bluuebunny/crossref_metadata_2025 huggingface dataset:
UPAYA MENINGKATKAN PEMAHAMAN KONSEP SISWA PADA MATA PELAJARAN MATEMATIKA MELALUI MODEL PROBLEM POSING PADA SISWA DI SEKOLAH DASAR
Authors: Arrahim Arrahim , Fatimah Amelia Nur
Published: February 2019

This research is motivated by the lack of understanding the concept of students in teaching math. This is evident from the students have not been able to explain the return of the material provided by the teacher, classify an object of such material in accordance with the properties that exist on the material, providing an example of what has been described, presents a picture that relates to the material, students are still difficulties in explains the necessary condition on the content being taught, to solve problems by using the steps correctly, solving the problem solving has been explained by the teacher. The purpose of this study is to improve students' understanding of concepts through learning model Problem Posing in Class VI SDI-Huda AL East Bekasi.Type of this research is the Classroom Action Research (PTK) and lasts for two cycles. Each cycle consisted of four meetings, with the stages of planning, implementation, observation, and reflection. Subjects in this study were students of class VI SDI-Huda AL East Bekasi with the number of students 23 students consisting of 9 male students and 14 female students. The data were obtained by tess and observation. Data were analyzed by descriptive qualitative and quantitative descriptive. The criteria for this research kerberhasilan is when 80% of the number of students reaching the KKM is 75.From the results obtained by the average value of the ability of understanding the concept of students in the first cycle of 75.28 with a percentage of 60.87% success. then in the second cycle The mean value of understanding the concept of students' ability to increase to 90.11 and 86.96% success rate. This shows that there is an increased understanding of the concept of the student after the model of Problem Posing. It can be concluded that the use of the model can be meningkatlkan Problem Posing student conceptual understanding in mathematics students of class VI SDI-Huda AL East Bekasi.
Dengue Fever with pulmonary alveolar hemorrhage - Common infection with uncommon association - rare case report
Authors: Prusty B Saroj Kumar , Momin Majed Abdul Basit
Published: February 2019

Dengue fever (DF) is major health hazard around the world in recent decades especially in India. Flu like illness to polyserositis among common presentation of DF. Dengue fever presenting as pulmonary hemorrhage is rare. Here we present a case of 16 -year young male patient presented with fever and shortness of breath, initially diagnosed as dengue fever by serological examination. CT chest findings mimiking as pneumonia ,however further fall in hemoglobin and progressive dysnoea, bronchoscopy and bronchial wash cytology done which reveal association of pulmonary hemorrhage. This case report alerted clinicians about rare presentation and high index of suspicion of pulmonary hemorrhage in DF with dysnoea for early diagnosis and to avoid its fatal outcome.

Bangladesh J Medicine Jan 2019; 30(1) : 38-40
UMA NOVA PERSPECTIVA DE DESENVOLVIMENTO SUSTENTÁVEL NO SETOR FLORESTAL POR MEIO DO PAGAMENTO DE SERVIÇOS AMBIENTAIS
Authors: Matheus Ana Carolina Couto
Published: February 2019

Diante das diversas mudanças econômicas, políticas, sociais e culturais surgidas no decorrer do século XX e no início do século XXI, principalmente com o incremento das relações comerciais globalizadas, verifica-se uma maior preocupação mundial com a questão da proteção e conservação do meio ambiente especialmente o patrimônio florestal.  Insiste-se na urgência de uma mudança de mentalidade da real importância da preservação e conservação das florestas. Verifica-se na legislação pátria, vários dispositivos legais visando à manutenção e preservação das florestas brasileiras a exemplo do Código Florestal Brasileiro (Lei 12.651/2012) e a Carta Magna de 1988. Procura-se demonstrar que infelizmente não está havendo um cumprimento legal da legislação pátria, já que os índices de queimadas e derrubadas ilegais das florestas brasileiras avança em índices alarmantes. Busca-se analisar as áreas de preservação permanente ou mata ciliar e as áreas de reserva legal sob o ponto de vista de uma mudança de mentalidade em prol da conservação e preservação ambiental e também possíveis alternativas como o uso do manejo sustentável ou a implementação do pagamento de serviços ambientais.

Palavras-chave: Reserva legal. Mata ciliar. Pagamento por serviços ambientais.
A NEW PERSPECTIVE OF SUSTAINABLE DEVELOPMENT IN THE FORESTRY SECTOR THROUGH THE PAYMENT OF ENVIRONMENTAL SERVICES

Abstract: In the face of the various economic, political, social and cultural changes that have arisen in the course of the twentieth century and the beginning of the twenty-first century, especially with the increase of globalized trade relations, there is a growing worldwide concern with the protection and conservation of the environment Especially the forest patrimony. There is a pressing need for a change in mentality of the real importance of the preservation and conservation of forests. There are several legal provisions in the country's legislation aimed at the maintenance and preservation of Brazilian forests, for example of the Brazilian Forest Law (Law 12.651/2012) and the Constitution of 1988. It is sought to demonstrate that unfortunately there is no legal compliance of the country's legislation, since the rates of burning and illegal clearing of Brazilian forests are advancing at alarming rates. The aim is to analyze the areas of permanent preservation or ciliary forest and legal reserve areas from the point of view of a change of mentality in favor of conservation and environmental preservation and also possible alternatives such as the use of sustainable management or the implementation of the payment environmental services.

Keywords: Legal reserve. Ciliary forest. Payment for environmental services.
PSICOLOGIA NAS URGÊNCIAS: UM RELATO DE EXPERIÊNCIA NO ATENDIMENTO JUNTO AO CORPO DE BOMBEIROS MILITAR
Authors: Da Cunha Gisele Regina , Peixer Michelle Marques Souza , Nascimento-André Maria Isabel do
Published: February 2019

O presente trabalho é um relato de experiência de um estágio em psicologia, desenvolvido em um batalhão do Corpo de Bombeiros Militar. Tal estágio ocorreu no período de um ano entre o segundo semestre de 2014 e primeiro semestre de 2015, tendo como principais objetivos o acompanhamento aos profissionais nos atendimentos de urgência e emergência através da ambulância; orientação aos profissionais quanto a aspectos da atuação do psicólogo e fenômenos psicológicos; escuta qualificada aos profissionais; atendimento psicológico a vítimas e familiares. Neste período observamos o quão ampla pode ser a atuação da psicologia no campo das urgências, visto que sua contribuição abarca desde a sensibilização no atendimento às vítimas, quanto na orientação e intervenções diretas com os profissionais. Ao final do estágio percebemos a melhor compreensão dos profissionais quanto a atuação da psicologia, bem como, o aumento na humanização no atendimento às vítimas, trazendo benefícios tanto aos profissionais/instituição, vítimas, quanto às estagiárias.Palavras-chave: Corpo de Bombeiros. Psicologia nas Urgências. Humanização. ABSTRACT: The present article is an experience report of an internship in Psychology, developed in a Military Fire Department Battalion. This internship lasted for a year, between the second semester of 2014 and the first semester of 2015, having as main goals to accompany the professionals in the urgency and emergency care through the ambulance; orientation to the professionals about aspects of the Psychologist intervention and Psychological phenomena; qualified listening of the professionals; Psychological care to victims and their families. During this period, we observed how broad Psychological intervention can be in the field of urgencies, since its contribution embraces from sensibilization in the care for victims, to orientation and direct interventions with the professionals. At the end of the internship, we noticed a better comprehension of the professionals concerning the Psychology intervention, as well, the increase in the humanization in the victims’ care, bringing benefits both for the professionals/institution, victims, and for the interns.Keywords: Fire Department. Psychology in Urgencies. Humanization.
ANSIEDADE DOS ENFERMEIROS DA ESTRATÉGIA SAÚDE DA FAMÍLIA
Authors: Sangaletti Juliana , Ceretta Luciane Bisognin , Soratto Maria Tereza
Published: February 2019

Estudo com objetivo de identificar os fatores associados à Ansiedade do Enfermeiro da Estratégia Saúde da Família (ESF). Pesquisa de abordagem quali-quantitativa, descritiva, exploratória e de campo. O estudo foi desenvolvido com 07 enfermeiros que trabalham em uma Estratégia Saúde da Família de Santa Catarina. Aplicou-se a Escala de Avaliação de Ansiedade de Hamilton e questionário semi-estruturado sobre os fatores relacionados à ansiedade dos Enfermeiros. A análise e interpretação dos dados qualitativos foram organizadas a partir da análise de conteúdo com a categorização dos dados, através da ordenação, classificação e análise final dos dados pesquisados. Na fase de análise de dados quantitativos, as informações foram quantificadas através do Microsoft Office Excel e apresentados por meio de análise quantitativa. Os resultados da pesquisa realizada identificaram que 85,72% dos enfermeiros apresentaram nível de ansiedade leve e 14,28% nível moderado. Os fatores associados à ocorrência de ansiedade nos enfermeiros da ESF vincularam-se principalmente ao excesso de trabalho, seguido da falta de valorização profissional; pressão exercida no processo de trabalho; preocupação e agitação no cotidiano do trabalho. Sendo assim, sugere-se um aprofundamento da pesquisa em relação aos fatores determinantes da ansiedade e as formas de melhor combatê-la no cotidiano do exercício da profissão.Palavras-chave: Ansiedade. Enfermeiro. Saúde do Trabalhador. Estratégia Saúde da Família. ABSTRACT: Study aiming to identify the factors associated with the Anxiety of nurses of the family health strategy. Research of qualitative and quantitative approach, descriptive, exploratory and of field. The study was carried out with 07 nurses who work in a family health Strategy. Applied to anxiety rating scale of Hamilton and semi-structured questionnaire on related factors to anxiety of nurses. The analysis and interpretation of qualitative data were organized from the content analysis with the categorization of the data, by ordering, sorting, and final analysis of the data searched. In the analysis phase of quantitative data, the information was quantified through the Microsoft Office Excel and presented by means of quantitative analysis. The results of the survey have identified that 85.72% of nurses showed mild anxiety level and 14.28% moderate level. The factors associated with the occurrence of anxiety in nurses of  the family health strategy linked mainly to overwork, followed by lack of professional valuation; pressure in the process of work; concern and agitation in the daily work. Therefore, it is suggested a deepening of research in relation to determining factors of anxiety and ways to better combat it in the everyday life of the practice of the profession.Keywords: Anxiety. Nurses. Occupational Health. Family Health Strategy.
ALEITAMENTO MATERNO E PASTORAL DA CRIANÇA: UMA ANÁLISE DOCUMENTAL
Authors: Chemin Gabriele Alves de Paula , Stadler Suzelaine Taize , Oliveira Elaine Cristina de , Xavier César Rey , Fujinaga Cristina Ide
Published: February 2019

O artigo faz uma análise crítica documental do material impresso utilizado pelas líderes da Pastoral da Criança, sobre o aleitamento materno. A natureza do estudo é qualitativa, utilizando o método de análise de conteúdo do tipo temática e estrutural, a partir da análise documental. O material analisado reforça o conhecimento científico e a função biológica do aleitamento materno, homogeneizando as ações e descontextualizando a ação local e comunitária. A organização da Pastoral em grupos pequenos favorece o trabalho de apoio ao aleitamento materno, porém há muito que considerar sobre o papel singular de cada líder além do que está posto nos materiais padronizados pela instituição.Palavras-chave: Aleitamento materno. Organização comunitária. Políticas públicas. BREASTFEEDING AND PASTORAL OF THE CHILD: A DOCUMENTAL ANALYSIS ABSTRACT: The article makes a documentary critical analysis of printed material used by leaders of the Pastoral on breastfeeding. The nature of the study is qualitative, using the method of analysis of content of thematic and structural type, from the documentary analysis. The analyzed material reinforces the scientific knowledge and the biological function of breastfeeding, homogenizing actions and decontextualizing local and community action. The Pastoral organization in small groups favors the work in support of breastfeeding, but there is much to consider about the unique role of each leader beyond what is laid on standardized materials by the institution.Keywords: Breast feeding. Communitarian organization. Public policies.
PENGARUH PEMBELAJARAN BERBASIS PENEMUAN TERBIMBING TERHADAP PENINGKATAN KEMAMPUAN PENALARAN MATEMATIS
Authors: Rahman Taufik , Maya Nis
Published: February 2019

Abstrak: Kemampuan yang dianalisis dalam penelitian ini adalah Kemampuan penalaran matematis.  Penalaran  matematis dirasa cukup penting karena kemampuan ini tertuang dalam tujuan pembelajaran matematika SMA yang berbunyi memperoleh penalaran pada pola dan sifat, melakukan manipulasi matematika dalam membuat generalisasi, menyusun bukti, atau menjelaskan gagasan dan pernyataan matematika. Penelitian ini bertujuan untuk mengetahui peningkatan kemampuan penalaran matematis siswa di salah satu SMK di Kota Bandung antara yang memperoleh pembelajaran penemuan terbimbing dengan yang memperoleh pembelajaran saintifik. Sampel dalam penelitian ini adalah salah satu  SMK di Kota Bandung yang dipilih sebanyak 2 kelas yaitu kelas pertama memperoleh pembelajaran penemuan terbimbing dan kelas kedua memperoleh pembelajaran saintifik. Metode dalam penelitian ini adalah kuasi ekperimen. Instrumen dalam penelitian ini adalah instrument tes yang berbentuk uraian dan terdiri dari 5 instrumen. Hasil dari Penelitian ini adalah tidak terdapat perbedaan yang signifikan antara peningkatan kemampuan penalaran matematis siswa yang memperoleh pembelajaram penemuan terbimbing dengan siswa yang memperoleh pembelajaran saintifik.Kata Kunci : Kemampuan Penalaran Matematis, Penemuan Terbimbing.
HUBUNGAN DISIPLIN BELAJAR DAN KONSENTRASI BELAJAR TERHADAP HASIL BELAJAR MATEMATIKA SISWA
Authors: Navia Yati , Yulia Putri
Published: February 2019

Abstrak. Penelitian ini bertujuan untuk mengetahui hubungan disiplin belajar dan konsentrasi belajar terhadap hasil belajar matematika siswa kelas IX SMP N 16 Batam. Penelitian ini termasuk jenis penelitian korelasional. Teknik analisis data yang digunakan dalam penelitian ini adalah dengan menggunakan rumus korelasi pearson product moment kemudian dilanjutkan dengan uji signifikasi Uji F dan kemudian dibandingkan dengan Ftabel. Hasil penelitian ini menunjukkan bahwa terdapat hubungan yang positif dan signifikan antara disiplin belajar dan konsentrasi belajar terhadap hasil belajar matematika siswa kelas IX SMP N 16 Batam. Dengan besar korelasi = 0,746 yaitu pada kategori cukup kuat, dan Fhitung = 106,923 sedangkan Ftabel = 3,06 maka diperoleh Fhitung ˃ Ftabel atau 106,923 ˃ 3,06. Artinya adalah semakin tinggi disiplin belajar dan semakin tinggi konsentrasi belajar maka akan semakin membaik pula hasil belajar matematika yang dicapai oleh siswa tersebut dan begitu juga sebaliknya jika semakin rendah disiplin belajar dan semakin rendah konsentrasi belajar maka akan semakin rendah hasil belajar matematika yang dicapai oleh siswa tersebut dalam pelajaran matematika. Kata Kunci: Disiplin, Konsentrasi,  Hasil Belajar Matematika ABSTRACT Abstract. This study aims to determine whether there is correlation Discipline Learning and Concentration Study on the Result of Learning Math Grade IX SMP N 16 Batam. This research was conducted in SMP N 16 Batam.This research is a correlational research. Analysis technique used in this study to test the hypothesis by using the Pearson product moment correlation formula is then followed by Fhitung and then compared with Ftabel. The results of this study indicate that there is a positive and significant correlation between the discipline of study and concentration on learning outcomes learning math class IX students of SMP N 16 Batam. With a large correlation = 0,746 ie the category is strong enough, and of F = 106.923, while Ftabel = 3.06 then obtained Fhitung ˃ Ftabel or 106.923 ˃ 3.06. It means higher learning discipline and the higher the concentration of learning it will improve also the result of mathematics learning achieved by the student and vice versa if the lower discipline of study and the lower the concentration of studying the lower the learning outcomes of mathematics achieved by the student in math. Keywords: Discipline, Concentration, Mathematics Learning Outcomes.
EFEKTIVITAS MODEL PEMBELAJARAN PBLDAN TAITERHADAP KEMAMPUAN PEMECAHAN MASALAH MATEMATIS SISWAKELAS VII SMP NEGERI 47 BATAM
Authors: Ratnasari Devi , Yulia Putri
Published: February 2019

Abstrak: Penelitian ini bertujuan untuk mengetahui: (1) Efektifitas model pembelajaran PBL terhadap kemampuan pemecahan masalah matematis. (2) Efektifitas model pembelajaran kooperatif tipe TAI terhadap kemampuan pemecahan masalah matematis. (3) Perbedaan keefektifan model pembelajaran PBL dan kooperatif tipe TAI terhadap kemampuan pemecahan masalah matematis. Jenis penelitian ini adalah penelitian eksperimen semu dengan desain Posttest Only Control design. Populasi penelitian ini adalah seluruh siswa SMPN 47 Batam kelas VII tahun pelajaran 2016/2017. Pengambilan sampel dilakukan dengan teknik Cluster Random Sampling.Sampel dalam penelitian ini yaitu ekperimen 1 kelas VII2 dan eksperimen 2 kelas VII1. Instrumen yang digunakan dalam penelitian ini adalah tes kemampuan pemecahan masalah matematis.Uji prasyarat meliputi uji normalitas menggunakan Kolmogorof Smirnov dan uji homogenitas menggunakan uji Levene. Diperoleh kesimpulan bahwa sampel berasal dari populasi yang berdistribusi normal dan mempunyai variansi yang homogen. Uji keseimbangan rata-rata kelas sampel menggunakan uji t dua pihak diperoleh bahwa kedua kelas mempunyai kemampuan awal yang sama. Pengujian hipotesis 1 dan 2 menggunakan one sample t-test dengan nilai signifikan 0,028 dan 0,000 karena  0,05 maka dipeoleh model pembelajaran PBL dan kooperatif tipe TAI efektif terhadapa kemampuan pemecahan masalah matematis siswa. Pengujian hipotetsis 3 menggunakan Independent sample t-test dengan nilai signifikan 0,047 karena  0,05 maka terdapat perbedaan keefektivan model pembelajaran PBL dan model pembelajaran kooperatif tipe TAI terhadap kemampuan pemecahan masalah siswa kelas VII SMP Negeri 47 Batam.Kata Kunci: PBL, TAI dan Kemampuan Pemecahan Masalah Matematis
Propuesta Metodológica de Enfoque “Híbrido” para la Gestión de Proyectos de TICs en la Administración Pública: Implementación y Verificación
Authors: Cristaldo Patricia R. , Ballejos Luciana C. , Ale Mariel A.
Published: February 2019

En el marco de un estudio, se realizó una propuesta metodológica para el seguimiento integral de proyectos de Tecnologías de la Información y la Comunicación (TICs) en un ámbito particular de la Administración Pública Argentina. Esta nueva propuesta considera aspectos relevantes de la gestión tradicional y ágil, y permite la alineación del proyecto con la estrategia y la gestión del gobierno, ya que por cada etapa se puntualizan una serie de requisitos considerados fundamentales para la gestión exitosa de proyectos de TICs en el sector público. Este trabajo presenta la implementación de dicha propuesta metodológica de enfoque “híbrido”, a un proyecto de TICs perteneciente al Departamento de Informática de una municipalidad, considerando el cumplimiento de los requisitos en cada etapa de la misma. Este nuevo escenario facilita una transferencia de conocimiento más receptiva y útil y favorece el acercamiento entre las partes interesadas.
FAKTOR-FAKTOR YANG MEMPENGARUHI KEBIJAKAN DIVIDEN
Authors: BAHRI SYAIFUL
Published: February 2019

The purpose of this study is to examine the effect of good corporate governance, profitability, liquidity, free cash flow, firm size, leverage, collateral assets, and institutional ownership of dividend policy. The research population of manufacturing companies listed on the Indonesia Stock Exchange in 2013 until 2015. The sample of research by using purposive sampling of the research sample selection of 47 manufacturing companies within 3 years and with the number of units of analysis as much as 141.

The results show that good corporate governance, liquidity, free cash flow, leverage, collateral assets, and institutional ownership have no effect on dividend policy. Profitability and firm size affect the dividend policy effect on dividend policy.
Penilaian Kinerja Perguruan Tinggi Islam Dengan Balanced Scorecard Agar Terwujud Lembaga Pendidikan Islam Berbasis Maqasid Syariah
Authors: Zuraidah Zuraidah , Aisayah Esy Nur
Published: February 2019

In improving organizational performance, alignment an organizations and individuals in the organization is very important. Balanced Scorecard is one of the alternative performance measure that aims to combine the performance measures of financial and non-financial. Inspired by Kaplan and Norton, the concept was developed in four perspectives: financial, customer, internal process and learning and growth. This article discusses how to build a balanced scorecard, include determining the strategic objectives, measures, targets, initiatives, and implementing the balanced scorecard in public organizations. The performance assessment of Islamic Universities have: 1) strategic targets financial perspective: the ability to obtain funding and cost efficiency, 2) strategic objectives perspectives of stakeholders, namely the satisfaction and pride for students, 3) strategic objectives of internal process perspective is a internal business portal, process and policy procedures, financial systems and reporting, internal control and performance measurement, research and community service quality, 4) strategic objectives of learning and growth perspectives improve the professionalism of human resources, improve the quality and infrastructure facilities. Islamic university has 21 strategic objectives in the four perspectives of the balanced scorecard. As well as the maqasid syariah used as an indicator both in aligning the results of an assessment of the performance of the Islamic universities.
Evaluasi Pengelolaan Retribusi
Authors: Fajarwati Diana
Published: February 2019

Tujuan Penelitian adalah untuk (1) mengevaluasi apakah retribusi pada pasar tradisional atau pasar rakyat Bantargebang Kota Bekasi telah dilaksanakan sesuai dengan Peraturan Pemerintah Daerah yang berlaku, (2) untuk mengevaluasi apakah penerimaan retribusi pada pasar tradisional atau pasar rakyat Bantargebang Kota Bekasi telah memenuhi target yang telah ditentukan oleh pemerintah daerah, (3) untuk mengetahui faktor-faktor penyebab atau kendala yang terjadi pada pasar tradisional atau pasar rakyat Bantargebang Kota Bekasi dalam kaitan penerimaan retribusi.
            Metode penelitian yang dipakai adalah metode deskriptif evaluatif dengan paradigma kualitatif. Metode penelitian deskriptif bermaksud untuk menguraikan sifat atau karakteristik suatu fenomena tertentu.
Retribusi pada pasar tradisional atau pasar rakyat Bantargebang di Kota Bekasi telah dilaksanakan sesuai Peraturan Pemerintah Daerah yang berlaku. yaitu sesuai dengan Peraturan Daerah Nomor 09 Tahun 2012 tentang Retribusi Daerah. Pada tahun 2014 dan Tahun 2015 penerimaan retribusi pada pasar tradisional atau pasar rakyat Bantargebang di Kota Bekasi belum memenuhi target yang telah ditentukan oleh pemerintah daerah, begitu juga pada tahun 2016 diprediksi tidak memenuhi target. Faktor-faktor  penyebab atau kendala tidak tercapainya target penerimaan retribusi pada pasar tradisional atau pasar rakyat Bantargebang di Kota Bekasi dipengaruhi oleh (1) Kenaikan target penerimaan retribusi tidak dibarengi dengan kenaikan tarif karcis, (2)   Kenaikan jumlah obyek penerimaan retribusi tidak sepadan dengan kenaikan target. (3) Masih ada sebagian toko ada yang tutup.  (3) Faktor cuaca.
Dalam melaksanakan pengelolaan penerimaan retribusi di pasar tradisional atau pasar rakyat Bantargebang di Kota Bekasi tetap berdasarkan hukum formal yaitu Peraturan Pemerintah Daerah setempat. Target penerimaan retribusi pada Tahun 2014 ke tahun 2015 mengalami kenaikan 4% sedangkan pada tahun 2015 ke tahun 2016 terjadi lonjakan kenaikan yang sangat signifikan sebesar 20% yang seharusnya dibarengi dengan kenaikan tarif retribusi, dan mengoptimalkan fasilitas  yang disediakan oleh pemerintah agar diminati oleh pedagang. Perlu dikaji ulang atau direvisi tarif retribusi (karcis) yang tertera dalam Peraturan Pemerintah Daerah Nomor 09/2012 tentang Retribusi Daerah mengingat usia Peraturan Daerah tersebut telah masuk tahun ke 4
Sensitivitas Etis Mahasiswa Atas Penggelapan Pajak
Authors: Risa Nurma
Published: February 2019

This study aims to prove that there is a difference of perception about ethics on tax evasion in UNISMA Bekasi students, based on selected study program and gender. The sample of this research is the students who have fulfilled the subject of taxation, at the Faculty of Economics (FE) and Faculty of Social and Political Sciences (FISIP). Using independent t-test, the results showed that there was no significant difference of perception about tax evasion ethics between FE and FISIP students. But significant differences the perception of tax evasion ethics occur between accounting and management students at FE. Significant differences also did not occur between male and female students
Pengaruh Intellectual Capital Disclosure Terhadap Cost Of Equity Dan Cost Of Debt
Authors: Khoirunnisa Ira , Cahyati Ari Dewi
Published: February 2019

Objective of this study is determine the effect the intellectual capital disclosure on cost of equity and cost of debt studies on companies in property and real estate in the Indonesia Stock Exchange from 2013 to 2015. The method used is quantitative approach. Data of this research is secondary data, using the financial statements of companies listed in the Stock Exchange gained through www.idx.co.id. 2013-2015 Samples were selected using purposive sampling method. The analysis technique used in this research is multiple linear regression analysis. The results of this study indicate that the human capital disclosure, structural capital disclosure have no significant positive effect and customer capital disclosure have no significant negative effect to cost of equity. Then human capital disclosure have no significant positive effect and structural capital disclosure, customer capital disclosure have no significant negative effect to cost of debt.
Dampak Kelelahan Auditor Terhadap Perilaku Kewarganegaraan Organisasional: Pengujian Komitmen Professional Dan Kepusaan Kerja Sebagai Variabel Pemoderasi
Authors: Debora Claudia Hana , Yustina Andi Ina
Published: February 2019

Studies show that Organizational Citizenship Behavior (OCB) becomes an important part of an organization's sustainability, even to the individualistic level. But it is difficult to realize with this intention when workers experience high levels of work fatigue, because of excessive workload This study aims to investigate the impact of the Auditor Burnout or auditory fatigue in OCB aspect, which also investigates the dimensions that mediate between two aspects namely professional commitment and satisfaction of work simultaneously. This study uses primary data, where surveys are distributed to auditors working in public accounting firms that have international affiliations. The number of samples is 150 auditors. This study uses a survey to collect data and the data collected is then analyzed using SEM. The findings of this study indicate that auditor fatigue, mediated by professional commitment and job satisfaction, will have a negative impact on OCB. It can be concluded that auditors will experience fatigue or lack of application to OCB.
Pengaruh Kecakapan Manajerial Dan Kinerja Keuangan Terhadap Manajemen Laba
Authors: Istiqomah Istiqomah , Fitriana Vita Elisa
Published: February 2019

The purpose of the study was to examine the effect of the relationship of managerial skills and financial performance on earnings management. Sample from this study is a manufacturing company listed on the Indonesia Stock Exchange (IDX) in 2014 to 2016, and as many as 137 sample companies. Managerial skills are measured using Data Envelopment Analysis (DEA). Financial performance is measured using ROE (Return on Equity) financial ratios. While earnings management is measured by calculating discretionary accruals of modified Jones models. By using multiple regression analysis, it was found that managerial skills did not affect earnings management. Because capable managers tend not to do earnings management. Furthermore, financial performance has a positive effect on earnings management. Because when a company's performance is bad, management tends to maintain the company's reputation for not doing earnings management.
Analisis Efektivitas, Efesiensi Dan Kontribusi Penerimaan Pajak Daerah Terhadap Pendapatan Asli Daerah Tahun 2010-2016
Authors: Rustendi Endi
Published: February 2019

This research aims to determine the level of effectiveness of regional tax revenues in Bekasi Regency in 2010-2016, to determine the level of efficiency of regional tax revenues in Bekasi Regency in 2010-2016, to determine the contribution of regional tax revenues to Bekasi District's Original Revenue in 2010-2016. This research is descriptive research, descriptive method in this study is used to describe the regional tax revenue and quantitative analysis of regional tax revenue in Bekasi Regency which consists of efficiency (efficiency), effectiveness (effectivity) and its contribution to the original revenue of Bekasi Regency in 2010 to with 2016. The technique of collecting data by interview, documentation study, while descriptive analysis is used to obtain an overview of regional tax revenues and local revenue, while quantitative analysis in calculating the tax formula is used to determine the regional tax revenue managed by the Regional Revenue Service of Bekasi Regency budget year 2010 to 2016.The results of the calculation of effectiveness are done by comparing the realization of regional tax collection with the potential / target of regional taxes. Based on these results, the effectiveness of Bekasi Regency Regional Tax revenues in 2010 up to 2016 shows an average percentage of 114.28% with a very effective category. The level of efficiency of Regional tax revenues in 2010-2016 in Bekasi Regency by comparing the costs of collection with the realization of Regional taxes. From this calculation, it can be seen in 2010 to 2016 showing the average percentage of 44.51% with the category quite efficient. Contribution of Regional tax revenue in 2010-2016 in Bekasi Regency by comparing the realization of Regional tax with local revenue. From this calculation, it can be seen from 2010 to 2016 showing the average percentage of 0.74% with very less categories.
Analisis Biaya Kualitas Dan Produktivitas Pada Mahasisiwa Universitas Islam 45
Authors: Putri Anisa
Published: February 2019

The aim to be achieved in this study is to analyze the quality and productivity costs of case studies at the Islamic University of 45 Bekasi.
The research method used in this study is a qualitative descriptive method. The location of the study was conducted at the Islamic University of 45 Bekasi. The data used is secondary data from the financial statements of Islamic University of 45 Bekasi in the academic year 2013/2014. Methods of data collection using interviews and observation.
The highest quality cost discussion results are prevention costs at the cost of seminars and training for lecturers as much as Rp. 450,561,400, -. The lowest quality cost is the assessment fee at the cost of lecturer accreditation of Rp. 1,925,000, -. The percentage of quality costs is 2.1% smaller than the fairness of the total quality costs of 2.5%. The realization of the output of new student admissions was obtained in the 2013/2014 school year as many as 1,339 people. Total students 6,364 people. The study period is more than 4 years and has not graduated as many as 992 people. Failure costs as much as 16% of total students. Realization of financial output was achieved in the amount of Rp. 39,384,232,556, - ​​Input Rp. 35,606,307,800, - used to obtain output. Company productivity is efficient because output is greater than input. Company productivity is effective because the company achieves financial goals by obtaining a surplus of Rp. 3,777,924,756, -
The conclusion that can be drawn is that quality costs are able to obtain output in the form of income exceeding its input value so that productivity is efficient and effective and surplus.
Pengaruh Debt Financing Dan Equity Financing Terhadap Kinerja Keuangan Bank Syariah Dengan Non Performing Financing Sebagai Variable Moderating
Authors: Rahayu Andi Rasti Utari Dwi , Muchlis Saiful , Hasbiuallah Hasbiuallah
Published: February 2019

This study aims to analyze the financial performance of sharia commercial banks in particular related to the channeling of funds in this case debt financing and equity financingand non performing financing as a moderating variable of the two previous variables to determine the financial performance of sharia commercial banks. The subject of this researchis sharia commercial bank listing in Bank Indonesia year 2011-2015. This research is associative, sample selection is done by purposive sampling method, sothat 8 syariah banks that fulfill the criteria of 11 sharia commercial banks listing in BI Thedata used in the form of secondary data derived from financial statements and annual reports,while data analysis techniques used are descriptive statistical analysis and multipleregression analysis and for analysis of moderating variable using test of absolute differencevalue. The results of this study indicate that debt financing and equity financing have asignificant and positive impact on the financial performance of sharia banks. And nonperforming financing is only able to moderate equity financing to the financial performanceof sharia banks. While non performing financing can not moderate the relationship betweendebt financing to the financial performance of sharia banks
Generation of an Adjustable Optical Cage through Focusing an Apertured Bessel-Gaussian Correlated Schell-Model Beam
Authors: Guo Lina , Chen Li , Lin Rong , Zhang Minghui , Gao Yaru , Cai Yangjian
Published: February 2019

An adjustable optical cage generated by focusing a partially coherent beam with nonconventional correlation function named the Bessel–Gaussian correlated Schell-model (BGCSM) beam is investigated in detail. With the help of the generalized Huygens–Fresnel integral and complex Gaussian function expansion, the analytical formula of the BGCSM beam passing through an apertured ABCD optical system was derived. Our numerical results show that the generated optical cage can be moderately adjusted by the aperture radius, the spatial coherence width, and the parameter β of the BGCSM beam. Furthermore, the effect of these parameters on the effective beam size and the spectral degree of coherence were also analyzed. The optical cage with adjustable size can be applied for particle trapping and material thermal processing.
Erratum: 1st Symposium on Polydopamine and NanoTech Poland 2018: Conference Report. Biomimetics 2018, 3, 37
Authors: Mrówczyński Radosław , d’Ischia Marco , Lee Haeshin , Jurga Stefan
Published: February 2019

The authors regret that few mistakes were made in the original publication by Mrówczyński et al [...]
Cell Fusion in Human Cancer: The Dark Matter Hypothesis
Authors: Weiler Julian , Dittmar Thomas
Published: February 2019

Current strategies to determine tumor × normal (TN)-hybrid cells among human cancer cells include the detection of hematopoietic markers and other mesodermal markers on tumor cells or the presence of donor DNA in cancer samples from patients who had previously received an allogenic bone marrow transplant. By doing so, several studies have demonstrated that TN-hybrid cells could be found in human cancers. However, a prerequisite of this cell fusion search strategy is that such markers are stably expressed by TN-hybrid cells over time. However, cell fusion is a potent inducer of genomic instability, and TN-hybrid cells may lose these cell fusion markers, thereby becoming indistinguishable from nonfused tumor cells. In addition, hybrid cells can evolve from homotypic fusion events between tumor cells or from heterotypic fusion events between tumor cells and normal cells possessing similar markers, which would also be indistinguishable from nonfused tumor cells. Such indistinguishable or invisible hybrid cells will be referred to as dark matter hybrids, which cannot as yet be detected and quantified, but which contribute to tumor growth and progression.
Investigation on Conversion Pathways in Degradative Solvent Extraction of Rice Straw by Using Liquid Membrane-FTIR Spectroscopy
Authors: Ketren Watcharakorn , Zen Heishun , Ashida Ryuichi , Kii Toshiteru , Ohgaki Hideaki
Published: February 2019

Degradative solvent extraction (DSE) is effective in both dewatering and upgrading biomass wastes through the selective removal of oxygen functional groups. However, this conversion mechanism has yet to be elucidated. Here, liquid membrane-FTIR spectroscopy was utilized to examine the main liquid product (Solvent-soluble) without sample modification. Rice straw (RS) and 1-methylnaphthalene (as a non-hydrogen donor solvent) were used as materials, and measurements were performed at treatment temperatures of 200, 250, 300, and 350 °C for 0 min, and at 350 °C for 60 min. The Solvent-soluble spectra were quantitatively analyzed, and changes in the oxygen-containing functional groups and hydrogen bonds at each temperature were used to characterize the DSE mechanism. It was determined that the DSE reaction process can be divided into three stages. During the first stage, 200–300 °C (0 min), oxygen was removed via dehydration, and aromaticity was observed. In the second stage, 300–350 °C (0 min), deoxygenation reactions involving dehydration and decarboxylation were followed by reactions for aromatization. For the third stage, 350 °C (0–60 min), further aromatization and dehydration reactions were observed. Intramolecular reactions are indicated as the predominant mechanism for dehydration in RS DSE, and the final product is composed of smaller molecular compounds.
Seed Pretreatment for Increased Hydrogen Production Using Mixed-Culture Systems with Advantages over Pure-Culture Systems
Authors: Pachapur Vinayak Laxman , Kutty Prianka , Pachapur Preetika , Brar Satinder Kaur , Le Bihan Yann , Galvez-Cloutier Rosa , Buelna Gerardo
Published: February 2019

Hydrogen is an important source of energy and is considered as the future energy carrier post-petroleum era. Nowadays hydrogen production through various methods is being explored and developed to minimize the production costs. Biological hydrogen production has remained an attractive option, highly economical despite low yields. The mixed-culture systems use undefined microbial consortia unlike pure-cultures that use defined microbial species for hydrogen production. This review summarizes mixed-culture system pretreatments such as heat, chemical (acid, alkali), microwave, ultrasound, aeration, and electric current, amongst others, and their combinations to improve the hydrogen yields. The literature representation of pretreatments in mixed-culture systems is as follows: 45–50% heat-treatment, 15–20% chemical, 5–10% microwave, 10–15% combined and 10–15% other treatment. In comparison to pure-culture mixed-culture offers several advantages, such as technical feasibility, minimum inoculum steps, minimum media supplements, ease of operation, and the fact it works on a wide spectrum of low-cost easily available organic wastes for valorization in hydrogen production. In comparison to pure-culture, mixed-culture can eliminate media sterilization (4 h), incubation step (18–36 h), media supplements cost ($4–6 for bioconversion of 1 kg crude glycerol (CG)) and around 10–15 Millijoule (MJ) of energy can be decreased for the single run.
The Host Galaxies of Short GRBs as Probes of Their Progenitor Properties
Authors: De Pasquale Massimiliano
Published: February 2019

We present and discuss the properties of host galaxies of short Gamma-ray Burst (SGRBs). In particular, we examine those observations that contribute to the understanding of the progenitor systems of these explosions. Most SGRB hosts are found to be star forming objects, but an important fraction, ∼1/5, of all hosts are elliptical with negligible star formation. Short bursts often occur at very large off-sets from their hosts, in regions where there is little or no underlying host light. Such results have enabled the community to test and improve the models for the production of short GRBs. In particular, the data are in favour of the merger of compact object binaries, provided that the kick velocities from the birth site are a few tens of km/s, and merger times of ∼1 Gyr.
Smart Arbitrary Waveform Generator with Digital Feedback Control for High-Voltage Electrochemistry
Authors: Rogov Aleksey B.
Published: February 2019

This paper describes a design approach to a control system of power supply for high-voltage electrochemical processes such as plasma electrolytic oxidation (PEO) or high-voltage anodising (HVA), which require alternating polarisation pulses up to 750 V and a typical current density of 50–500 mA/cm2. Complex characteristics of the electrochemical system response on applied polarisations (positive or negative) cause necessity of precise control of polarising pulse shapes for better process operation and its understanding. A device performs cycle-by-cycle pulse-width modulation (PWM) control, including feedback based on digital analysis of the instantaneous current and/or voltage output, and the desired pulse waveform stored in memory for each output polarity. The output stage has four states corresponding to positive or negative pulses, as well as open- or short-circuit conditions, with respect to an electrochemical cell. A fully programmable controller allows one to generate arbitrary waveforms, as well as their sequences, by means of “regime designer” software. Moreover, a smart feedback system can provide adaptation of the next pulse parameter from analysis of the process prehistory. For instance, this approach allows one to separate main electrochemical process (coating formation) and diagnosis of the phenomenon through introduction of high-voltage triangular voltage sweep pulse within a pause of the main process, which is normally carried out under a current control.
Risk Score to Predict Dental Caries in Adult Patients for Use in the Clinical Setting
Authors: de Araújo Nobre Miguel , Sezinando Ana , Fernandes Inês , Maló Paulo
Published: February 2019

Background: There is a need for risk prediction tools in caries research. This investigation aimed to estimate and evaluate a risk score for prediction of dental caries. Materials and Methods: This case-cohort study included a random sample of 177 cases (with dental caries) and 220 controls (randomly sampled from the study population at baseline), followed for 3 years. The risk ratio (RR) for each potential predictor was estimated using a logistic regression model. The level of significance was 5%. Results: The risk model for dental caries included the predictors: “presence of bacterial plaque/calculus” (RR = 4.1), “restorations with more than 5 years” (RR = 2.3), “>8 teeth restored” (RR = 2.0), “history/active periodontitis” (RR = 1.7) and “presence of systemic condition” (RR = 1.4). The risk model discrimination (95% confidence interval) was 0.78 (0.73; 0.82) (p < 0.001, C-statistic). Patients were distributed into three risk groups based on the pre-analysis risk (54%): low risk (<half the pre-analysis risk; caries incidence = 6.8%), moderate risk (half-to-less than the pre-analysis risk; caries incidence = 20.4%) and high risk (≥the pre-analysis risk; caries incidence = 27%). Conclusions: The present study estimated a simple risk score for prediction of dental caries retrieved from a risk algorithm with good discrimination.
Discrepancies in Persistent Dry Eye Signs and Symptoms in Bilateral Pseudophakic Patients
Authors: Hanyuda Akiko , Ayaki Masahiko , Tsubota Kazuo , Negishi Kazuno
Published: February 2019

Despite the increased awareness of early prophylaxis and treatment for dry eye disease (DED) during the first few weeks after cataract surgery, the chronic effect of cataract surgery on the risk of ocular surface abnormalities has not been fully explored. This study was to assess the prevalence of DE subjective symptoms and clinical tests according to the cataract surgery. A total of 172 patients who underwent bilateral cataract surgeries at least 5 months before the recruitment date and 1225 controls with no cataracts were evaluated for their subjective DE symptoms (dry sensation, foreign-body sensation, ocular pain, ocular fatigue, sensitivity to bright light, and blurred vision) and ophthalmic parameters (tear break-up time, keratoconjunctival staining scores, and maximum blinking interval). The presence of subjective DE symptoms was generally inversely associated with cataract surgeries, whereas abnormal clinical tests were more pronounced among postsurgical cataract patients than among controls. Pseudophakic patients showed a 57% increased prevalence of severe keratoconjunctivitis, compared to controls (P = 0.02). In contrast, among subjective DE symptoms, significantly lower odds of sensitivity to bright light were detected among cases than controls; the multivariable-adjusted odds ratio (95% confidence interval) comparing pseudophakic patients with noncataract patients was 0.56 (0.34–0.92) (P = 0.02). In conclusion, persistent tear instability and corneal epitheliopathy were found even at several months or more after cataract surgery. This study demonstrates the importance of evaluating ocular surface conditions in pseudophakic patients, even if they lack DE symptoms.
Psoas Abscess Due to Mycobacterium avium in a Patient with Chronic Lymphocytic Leukemia—Case Report and Review
Authors: Diaco Natascha D. , Strohdach Bettina , Falkowski Anna L. , Hainc Nicolin , Brunner Philippe , Rutishauser Jonas , Jost Lorenz , Tarr Philip E.
Published: February 2019

Infections may constitute a serious complication in patients with chronic lymphocytic leukemia (CLL). New treatment agents including obinutuzumab and ibrutinib have improved the progression-free survival in CLL, and data suggest a similar overall infection risk and a limited risk of opportunistic infections when compared to standard chemo-immunotherapy. Nevertheless, cases of opportunistic infections including non-tuberculous mycobacterial (NTM) in CLL patients have recently been published. We present a case of a 74-year old man with extensive prior CLL treatment history, including most recently obinutuzumab. He developed an abscess of the psoas muscle and inguinal lymphadenopathy. An inguinal node biopsy specimen showed infection with Mycobacterium avium, confirmed by broad-spectrum mycobacterial PCR, M. avium-specific PCR, and mycobacterial culture. This case and our literature review suggest that physicians should be aware of opportunistic infections in patients with CLL. Diagnostic differentiation from CLL disease progression, Richter’s transformation to aggressive lymphoma, and secondary malignancy relies on histological and appropriate microbiological studies from biopsy material of affected organs. Infection prophylaxis in CLL should be considered, including vaccinations and intravenous immune globulin replacement.