bluuebunny/crossref_metadata_2025_split huggingface dataset:
Penetapan dan Penerapan Peraturan Spesifik untuk Meningkatkan Kedisiplinan Siswa Kelas VIII SMP ABC Cikarang [Making and Applying Specific Rules for Hand Raising Before Speaking to Improve Discipline of Grade VIII Students at a Junior High School during Biology Class]
Authors: Pelawi Eimenina Saemara , Zendrato Juniriang , Sitompul Lastiar Roselyna 
Published: March 2017

<p>It was discovered that during the process of learning biology, grade VIII students at SMP ABC in Cikarang lacked discipline which distrupted the ability of the class to study conducively. To solve this problem, the researcher implemented a specific rule which was "Raise Your Hand before Speaking". The research aim was to see whether the discipline of the students in grade VIII could be improved through the establish and implementation of this specific rule. The method used was the classroom action research method. It used the cycle model and it was made reflectively. The research was completed after 2 cycles with 25 students as the subject of the research. The results of the data were analyzed using descriptive statistical techniques and descriptive qualitative. The instruments used to collect data were student questionnaires, observation sheets of students' discipline, student interview sheets, mentor’s feedback sheets and the researcher’s journal reflections. The data from all the instruments showed that in the second cycle the discipline indicators achieved a very good criteria. This shows that the establishment and implementation of the specific "Raise Your Hand Before Speaking" rule can improve the discipline of the students of grade VIII at SMP ABC in Cikarang. </p><p><em><em>BAHASA INDONESIA ABSTRAK:</em> Selama pembelajaran Biologi berlangsung ditemukan bahwa siswa kelas VIII SMP ABC CIKARANG kurang disiplin sehingga mengganggu terciptanya iklim kelas yang kondusif untuk belajar. Dalam rangka mengatasi masalah yang ditemukan, peneliti menerapkan peraturan spesifik Raise Your Hand before Speaking. Penelitian ini bertujuan untuk melihat apakah kedisplinan siswa kelas VIII dapat ditingkatkan melalui penetapan dan penerapan peraturan spesifik ini.</em></p><p><em>Metodologi penelitian yang digunakan dalam penelitian ini adalah metode Penelitian Tindakan Kelas model siklus yang dilakukan secara bersiklus dan bersifat reflektif. Penelitian ini diselesaikan dalam dua siklus. Satu siklus terdiri dari dua pertemuan belajar. Subjek penelitian berjumlah 25 siswa.</em></p><p><em>Hasil data dianalisa dengan menggunakan teknik statistik deskriptif dan deskriptif kualitatif. Instrumen yang digunakan untuk mengumpulkan data adalah angket siswa, lembar observasi kedisiplinan siswa, lembar wawancara siswa, lembar umpan balik mentor dan jurnal refleksi peneliti. Berdasarkan data dari seluruh instrumen tersebut menunjukkan bahwa pada siklus 2 ketercapaian indikator kedisiplinan bermakna <strong>baik sekali</strong>. Hal ini menunjukkan bahwa penetapan dan penerapan peraturan spesifik Raise Your Hand before Speaking dapat meningkatkan kedisiplinan siswa kelas VIII di Sekolah SMP ABC Cikarang dalam pelajaran Biologi.</em></p><p><em><br /></em></p>
¿Dinero o trascendencia? La frivolidad del arte durante el Rococó
Authors: Ponzio de León Carlos Alejandro 
Published: March 2017

Antecedentes: Durante el siglo XVIII surgió un estilo distintivo de arte, el Rococó, expresión de frivolidad y juicio “conocedor”, donde hubo pocos avances en materia visual. El principal objetivo de este trabajo es establecer un modelo teórico que relacione la caída en el mecenazgo real para las artes con una disminución en la creatividad impregnada a las obras. Métodos: Se presenta un modelo teórico sobre la interacción entre artistas plásticos y galeristas del siglo XVIII, el cual permite estudiar el nivel de creatividad óptimo que los artistas impregnaban a sus obras de arte. Resultado: El modelo predice una relación positiva entre patronazgo real y nivel de creatividad. Conclusiones: La muerte del Rey Luis XIV y la consecuente reducción en el mecenazgo real podrían explicar la caída, documentada por los historiadores del arte, en el nivel de complejidad de las obras producidas durante el periodo Rococó.
OCUPAÇÕES E REOCUPAÇÕES POR GRUPOS PRETÉRITOS NO LITORAL CEARENSE: Os Vestígios Arqueológicos das Dunas de Trairi, Ceará, Brasil
Authors: Faria Allysson Allan de , Rios Carlos , Oliveira Daline Lima de , Santos Júnior Valdeci Dos 
Published: March 2017

Os sítios arqueológicos em sistemas dunares do Nordeste do Brasil têm sido pesquisados com mais intensidade nas últimas décadas nos Estados do Ceará, Rio Grande do Norte e Piauí. No município de Trairi-CE foi possível resgatar evidências culturais em superfícies dunares fixas de dois sítios arqueológicos que tiveram intervenções arqueológicas para obtenção de dados tipológicos e datações. Nas datações obtidas foi possível identificar a presença de grupos humanos naquele sistema dunar desde 3.460 BP, em vestígios de carvão associados à lascamentos antrópicos em silexito. As informações obtidas apontam, também, para ocupações e reocupações por grupos ceramistas nos dois sítios arqueológicos entre 1.790 BP e 900 BP, podendo ter chegado até o período colonial, quando a população pretérita, de menos de 500 anos, sobrevivia, baseado nos vestígios históricos e restos malacológicos localizados, de diversas fontes alimentares. ABSTRACTThe archaeological sites in dune systems of northeastern Brazil have been researched more intensively in recent decades in the states of Ceará, Rio Grande do Norte and Piauí. In the municipality of Trairi, state of Ceará, it was possible to rescue cultural evidences in fixed dune surfaces of two archaeological sites which had archaeological work to obtain typological and dating information. Concerning the ages obtained, it was possible to identify the presence of human groups in this dune system since 3.460 BP with traces of anthropic chipping in silexito. The information obtained also indicate occupations and reoccupations by ceramist groups in both archaeological sites between 1.790 BP and 900 BP, may have come to the colonial period when the preterit population of less than 500 years survived through various sources of food, based on historical and malacological remains.Key Words: Archaeological dune; settlement patterns; zooarchaeology.
A ARTE E A TÉCNICA DE TRANÇAR NA PRÉ-HISTÓRIA DE PERNAMBUCO: A Cestaria dos Sítios Alcobaça e Furna do Estrago
Authors: Costa Rodrigo Lessa , Lima Tania Andrade 
Published: March 2017

Este artigo tem como objetivo primordial chamar a atenção para uma categoria artefatual que tem sido pouco estudada pelos arqueólogos brasileiros, a cestaria, não obstante as informações relevantes que seu estudo pode dar à compreensão de sociedades pretéritas. Visando dar uma contribuição ao tema, foram analisadas duas coleções arqueológicas recuperadas nos sítios Furna do Estrago e Alcobaça, ambos no interior do Estado de Pernambuco. Foi testada a possibilidade de se identificarem continuidades tecnológicas entre os materiais arqueológicos e os materiais de procedência etnográfica. Para tanto, foram estudados objetos trançados pela etnia Fulni-ô de Águas Belas, Pernambuco, salvaguardadas pelo Museu do Índio no Rio de Janeiro, e também a cestaria produzida pelos indígenas da aldeia Kapinawá, no Vale do Catimbau, igualmente em Pernambuco, em visita feita ao local. Identificou-se que os grupos que ocuparam os sítios acima mencionados compartilharam técnicas de trançado e que uma delas — a técnica cruzada —se manteve no repertório cesteiro de etnias atuais, sobretudo dos Fulni-ô. ABSTRACTThis article highlights a category of artifact, basketry, seldom examined by Brazilian archaeologists, despite the potential importance of its study for our understanding of past societies. Seeking to explore this theme, the research analyzed two archaeological collections recovered at the Furna do Estrago and Alcobaça sites, both located in the inland region of Pernambuco state. Testing the possibility of identifying a technological continuum between archaeological and ethnographic materials, the research analyzed objects woven by the Fulni-ô ethnic group of Águas Belas, Pernambuco, kept by the Museu do Índio in Rio de Janeiro, and baskets produced by the indigenous population of Kapinawá Village in the Catimbau Valley, also in Pernambuco. The latter were studied during a visit made to the locale. The research found that the groups who occupied the aforementioned sites shared a number of weaving techniques, one of which – plaiting – also forms part of the basketry repertoire of present-day indigenous peoples, especially the Fulni-ô.Keywords: Prehistoric basketry; basket weaving technologies; Native People of Pernambuco
REPRESENTAÇÕES RUPESTRES DE ADORNOS DE CABEÇA NOS ANTROPOMORFOS NA ÁREA ARQUEOLÓGICA DO SERIDÓ - RN
Authors: Cisneiros Daniela , Nogueira Nathalia 
Published: March 2017

A pesquisa teve como objetivo identificar, segregar e correlacionar a partir das tipologias apresentadas as cenas gráficas que continham a representação do adorno de cabeça nos antropomorfos nos sítios inseridos na Área Arqueológica do Seridó. Realizou-se um estudo que ressalta os aspectos morfológicos constituintes da cena com o propósito de identificar padrões de apresentação gráfica. Para atingir as metas propostas, foi utilizada a abordagem analítica das dimensões do fenômeno gráfico: temática, cenográfica e técnica, visando obter dados sobre a estrutura gráfica dos componentes cênicos e suas correlações espaciais. Foram analisados 9 sítios e 30 cenas que resultaram na identificação de 17 tipos de adornos de cabeça vinculados a 4 temáticas diferentes: hermética, violência, sexo e caça. ABSTRACTThe research aimed to identify, segregate and correlate through the typologies presented to the graphic scenes that contained the representation of the head adornment in the anthropomorphs in the archaeological sites inserted in the Area Archaeological of Seridó. A study was carried out highlighting the morphological aspects constituting the scene with the purpose of identifying patterns of graphic. To reach the proposed goals the analytical approach of the dimensions of the graphic phenomenon was used: thematic, scenographic and technical, aiming to obtain data about the graphic structure of the scenic components and their spatial correlations. In this way 9 sites and 30 scenes resulting with the identification of 17 types of head adornments related to 4 different themes: hermetic, violence, sex and huntingKeywords: Cave Painting, Cultural Attribute and AnthropomorphicKeywords: Cave Painting, Cultural Attribute and Anthropomorphic
PERFIL TECNOLÓGICO DAS CONSTRUÇÕES DE GRUPOS MANIÇOBEIROS EM SÍTIOS ARQUEOLÓGICOS NO PARQUE NACIONAL SERRA DA CAPIVARA, PI
Authors: Sullasi Henry Sócrates Lavalle , Freitas Mariana , Matos Manuela Xavier Gomes de , Maior Paulo Martin Souto 
Published: March 2017

Descaso, exclusão, sobrevivência e transformação técnica e tecnológica. Esse é, de forma sucinta, o contexto dos grupos maniçobeiros que reocuparam os sítios arqueológicos no Parque Nacional Serra da Capivara entre o final do século XIX e começo do XX. Esses grupos ao construírem suas habitações nos sítios arqueológicos atuaram, por um lado, de forma semelhante ao homem pré-histórico, ou seja, ocuparam os locais naturais mais protegidos e, pelo outro, repetiram processos tradicionais construtivos, como a taipa de mão e alvenaria de rocha. Entretanto, a precariedade dessas famílias as forçou a adaptar a matéria prima do entorno imediato e desenvolver tecnologia própria. Esse foi o objetivo desta pesquisa: identificar e qualificar os padrões técnicos e tecnológicos construtivos dos grupos maniçobeiros que ocuparam sítios arqueológicos no Parque Nacional Serra da Capivara. ABSTRACTIsolation, survival and technical and technological transformation. This is, in a short way, the context of the maniçoba groups that reoccupied the archaeological sites in the Serra da Capivara National Park between the late 19th and early 20th centuries. These groups, when constructing their homes in the archaeological sites acted similar to the prehistoric man, because they occupied the most protected natural places. In addition they repeated traditional constructive processes, such as "taipa de pilão" and rock masonry. However, the precariousness of these families forced them to adapt the raw material of the immediate environment and to develop their own technology. This was the objective of this research: identify and qualify the constructive technical and technology of the maniçobeiros groups that occupied archaeological sites in the Serra da Capivara National Park.Keywords: Constructive technology, maniçoba groups, Serra da Capivara National Park.
Siberian libraries in corporations: problems and prospects of cooperation
Authors: Stukalova A. A. 
Published: March 2017

Among the libraries of research institutions of the Siberian Branch of the Russian Academy of Sciences (RI SB RAS) only 29 of 70 are members of any corporate library system. A survey of these libraries staff has identified the following issues that prevent them from working within corporate library systems: absence of electronic catalog in libraries related to lack of funding to purchase automated library information systems (ALIS), using various ALIS, different quality and uniformity missing of electronic catalogue records. The author suggests possible ways to solve these problems: transition to automated system IRBIS for libraries that work in other ALIS, joining IRBIS-Corporation, using cloud technology to embed information resources of the library.In the context of activity in library corporations, participating libraries afford their electronic catalog into the union catalogue; implement technology of corporate catalogization, interlibrary loan and electronic document delivery; solve problems of information services of users applying the corporative product. However, to resolve the whole complex of problems some libraries have to participate in several corporate systems. For effective corporate interaction libraries need a unified library corporate system combining all libraries of SB RAS’ research institutions and providing solutions to all complex problems.
Study on the Transmission-Mechanism of International Factors Influencing Chinese Price Level
Authors: Chen Menggen , Yin Decai 
Published: March 2017

Abstract
After the reform and opening, the economic relationship between China and the world is strengthened heavily. Theoretically, international factors have impact on the domestic general price level through a set of channels. This paper employed a sample including monthly data of five representative indicators, to explore the influence of international factors on Chinese price level. The empirical results showed that there is an obvious lag for Chinese CPI reacting to international shocks, while the PPI reacts immediately. The impact of international factors on Chinese CPI and PPI usually lasts 12 months at least and they always exhibit a different transmission mechanism for international shocks. Besides, a further study revealed that some structure-breakpoints in the influence mechanism of international factors exist, and great changes of the impact direction and significance for different factors have taken place in the subsample periods.
Optimized Three-Stage Strategy of Orderly Management of File Stream in Network Printing Workflow
Authors: Liao Yanling , Lü Xinguang 
Published: March 2017

Abstract
This paper proposed the optimized three-stage strategy of orderly management of file stream in network printing workflow. In first stage the customer preflight was added to the conventional prepress preflight, which set quick-type, general-type, stable-type and comprehensive-type preflight scheme for customers by investigating the possibility of occurrence of errors of various preflight entries and customer relevancy. Based on four types of preflight schemes, four customer preflight applications were created by using Pitstop Pro and Connector You. Customers can select one of the appropriate applications for quick preflight before delivering to reduce the probability of returning the files back for correction when errors occur in preflight. Second stage is printing enterprise prepress preflight, which proposed the concept of the prepress preflight tolerance. In addition, according to the different requirements of printing technology and quality, this paper established the prepress preflight scheme based on the printing enterprises’ tolerance for preflight error. Third stage is to manage the optimized sorting of prepress file stream. To achieve it, the SPT rule and the 0-1 programming model were adopted, time spend of preflight, printing process and post-press finishing was also taken into account. Moreover, Enfocus Switch software was applied to establish automated network printing workflow and complete the file stream sorting. Finally, the result of simulation analysis of the optimized strategy shows that the optimized three-stage strategy can effectively shorten the file processing time.
Experimental Study of Switchable Nonionic to Cationic Surfactants for Acid Diversion in High-Temperature Matrix Stimulation
Authors: Ameri A. , Ho B. , Smout M. , Doorn M. van , Boeije C. S. 
Published: March 2017

Abstract
Matrix well stimulation by dissolving part of acid soluble materials from the matrix is a proven technique to improve production from carbonate formations. However, acid placement and diversion remains a challenge to the operators, when dealing with heterogeneous formations with zonal permeability contrast. Inefficient acid placement leads to an unsuccessful treatment as most of the injected acid will flow through the high permeability zone, whereas the main target is usually the low permeability layer. Foam-acid diversion is a common practice for acid placement. The success of any foam acid diversion depends highly on the careful selection of suitable surfactant(s) and testing its performance at relevant reservoir conditions.
In this paper, we present a systematic study on surfactant screening, foam-bulk stability, and foam behavior inside the porous medium. Glutamic acid diacetic acid (GLDA) was used as acid. The surfactant screening was performed with an initial list of 29 surfactants at 25°C and 80°C with and without GLDA present in the surfactant formulations. The addition of GLDA resulted in foam collapse for most of the surfactants. However, some bulk-foam stability tests showed improved foamability at 80°C for selected surfactant formulations containing GLDA. Surfactant formulations passing the initial screening were further tested in a 76cm-long high permeability glass beads packed bed. The performance of the selected formulations was next studied in a series of high pressure foam-flooding experiments at 130°C. Foam-quality scan curves were developed to examine the influence of foam quality on foam strength. The mobility reduction factor (MRF) was considered as direct measure of foam strength. Foam coreflood experiments revealed that for most of the formulations comprising cationic surfactants, the foam was most viscous and collapsed at 85% quality.
A Next Generation Peracid for Onshore and Offshore Water Treatment Applications
Authors: Balasubramanian Ramakrishnan , Li Junzhong , Yunus Irwan , Tidwell Timothy J , Keasler Victor , Staub Richard 
Published: March 2017

Abstract
Oxidizers are powerful biocides that are gaining acceptance for use in water treatment systems. Some of the most commonly used oxidizers are chlorine dioxide, sodium hypochlorite, and peracetic acid. Although all three technologies have benefits around efficacy, each has at least one challenge – namely safety surrounding the generation and safe application of chlorine dioxide, halogenated organics produced by hypochlorite, and the residual peroxide associated with peracetic acid. Therefore, there is an opportunity to develop a novel oxidizer (performic acid) that is safe, does not create halogenated organics and does not introduce oxygen into the system.
Performic acid provides unique advantages for use in many energy related applications, particularly in water treatment. Treatment using performic acid, at 0.5ppm, provides a microbial reduction equivalent to 3 logs of bacteria/mL in a planktonic kill study. Sessile testing was also able to demonstrate significant kill and removal of biofilm after performic acid treatment. In addition, performic acid proves very effective in the control of hydrogen sulfide, iron sulfide and common oilfield scales. From a sustainability perspective, performic acid degrades to carbon dioxide and water, natural to the environment
Performic acid is generated on-site through a simple two pump system. The equilibrium reaction resulting in the formation of performic acid can be reached quickly (30 seconds to a few minutes). This provides a great opportunity for customization of the chemistry including other additives that can boost the secondary properties of the final formula. We have designed a generator that is capable of delivering performic acid, on demand, to both onshore and offshore water treatment applications. The superior biocidal properties, safety, sustainability, corrosion control, zero oxygen, and an ability to customize formulations using an onsite generator make performic acid a cost effective and convenient alternative to both conventional and oxidizing biocides currently in use for water management.
Full Scale Test Tower: Validation Real World Performance of Pioneering Drilling Efficiencies
Authors: Roodenburg David , Andresen Jan Atle , Huisman Marcelo Zifchak 
Published: March 2017

Abstract
The engineering of a new-generation dual multi-purpose drilling tower (DMPT) introduced a myriad of efficiency drivers, aimed at reducing the notorious flat times of deep water drilling operations. This presentation focuses on a full- scale test tower, which together with a 1312-ft deep test borehole is designed to validate and publicly demonstrate the new-generation DMPT integrity and efficiencies under simulated field conditions. Located in Schiedam, The Netherlands, and engineered with 3.6-million lb hook load capacity and with a total height of 295ft (90m), the test tower was designed and built to prove up the DMPT advancements, including automated tripping technology using 180-ft stands of drill pipe, running of 180-ft stands of casing and the semi-automatic running of 150-ft risers that will greatly reduce the deployment and recovery time of the SSBOP. Furthermore, the full-scale test tower is uniquely designed to simulate drillship dynamic roll. The structure is mounted on a large pivot mechanism equipped with a tower adjuster that will be able to vary the tower's inclination up to 5° statically or ±2° dynamically in an approximate eight (8) seconds period. As will be explained, the tower is specially equipped to evaluate individual DMPT competencies, including robotic pipe handling, 5000-ft/hr tripping speeds, handling of 180-ft stands of casing and bending behavior of smaller OD pipe during uplifting as well as maneuverability of 150-ft risers, among others. The DMPT, which includes separate construction and drilling well centers for simultaneous operations, is engineered with efficiencies aimed at reducing both the chronic flat-time of conventional floaters and rig floor hazards. The test tower comprises nearly all the features embodied in the DMPT, including dual drawworks, splittable blocks, a full-sized rotary setback drum, multi-purpose robotic pipe handling manipulators, a unique travelling block/top drive system, passive and active heave compensator systems and dual skiddable hang-off tables. By the end of the presentation, the speaker will have sufficiently informed the audience on each of the noted breakthrough technologies as well as provided an update on each of the actual real- world environment tests performed to date and to be performed via the full-scale test tower - known as the ‘HIT’ – over the ensuing months. Some examples of the many variables that will be put to the test when running different types and different diameter tubulars are motions accuracy, connection times and tripping speeds under different load cases.