bluuebunny/crossref_metadata_2025 huggingface dataset:
Pengaruh Variabel Makroekonomi Terhadap Jumlah Penerimaan Zakat di Badan Amil Zakat Nasional (Baznas) Pusat Tahun 2012 – 2016
Authors: Afendi Arif
Published: June 2018

AbstractThe purpose of this research is to examine the impact of macroeconomic factor includes inflation, rupiah exchange rate and gold price to the total amount of collected zakat in amil zakat nasional agency (Baznas). This research is a quantitative by using secondary data. The data used from Baznas, Bank of Indonesia and Bloomberg from 2012 until 2016. The data were analyzed by using multiple linear regressions. The result of the research shows that the inflation has negative and significant influence. It means, inflation increase caused the price of goods be rise and people reduced to pay zakat so total collected zakat will be less. Rupiah exchange rate has positive and significant influence, it’s mean, dollar increased to rupiah made people who had income in dollars will be rich and they will pay zakat so total collected zakat will be rise. While the gold price has negative influence, it’s mean, the rise in gold priced is usually influenced by increasing of inflation so the price of goods will be rise, to people who has fixed income will use their money to something useful so total collected zakat will be less.AbstrakTujuan dari penelitian ini adalah untuk menguji dampak faktor makroekonomi termasuk inflasi, nilai tukar rupiah dan harga emas terhadap total jumlah zakat yang dikumpulkan di lembaga amil zakat nasional (Baznas). Penelitian ini bersifat kuantitatif dengan menggunakan data sekunder. Data yang digunakan dari Baznas, Bank Indonesia dan Bloomberg dari tahun 2012 hingga 2016. Data dianalisis dengan menggunakan regresi linier berganda. Hasil penelitian menunjukkan bahwa inflasi memiliki pengaruh negatif dan signifikan. Artinya, kenaikan inflasi menyebabkan harga barang naik dan orang dikurangi untuk membayar zakat sehingga total zakat yang dikumpulkan akan berkurang. Nilai tukar rupiah memiliki pengaruh positif dan signifikan, artinya, dolar meningkat menjadi rupiah membuat orang yang memiliki pendapatan dalam dolar akan menjadi kaya dan mereka akan membayar zakat sehingga jumlah zakat yang dikumpulkan akan meningkat. Sementara harga emas memiliki pengaruh negatif, itu berarti, kenaikan harga emas biasanya dipengaruhi oleh peningkatan inflasi sehingga harga barang akan naik, untuk orang yang memiliki pendapatan tetap akan menggunakan uang mereka untuk sesuatu yang bermanfaat sehingga total zakat yang dikumpulkan akan berkurang
Apresentação: Relações de poder na Idade Média
Authors: Aparecida Silveira Aguiar Veronica , De Fátima Parmegiani Raquel
Published: June 2018

Caros leitores é com satisfação que apresentamos o Dossiê “Relações de poder na Idade Média”, o qual traz como desafio pensar as estruturas de poder no medievo, assim como fortalecer o campo de pesquisa sobre este período histórico nas Universidades Brasileiras. Vemos com grande importância a possibilidade de que um dossiê com esta temática esteja presente em uma revista da Universidade Federal do Amapá. Isto sinaliza, não apenas um crescente interesse e fortalecimento desta área de pesquisa, mas também a descentralização destes estudos em relação a região sudeste do país.
O ENEM e a subsunção do ensino de História do Amapá, entre 1998 e 2015
Authors: Monnerat Barbosa Julia , Nunes de Sousa Everton , Trindade Rodrigues Ricardo , Góes Parente Colares Sabrynne
Published: June 2018

O estudo proposto neste artigo tem como objetivo analisar a relação entre o Exame Nacional do Ensino Médio (ENEM) e o ensino de História do Amapá. Nessa relação foram suprimidas as características constitutivas das identidades regionais e/ou locais por meio do ensino de História do Brasil. Quanto a isso, afirmamos que o Exame Nacional do Ensino Médio, devido a ser um procedimento institucional para o ingresso no ensino superior, vem desde 2009 reforçando esse movimento homogeneizador, pois subsome os conteúdos referentes à História Regional e/ou Local na História do Brasil, e essa subsunção ganha contornos mais destacados em localidades e regiões brasileiras fora do tradicional eixo da historiografia nacional: o Sudeste e o Sul do Brasil. Foi realizada uma pesquisa bibliográfica com o objetivo de refletir sobre a construção do Estado e da identidade nacional em sua relação com a História Regional e/ou Local; também foi realizada uma pesquisa sobre os instrumentos aplicados no ENEM no período de 1998 a 2015, com a finalidade de analisar as questões de História e distinguir suas matrizes conceituais, para com isso identificar o percentual de questões de História do Brasil e de História Regional e/ou Local. O estudo conclui que as questões do ENEM, gradativamente, ano após ano, são estruturadas com conteúdos de História Nacional; e isso se faz com a subsunção dos conteúdos, em nosso caso específico, de História do Amapá.
Circum-navegação e o expansionismo estadunidense no século XIX
Authors: Ferreira Oliveira Guilherme
Published: June 2018

Alguns trabalhos historiográficos contribuem significativamente graças a sua análise cuidadosa e pormenorizada do objeto de estudo, outras têm seu brilhantismo na qualidade e no teor do material utilizado como fonte. Podemos dizer que o livro Velas ao Mar compreende esses dois aspectos com êxito. A autora, Mary A. Junqueira, professora dos programas de História e Relações Internacionais da Universidade de São Paulo (USP), é reconhecida como umas das principais referências no Brasil para o estudo da História dos Estados Unidos e das narrativas e práticas estabelecidas entre esse país e a América Latina.
Caracterização Fisiográfica e do uso e Ocupação do Solo das Microbacias Urbanas da Cidade de Cuiabá-MT
Authors: Moraes Gabriel Figueiredo de , Lima Eliana Beatriz Nunes Rondon , Ferrarez Elisangela Maria
Published: June 2018

O processo de urbanização brasileira ocorreu de maneira intensa e rápida, tendo como resultado a degradação dos serviços ecológicos. O uso e manejo inadequados do espaço urbano e a falta de ações conservacionistas propiciam perdas significativas, assim, o levantamento do uso e cobertura da terra é a primeira etapa para o planejamento conservacionista. Estudos que pretendam diagnosticar as condições do ambiente natural e avaliar sua dinâmica, podem contribuir para a gestão sustentável da bacia hidrográfica. Nessa perspectiva, o presente trabalho tem por objetivo geral realizar a delimitação das bacias hidrográficas localizadas na área urbana do munícipio de Cuiabá-MT e a caracterização fisiográfica e diagnóstico do uso e ocupação do solo, por meio de uso de imagens de satélite. Para este estudo, foram considerados três etapas metodológicas, sendo i) caracterização da área e bacias de estudo; ii) levantamento e caracterização da base de dados e iii) determinação das características fisiográficas. Para tanto, utilizou-se a ferramenta Arc Hydros e o software ArcGis na versão 10.5 e o software ecognition develope 64. As imagens de satélite foram retiradas do LANSAT 08 (L8-OLI). Os resultados apontam que a microbacia do córrego Mané Pinto apresenta maiores valores de fato forma, índice de circularidade e faixa densa de ocupação urbana entre 80 a 90%, caracterizando ausência de mata ciliar. Já o Rio Coxipó apresenta menores valores de fator forma e índice de circularidade, porém apresenta valores superiores a 40% de vegetação rasteira.
Paper Ejemplo
Authors: Ciencia y Tecnología Revista
Published: June 2018

Paper Ejemplo
Alışveriş Mekanları İç Mêkan Rekreasyon Alanlarının Algısal Konfor Açısından Değerlendirilmesi
Authors: EK BEKTAŞ Elif Hicret
Published: June 2018

Endüstri devrimi sonrasında hızla gelişen teknoloji
insanların yaşamsal mekanlarında da değişikliklere neden olmuştur. Değişen
toplumsal yapı oluşan yeni ekonomik sistemlerle birlikte bireylerin yaşayış
biçimleri ve ihtiyaç duydukları rekreasyonel mekanların değişikliğine neden olmuştur.
Günümüzde bireylerin çoğu rekreasyon ihtiyaçlarını çağdaş alışveriş
merkezlerinde karşılamaktadır. Alışveriş merkezleri de bireylerin rekreasyon
ihtiyaçlarına hizmet edecek çeşitli düzenlemeler yapmaktadır. Alışveriş merkezinde
insanların daha da uzun süre kalabilmesi için çeşitli algı yöntemlerinden
yararlanılmaktadır. Bu çalışmada alışveriş mekanları iç mekân rekreasyon
alanları algısal konfor açısından değerlendirilmiştir. Çalışmada özellikle
yüksekliğin insan algısı üzerindeki etkisi üzerinde durulmuştur. Yüksekliğin
tasarımlarda nasıl değerlendirildiğinin incelenmesi amaçlanmıştır.
PİROL İLE KAPLANAN KARBON KUMAŞLARIN ELEKTROMANYETİK KALKANLAMA ÖZELLİKLERİNİN İNCELENMESİ
Authors: Yılmaz Rana , Ağırgan Ahmet Özgür , Ağırgan Mehtap
Published: June 2018

Elektronik olarak iletken bir polimer olan
polipirol (PPy), yüksek yüzey alanı ve olağanüstü elektriksel ve mekanik
özelliklere sahip karbon kumaşlar ileri elektrot malzemeleri arasındadır.  PPy / C kaplamalı kumaşlar spesifik
kapasitans, enerji yoğunluğu ve kararlılığı iyileştirmek için tamamlayıcı
faydalar sunmaktadır. Bu makalede, karbon liflerinden bezayağı dokuma kumaşı,
kaplama maddesi olarak Poliüretan yapılı bileşik ile Pirol monomeri
karıştırılarak kaplanmıştır. Elde edilen pirol kaplanmış karbon kumaşın mikro yapısının ve ara yüzey özelliklerinin
incelenmesi için SEM (Taramalı Elektron Mikroskobu) görüntüleme ve malzemenin kimyasal bağ yapılarını,
moleküllerin bağ titreşimleri veya dönme enerji seviyelerinden ötekine
geçişleriyle sağlanan enerjideki değişimleri göstererek maddenin analizi için
FTIR (Fourier Dönüşümlü İnfrared Analizi) yapılmıştır. Elektromanyetik
özelliklerinin ölçüldüğü EMSE değerlerinde ham karbon kumaşa göre, kalkanlama
değerlerinde az da olsa bir artış gözlenmiştir.
Dark Matters, Gravational Force, Neutron Life-Time Anomaly and Hadronization
Authors: Hwang Jae-Kwang
Published: June 2018

The properties of the dark matter, dark energy, graviton and photon are discussed in terms of the new three-dimensional quantized space model. Three new particles (bastons) with the electric charges (EC) are proposed as the dark matters. It is proposed that the EC, LC and CC charges are aligned along the time axes but not along the space axes. The photon is confined on its corresponding three-dimensional quantized space. However, the graviton can be evaporated into other three-dimensional quantized spaces. The rest mass of the electron neutrino (ne) of 3.494·10−3 eV/c2 is obtained from the experimental vacuum energy density in terms of quantum field theory (QFT). The rest mass and force range of the massive g(0,0,0) graviton with the Planck size are mg = 3.1872·10−31 eV/c2 and xr = 3.0955·1023 m = 10.0 Mpc, respectively, based on the experimental rest mass and rms charge radius of the proton. The possible diameter (10 Mpc) of the largest galaxy cluster is remarkably consistent with the gravitational force range (10 Mpc). Then, the diameter of the largest dark matter distribution related to the largest galaxy cluster is 9.2865·1023 m = 30 Mpc equal to the force range of the massive g(0) graviton with the rest mass of 1.0624·10−31 eV/c2. Because of the huge number (N) of the evaporated gravitons, the very small Coulomb’s constant of about 10−48k and large gravitation constant of 106GN are expected for the charged dark matters. Therefore, Fc(mm) > Fg(dd) > Fg(mm) > Fg(dm) > Fc(dd) > Fc(dm) = 0 for the proton-like particle. The proposed weak gravitational force between the dark matters and normal matters explains the observed dark matter distributions of the bullet cluster, Abell 1689 cluster and Abell 520 cluster. The transition from the galaxy without the dark matters to the galaxy with the dark matters are explained. Also, the accelerated space expansion is caused by the new space quanta created by the evaporated gravitons into the x1x2x3 space and repulsive electromagnetic force between dark matters corresponding to the dark energy. The decreasing coupling constant of the strong force, neutron lifetime anomaly and the pressure distribution inside the proton are explained by the unobservable proton and hadronization. And the rest mass of 1.4 TeV/c2 is assigned to the Le particle with the EC charge of −2e. The proposed rest mass (26.12 eV/c2) of the B1 dark matter is indirectly confirmed from the supernova 1987A data. Also, the gravitation constant has been changing with the time because of the graviton evaporation.
Shadow Pricing of Electric Power Interruptions for Distribution System Operators in Finland
Authors: Küfeoğlu Sinan , Gündüz Niyazi , Chen Hao , Lehtonen Matti
Published: June 2018

Increasing distributed generation and intermittency, along with the increasing frequency of extreme weather events, impose a serious challenge for the electric power supply security. Understanding the costs of interruption is vital in terms of enhancing the power system infrastructure and planning the distribution grid. On the other hand, customer rights and demand response techniques are further reasons to study the worth of power reliability. In this paper, the authors make use of directional distance function and shadow pricing method for a case study from Finland. The aim is to calculate the cost of one minute of power interruption from the distribution network operator perspective. The sample consists of 78 distribution network operators from Finland with cost and network information between 2013 and 2015.
CLINICAL PROFILE OF PATIENTS WITH CORONARY TORTUOSITY AND ITS RELATION WITH CORONARY ARTERY DISEASE
Authors: Gupta Ankush , Panda Prashant , SHARMA YASH , Mahesh Ashwin , Sharma Prafull , Mahesh Nalin Kumar
Published: June 2018

Background: Coronary tortuosity is a common angiographic finding. Scarce data is available on clinical profile of patients with coronary tortuosity (CT) and its relation with coronary artery disease (CAD). Method: A total 224 patients undergoing angiography for suspected CAD were included in the study. CT was defined by the presence of ≥3 consecutive bends of > 45 degree measured at end-diastole in an epicardial artery ≥2 mm in diameter. CT was present in 45(20.08%) patients in the study and another 45 patients without CT was randomly selected as control (NCT group). Clinical profile of CT and NCT group was compared. Results: Incidence of CT was significantly higher in females (p=0.000) and hypertensives (p=0.001) patients. CT was most commonly seen in Left circumflex coronary artery. Incidence of CAD was significantly lower in CT group as compare to NCT group (0.02). Risk factors for CAD was associated with reduced incidence of CT. Majority (88.46%) patient with CT without CAD presented with chronic stable angina out of which (65.21%) had an objective evidence of myocardial ischemia. Conclusion: CT is more commonly seen females and hypertensive patients. It has negative correlation with CAD. Risk factors of CAD do not predict CT. CT itself can lead to myocardial ischemia.
Acid Resistance of Lightweight Brick Powder Based Alkali Activated Material from Construction and Demolition Wastes
Authors: Wan Kai Tai , Sivanathan Amende , Kastiukas Gediminas , Zhou Xiangming
Published: June 2018

The annual construction and demolition waste (CDW) generated from EU construction sector was 850 million tons, which represented 31% of the total waste generation and about 28% of CDW was ceramics (bricks and tiles). In this study, the feasibility of using CDW brick powder as the precursor of alkali activated mortar (AAM) and extruded polystyrene (XPS) as the lightweight aggregates to form lightweight brick powder AAM (LW-BP-AAM) for non-structural applications was investigated. The thermal conductivity of LP-BPAAM was 0.112 W/m·K with density of about 1,135 kg/m3 which was lower than the counterparts with similar density in literature. The acid resistance of LW-BP-AAM is comparable to conventional fly ash based AAM and superior than ordinary Portland cement. From the scanning electron microscopy with energy dispersive X-ray spectroscopy, there was no severe damage on the surface of LW-BP-AAM but aluminate was removed from the matrix which was further verified in Fourier transform infrared spectroscopy. The mass and strength loss of LP-BP-AAM was 1.5% and 33%, respectively. Although the compressive strength of the LP-BP-AAM was low (about 1.8 MPa), it can be improved by optimising the particle size of the XPS aggregates.
Prenatal Exposure to Ambient Pesticides and Adverse Birth Outcomes in Agricultural Regions of California
Authors: Ling Chenxiao , Liew Zeyan , von Ehrenstein Ondine S. , Heck Julia E. , Park Andrew S. , Cui Xin , Cockburn Myles , Wu Jun , Ritz Beate
Published: June 2018

Findings from studies of prenatal exposure to pesticides and adverse birth outcomes have been equivocal so far. We examined prenatal exposure to agricultural pesticides in relation to preterm birth and term low birthweight, respectively, in children born between 1998 and 2010 randomly selected from California birth records. We estimated residential exposures to agriculturally applied pesticides within 2 km of residential addresses at birth by pregnancy trimester for 17 individual pesticides and 3 chemical classes (organophosphates, pyrethroids, and carbamates). Among maternal addresses located within 2 km of any agricultural pesticide application, we identified 24,693 preterm and 220,297 term births, and 4,412 term low birthweight and 194,732 term normal birthweight infants. First or second trimester exposures to individual pesticides (e.g., glyphosates, paraquat, imidacloprid) or exposures to 2+ pesticides in the three chemical classes were associated with small increases (3-7%) in risk for preterm birth; associations were stronger for female offspring. We did not find associations between term low birthweight and exposures to pesticides other than for myclobutanil (OR: 1.11; 95% CI: 1.04-1.20) and possibly pyrethroids as a class. Our improved exposure assessment revealed that first and second trimester exposures to pesticides were associated with preterm delivery but few affected term low birthweight.
Advances in In-Vivo Imaging of Inflammatory Bowel Disease Mediators
Authors: Dmochowska Nicole , Wardill Hannah R. , Hughes Patrick A.
Published: June 2018

Inflammatory Bowel Disease (IBD) is characterized by chronic remitting and relapsing inflammation of the lower gastrointestinal tract. The etiology underlying IBD remains unknown but is thought to involve a hypersensitive immune response to environmental antigen, including the microbiota. Diagnosis and monitoring of disease is heavily reliant on endoscopy, which is invasive and does not provide information regarding specific mediators. This review describes recent developments in imaging of IBD with a focus on PET and SPECT imaging of inflammatory mediators, and how this may be applied to the microbiota.
Anomeric Functionalization of Carbohydrates for Chemical Conjugation to Vaccine Constructs
Authors: Gervay-Hague Jacquelyn , Park Simon S. , Hsieh Hsiao-Wu
Published: June 2018

Carbohydrates mediate a wide range of biological interactions, and understanding these processes benefits the development of new therapeutics. Isolating sufficient quantities of glycoconjugates from biological samples remains a significant challenge. With advances in chemical and enzymatic carbohydrate synthesis, the availability of complex carbohydrates is increasing and developing methods for stereoselective conjugation these polar head groups to proteins and lipids is critically important for pharmaceutical applications. The aim of this review is to provide an overview of commonly employed strategies for installing a functionalized linker at the anomeric position as well as examples of further transformations that have successfully led to glycoconjugation to vaccine constructs for biological evaluation as carbohydrate-based therapeutics.
The Effect of Transformational Leadership and Work Motivation on Organizational Citizenship Behavior: Does Work Engagement Matter?
Authors: Prabandari Aldita , Riani Asri Laksmi
Published: June 2018

This study aims to analyze if transformational leadership and work motivation affect work engagement which in turn affect Organizational Citizenship Behavior (OCB). We also analyze whether work engagement mediates the effect of transformational leadership and work motivation on OCB. Using census method, our sample in this study is 73 civil servants in the Education Office in Surakarta Municipality. The sample taken for this study is all employees with census method, thus, resulting in 73 people as samples. From the analysis using Structural Equation Modelling (SEM), we find that transformational leadership positively and significantly affect OCB, this implies that leader’s attitude that inspires and motivates subordinate, stimulates creativity and innovation of subordinate, train and provide direction for subordinate, will improve subordinate OCB. Work motivation also has a positive and significant effect on OCB. Employee’s work motivation affects the development of employee’s job attachment to their organization. If the work motivation is higher, the OCB behavior will be stronger. Thus extra role behavior will increase. Also, we also find that transformational leadership and work motivation indirectly affect OCB through employee work engagement. The implication this study brings to Surakarta Municipality Education Office is to improve transformational leadership style because the style has been proven to be able to improve work engagement and OCB. Thus, it is necessary for the leaders in the office to be open-minded or open to changes that will benefit the organization either in system or technology. Besides that, the result also brings implication to Surakarta Municipality Education Office to consider subordinate’s work motivation
Avaliação da percepção em farmacologia dos cirurgiões-dentistas do município de Patos-PB
Authors: Costa Moan Jéfter Fernandes , Vieira Basílio Rodrigues , Freire Paulyana Pryscilla de Melo , Costa Francis Deize Fernandes , Alves Maria Angélica Sátiro Gomes , Guênes Gymenna Maria Tenório
Published: June 2018

Devido ao fato dos cirurgiões-dentistas requererem de um vasto arsenal de fármacos que são imprescindíveis para muitos procedimentos durante a clínica odontológica, faz-se necessário que possuam um excelente nível de informação sobre a farmacologia destes medicamentos. O objetivo é uma análise crítica do conhecimento dos cirurgiões-dentistas em relação ao uso e aplicação correta de diversos fármacos na clínica odontológica. Através de um estudo transversal de abordagem indutiva com 100 cirurgiões-dentistas da cidade de Patos-Paraíba, foram analisados aspectos relacionados a prescrição de antimicrobianos, anti-inflamatórios, anestésicos e outros, vantagens quanto ao efeito e contraindicações, analise da conduta terapêutica e autoconhecimento. Para análise dos dados utilizou-se técnicas de estatística descritiva e inferencial. Concluiu-se que em geral os cirurgiões-dentistas entrevistados apresentam um déficit em relação a prescrição correta de determinados fármacos, mostrando ainda que esses mesmos profissionais admitem ter um conhecimento limitado na área farmacológica, evidenciando a necessidade do aprimoramento e atualização do conhecimento sobre o uso correto e efetivo de uma grande parcela de medicamentos de uso rotineiro.Descritores: Odontologia; Prescrições de Medicamentos; Farmacologia.
Medicação intracanal sem trocas periódicas como tratamento de dente avulsionado: relato de caso
Authors: Tateyama Melissa Ayumi , Marques Izabela Volpato , Queiroz Alfredo Franco , Rocha Najara Barbosa da , Pavan Nair Narumi Orita , Endo Marcos Sergio
Published: June 2018

Posteriormente ao reimplante de dentes avulsionados existe a necessidade da realização do tratamento endodôntico o mais breve possível em casos diagnosticados com necrose pulpar. O protocolo de tratamento de dentes avulsionados envolve o uso de medicação intracanal a base de hidróxido de cálcio, entre sessões, como um fator complementar à redução de micro-organismos, prevenção e estabilização da reabsorção radicular, indução de formação dentinária e reparo dos tecidos periapicais. O objetivo deste trabalho é apresentar e discutir um protocolo de tratamento frente à reabsorção radicular externa causado posteriormente ao reimplante de um dente avulsionado, por meio do uso de uma medicação intracanal sem a necessidade de trocas periódicas. Paciente do gênero masculino, 16 anos de idade, sofreu uma queda seguida de avulsão do dente 21. Relatou que o dente foi mantido em água e reimplantado após 10 minutos, sendo instalada uma contenção flexível, a qual foi removida apenas quando se iniciou o tratamento endodôntico, 9 meses após o trauma. Ao exame radiográfico, observou-se reabsorção radicular externa a nível médio e apical, portanto, foi definido o protocolo terapêutico com o uso de medicação intracanal à base de hidróxido de cálcio, associado ao propilenoglicol e óxido de zinco, a qual foi capaz de permanecer intracanal por um período superior a dois anos e estabilizar a reabsorção radicular externa. Conclui-se que o reimplante dentário associado ao protocolo de tratamento utilizando esta medicação intracanal sem trocas periódicas, possibilitou a manutenção do dente em funcionalidade e estética, e evitou possíveis sequelas psicológicas.Descritores: Avulsão Dentária; Reimplante Dentário; Reabsorção da Raiz; Hidróxido de Cálcio; Óxido de Zinco.
Tratamento de fratura dentária em atleta: Relato de caso
Authors: Venâncio Gisely Naura , Calderon Paulo Henrique Muller , Braga Filho Francisco Pantoja , Souza Mateus Silva de , Ventilari Sarah Emília Chagas , Braga Francisco Pantoja
Published: June 2018

Devido ao crescimento de praticantes de atividade esportiva houve um aumento do índice de traumatismo dentário. Desta maneira, o presente trabalho tem como objetivo descrever o caso clínico de um atleta com fratura dentária do elemento 11. Paciente de 14 anos, sexo masculino, compareceu à Clínica de Odontologia da Universidade Nilton Lins, queixando-se de fratura de dente anterior durante a prática de esporte. Após anamnese e exame clínico, optou-se pela restauração direta em resina composta do elemento fraturado e confecção do protetor bucal, como plano de tratamento, a fim de evitar traumas posteriores. Pode-se concluir que a restauração em resina composta direta do dente anterior fraturado foi realizada de maneira satisfatória, restabelecendo função e estética, além da harmonia do sorriso e a autoestima do paciente e que o uso de protetores bucais é importante para a prevenção de futuros traumas dentários durante a prática desportiva.Descritores: Traumatismos em Atletas; Resinas Compostas; Traumatismos Dentários; Protetores Bucais.
Categorical performance characteristics of method ISO 7899-2 and indicator value of intestinal enterococci for bathing water quality monitoring
Authors: Tiwari Ananda , Hokajärvi Anna-Maria , Santo Domingo Jorge W. , Kauppinen Ari , Elk Michael , Ryu Hodon , Jayaprakash Balamuralikrishna , Pitkänen Tarja
Published: June 2018

Intestinal enterococci indicate the fecal contamination of bathing waters. This study defines the performance characteristics of the reference method ISO 7899-2:2000 with water samples collected from inland and coastal bathing areas in Finland. From a total of 341 bacterial isolates grown on Slanetz and Bartley medium, 63.6% were confirmed as intestinal enterococci on bile aesculin agar. The partial 16S rRNA gene sequences showed that Enterococcus faecium and Enterococcus faecalis clades accounted for 93.1% of the confirmed isolates. The range of the false positive and false negative rate of the ISO 7899-2 was 0.0–18.5% and 5.6–57.1%, respectively, being affected by the presumptive colony count on the membrane. The analysis of multiple sample volumes is proposed to reach 10–100 colonies per membrane when 47 mm diameter membranes are used to prevent overestimation of low counts and underestimation of the high counts.
A Green Synthesis and a Chemical Study of the Coumarin, 1-(2-Hydroxy- 2-methyl-2H-chromen-3yl)ethanone
Authors: da Silva Emerson Teixeira , da Silveira Pinto Ligia Souza , Wardell Solange Maria Silva Veloso , Wardell James Lewis , Nora de Souza Marcus Vinícius
Published: June 2018

Coumarins are a class of natural and synthetic products with a wide variety of applications
in different fields. Due to the general importance of coumarins, the objective of this work is to further
develop the chemistry of 1-(2-hydroxy-2-methyl-2H-chromen-3yl)ethanone, 1, a potentially useful and
versatile coumarin but an under-reported compound in the literature. This work describes a green
preparation of 1 in the absence of solvents and acids, thereby eliminating byproducts, normally obtained
in classical procedures, and a mechanistic study of the reactions of 1 with nucleophiles. In addition,
we report the characterisation of 1-(2-ethoxy-2-methyl-2H-chromen-3-yl)ethanone 2, via X-ray
crystallography and 2D NMR spectra.
Cu(OAc)2-Promoted Thiolation and Selenylation of C(sp2)-H Bonds Using a 2-Amino Oxazole Directing Group
Authors: Kumar R. Uday , Dileep Kommula , Reddy K. Harsha Vardhan , Nageswar Y.V.D.
Published: June 2018

Cu-catalyzed thiolation or selenylation of aryl C-H bonds with diaryl disulfides and
diphenyl diselenides was accomplished using a readily removable directing group. This protocol represents
a convenient route for the formation of valuable diaryl sulfides or diphenyl selenides. This simple
method gives a variety of functionalized diphenyl sulfides or diphenyl selenides in moderate to good
yields in a simple and efficient way.
Serotonin (5HTR2A and 5HTR3A) and GABA (GABAB) Receptor Genes Overexpression are Correlated with Non-small Cell Lung Cancer (NSCLC)
Authors: Razavi Seyed A. , Rahimi Besharat , Gholipour Naghmeh , Ahangari Fatemeh , Ahangari Ghasem
Published: June 2018

Background:

Lung cancer is one of the main causes of cancer mortality in both men
and women. Up to 80% of lung cancers are Non-small-cell lung cancer (NSCLC). With regards to
the role of serotonin, as an autocrine growth factor for small-cell lung cancer cells and gammaaminobutyric
acid (GABA) and its receptors as a regulator in many types of cancers; the current
study was conducted to investigate the expression of serotonin and GABA gene receptors in lung
cancer patients.

Methods:

Relative gene expression of two 5-hydroxytryptamine subtypes (5HTR2A and 5-HTR3A)
and GABAB receptor was measured by quantitative polymerase chain reaction in peripheral blood
mononuclear cell (PBMC) from 30 NSCLC patients visited in Imam Khomeini hospital, Tehran
and 30 healthy controls.

Results:

Our results demonstrated that the expression of 5HTR3A, 5HTR2A and GABAB R genes
was significantly higher in patients compared to the healthy individuals.

Conclusion:

According to our findings, 5-HT and GABA may be involved in the regulation of
tumorigenesis via their receptors, thus playing an important role in lung cancer.
How Image Congruity and Satisfaction Impact Customer Retention at Luxury Restaurants: A Moderated Mediation Framework
Authors: Han Heesup , Kim Wansoo , Lee Sanghyeop , Kim Hye-Ran
Published: June 2018

We investigated the impact of customers' image congruity and their satisfaction on customer retention at luxury restaurants. We examined the conspicuousness of product consumption as the moderator in the relationship of image congruity and customer satisfaction. Our assessment of the
measurement model revealed acceptable levels of reliability and construct validity. Our findings from the structural model assessment indicated that both image congruity and customer satisfaction exerted an influence on customer retention that was sufficiently significant to explain the total
variance in retention. In addition, results showed that customer satisfaction was prominent in determining retention, acting as a significant mediator. Conspicuousness of product consumption was a significant moderator of the relationship between image congruity and customer satisfaction.
Overall, our findings offer researchers and practitioners in the luxury restaurant industry valuable information regarding customer retention.
Tiempo habitual, tiempo del peligro y “tiempo que queda todavía”: hacia una definición ética de la Nueva Canción Chilena
Authors: Rojas Sahurie Pablo
Published: June 2018

Este artículo consta de tres secciones: en la primera se exponen de manera muy resumida algunos de los conceptos fundamentales de la ética del filósofo Enrique Dussel; en la segunda, se repasa esta ética a la luz de un caso concreto en el campo estético: la Nueva Canción Chilena; finalmente, en la tercera, se revisan los puntos principales, se hacen algunas reflexiones generales en torno a las posibilidades particulares de la música y se presenta la conclusión de que es la ética el criterio que constituye a la Nueva Canción Chilena.
Memorias insolentes o el V Centenario bajo la lupa de la risa: Colón (Teatro de los Andes, 1992)
Authors: Aimaretti María Gabriela
Published: June 2018

Este ensayo se interroga por los trabajos de memoria sobre el trauma de 1492 –la conquista americana– que, en una sensible coyuntura conmemorativa, realizó en Bolivia el grupo Teatro de los Andes con su primer espectáculo, Colón (1992). Nuestro trabajo da cuenta de las condiciones sociohistóricas y materiales que hicieron posible la obra y propone una lectura atenta a sus dimensiones visual, dramatúrgica y semántica. Colón fue punto de arranque tanto de reflexiones políticas e históricas, como de prácticas de experimentación estético-performáticas: a través de ella, el grupo –diverso en su conformación, donde convivían lo andino y lo europeo– repensó el trauma de origen de la identidad boliviana –la violencia colonizadora–, observando los cruces, préstamos, imposiciones y silenciamientos culturales.
Composição ocupacional por gênero, associação a sindicatos e desigualdades de rendimentos do trabalho no Brasil
Authors: Xavier Flávia Pereira , Tomás Maria Carolina , Candian Juliana F.
Published: June 2018

O artigo investiga os padrões de segregação ocupacional por gênero eseus efeitos na remuneração dos indivíduos para o Brasil no ano de 2003. A investigaçãocentra-se na diferenciação de rendimentos entre homens e mulheres emocupações tipicamente femininas, masculinas e mistas, considerando habilidadesindividuais de forte efeito sobre os salários, além das características estruturais domercado de trabalho e, principalmente, se a associação das mulheres em sindicatoscontribui para o incremento da renda. Para um tratamento mais adequadoda questão, usou-se modelos de regressão quantílica, que estima diferenças nosefeitos das variáveis consideradas ao longo da distribuição da renda.
Influências do positivismo na formação do pensamento desenvolvimentista brasileiro
Authors: Salomão Ivan Colangelo
Published: June 2018

A similaridade observada entre a realidade da economia brasileira no decorrer do Império e a de algumas nações de industrialização tardia enseja a comparação, ainda que incompleta, entre as diferentes trajetórias históricas recentes. As recorrentes referências tecidas pelos atores e autores brasileiros pré-desenvolvimentistas a seus pares estrangeiros faz do cotejamento de suas obras tarefa relevante para alargar o entendimento do fenômeno. Nesse sentido, o positivismo exerceu influência inconteste sobre o pensamento heterodoxo brasileiro. Assim sendo, este trabalho tem o objetivo de resgatar algumas de suas principais influências sobre a formação do pensamento desenvolvimentista brasileiro.
Notas Acerca da Influência da Epistemologia de Thomas Kuhn na Concepção de Giovanni Dosi
Authors: Barbosa Flavia Félix , Ferreira Alana Carvalho
Published: June 2018

Este trabalho procura identificar a influência do filósofo Thomas Kuhn no pensamento do economista neo-schumpeteriano Giovanni Dosi. Parte-se da concepção de Kuhn acerca do progresso científico na qual o conceito de paradigma assume centralidade. Procura-se demonstrar a apropriação e ressignificação deste conceito por Dosi para explicar a mudança tecnológica no desenvolvimento econômico por meio da sucessão de paradigmas tecnológicos. A aproximação destas reflexões possibilitou inferir que os mecanismos que regem o desenvolvimento da tecnologia são análogos àqueles que regem o desenvolvimento da ciência.
Bens posicionais e desenvolvimento assimétrico
Authors: Pagano Ugo
Published: June 2018

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Evaluating Combined Assurance as a New Credibility Enhancement Technique
Authors: Zhou Shan , Simnett Roger , Hoang Hien
Published: June 2018

One of the challenges associated with emerging forms of external reporting is finding efficient and effective means to enhance the credibility of these reports (IAASB 2016). This study examines a novel credibility-enhancing mechanism, combined assurance (CA), where the credibility-enhancing processes of the internal auditor, the external auditor, and the effectiveness of risk management and internal controls and processes are publicly reported by the company (audit committee). We identify the most appropriate setting currently available (Integrated Reporting in South Africa) to examine whether there are benefits associated with communicating the details of CA within companies' integrated reports. We find that communicating the details of CA is beneficial in reducing both analysts' forecast errors and dispersion, and also in reducing the bid–ask spread for companies where the information environment is weaker. The implications of these findings for regulators, standard-setters, assurance providers, and users of extended external reports are discussed.
Forensic Considerations of Spontaneous Pneumothorax in Sudden Unexpected Natural Death
Authors: Lear-Kaul Kelly C.
Published: June 2018

Spontaneous pneumothorax is an uncommon and potentially overlooked cause of natural death requiring a deviation from the routine autopsy approach for accurate diagnosis. In cases of suspected spontaneous pneumothorax, the postmortem examination should incorporate plain film radiography or computed tomography as well as special dissection techniques. Spontaneous pneumothoraces can be divided into two types: primary spontaneous pneumothorax, which occurs in patients without clinically evident lung disease, and secondary spontaneous pneumothorax, which occurs as a complication of underlying pleural or pulmonary pathology. Progression of either of these entities to tension pneumothorax is a life-threatening condition and should be considered a potential cause of death in the appropriate circumstances.
Death Investigation of Diabetes Mellitus: Scene Investigation and Interrogation of Technology
Authors: DeJoseph Maura , Hoppa Eric
Published: June 2018

Diabetes mellitus (DM) affects millions of Americans and is a common cause of death. The medical examiner/coroner (ME/C) may be called to investigate the death of a person with DM due to the possibility of a suicide, accident, or even homicide that relates to the treatment or lack of treatment of the disease. The ME/C can ellicit abundant circumstantial information from a death scene investigation and interrogation of devices such as glucometers, insulin pumps, continuous glucose monitors, and insulin injector pens used for the management of diabetes. These devices contain stored information that can very powerfully assist the ME/C in determining the cause and manner of death. This article provides a review of DM treatment and common medical devices used in the treatment and management of DM, offers the ME/C some instruction for interrogating the devices on their own, and highlights the benefits of beholding the information contained within the devices. At the conclusion of this review, the reader should have an understanding of how these devices work, how the information they contain can be accessed, and how useful that information can be in death investigation.
Kotona asuvan muistisairaan henkilön ja hänen läheistensä teknologiaan liittyvät tarpeet ja toiveet
Authors: Riikonen Merja , Paavilainen Eija
Published: June 2018

Tutkimuksessa selvitettiin millaisia tarpeita ja toiveita kotona asuvilla muistisairailla ja heidän läheisillään on kotona asumista tukevaan teknologiaan liittyen. Tutkimukseen osallistui 25 kotona asuvaa muistisairasta henkilöä ja 25 heidän läheistään. Metodina käytettiin etnografista tutkimusotetta. Aineistonkeruumenetelminäolivat avoin haastattelua ja havainnointi. Analyysimenetelmänä käytettiin sisällön analyysiä. Tarpeet ja toiveet voitiin luokitella kolmeen pääluokkaan, jotka olivat itsemääräämisoikeuden säilyminen, sosiaalisten suhteiden säilyminen ja liikkumisen oikeus ja turvallisuus. Haasteita olivat yksinäisyyden kokemus, muistin ja toimintakyvyn heikkenemiseen liittyvät ongelmat ja rajoitettu liikkuminen. Muistisairas ihminen koki lukitut ovet itsemääräämisoikeutensa rajoittamisena. Muistin heikkenemisen hän koki hämmentävänä ja toivoi siihen apua teknologiasta. Läheisen kokemus liittyi muistin heikkenemisen konkreettisiin seurauksiin päivittäisissätoiminnoissa ja kommunikoinnissa. He kaipasivat erityisesti näiden haasteiden ratkaisemiseen teknologialta apua. Huoli fyysisestä turvattomuudesta oli läheisillä suurempi, kun taas muistisairaat ihmiset kokivat enemmän psykososiaalista turvattomuutta.

English abstract

Based on the experiences of people with dementia and their love ones, the study explored how technology can be used to meet the people’s needs. Ethnographic approach was used when interviewing and observing people with dementia and their love ones. The target group involved 25 people with dementia living in their own homes with a family care-giver or alone and their love ones. Data were analysed using content analysis. When exploring the experiences that people with dementia and their family members had of everyday challenges and needs as regards technology, it was found that people with dementia described the confusing experience of deteriorating memory, whereas family members focused more on the concrete consequences the disorder had to the affected person’s activities of daily living and communication. Family members worried about physical insecurity, while people with dementia discussed insecurity from psychological and social perspectives. Their objective was to remember better, and to use the devices for this purpose. Their family members, on the other hand, stressed safety issues. Social needs, retention of autonomy and mobility needs were among the most important daily living needs mentioned by people with dementia. Their challenges involved experienced loneliness, problems related to the deterioration of memory and ability to function, as well as restricted mobility. Locked doors were seen as a restriction on mobility and self-determination.
CONCEPTUALISATION OF DEATH AND RESURRECTION IN THE HOLY QURAN: A COGNITIVE-SEMANTIC APPROACH
Authors: Khan Sardaraz , Ali Roslan
Published: June 2018

Conceptual metaphor is the discursive linguistic strategy employed in the Holy Quran to imprint upon the human mind the Quranic worldview. This approach can better explain the abstract concepts of death and resurrection in the Holy Quran through cross domain mapping with human experiential concepts. Traditional exegetes and rhetoricians missed this phenomenon in the Holy Quran because of their preoccupation with rhetorical and theological aspects of death and resurrection. The existing cognitive semantic research has also paid little or no attention to the investigation of death and resurrection in the Holy Quran. Therefore, this paper attempts to investigate the conceptual metaphor themes of death and resurrection in the Holy Quran. Data were retrieved from the Holy Quran on the basis of key words and phrases encapsulating the abstract concepts of death and resurrection. The analysis of data reveals various conceptual metaphor themes. It is also found that the data question the asymmetrical hypothesis of conceptual metaphor theory and its role as a sole model of metaphor interpretation. This study is part of the growing research on conceptual metaphor in the Holy Quran and is hoped to contribute to further research on the cognitive semantic analysis of the Holy Quran.  Keywords: cognition, cognitive-semantic, conceptual metaphor, experiential gestalt, QuranCite as: Khan, S. & Ali, R. (2016). Conceptualisation of death and resurrection in the holy Quran: A cognitive-semantic approach. Journal of Nusantara Studies, 1(2), 11-24.
THE INFLUENCE OF SPELL-CHECKERS ON STUDENTS’ ABILITY TO GENERATE REPAIRS OF SPELLING ERRORS
Authors: Rimbar Hazelynn
Published: June 2018

Recent studies show that spell-checkers help reduce students’ surface errors in writing by flagging spelling errors and giving correct spelling suggestions. This study investigates if the error correction provided by the spell-checker tool in word processors are internalized by students. A quasi-experimental two-group study was conducted on 30 Form 1 students in a school in Kuching, Sarawak.  The learners were given dictations which contained words listed as commonly misspelled words according to Oxford University Press (2012). The experimental group were given three dictations- one in which they used word processors and allowed to use the spell-checker tool and the control group was given two dictations, both handwritten. The data gathered were analysed using a software for statistical analysis. This study found that, while the spell-checker helped the learners revise their spelling on one dictation exercise, learners still made the same errors in their spelling after the use of spell-checkers. Therefore it argues that while spell-checkers help eliminate surface errors, they have very little influence on correcting the errors on the cognitive level. Keywords: Spell-checkers, word processors, error correction, dictation, spellingCite as: Rimbar, H. (2017). The influence of spell-checkers on students’ ability to generate repairs of spelling errors. Journal of Nusantara Studies, 2(1), 1-12.
إعداد شخصية الشباب المسلم لمواجهة مشاكل الجنسية في ضوء القرآن الكريم والأحاديث المختارة
 PREPARATION OF MUSLIM YOUTH IN FACING SEXUAL ISSUES IN THE LIGHT OF AL-QUR’AN & SELECTED HADITH
Authors: Ahmad Siti Hawa , Ali Nurul Badriyah , Ramli Angraini
Published: June 2018

Pre-marital pregnancy, fornication, and free mixing between different genders are among the problems faced by Muslim youth nowadays. This paper aims to discuss the personality preparation guidelines in facing sexual activities based on the Story of Prophet Yusuf in al-Qur’an al-Karim as well as selected prophet’s narration in Hadith. The descriptive analysis shows that Qur’an and selected Hadith prepare four dimensions of guidelines which are: spiritual strength, mental strength, emotional strength as well as physical strength. The findings reveal that in terms of spirituality aspect, Muslim youth should be fully conscious of the existence of Allah and think of the bounty divine given by Allah. In terms of mental strength, Muslim youth must have positive thinking and consider the long term effects in this world and next before engaging themselves in the negative activities. Pertaining to emotional strength, Muslim youth should control their anger, and pertaining to physical strength, they need to keep their body healthy. Keywords: Hadith, Muslim youth, personality, prophet Yusuf, sexual issues.Cite as: Ahmad, S.H., Ali, N.B., & Ramli, A. (2017). Preparation of Muslim youth in facing sexual issues in the light of al-Qur’an & selected hadith. Journal of Nusantara Studies, 2(1), 122-133.