bluuebunny/crossref_metadata_2025 huggingface dataset:
Thermodynamic investigation of organic Rankine cycle energy recovery system and recent studies
Authors: Boydak Ozlem , Ekmekci Ismail , Yilmaz Mustafa , Koten Hasan
Published: April 2018

Recently, new environment-friendly energy conversion technologies are required for using energy resources valid to power generation. Accordingly, low-grade heat sources as solar heat, geothermal energy, and waste heat, which have available temperatures ranging between 60 and 200?C, are supposed as applicants for recent new generation energy resources. As an alternative energy source, such low-grade heat sources usage generating electricity with the help of power turbine cycles was examined through this study. Such systems have existing technologies applicable at low temperatures and a compact structure at low cost, however, these systems have a low thermal efficiency of the Rankine cycles operated at low temperatures. An organic Rankine cycle is alike to a conventional steam power plant, except the working fluid, which is an organic, high molecular mass fluid with a liquid-vapor phase change, or boiling point, at a lower temperature than the water-steam phase change. The efficiency of an organic Rankine cycle is about between 10% and 20%, depending on temperature levels and availability of a valid fluid.
Entropy generation analysis of nanofluid natural convection in coaxial cylinders subjected to magnetic field
Authors: Belahmadi Essma , Bessaih Rachid
Published: April 2018

This paper concerns with the effect of a magnetic field on the entropy generation due to natural convection of Al2O3-water nanofluid flow between coaxial cylinders of aspect ratio H/D = 2. The inner and outer cylinders are maintained at hot and cold temperatures, respectively. The top and bottom walls are thermally insulated. The finite volume method was used to discretize the mathematical equations. The present results are compared with those found in the literature, which reveal a very good agreement. The influence of dimensionless parameters such as Hartmann number, Rayleigh number, solid volume fraction of nanoparticules, ?, and inclination angle of magnetic field on streamlines, isotherms contours, local entropy generation, mean Nusselt number, total entropy generation, St, and Bejan number is discussed. The results show that the local entropy generation are strongly influenced by the application of magnetic field. The increase in heat transfer and entropy generation by adding the nanoparticles to the base fluid depends on the magnetic field strength and direction.
Information Technology Capability, Management Forecast Accuracy, and Analyst Forecast Revisions
Authors: Huang Feiqi , Li He , Wang Tawei
Published: April 2018

SYNOPSIS

Prior literature has firmly established the relationship between IT capability and firm performance. In this paper, we extend the research in this field and investigate (1) whether IT capability contributes to management forecast accuracy, and (2) whether IT capability improves the informativeness of management forecasts and enhances the extent to which analysts incorporate management forecasts in their revisions. Using firms listed on InformationWeek 500 as our high IT capability group, we empirically demonstrate that firms with high IT capability are able to increase management forecast accuracy, and that analysts incorporate more information from management forecasts in their revisions if the firm has high IT capability.
EKSTRAKSI DAN KARAKTERISASI INULIN DARI UMBI DAHLIA (Dahlia sp.L) SEGAR DAN DISIMPAN
Authors: Horiza Hevi , Azhar Minda , Efendi Jon
Published: April 2018

Inulin is a natural polymer composed of monomers fructose, which is connected with the linear bonding ?-2,1-fruktosil-fructose. One source of inulin is the dahlia tubers (65.700%). The purpose of this study was to determine the water content, degree of purity inulin and how the value of the degree of polymerization inulin from dahlia tubers fresh and stored 4 weeks kinds of decorative strands formal crimson crown. This research was conducted experiments in Chemistry Research Laboratory UNP. The object of research was a kind of decorative dahlia tubers formal crimson obtained in the area of Aia Tawa, Kampung Batu nature, Solok. Inulin was characterized by using GC (Gas Chromatograpy) and HPLC(High-PerformanceLiquidChromtography). Determination of water content by using method of the AOAC(Associationof Official of Analytical Chemist).The results showed that the water content of dry weight percent (bk) inulin from dahlia tubers fresh is 2.123%, Inui figure is not much different than the inulin from dahlia tubers stored 4 weeks 2.003%. Based on the GC spectrum can be analyzed qualitatively that inulin extracted from dahlia tubers have a degree of polymerization of smaller than commercialinulin. Chicory Based on the spectrum of HPLC showed that inulin extracted from the tubers of dahlias has a purity level is almost the same as inulin commercial Chicory merck Fluka.
SINTESIS DAN KARAKTERISASI NANOPARTIKEL ZnO DOPED Cu2+ MELALUI METODA SOL-GEL
Authors: Ningsih Sherly Kasuma Warda
Published: April 2018

Penelitian mengenai sintesis nanopartikel ZnO undoped dan doped Cu2+ telah dilakukan melalui metoda sol-gel, dengan menggunakan zink (II) asetat dihidrat sebagai prekursor, isopropanol sebagai pelarut, dan monoethanolamin sebagai zat aditif. Tujuan penelitian ini adalah menentukan struktur, ukuran partikel, spektra FTIR dan band gap, serta menjelaskan morfologi permukaan ZnO doped Cu2+. Pada penelitian ini dilakukan penambahan dopan Cu2+ dengan variasi konsentrasi 3%.. Nanopartikel ZnO undoped dan doped Cu2+ diperoleh dari hasil pengeringan sol Zn(OH)2 pada suhu 110? selama 1 jam dan dikalsinasi pada suhu 500? selama 2 jam. Nanopartikel ZnO undoped dan doped Cu2+ dikarakterisasi menggunakan FTIR, UV-DRS, XRD, dan SEM. Analisa spektra FTIR menunjukkan serapan pada bilangan gelombang 475-575 cm-1 untuk ZnO undoped, regangan Zn-O dalam ZnO doped Cu2+ pada daerah bilangan gelombang 470 cm-1 , dan regangan Zn-O-Cu pada daerah bilangan gelombang 564 cm-1. Nilai band gap ZnO undoped dan doped Cu2+ yaitu ZnO undoped (3,1 eV), dan ZnO doped Cu2+ 3% (3,00 eV). Analisa menggunakan XRD menunjukkan beberapa puncak spesifik ZnO undoped dan doped Cu2+ dengan struktur kristal heksagonal wurzite dan ukuran kristal ZnO undoped berkisar antara 38-74 nm, ZnO doped Cu2+ 3% dan berkisar antara 45-101 nm. Mikrostruktur ZnO doped Cu2+ memberikan bentuk morfologi bulat (spheric) dengan ukuran diameternya sekitar 1-2 .
TELAAH FAKTOR-FAKTOR YANG MEMPENGARUHI STATUS GIZI BALITA DI KOTA PADANG BERDASARKAN BERAT BADAN PER TINGGI BADAN MENGGUNAKAN METODE CART
Authors: Rahmi H.G Izzati
Published: April 2018

This study was conducted to determine factors that affect the nutritional status of children under 5 years of age in Padang City West Sumatra based on weight-for-height using Classification and Regression Tree (CART). The study was carried out in 4 districts in Padang City.  A Total of  311 under 5 years of age children was  examined.  Children nutritional status are assess using weight-for-height Z score complied with WHO standard for children growth.  Factors those were hypothesized to influence children nutritional status were gender, age, family income, maternal education level, number of children and score of  maternal knowledge about nutrition.  Data were analyzed using tree classification methods namely CART method. It was found that there were 3 variables that affect children nutritional status i.e age, family income and maternal knowledge about nutrition.
POTENSI ANTIOKSIDAN ALAMI PADA EKSTRAK DAUN JAMBLANG (Syzigium cumini (L.) Skeels)
Authors: Sari Ayu Nirmala
Published: April 2018

Various diseases can be triggered by the condition of oxidative stress in the body. Oxidative stress is a condition that occurs in cells when free radicals are present in excess amounts. To reduce the negative effects and negative effects of these free radicals, the body needs antioxidants. The aim of this research is to know the antioxidant potential of black plum leaf extract (Syzigium cumini (L.) Skeel) using DPPH method. Based on the results of antioxidant potential testing in black plum leaf extract known that it has antioxidant content that is classified as very active with an IC 50 value of 8.85. The results of this study indicate that the leaves of black plum (Syzigium cumini (L.) Skeel have the potential to be developed as a source of natural antioxidants for humans.
APLIKASI FUZZY c-MEANS CLUSTERINGUNTUK MENGELOMPOKKAN DATA GEMPABUMI DI PROVINSI BENGKULU
Authors: Afandi Nur
Published: April 2018

This study aims to cluster earthquake events in Bengkulu Province and describe the characteristics of each group based on clustering results. The method used is Fuzzy c-Means Clustering. The clustering results show that although clustering is formed based on the location of latitude, longitude, and depth, the data is only clumped by depth. Based on the XB index and the Silhouette index the three best clustering sequences are clustering using 2 clusters, 5 clusters, 8 clusters.
TINJAUAN TENTANG KETERKAITAN PARAMETER DENGAN MODEL REGRESI MULTIVARIAT PADA KOLAM IKAN TERTUTUP
Authors: Sudrajat R.
Published: April 2018

Penelitian ini bertujuan untuk mendeskripsikan model regresi ekosistem kolam untuk kolam ikan tertutup (Recirculating Aquaculture System disingkat RAS). Kajian model ini membahas tentang variable-variabel dan parameter yang utama dapat mempengaruhi keberlangsungan ekosistem kolam sehingga dapat menggambarkan transformasi materi dalam ekosistem. Model ini memberikan kemudahan dalam memilih proporsi optimal untuk menggambarkan keterkaitan antar variabel dan parameter untuk perairan kolam agar dapat mengoptimalkan  lahan. Variabel yang diamati dalam percobaan yang dilakukan selama 92 hari adalah : Luas Media Pengurai Amoniak ( Spesific Surface Area), Volume Air, Luas Kolam, Suhu, PH, Jumlah Amoniak terlarut, dan Oksigen Terlarut (Dissolved Oxygen). Kajian awal dalam penelitian ini dilakukan uji regresi untuk melihat pengaruh antar variable dan parameter. Dari hasil pengamatan dan kajian regresi terlihat bahwa pengaruh luas media sangat dominan terhadap keberlangsungan ekosistem kolam
PENENTUAN HARGA OPSI DENGAN MODEL BLACK-SCHOLES MENGGUNAKAN METODE BEDA HINGGA CENTER TIME CENTER SPACE (CTCS)
Authors: Irawan Welgi Okta
Published: April 2018

Stock options is defined as a contract between two parties or two person. The first parties is a buyer the contract has a right to buy or sell some stocks to the second parties. The contract contains price of selling and buying and a certain period of time when the transaction will be done.  To generate a profit, investor have to calculate the fear price from the options how the options price can be bought or sold. A model of Black-Scholes is one of modelscan be used for calculating the option price. The model is partial differential equation form. One of methodsto find a solution of the model is a finite difference of Centre Time Centre Space (CTCS). This research aims to establish the option pricing formula with Black-Scholes Models with the solution using the CTCS finite difference method.After that, it is applied to determine the option price of Apple(AAPL) stocks from the American stock exchange (NASDAQ).The results is obtained bought optionprice and sold option price at 28 July 2017 are $5.2558 and $ 0.9734. The price of bought option in the market is $5.67 (>$5.2558), so investor should to sell bought option. Whereas the price of sold option in the market is $1.32 (>$0.9734), so investor should to sell sold option.
“Performance” Pembawa Acara yang Profesional
Authors: Arief Ermawati
Published: April 2018

Master of Ceremony (MC) is a person whose responsibellity is to see that formal social occasions are carried out properly. The occasions will only run effectively and interestingly if it is led by a professional MC.some requirements to be fulfilled by an ideal MC are as follow: a)be physically healthy b) have particular knowledge about being MC c) have polite personality d) have nice voice, espexially for MC working in formal occasions. Keywords: master of ceremony, professional, requirement, physic, knowledge, personality, nice
Teks Sastra Sebagai Media Komunikasi Antarbangsa (Kajian Atas Novel Dari Fontenay Ke Magallianes Karya Nh. Dini)
Authors: Kusniarti Tuti
Published: April 2018

This novel is one form of communication between nations conducted by the author with her readers. The storytelling technique used by NH Dini is narrative that invites the reader to indirectly see and be involved in describing the story. As an author, NH Dini is so straightforward in telling the story which is played by the main character who does not forget the background of Javanese culture and love the second homeland France. From Fontenay to Magalliances is an expression of the author about how should a woman who grew up in a cultural environment of Java can still coexist with the people around her without losing her identity as a foreigner in the second homeland. Communication that occurs between the characters is a form of communication between nations that is no longer so accentuate each other's culture and remaining respectful. In this case, the main character can still be a wife to her French husband without having to change her appearance and lifestyle, although the internal communication between them is no longer in harmony, but as Javanese woman, Dini still keeps their relationship in front of their relatives. Key words: literary text, communication, intra-nations
Prinsip Kerjasama dalam Film Kartun Avatar
Authors: Tiarina Yuli
Published: April 2018

This study is aimed at analyzing the implementation of the cooperative principles in Avatar cartoon movie.  It was a descriptive study with the content analysis technique. The data were taken from the conversation from the characters in   the Avatar movie. The utterances were grouped into four types of cooperative principles; they are the maxim of quantity, the maxim of quality, the maxim of relation and the maxim of manner. It was found that the utterances among the characters in Avatar cartoon movies both fulfill and violate the cooperative principles. Key words: utterances, conversation, cooperative principles
Relevansi Rancang Bangun Metode Alamiah dalam Pembelajaran Bahasa Kedua untuk Anak Usia Dini
Authors: Hafrison Mohd.
Published: April 2018

Learners are the subject rather than object in the learning process. Therefore, the implementation of learning should be able to give responsibility to the learners in managing the acquisition and learning results. Similarly, in learning the Indonesian language, learning the language is not directed so that learners understand the rules of grammatical and literary, but are able to develop the potential that exists in itself related to the communicative potential of language. This goal can be achieved if the learning is done by using the right approach, especially for young children. One method suggested is a natural method. The use of this method is based on the theoretical basis of language that emphasizes the role of transformational linguistic semantics as a builder and an adhesive element of meaning, both at the level of morphology and syntax. Learning theory is the foundation of cognitive psychology that emphasizes the role of cognitive ability as the basis for the development of knowledge, skills and attitudes. The application of this method is very relevant to the language development of elementary-school-age children because the achievement of learning objectives is done naturally. To make the learning takes place naturally, in the process of learning, teachers are expected to be able to present comprehensible input as much as possible. The assistance provided is aimed to develop the ability to understand. Tool-visual aids, for example, can be used to perform the exposure of vocabulary. The focus of learning is listening and reading activities, while the ability to speak and write will evolve slowly and sustainably in line with the ability to understand it. To lower the affective filter, learners are directed to engage in meaningful communication, rather than on language forms. Correspondingly, the input that was developed by teacher should be an interesting and challenging input.. Key words: Natural Method, Second Language Learning, Early Education
Pertolongan Tuhan Terhadap Manusia Pilihan dalam Tiga Karya Sastra The Story Of Little Bird, Ashabul Kahfi dan The Smoke Of Fuji Yama: sebuah Analisis Sastra Bandingan
Authors: Al-Hafizh Muhammad
Published: April 2018

There are many folktales that have similiar themes in the world. Birth, love, conflict, struggle for life, and miracle are the universal themes of folktales. Because of these similiarities, there is a great possibility for a reseracher to compare one folktale with others and reaveal the similiarities or differences among them. This article aims at highlightings a popular theme in many folktales around the world, it is about the spritual side of human’s life that gets a miracle from God. That theme is founded in three folktales which originally come from different setting of places, times, and beliefs. The first folktale is The Story of Little Bird. This folktale is a famous one from Irish with Hindy and Chatolic beliefs. The second one is the legend of Ashabul Kahfi from Middle East or Islam world. The third folktale is The Smoke of Fuji Yama, a folktale from Japan that is popular for Shinto believers. Three steps were used in analyzing these folktales. The first step was discussing the time and place of literary work production, including cultural background that set the story. The second step was analyzing literary lements namely character and setting. This step led to the theme of the folktales. The last step was discussing the story structure, such as explanation-rising the conflict-climax-and denounement. The result of analysis shows that theme is the same. It is about a help from God for the choosen and noble craetures.Key terms: literary work, folktale, theme
Peningkatan Kemampuan Siswa Menulis Narasi Melalui Pendekatan Proses di Sekolah Dasar
Authors: . Harnon
Published: April 2018

The learning of writing, particularly writing narratives, at primary schools aims to enable the students to express their ideas and thoughts into narratives. Previous studies inform that the skill of Grade IV students of Primary School 03 Alai Timur, Padang, in writing narrative is less satisfied. This is attributed to the facts that student’s lack of interest in writing and the teacher has no effective strategy in teaching. This research aims to discover the accurate and effective strategy in solving the problem of learning to write narratives at primary schools. The research is conducted to improve primary school students’ skill in writing narratives. This research employs a strategy considered being able to solve the problem of primary school students skill in writing narratives, that is the process approach. The approach is one of the alternatives for problem solution. The data collection techniques employed observation, interviews, and students writing. Then, the data are analyzed through qualitative data analysis model. To keep the data validity, Triangualation technique is used. The research findings indicate that strategy of process approach may improve the skill of Grade IV students of Primary School 03 Alai Timur Padang in writing narratives. Improvement is seen in each phase of learning which includes pre writing, writing and post writing. Assessment approach contributes to improvement of primary school student’s skill in writing narratives. Keywords: students’ ability; learning to write; process approach
Keberadaan Tari Kain dalam Masyarakat Aia Duku Painan Timur Sumatera Barat
Authors: . Indrayuda
Published: April 2018

Artikel ini akan mengungkapkan mengenai keberadaan tari Kain dari desa atau kampung Aia Duku Pinan Timur Minangkabau. Tari Kain mulanya adalah sebagai media bagi Perguruan atau Sasaran Pencak Silat untuk mengukur sejauh mana kemampuan murid-muridnya dalam menguasai kepandaian dalam bersilat. Bagi murid dari Perguruan Pencak Silat (dalam bahasa Minangkabau disebut Sasaran Silat), tari Kain merupakan permainan wajib yang harus dipelajari. Ketika kolonial menguasai Minangkabau, tari Kain digunakan untuk mengelabui penjajah, sehingga penjajah tidak mengetahui bahwa kegiatan pertunjukan tari tersebut merupakan sebagai tameng untuk latihan bela diri pencak silat. Selain itu, keberadaan tari Kain bagi masyarakat Aia Duku juga digunakan untuk acara penobatan penghulu dan untuk acara pesta perkawinan. Tarian ini bermakna sebagai lambang keperkasaan bagi seorang laki-laki,dan sebagai syarat dalam penobatan gelar pendekar. Sampai saat ini tari Kain merupakan salah satu kesenian yang populer bagi masyarakat Aia Duku Painan Timur. Kata Kunci: Tari Kain, keberadaan tari Kain, dan masyarakat Aia Duku
Ragam Fungsiolek Bahasa Penyiar Radio SIPP FM Padang: Suatu Tinjauan Sosiolinguistik
Authors: Noveria Ena
Published: April 2018

As means of communication, language is an important element in mass media such as radio. Radio also has important role in the language construction and development. However, broadcasters tend to use informal language to interact with the youngster. This research is aimed at identifying the language used by broadcasters in SIPP FM Padang related to the reading method at “Simak Bebas Libat Cakap (SBLC)”. In short, this paper is expected to give contribution to the broadcasters to use language correctly. Keywords: functional dialect, broadcasters, language
Tata Bahasa Kasus (Case Grammar)
Authors: Suparnis Suparnis
Published: April 2018

Case grammar was first introduced by Charles J. Fillmore. It is a modification of the theory of grammar transformation which previously presents the conceptual framework of case relationship with the traditional grammar. Fillmore develops grammatical case after the problem of grammatical generative transformation occurred. He views the existence of semantic role on nominal in relationship with the verb which is not explained by grammatical generative transformation Keywords: case grammar, grammatical, generative transformation
Peningkatan Mutu Pembelajaran Seni Tari di Sekolah Dasar
Authors: Iriani Zora
Published: April 2018

The aim of the art education is to develop both the students’ physical and mental states maximally. The dance art in particular, appear to be one of the subjects tought in elementary school. This subject is aimed at enabling the students toacquire art learning. The art experience is expected to give support in the education efforts.that is why the curriculm of the dance art does not demand the students to be famous or to be professional dancer although there must be some talented student in this area. Keywords: development, quality, learning, dance art.
PENGUNAAN KODE BAHASA OLEH GURU DALAM PENGAJARAN BAHASA INGGRIS DI SEKOLAH MENENGAH ATAS
Authors: Hamzah Hamzah
Published: April 2018

This study is aimed at investigating how the English teachers used language codes in their classroom. The findings of the study revealed that the teachers used Indonesian and English interchangeably, and the larger proporsion is English. The teacher made a marked switching when the introduced new information or intructionand unmarked when there was no new information or instruction introduced. The switching also might occur when they translated what they have just said, and when they introduced the interaction particles at the beginning of their utterances.  The findings of the study also revealed that the codeswitching in the classroom had pedagogical porposes. The teacher made switching for classroom management, humour, information clarification, understanding enhancedment, and content presentation.
INSPIRATION IN “AFTER THOUGHT”
Authors: Nugroho Henriono
Published: April 2018

This article concerns with a stylistic analysis on a poem in terms of Systemic Functional Linguistics and Verbal Art Semiotics. The writing uses library research, qualitative data, documentary study, descriptive method and intrinsic-objective approach. The semantic analysis results in both automatized and foregrounded meanings. Then the automatized meaning produces lexical cohesion and in turn, it produces subject matter. Meanwhile, the foregrounded meaning produces the literary meaning and in turn, it creates theme. Finally, the analysis indicates that the subject matter is about the Duddon River which flows forever, the literary meaning is about human survival and the theme is about inspiration.
TO WHAT EXTENT EFL LEARNERS HAVE MASTERED CONCORD
Authors: Isyam Amri
Published: April 2018

Concord is one of grammatical items from which many EFL learners still commit deviations. Their deviations from this grammatical item are a reflection of their concord mastery. There are five kinds of concord. However, this article aims at describing to what extent EFL learners have mastered 3 types of concord: subject-verb, subject-complement, and subject-object. The article was based on a part of the research entitled EFL Learners’ Concord Mastery and their grammatical Deviations carried out by the writer two years ago. The population was 120 EFL learners consisting of three classes of the third year students of the English Department of the Faculty of Languages, Literature, and Arts of the State University of Padang, and with cluster-sampling technique one class of them was chosen as the sample comprising of 32 subjects. The data were gathered through a fifty-item test with one administration, but the sample students were required to write 4 versions of the answers. There were 2 versions of concord mastery (CM), CM1 which was based on the correct answers of version 1 and CM 2 which was based on the correct answers after the grammatical deviations were split into mistakes and errors. With the use of quantitatively descriptive method, it was found out that on the average the EFL learners’ CM1 was only 64 which was categorized into satisfactory level based on 5 achievement categories proposed by UNP (2005): excellent, good, satisfactory, weak, and poor. However, CM2 on the average increased significantly to 70, and the achievement category changed into good level. The writer believes CM2 was the actual concord mastery of the EFL learners. Thus, he suggests that an EFL lecturer/ teacher not neglect concord and (s)he split grammatical deviations into mistakes and errors in order to know actual mastery of any grammatical item.
PENGAJARAN MENYIMAK BAHASA INGGRIS: MASALAH DAN SOLUSINYA
Authors: Adnan Aryuliva
Published: April 2018

For along time language teachers tend to ignore teaching listening. Among the four skills (listening, speaking, reading and writing) that are recognized as the keys to ‘knowing’ the language,   listening is probably the least important to be taught. Actually speaking and listening are always interrelated. However listening is the most underdeveloped skill. In Indonesia the teachers tend to ignore to teach this skill by skipping it eventhough it is clearly stated in curriculum. Many reasons are mentioned by the teachers for not teaching listening, such as lack of teaching material, lack of school facilities, the speakers in the recorded material speak too fast, the students do not understand the vocabularies and the sentences used by the speakers. Basically, they realized that listening cannot be separated from other language skills like speaking, reading and writing. Listening is important since students may receive much of their information of their school through listening to instructors and to another. Listening has been regarded as the most frequently used language skills in the classroom. Besides, listening skill is important in the workplace, the family and the community. Furthermore nowadays listening skill is included in national examination for the level of Senior High School. The teachers then have no reasons to ignore and skip teaching listening, for they can vary their teaching materials, tasks, techniques and activities. Kinds of authentic materials can be taken from many recources, and kinds of activities to support teaching listening in the classroom can be done as well. Key words: teaching listening, listening materials, listening activities
STRATEGI KOMUNIKASI: SEBUAH SOLUSI BAGI PERMASALAHAN KOMUNIKASI
Authors: Marsakawati Ni Putu Era
Published: April 2018

Communication strategies have been discussed by many linguists and researchers for ages. They described types of communication strategies employed by a particular person when he/she had problems in communicating with others. It seems that communication strategies are only employed for those who have lack knowledge of English. However, the fact still reveals that people who have good English also perform types of communication strategies. This article then aims at proving that communication strategies are also employed by speakers who are capable enough in English.
GAYA BAHASA KIASAN DALAM WACANA IKLAN JEPANG
Authors: Putri Meira Anggia
Published: April 2018

Japan is the land of industry which produces many kind of products. To market their product one of the effective ways is by using advertisement. Advertisement is something that we always see in our daily life. We can find it anywhere, at the billboard, television, magazine, newspaper, radio, etc. Since the objective of any type of advertising is to persuade the public to buy product or service, advertiser uses many ways to convey his product message, one of them is by using figurative language. Figurative language is language that is used in an exaggerated fashion to represent an idea. Figurative language in advertising is used to help the consumer picture himself benefiting from the product or service being mentioned. Based on Abrams theory, figurative language divided into two classes: figures of thought and figures of speech. Figures of thought grouped into five, they are simile, metaphor, metonymy, synecdoche, and personification. Japanese advertisers often use this figures of thought to their ads. This paper discusses about figures of thought in Japanese ad copywriting. The purpose of this paper is to analyze the use of figures of thought in Japanese ad Copywriting for knowing the message it contains.Keywords: Japanese advertising, copywriting, figurative language, figures of thought.
Analisys Multitemporal Changing Mangrove's Area at Belitung Regency Bangka Belitung Island Province, Indonesia
Authors: Aulia Beni
Published: April 2018

The purpose of this research is to know the change of mangrove land at Belitung district by using remote sensing for mangrove land changes in 2001 and 2016 (multitemporal). Radiometric correction on this research aims to improve the quality of the image and at the same time improve the pixel values that do not correspond to the actual spectral values, dgunakn image is Landsat 7 Landsat 8 2001 and 2016. The composite image is used on the research of composite RGB bands 4, 5, and 3 for Landsat 7 as for Landsat 8 used composite RGB 5, 6 and 4. This research uses software ENVI 4.5 and Arcgis 10.1. The result of the interpretation of the map changes in the region. Mangrove forest area in 2001 was 10,032.75 Ha and 9,779.4 Ha found 2016. So, the shrinkage of mangrove land that is the lowliest coastal Belitung district is 253.35 ha.
MODEL PEMBELAJARAN E-LEARNING UNTUK MENINGKATKAN PROSES DAN HASIL BELAJAR MATA KULIAH TERMODINAMIKA
Authors: Sirait Makmur , Simarmata Usler
Published: April 2018

Penelitian ini bertujuan untuk mengetahui peningkatan hasil belajar mahasiswa dengan menggunakan model pembelajaran e-learning pada mata kuliah Termodinamika di Jurusan Fisika FMIPA Unimed Medan. Penelitian  ini dilakukakan dengan membuat handout dari mata kuliah Termodinamika dengan Power Point, kemudian diupload ke dalam Sistem Portal E-learning (Sipoel) Unimed. Mahasiswa mendaftar ke sipoel agar dapat mendownload setiap saat materi yang ada di Sipoel tersebut. Mahasiswa dibuat tugas dan dibuat dalam bentuk elektronik. Dalam setiap pertemuan dibahas kendala dan materi yang kurang dipahami. Untuk mengetahui kemampuan mahasiswa terhadap materi yang disajikan dibuat soal dan dilakukukan pretes, tes formatif dan postes. Hasil pretes diperoleh nilai rata-rata 48,32 dan simpangan baku 9,80; nilai rata-rata postes 81,02 dan simpangan baku 4,90. Jika dibandingkan antara nilai pretes dan postes, didapat peningkatan hasil belajar sekitar 67%.  Sedangkan bila dibandingkan dengan kelas kontrol diperoleh nilai rata-rata postes sebesar 78, maka diperoleh peningkatan sebesar 4 %. Hasil pendapat tentang model pembelajaran e-learning yang disusun, diperoleh kesimpulan bahwa model ini sudah dapat digunakan salah satu model pembelajaran di Jurusan Fisika khususnya dalam mata kuliah Termodinamika. Model pembelajaran e-learning ini dapat meningkatkan pemahaman terhadap materi Termodinamika dan dapat meningkatkan aktivitas mahasiswa dalam proses pembelajaran.
PENGARUH PENERAPAN STRATEGI INKUIRI TERHADAP HASIL BELAJAR SISWA PADA MATERI POKOK ZAT DAN WUJUDNYA DI SMP SANTO YOSEPH MEDAN
Authors: Sinuraya Jurubahasa , Siburian Lenni Marlina
Published: April 2018

Abstract Tujuan penelitian ini adalah untuk mengetahui pengaruh penggunaan strategi pembelajaran inkuiri yang signifikan terhadap hasil belajar siswa pada materi pokok Zat dan Wujudnya. Jenis penelitian ini adalah quasi eksperimen. Populasi penelitian ini adalah seluruh siswa SMP I Santo Yoseph Medan. Teknik pemilihan sampel menggunakan cluster random sampling. Jumlah kelas sampel adalah dua kelas yaitu kelas VII-B sebagai kelas eksperimen dan kelas VII-C sebagai kelas kontrol. Jumlah anggota sampel dari masing-masing kelas adalah 40 orang, sehingga jumlah anggota sampel adalah 80 orang. Instrumen yang digunakan adalah tes hasil belajar. Pengujian hipotesis digunakan uji-t satu sisi. Hasil pengujian hipotesis menggambarkan ada perbedaan yang signifikan rata-rata hasil belajar kelompok siswa yang dibelajarkan dengan strategi inkuiri dengan kelompok siswa yang dibelajarkan dengan strategi konvensional. Rata-rata hasil belajar kelompok strategi inkuiri lebih tinggi dibanding kelompok konvensional, hal ini menggambarkan bahwa strategi inkuiri memberi pengaruh terhadap peningkatan hasil belajar yang lebih baik ketimbang pengaruh strategi konvesional.
A perspectiva tecnológica da sustentabilidade ambiental: Buckminster Fuller e a arquitetura dos anos 2000 / The technological perspective of environmental sustainability: Buckminster Fuller and the architecture of the 2000’s
Authors: Grazziano Raphael
Published: April 2018

No fim dos anos 1980, consolida-se o discurso atualmente ainda hegemônico a respeito da crise ambiental, por meio da categoria de “sustentabilidade”. Elaborada no relatório Brundtland, a sustentabilidade tem como corolário o avanço tecnológico como a principal solução para os problemas ecológicos, pois estratégias inovadoras permitiriam uma superação dos impasses de exploração do ambiente e resultariam inclusive em desenvolvimento social. Para investigar como uma posição semelhante foi produzida na arquitetura, elegemos um caso específico, dos projetos e escritos de Richard Buckminster Fuller, apontando ali não só um elo inesperado entre tendências ditas low e high tech na arquitetura, mas também como sua obra foi apropriada de modos distintos em diferentes momentos históricos. Após analisar a relação ambígua de Fuller com a técnica industrial, e o uso que seus contemporâneos lhe deram, veremos também como ela está presente na arquitetura dos anos 2000, tomando para isso a obra da Foster+Partners.
Regiões metropolitanas da Paraíba: caracterização, implantação e processos de gestão / Metropolitan regions of Paraíba: Characterization, implementation, and management processes
Authors: Rodrigues e Silva Caroline Medeiros , Silva Emizael Marcos da , Miranda Lívia Izabel Bezerra de
Published: April 2018

A institucionalização de Regiões Metropolitanas na Paraíba vem sendo realizada, aparentemente, sem critérios que as justifiquem. Esta pesquisa buscou identificar a efetiva centralidade que os núcleos apontados como metropolitanos exerceriam sobre sua hinterlândia, tomando como referência os parâmetros clássicos para definição de Regiões Metropolitanas definidos pelo Instituto Brasileiro de Geografia e Estatística e suas recentes adaptações. A partir desses resultados buscou-se a comparação com os parâmetros estabelecidos pela Lei Federal n° 13.089/2015, o Estatuto da Metrópole. Além disso, o artigo discute se houve implementação de instrumentos de planejamento e gestão para a cooperação intermunicipal nestas unidades. A metodologia adotada considerou características demográficas, estruturais e de integração para identificação de centralidades urbanas e sua aplicação resultou na identificação de apenas três núcleos com características metropolitanas: Campina Grande, João Pessoa e Guarabira. Na comparação com as novas determinações do Estatuto da Metrópole constatou-se que apenas as Regiões de Campina Grande e João Pessoa tinham perfil efetivamente metropolitano. Os estudos apontam, então, a necessidade de desinstitucionalização da maior parte das Regiões Metropolitanas no estado da Paraíba e a criação de estruturas para a gestão dos serviços comuns. Essas estruturas, quando previstas em lei, não foram efetivadas.
Cidade e complexidade: reflexões sobre a prática do projeto contemporâneo / City and complexity: Reflections on the practice of contemporary design
Authors: Rocha Bruno Massara
Published: April 2018

Este artigo aborda e discute o conceito de complexidade através análise de alguns projetos de intervenção urbana realizados por coletivos multidisciplinares espanhóis. Ele faz referência ao modo de trabalho deste conjunto renovado de iniciativas de projeto e ação urbana cuja postura mais flexível e articulada em redes traz inúmeras contribuições para se repensar questões fundamentais da prática projetual contemporânea. Tratar-se-á aqui de explicar e discutir algumas abordagens realizadas pelos coletivos, seu modo de atuação, princípios de projeto, desdobramentos de sua prática entre outros aspectos que contribuem para repensar a complexidade dos problemas urbanos atuais.
Regenerescência em áreas centrais por meio da acessibilidade e mobilidade urbana: intervenções em Copenhague e Melbourne / Reconstituition in central areas by acessibility and urban mobility: Interventions in Copenhagen and Melbourne
Authors: Zenato Caroline , Souza Silva André De
Published: April 2018

Compreender as estratégias de reconversão de uso em áreas centrais de interesse histórico-cultural sob a ótica da acessibilidade e mobilidade urbana, i.e., relações de copresença de pessoas pelo espaço aberto público devido a quantidade, diversidade e concentração de atividades em edificações, a fim de encontrar parâmetros de qualidade urbana que auxiliem em sua recuperação, a partir da abordagem de aspectos culturais e socioeconômicos, é o objetivo da presente pesquisa. A fundamentação conceitual considera que estratégias de intervenção centradas na escala humana atraem movimento para tais centralidades e, consequentemente, fomentam novos usos para as edificações existentes, revigorando a dinâmica do espaço urbano. O método proposto, a partir da análise da literatura, analisa comparativamente os casos das áreas centrais de Copenhague e Melbourne, tendo como produto um quadro síntese que ilustra as semelhanças entre as propostas e sua relação com possíveis critérios que conferem qualidade à paisagem urbana. Os resultados indicam que a dinâmica socioespacial pode ser alcançada quando a cidade passa a ser pensada de maneira compacta, ao nível dos olhos, em que as intervenções são pautadas em fundamentos de qualidade relacionados à proteção, conforto e satisfação, ou seja, a regenerescência dos centros urbanos é reflexo de condições adequadas de acessibilidade e mobilidade urbana.
Condensador social
Authors: Villac Maria Isabel
Published: April 2018

A intenção deste artigo é estabelecer discordância e discutir o aspecto de isolamento que faz a análise ao “condensador social”, o texto “Híbrido versus Condensador Social” de 2011 da autora espanhola Aurora Fernandez Per. A visão crítica proposta no artigo, enquanto contraponto, versará por situar o “condensador social” como projeto do Construtivismo soviético e apontar algumas releituras e interpretações de seu valor, que abraçam a diversidade da metrópole e revigoram a vida pública da contemporaneidade.
Padrões arquitetônicos e urbanísticos da inserção dos supermercados nas cidades / Architectural and urbanistic patterns of supermarket insertion in cities
Authors: Oliveira Natália Maria Garcia de , Braida Frederico , Colchete Filho Antonio
Published: April 2018

Este artigo aborda o tema das relações entre cidade e comércio e tem por objetivo principal analisar os padrões de inserção dos supermercados na cidade. As reflexões levantadas são fruto de quatro estudos de caso realizados em Juiz de Fora, cidade mineira de médio porte, a partir das seguintes categorias de análise: história das ocupações no lote, edifício no lote, volumetria, aspectos do entorno, acessos, fachada e comunicação visual. A metodologia utilizada baseou-se em uma investigação eminentemente de caráter exploratório e qualitativo, alicerçada pelas pesquisas bibliográfica, documental e empírica. Ao final, observou-se que os supermercados seguem lógicas de inserção arquitetônica e urbanística de acordo com o lote e com a localização, além das estratégias da marca em pleno diálogo com o entorno. Destaca-se, também, que, atualmente, os supermercados são, além de lugares de compras diárias, espaços de passeio e lazer, podendo ser entendidos como reflexos do comportamento humano na contemporaneidade.
Urbicidio o la muerte litúrgica de la ciudad / Urbicide, or the city’s liturgical death
Authors: Mena Fernando Carrión
Published: April 2018

Naciones Unidas señaló que este siglo es el de las ciudades, debido a que allí vive la mayor cantidad de población del planeta (3.980 millones de habitantes); adicionalmente, a que las urbes han logrado un protagonismo tal que conjuntamente con los Estados y las grandes corporaciones mundiales se han convertido en los tres actores más importantes a nivel planetario. Sin embargo y paradójicamente, nunca se las ha destruido tanto como ahora de forma masiva, selectiva y bajo una gran diversidad de situaciones, todas las cuales  pueden ser comprendidas bajo del concepto de Urbicidio (CARRIÓN, 2012, 2017).
Prasasti Kintamani E Kajian Epigrafi
Authors: Prama Saputra I Gede , Setiawan I Ketut , Palupi Titasari Coleta
Published: April 2018

This study is concentrated on a group of inscriptions currently stored in Bale Agung Kintamani Temple. Therefore the problemsis consists of two questions, those are: how the linguistic aspects of the inscription and aspects of social institutions enclosed to the inscription. The are two phasesresearch method. Data collection is done through libraryresearch and observation to documentation result. The collected dataare analyzed through morphological analysis and qualitative analysis.The research results showed that the Kintamani E inscription contains several aspects of language such as the using of affixation are Perfix: (di-, sa-, a- or ma-, pa-, ka-, pari-, Infix: -um- , -in-, suffixes: -nya-, -aken, - ?n, konfiks: (pa - an), (ma - an), (ka - an), (ma - ak?n), (pa - nya), (saka-nya).The social orders involved the political aspect, economic aspect, religious aspect and social aspects contained in the inscription very possibly reflectedthe society at that time
Directive Illocutionary Acts with Special Reference to Pitch Perfect
Authors: Kurnia Utami Putu , Sudana I Gede Putu
Published: April 2018

AbstractThe current study entitled Directive Illocutionary Acts with Special Reference to Pitch Perfect aims to analyze the type of the modes of utterance and the forces of the illocutionary acts found in the Pitch Perfect movie. The current study used the dialogues taken from the Pitch Perfect movie as the data. First, the movie was watched and the script was downloaded. While reading the script, the potential data were noted. Furthermore, the data were selected and the relevant ones were analyzed. The data were analyzed using two main theories; the speech act theory by John R. Searle (1969) and the theory of context of situation proposed by Halliday (1989). The theory proposed by John R. Searle was used to identify whether or not the data were directives illocutionary acts. In addition, the theory proposed by Halliday was used to analyze the forces of the modes of utterances.Based on the analysis, it was found that directives illocutionary acts could be performed in three modes; declarative, interrogative and imperative under the dictum “I want you to do something”. There were ten data in declarative mode, ten data in interrogative mode and 5 data in imperative mode had been analyzed. The forces of the modes of utterance found were commanding, inviting, requesting, advising and begging.
Mitos Dewi Hariti di Pura Candi Dasa Desa Bugbug Karangasem; Analisis Struktur, Fungsi dan Makna
Authors: Dwi Andini Made , Nala Antara I Gde , Suardiana I Wayan
Published: April 2018

The title of this paper is “Mythical of Dewi Hariti in Candi Dasa Temple, Bugbug Village, Karangasem; Analyzeof Structure, Function and Meaning”. This paper is using structural theory, function theory and semiotics theory. The aims of this paper is to destribe narrative structure in Dewi Hariti’s mythical in Candi Dasa Temple and analysis the function and the meaning tht contained in Dewi Hariti’s mythical in Candi Dasa Temple. The step of provision the data are using method of interview and method of observation assisted with recording technique and take a note, is making a note for the important things that got from the observation. And then, we analyze the data by quali tative technique. In this stage, is supported by analytis dessritive method at the presentation stage of the data analysis the method is used informal method. Data source is using primary data and secondary data. The narrative structure in Dewi Hariti’s mythical in Candi Dasa Temple, Bugbug Village, Karangasem. There are 7 structure, synopsis, incident, plot, figures, theme, mandate and background. The function contained in Dewi Hariti’s mythical in Candi Dasa Temple are religious meaning and culture meaning.
A Comparison of Two Regional Campus Systems and their Impact on Addressing Health Care Needs of the Underserved
Authors: Rahangdale Sandeep
Published: April 2018

A major impact of the late 1970s Carnegie Commission on Higher Education’s report titled Higher Education and the Nation’s Health was the funding and development of Area Health Education Centers (AHECs).1  AHECs were located in rural and medically underserved areas in the states, with a goal of developing medical education programs to improve the manpower needs of these underserved communities.1  The University of North Carolina School of Medicine (UNC SOM), developed such a network in the 1970s to accomplish this task,2 and this paper reflects upon the success of the UNC AHEC system as well as the Florida State University College of Medicine (FSU COM), regional campus distributive education model in achieving this goal.  The legislature of the State of Florida specially created FSU COM with a mission focused on producing primary care doctors and physicians who serve the needs of rural, geriatric, underserved, and minority populations.3  FSU COM’s distributive medical education system has successfully accomplished this mission.3,4   I completed medical school and residency in the UNC AHEC system, and I am currently a regional campus Dean at FSU COM.