bluuebunny/crossref_metadata_2025_split huggingface dataset:
Plagio y “auto-plagio”. Una reflexión
Authors: Ramirez Bacca Renzo , Jimenez Patiño Hernan David 
Published: July 2016

En el año 2011, el Ministro de Defensa Alemán Karl Theodor zu Guttenberg renunció a su cargo por ser acusado de plagiar su tesis doctoral (Luchini 2011). Además, por primera vez en la historia de El Colegio de México, se decidió en el 2015 revocar el título de Doctor en Historia conferido en 2004 a Rodrigo Christian Núñez por plagiar su tesis doctoral (Martínez 2015). El otro caso reciente es el de César Acuña Peralta, excandidato a la presidencia en el Perú, fundador y dueño de la Universidad César Vallejo quien ha sido señalado de plagiar todos sus títulos y la autoría de un libro (Fowks 2016). Estos sucesos a nivel internacional, ofrecen un panorama para la reflexión sobre el plagio y el “auto-plagio” en las publicaciones científicas y académicas.
INFLUENZA AND ARVI IN KYRGYZSTAN
Authors: Nurmatov Z. S. 
Published: July 2016

Incidences of influenza and acute respiratory viral infection (ARVI) in the Kyrgyz Republic were analyzed taking in account results of virological testing, routine and sentinel surveillance data. A behavioral study in a population group selected with the method of systematic sampling (N = 226) using a special questionnaire has been conducted. In the period of 2008–2013 3750 ARVI patients were tested by molecular-genetical methods for influenza virus and303 patients also were tested for parainfluenza, rhino-, denoviruses, respiratory-syncytial virus, metapneumovirus and bocavirus. ARVI incidence rate in the epidemic season 2012–2013 in sentinel sites were 2.8 times higher than routine surveillance data for the same period. The results of the behavioral study demonstrated that 34.5% of the population had influenza in the epidemic season while according to routine surveillance data the same rate was only 4.8%. In addition, only 15.5% of the population who had influenza symptoms asked medical aid. It was found that increase in incidencein November 2009 was caused by influenza virus А (H1N1)pdm.
"Likes" for Peace: Can Facebook Promote Dialogue in the Israeli-Palestinian Conflict?
Authors: Mor Yifat , Ron Yiftach , Maoz Ifat 
Published: July 2016

<p>This study examines the ways in which social media is used to promote intergroup dialogue and reconciliation in the context of the protracted, ethnopolitical conflict between Israeli-Jews and Palestinians. We focus on content analysis of posts and comments on a Facebook page named "Tweeting Arabs", which states that its' main goal is to publicize opinions, thoughts and beliefs of Israeli-Arabs, enabling the moderate voice to be heard and encouraging dialogue between Israeli Jews and Palestinians. The analysis is based on a data set containing posts and comments collected from "Tweeting Arabs" since the page was founded in November 8th 2014 and until December 4th of the same year. This data set contains 85 posts which gained total of 9657 "likes", and 461 "shares", as well as 3565 comments and replies to these posts. Our findings reveal that while posts that presented the narrative of Palestinian suffering were mostly followed by negative comments from Israeli-Jews, posts that brought up the Palestinian moderate and peace seeking voice elicited higher Jewish-Israeli acceptance and sympathy. The research adds to our understanding of Facebook as a dialogue provoking platform that enables users from different ethnopolitical groups, in divided and conflicted societies to perform peacebuilding actions.<strong> </strong></p>
Surgical techniques for the treatment of tongue tie in children: a comparative study
Authors: Gujrathi Atishkumar , Ambulgekar Vijayalaxmi , Handal Ashwini 
Published: July 2016

<p class="abstract"><strong>Background:</strong> Ankyloglossia is another name for tongue tie which in mild form is characterized by mucous membrane bands to complete ankyloglossia whereby the tongue is tethered to the floor of the mouth. It can affect feeding, speech, and oral hygiene as well as have mechanical/social effects. Ankyloglossia can also prevent the tongue from contacting the anterior palate.</p><p class="abstract"><strong>Methods:</strong> The study aimed to find out best possible surgical modality of frenectomy by comparing scalpel, electro-cautery and CO<sub>2</sub> laser in the treatment of tongue tie. This is a prospective randomized clinical trial conducted in the department of ENT, Dr. Shankarrao Chavan Government Medical College, Nanded, Maharashtra. All patients were categorized in to three groups randomly as group A, group B and group C. Each group contains 18 patients and among group A, B and C, frenectomy was done by conventional scalpel technique, by bipolar cautery and CO<sub>2</sub> laser respectively. Then patients were assessed on post op day 1 for symptomatology and inflammatory signs, on post op day 7 for wound healing and any complications and also after 1 month post-op for scar and contracture of wound. </p><p class="abstract"><strong>Results:</strong> In our study, about 61% of population is of male child and female child were remaining 39% (ratio 1.6:1) which is matching with the previous studies. Amongst all patients most common age group is between 1-4 years of age group. Most of the patients were in Kotlow’s class III having severe ankyloglossia (3‑7 mm) followed by class I having Mild ankyloglossia (12‑16 mm).</p><p><strong>Conclusions:</strong> Laser and electro-cautery treatment used for frenectomy operations provides better patient perception in terms of postoperative pain and function than that obtained by the scalpel technique.</p>
Development of word lists in Telugu for assessing speech recognition threshold: alternative forms to existing word lists
Authors: Rathna Kumar S. B. , Sudharshan Reddy. B Madhu , Kranthi Sale 
Published: July 2016

<p class="abstract"><strong>Background:</strong> <span lang="EN-IN">The present study aimed to develop word lists in Telugu for assessing speech recognition threshold which might serve as equivalent and alternative forms to the existing word lists. </span></p><p class="abstract"><strong>Methods:</strong> <span lang="EN-IN">A total of two word lists were developed using compound words with each list consisting of 25 words. Equivalence analysis and performance-intensity function testing was carried out using two word lists on a total of 75 native speakers of Telugu who were equally divided into three groups. </span></p><p class="abstract"><strong>Results:</strong> <span lang="EN-IN">The results revealed that there was no statistically significant difference (p&gt;0.05) in the speech recognition performance between three groups for each word list, and between two word lists for each group. Hence, the two word lists developed were found to be equally difficult for all the groups and can be used interchangeably. The performance-intensity (PI) function curve showed semi-linear function, and the subjects reached the beginning of the plateau at 3 dBSL where they reached more than 90% speech recognition score for two word lists, and reached 100% speech recognition score at 6 dBSL. The 50% speech recognition score which corresponds to SRT was obtained at less than 1.5 dBSL for two word lists suggesting good agreement between PTA and SRT. </span></p><p class="abstract"><strong>Conclusions:</strong> <span lang="EN-IN">The findings of the study are similar to the findings of existing word lists in Telugu. Thus the developed word lists in the present study can be considered equivalent and alternative forms to existing word lists in Telugu.</span></p>
Composição e distribuição de crustáceos decápodes associados í­Â pesca do camarão-sete-barbas Xiphopenaeus kroyeri (Heller, 1862) no litoral norte do Estado de São Paulo
Authors: MANTELATTO Fernando L. , BERNARDO Camila H. , SILVA Thiago E. , BERNARDES Verônica P. , COBO Valter J. , FRANSOZO Adilson 
Published: July 2016

O objetivo deste estudo foi identificar, espacial e temporalmente, a composição e a diversidade de crustáceos decápodes capturados na pesca do camarão Xyphopenaeus kroyeri na enseada de Ubatuba. As coletas foram realizadas mensalmente, com barco de pesca camaroeiro, de setembro de 1995 a agosto de 1996 em oito transectos permanentes. No total, foram coletados 233.094 indiví­­duos pertencentes a 85 espécies. As maiores riquezas foram para os grupos Brachyura (49 espécies) e Anomura (16 espécies). Nos transectos IV e V foram encontrados os maiores valores de diversidade e o menor número de indiví­­duos do camarão X. kroyeri. Com relação í­Â similaridade, os transectos IV e V apresentam baixa similaridade em relação aos demais transectos devido í­Â s suas caracterí­­sticas, como localização na enseada e tipo de substrato. Estudos sobre a diversidade de fauna acompanhante de camarões de interesse comercial são imperativos para planos de manejo e conservação dos recursos naturais renováveis.
Biologia populacional e dieta de Callinectes sapidus (Decapoda, Portunidae) no Saco da Fazenda, Itajaí­­, Santa Catarina, Brasil
Authors: PORT Dagoberto , FISCH Fabiane , BRANCO Joaquim Olinto 
Published: July 2016

O gênero Callinectes tem presença constante nas atividades extrativistas praticadas por comunidades litorí­¢neas. O objetivo do trabalho é fornecer informações básicas sobre a biologia populacional e a dieta do siri-azul, C. sapidus, no Saco da Fazenda (Itajaí­­/SC). O tamanho da primeira maturação foi estimado em 10,8 cm (fêmeas) e 8,8 cm (machos) de largura total de carapaça. A CPUE apresentou os valores mais baixos na primavera e os mais elevados no outono. Para o perí­­odo 2002-2003, a diferença entre o número de machos e o de fêmeas não foi significativa, com uma razão de 0,84. Entretanto, para os perí­­odos 2003-2004 (razão=0,75) e 2004-2005 (razão=1,37), a diferença entre o número de machos e o de fêmeas foi significativa. As maiores taxas mensais de biomassa foram registradas nos meses de abril, maio, junho e julho. Para a análise da dieta foram analisados 254 indiví­­duos (120 machos e 134 fêmeas). A análise do teste X2 aplicada í­Â proporção dos sexos não demonstrou diferença significativa. A maioria dos machos (80%) e das fêmeas (78,36%) apresentava o estômago com conteúdo. Foi possí­­vel identificar 12 itens alimentares na dieta, sendo que os de maior importí­¢ncia foram os de origem animal. Os itens de origem vegetal representam um papel secundário na dieta da espécie.
Efeito da proporção sexual sobre o desempenho reprodutivo do camarão-rosa Farfantepenaeus brasiliensis (Decapoda: Penaeoidea)
Authors: FLOR Helaine dos Reis , OSHIRO Lidia Miyako Yoshii , COSTA Tiago Viana da , FUGIMURA Michelle Midori Sena , RODRIGES Felipe Nolasco Gomes , MATTOS Luciana Antunes de 
Published: July 2016

Farfantepenaeus brasiliensis é uma espécie de camarão nativa da costa brasileira, sendo um dos recursos pesqueiros mais explorados. Com o intuito de colaborar no desenvolvimento de técnicas para promover o cultivo da espécie, o objetivo deste trabalho foi avaliar seu desempenho reprodutivo em cativeiro, submetida a diferentes proporções sexuais. Os reprodutores foram capturados na Baí­­a de Sepetiba/Brasil e mantidos em tanques de maturação. Os animais, num total de 108, foram distribuí­­dos aleatoriamente em 18 tanques nas proporções 1:1 e 1:2 (M:F). As fêmeas foram abladas unilateralmente e identificadas mediante marcações em seus urópodos. A avaliação do desempenho reprodutivo foi realizada através do número de desovas, fecundidade, fertilidade e taxa de eclosão, sendo determinados o tamanho (32,00 mm de CC) e o peso (24,00 g PV) mí­­nimos ideais para a reprodução em fêmeas. As melhores taxas de fertilidade e eclosão indicam que a proporção sexual de 1:2 é a mais adequada para esta espécie.
Crescimento relativo e tamanho na maturidade sexual do lagostim Metanephrops rubellus (Moreira, 1903) desembarcado no litoral do Estado de São Paulo, Brasil
Authors: SEVERINO-RODRIGUES Evandro , FURQUIM Ligia Gomes , GRAÇA-LOPES Roberto da , ALVES Pedro Mestre Ferreira 
Published: July 2016

A estatí­­stica pesqueira paulista mostra considerável oscilação anual na quantidade de lagostim desembarcado, a princí­­pio devido a altos e baixos no interesse do setor pesqueiro. No entanto, fatores biológicos também podem estar influenciando, já que pouco se conhece da biologia de M. rubellus, pois as principais referências disponí­­veis sobre nefropí­­deos referem-se ao lagostim norueguês (Nephrops norvegicus), espécie europeia similar morfológica e comportamentalmente. As relações morfométricas encontradas caracterizam o crescimento relativo de M. rubellus como alométrico positivo, exceto para Ct x Cc e Pt x Pa, que mostraram isometria. O comprimento de iní­­cio da fase de maturidade (L50) e a distribuição de comprimentos dos exemplares capturados indicam que a pesca incidiu preferencialmente sobre indiví­­duos aptos í­Â reprodução. Devido a isto e í­Â similitude biológica e comportamental entre N. norvegicus e M. rubellus não são indicados o defeso ou o tamanho mí­­nimo de captura como instrumentos de gestão da pescaria, propondo-se a realização de pesquisas para definir a área de distribuição e densidade da população, visando estabelecer áreas de exclusão de pesca que funcionem como reservatórios para a reposição dos estoques. É essencial ainda monitorar o comportamento dos parí­¢metros de diní­¢mica populacional, visando ao controle do esforço de pesca.
Biologia populacional de Callinectes ornatus associada í­Â pesca do camarão-sete-barbas, rio São Francisco (Alagoas e Sergipe, Brasil)
Authors: SANTOS Maria do Carmo Ferrão , PORT Dagoberto , FISCH Fabiane , BARBIERI Edison , BRANCO Joaquim Olinto 
Published: July 2016

A carcinofauna que acompanha a pesca artesanal do camarão Xiphopenaeus kroyeri (Heller, 1862) é bastante diversificada, com destaque í­Â captura do siri Callinectes ornatus (Ordway, 1863). Neste estudo, o material biológico foi coletado mensalmente durante um ano (janeiro a dezembro/2011), proveniente de embarcação motorizada da frota camaroeira de arrasto. C. ornatus totalizou 891 indiví­­duos, dos quais 57,9% eram machos. A média de largura do cefalotórax (LC) foi maior nos machos (29,2 mm) do que nas fêmeas (24,8 mm); para os machos, as capturas concentraram-se em indiví­­duos com LC entre 8 e 44 mm, e fêmeas entre 10 a 42 mm; o recrutamento, levando-se em consideração os menores tamanhos (LC), foi registrado em um perí­­odo contí­­nuo de seis meses para os machos (dezembro a maio), similar aos sete meses constatados para as fêmeas (novembro a maio). A relação peso-tamanho dos espécimes foi alométrica positiva para os machos (b=3,17) e fêmeas (b=3,04). Os dados obtidos fornecem informação básica, indispensável como subsí­­dios ao ordenamento e manejo pesqueiro do siri, particularmente na região de abrangência da pluma estuarina do Rio São Francisco (Alagoas e Sergipe, Brasil).
Caracterização da pesca e dos pescadores artesanais de camarões Penaeidae em salina no municí­­pio de Macau - Rio Grande do Norte
Authors: SANTOS Maria do Carmo Ferrão , SANTOS Caio Floriano dos , BRANCO Joaquim Olinto , BARBIERI Edison 
Published: July 2016

A pescaria de camarões peneí­­deos em bacias de captação (evaporadores) de água que abastecem as salinas do litoral setentrional do estado do Rio Grande do Norte é bastante comum. Foram aplicados 40 questionários semi-estruturados, de março a outubro de 2011, entre os pescadores com atividade na SALINOR, em Macau. Temas relacionados a extração de sal e atividade petrolí­­fera nos manguezais e no seu entorno, as informações foram obtidas por levantamento bibliográfico. A pesca artesanal de peneí­­deos é noturna, com mais de 100 pescadores que exercem sua atividade em dupla e utilizam a tarrafa e luz artificial. A produção média anual de camarão, é em torno de 4kg de camarão/noite/tarrafa, porém, durante a safra, geralmente no último quadrimestre do ano, a produção média é de aproximadamente 20kg de camarão/noite/tarrafa. A espécie com maior participação é Farfantepenaeus brasiliensis (61%), seguida de Farfantepenaeus subtilis (24%). Todos os pescadores entrevistados afirmam não estimular seus filhos e netos a exercer a atividade de pesca. É recomendável a continuação desta modalidade de pesca, devido a sua importí­¢ncia socioeconômica, além, da salina funcionar como uma armadilha, não oferecendo aos peneí­­deos, seu retorno para o mar e, consequentemente, a conclusão do seu ciclo biológico.
Specialized Mixing Spool to Increase The Efficiency of Chemical Mixing with Crude Oil
Authors: Rodulfo Hernandez J. L. , Audah N. T. , Al-Ajmi S. M. 
Published: July 2016

Abstract
Chemical consumption and wash water usage has risen in the past few years due to oil production having increasing water cut and emulsions. Saudi Aramco has installed and tested a new chemical injection spool that enhances the mixture of the injected chemicals and the incoming multiphase flow. The test consisted of two chemical injection spools: 24 in. and 30 in. units.
The injection mixing spool has no moving parts and is installed upstream of the separator at the gas-oil separation plant (GOSP). The mixer incorporates specialized injection ports that channel the chemicals into grooves that ring the pipe and provide 360 degree injection. In addition, the internal geometry of the mixer generates turbulent eddies that enhance mixing. This static mixing spool has three injection ports: demulsifier, corrosion inhibitor, and scale inhibitor.
The first system (24 in.) was installed and commissioned during the plant's maintenance in April 2013. The trial test of the chemical injection mixing spool spanned the summer months, which typically see a lower chemical consumption, as well as the winter months. Since being set on stream, the system has achieved a 48% reduction of demulsifier injection, which is a costly chemical. In addition, the wash water consumption was reduced by 31%, which supports the reduction of overall ground water consumption. These improvements were achieved while maintaining process integrity and desalting train efficiency.
The second system (30 in.) was installed and commissioned similarly in May 2014. This unit achieved a 17% reduction in demulsifier dosage. Also, the reduction in wash water consumption was estimated at 12%.
This paper describes the background to conventional chemical injection and mixing, specialized mixing spool design and working principles, implementation, and impact of the installation of the chemical injection mixing spool.
New Multiphase Flow Measurement Technologies for Wet Gas Application: Qualification and Field-Testing in Saudi Aramco Fields
Authors: Faraj Ali , Benlizidia Imed , Ruwaili Essa , Anazi Mohammad , Dabbous Mohammad 
Published: July 2016

Abstract
The purpose of this paper is to present and discuss the results of a qualification test of four Multiphase Flow Meter (MPFM) technologies in wet gas environment against a reliable and fully auditable test separator used with redundant measuring devices as a reference measurement. It will also clearly set procedures, and evaluation criteria used to qualify MPFM in Saudi Aramco gas condensate/wet gas fields in Saudi Arabia.
This trial test was designed to ensure that clear conclusions are reached and that a purely objective evaluation of the results can be performed. The implementation of this new procedure has improved the confidence level of the reference measurement and eliminated any doubts on the performance of the test separator. In this challenging environment of wet gas, this has enabled a clear mapping of each MPFM technology performances and limitations versus operating and fluid conditions.
It is the first time in Saudi Aramco to conduct a field trial test using a test separator where secondary measurements are used to enhance the reliability of the reference measurements, which resulted in a very accurate performance mapping of the four MPFM technologies. This trial test has set a standard procedure that can be used to qualify any future MPFM technologies in Saudi Aramco fields.
Application of DCS Design Modification to Eliminate Structure Impact on Offshore Platforms and Avoid Collision Risk in GOS. Case Study: First Time 37 Ft 30"X15" DCS Window
Authors: Eissa Amr , Moris Maged , Mohamed Hesham , Elmaati Lotfi Abou , Hussein Ahmed 
Published: July 2016

Abstract
Gulf of Suez "GOS" in Egypt is a mature oil field where platforms are crowded with wells. Drilling new wells from empty slots or as a slot recovery is a challenging due to collision risk with neighbor wellbores. Deflecting Conductor Sleeve "DCS" is a known tool typically used to control the placement of the conductor away of the old conductor stump. The DCS window length ranges from 70 to 90 ft and usually requires platform modification (cutting of slot guides & members) to accommodate the big diameter of the DCS and conductor pipe protruding from the DCS window.
Modifying the DCS design by reducing the width of the DCS's deflecting surface gives the chance to decrease the window length greatly while keeping the same conductor angle at the seabed, acceptable range of dogleg severity and bending stresses. This approach has been used successfully in one of Gupco wells and resulted in mitigating serious collision risk and eliminating the need for platform modification or slot extension. This paper presents conventional techniques used in GOS to avoid collisions in the conductor phase in addition to a new approach of using Conductor Deflecting Sleeve "DCS" design modification and a case study on the first time usage of 37 ft 30″×15″ DCS window.
Wellbore Temperature Prediction and Control Through State Space Model
Authors: Minghui Wei , Gensheng Li 
Published: July 2016

Abstract
The present trend of drilling deeper wells has increased the importance of estimating the wellbore temperature distribution and its variation with time. The need arises because it has a number of applications, such as: Cementing program design, drilling fluid rheology and design, drill tools planning, estimating mud properties and so on. The current wellbore temperature calculation method is through solving partial differential equation that obtaining the well temperature distribution. This method could obtain the well temperature distribution in different time and position, but the inherent characteristics could not be revealed. We plan to establish the well temperature state space model, and analyze the dynamic characteristics of well temperature according to this method and control theory.
This work presents a study of the thermal behavior of drilling fluid during circulation and shut-in stages. A state space model is developed to calculate wellbore temperature distribution instead of solving partial differential equation. This model is based on wellbore heat transfer mechanism model and control theory. We analyze the dynamic characteristics of well temperature according to the state space model and control theory. Then we analyze how to adjust and control the bottom-hole temperature through operating surface parameters. The performance of the method is illustrated via the simulation of Holmes test well data.
Wellbore temperature distribution profile and its variation with time are obtained according to the state space model. The calculation results shows that the maximum temperature is not appeared in the bottom-hole but appeared in some distance from the bottom-hole. The wellbore temperature will reach steady state in a few of circulation hours, the time to steady state is determined by fluid density, flow rate, specific heat. The bottom-hole temperature decreases as the flow rate or fluid density improving. Besides, we analyze the stability of wellbore heat transfer system according to Lyapunov theorem. The wellbore heat transfer system is steady system without large disturbance. This study can provide theoretical basis for automatic control of wellbore temperature in the future.