bluuebunny/crossref_metadata_2025_split huggingface dataset:
CHANGE DETECTION SOFTWARE USING SELF-ORGANIZING FEATURE MAPS
Authors: Silva Nilton Correia da , Carvalho Júnior Osmar Abílio de , Rosa Antonio Nuno de Castro Santa , Guimarães Renato Fontes , Gomes Roberto Arnaldo Trancoso 
Published: August 2017

Os mapas auto-organizáveis (SOFM) consistem em um tipo de rede neural artificial que permite a conversão de dados de alta dimensão, complexos e não lineares, em simples relações geométricas com baixa dimensionalidade. Este método também pode ser utilizado para a classificação de imagens de sensoriamento remoto, pois permite a compressão de dados de alta dimensão preservando as relações topológicas dos dados primários. Este trabalho objetiva desenvolver uma metodologia eficaz para a utilização de mapas auto-organizáveis na detecção de mudanças. No presente estudo o SOFM é utilizado para a classificação não supervisionada de dados de sensoriamento remoto, considerando os seguintes atributos: espaciais (x, y), espectrais e temporais. O método é empregado na região oeste da Bahia, que teve recentemente um aumento significativo em monoculturas. Testes foram realizados com os parâmetros do SOFM com o objetivo de refinar o mapa de detecção demudanças. O SOFM possibilita uma melhor seleção de células e dos correspondentes vetores de peso, que mostram o processo de ordenação e agrupamento hierárquicodos dados. Esta informação é essencial para identificar mudanças ao longo do tempo. Um programa em linguagem C ++ do método proposto foi desenvolvido. ABSTRACT. Self-organizing feature maps (SOFM) consist of a type of artificial neural network that allows the conversion from high-dimensional data into simple geometric relationships with low-dimensionality. This method can also be used for classification of remote sensing images because it allows the compression of high dimensional data while preserving the most important topological and metric relationships of the primary data. This paper aims to develop an effective methodology forusing self-organizing maps in change detection. In this study, SOFM is used for unsupervised classification of remote sensing data, considering the following attributes: spatial (x and y), spectral and temporal. The method is tested and simulated in the western region of Bahia that has observed a significant increase in mechanized agriculture. Tests were performed with the SOFM parameters for the purpose of fine tuning a change detection map. The SOFM provides the best selection of cell and corresponding adjustment of weight vectors, which show the process of ordering and hierarchical clustering of the data. This information is essential to identify changes over time. All algorithms were implemented in C++ language.Keywords: unsupervised classification; land cover; multitemporal analysis; remote sensing
COHERENT NOISE ATTENUATION USING THE WAVELET TRANSFORM ON RADIAL BASIS
Authors: Almeida Lucas José Andrade de , Manenti Rafael Rodrigues , Porsani Milton J. 
Published: August 2017

ABSTRACT. Radial transform rearranges amplitudes of seismic data, from distance-time domain to angle-time domain. Linear events in distance-time domain tend to e sampled as a vertical event in angle-time domain, while seismic...Keywords: reflection seismic, noise attenuation, signal processing, multi-resolution analysis. RESUMO. A transformada radial faz um remapeamento das amplitudes do dado sísmico do domínio espaço tempo para o domínio ângulo-tempo. Eventos lineares no primeiro domínio tendem...Palavras-chave: sísmica de reflexão, atenuação de ruídos, processamento de sinais, análise de multirresolução.
PETROPHYSICAL ROCK TYPING OF COQUINAS FROM THE MORRO DO CHAVES FORMATION, SERGIPE-ALAGOAS BASIN (NORTHEAST BRAZIL)
Authors: Luna José Leão de , Perosi Fabio Andre , Ribeiro Mariléa Gomes dos Santos , Souza Andre , Boyd Austin , Almeida Leonardo Fonseca Borghi de , Corbett Patrick William Michael 
Published: August 2017

ABSTRACT. This work has analyzed, considering the petrophysical point of view, samples of Coquinas obtained in the outcrop of the Morro do Chaves formation(Sergipe-Alagoas Basin). The complex sedimentological aspects for this study have been...Keywords: carbonate, porosity and permeability properties, NMR, electrical resistivity. RESUMO. Esse trabalho analisa, considerando o ponto de vista petrofísico, amostras de Coquinas obtidas em afloramento da Formação Morro do Chaves (Bacia de Sergipe–Alagoas). Os aspectos sedimentológicos complexos envolvidos neste estudo foram...Palavras-chave: carbonato, propriedades permoporosas, RMN, resistividade elétrica.
La importancia de la refrigeración del molde en el proceso de inyección de material plástico
Authors: ASCAMM FUNDACIÓN 
Published: August 2017

En este artículo se destaca la importancia de la refrigeración del molde de inyección, ya que el proceso de inyección de plásticos es un proceso térmico, el cual tiene las funciones de moldear el material inyectado y eliminar el calor aportado por el material fundido para que este solidifique.
Alfredo Torrejón, Andrés Bello y la lengua culta. La estandarización del castellano en América en el siglo xix. Society of Spanish and Spanish-American Studies, Boulder, CO, 1993; 167 pp.
Authors: Parra María Luisa 
Published: August 2017

Se reseñó el libro: Andrés Bello y la lengua culta. La estandarización del castellano en América en el siglo xix.
Marine Biota and Biodiversity: A Sustainable Tourism Perspective
Authors: Dharmawan Ni Ketut Supasti , Sarjana Made 
Published: August 2017

Protection and conservation of marine biodiversity and their utilization based on sustainable environment, balance, and fairness play an important role in the context of sustainable tourism. The importance of protecting the availability of a healthy environment, which not only focuses on the present, but also a sustainable environment for future generations, is regulated under several provisions such as: Law of the Republic of Indonesia Number 27 Year 2007 on the Management of Coastal Areas and Small Islands, Law No. 32 of 2009 on the Environmental Protection and Management, Law No. 10 Year 2009 on Tourism, Law No. 5 Year 1990 on the Conservation of Biological Diversity and Ecosystems, the UN WTO Global Code of Ethics for Tourism, and the Convention on Biological Diversity. In order to protect and conserve marine biodiversity, it is considered relevant to use deep ecology approach in realizing the presence of marine biota and sustainable biodiversity for the entire ecosystem of life, including human life ecosystems in the development of tourism activities. States and all stakeholders have responsibility for the protection and conservation of biodiversity, including sustainable development of marine biota and its diversity for tourism activities.Keywords: Biodiversity, Protection, Conservation, Responsibility, Sustainable Tourism
Population Control of Viruses Insect Vectors in Chili with Plastic Mulch
Authors: Yuliadhi K.A. , Phabiola T.A. , Siadi K. 
Published: August 2017

The incidence of diseases caused by pathogenic viruses in chili is still a major problem in reducing the production of chili in Indonesia. Most agricultural crops are hosts for one or more types of plant viruses, so the viru s continued to be a problem in the tropics. Virus is passive, requires intermediaries vector to be transmitted to other plants. The goal of this research was to develop control strategies for aphids that act as a viral vector and pest chili plants using plastic mulch. Control design that was developed in this study based on the habits of local farmers, using plastic mulch with two colors, black and silver. Mulching is done to dispel the arrival aphids into the chili crop, at the same time preventing the emergence of weeds that act as alternative hosts of the virus. The use of silver plastic mulch to control vector viral populations was better compared to black plastic mulch during chili planting. The use of silver plastic mulch can improve yields of chili crops.Keywords: Aphid, whiteflies, Chili chili, virus
ISOLASI SENYAWA TURUNAN NAPTOKUINON DARI KULIT BATANG FALOAK (Sterculia quadrifida R.BR) DAN UJI AKTIVITAS ANTIKANKER PADA SEL KANKER PAYUDARA JENIS T47D
Authors: Rollando Rollando , Alfanaar Rokiy 
Published: August 2017

ABSTRAK: Faloak (Sterculia quadrifida R.Br) digunakan secara empiris oleh penduduk Nusa Tenggara Timur untuk mengobati hepatitis, tifus, maag, dan pemulih stamina. Informasi senyawa aktif yang terkandung didalam kulit faloak secara spesifik belum dipublikasi. Penelitian ini bertujuan untuk mengetahui senyawa aktif yang terdapat didalam kulit faloak sebagai antikanker. Ekstraksi menggunakan metode maserasi, isolasi menggunakan metode isolasi bertingkat, elusidasi menggunakan penggabungan informasi dari spektra IR, 1D-NMR, 2D-NMR dan LC-MS, dan uji aktivitas antikanker pada sel kanker payudara T47D menggunakan metode MTT. Hasil isolasi diperoleh isolat turunan senyawa naptokuinon yaitu 2,3-dihydro-6-hydroxy-2-methylenenaphtho[1,2-b]furan-4,5-dione yang aktif sebagai antikanker dengan nilai IC50 pada sel kanker payudara sebesar 9,88 µg/mL dan dengan nilai selektivitas indeks sebesar 30,23.

ABSTRACT: Faloak (Sterculia quadrifida R.Br) is used empirically by residents of East Nusa Tenggara to treat hepatitis, typhoid, ulcers, and stamina restorers. The information of the active compounds contained in the faloak skin is not specifically published. This study aims to determine the active compounds contained in the bark of faloak as anticancer. The extraction was conducted with maceration method followed by a multilevel isolation method. The elucidation was carried out using information of IR spectra, 1D-NMR, 2D-NMR and LC-MS. The anticancer activity test on T47D breast cancer cells was also conducted using MTT method. Based on the results obtained, the active compound is naphthoquinone derivative compound which is 2,3-dihydro-6-hydroxy-2-methylenenaphtho [1,2-b] furan-4,5-dione that has anticancer activity on breast cancer cell (T47D) with IC50 value of 9.88 µg/mL and index selectivity value of 30.23.
REDUKSI KOMPONEN TOKSIK DARI LIMBAH CAIR GARMEN MENGGUNAKAN BIO-ANORGANIK-SORBEN ARANG TULANG
Authors: Dwi Adhi S Ni Gusti Ayu Made , Simpen I Nengah , Putra Anak Agung Bawa 
Published: August 2017

ABSTRAK: Tujuan penelitian ini adalah mempelajari kemampuan adsorpsi arang tulang sapi teraktivasi NaOH 0,4 M untuk menurunkan (reduksi) karakteristik tingkat kekeruhan, COD (chemical oxygen demand), kandungan Cr dan Pb dari limbah garmen yang dibandingkan dengan tanpa aktivasi. Kemampuan adsorpsi arang tulang tanpa dan teraktivasi (bio-anorganik-sorben) terhadap karakteristik limbah tersebut dikaitkan dengan karakterisasi (keasaman permukaan, jumlah situs aktif, gugus fungsi dan luas permukaan spesifik) serta waktu dan volume interaksi optimum. Hasil yang diperoleh bahwa aktivasi arang tulang dengan larutan NaOH 0,4 M dapat meningkatkan karakteristiknya (keasaman permukaan, jumlah situs aktif, intensitas gugus fungsi O-H dan luas permukaan spesifik) dibandingkan dengan yang tanpa aktivasi. Aktivasi NaOH pada arang tulang dapat meningkatkan kemampuan adsorpsi dalam menurunkan tingkat kekeruhan, COD, dan kandungan Cr dan Pb dari sampel limbah cair garmen dibandingkan dengan kemampuan arang tanpa aktivasi. Waktu interaksi optimum yang diperlukan dalam menurunkan karakteristik tingkat kekeruhan dan COD adalah 90 menit, dengan volume interaksi optimum 20 mL.

ABSTRACT: The aim of this reseach was to study the adsorption ability of cow bone charcoal activated with 0.4 M NaOH to reduce the turbidity level, the chemical oxygen demand (COD), the Pb and Cr content of garment waste water and to compare with the non-activated ones. The adsorption ability of both activated and non-activated bone charcoal (bio-inorganic-sorbent) was related to their characteristics which are the surface acidity, the active sites, the fuction groups, the specific surface area, the volume and time optimum interaction as well. The result showed that activation can increase the surface acidity, the active sites, the O-H fuction groups intensity and the specific surface area compared with non-activated ones. The activated charcoal significantly reduced the COD and the turbidity level, the Pb and Cr content of garment waste water comparing with the non-activated ones. Time contact optimum to reduce its characteristics is 90 minutes and volume interaction optimum is 20 mL.
Aplikasi Himpunan Julia dalam Membuat Rancangan Motif Fraktal Songket Palembang
Authors: Susanti Eka 
Published: August 2017

Songket is one of the Indonesian arts and culture into community characteristics Palembang. Palembang songket motifs influenced by Islamic culture, in general, Palembang songket motifs shaped flowers. In this paper are given motif fractal Palembang songket motifs Sadum Tumpal Ulos. This motif is formed from the set of Julia with , with z = a + ib and n = 5.5; n = 6 and n = z.
KEWENANGAN PEMERINTAH PROVINSI BALI DALAM PEMUNGUTAN PAJAK PROGRESIF
Authors: Prayoga Ida Bagus 
Published: August 2017

Motor vehicle tax is one source of revenue that give considerable contribution to the financing of government and regional development in bali Province. The imposition of a progressive tax rate on motor vehicles in Bali is the authorization from the Bali Provincial Regulation No. 1 of 2011. Own motor vehicle tax is one type of provincial tax provided for in Law No 28 of 2009. The purpose of this paper was to find out more about the Motor Vehicle Tax in Bali. The issue in this study is how the rates charged in the collection of Motor Vehicle Tax is charged at progressive field and how the reality of the new policy of the Government of Bali Province, whether the policy is the imposition of progressive tax rates are in accordance with the principles of taxation. Pajak kendaraan bermotor merupakan salah satu sumber pendapatan yang memberikan kontribusi yang cukup besar untuk pembiayaan pemerintah dan pembangunan daerah di Provinsi Bali. Pengenaan tarif pajak progresif kendaraan bermotor di Bali adalah wewenang yang diperoleh dari Peraturan Provinsi Bali No. 1 tahun 2011. Pajak kendaraan bermotor sendiri merupakan salah satu jenis Pajak Provinsi yang diatur dalam UU No 28 tahun 2009. Tujuan dari penulisan ini adalah untuk mengetahui lebih lanjut tentang Pajak Kendaraan Bermotor di Bali. Masalah dalam penelitian ini adalah bagaimana tarif yang dikenakan dalam pemungutan Pajak Kendaraan Bermotor yang dikenakan tarif progresif dan bagaimana realitas kebijakan baru dari Pemerintah Provinsi Bali, apakah kebijakan tersebut adalah pengenaan tarif pajak progresif yang sesuai dengan prinsip-prinsip perpajakan.
ANALISIS KUALITAS MANAJER PROYEK TERHADAP PELAKSANAAN PROYEK KONSTRUKSI (STUDI KASUS : DI DENPASAR DAN BADUNG)
Authors: Eka Dharsika I Gde , Budiartha IN , Yansen I W 
Published: August 2017

Abstract: Problems in construction projects caused by the extension of working time and an increase in labor costs. A limited ability of project management contribute to the decline in the quality of project work. The quality of project manager has an important role to smooth a construction project. Dedication in this profession requires project managers to carry out the work going according to plan. Analyzing the quality of the project manager for the implementation of construction projectsis one wayto measure the quality of a project. It needs a right measurements way to providean accurate assessment of qualified and reliable project managers. This study aimed to obtain and analyze the factors that affect the quality of the project manager and its to construction projects.This used a sample of 45 respondents from several construction projects in the area of Badung and Denpasar during the period 2007-2012. The method used in this study is the method of multiple linear regression analysis by testing for the F-test and t-test. The results found 8 dominant factor that has a value eigen values??> 1. Sequentially, the factors that have been named are experience 41.63%, education 9.278%, knowledge 7.240%, ability 5.088%, character 4.047%, network 3.843%, relationship communication 3.550%, confidence 3.357%. Influence the quality of the project manager on the performance fee of 51.9%, against 43.1% for quality performance, on-time performance, with a value of 57.9%. The results of this study prove that the powerful influence between the quality of the construction project manager to the implementation of construction projects.
ANALISIS RISIKO DALAM ALIRAN SUPPLY CHAIN PADA PROYEK KONSTRUKSI GEDUNG DI BALI
Authors: Aditya Dei Kadek , Dharmayanti G.A.P. Candra , Jaya N. Martha 
Published: August 2017

Abstract: Contruction project is began by the necessity of the owner who than passed on to other parties such as consultant, contractor, sub-contractor, supplier, labour that are interlinked into a chain of construction project . The relationship between these parties put contractor as the chain in this relationship, known as construction supply chain (CSC). In CSC there are possibilities of risks that can increase the project cost, thus impact on the declining of the contractor’s profit. These source from three flows of supply chain system, that is flow of informations, flow of material and flow of funds. This research aims to analysis the supply chain risks on building construction project in Bali that affect on the declining of contractor’s profit. Data was collected using a questionnaire survey. The respondents were selected based on purposive sampling method, covers the experst on building construction projects. The method of analisys covers risk assement and linear regression analysis. The risk assement analysis shows that there are 26 major risks (6 risk in flow of information, 16 risks in flow of material and 4 risks in flow of fund). The regression analysis suggests that risks sourced from flow of informations is the most significant factor that increase the projects cost, therefore mitigating focused on the flow of information with develop project’s administration as shop drawing, work permits, material’s approval, completeness of contract and daily coordination.
المساجد والتكايا والكنائس والمدارس في بدليس في القرنين السادس عشر والسابع عشر
Authors: Mahmood Salah M. S. , Younis Majid M. 
Published: August 2017

لا يمكن دراسة التاريخ والبحث فيه بمنأى عن التاريخ الحضاري الانساني، حيث تملأ هذا الشق من التاريخ الكثير من الفراغات ويجيب على الكثير من التساؤولات التي تنقص اليها الفروع الاخرى من التاريخ، وهي في الكثير من الاحيان لا تحظى بالاهمية التي تستحقها لدى المؤرخين، وبالامكان القول انها من الظواهر السلبية المنتشرة بالاخص عند المؤرخين في جغرافية الشرق الاوسط كلها، ولعل السبب وراء ذلك هو فقدان الاستقرار السياسي او زعزعته على الاقل في المنطقة المذكورة، والصراعات السياسية التي يتميز في الاغلب منها باللجوء الى العنف لتصفية المخاصمين، والتي ادى بدوره الى الاهتمام المتزايد بالتاريخ السياسي واهمال الجوانب الاخرى، كما ان دراسة التاريخ السياسي اصبحت من التقليديات التي دأب المؤرخون الاهتمام بها، وهذا لا يكون الا عبر تهميش التاريخ الحضاري والاقتصادي والاجتماعي، وعليه من الضروري الاهتمام بالتاريخ الحضاري ان اردنا تقديم صورة واضحة شاملة عن التاريخ، ولا سيما للامة الكردية التي كانت لها بصمة حضارية بارزة في تاريخ المنطقة التي يعيشون فيها وفي وقت دأب الشعوب المتسلطة عليهم على طمس تاريخهم الحضاري بكل السبل وتعريتهم من تراثهم الثقافي وعراقة وجودهم وتواجدهم ودورهم في بناء الحضارة في المنطقة. ولعل من احدى أهم المراكز التي تنامت فيها الحضارة الكردية بشكل عام هي مدينة بدليس في كردستان الشمالية وما اتبعها من مناطق تكونت منهم امارة كردية قوية في القرون الماضية، ذات تاريخ حضاري للكرد ان يفتخروا بها، كونها يعبر بتراثها الحضاري عن اصالتهم وقدم تواجدهم في المنطقة وتكشف عن مساهماتهم الحضارية الكبيرة والتقدم التي لم يكن لها وجود بين الكثير من الامم في حينه، التي ادى في الكثير من الاحيان الى ان يضرب بها حتى السياح الاوربيون المثل لقياس الجمال والتطور الفكري والعلمي والحضاري الحاصل فيها.
رأس المال البشـري ودوره في تحقيق متطلبات الريـادة دراسة استطلاعية لاراء عينة من التدريسيين في جامعة زاخو
Authors: Ismail Jagar M. , Nouri Rang M. , Haji Avan Y. , Saleh Majid M. 
Published: August 2017

يهدف البحث الى تحديد وتحليل دور رأس المال البشري بمكوناته الاساسية ( المعرفة، المهارات، القدرات) في تحقيق متطلبات الريادة الممثلة بــالابداع والمخاطرة والاستباقية والاستقلالية، من خلال استطلاع اراء عينة عشوائية من اعضاء الهيئة التدريسية في جامعة زاخو، إذ تم توزيع (51) استمارة من اصل (70) عضواً للهيئة التدريسية لتبلغ نسب العينة المبحوثة ( 72%) من اصل المجتمع الدراسة، وتم الاعتماد على الاساليب الاحصائية الوصفية والتحليلية للوقوف على مدى توافر مكونات رأس المال البشري ومتطلبات الريادة في الجامعة المبحوثة، فضلاً عن تحديد دور مكونات رأس المال البشري في تحقيق متطلبات الريادة التي تمكن الجامعة المبحوثة من التميز والقيام بدور ريادي وسط الجامعات العديدة في اقليم كوردستان. وتكمن أهمية البحث في أن نتائجه يمكن ان تساهم في التعرف على ابعاد رأسمال البشري ومتطلبات الريادة والعلاقة بينهما، وتوصلت الدراسة الى نتائج هامة اعتمدت مرتكزاً اساسياً لعرض عدد من الاستنتاجات التي انطلقت منها توصيات ومقترحات محددة نراها من وجهة نظرنا البحثية مهمة للجامعة المبحوثة والمحققة لبلوغها مركز ريادي متميز مقارنة مع الجامعات المنافسة.
La naturaleza de la formación docente
Authors: Barrientos Gutiérrez Pedro 
Published: August 2017

<p align="justify">El presente artículo sobre la naturaleza de la formación docente tiene como propósito exponer y analizar reflexivamente las deficiencias en el desempeño de la práctica pedagógica en las aulas en las que los resultados esperados no responden a las demandas sociales actuales, la pretendida educación integral que deben recibir los educandos sólo quedan en las buenas intenciones, los programas de formación continua que se ejecutan para mejorar la calidad de la educación terminan siendo un discurso académico en los denominados talleres de capacitación y las especializaciones ofrecidas a través de becas de maestrías o estudios de doctorados terminan en metas personales de los usuarios. En estas circunstancias de la realidad educativa todo queda en buenas intenciones. Sin embargo, no se da mayores prioridades a la formación inicial del docente en las instituciones donde se forman, siendo esto el punto de partida para cambiar la calidad e integridad de la educación. Necesitamos una educación integral para nuestros niños y jóvenes, pero quienes asumimos la formación integral de los educandos ¿estamos formados integralmente? Nuestra formación está centrado sólo en el entrenamiento para el cumplimiento de las funciones que les espera a través del perfil profesional quedando olvidado el desarrollo del perfil humano que requiere el trabajo bajo las relaciones epistemológicas sujeto – sujeto que es propia de la educación integral.</p><p> </p>
Juegos verbales en el desarrollo de la articulación verbal de niños y niñas de cinco años de edad
Authors: Pucuhuaranga Espinoza Teresa Nilda 
Published: August 2017

<p align="justify">Esta investigación aplicada de nivel tecnológico con método experimental y diseño cuasi experimental tuvo como objetivo determinar la influencia de los juegos verbales en el desarrollo de la articulación verbal de los niños y niñas de cinco años de la institución Educativa Sagrado Corazón de Jesús- Huancayo, en una muestra de 50 niños, quienes realizaban pronunciación incorrecta de las palabras. El instrumento utilizado fue la ficha de registro de desarrollo fonológico elaborado con aportes de Bosch (1998) y Melgar (1976), los datos fueron procesados estadísticamente; y los resultados muestran que la aplicación de los juegos verbales influyen mejorando significativamente el desarrollo de la articulación verbal en niños y niñas de cinco años.</p>