bluuebunny/crossref_metadata_2025_split huggingface dataset:
Epidemiology of Hepatitis B Virus (HBV) and Hepatitis C Virus (HCV) Related Hepatocellular Carcinoma
Authors: Petruzziello Arnolfo 
Published: March 2018

Introduction:Hepatocellular carcinoma (HCC) is one of the most prevalent primary malignant tumors and accounts for about 90% of all primary liver cancers. Its distribution varies greatly according to geographic location and it is more common in middle and low- income countries than in developed ones especially in Eastern Asia and Sub Saharan Africa (70% of all new HCCs worldwide), with incidence rates of over 20 per 100,000 individuals.Explanation:The most important risk factors for HCC are Hepatitis B Virus (HBV) infection, Hepatitis C Virus (HCV) infection, excessive consumption of alcohol and exposition to aflatoxin B1. Its geographic variability and heterogeneity have been widely associated with the different distribution of HBV and HCV infections worldwide.Chronic HBV infection is one of the leading risk factors for HCC globally accounting for at least 50% cases of primary liver tumors worldwide. Generally, while HBV is the main causative agent in the high incidence HCC areas, HCV is the major etiological factor in low incidence HCC areas, like Western Europe and North America.Conclusion:HBV-induced HCC is a complex, stepwise process that includes integration of HBV DNA into host DNA at multiple or single sites. On the contrary, the cancerogenesis mechanism of HCV is not completely known and it still remains controversial as to whether HCV itself plays a direct role in the development of tumorigenic progression.
Speech Acts of Classroom Interaction
Authors: Azhari Ahmad Syaifudin , Priono - , Nuriadi - 
Published: March 2018

Speech acts of classroom interaction have been an interesting topic both in ESL and EFL context. Little research, however, has been held in analyzing speech acts of classroom interaction and its relation to strategies used in EFL context. This paper aims at investigating the types and frequency of speech acts performed in terms of teacher-student interactions. It also focuses on analyzing strategies used by teachers and students in performing the illocutionary act of imperatives. Qualitative method is used by means of mixed pragmatic-discourse approach. The data were collected through observation and recording. Three English teachers and 30 male students grade IX of MTs NW Putra Nurul Haramain are participants for gathering the data. The study reveals that four types of speech acts performed are imperatives, assertive, expressions, and commissives. Of those speech acts performed, the very dominant type of speech acts performed, about 120 acts or 43% is imperatives. Assertions about 117 acts or 42% are dominant acts. Expressions about 34 acts or 12% area less dominant category and Commissives about 7 or 2,5% are not dominant. In relation to strategies used in realization of imperatives, the study recognizes that requests as strategies used in realization of request are (a) formal completeness (propositional completeness and modification), (b) level of directness (mood derivable, performative, hedged performative, locution derivable, and conventionally indirect), (c) point of views, (d) context, and (e) mood. The study reveals that imperatives as the most type of illocutionary act performed in classroom interaction. Furthermore, it also indicates the lack of students’ pragmatic competence in performing such an act. For that reason, teachers need to expose the learners with communication strategies in order to speak accurately and appropriately in different context. It needs a further study about pragmatic competence needed in EFL context and material designs for teaching such competences.
Presentación
Authors: Álvarez Ana María 
Published: March 2018

El mundo resulta un grande y sorprendente archivo. Por eso, la edición 03 de LA TADEO DEARTE se centra en las ideas que se atesoran, las conversaciones que se recuerdan, y las historias que se comparten en archivos y colecciones. Después de un cuidadoso trabajo de selección por parte del comité editorial y de un calificado grupo de pares académicos, en la sección de artículos se presentan cuatro textos que abordan el campo de la historia del arte, y otros cuatro enfocados en historia de la arquitectura. Además, se presentan tres trabajos de estudiantes y egresados de la Universidad de Bogotá Jorge Tadeo Lozano, en los que se que subrayan la importancia del estudio de archivos y colecciones desde la academia. Se cierra la edición con un reportaje fotográfico que presenta el desarrollo constante de un museo de arquitectura.
Tiempo para coleccionar arte moderno: Colección de arte y sala de exposiciones del Banco de la República de Colombia, 1957-1963
Authors: Mesa Mendieta Alexandra 
Published: March 2018

El reordenamiento mundial tras la Segunda Guerra estimula la creación de espacios que favorecen la circulación y el coleccionismo de arte moderno. La Colección de Arte del Banco de la República de Colombia se empieza a gestar en 1957, tras una exposición de lo más reciente del arte colombiano, organizada en la Biblioteca Luis Ángel Arango de Bogotá en el marco del Quinto Encuentro de Bancos Centrales de América.
Las alianzas internacionales que se producen a mediados del siglo XX para concretar vínculos regionales y globales se sirven del arte como un facilitador para la diplomacia. Encuentros de banca y política, suelen inaugurarse con eventos artísticos. Este tipo de prácticas favorece el origen de colecciones y espacios de circulación de arte moderno, que además de representar la filantropía de entidades públicas y privadas, resultan ser piezas clave en el desarrollo y comprensión de los lenguajes artísticos locales y su inserción a circuitos regionales y mundiales.
Pelatihan Pembuatan Alat Peraga Ilmu Pengetahuan Bumi Antariksa bagi Kelompok Guru SMP dan SMA Lab. Undiksha Singaraja
Authors: Pujani Ni Made 
Published: March 2018

This service on Science and Technology for Community (IbM) was done for the teachers who teach Geography and Outer Space (IPBA) at SMP and SMA Lab Undiksha Singaraja. The activity was done in the form of training and tutoring in making teaching aids for IPBA, the training and tuturing in materials development used inquiry approach, and the tutoring was implemented in IPBA teaching using materials that had been developed. This activity was aimed at improving knowledge and skill in practicum for the group of teachers of IPBA at SMP and SMA Lab. Undiksha Singaraja to solve the constraints in the teaching of IPBA. The core implementation in the form of in service and on service was started on 16th June, 2017 until 30th October, 2017. The evaluation of the activity jwas done to the process and the output of the activity. The results of the evaluation showed that the IbM activity for the teachers of IPBA at SMP and SMA Lab. Undiksha ran well according to the plan. The teachers at the partner school were enthusiastic and engaged in the activity. Almost all of them were able to improve their skill in developing teaching materials for IPBA using inquiry approach, they could make teaching aids according to Student’s Worksheets developed, and were able to implement the materials and teaching aids produced in teaching in the classroom.
QUALITY OF SERVICE ISSUES IN WIRELESS VOICE OVER INTERNET PROTOCOL
Authors: Daramola Oladunni Abosede 
Published: March 2018

Voice over Internet Protocol (VoIP) is a significant application of the converged network principle where the voice traffic is routed over Internet Protocol shared traffic networks. VoIP traffic was modelled over wireless network and a simulation of the traffic was transmitted over the network. E-model technique was used to analyze the traffic data and also to rate VoIP QoS parameters. The result achieved was mapped to the Mean Opinion Scale to determine the Quality of Service of VoIP over wireless networks. The results shows that QoS in the VoIP communications is significantly impacted by these parameters and the impact varies according to the parameters and also the communication aspects selected for the VoIP traffic analysis.Keywords: VoIP, QoS, E-Model and Mean Opinion Scale
An Enhanced Review Classifier for Analyzing User Sentiment
Authors: B MOUNICA 
Published: March 2018

Now days, fast developing of web applications, sentiment analysis would be big opportunity to measure analysis of user’s reviews from web information. Sentiment Classification mainly used for analyzing certain event’s or product based on the positive or negative opinions. Dynamic opinion mining will be huge benefit for both normal people and product buyer. Still now, it is a complicated work and big issue. To avoid this, we proposed POS classification based Sentiment analysis. To increase querying time complexity during run time meta data analysis and requires having a remote to initiate content POS requests. Here, we propose to replace the HowNet api with an open-source entropy based proposed POS algorithm that comes with an max-net that will generate similar Pos’s quickly and efficiently.
Perception Based Object Recognition Using SP Theory
Authors: Kaur Mapreet , Kaur Simarjot 
Published: March 2018

Improved SP theory is an approach for extracting distinctive invariant features from images. It has been successfully applied to a variety of computer vision problems based on feature matching including object recognition, pose estimation, image retrieval and many others. The main idea is to divide the features extracted from both the test and the model object image into several sub-collections before they are matched. The features are divided into several sub-collections considering the features arising from different octaves that are from different frequency domains. This study provides a preliminary, concise, but complete background of the object detection problem. Problems like more energy consumption, bulkiness, less sophisticated for parallel streams of data and more elapsed time occurred, to resolve this issue combination of IPSO-GA has been used. Thus, based on this study, for a given problem environment and data availability, a proper framework can be chosen easily and quickly. In this research the accuracy and the capability to detect the object in the noisy medium is achieved.
Efficient Steganography Algorithm Based On DCT And Entropy Thresholding Technique
Authors: Singh Satvir 
Published: March 2018

Steganography is the special art of hidding important and confidential information in appropriate multimedia carrier. It also restrict the detection of hidden messages. In this paper we proposes steganographic method based on dct and entropy thresholding technique. The steganographic algorithm uses random function in order to select block of the image where the elements of the binary sequence of a secret message will be inserted. Insertion takes place at the lower frequency AC coefficients of the block. Before we insert the secret message. Image under goes dc transformations after insertion of the secret message we apply inverse dc transformations. Secret message will only be inserted into a particular block if entropy value of that particular block is greater then threshold value of the entropy and if block is selected by the random function. In Experimental work we calculated the peak signal to noise ratio(PSNR), Absolute difference , Relative entropy. Proposed algorithm give high value of PSNR and low value of Absolute difference which clearly indicate level of distortion in image due to insertion of secret message is reduced. Also value of relative entropy is close to zero which clearly indicate proposed algorithm is sufficiently secure.
INTERNET OF VEHICLES: AN INTRODUCTION
Authors: Sadiku Matthew N. O. , Tembely Mahamadou , Musa Sarhan M. 
Published: March 2018

As more and more people drive cars and vehicles, there is a corresponding increase in the number of fatalities that occur due to accidents. As these vehicles are increasingly being connected to the Internet of things (IoT), they form the Internet of vehicles (IoV). Thus, IoV is the convergence of the mobile Internet and IoT. It is an emerging field for the automotive industry and an important part of the smart cities. This paper provides a brief introduction to Internet of Vehicles (IoV).
CEERA: Improved Clustring Based Energy Efficient Routing Algorithm for Mobile Ad Hoc Networks
Authors: Pratap Amit , Singh Surendra Pal , Pandey Prashant Kumar 
Published: March 2018

Ubiquitous smart devices with embedded sensors are paving the way for mobile ad hoc networks (MANETs) that enable users to communicate directly, thereby playing a key role in Smart City and Internet of Things applications. In such smart environments, people with smart devices (nodes) can freely self-organize and form self-configuring MANETs to send and forward data packets to a destination over multiple hops via intermediate nodes. However, the energy consumption during routing remains a challenge in such ensemble mobile environments due to the limited battery capacity of mobile devices. Thus the effectiveness of MANET not only depends on control protocols but also on management of network topology and energy administration. Clustering in MANET is useful to make network more manageable. Many clustering protocols and algorithms are proposed to make network more stable and trusted. In this paper we depict the most prominent factor related to the MANET. The motive of this paper is to perform investigational study including: routing structure, storage method, overhead, cryptographic authentication and misbehavior of nodes to clearly address relevant problem in cluster based routing protocol and provide a suitable solution by proposing a energy efficient clustering algorithm named as clustering based energy efficient routing algorithm (CEERA).
MANAJEMEN SEKOLAH UNTUK MENCAPAI SEKOLAH UNGGUL YANG MENYENANGKAN: STUDI KASUS DI SMAN 1 SLEMAN YOGYAKARTA
Authors: Raharjo Sabar Budi , Yuliana Lia 
Published: March 2018

The aim of this research is to find out the implementation of fun school at SMA Negeri 1 Sleman (a public senior secondary school) in Yogyakarta. The method of this research was descriptive qualitative with case study approach. The technique used in collecting data was by field study, documentation, and interview. The source of the data was the headmaster, teachers, and students. The data validity used triangulation technique, while the data analysis used interactive data through some step, that is, data collection, data reduction, data presentation, and verification or drawing the conclusion. The result shows that SMA Negeri 1 Sleman is one of fun schools in the aspect of headmasterâ€™s leadership, educator support and education manpower, school environment, infrastructure, learning activity, excellent service, and class climate. The school management focuses on aspects that lead it to be a favorite, high-rank, and fun school. This research concludes that headmasterâ€™s leadership is the main indicator to construct the fun best school.ABSTRAKÂ Penelitian ini dimaksudkan untuk mengetahui penyelenggaraan sekolah yang menyenangkan di SMA Negeri I Pakem Kabupaten Sleman Daerah Istimewa Yogyakarta. Metode penelitian menggunakan metode kualitatif deskriptif dengan pendekatan studi kasus. Teknik pengumpulan data melalui observasi langsung, dokumentasi, dan wawancara mendalam. Sumber data diperoleh dari kepala sekolah, guru, dan siswa. Validitas data menggunakan teknik triangulasi, dan analisis data menggunakan analisis interaktif melalui langkah-langkah pengumpulan data, reduksi data, sajian data, dan verifikasi atau penarikan kesimpulan. Hasil penelitian menunjukkan bahwa Sekolah Menengah Atas Negeri I Pakem Sleman merupakan sekolah yang menyenangkan baik dari segi kepemimpinan kepala sekolah, dukungan pendidik dan tenaga kependidikan, lingkungan sekolah, sarana dan prasarana, kegiatan pembelajaran, layanan prima, dan iklim kelas. Pengelolaan sekolah terfokus pada hal-hal tersebut yang mengkondisikan Sekolah Menengah Atas Negeri I Pakem menjadi sekolah favorit, unggulan, dan menyenangkan. Kajian ini menyimpulkan bahwa kepemimpinan kepala sekolah merupakan indikator yang paling utama dalam mewujudkan sekolah unggul yang menyenangkan.
PERAN KEPERCAYAAN NASABAH DALAM MEMEDIASI PENGARUH KUALITAS PELAYANAN TERHADAP KEPUASAN NASABAH
Authors: Purwa Ida Bagus Ngurah Satwika , Ardani I Gusti Agung Ketut Sri 
Published: March 2018

The purpose of this study is to determine the role of customer confidence in mediating the influence of service quality on customer satisfaction. This research was conducted at PT. Satwika Purwa Negara which is an independent marketing office of Prudential Indonesia. Number of customers served in PT. Satwika Purwa Negara reaches 8000 more customers. The number of samples taken is 100 people, using technique of non probability sampling with path as technique of data analysis. Based on the results of the analysis found that the quality of service significantly influence the belief customer at PT. Satwika Purwa Negara, the better the level of service quality, the higher the trust obtained by the customer. Customer confidence has a significant effect on customer satisfaction of PT. Satwika Purwa Negara, the higher the customer's trust, the more easily available customer satisfaction. Quality of service significantly influence customer satisfaction PT. Satwika Purwa Negara, the better the level of service provided then customer satisfaction can be created. Customer confidence is an intervening variable that connects service quality with customer satisfaction at PT. Satwika Purwa Negara.

Keywords: service quality, customer trust, customer satisfaction.
PENGARUH ELEMEN EKUITAS MEREK TERHADAP KEPUTUSAN PEMBELIAN DI GERAI STARBUCKS COFFEE (Studi Pada Konsumen Domestik Starbucks Coffee di Wilayah Bali)
Authors: Putri Vania Dwi Alfiana , Suasana I Gusti Agung Ketut Gede 
Published: March 2018

The purpose of this study is to determine the effect of brand equity elements on purchasing decisions from the coffee shop brand Starbucks Coffee. The number of samples taken as many as 100 respondents taken from several outlets located in the area of ??Bali, with the method of non-probability sampling. Data collection was done through questionnaire distribution. The analysis technique used is multiple regression. Based on the results of research, it is suggested that the management and marketing department of the company especially from the company brand Starbucks Coffee to maintain the existing brand equity variables in order to improve purchasing decisions on the brand Starbucks Coffee.

Keywords: brand equity, purchasing decision
PERAN UKURAN PERUSAHAAN DAN PERTUMBUHAN PENJUALAN DALAM MEMODERASI PENGARUH STRUKTUR MODAL TERHADAP PROFITABILITAS
Authors: Oktapiani Ni Luh Made Wiwiek , Wiksuana I Gusti Bagus 
Published: March 2018

Penelitian ini bertujuan untuk mengetahui pengaruh struktur modal terhadap profitabilitas serta mengetahui kemampuan ukuran perusahaan dan pertumbuhan penjualan dalam memoderasi pengaruh struktur modal terhadap profitabilitas. Penelitian ini menggunakan pendekatan kuantitatif bersifat asosiatif. Penelitian ini berlokasi pada perusahaan sektor pertambangan di Bursa Efek Indonesia periode 2012 - 2016 dengan jumlah populasi 42 perusahaan dan sampel yang digunakan berjumlah 25 perusahaan. Teknik analisis pada penelitian ini adalah moderate regression analysis (MRA). Berdasarkan pengujian asumsi klasik menunjukkan hasil bahwa model regresi yang digunakan sudah tepat. Hasil penelitian dengan menggunakan analisis regresi moderasi menunjukkan bahwa terdapat pengaruh positif antara struktur modal terhadap profitabilitas. Ukuran perusahaan mampu memoderasi pengaruh struktur modal terhadap profitabilitas tetapi pertumbuhan penjualan tidak mampu memoderasi pengaruh struktur modal terhadap profitabilitas.
Kata kunci: struktur modal, profitabilitas, ukuran perusahaan, pertumbuhan penjualan.
PENGARUH TINGKAT PERTUMBUHAN, STRUKTUR AKTIVA, PROFITABILITAS, DAN LIKUIDITAS TERHADAP STRUKTUR MODAL PERUSAHAAN PERTAMBANGAN DI BEI
Authors: Deviani Made Yunitri , Sudjarni Luh Komang 
Published: March 2018

Persaingan dalam dunia bisnis mendorong manajer keuangan untuk mengambil keputusan dengan cermat, salah satunya keputusan terkait struktur modal. Penelitian ini bertujuan untuk menguji pengaruh tingkat pertumbuhan, struktur aktiva, profitabilitas, dan likuiditas terhadap struktur modal perusahaan pertambangan di Bursa Efek Indonesia periode 2012-2015. Penelitian ini menggunakan desain asosiatif dengan pendekatan kuantitatif. Struktur modal dihitung dengan long term debt to equity ratio, struktur aktiva dengan membandingkan aktiva lancar dengan aktiva tetap, profitabilitas dihitung dengan return on equity, serta likuiditas dihitung dengan current ratio. Metode yang digunakan untuk menentukan sampel yaitu metode purposive sampling dengan ukuran sampel 23 perusahaan. Teknik analisis data yang digunakan adalah analisis regresi linear berganda. Hasil dalam penelitian ini menunjukkan bahwa, secara parsial tingkat pertumbuhan memiliki pengaruh negatif dan signifikan terhadap struktur modal, struktur aktiva memiliki pengaruh negatif namun tidak signifikan terhadap struktur modal, serta profitabilitas dan likuiditas memiliki pengaruh negatif dan signifikn terhdap struktur modal.
Kata kunci : tingkat pertumbuhan, struktur aktiva, profitabilitas, likuiditas, struktur modal
Authors: Aryadhe Trisdayana , Suryani Alit , Sudiksa Ida Bagus 
Published: March 2018

ABSTRACT
The increasingly fierce competition of the motorcycle industry demands every producer to be sensitive to the advancement of the times, technology and changing needs or tastes of its consumers. The purpose of this study is to test and know the truth of previous research on the effect of attitude variables on buying intention, subjective norms of purchase intention and purchase intention to consumer purchasing decision of Honda Scoopy motorcycle in Denpasar City. Sampling method using non-porbability sampling through purposive sampling technique with sample size of 120 respondents. Data collection was done by spreading the questionnaire directly in Denpasar City. Data analysis technique used is PLS (Partial least square). The result of research indicate that attitude and subjective norm have positive and significant effect to buying intention, as well as relationship between buying intention to purchase decision showing the same result that is positive and significant.
Keywords: attitude, subjective norm, purchase intention, purchase decision.
ANALISIS PENGENDALIAN KUALITAS PROSES PRODUKSI PIE SUSU PADA PERUSAHAAN PIE SUSU BARONG DI KOTA DENPASAR
Authors: Sari Ni Kadek Ratna , Purnawati Ni Ketut 
Published: March 2018

Penelitian ini bertujuan untuk mengetahui apakah pengendalian kualitas yang dilakukan oleh Perusahaan Pie Susu Barong sudah optimal. Penelitian dilakukan di Perusahaan Pie Susu Barong di Kota Denpasar. Penelitian ini menggunakan metode penelitian deskriptif. Metode pengambilan sampel menggunakan random sampling. Data yang digunakan adalah jumlah kerusakan produk pada periode Oktober sampai dengan November 2017. Teknik analisis data menggunakan alat statistical quality control, yaitu diagram peta kendali p dan diagram sebab akibat serta analisis biaya kualitas. Hasil analisis biaya kualitas menunjukkan pengendalian kualitas belum optimal, karena tingkat kerusakan aktual 7884 biji pie susu total biaya kualitas (TQC) sebesar Rp 45.130.510 yang terdiri dari biaya pengawasan kualitas (QCC) sebesar Rp 35.669.710 dan biaya jaminan kualitas (QAC) sebesar Rp 9.460.800 lebih besar dibandingkan tingkat kerusakan 15.308 biji pie susu dengan total biaya kualitas optimum (TQC*) sebesar Rp 36.740.386 yang terdiri dari biaya pengawasan kualitas (QCC*) sebesar Rp 18.370.786 dan biaya jaminan kualitas (QAC*) sebesar Rp 18.369.600.
Kata Kunci: Biaya Kualitas, Kualitas, Pengendalian Kualitas, Statistical Quality Control