bluuebunny/crossref_metadata_2025 huggingface dataset:
ANALISIS PENGARUH KINERJA KEUANGAN DAERAH TERHADAP PERTUMBUHAN EKONOMI DAN DAMPAKNYA TERHADAP TINGKAT PENGANGGURAN DI PROVINSI RIAU
Authors: Nurulita Suci , Arifulsyah Hamdani , Yefni Yefni
Published: October 2018

The purpose of this research is to examine the effect of regional financial performance on economic growth and its impact on unemployment rate in Riau Province. Measurement of regional financial performance are independence ratio, effectiveness ratio, and efficiency ratio. The economic growth is measured by using the growth rate of GRDP. For unemployment is measured by the percentage of unemployment rates. The sample is 12 Local Government in Riau Province for five years research that’s from year 2011 until 2015. Data analysis used in this research is path analysis method. The results of this study indicate that there is no significant influence between the independence ratio and effectiveness ratio of the region to the economic growth of Riau Province. As for the efficiency ratio, there is a significant influence between efficiency ratio to economic growth in Riau Province. In addition, the results of this study also shows that there is no significant influence between independence ratio and efficiency ratio of the region to the unemployment rate in Riau Province through the economic growth variable of Riau Province. As for the effectiveness ratio, there is a significant influence between effectiveness ratio to the unemployment rate through economic growth in Riau Province.

Tujuan dari penelitian ini adalah untuk meneliti pengaruh kinerja keuangan daerah terhadap pertumbuhan ekonomi dan dampaknya terhadap tingkat pengangguran di Provinsi Riau. Pengukuran kinerja keuangan daerah berupa rasio kemandirian, rasio efektifitas, dan rasio efisiensi. Pertumbuhan ekonomi pada penelitian ini diukur dengan menggunakan laju pertumbuhan PDRB atas dasar harga konstan dengan tahun dasar 2010 menurut lapangan usaha dengan migas. Untuk pengangguran diukur dengan persentase tingkat pengangguran yang ada di masing-masing daerah tersebut berdasarkan data tingkat pengangguran terbuka. Sampel penelitian ini adalah 12 Pemerintah Daerah di Provinsi Riau selama 5 tahun penelitian yaitu dari tahun 2011 hingga 2015. Analisis data yang digunakan dalam penelitian ini adalah metode analisis jalur. Hasil penelitian ini mengindikasikan bahwa tidak terdapat pengaruh yang signifikan antara rasio kemandirian dan rasio efektivitas keuangan daerah terhadap pertumbuhan ekonomi Provinsi Riau. Sedangkan untuk rasio efisiensi, terdapat pengaruh yang signifikan antara rasio efisiensi terhadap pertumbuhan ekonomi di Provinsi Riau. Selain itu, hasil penelitian ini juga menunjukkan bahwa tidak terdapat pengaruh yang signifikan antara rasio kemandirian dan rasio efisiensi keuangan daerah terhadap tingkat pengangguran di Provinsi Riau melalui variabel pertumbuhan ekonomi Provinsi Riau. Sedangkan untuk rasio efektivitas, terdapat pengaruh yang signifikan antara rasio efektivitas terhadap tingkat pengangguran melalui pertumbuhan ekonomi di Provinsi Riau.
ANALISIS FAKTOR-FAKTOR PENENTU KINERJA PROFITABILITAS BANK PERKREDITAN RAKYAT (BPR) KONVENSIONAL DI SUMATERA BARAT
Authors: Afriyeni Afriyeni , Fernos Jhon
Published: October 2018

The existence of Rural Banks (BPR) in assisting the development and economic progress of the community, especially in rural areas is very important. The purpose of this article is to examine and analyze the factors that determine the performance of the profitability of conventional rural banks in West Sumatra. To test the effect of each variable CAR, LDR, BOPO, and NPL on profitability (ROA) statistical methods and data processing are used with the SPSS program. The type of data used is secondary data obtained from Bank Indonesia, namely the conventional BPR Publication Report in West Sumatra in 2012-2016. The population in this study is conventional BPR in West Sumatra and the sample is taken by purposive sampling method, so that 85 observations are obtained. Data were analyzed using multiple linear regression. Based on the results of the study found that the internal factors of the bank CAR, LDR, BOPO and NPL have a significant effect on the profitability (ROA) of conventional BPR in West Sumatra.

 

Keberadaan Bank Perkreditan Rakyat (BPR) dalam membantu perkembangan dan kemajuan ekonomi masyarakat terutama di wilayah pedesaaan sangat penting. Tujuan dari artikel ini adalah untuk menguji dan menganalisis faktor-faktor yang menjadi penentu kinerja profitabilitas BPR konvensional di Sumatera Barat (Sumbar). Untuk menguji pengaruh dari masing-masing variabel CAR, LDR, BOPO, dan NPL terhadap profitabilitas (ROA) digunakan metode statistik dan pengolahan data dengan program SPSS. Jenis data yang digunakan adalah data sekunder yang diperoleh dari Bank Indonesia yakni Laporan Publikasi BPR konvensional di Sumbar tahun 2012 – 2016. Populasi dalam penelitian ini BPR konvensional di Sumatera Barat dan pengambilan sampel dengan purposive sampling method, sehingga diperoleh sebanyak 85 pengamatan. Data dianalisis dengan menggunakan regresi linear berganda. Berdasarkan hasil penelitian ditemukan bahwa faktor-faktor internal bank CAR, LDR, BOPO dan NPL berpengaruh signifikan terhadap profitabilitas (ROA) BPR konvensional di Sumatera Barat.
INDIKASI MACHIAVELLIANISM DALAM PEMBUATAN KEPUTUSAN ETIS AUDITOR PEMULA
Authors: Ananda Febryandhie , Zulvia Dewi
Published: October 2018

This research is a continuation from the previous research who find inconsistent results. The purpose of this study is to examine the machiavellianism relationship with ethical decisions in earnings management in Indonesia in two forms of manipulation, namely manipulation of operations and accounting manipulation. Data collection methods in this study used as many as 34 respondent. Machiavellianism does not affect the ethical decision of earnings management in the Public Accountant Office in West Sumatra. Independent accountants who support are those who have the majority of first-level education with an average age of 26-35 years, who are generally male and have more than 10 years of experience. This is because the customary system of ABS - SBK (Adat Bersandi Syara '- Syara' Bersandi Kitabullah) in West Sumatra has an impact on the machiavellian nature of accountants, and there is a significant difference between operating manipulation and accounting manipulation.

 

Penelitian ini merupakan kelanjutan dari penelitian sebelumnya yang menemukan hasil yang tidak konsisten. Tujuan dari penelitian ini adalah untuk menguji hubungan machiavellianism dengan keputusan etis dalam manajemen laba di Indonesia dalam dua bentuk manipulasi, yaitu manipulasi operasi dan manipulasi akuntansi. Metode pengumpulan data dalam penelitian ini menggunakan sebanyak 34 responden. Machiavellianism tidak mempengaruhi keputusan etis manajemen laba di Kantor Akuntan Publik di Sumatera Barat. Akuntan independen yang mendukung adalah mereka yang memiliki mayoritas pendidikan tingkat pertama dengan usia rata-rata 26-35 tahun, yang umumnya laki-laki dan memiliki lebih dari 10 tahun pengalaman. Hal ini karena sistem adat ABS - SBK (Adat Bersandi Syara '- Syara' Bersandi Kitabullah) di Sumatera Barat memiliki dampak pada sifat machiavellian akuntan, dan ada perbedaan yang signifikan antara manipulasi operasi dan manipulasi akuntansi.
Jaringan Syaraf Tiruan Menggunakan Metode Perceptron Untuk Pengenalan Gejala Penyakit Kaki Gajah (Filariasis)
Authors: Arif Muhammad
Published: October 2018

Filariasis (elephenthiasi) or often referred to as elephantiasis disease is a chronic infectious disease caused by the filarial worm that attacks channels and lymph nodes. There are three species of worms that cause filariasis are Wuchereria brancofti; Brugia malayi; Brugia timori (DG P2PL, 2008). Transmission of the disease elephantiasis is transmitted from an infected mosquito lava filariasis. Unlike malaria and dengue, filariasis can be transmitted by 23 species of mosquitoes of the genus Anopheles, Culex, Mansonia, Aedes and Armigeres, therefore filariasis can spread very quickly. This research was conducted to study the perceptron ANN method provides a solution to the problem to recognize patterns of disease elephantiasis. Input data only from patient data obtained from Team P2PM DHO Meranti Islands were transformed well-known binary and bipolar. Data were analyzed later conducted training and testing using Matlab software. Perceptron algorithm can do the prediction process, but whether or not the value generated is strongly influenced by the determination of parameters such as the amount of learning rate, number of neurons, weights and biases.
Penerapan Metode ANFIS untuk Prediksi Nilai Akhir dan Kelulusan Uji Kompetensi
Authors: Rayendra
Published: October 2018

To improve the graduation of Computer Literate Certified Professional (CLCP) competence test conducted by Competence Test of Information and Communication Technology (TUK-TIK) needs to be done continuous improvement by increasing try out competency test. Past values of the competency test can be used as modeling to predict the final score and the passing of the competency test. With the modeling can be predicted the passing of competency test participants through try out-try out done so that can be known weakness of candidate competency test from three units of CLCP competence. The modeling used to predict the final score and the passing of this competency test is the Adaptive Neuro Fuzzy Inference System (ANFIS) method. Used 20 past data of competency test participants with 6 criteria as input value from three CLCP competence units namely Word Processing, Spreadsheet, and Presentation. The resulting prediction is accurate enough with MAPE (Mean Absolute Percentage Error) value for each competency unit of 0.31492%, 0.284202%, and 0.267167%
Identifikasi Obesitas Pada Balita Di Posyandu Berbasis Artificial Intelligence
Authors: Kurnia Dona
Published: October 2018

Identifying obesity in toddlers aims to determine the level of excess body weight in toddlers. Obesity in children is one of the health problems that are in dire need of our current attention. Because toddlers are too fat, will result in the process of development of the toddler is too late. Measurements Body weights have been performed with precise measurements by a posyandu cadre called the BMI (Body Mass Index) where the ratio of body weight to height is high. In posyandu, obsessive identification in toddlers is still done manually, with a simple calculation. Based on this the authors will apply a system based on Artificial intelligent expert system. This expert system aims to assist Posyandu cadres in the identification of obesity in infants. In this study can be identified whether the child is obese primary or secondary obesity and able to provide solutions to patients in the form of therapy for obese infants, this expert system using forward chaining method, and object oriented programming language that is Delphi 7, and the database used is MySQL.
PROSPEK PEMBENTUKAN DAERAH ISTIMEWASUMATERA BARAT DALAM KORIDOR NEGARAKESATUAN REPUBLIK INDONESIA
Authors: Putra Ridwan
Published: October 2018

The State recognizes and respects special or special regional government units regulated by law, then indigenous and tribal peoples and their traditional rights as long as they are alive and in accordance with the developments and principles of the Unitary State of the Republic of Indonesia. The legal basis of this special area is regulated in Article 18B of the 1945 Constitution. The problems studied in this paper are: first, what is the rationale for the establishment of special region of West Sumatra. Second, what is the prospect of establishing a special region of West Sumatra based on the Indonesian constitution. In this research, approach method used is normative juridical. Based on the results of the study and discussion it is concluded that: first, the rationale for the establishment of this special region of West Sumatra is Article 18B of the 1945 Constitution which gives an opportunity to regions that have special or special characteristics with the record of such specificity is still cultivated / the culture is still alive today. Second, the prospect of establishing a special region of western Sumatra based on the Indonesian constitution is: Conceptualization Stage, Formulation of basic concepts around West Sumatra's special region, key reasons, desired community form, community management procedures to achieve the ultimate goal (all materials for manuscript academic and Draft Law of the Province of West Sumatera Special Region Legislation Stage (by legislatures and state officials) Drafting of the Special Province Provincial Law of West Sumatra, the elaboration of the law into a series of implementing regulations such as regional regulations (PERDA) up to jutlak / field in the field for implementing up to the nagari regulations Institutional stage, Stage change of institution or SKPD (work unit of local government) up to institutions in Nagari, or establishment of new institutions / work units according to law and regulations, and the last stage of socialization.
PERAN NASKAH AKADEMIK DAN DAFTAR INVENTARISASI MASALAH DALAM MEWUJUDKAN PERATURAN DAERAH NOMOR 2 TAHUN 2015 TENTANG PERLINDUNGAN ANAK YANG ASPIRATIF DI KOTA TANGERANG
Authors: Sudrajat Hendra , Tamara Beggy
Published: October 2018

The rule of law provides guarantees for human rights and popular sovereignty through the constitution. The 1945 Constitution of the Unitary State of the Republic of Indonesia is the highest constitution of Indonesia as the foundation for the implementation of the rule of law of democracy. With the rolling of reforms by amending the constitution to establish new formats of regional government, including the construction of ideal regional regulations. The ideal regional regulation is one that is able to provide solutions to various community problems through binding regulations. The type of research used is normative legal research using a statutory approach or statute approach and a case approach or case approach. the statutory approach or statute approach is to use the regional regulation approach. The establishment of regional regulations is the authority of the Regional People's Legislative Assembly together with the Regional Head, but sometimes raises various problems, namely the role of the regional government more strongly than the people in the process of drafting regional regulations without accommodating the aspirations of the people, including the formation of regional regulations as a form of democracy and participation in the regions. Community participation in the process of forming Regional Regulation Number 2 of 2015 concerning Participatory Child Protection in the City of Tangerang Banten Province is very important to realize a democratic state of law through aspirational regional regulations.
MENGENAL DOKTRIN DAN PRINSIP PIERCING THE CORPORATE VEIL DALAM HUKUM PERUSAHAAN
Authors: Dewi Sandra
Published: October 2018

Business entities in the business world are well-known that are already in the form of companies or those that are not yet companies. Based on its legal form, the company is divided into two, namely companies with legal status and those that are not legal entities. As an independent legal entity pursuant to Article 3 paragraph (1) the Limited Liability Company Law stipulates that the responsibility of PT shareholders is limited to the value of shares held in the company. Economically, the element of limited liability of the company's shareholders is an important factor as a motivating bait for the willingness of prospective investors to invest in the company. The formulation of the problem in this paper is: 1) how the piercing doctrine of the corporate veil in corporate law and 2) how to apply the principle of piercing the corporate veil in Indonesia. The type of writing used in this writing is a type of normative legal research. The doctrine of piercing the corporate veil in corporate law can be seen from: a) piercing the corporrate veil; b) the doctrine of fiduciary duty; c) self dealing transaction doctrine; d) doctrine corporate opportunity; e) doctrine businnes judgment rule; f) ultra vires and intra vires. Application of the Piercing Principles of the Corporate Veil in Indonesia: a) company shareholders; b) company founder; c) company directors; and d) commissioners of limited liability companies.
PEMAHAMAN KONSEP DALAM PEMBELAJARAN MATEMATIKA
Authors: Mulyono Budi , Hapizah Hapizah
Published: October 2018

This article discusses about what conceptual understanding is in learning of mathematics and how conceptual understanding could be developed in a student’s thinking. As we know, generally, at least there are two types of learning that we have already experienced until right now, they are rote learning and meaningful learning, where each type has itself characteristic different from each other. The fundamental difference between the two types of learning is that rote learning emphasizes on memorizing structurally meanwhile meaningful learning focusing on understanding concepts learned. Therefore, teachers should carefully consider suitable strategies of teaching before deciding which types of learning could be developed in students’ thinking, and teachers need to pay attention to the effectiveness of teaching and learning in order to help students achieving a conceptual understanding.
KEMAMPUAN ANALOGI MATEMATIS MAHASISWA PADA MATA KULIAH KALKULUS DIFFERENSIAL
Authors: Gunawan Gunawan , Subekti Fitrianto Eko
Published: October 2018

This research aims to describe the students capability in mathematics analogy at the subject of differential calculus. The technique in taking the sample uses “purposive sampling technique”. It takes three students from each category, they are low, medium, and high. From the low category must of students haven’t understood get the concept used the solve the problem, not only the problem of the source but also the problem of target. For the medium category most of the students have understood the concept, and the similiar concept used, but they dont’t have the cabability to apply in solving the problem. Whereas for the high category most of the students have understood the similiar concept, the concept that is used and have capability to apply it to solve the problem of the source and target.
[Performances Impressas]
Authors: Melim Regina
Published: October 2018

Performances Impressas são publicações e performances ao mesmo tempo. São modos, formatos ou dispositivos de tornar o transitório e único em permanente e possível de ser repetido indefinidamente. Isso nos permite vislumbrar uma noção mais ampliada para a performance, restrita não apenas às apresentações ao vivo, mas prolongado-se na performatividade presente em suas documentações. Assumido por esse viés, é possível considerar a performance nas artes visuais como um procedimentocuja vida continua através da publicação.
Obra musical opaca: a confluência de valores da música experimental em Pierre Schaeffer e John Cage
Authors: Fenerich Alexandre Sperandéo
Published: October 2018

O texto compara posições estéticas de Pierre Schaeffer e John Cage com respeito à música experimental, tentando confluir, de seus percursos distintos, os sentidos iniciais ligados ao adjetivo.
A figuração da resistência: quatro jovens mulheres artistas em diálogo com o feminismo
Authors: Samyn Henrique Marques
Published: October 2018

Trata-se de investigar o trabalho de quatro jovens mulheres artistas que atualmente vivem no Rio de Janeiro – Bárbara Gondar, Morgana Mastrianni, Juliana Gama e Mariana Paraízo “Mazô” –, considerando o contexto de reafirmação do feminismo no Brasil. No artigo, apresento uma síntese de suas trajetórias e comento algumas de suas produções artísticas, buscando compreendê-las como efeito da constituição de novas práticas coletivas inspiradas pelo feminismo; desse modo, pretendo oferecer elementos para a compreensão de um contexto que vem possibilitando a emergência de jovens mulheres que, através da produção artística, vêm criando uma resistência contra estruturas patriarcais ainda persistentes na sociedade brasileira.
Joias de crioula – outras inserções em circuitos ideológicos (ou mais sobre a brasilidade da arte brasileira)
Authors: Rezende Renato
Published: October 2018

Este artigo explora a ideia de uma especificidade da arte brasileira aocomparar a produção das joias de crioula na sociedade escravagista brasileira com as Inserções em Circuitos Ideológicos, trabalho dos anos 1970 de Cildo Meireles que circulou durante a ditadura civil-militar brasileira.
Trabalho de arte/Evento curatorial
Authors: Basbaum Ricardo
Published: October 2018

Neste texto são discutidas algumas questões relacionadas à práticacuratorial, tendo como referência a relação entre o gesto de construção da exposição enquanto evento-obra e o contato com obra de arte como dispositivo singular: na medida em que as fronteiras entre exposição e obra se tornam cada vez menos nítidas, como organizar a ativação da exposição enquanto ativação da obra e vice-versa? Em que medida a construção da exposição, ao colocar em movimento interesses diversos, intensifica ou não o contato do visitante com a obra, quando este é cada vez mais capturado pela intensidade do evento-exposição? Do mesmo modo, serão discutidos os limites entre os papéis do curador e do artista, em proximidade também com o crítico, o historiador e outros agentes do circuito da arte contemporânea.
Sotto voce [Em voz baixa]
Authors: Maiolino Anna Maria
Published: October 2018

Meu pseudônimo é Anna. Eu sou uma das sete imãs das Plêiades que habitamos a Constelação de Touro. No céu sou uma e sou muitas e como humana sou tudo e não sou o nada. Cada ato que executo é o fiel presságio de outros que no futuro se repetirão. Busco em cada palavra o peso, a intensidade, as presenças de certezas. Mas quais certezas? Tu não achas que há algo errado com as certezas?
Zoo
Authors: Fortes Hugo
Published: October 2018

O artigo propõe uma reflexão sobre a videoinstalação performática ZOO, apresentada no Festival Internacional de Arte e Tecnologia F.A.S.E, realizado no Centro Cultural Recoleta, em Buenos Aires, Argentina, em 2013. O trabalho consiste de uma projeção de vídeo sobre uma instalação construída com caixas de arquivo que são movimentadas pelos artistas durante uma performance. Os performers assumem a posição de animais enjaulados, relacionando-se com um ambiente imagético artificial e essencialmente cultural. A obra discute criticamente as complexas relações entre homens e animais na sociedade contemporânea. Nesteartigo, o trabalho ZOO é discutido a partir de um diálogo com autores como JohnBerger e Jacques Derrida, que se concentram nas questões éticas e filosóficas darelação homem-animal.
Crítica dissensual: estética e densidade conceitual frente ao julgamento ético da intencionalidade artística
Authors: Dalcol Francisco
Published: October 2018

Propõe-se uma discussão teórica voltada a impasses da crítica com a virada social nas práticas artísticas e o esvaziamento dos critérios estéticos, problematizando uma tendência que toma a ética como valor e critério privilegiado para avaliar trabalhos processuais, desmaterializados, colaborativos e relacionais. Especula-se que tal abordagem tem caráter despolitizado se desconsiderar os antagonismos e a densidade conceitual em favor da intencionalidade dos artistas que usam situações sociais para produzir projetos participativos e/ou colaborativos. A partir de Néstor García Canclini, Hal Foster, Nicolas Bourriaud, Claire Bishop e Jacques Rancière, elabora-se uma compreensão do caráter crítico e político daarte como modo de operar uma crítica dissensual capaz de articular o estético sem sujeitá-lo ao julgamento ético.
Modelando diálogos e compondo traduções a partir da poética de Sara Ramos
Authors: Sabiá Ana Paula
Published: October 2018

De onde iniciar a ver/ler a obra de Sara Ramos? Desejo partir dos dispositivos do discurso e do saber, além de percepções subjetivas, com o intuito de operar em algumas possibilidades de tradução. Além disso, me agrada a ideia de buscar uma possibilidade de compreensão de sua obra a partir de diálogos com a minha própria fatura artística. Tal desafio é assumir caminhar junto dela - e me por à prova - em um limiar de transmutação poética ou, como diria Benjamim, traição. Apesar de o conceito de tradução inscrever-se em uma herança racional que pretende estabelecer uma espécie qualquer de ordem ao caos, um tradutor é antes ser criador, ser imaginativo que interpreta a seu modo uma multiplicidade infinita de impossibilidades.
Cuatro preguntas y tres diálogos: La obra escrita de Eugenio Barba
Authors: Masgrau Lluís
Published: October 2018

O artigo de Lluis Masgrau visa demarcar as principais áreas de interesse do diretor teatral Eugenio Barba em sete de seus livros, de modo a abarcar sua vi­são sobre o teatro. Esses escritos derivam das experiências profissionais de Barba marcadas pelo diálogo com três grandes vertentes da cultura teatral do séc. XX – a Grande Reforma (Stanislavski, Grotowisk, Living Theater etc), o teatro clássico asiá­tico e o teatro de grupo latinoamericano –, balizadas por suas quatro perguntas fundamentais: “onde”, “por que”, “como” e “para quem” atuar; donde os quatro níveis do ofício: a aprendizagem, a busca de um sentido pessoal, a construção da técnica e o “valor”, o qual resulta, grosso modo, do compartilhamento com o espectador do sentido pessoal expresso pelo ator. Concluindo que a identidade profissional de Barba adquirida ao longo de seu caminho é a “conquista da diferença”
artes/vidas
Authors: Basbaum Ricardo
Published: October 2018

Se para as vanguardas modernas e para a primeira geração de artistascontemporâneos (1950-1980), trabalhar as relações entre ‘arte’ e ‘vida’ implicouem um desafiador deslocamento entre os dois campos, posicionados em tensionamentorecíproco, para a arte contemporânea do final do século XX – que assumeum papel central no deslocamento internacional do neoliberalismo – ‘arte’ e ‘vida’são tomados como eixos naturalizadores da própria condição de valor do que seriauma prática artística, assim como sua recepção. Daí ser necessário, no limiardeste novo século, multiplicar e problematizar ambos os termos, flexionando-osno plural: será preciso compreender como se articulariam artes e vidas, em seusentrechoques, sob um horizonte de diferença e diversidade.
Pengaruh Sudut Surya Terhadap Daya Keluaran Sel Surya 10 WP Tipe Polycristalline
Authors: Tira Hendry Sakke
Published: October 2018

Salah satu upaya yang dilakukan dalam pemanfaatan energi matahari adalah dengan menggunakan teknologi sel surya atau panel surya. Teknologi sel surya merupakan sebuah teknologi yang mengkonversi energi matahari menjadi energi listrik. Penelitian ini membahas tentang simulasi sel surya dengan menggunakan Solar Emulator, sel surya jenis polycrystalline dengan daya keluaran maksimal 10 WP. Penelitian ini memiliki tujuan untuk mendapatkan pengaruh sudut panel surya dengan cara  mengetahui tegangan dan arus optimal berdasarkan data intensitas radiasi matahari dari tanggal 17 Maret sampai 25 Maret 2016. Variasi yang digunakan adalah variasi sudut sel surya. Metode penelitian yaitu menghidupkan solar emulator, mengatur sudut datang surya dan sudut elevasi. Lalu mengatur intensitas radiasi lampu halogen sebagai pengganti matahari dengan mengatur intensitasnya berdasarkan data intensitas radiasi matahari tersebut. Mengatur sudut sel surya. Tegangan dan arus yang keluar diperoleh dengan menyinari sel surya dengan bola lampu halogen. Hasil penelitian menunjukkan bahwa sudut panel surya yang efisien berdasarkan data yang diperoleh adalah pada sudut panel 10° dibandingkan dengan sudut panel 20° dan 30° karena pemanfaatan intensitas radiasi terbesar biasanya efektif pada waktu 10.30-14.30 WITA.
Inovasi dan Implementasi Model Pembelajaran Berorientasi Luaran (Outcome-Based Education, OBE) dan Washington Accord di Program Studi Teknik Mesin Universitas Mercu Buana
Authors: Wahyudi Haris , Wibowo Ignatius Agung
Published: October 2018

Pembelajaran Berorientasi Luaran (Outcome-Based Education, OBE) adalah metode pembelajaran yang memili fokus pada luaran yaitu capaian pembelajarn. Identifikasi dan penentuan capaian pembelajaran sangat penting pada metode OBE karena akan menentukan metode pembelajaran dan perencanaan asesmen. Berbeda dengan metode pembelajaran tradisional dimana fokus utama adalah proses belajar mengajar. Tujuan penelitian adalah untuk mengembangkan model pembelajaran berorientasi luaran (OBE) dan Washington Accord. Pelaksanaan OBE dilakukan dengan mengintegrasikan beberapa proses antara lain desain kurikulum, asesmen dan metode belajar mengajar yang memberi tumpuan kepada apa yang mahasiswa bisa lakukan.  OBE menekankan agar capaian pembelajaran dapat dipenuhi dari aspek pengetahuan, keterampilan dan sikap sesuai keadaan sosial, ekonomi dan budaya akademik. Dengan mengadopsi metode dan sistem pembelajaran berorientasi luaran, diperoleh hasil yang baik dimana kelulusan pada mata kuliah Perancangan Produk menunjukkan nilai di atas 80%.
Dos películas de nutrición artificial rodadas en el hospital Ramón y Cajal hace cuarenta año
Authors: Culebras Fernández Jesús Manuel
Published: October 2018

Carta a la directora
Drying of mint leaves in forced convection solar dryer
Authors: Suresh Munusamy , Palanisamy Ponnusamy , Senthil Kumar
Published: October 2018

In this present work, performance study on drying mint leaves under the metrological conditions. Intensity of radiation falls on the absorber plate which transfers heat to forced air-flow inside the galvanized iron tube. Drying experiment carried out with 1 kg of mint leaves taken for drying process under the different mass-flow rate of 0.75 m/s and 1.25 m/s in serpentine flow of air. Performance of the collector and drying efficiency were 30.33% and 1.63% in first day at 0.75 m/s mass-flow rate and in the second day collector, the drying efficiency were 29.41% and 1.89% at the mass-flow rate of 1.25 m/s. The mass-flow rate of air decreased with increasing collector and drying efficiency.
A model for reduction of transport-related CO2 emissions by optimizing industrial waste treatment facility location
Authors: Lukovic Ana , Petrovic Goran , Jankovic Zarko , Glisovic Srdjan
Published: October 2018

One of the objectives of industrial waste management is to reduce the amount of waste and to ensure its reuse in a way that allows notable improvement of resource efficiency. Location of a waste treatment plant is a strategic issue that require careful logistics system planning. The aim of this article is to create a model for solving the locationallocation problem of waste (i..e. secondary raw materials) treatment facilities, taking into account the territorial distribution, the type, and the quantity of secondary raw materials, the distance between waste-generating industries, as well as the CO 2 emissions from transport of secondary raw materials. The basic principle for defining a mathematical model is minimization of CO emissions from transport-related activities; 2 for this reason, modeling is based on the p median model that has been modified and put within the context of industrial waste management, including CO emissions from 2 transport. The location model is based on common industrial waste streams and CO 2 emissions from vehicles commonly used to transport secondary raw materials from generators to facilities. The verification of the model was performed through a case study that included the region of southeast Serbia. It confirmed usefullness of the proposed model for deciding on optimal locations for new industrial waste treatment plants.
Optimization of photovoltaic system and technology in view of a load profile: Case of public building in Turkey
Authors: Yildirim Erdal , Aktacir Mehmet
Published: October 2018

The optimum sizing of photovoltaic technologies depends on certain variables such as the daily energy consumption of buildings and available solar potential of the location. The purpose of this paper is to define the optimum photovoltaic panel area with no battery system to supply the daytime electricity usage of a Vocational School in Sanl?urfa, Turkey. First, the maximum photovoltaic panel areas are found at the 100% self-consumption for the Mono-Si, Multi-Si, and CdTe photovoltaic technologies. Besides, for defining optimum installation powers, an economic analysis has been carried out. The seasonal performances of economical optimum capacities are investigated under the feed-in tariff scenario. At 100% self-consumption, the maximum photovoltaic panel areas are found 130 m2, 160 m2, and 170 m2 for Mono-Si, Multi-Si and CdTe respectively. The results show that the installation of Mono-Si (115 m2), Multi-Si (150 m2), and CdTe (210 m2) photovoltaic systems at 1.65, 1.75, and 2.3 times as the daily peak electricity consumption, is the most optimal selection according to economic indicators.
New method for determining cooling time and preheating temperature in arc welding
Authors: Nejkovic Valentina , Milicevic Miroslav , Radakovic Zoran
Published: October 2018

Study and research on arc welding have provided identification of errors in formulas for calculating the cooling time t8/5 and other dependent parameters. It is concluded that large errors are present in certain intervals which had caused fail?ures in welding technologies. Incorrect approximation of cooling temperature is replaced by a more accurate approximation used for defining of the new precise algorithm for determining relevant welding parameters.
Investigation of effects on heat transfer and flow characteristics of Cr-Ni alloy and aluminum pins placed in AISI 304 tube
Authors: Berber Adnan , Bagirsakci Kazım , Gurdal Mehmet
Published: October 2018

In this study, the effects of cylindrical aluminum and Cr-Ni alloy pins placed in different arrangements on the inner wall of the pipe in the turbulent flow, the effects of heat transfer and flow characteristics on different Reynolds numbers have been experimentally investigated. The experiments were carried out under forced flow and constant heat flow conditions. Air is preferred as the fluid and the fluid velocity is adjusted between Reynolds number of 10000 and 50000. It has been observed that the Nusselt values obtained over the number of Reynolds number for the 5 different test tubes are arranged in a line from large to small, sequential row aluminum pin, sequential row Cr-Ni alloy pin, diagonal row aluminum pin, diagonal row Cr-Ni alloy pin, plain tube. There are also CFD analysis for each material, arrangements and pins geometry sets. On the other hand, it was determined that friction coefficient is directly proportional to the increase of heat transfer coefficient. As a result, it is observed that experimental results are compatible with both literature and numerical study.
Analysis of heat transfer and irreversibility of organic rankine cycle evaporator for selecting working fluid and operating conditions
Authors: Ye Shuang , Xu Yan , Chen Yu , Huang Wei
Published: October 2018

Organic Rankine cycle (ORC) is suitable to converting the normally hard to utilize low temperature thermal energies, such as geothermal energy, solar energy, and industrial waste heat, to electricity through utilizing low boiling organic working fluids. The performance of ORC system is dramatically affected by the selections of working fluid and working conditions. As a key component of waste heat recovery, the irreversible loss of evaporator also has great influence on the performance of ORC system. In this paper, we study the heat transfer performance in evaporator under the condition that the heat source parameters and pinch point temperature difference are identified. It is found that the heat transfer performance is affected by Cr, the ratio of heat capacity flow rates between the working fluid and the heat source fluid. The equivalent thermal resistance, deducing from the concept of entransy, to measure the irreversability during the heat transfer process is used. Then, the parameter ?r, the ratio between latent heat and sensible heat of working fluid is defined. With the parameters Cr and ?r, we investigate the relationship between the heat transfer and irreversible loss, and deduce the condition that maximum heat transfer and minimum equivalent thermal resistance occurs. Finally, a calculation method is established to choose the optimum working fluid and the evaporation condition.
Numerical investigation of heat transfer at a rectangular channel with combined effect of nanofluids and swirling jets in a vehicle radiator
Authors: Kilic Mustafa , Abdulvahitoglu Asli
Published: October 2018

The present study is focused on the numerical investigation of heat transfer from a heated surface by using swirling jets and nanofluids. Consequences of discrete Reynolds number, inlet configuration and types of nanofluids (pure water, Al2O3- -H2O, Cu-H2O, and TiO2-H2O) were studied numerically on heat transfer and fluid-flow. As a base coolant Al2O3-H2O nanofluid was chosen for all parameters. So, a numerical analysis was done by using a k-? turbulent model of PHOENICS CFD code. It is determined that increasing Reynolds number from Re = 12000-21000 causes an increment of 51.3% on average Nusselt Number. Using 1-jet causes an increase of 91.6% and 29.8% on average Nusselt number according to the channel flow and 2-jet. Using Cu-H2O nanofluid causes an increase of 3.6%, 7.6%, and 8.5% on the average Nusselt number with respect to TiO2-H2O, Al2O3-H2O and pure water.
Integral balance methods applied to non-classical Stefan problems
Authors: Bollati Julieta , Natale María , Semitiel José , Tarzia Domingo
Published: October 2018

We consider two different Stefan problems for a semi-infinite material for the non-classical heat equation with a source that depends on the heat flux at the fixed face. One of them, with constant temperature at the fixed face, was already studied in literature and the other, with a convective boundary condition at the fixed face, is presented in this work. Due to the complexity of the exact solution it is of interest to compare with approximate solutions obtained by applying heat balance integral methods, assuming a quadratic temperature profile in space. A dimensionless analysis is carried out by using the parameters: Stefan number and the generalized Biot number. In addition it is studied the case when Biot number goes to infinity, recovering the approximate solutions when a Dirichlet condition is imposed at the fixed face. Some numerical simulations are provided in order to verify the accuracy of the approximate methods.
Determination of Co-value as an indicator of nutritive value of pâté sterilised by regular and optimized regimes
Authors: Raseta Mladen , Mrdovic Boris , Djordjevic Vesna , Polacek Vladimir , Becskei Zsolt , Brankovic-Lazic Ivana , Vasilev Dragan
Published: October 2018

Introduction. Heat treatment of food provides appropriate shelf life and safety, as well as adequate sensory properties and better digestibility, but excessive thermal processing leads to the loss of nutritive value. In practice, sterilised meat products are usually overheated, which leads to a loss of nutritive value. Therefore, it is necessary to find the optimum between the preservative effect of heat treatment and maintenance of the nutritive value of food. Control of the sterilisation efficiency is based on the Fo value, an indicator of the lethal effect of heat treatment, while the cooking (Co) value indicates a reduction of the nutritive value of heat treated products. Materials and Methods. During p?t? sterilisation processes, two working heat treatment regimes were used: the regime used in regular, commercial production and an optimised regime. Heat treatment measurements were carried out using six thermocouple probes placed in the geothermal centres of six chosen cans. For each heat treatment, schematic diagrams were produced. Fo values were determined using Ellab software, and Co values by the graphic method in a semi-logarithmic Thermal Death Time diagram. Results and Conclusions. During p?t? sterilisation, where the effective time was 55 minutes (regular regime) at 114?C and 3.2 bar pressure, an average Fo value of 7.90?0.43 was achieved. By reducing the effective sterilisation time to 45 minutes (optimised regime), an average Fo value of 3.81?0.5 was achieved. Both regimes were sufficient to ensure product safety (Fo >3). The average Co value for the regular sterilisation regime was 109.83?1.33 minutes, while for the optimised regime, it was 88.67?4.27 minutes, i.e., an average reduction of 19.26%. This corresponds to a proportionally higher nutritional value of the product treated using the optimised regime. Data on the Fo and Co values achieved during the sterilisation process can make a significant contribution to obtaining products with a better nutritional value through an optimised sterilisation process, without jeopardising product safety.
1912: Cuando un marqués atravesó los Andes José de la Riva-Agüero
Authors: Samuel Rivera Víctor
Published: October 2018

La presente contribución es un acercamiento biográfico a José de la Riva-Agüero (1885-1944), uno de los pensadores sociales peruanos más representativos del siglo XX. El texto enfoca su complejo pensamiento intelectual a partir del relato de un viaje al Alto Perú realizado en junio de 1912 que ha sido muy famoso en la historia social peruana. La historia de este viaje es también una reflexión sobre el origen y el sentido histórico de largo plazo de la obra más difundida de este pensador en la actualidad: Paisajes peruanos. Riva-Agüero, que rubricaría después como marqués de Montealegre de Aulestia, es presentado gracias al episodio de 1912 en función de las diversas redes académicas y sociales que fecundaron su pensamiento tanto histórico como político.
Análisis de un sistema de recuperación de sólidos y grasas en el agua de bombeo de una planta de harina y aceite de pescado
Authors: Terry Calderón Víctor Manuel , Candela Díaz José , Adrianzen Matienzo Elva
Published: October 2018

Se planteó un algoritmo que permitía determinar el rendimiento del sistema de mitigación implementado en una planta de elaboración de harina y aceite de pescado con el objetivo de tratar el agua de bombeo que se vierte al cuerpo receptor (mar), la misma que causa deterioro al ecosistema. El sistema de mitigación consta, fundamentalmente, de dos equipos: el tamiz rotatorio (trommel) y la celda de flotación. Sus funciones son el de recuperar los sólidos en suspensión y el aceite que el agua de bombeo posee y de esa forma mitigar a este efluente industrial. El análisis se efectuó evaluando la información obtenida vía experimental de las composiciones químicas de los efluentes del sistema y empleando como herramientas de análisis la estadística descriptiva y la aplicación del principio de conservación de la materia. Los resultados obtenidos fueron los siguientes: partículas recuperadas en el tamiz rotatorio 0,0682 TM/TM, espuma recuperada en la celda de flotación 0,0718 TM/TM, agua de bombeo tratada y enviada al emisor 0,54 TM/TM. La eficiencia del tratamiento fue: eficiencia en la recuperación de solidos totales 29,44 % y la eficiencia en la recuperación del aceite 57,02%.
How Can Soil P Balance Influence Soil Test P? A case study from the Argentinian Pampas
Authors: Sucunza Florencia , Gutiérrez Boem Flavio , García Fernando , Boxler Miguel , Rubio Gerardo
Published: October 2018

Data from long-term crop rotation study sites were combined to evaluate the effect of long-term application (and omission) of P fertilizers. The impact of maintaining either a negative or positive P balances on soil test P at five distinct sites was described by single response functions despite a range of differences in soil properties.
Cycling vs Running – An in-depth analysis
Authors: -ul-Haq Faizan , Yaqoob Uzair , Virk Luqman Naseer , Ali Khan Muhammad Mannan
Published: October 2018

This short letter to the editor provides ideas about exercises that improves cardiovascular fitness.
Pathophysiology of Dyslipidemia and its Management by PCSK9 Inhibitors: A Literature Review
Authors: Adnan Tooba , Ahmad Munazza , Chaudhri Wardah M , Zil-E-Ali Ahsan , Gondal Muhammad Umar Masood , Ali Syed Muhammad Hammad , Nusrat Maira , Wasiq Saad
Published: October 2018

Dyslipidemia is a disease of abnormal lipid levels in the blood that contributes to the atherosclerotic process. This atherogenic process leads to the formation of plaque and also leads to thromboembolic events and other vascular accidents. It is known that high-density lipoprotein cholesterol serves as a protective effect on the vessel wall and causes the reduction in the progression of atherosclerosis. And multiple interventions are directed in maintaining a higher level of the aforementioned lipoprotein cholesterol. While the low-density lipoprotein stays controversial but lowering its levels through various therapeutic agents is the main goal in the management of dyslipidemia. A newer group of drugs, PCSK9 inhibitors lowers the levels of low-density lipoprotein through modulating PCKS9 gene involved in cholesterol metabolism and affects the levels of the lipoproteins by controlling the receptors. The inhibitors of this gene decrease PCSK9-induced low-density lipoprotein receptor degradation in the lysosomes of hepatocytes increasing its recycling and expression on the cell surface, causing increased clearance of low-density lipoprotein from the circulation. These drugs Alicuromab, Evolocumab and along with other agents can be a novel approach in controlling dyslipidemic state. This review revisits the literature in understanding the pathophysiology of dyslipidemia along with its management by PCKS9 inhibitors, its mechanism of action, its pharmacokinetics, the results of the clinical trials and the limitations in its application.
The impact of using BASNEF model on self-control behaviors among Patients with hypertension
Authors: Zareipour Moradali , Ghojogh Mousa Ghelichi , Mahdi-akhgar Masoumeh , Abbasi Sarvin , Yoshany Nooshin , Hassanalilou Tohid , Jadgal KhairMohammad
Published: October 2018

Background: High blood pressure is the most important public health problem in developed countries. It is one reason for early mortality and risk factors for cardiovascular diseases like stroke and kidney failure. This study aimed to determine the effect of educational intervention based on BASNEF in blood pressure control in 1395.Methods and Materials: This study was a quasi-experimental study on 160 patients in two groups (each n = 80) suffering from hypertension in urban health centers of Urmia. Data collection questionnaire included: demographic questions, knowledge base questions, self-control behaviors questions and structures of  BASNEF model. Validity and reliability were respectively 80% and 79%. Intervention group had taken three 45 minutes sessions using speeches, questions and answers, posters, booklets, pamphlets and whiteboard. Before training, information collected through questionnaires and after training questionnaires were completed again after 3 months. The data were analyzed in SPSS software with chi-square tests, Fisher, independent and paired sample t-test.Results: The average age of case and control group were  99.11 ± 01.56 and 75.12 ± 66.53 years. That there was no statistically significant difference (p=0.1). After intervention average systolic blood pressure significantly decreased in the intervention group from 43.157 to 24.147 mm Hg and diastolic blood pressure significantly decreased from 21.93 to 52.87 mm Hg (P <0.05)Conclusion:  The training program using BASNEF model has provided better results in controlling blood pressure than conventional trainings.