bluuebunny/crossref_metadata_2025 huggingface dataset:
Experimental study on dynamic properties of sand-rubber mixtures in a small range of shearing strain amplitudes
Authors: Wang Zhaoyu , Zhang Nan , Jin Yong , Li Qi , Chen Xiaohui
Published: October 2017

Sand-rubber mixtures has characteristics of light weight, cheap and environmental-friendly, thereby it has a great potential to be used in geotechnical engineering for sustainable development. Dynamic properties (i.e. shear modulus and damping ratio) of sand-rubber mixtures in a small range of shearing strain amplitudes (i.e. 10-6-10-4) were investigated in this study through a series of resonant column tests. The effects of shearing strain amplitude, confining pressure and rubber content on dynamic shear modulus (G), maximum dynamic shear modulus (Gmax), damping ratio (D) and dynamic shear modulus ratio G/Gmax of the mixtures were also discussed. Based on the analyses of the relationship among confining pressure, rubber content and Gmax, an empirical formula for predicting Gmax considering the effects of confining pressure and rubber content was also proposed. The model prediction agreed with the experimental results very well.
Vibration and noise analysis of heavy-duty trucks based on powertrain lightweighting
Authors: Zheng Li-Feng , Wang Tie , Li Guo-Xing
Published: October 2017

Vehicle lightweighting has been considered as one of the most important solutions to improve fuel economy and reduce harmful emissions. Considering the PowerTrain System (PTS) lightweighting of a heavy-duty truck tractor, cast iron of which the transmission shell was made is replaced with aluminum. Such weight reduction caused the irrationality of the natural frequency matching and the vehicle NVH performance become worse. In order to evaluate the influence of PTS lightweighting on the vibration and noise, the theoretical analysis and experimental tests have been done. The Genetic Algorithm (GA) method was adopted for the Powertrain Mounting System (PMS) optimization. Considering the installation position of PMS, the limitations of package space, cost and available time, the mounting stiffness was chosen as the design variables. One combination of the main vibration energy distribution of PMS was selected as the objective function of optimization design. After optimization, the vehicle experimental study was carried out to investigate the vibration and noise performance of the PMS at idle and Whole Open Throttle (WOT). The test results show that the optimization of PMS had a significant improvement on the vehicle vibration and noise performance.
Numerical investigation and experimental test on aerodynamic noises of the bionic rear view mirror in vehicles
Authors: Wan Jing , Ma Lei
Published: October 2017

At present, there are some researches focusing on optimization of aerodynamic noises on rear view mirrors, but researches on bionic noise reduction of rear view mirrors are rarely reported. Therefore, with an original rear view mirror as the basic model, the paper applied a head convex hull of a dung beetle to the original rear view mirror cover to obtain a bionic rear view mirror, then conducted numerical computation for aerodynamic noises of the bionic rear view mirror and compared the computational results with the original model. Finally, in order to verify correctness of computational results of aerodynamic noises of the rear view mirror, wind tunnel test was conducted on the rear view mirror. Experimental and numerical simulation results were highly consistent in the whole frequency band, so the wind tunnel test could be replaced by numerical simulation. Only one obvious vortex was behind the bionic rear view mirror, but two obvious vortexes with the opposite rotation directions were behind the original rear view mirror. The bionic rear view mirror did not present vortexes near the lateral window, so impacts of vortexes on noises in the vehicle could be eliminated effectively. Pressure difference in front of and behind the bionic view mirror was smaller than the pressure difference in front of and behind the original rear view mirror. Pressure resistance caused by the convex structure outside the rear view mirror was reduced, so noise reduction could be promoted. The convex structure mainly affected the aerodynamic noise in mid-high frequency regions. Compared with the original rear view mirror, noise reduction effects of the bionic rear view mirror were obvious, where the noise reduction amplitude reached 10dB. Noise source size and intensity of the bionic rear view mirror were reduced obviously.
Multi-agent replicator controller for sustainable vibration control of smart structures
Authors: Soto Mariantonieta Gutierrez , Adeli Hojjat
Published: October 2017

Developed in the artificial intelligence community, an intelligent agent is an autonomous abstract or software entity that observes through sensors and acts upon an environment in an adaptive or intelligent manner. In a centralized control system, one central controller uses the global measurement data collected from all the sensors installed in the structure to make control decisions and to dispatch them to control devices. The centralized controller itself represents a single point of potential failure. To overcome this shortcoming, decentralized control is used to improve redundancy. This paper introduces three ideas to vibration control of smart structures: agent technology, replicator dynamics from evolutionary game theory, and energy minimization. It presents two new methods: 1) a single-agent Centralized Replicator Controller (CRC) and a decentralized Multi-Agent Replicator Controller (MARC) for vibration control of smart structures. The use of agents and a decentralized approach enhances the robustness of the entire vibration control system. The proposed control methodologies are applied to vibration control of a 3-story steel frame and a 20-story steel benchmark structure subjected to two sets of seismic loadings: historic earthquake accelerograms and artificial earthquakes and compared with the corresponding centralized and decentralized conventional Linear Quadratic Regulator (LQR) control algorithm.
Socio-Economic and Demographic Determinants of Under-Five Mortality in Ethiopia, 2011
Authors: Honwana Frissiano Ernest , Melesse Sileshi Fanta
Published: October 2017

Background:

Although the economic conditions in Ethiopian households have recently improved, under-five mortality has remained one of the major problems in the country. Identification of the risk factors for under-five mortality is an important problem that needs to be addressed. This study aimed to estimate the effect of socio-economic and demographic factors on under-five mortality in Ethiopia.

Methods:

Data consisting of a nationally representative sample of 26370 children in the 2011 Ethiopia Demographic and Health Survey was analyzed. The survey logistic regression model was adopted for analysis. The outcome variable was the child’s survival status i.e. the child being either alive or dead. The explanatory variables were the socio-economic and demographic factors for mother and child, respectively.

Results:

The overall significance of all variables was investigated, and the following variables were found to have significant effect on the under-five mortality in Ethiopia: the sex of child, mother’s age at birth, the region, area of residence and educational of the mother.

Conclusion:

This study suggests that improving the educational level of mothers and reducing the regional disparity can reduce child mortality in Ethiopia.
Measurement Calculation System “Solid-state Resonator Gyroscope”
Authors: Trutnev G A , Nazarov S B , Perevozchikov K K , Shchenyatskiy A V
Published: October 2017

В статье идет речь об измерительном приборе - твердотельном волновом гироскопе. Работа прибора основана на эффекте инертности стоячих волн. Твердотельный волновой гироскоп рассматривается с двух сторон: как самостоятельный измерительно-вычислительный комплекс и как датчик некоторой инерциальной системы. Структура твердотельного волнового гироскопа представлена в виде взаимосвязанных элементов: резонатор, измерительная компонента, управляющая компонента, вычислительная компонента. Анализируется структура прибора, рассматриваются его подсистемы и их связи. Исследуются различные типы конструкций резонатора, вопросы математического моделирования резонатора. Рассматриваются явления, ухудшающие точность прибора, такие как дрейф волны, нелинейность и шум выходного сигнала. Анализируются причины появления дрейфа. Одна из основных причина дрейфа - конструкционное демпфирование. Изучаются вопросы моделирования резонатора с учетом конструкционного демпфирования. Описываются различные типы датчиков и систем съема на их основе. Рассматривается измерительная компонента как система для наблюдения эффекта Брайана. Обосновывается необходимость формирование сигналов в системе съема для дополнительного наблюдения деформации резонатора в месте крепления. Рассматриваются вопросы управления динамикой резонатора. Приводятся различные контуры управления, которые позволяют получить необходимые характеристики прибора. Описываются точностные параметры. Анализируются зависимости точностных параметров твердотельного волнового гироскопа от различных факторов. Описываются направления повышения точности твердотельного волнового гироскопа и систем на его основе. Ставится общая задача повышения точности прибора за счет учета конструкционного демпфирования в модели резонатора, измерения величин, характеризующих конструкционное демпфирование, и решения задачи редукции ТВГ к идеальному измерительному прибору.
Canalization of Ethnic Politics in Makassar
Authors: Sjaf Sofyan
Published: October 2017

ABSTRACT
Liberal democracy in the multicultural society provides practical consequences for the existence of ethnic political practices in local politic arena. This research aimedto found the canalization of ethnic politic in Makassar by using qualitative research method and actor-structural perspective, it emphasize on subjectivism, objectivism, and historical perspective.The units of analysis in this study were various actors who come from different ethnic backgrounds (Bugis, Makassar, Toraja, Mandar, and Chinese descent) in the city of Makassar, South Sulawesi. Data was collected by researchers through in-depth interviews, structured interviews, and Focus Group Discussion (FGD) with people from different backgrounds such as politicians, bureaucracy, academia, and NGO activists.Although the ethnic groups in Makassar have always shared the common value system, inter-ethnic relations are determined by three factors; the history of ethnicity, ethnic demographic structure, and dynamics of local politics based on ethnic. The three factors have various implications to the control of political and economic structure in the realm of ethnic politic. Thus, the result performed that is the pattern of political dynasty becomes an inevitable necessity.
Keywords: Canalization, ethnic politic, Makassar, desentralization

ABSTRAK
Pilihan demokrasi liberatif dalam masyarakat multikulturalisme memberikan konsekuensi hadirnya praktik-praktik politik etnik dalam arena politik lokal. Penelitian yang bertujuan menemukan pola kanalisasi politik etnik di Makassar ini menggunakan metode kualitatif berperspektif aktor-struktur dengan sifat penelitian subyektivisme, obyektivisme, dan historis. Unit analisis penelitian adalah aktor yang berasal dari latar belakang etnik berbeda (Bugis, Makassar, Toraja, Mandar, dan Cina) yang berdomisili di Makassar. Pengambilan data dilakukan dengan teknik wawancara mendalam, wawancara terstruktur, dan Focus Group Discussion (FGD) beragam profesi (politisi, birokrasi, akademisi, dan aktivis NGO). Terjadi pembauran kelompok etnik di Makassar dan siri’ sebagai nilai-nilai bersama yang diakui etnik Bugis maupun Makassar, namun relasi antar etnisitas di arena politik lokal ditentukan tiga faktor, yaitu sejarah etnisitas, struktur demografi etnik, dan dinamika politik lokal berbasis etnik. Selanjutnya ketiga faktor tersebut, berimplikasi terhadap penguasaan struktur politik dan ekonomi dalam kerangka politik etnik. Alhasil, pola kedinastian di arena politik lokal menjadi keniscayaan yang tidakterhindarkan.
Kata kunci: Kanalisasi, politik etnik, Makassar, desentralisasi
Adolescent Women Marriage Practices and Peer Pressures in Rural West Java
Authors: Dhevi Pradipta Novitha Syari , Sri Wahyuni Ekawati , Sumarti Titik
Published: October 2017

ABSTRACT
Adolescent marriage practices not only involve the structure in family or society but also related to the inter-individual social relations, one of them is peers. Peers are agent in the adolescent women marriage practices, because peers become a reference in act and behave for teenagers. The aim of this study are identify the peer pressures and analyze the agent’s actions of peers in adolescent women marriage practices. This research uses mixed-method that combines qualitative and quantitative. The results show that peers put pressures on three things related to adolescent women marriage practices in Gunungsindur village. Peers become one of the agents in adolescent women marriage practices. Peer’s actions are influenced by existing structures in society as well as by agency. Furthermore, the actions undertaken by peers or adolescent women actually perpetuate adolescent women marriage practices.
Keywords: Adolescent marriage, agency, agent, peers, peer pressures

ABSTRAK
Praktik pernikahan remaja tidak hanya melibatkan struktur sosial tetapi juga berkaitan dengan relasi antar individu, salah satunya adalah teman sebaya. Teman sebaya merupakan agen dalam praktik pernikahan remaja perempuan, tindakan dan perilaku remaja termasuk remaja perempuan mengacu pada teman sebayanya. Tujuan penelitian ini adalah mengidentifikasi tekanan yang diberikan oleh teman sebaya dan menganalisis tindakan agen yaitu teman sebaya dalam praktik pernikahan remaja perempuan. Penelitian ini menggunakan pendekatan kuantitatif dan kualitatif melalui metode campuran. Penelitian ini menunjukkan bahwa teman sebaya memberikan tekanan dalam tiga hal terkait dengan praktik pernikahan remaja perempuan di Desa Gunungsindur. Teman sebaya menjadi salah satu agen dalam praktik pernikahan remaja perempuan Desa Gunungsindur. Tindakan yang dilakukan oleh teman sebaya dipengaruhi oleh struktur yang ada di masyarakat dan juga oleh agensi. Selanjutnya tindakan yang dilakukan oleh teman sebaya maupun remaja perempuan justru melanggengkan praktik pernikahan remaja perempuan.
Kata kunci: Pernikahan remaja, agensi, agen, teman sebaya, tekanan teman sebaya
Crystallization and separation of KCl from carnallite ore: Process development, simulation, and economic feasibility
Authors: Tavares J.A. , Moura L.F. , Bernardo A. , Giulietti M.
Published: October 2017

Given an increasing demand for potassium in Brazil, the mining and use of
carnallite is becoming increasingly important, because the current source of
potassium (sylvinite) is being depleted and there is a risk of shortages.
Based on theoretical and practical data available in the literature, this
work describes the development, simulation, and economic feasibility of a
process for dissolution and crystallization of potassium chloride from
carnallite ore. Positive results were obtained following application of the
Hoffman diagram and determination of the corresponding equation. The proposed
process provided over 85% potassium chloride crystallization, demonstrating
its superior performance, compared to existing procedures.
Percepción de la corrupción, el narcotráfico y la esfera política en la zona metropolitana de la ciudad de Pachuca, Hidalgo / Perception of corruption, drug trafficking and the political sphere in the metropolitan area of the city of Pachuca, Hidalgo
Authors: Ortiz Lazcano Asael
Published: October 2017

Esta investigación muestra cómo la participación política de los ciudadanos en la zona metropolitana de la ciudad de Pachuca está alejada no solo de las urnas sino también de la propia esfera política; en este sentido, hay una despolitización; no hay un interés por parte de los residentes de la zona geográfica, en participar en procesos políticos ni en votar; así, solo un grupo de habitantes vota asiduamente. Sin duda esta ausencia de las urnas se debe a distintas causas, sin embargo a partir de una encuesta, se demuestra que existe una relación estrecha entre no votar y la percepción de la corrupción en los diferentes niveles de gobierno.El comportamiento es acorde a lo descrito por Edgardo Buscaglia, quién afirma que en México no puede surgir ningún tipo de sistema democrático electoral dado que la corrupción y la delincuencia organizada nacen de la corrupción político-electoral; lo anterior impacta en ese desencanto de la ciudadanía hacia la política y, en consecuencia, su participación (Buscaglia, 2015). El objetivo de esta investigación es conocer y reflexionar sobre la participación política electoral de los residentes de la ciudad de Pachuca, a partir de cómo entienden el actuar de los políticos, así como la percepción de la corrupción y el vínculo con el narcotráfico. La materia prima de este trabajo es una encuesta cuantitativa que calcule los comportamientos universales; para ello se llevó a cabo a nivel intermunicipal a inicios del 2015 y tiene una confianza del 95%, un error estándar del 5%, una no respuesta del 20%; se levantaron en total 1 920 cuestionarios en hogares.
PENGUKURAN INDEKS KEPUASAN PENGGUNA DATA TERHADAP PELAYANAN PADA BADAN PUSAT STATISTIK KOTA SURAKARTA
Authors: Nugroho Sidiq Permono , Syamsudin Syamsudin
Published: October 2017

This research aims was to figure out user’s satisfaction index towards this public service toward Central Bureau of Statistics (BPS). BPS is a non-ministry government institution implements the bureaucracy reform, and provides comprehensive, accurate, and sophisticated statistics in order to create a System of National Statistics. The data analysis technique for this research is Users (people who once used The Central Bureau of Statistic Service) Satisfaction Index, counted through weighted average values of some service elements based on Number 63/KEP/M.PAN/7/2003. Among the 120 users of The Central Bureau of Statistics, this research shows that The Satisfaction Index reaches 75.31 (good), but it still need to be improved remember there are some indicators showing a not quite good Performance Index. Totally 20 out of 24 indicators are categorized into ‘good service’, while the other fours indicator need to be enhanced and improved.
PERANAN KEPERCAYAAN KEPADA PENJUAL DAN LABEL HALAL TERHADAP MINAT BELI DAGING HALAL
Authors: Sumadi Sumadi
Published: October 2017

This aimed of this study is to explain the empiricly of factors that influence the purchase intention of halal-meat by Moslem consumers. This research used Fishbein and Ajzen’s Theory of  Reasoned Action (TRA) as a model. There are four latent variables that being used to construct this model. Purchase intention of halal-meat was predicted to be influenced by attitude, salesperson trust and halal label. While the salesperson trust and halal label was the antecedent that influence the attitude of halal-meat. The method used halal-meat as the object, population that used are adult or married Moslem consumers in Indonesia with the sample is women buyer. Data collected used convenience approach. The sample was 300 respondents in Yogyakarta, Surabaya and Jakarta.Empirical data analyzed with Structural Equation Model (SEM) Amos. The research result explained that there is positive and significant influence between  salesperson trust and label-halal toward attitude, and attitude is positive and significant influence purchase intention of halal-meat. While, the salesperson trust had significant negatively toward purchase intention of halal-meat. In other side halal-label is not significantly influence consumer’s attitude toward halal-meat. PERANAN KEPERCAYAAN KEPADA PENJUAL DAN LABEL HALALTERHADAP MINAT BELI DAGING HALAL
ANALISIS PENGARUH PENGALAMAN KEUANGAN DAN TINGKAT PENDAPATAN TERHADAP PERILAKU KEUANGAN KELUARGA DI KECAMATAN PURWOKERTO TIMUR
Authors: Purwidianti Wida , Mudjiyanti Rina
Published: October 2017

This study entitled "Effect Analysis of Financial Experience and Income Level Toward Family Financial Behavior In District East Purwokerto. This study took a sample of 85 heads of families living in six villages in the district of East Purwokerto. The results showed financial experience have a significant positive effect on the behavior of the family finances. While the variable income levels have no significant impact on the financial behavior of families in East Purwokerto.
Analisis Prediksi Kebangkrutan Menggunakan Metode Altman (Z-Score) Pada Perusahaan Farmasi (Studi Kasus Pada Perusahaan yang Terdaftar di Bursa Efek Indonesia Tahun 2011 – 2015)
Authors: Wulandari Fitria , Burhanudin Burhanudin , Widayanti Rochmi
Published: October 2017

This study aimed to analyze the condition of the company using the Altman Z-Score to predict the potential bankruptcy of the five pharmaceutical companies listed on the Indonesia Stock Exchange in 2011 to 2015. The sampling method  is using purposive sampling with a sample of five pharmaceutical companies. This research is descriptive with quantitative approach. The results showed that: (1)  in 2011 to 2015 the five pharmaceutical companies are in the good category, the number of  Z-Score from all companies are  ≥ 2.99. (2) Moreover  from the five pharmaceutical companies that were analyzed PT Merck Tbk in 2011, 2013 and 2014 had the highest number for Z-Score at 8.45, 6.3 and 5.92. (3) PT Kalbe Farma Tbk in 2012 and 2014 had the highest number for Z Score at 6.08 and 5.91. The results of this study are expected for pharmaceutical companies to maintain liquidity to meet all its obligations so that will interest   investors and creditors. Companies are expected  to manage assets to increase sales and generate profits.
PENGEMBANGAN SENTRA BUDIDAYA MELON DI PANTAI BOCOR KABUPATEN KEBUMEN MELALUI IMPLEMENTASI EDUCATION FOR SUSTAINABLE DEVELOPMENT
Authors: Daryono Budi Setiadi , Purnomo Purnomo , Sidiq Yasir , Maryanto Sigit Dwi
Published: October 2017

Pesisir Pantai Bocor yang terletak di selatan Kabupaten Kebumen, merupakan salah satu lokasi yang berpotensi sebagai lahan pertanian. Sepanjang Pantai Bocor terbentang gumuk pasir yang berfungsi sebagai penghalang angin dan gelombang. Wilayah tersebut dimanfaatkan sebagai lokasi menanam melon yang menjadi komoditas unggulan daerah. Oleh sebab itu dikembangkan melon ramah lingkungan untuk menjaga kelestarian gumuk pasir. Upaya pengembangan melon ramah lingkungan termasuk dalam Education for Sustainable Development (ESD).  yang didanai UGM. Pogram ini bertujuan untuk pengembangan masyarakat Desa Setrojenar, Kabupaten Kebumen berbasis ESD. Kegiatan program ini antara lain sosialisasi tentang pelestarian gumuk pasir, pengenalan alternatif tanaman pangan yaitu umbi-umbian, penanaman tanaman Casuarina equisetifolia Linn. sebagai barier, dan pendampingan budidaya melon menggunakan potensi lokal oleh petani. Hasil kegiatan antara lain partisipasi masyarakat tinggi, gumuk pasir tidak rusak, tanaman barier dapat tumbuh baik dan petani dapat panen melon dengan kualitas baik. Kegiatan ini diharapkan dapat menjadi role model bagi masyarakat untuk terus mengembangkan budidaya melon dan tetap menjaga kelestarian gumuk pasir.
Review: Fitokimia genus Baccaurea spp.
Authors: Gunawan Gunawan , Chikmawati Tatik , Sobir Sobir , Sulistijorini Sulistijorini
Published: October 2017

Genus BaccaureaLour. adalah salah satu anggota dari famili Phyllanthaceae, merupakan genus yang cukup besar dengan anggota mencapai 43 spesies. Pada pengobatan tradisional genus Baccaurea telah dimanfaatkan masyarakat untuk mengobati  sembelit, pembengkakan pada mata, radang sendi, abses, sakit perut, memperlancar haid serta buang air kecil. Beberapa anggota genus Baccaureamemiliki potensi sebagai tumbuhan obat karena mengandung metabolit sekunder seperti alkaloid, flavonoid, karotenoid, antosianin, tanin, asam rosmarinik dan fenolik. Kandungan metabolit sekunder tersebut berpotensi sebagai antioksidan, antikanker, antimikroba, antidiabetes, antiinflamasi, antitripanosoma. B. ramiflora, B. lanceolata, B. macrocarpa, B. angulata, B. motleyana, B. brevipes, B. hookeri, B.recemosa, B. sapida, B. polyneura, B.parviflora dan B.dulcis adalah anggota genus Baccaurea yang berpotensi sebagai tumbuhan obat.
KETERKAITAN ANTARA MOTIVASI, KEPERCAYAAN, NORMA SUBYEKTIF, SIKAP TERHADAP NIAT UNTUK BERBAGI PENGETAHUAN
Authors: Yustina Tantri
Published: October 2017

The purpose of this study is to examine and analyze the effect of extrinsic motivation,intrinsic motivation, subjective norms, trust, and attitudes toward intention for sharingknowledge. Type of the research in this study is a quantitative reserch, by taking samples200 respondents at SMP Muhammadiyah and MTs Muhammadiyah at Sukoharjo. Thetechnique of collecting data uses questionnaires, and tested uses structural equationmodel/Structural Equation Modelling (SEM). The results of this study show that extrinsicmotivation and intrinsic motivation has no effect on the intention to share knowledge,extrinsic motivation and intrinsic motivation effect on attitudes and trust, trust andsubjective norms effect on attitudes and attitudes, and subjective norms effect on theintention for sharing knowledge.
BENTUK IMPLIKATUR PERCAKAPAN PADA UNGKAPAN PEMBERLAKUAN KURIKULUM 2013 DI SMK N 8 SURAKARTA
Authors: Prayogo Hari , Sabardila Atiqa
Published: October 2017

This research aims to describe the form of implicatures found in conversations between students and teachers based on the implementation of the 2013 Curicullum enactment in SMK N 8 Surakarta. This research is qualitative type which also uses thedescriptive method within it. The data sources of this research are the conversations between students and teachers. The samples of this research are expression of the 2013 curicullum 2013’s enactments in SMK N 8 Surakarta. The data collecting technique in this research is attentive method followed by quotation method. The analysis technique is the selection elements determined by the selection of pragmatic.Also, this research uses an advancing step that is connect-compare with the standard variety. The results can be clarified in eight types. They are (1) implicature with the intention to explain, (2) implicature with the intention of complaining, (3) implicaturewith intention of asking, (4) implicature with intention to satirize, (5) implicature with the intention of the prediction, (6) implicature with the intention of the skepticism (7) implicature with the intention of the are a speeches and (8) implicature with the intention of the appealing.
Pengelolaan Supervisi Akademik oleh Kepala Sekolah di SD Negeri 6 Putatsari Grobogan
Authors: Sugiyanti Sugiyanti , Narimo Sabar
Published: October 2017

This study aims to describe the planning, execution, and follow-up of the academic supervision by the principal at SDN 6 Putatsari Grobogan. This research is qualitative. Data collection techniques with interviews, observation, and documentation. Data analysis techniques to the analysis of the groove. The process of collecting data through data reduction, data presentation, and conclusion. The validity of the data using triangulation, triangulation method, and triangulation of researchers. The results of the research, academic supervision 1. Planning in SD Negeri 6 Putatsari produce, a. Preparation of supervision schedule, b. Preparation of Instrument, c. Compile a list of teachers who would be supervised. 2. Implementation of Academic Supervision in SD Negeri 6 Putatsari, supervisor came to the class with the instruments that have been prepared to make observations of learning while noting the incident in accordance with the instrument. 3. Follow-Up Supervision Academic SD Negeri 6 Putatsari, principal with the teachers held discussions break time in the principal’s office, teachers are given the opportunity to express their opinions about the learning process has been implemented. The headmaster shows the results of further observations provide opportunities for teachers to observe and analyze it.
Minat Kedisiplinan dan Ketekunan Belajar terhadap Motivasi Berprestasi dan Dampaknya pada Hasil Belajar Matematika SMP
Authors: Tamardiyah Nurulia Dwiyanti
Published: October 2017

Tujuan penelitian ini ada tiga. 1) Menguji kontribusi minat, kedisiplinan, danketekunan terhadap hasil belajar matematika secara tidak langsung melalui motivasiberprestasi. 2) Menguji kontribusi minat, kedisiplinan dan ketekunan terhadapmotivasi berprestasi. 3) Menguji kontribusi motivasi berprestasi tehadap hasilbelajar matematika. Jenis penelitian ini merupakan jenis penelitian korelasionaldengan menggunakan pendekatan kuantitatif. Dalam pengambilan sampel penulismenggunakan teknik simple random sampling dengan jumlah siswa sebagai sampelsebanyak 168 siswa. Dalam pengumpulan data peneliti menggunakan metodedokumentasi dan metode angket.Teknik analisis data dengan analisis jalur dansebelumnya dilakukan uji prasyarat analisis. Hasil penelitian, 1) ada kontribusi minat,kedisiplinan, dan ketekunan terhadap hasil belajar matematika secara tidak langsungmelalui motivasi berprestasi. 2) ada kontribusi minat, kedisiplinan dan ketekunanterhadap motivasi berprestasi. 3) ada kontribusi motivasi berprestasi tehadap hasilbelajar matematika.
IMAGE MANAGEMENT MODEL IN COMPANY CRISIS
Authors: Samniar Bintang Ayu
Published: October 2017

For the sustainability of the company in Indonesia, triple bottom line concept (people,planet, profit) have to be adding in every company, especially mining company. This concept usually be realized by Corporate Social Responsibility (CSR) department, just like in PT Pamapersada Nusantara (PAMA) District KPCS, East Kalimantan. This research type is descriptive qualitative, which give readers explanation of the situation in facing crisis in 2010 by CSR PAMA KPCS. For explain this, writer used Crisis Pre-Emptive: Image Management Model by Augustine Pang, because the CSR concept which explored by writer is based on crisis which happen there, in 2010. In this study, writer divided the phase into 4 phases as the theory by Pang. They are: Before organizational event: proactive phase; Before organizationalevent: strategic phase; During organizational event: reactive phase; and After organizational event: recovery phase. Writer also make a scheme based on 4 phase above.
Penguatan Pelayanan Pemerintah Kabupaten; Studi Efektivitas Program SMS Center pada 3 Tahun Terkhir di Kabupaten Ponorogo
Authors: . Abdullah
Published: October 2017

Ponorogo merupakan salah satu kabupaten yang mmenjadikan rata-rata masyaraktnya agrarian, dimana mesyarakat tersebut bergelut dengan ladang garapan sepanjang hari. Sehingga keaktifan mereka dalam media cetak dan elektronik sangat kurang dan menjadikan mereka kurang mengetahui informasi-informasi yang telah dicanangkan oleh pemerintah kabupaten. Menjawab keadaan semacam ini, maka pemerintah Kabupaten Ponorogo membuat Sistem Informasi Menejemen (SIM) untuk menginformasikan kepada masyarakat akan paket kebijakan pemerintah kabupaten dan juga untuk menampung kepentingan publik yang diajukan masyarakat pada pemerintah.Penelitian ini dititik beratkan untuk mengukur seberapa efektif keikutsertaan masyarakat dalam menyampaikan aspirasi mereka akan kebijakan publik melalui SMS center selama 3 tahun terakhir. Dan hasilnya, mereka menyambut baik program ini untuk membangun Kabupaten Ponorogo bersama Pemerintah. Metode yang digunakan yakni metode kualitatif dengan tekhnik pengumpulan data observasi, wawancara dan dokumentasi.
POLITICAL ECONOMICS MEDIA: AT THE BANTEN SELECTION OF 2011 BY RADAR BANTEN AND BARAYA TV
Authors: Priatna Ahmad Nashrudin
Published: October 2017

The mass media, whether print or broadcast (TV and Radio) plays a significant role in disseminating important messages to the public / society. Karl Marx said "that the media referred to as the class that set, in the system of modern capitalism. So therefore the media in the present era, into a commodity economy and politics, because of its function and because ownership massive by individuals (owners of capital). That allows, position the media and not only to function as a disseminator of information, but because of the ownership of such individuals, are very likely to be a tool for "political dealings", rather than as a function of social control. in the practice of political communication, media becomes a medium that is not inevitable in conveying messages politics, especially during the campaign, the elections political leadership, good legislative elections, presidential elections, and the elections. Radar Banten and Baraya TV is a media agency which is recognized as a great and influential in Banten province, which is a member of the Jawa Pos ( Java Post News Network) beperan menyerbarluaskan major messages of the prospective head region in the activities of the campaign. The phenomenon of political economic practices, be a gamble for the function and positioning to the two media institutions. Is capable of functioning media (read: news) or more tend to promote the business side, perhaps, their political position. Keywords: media, political communication, the Regional Head Election (Election) Banten, The political economy of the media
PENGARUH STRUKTUR GOOD CORPORATE GOVERNANCE DAN KINERJA LINGKUNGAN TERHADAP PENGUNGKAPAN CORPORATE SOCIAL RESPONSIBILITY (Studi Pada Perusahaan Manufaktur di Bursa Efek Indonesia Periode 2011-2015)
Authors: Sukasih Anna , Sugiyanto Eko
Published: October 2017

The aim of this research is to analysis the influence of managerial ownership, institutional ownership, audit committee, size of board of commissioners, and environmental performance on the disclosure of Corporate Social Responsibility (CSR). The measurement of corporate social responsibility based on the Global Reporting Initiative disclosure index (GRI) 2013 as seen from the company’s annual report. The population of this research is manufacture companies listed in Indonesia Stock Exchange (IDK) 2011-2015. Research sampling used purposive sampling technique and found 24 companies, with 5 years of observation. So, the total sample studied was 120. The collected data was analysis using classic assumption test then do hypothesis test. Testing the hypothesis in this study using multiple regression analysis with t-test, f, and coefficient of determination. The result indicate that managerial ownership and institutional ownership have a significant influence on the disclosure of Corporate Social Responsibility (CSR). Meanwhile, audit committee, size of board of commissioners, and environmental performance don’t have significant influence on the disclosure of Corporate Social Responsibility (CSR). Keywords: Corporate Social Responsibility (CSR), managerial ownership, institutional ownership, audit committee, size of board of commissioners, and environmental performance.
Development Of Small Medium Entreprise With External, Internal, And Religiosity Factors In Islamic Banks
Authors: Aziz Roikhan Mochamad
Published: October 2017

The purpose of this research is to analyze the influence of external, internal and religiosity variable that proxies to inflation, Bank Indonesia Certificate Sharia (SBIS), Non Performing Financing (NPF) and Third Party Fund (DPK) to Small and Medium Enterprises Financing in the Islamic Bank in Indonesia. The data is used Time Series data periods of January: 2011 – March: 2016 from Statistic Banking of Indonesia by analyzed of Multiple Linear Regression and Hahslm method. The results of this research indicate that the variable Inflation, Bank Indonesia Sharia Certificate (SBIS), Non Performing Financing (NPF) and Third Party Fund (DPK) have partially influence to Small and Medium Enterprises Financing. This is showed by the value of Adjusted R Square of 60,7% while the remaining 39,3% influence by other factors. In this research showed Inflation, Non Performing Financing (NPF) and Third Party Fund (DPK) have a significantly and positive effect on the Small and Medium Enterprises Financing. Meanwhile, Bank Indonesia Sharia Certificate (SBIS) has no significantly effect on Small and Medium Enterprises Financing. Simultaneously, the overall independent variables have a significant influence to Small and Medium Enterprises Financing.Keywords: Inflation, SBIS, NPF, Islamic Banking.
A expansão desigual das ofertas educacionais no Brasil no século 21
Authors: Martins Eliana , Almeida Ney Luiz
Published: October 2017

Ensaio sobre o processo de expansão desigual das ofertas educacionais no Brasil ao longo dos últimos vinte anos. Um componente estrutural dessa expansão é a diferenciação das formas de acesso asseguradas pela legislação estatal, que regula a interdependência entre natureza pública e privada nas três esferas governamentais que compõem o sistema educacional. A relação entre educação e pobreza não traduz mais um discurso de adesão e sustentação ideológica forte, como ocorreu em outros períodos, visto que não encontra parâmetros reais na trajetória de uma política social que se expande em diferentes níveis e modalidades como campo de valorização e sob a hegemonia do capital financeiro.
Será que os pobres de outro país sofrem igual aos pobres do Brasil? – trechos do livro Quarto de Despejo
Authors: De Jesus Carolina Maria
Published: October 2017

Para somar à discussão, o leitor conta com uma seleção de trechos do livro Quarto de despejo: diário de uma favelada , de Carolina Maria de Jesus. Sob o título “Será que os pobres de outro país sofrem igual aos pobres do Brasil”, temos um relato na voz de uma mulher negra e semianalfabeta, que nos convida a refletir acerca dos obstáculos impostos a uma população que luta diariamente por condições mínimas de subsistência. O diário foi traduzido em mais de treze línguas, sendo compreendido internacionalmente como representação singular da realidade urbana brasileira.
Analisis Komposisi Kimia Daun Kelakai (Stenochlaena palustris Bedd.) dengan Berbagai Pelarut menggunakan GCMS (Chemical Composition Analysis of Stenochlaena palustris Bedd. Leaves using Various Solvents on GCMS)
Authors: Nurmilatina Nurmilatina
Published: October 2017

The selection of suitable solvents is essential for extracting the desired compounds from plant cells. GCMS is an instrument that can be used to identify such compounds. Therefore, this study objective is to extract kelakai leaves using various solvents and analyze the composition of chemical compounds using GCMS instrument. Kelakai leaves was extracted using three solvent variations: a1 = aquadest, a2 = ethanol, and a3 = ethanol 50%; and the maceration time variations: b1 = 1 day, b2 = 2 days, and b3 = 3 days. The best extraction method was aquadest as solvent and one day maceration. The chemical compound extracted were phenolic, alkaloids and terpenoids, such as 2,5-bis [(trimethylsilyl) oxy] benzaldehyde 1,86%, linalool 1,28%, phenethyl alcohol 3,55% and 7-chloro-5-phenyl-1-(trimethylsilyl)-1,3-dihydro-2H-1,4-benzodiazepines-2-on 1,16 % db.Keywords: composition analysis, GCMS, maceration, Stenochlaena palustris Bedd.
Prevalence and characteristics of aggressive periodontitis
Authors: Nariratih Diatri , Rusjanti Janti , Susanto Agus
Published: October 2017

Aggressive Periodontitis is one of periodontal disease that generally affects individuals less than 30 years old, with a rapid attachment loss and alveolar bone destruction. Special features of the disease are affected incisors and first molars with symmetrical bilateral destruction. The purpose of this study was to determine the prevalence and characteristics of Aggressive Periodontitis at Student Clinics, Faculty of Dentistry Padjadjaran University on May to July 2010. Based on accidentally sampling, 415 new patients at Dental and Oral Hospital, Faculty of Dentistry Padjadjaran University and Dental and Oral Polyclinic at RSUP dr. Hasan Sadikin Bandung participated in this study. Each subject filled out the questionnaire and did a clinical examination. Patients with attachment loss ≥ 4 mm were referred for radiographic and microbiologic examination to support the diagnosis. The results showed that there were 13 patients who have the diagnostic criteria of Aggressive Periodontitis. Nine patients were diagnosed as Localized Aggressive Periodontitis, and 4 patients as Generalized Aggressive Periodontitis. It is concluded that the prevalence of Aggressive Periodontitis was 3.13%, and indicated low prevalence. Characteristics of Localized Aggressive Periodontitis patients were female in 20-29 age range, whereas characteristics of Generalized Aggressive Periodontitis patients were male in 30-39 age range.
Ethanol extract of mangosteen (Garcinia Mangostana Linn) peel effect in inhibiting the growth of human tongue cancer cells Supri’s Clone 1, invitro
Authors: Suanto Edi , Oewen Roosje Rosita , Sasmita Inne Suherna , Supriatno S. , Supratman Unang
Published: October 2017

The incidence of tongue cancer in Indonesia reached 1.01% of all cancers and 42% of oral cavity cancer. Tongue cancer therapies including chemotherapy, radiotherapy, surgery, and all three combined therapy. Search for anti-cancer drugs currently switched on herbal plants, one of which is the mangosteen. Has the properties of mangosteen peel extract inhibited the growth of cancer cells. The purpose of the study, obtain IC50 of ethanol extract of mangosteen peel in inhibiting the growth of human tongue cancer cells SP-C1. Research carried out on 96 preparations of human tongue cancer SP-C1 were incubated with ethanol extract of mangosteen peel, preparations were classified in two groups of incubation time (24 hours and 48 hours) and each group will be given preferential treatment over 6 randomly different concentrations: 0 (control), 62.5 μg/mL, 125 μg/mL, 250 μg/mL, 500 μg/mL and 1000 μg/mL. Model experiments were 2 x 6 factorial experiment with eight replication for each cell. Test results with ANAVA, incubation (24 and 48 hour) SP-tongue cancer cells with various concentrations of C1 ethanol extract of mangosteen peel gives a highly significant, indicating differences cancer cell growth inhibition. Incubation time factor showed the long incubation effect on cancer cell growth inhibition. Furthermore, by Newman Keuls test, showed 500μg/mL concentrations of 24-hour incubation had the best effect. Conclusion of the study of ethanol extract of mangosteen peel could achieve with IC50 values of cell growth resistance 50.3% at a concentration of 500 μg/mL and an incubation time of 24 hours.
Gingival and oral hygiene conditions in patients with fixed orthodontic appliance wearers
Authors: Anggraeni Rini , Malik Isnaniyah , Hendiani Ina
Published: October 2017

The aim of this study was to get the description of gingival condition and oral hygiene in patients with the fixed orthodontic appliance at Orthodontics Specialist Clinic of Oral and Dental Hospital Faculty of Dentistry Universitas Padjadjaran (RSGM FKG UNPAD) Bandung. This descriptive study with a survey method included 30 patients with fixed orthodontic appliances consist of 8 male and 22 females. The sample collected by purposive sampling. The data was collected based on filling questioner forms and clinical examination with an assessed degree of gingival enlargement by Carranza assessed Gingival Index by Loe and Silness, measured pocket depth, and assessed Plaque Index by Silness and Loe. The result showed that 90% of samples had gingival enlargement with variants of gingival enlargement degree from grade 1, 2, 3 and mostly present in the posterior area. Prevalence of gingivitis was 100% divided into 76.67% suffering mild gingivitis and 23.33% suffering moderate gingivitis. In an examination of pocket depth, 6.67% had 1.1-2 mm of pocket depth; 70% had 2.1-3 mm of pocket depth, and 23.33% had 3.1-4 mm. In an examination of oral hygiene, 43.33% had good oral hygiene; 46.67% had moderate oral hygiene, and 10% had poor oral hygiene. The conclusion of this research was the orthodontics wearer suffering from gingival enlargement and mild gingivitis.
The influence of tooth brushing time over saliva buffering capacity
Authors: Mulyanti Sri , Anggrawati Hetty
Published: October 2017

Saliva gives a considerable influence against the growth of dental caries as a natural defense against caries. the things very important about saliva are its flow rate and buffering capacity. the decrease in saliva flow rate might cause food retention that furthermore would turn into dental plaques, meanwhile it’s buffering capacity will play a considerable role in maintaining the saliva’s pH and remineralization process of the teeth. One of the mechanisms which are considered to be effective in preventing dental caries is teeth brushing which could change the pH of 5,6 to a normal level. And the right time of teeth brushing will provide an optimal result.The study aims to reveal the influence of teeth brushing time against saliva buffering capacity. The study is an analytic study using a quasi-experimental design. The samples of the study are 20 (twenty) students of dentistry in Health Ministry of Bandung which was purposively selected the sample is divided into 3 groups. The first group is treated by brushing their teeth right after eating bread, the second and third group is treated 15 and 30 minutes after eating bread. The hypothesis uses Kruskal Wallis hypothesis continued by Mann Whitney test, strikethrough. The study reveals that the group brushed their teeth right after eating bread shows low category of saliva buffering is that 55% meanwhile those who brushed their teeth 15 and 30 minutes after eating bread exhibits the result as much as 65% and 25 % Thus the last group is included to those who have a medium risk of suffering from dental carries. The statistics of Kruskal Wallis test within the confidence level of 95% shows that there is an influence of teeth brushing time over the saliva buffering capacity with p<0,001. Mann Whitney test shows that the time of teeth brushing within 15 minutes after eating is better than the group who brush their teeth 30 minutes after eating.
A Segurança Contra Incêndio em Edifícios (SCIE)
Authors: Almeida João Emílio
Published: October 2017

Neste artigo referem-se alguns aspetos a considerar no projeto de instalações elétricas relacionados com a SCIE (Segurança Contra Incêndios em Edifícios) e a legislação atualmente em vigor (DL 220/2008 e Portaria 1532/2008). São abordados, entre outros, alguns cuidados a ter em relação a: alimentação elétrica, fontes locais e centrais de energia de emergência (UPS, grupos geradores), quadros elétricos, ascensores, iluminação de segurança, deteção de incêndio, deteção de gases tóxicos e combustíveis, Matriz de Segurança.
Mercados de Energia Elétrica
Authors: Carvalho José António Beleza de , Moreira Jorge Manuel Botelho
Published: October 2017

Em ambientes comerciais cada vez mais competitivos, caracterizados pela importância das redes comerciais, hiper- competição e pelo ciclo de vida de produtos e serviços, a inovação e o empreendedorismo são fundamentais para o sucesso das organizações. Cada vez mais as organizações tendem a apostar na inovação com o intuito de se tornarem mais competitivas nos seus mercados. Atualmente, o mercado elétrico, em Portugal, não é uma exceção. Com as recentes mudanças que resultaram na liberalização deste setor, é importantíssimo que os comercializadores de energias se façam distinguir dos restantes.Atualmente, os consumidores de energia elétrica possuem uma limitação no que toca à contratação do valor máximo de potência pretendida para uma instalação. Depois do cliente escolher um dos escalões de potência contratada, deverá pagar o seu respetivo preço mensalmente, mesmo que nunca utilize um valor de potência próximo do escalão que contratou. Este custo representa, em média, 20% do valor total da fatura elétrica e é neste campo que as comercializadoras podem fazer-se distinguir, permitindo aos consumidores alterar o valor de potência contratada de acordo com as suas necessidades.
Deteção Automática de Incêndios
Authors: Gomes António Augusto Araújo
Published: October 2017

Existem situações particulares de deteção de incêndio nas quais os tradicionais detetores pontuais de fumo e calor podem não ser a solução mais adequada. São exemplodestas situações, a proteção de grandes áreas e/ou grandes distâncias. Nestas situações, poder-se-á equacionar a utilização de detetores lineares de calor e de fumos.