar como e em que medida o pensamento complexo contribui para o conteúdo do princípio da sustentabilidade. Pretende-se com os princípios do pensamento complexo melhor compreender esse conceitoque se mostra em constante metamorfose.
A CONSTRUÇÃO DO CONCEITO DE CRIME DE GENOCÍDIO NO TRIBUNAL PENAL AD HOC PARA A EX – IUGOSLÁVIA: O CASO SREBRENICA
Authors: Taquary Catharina Orbage de Britto , Taquary Eneida Orbage de Britto 
Published: February 2017

Analisa a construção da tipificação do crime de genocídio no Tribunal Penal Ad Hoc para a Ex – Iugoslávia. A tipificação do crime de genocídio tem por objetivo ressaltar os seus elementos, que foram evidenciados no massacre de Srebrenica. No referido evento, o genocídio foi caracterizado pela morte de diversas pessoas dentre homens, criancas e mulheres que fossem de etnia diferente daSérvia. O ataque ao grupo étnico divergente caracterizou-se como limpeza étnica na forma de extermínio, que era antecedido por crimes de sequestros; redução à condição análoga de escravo; torturas e estupros. O crime de genocídio caracteriza-se por um ataque generalizado a grupos nacionais, religiosos, étnicos e racionais, havendo ou não participação estatal ou financiamento por este a gruposarmados. No caso Srebrenica, objeto de análise, foi constatado que o genocídio ocorrido possuía como elementos os crimes acima descritos.
ESTUDO DA CONTAMINAÇÃO DIFUSA DA ÁGUA NAS LEIS DA UNIÃO EUROPEIA
Authors: De Souza Maria Cláudia Da Silva Antunes , Giménez Andrés Molina 
Published: February 2017

RESUMEN: Esta investigación tiene como objeto análisis de la contaminación difusa del agua en los ordenamientos en la Unión Europea. Probablemente es la mayor amenaza actual para la protección de la calidad ambiental de las masas de agua, y probablemente una de las más difíciles de abordar en términos jurídicos. Como objetivoes analizarla contaminación difusa del agua de la Unión Europea. Justificado el estudio antes de las características propias y específicas que conforman la regulación de la contaminación difusa, la política agraria ComúnEuropea y acuerdos ambientales. En la metodologíafue utilizado el método inductivo en la fase de investigación; en la fase de tratamiento de datos el método cartesiano y en el informe de la pesquisa fue empleada la base inductiva. Fueron también accionadas las técnicas del referente, de la categoría, de los conceptos operacionales, de la investigación bibliográfica y del registro de datos.RESUMO: Esta pesquisa tem como objeto a análise da contaminação difusa da água nas leis da União Europeia. Provavelmente é a maior ameaça atual para a proteção da qualidade ambiental das massas de água e uma das mais difíceis de abordar em termos jurídicos. O objetivo do estudo é analisar a contaminação difusa da água na União Europeia. Justifi ca-se o estudo ante as características próprias e específi cas que conformam a regulação da contaminação difusa, a política agrária comum europeia e acordos ambientais. Na metodologia foi utilizado o método indutivo na fase de investigação; na fase de tratamento dos dados, o método cartesiano, e no informe da pesquisa foi empregada a base indutiva. Foram também acionadas as técnicas do referente, da categoria, dos conceitos operacionais, da investigação bibliográfi ca e dos registros dos dados.
ESTUDO DE CASO DE JURIMETRIA
Authors: Alvarez dos Santos Fernando Rangel 
Published: February 2017

O problema estudado é a heterogeneidade na metodologia dos cálculos de juros moratórios e cláusulas penais nos contratos de mútuos bancários em débitos judiciais praticados pelos Tribunais brasileiros. O tema da jurismetria alcança relevância em face do volume de processos contestando a falta de critérios homogêneos de cálculo das verbas acessórias. O objetivo da pesquisa é apreciar ediscutir os parâmetrosmetodológicos de cálculo dos contratos de mútuo bancário. As abordagens metodológicas são: (i) revisão bibliográfica e (ii) análi-se dos dados secundários dos sites oficiais dos Tribunais de Justiça e dos Tribunais Regionais Federais. Os dados foram analisados de forma qualitativa e os resultados apontam para a adoção de um critério único a se formulado pelo Conselho Nacional de Justiça, o que foi apresentado em audiência pública realizada em Brasília.
AUDIÊNCIA DE CUSTÓDIA, UM DIREITO INTERNACIONALMENTE RESPEITADO
Authors: De Oliveira Thiago Aleluia Ferreira 
Published: February 2017

A prisão – seja ela definitiva ou cautelar – tem se revelado incapaz de solucionar o problema de segurança pública que afeta nosso país e que tanto permeia o debate político, mesmo com a reforma operada pela Lei 12.403/2011. Já ultrapassamos a nefasta cifra de mais de 500 mil presos. Assim, observa-se que a chamada audiência de custódia que, exige a apresentação do acusado a um juizimediatamente após sua prisão, pode representar a solução para esse drama que assola o sistema de justiça criminal brasileiro, constituindo um filtro da porta de entrada dos encarceramentos. Imbuído desse espirito de humanização do sistema, o Conselho Nacional de Justiça, em parceria com o Ministério da Justiça e Tribunal de Justiça de São Paulo, desenvolveu um projeto para implementar o instituto da audiência de custódia no judiciário, utilizando como piloto o Estado de São Paulo. Metodologicamente, no presente trabalho, serão analisados os contornos e aspectos desse direito à luz de diversos tratados internacionais de direitos humanos e de legislações latino-americanas, concluindo-se, ao final, que apesar da insuficiência do normativo interno, é possível a sua implementação no Brasil a partir de um controle de convencionalidade das normas contidas no código de processo penal vigente.
Quad channel software defined receiver for passive radar application
Authors: Pető Tamás , Seller Rudolf 
Published: February 2017

Abstract
In recent times the growing utilization of the electromagnetic environment brings the passive radar researches more and more to the fore. For the utilization of the wide range of illuminators of opportunity the application of wideband radio receivers is required. At the same time the multichannel receiver structure has also critical importance in target direction finding and interference suppression. This paper presents the development of a multichannel software defined receiver specifically for passive radar applications. One of the relevant feature of the developed receiver platform is its up-to-date SoC (System on hip) based structure, which greatly enhance the integration and signal processing capacity of the system, all while keeping the costs low. The software defined operation of the discussed receiver system is demonstrated with using DVB-T (Digital Video Broadcast – Terrestrial) signal as illuminator of opportunity. During this demonstration the multichannel capabilities of the realized system are also tested with real data using direction finding and beamforming algorithms.
A new cast-resin transformer thermal model based on recurrent neural networks
Authors: Azizian Davood , Bigdeli Mehdi 
Published: February 2017

Abstract
Thermal modeling in the transient condition is very important for cast-resin dry-type transformers. In the present research, two novel dynamic thermal models have been introduced for the cast-resin dry-type transformer. These models are based on two artificial neural networks: the Elman recurrent networks (ELRN) and the nonlinear autoregressive model process with exogenous input (NARX). Using the experimental data, the introduced neural network thermal models have been trained. By selecting a typical transformer, the trained thermal models are validated using additional experimental results and the traditional thermal models. It is shown that the introduced neural network based thermal models have a good performance in temperature prediction of the winding and the cooling air in the cast-resin dry-type transformer. The introduced thermal models are more accurate for the temperature analysis of this transformer and they will be trained easily. Finally, the trained and validated thermal models are employed to evaluate the life-time and the reliability of a typical cast-resin dry-type transformer.
A novel rotor design for a hybrid excited synchronous machine
Authors: Paplicki Piotr 
Published: February 2017

Abstract
The paper presents three novel rotor design concepts for a three-phase electric controlled permanent magnet synchronous machine (ECPMS-machine) with hybrid excitation. The influence of magnets and flux-barriers arrangement on the magnetic field distribution and field-weakening characteristics of the machine is examined, based on a three-dimensional finite element analysis (3D-FEA). Moreover, a prototype rotor design based on a new rotor concept with a good field-weakening capability is presented in detail. Finally, the experimental results of no-load back electromotive force (back-EMF) waveforms and field-weakening characteristics versus a control coil current of the machine are reported.
A new algebraic LQR weight selection algorithm for tracking control of 2 DoF torsion system
Authors: Kumar Elumalai Vinodh , Ganapathy Subramanian Raaja 
Published: February 2017

Abstract
This paper proposes a novel linear quadratic regulator (LQR) weight selection algorithm by synthesizing the algebraic Riccati equation (ARE) with the Lagrange multiplier method for command following applications of a 2 degree of freedom (DoF) torsion system. The optimal performance of LQR greatly depends on the elements of weighting matrices Q and R. However, normally these weighting matrices are chosen by a trial and error approach which is not only time consuming but cumbersome. Hence, to address this issue, blending the design criteria in time domain with the ARE, we put forward an algebraic weight selection algorithm, which makes the LQR design both simple and modular. Moreover, to estimate the velocity of a servo angle, a high gain observer (HGO) is designed and integrated with the LQR control scheme. The efficacy of the proposed control scheme is tested on a benchmark 2 DoF torsion system for a trajectory tracking application. Both the steady state and dynamic characteristics of the proposed controller are assessed. The experimental results accentuate that the proposed HGO based LQR scheme can guarantee the system to attain the design requirements with minimal vibrations and tracking errors.
Optimal load distribution estimation for fault location in electric power distribution systems
Authors: Menchafou Youssef , Zahri Mustapha , Habibi Mohamed , El Markhi Hassane 
Published: February 2017

Abstract
Accurate fault location in an electric power distribution system (EPDS) is important in maintaining system reliability. Diverse methods have been proposed in the past. These methods whither require measurements at each load point or use single-step loads compensation, which is hardly available in practical uses. In this paper, a simple technique to bypass the load problems is proposed. The method requires calculating an optimal load distribution using the total load seen from the substation (The rated power of distribution transformers) and the network topology. The optimal load distribution is used as a fictive distribution to replace the real unknown one in fault location (FL) algorithms. The effectiveness of the proposed technique is demonstrated using a mathematical formulation first, and next, by several simulations with a classic iterative fault location algorithm. The test results are obtained from the numerical simulation using the data of a distribution line recognized in the literature.
Detection of single and multiple IGBTs open-circuit faults in a field-oriented controlled induction motor drive
Authors: Sobański Piotr , Orłowska-Kowalska Teresa 
Published: February 2017

Abstract
In this paper a transistor open-circuit fault diagnosis method in a rotor field oriented controlled induction motor drive, fed by a two-level voltage inverter has been proposed. The diagnostic procedure ensures detection and localization of single or multiple power switch failures in time shorter than one period of a stator current fundamental harmonic, without regard to a drive operation point. A new simple scheme of the diagnostic system is proposed. In order to validate the proposed transistor fault diagnostic method, a detailed simulation as well as experimental tests of the field-oriented control drive system were carried out and some of them are shown in this paper.
Condition monitoring of induction motor bearing based on bearing damage index
Authors: Patel R.K. , Giri V.K. 
Published: February 2017

Abstract
The rolling element bearings are used broadly in many machinery applications. It is used to support the load and preserve the clearance between stationary and rotating machinery elements. Unfortunately, rolling element bearings are exceedingly prone to premature failures. Vibration signal analysis has been widely used in the faults detection of rotating machinery and can be broadly classified as being a stationary or non-stationary signal. In the case of the faulty rolling element bearing the vibration signal is not strictly phase locked to the rotational speed of the shaft and become “transient” in nature. The purpose of this paper is to briefly discuss the identification of an Inner Raceway Fault (IRF) and an Outer Raceway Fault (ORF) with the different fault severity levels. The conventional statistical analysis was only able to detect the existence of a fault but unable to discriminate between IRF and ORF. In the present work, a detection technique named as bearing damage index (BDI) has been proposed. The proposed BDI technique uses wavelet packet node energy coefficient analysis method. The well-known combination of Hilbert transform (HT) and Fast Fourier Transform (FFT) has been carried out in order to identify the IRF and ORF faults. The results show that wavelet packet node energy coefficients are not only sensitive to detect the faults in bearing but at the same time they are able to detect the severity level of the fault. The proposed bearing damage index method for fault identification may be considered as an ‘index’ representing the health condition of rotating machines.
Comparison of higher harmonic contents in salient pole synchronous generator with different rotor construction
Authors: Ludwinek Krzysztof , Nadolski Roman , Staszak Jan 
Published: February 2017

Abstract
The paper presents a comparison of higher harmonics in induced phase voltages of a stator winding in the no-load state of a three-phase 5.5 kVA salient pole synchronous generator. The comparison is carried out for the synchronous generator with different salient pole rotor constructions: a non-skewed solid rotor, a non-skewed solid rotor with radial incisions, and a laminated electrotechnical steel rotor with skewed slots and damping bars. The calculations of higher harmonics are based on the magnetic field distributions in the air gap, which are carried out in a 2D model in a FEMM program and on the induced voltage waveforms in the stator windings registered during experimental investigations of the 5.5 kVA salient pole synchronous generator in the no-load state.
Influence of output conductance on characteristic frequencies of switch mode BUCK and BOOST converter
Authors: Janke Włodzimierz , Walczak Marcin 
Published: February 2017

Abstract
Characteristic frequencies corresponding to poles and zeros of small-signal control-to-output transfer functions of popular DC-DC converters (BUCK and BOOST) are analyzed. The main attention is paid to influence of load conductance on the characteristic frequencies for converters working in continuous conduction mode (CCM) as well as in discontinuous conduction mode (DCM). Parasitic resistances of all converter components are included in calculations. In addition the improved description of CCM-DCM boundary is presented. The calculations are verified experimentally and good consistency of the results is observed.
Third harmonic current injection into highly saturated multi-phase machines
Authors: Klute Felix , Jonsky Torben 
Published: February 2017

Abstract
One advantage of multi-phase machines is the possibility to use the third harmonic of the rotor flux for additional torque generation. This effect can be maximised for Permanent Magnet Synchronous Machines (PMSM) with a high third harmonic content in the magnet flux. This paper discusses the effects of third harmonic current injection (THCI) on a five-phase PMSM with a conventional magnet shape depending on saturation. The effects of THCI in five-phase machines are shown in a 2D FEM model in Ansys Maxwell verified by measurement results. The results of the FEM model are analytically analysed using the Park model. It is shown in simulation and measurement that the torque improvement by THCI increases significantly with the saturation level, as the amplitude of the third harmonic flux linkage increases with the saturation level but the phase shift of the rotor flux linkage has to be considered. This paper gives a detailed analysis of saturation mechanisms of PMSM, which can be used for optimizing the efficiency in operating points of high saturations, without using special magnet shapes.
Thermal analysis of Double Stator Switched Reluctance Machine (DSSRM) with and without a squirrel cage rotor
Authors: Abbasian Mohammadali , Jalali Hadi 
Published: February 2017

Abstract
Double Stator Switched Reluctance Machine (DSSRM) is a novel switched reluctance machine with limited information about its heat distribution and dissipation. This paper presents a two dimensional (2-D) thermal analysis of Double Stator Switched Reluctance Machine (DSSRM) to observe actual heat distribution in the parts of the machine, using Finite Element Method (FEM). Two topologies for the rotor of DSSRM are considered, Non-Squirrel Cage Double Stator Switched Reluctance Machine (NSC-DSSRM) and Squirrel Cage Double Stator Switched Reluctance Machine (SC-DSSRM). The heat distribution of these two topologies is analyzed, using Computational Fluid Dynamics (CFD). Finally the results are presented and compared.
Asynchronous slip-ring motor synchronized with permanent magnets
Authors: Glinka Tadeusz , Bernatt Jakub 
Published: February 2017

Abstract
The electric LSPMSM motor presented in the paper differs from standard induction motor by rotor design. The insulated start-up winding is located in slots along the rotor circumference. The winding ends are connected to the slip-rings. The rotor core contains permanent magnets. The electromechanical characteristics for synchronous operation were calculated, as were the start-up characteristics for operation with a short-circuited rotor winding. Two model motors were used for the calculations, the V-shaped Permanent Magnet (VPM) – Fig. 3, and the Linear Permanent Magnet (IPM) – Fig. 4, both rated at 14.5 kW. The advantages of the investigated motor are demonstrated in the conclusions.
Effect of Filament Fineness on Composite Yarn Residual Torque
Authors: Sarıoğlu Esin , Babaarslan Osman , Avcı Münevver Ertek 
Published: February 2017

AbstractYarn residual torque or twist liveliness occurs when the twist is imparted to spin the fibers during yarn formation. It causes yarn snarling, which is an undesirable property and can lead the problems for further processes such as weaving and knitting. It affects the spirality of knitted fabrics and skewness of woven fabrics. Generally, yarn residual torque depends on yarn twist, yarn linear density, and fiber properties used. Composite yarns are widely produced to exploit two yarns with different properties such on optimum way at the same time and these yarns can be produced by wrapping sheath fibers around filament core fiber with a certain twist. In this study, the effect of filament fineness used as core component of composite yarn on residual torque was analyzed. Thus, the false twist textured polyester filament yarns with different filament fineness were used to produce composite yarns with different yarn count. The variance analysis was performed to determine the significance of twist liveliness of filament yarns and yarn count on yarn twist liveliness. Results showed that there is a statistically significant differences at significance level of α=0.05 between filament fineness and yarn residual torque of composite yarns.