bluuebunny/crossref_metadata_2025_split huggingface dataset:
A Direct Comparison between the Negative and Positive Effects of Throughflow on the Thermal Convection in an Anisotropy and Symmetry Porous Medium
Authors: Harfash Akil J. , Alshara Ahmed K. 
Published: April 2015

Abstract
The linear and nonlinear stability analysis of the motionless state (conduction solution) and of a vertical throughflow in an anisotropic porous medium are tested. In particular, the effect of a nonhomogeneous porosity and a constant anisotropic thermal diffusivity have been taken into account. Then, the accuracy of the linear instability thresholds are tested using a three dimensional simulation. It is shown that the strong stabilising effect of gravity field. Moreover, the results support the assertion that the linear theory, in general, is accurate in predicting the onset of convective motion, and thus, regions of stability.
Synthesis of functionalized benzene using Diels–Alder reaction of activated acetylenes with synthesized phosphoryl-2-oxo-2H-pyran
Authors: Hossaini Zinatossadat , Rostami-Charati Faramarz , Sheikholeslami-Farahani Fatemeh , Ghasemian Mahboubeh 
Published: April 2015

Abstract
An effective one-pot synthesis of benzene derivatives using a Diels–Alder reaction of activated acetylenes with phosphoryl-2-oxo-2H-pyrans is described. The latter compounds were synthesized in good yield via the reaction of dialkyl acetylenedicarboxylates and alkyl bromides in the presence of trialkyl phosphites under solvent-free conditions at 50 oC.
Cerium intermetallics with ZrNiAl-type structure – a review
Authors: Pöttgen Rainer , Chevalier Bernard 
Published: April 2015

Abstract
Equiatomic CeTX intermetallics with the hexagonal ZrNiAl type structure are formed with electron-rich transition metals (T) and X = Mg, Zn, Cd, Al, Ga, In, Tl, Sn, and Pb. Their crystal chemistry, chemical bonding, magnetic and electrical properties, and formation of solid solutions are reviewed. The results of 119Sn Mössbauer spectroscopy, high-pressure studies, and hydrogenation reactions are presented.
PEMBELAJARAN KRITIS DI PESANTREN: Studi Kasus di Pesantren Pertanian Darul Fallah Bogor
Authors: Sarwenda Sarwenda 
Published: April 2015

The result of this research reveals that critical thinking skills possessed by the students in the pesantren has been developed through several learning approaches implemented during learning process in the pesantren. Among the approaches are critical awareness on the study of classical books (bahtsul masâil), discussion and debate in which students and teachers are equal in presenting ideas (cooperative and collaborative strategies are also embedded in this approach), and problem solving approach in which contextual issues are posed and solved. While creating students to be critical, such approaches were found to preserve students’ moral attitude to the teachers that has been skeptically seen will be deminished. DOI: 10.15408/tjems.v1i2.1265
PEMBELAJARAN KIMIA MELALUI METODE EKSPERIMEN BERBASIS LINGKUNGAN ALAM SEKITAR DITINJAU DALAM PERSPEKTIF ISLAM
Authors: Muslim Buchori , Zulfiani Zulfiani , Irwandi Dedi 
Published: April 2015

This paper aims at describing teaching and learning activities in chemistry lesson through environmental-based (contextual-based) experiments that are viewed from the perspective of Islam. Islam teaches its followers to study their environment in order to find solution for many problems. One of the problems posed by chemistry teachers with regards to conducting chemistry experiments is the lack of laboratory equipments. In fact, if environment has been studied well, Islam has provided anything we need including the need to conduct chemistry experiment. Verses in Quran, especially al-Baqarah: 185, an-Nisa: 28, al-Hajj: 78, and Hud: 61 implied that our environment provides more than enough for us to do experiments. The problem of not doing the experiments was that because teachers are not studying their environment well enough. This paper describes some ideas in which environment helps chemistry teachers to be able to conduct chemistry experiments without losing the chemistry concept. DOI: 10.15408/tjems.v1i2.1267
WACANA RANCANGAN MATERI EKONOMI ISLAM DALAM MATA PELAJARAN ILMU PENGETAHUAN SOSIAL DI MADRASAH IBTIDA’IYAH
Authors: M. Musyafa M. Musyafa 
Published: April 2015

Islamic values should be built in educational institution as early as possible, at least from elementary school. It might be rather difficult to think of Islamic values being taught in the elementary school, especially in social studies subject. One idea was by focusing students learning process on the development of certain values, such as, wealthiness, fairness, honesty, responsibility, and prohibition of practicing usury. Educating the students with those values were believed to contribute to the development of Islamic values in later age. This paper provides some ideas within which the mentioned values were taught in elementary school. DOI: 10.15408/tjems.v1i2.1268
PENERAPAN METODE INKUIRI UNTUK MENINGKATKAN AKTIVITAS DAN HASIL BELAJAR SISWA PADA MATA PELAJARAN ILMU PENDIDIKAN ALAM (IPA) Penelitian Tindakan Kelas pada Siswa Kelas V SDN Barunagri, Lembang
Authors: Annisa Nuri 
Published: April 2015

This research has been drawn from a concern on low students’ test achievement in science lesson at SDN Barunagri Lembang. A Classroom Action Research (CAR) method with three cycles of planning, acting, and reflecting was conducted to try out an inquiry teaching approach in order to increase students’ achievement. Fourty seven (47) students of SDN Barunagri Lembang were involved in this study. The results of this study showed that at every cycle there was an increase in students’ achievement. At the first cycle, classroom average of the achievement was 61,1 with only two students reach the minimum achievement standards. At the second cycle, the classroom average was shown to be 73,5 with 31 students achived the minimunum standards. At last, the third cycle, the classroom avverage has significanlty increased to 82,3 with 36 students or 77% have reached the minimum standrad. In conclusion the application of inquiry’s method is able to improve the activities and students learning achievement. DOI: 10.15408/tjems.v1i2.1270
نظام التربية الإسلامية في المملكة العربية السعودية
Authors: Al-Syahrani Fahad Mathar 
Published: April 2015

This article contains a descriptive study about the education system in Saudi Arabia, which is based on Islamic teachings. This system maintains the universality and comprehensiveness of Islam education, which sets the foundation of all subsystems. Islamic education system in the Kingdom of Suadi Arabia (KSA) begins with developing and nurturing individuals, family and society. The system is designed to enhance Islamic education in order to prepare Muslim generations in facing future needs and challenges. It is therefore important to elucidate the philosophy, curriculum, and principles of Islamic education. Islamic education system in the Kingdom of Saudi Arabia has several characteristics, including divinity, unversal, rational, continuous, balance, and realistic. DOI: 10.15408/tjems.v1i2.1273
Impact of Just-in-Time and Just-in-Place Simulation on Intern Success With Infant Lumbar Puncture
Authors: Kessler David , Pusic Martin , Chang Todd P. , Fein Daniel M. , Grossman Devin , Mehta Renuka , White Marjorie , Jang Jaewon , Whitfill Travis , Auerbach Marc ,   for the INSPIRE LP investigators
Published: April 2015

BACKGROUND AND OBJECTIVE:
Simulation-based skill trainings are common; however, optimal instructional designs that improve outcomes are not well specified. We explored the impact of just-in-time and just-in-place training (JIPT) on interns’ infant lumbar puncture (LP) success.

METHODS:
This prospective study enrolled pediatric and emergency medicine interns from 2009 to 2012 at 34 centers. Two distinct instructional design strategies were compared. Cohort A (2009–2010) completed simulation-based training at commencement of internship, receiving individually coached practice on the LP simulator until achieving a predefined mastery performance standard. Cohort B (2010–2012) had the same training plus JIPT sessions immediately before their first clinical LP. Main outcome was LP success, defined as obtaining fluid with first needle insertion and &lt;1000 red blood cells per high-power field. Process measures included use of analgesia, early stylet removal, and overall attempts.

RESULTS:
A total of 436 first infant LPs were analyzed. The LP success rate in cohort A was 35% (13/37), compared with 38% (152/399) in cohort B (95% confidence interval for difference [CI diff], −15% to +18%). Cohort B exhibited greater analgesia use (68% vs 19%; 95% CI diff, 33% to 59%), early stylet removal (69% vs 54%; 95% CI diff, 0% to 32%), and lower mean number of attempts (1.4 ± 0.6 vs 2.1 ± 1.6, P &lt; .01) compared with cohort A.

CONCLUSIONS:
Across multiple institutions, intern success rates with infant LP are poor. Despite improving process measures, adding JIPT to training bundles did not improve success rate. More research is needed on optimal instructional design strategies for infant LP.
Reducing Cancelations on the Day of Scheduled Surgery at a Children’s Hospital
Authors: Pratap Jayant “Nick” , Varughese Anna M. , Mercurio Patti , Lynch Terri , Lonnemann Teresa , Ellis Andrea , Rugg John , Stone W. Ray , Bedinghaus Cindi 
Published: April 2015

BACKGROUND AND OBJECTIVES:
Cancelation on the day of surgery (DoSC) represents a costly wastage of operating room (OR) time and causes inconvenience, emotional distress, and financial cost to families. A quality improvement project sought to reduce lost OR time due to cancelation.

METHODS:
Key drivers of the process included effective 2-way communication with families, compliance with fasting rules, and decision-making on patient illness before the day of surgery. A multidisciplinary team conducted serial tests of change addressing the various key drivers. Interventions were simplified, colorful, personalized preoperative instruction sheets and text-message reminders to caregivers’ cellphones, as well as a defined institutional decision-making pathway to permit rescheduling before the day of surgery in case of patient illness concerns. After initial smaller-scale testing, the interventions were implemented across all patients and sites. Data were collected from the hospital information technology system and analyzed by using control charts and statistical process control methods.

RESULTS:
Mean OR time lost due to DoSC was decreased from a baseline of 5.7 to 3.6 hours/day in testing with a subset of surgical services at the hospital’s base campus, and then from 6.6 hours to 5.5 hours/day when implemented across all services at both surgical sites.

CONCLUSIONS:
By applying quality improvement methods, significant reductions were made in time lost due to DoSC. The impact can be significant by improving institutional resource utilization.
Alcohol Use in Films and Adolescent Alcohol Use
Authors: Waylen Andrea , Leary Sam , Ness Andrew , Sargent James 
Published: April 2015

OBJECTIVES:
To investigate whether exposure to alcohol use in films (AUFs) is associated with early alcohol use, binge drinking, and alcohol-related problems in British adolescents.

METHODS:
Cross-sectional study with 5163 15-year-olds from the Avon Longitudinal Study of Parents and Children in the United Kingdom. We measured adolescent exposure to AUFs, age at onset of alcohol use, and binge-drinking behavior. We adjusted for early childhood social, family and behavioral factors, adolescent tobacco use, and peer drinking.

RESULTS:
After adjustment, adolescents with the highest exposure to AUFs were 1.2 (95% confidence interval [CI]: 1.1–1.3) times more likely to have tried alcohol compared with those least exposed and 1.7 (95% CI: 1.5–2.0) times more likely to binge drink. They were 2.4 (95% CI: 1.9–3.1) times more likely to drink weekly and 2.0 (95% CI: 1.7–2.4) times more likely to have alcohol-related problems than those least exposed.

CONCLUSIONS:
Exposure to AUFs is associated with higher risk of alcohol use and alcohol-related problems in UK adolescents. Our findings provide evidence to support the argument that a review of film-rating categories and alcohol ratings for all films may help reduce problem-related alcohol consumption in young people.
First report of Squash Vine Borer, Melittia cucurbitae (Harris, 1828) (Lepidoptera, Sessidae) in Brazil and South America: distribution extension and geographic distribution map
Authors: Krinski Diones 
Published: April 2015

Melittia cucurbitae (Harris, 1828) is a very important pest of squash and pumpkins. To date, this lepidopteran had its distribution reported for eastern United States, southeastern Canada, and Mexico. Our study reports for the first time the occurrence of squash vine borer, M. cucurbitae for South America, being the first record to Brazil, in southwest region of Pará state.
"Manon Lescaut", une tragédie bourgeoise
Authors: Folliot François-René 
Published: April 2015

Manon Lescaut, de Prévost, é considerada como uma das primeiras obras primas da modernidade. A análise acentua a presença de uma matéria trágica que Prévost elabora de maneira a conjugar verdades contraditórias, inspiradas num cristianismo rigoroso e num hédonismo dos corpos. Manon Lescaut, de l'abbé Prévost, est considéré comme l'un des premiers chefs-oeuvre de la modernité. L'analyse accentue la presence d'une matière traguique que Prévost élabore de façon à conjuguer des verités contradictoires, inspirées d'un christianisme dur et d'un hédonisme des corps.
"Ecuador" de Henri Michaux: fazer a viagem é que é a viagem
Authors: Casa Nova Vera Lúcia de Carvalho 
Published: April 2015

Resumo: Uma viagem que pode não ter acontecido, mas que merece o nome de viagem. Uma desconstrução do paradigma desse gênero. Relato que plasma a configuração de um eu imaginário à procura de um ultrapassamento e de estar en dehors de soi-même.Palavras-chave: Henri Michaux; Ecuador; gênero; viagem.Resúmé: Un voyage qui peut n’avoir existé, mais qui mérite le nom de voyage par son caractère de desconstruction d’une littérature de ce genre. Récit de voyage qui montre une autre configuration d’un sujet imaginaire à la recherche d’être en dehors de soi-même.Mots-clés: Henri Michaux; Ecuador; genre; voyage.Keywords: Henri Michaux; Ecuador; gender; journey.
Manuel Antônio de Almeida: a literatura no jornal, o jornal na literatura
Authors: Almeida Edwirgens Aparecida R. Lopes de 
Published: April 2015

Resumo: Em razão da íntima relação existente entre o discurso literário e o discurso jornalístico, procuraremos, sucintamente, examinar, neste estudo, essas características na produção deixada por este grande nome da literatura nacional. Engajado na vida política de meados do século XIX, Manuel Antônio de Almeida tratar a literatura como um veículo de fazer pensar a população, utilizando a escrita como meio de romper e problematizar o sistema político e social vigente, revelando a realidade brasileira através da crítica, do romance publicado em folhetim e dos artigos em jornais. Palavras-chave: Manuel Antônio de Almeida; literatura; jornal.Resumen: En este estudio, intencionamos discutir brevemente la relación entre la literatura y el periódico presente en la escritura de un gran nombre de la literatura nacional, Manuel Antônio de Almeida. Él buscó hacer de la literatura un medio de hacer pensar la populación, utilizando la escritura como vehículo de romper y cuestionar el sistema político y social en vigor, revelando la realidad brasileña a través de la crítica, de la novela publicada en el periódico y de las crónicas.Palabras-clave: Manuel Antônio de Almeida; literatura; periódico.Keywords: Manuel Antônio de Almeida; literature; newspaper.
O último tísico: a imagem da tuberculose na obra de Manuel Bandeira
Authors: Oliveira Rafael Soares de 
Published: April 2015

Resumo: Este artigo tem por objeto de estudo a imagem da tuberculose em textos poéticos de Manuel Bandeira, encarando-a não como tradução literária de um dado biográfico, mas sim como construção essencialmente artística, recolhida a um arsenal de temas e imagens marcadamente romântico-simbolista. Examinando-se poemas de Bandeira, à luz de dois textos de Cruz e Sousa, busca-se não apenas estabelecer a filiação romântico-simbolista do poeta moderno, mas também, em última análise, demonstrar a importância da chamada mentalidade cristã para a concepção de mundo que se pode depreender de sua obra. Associando o afastamento do mundo à pureza (e, por conseqüência, o mundo à impureza), a tuberculose aponta para a idéia de redenção pela morte, capital para o cristianismo.Palavras-chave: Manuel Bandeira; Cruz e Sousa; poesia; tuberculose; cristianismo; redenção; morte.Résumé: Cet article analyse l’image de la tuberculose dans la poésie de Manuel Bandeira. Cette image est pensée, dans cet article, non comme une traduction d’une donnée biographique, mais comme donnée esthétique, identifiée avec l’esthétique du romantisme et du symbolisme. L’article analyse la poésie de Manuel Bandeira a partir de deux textes de Cruz e Sousa avec le but de démontrer 1) la filiation romantique et symboliste du poète moderne et 2) l’importance de la mentalité chrétienne chez lui. Pour rapporter le fugue du monde à la pureté (et, par consequence, le monde à l’impureté), la tuberculose apporte l’idée de rédemption par la mort, capitale dans le christianisme. Mots-clés: Manuel Bandeira; Cruz e Sousa; poesie; tuberculose; christianisme; rédemption; mort.Keywords: Manuel Bandeira; Cruz e Sousa; poetry; tuberculosis; christianisme; redemption; death.
Tradição em língua portuguesa do «Livro de Isaac»
Authors: Cambraia César Nardelli 
Published: April 2015

Resumo: No presente trabalho examina-se a tradição em língua portuguesa do Livro de Isaac, preservada atualmente em quatro manuscritos medievais. Neste estudo, apresenta-se um estema representando a relação genética entre esses manuscritos, constituindo-se, assim, a base para a realização de uma edição crítica dessa obra.Palavras-chave: Crítica textual; estemática; língua portuguesa; Isaac de Ninive.Resumé: Dans le présent travail on examine la tradition en langue portugaise du Livro de Isaac, preservé actuellement en quatre manuscrits medievaux. Dans cette étude, on présente un stemma représentant la relation génétique entre ces manuscrits, en fixant, alors, la base pour la réalisation d´une édition critique de cette oeuvre.Mots-clés: Critique textuelle; stemmatique; langue portugaise; Isaac de Ninive.Keywords: Textual criticism; stemmatics; Portuguese; Isaac of Nineveh.
Ángel Rama, Antonio Candido y los conceptos de sistema y tradición en la teoría crítica latinoamericana moderna
Authors: Rojo Grínor 
Published: April 2015

Resumo: Estudo sobre os conceitos de sistema e tradição na teoria crítica moderna da América Latina, a partir da perspectiva dos ensaios de Ángel Rama e Antonio Candido.Palavras-chave: Ángel Rama; Antonio Candido; sistema; tradição; América Latina.Resumen: Estudio sobre los conceptos de sistema y tradición en la teoría crítica moderna de América Latina, desde la perspectiva de los ensayos de Ángel Rama y Antonio Candido.Palabras-clave: Ángel Rama; Antonio Candido; sistema; tradición; América Latina.Keywords: Ángel Rama; Antonio Candido; system; tradition; Latin America.
Memória cultural e imaginário pós-colonial: o lugar de Lília Momplé na literatura moçambicana
Authors: Alós Anselmo Peres 
Published: April 2015

Resumo: Na primeira parte deste trabalho, realiza-se uma reflexão sobre a questão da memória e do imaginário pós-colonial no campo dos estudos literários que se dedicam à compreensão das literaturas lusófonas. Busca-se compreender de que maneira tais investigações podem colaborar para uma descolonização do imaginário nas literaturas das ex-colônias portuguesas, dando particular atenção ao caso da literatura moçambicana. Na segunda parte, realiza-se uma leitura interpretativa do livro Ninguém matou Suhura (1988), de autoria da escritora moçambicana Lília Momplé, na tentativa de rastrear as maneiras e os mecanismos discursivos mobilizados pela autora no sentido de transformar as sofridas memórias colonialistas em material para sua composição literária.Palavras-chave: Memória e história; imaginário póscolonial; literatura moçambicana; Lília Momplé; Ninguém matou Suhura. Resumen: En la primera parte del presente artículo, se hace una investigación acerca de la cuestión de la memoria y del imaginario postcolonial en el campo de los estudios literarios dedicados a la comprensión de las literaturas lusófonas. Lo que se busca es la comprensión del modo por que esas investigaciones puedan colaborar para una descolonización del imaginario en las literaturas de las ex-colonias portuguesas, con particular atención a la cuestión de la literatura mozambicana. En la segunda parte, se hace una lectura interpretativa del libro Ninguém matou Suhura (1988), de autoría de la escritora mozambicana Lília Momplé, intentando rastrear las maneras y los mecanismos discursivos articulados por la autora en el sentido de hacer de sus sufridas memorias colonialistas el material a ser utilizado en su composición literaria.Palabras-clave: Memoria e historia; imaginario postcolonial; literatura mozambicana; Lília Momplé; Ninguém matou Suhura.Keywords: Memory and history, post-colonial imaginary; Mozambican literature; Lília Momplé; Ninguém matou Suhura.
A perseguição aos judeus e as maneiras de contá-la: «Memórias duma nota de banco»
Authors: Bezerra Antony Cardoso 
Published: April 2015

Resumo: Num percurso seminal de cunho especulativo, investigam-se derivações dos procedimentos narrativos empregados pelo romancista português Joaquim Paço d’Arcos em Memórias duma nota de banco (1962), particularmente, no que diz respeito ao cap. 3, em que se apresenta o episódio envolvendo a personagem Madame Koehler, judia idosa convertida em vítima do Holocausto. Notadamente à luz de fontes críticas sobre a obra (A. Quadros, O. Mendes, O. Grossegesse e A. A. Dória) e das considerações de H. White sobre representação no discurso histórico, comentam-se passagens do romance. Tendo-se em conta o estudo de W. Kayser sobre o grotesco, percebe-se que a nota de banco humanizada, responsável pela narração do romance, acaba por conferir à narrativa um tom que não evidencia a comiseração de que as personagens humanas pudessem ser alvo.Palavras-chave: Joaquim Paço d’Arcos; Memórias duma nota de banco; narração; Holocausto. Abstract: This paper investigates, in a preliminary and speculative way, the outcome of the narrative procedures employed by Portuguese novelist Joaquim Paço d’Arcos in Memórias duma nota de banco (1962). Special attention is given to chap. 3, in which is presented an episode involving Madame Koehler, the character of an old Jew victimized by the Holocaust. Fragments of the novel are discussed from critical studies on the novel (A. Quadros, O. Mendes, O. Grossegesse e A. A. Dória) and the observations of H. White about representation in historical discourse. Having in mind the investigation of W. Kayser on the grotesque, one can perceive that the humanized bill – which is also the narrator of the novel – grants a narrative tone which does not highlight the possible sympathy for the human characters.Keywords: Joaquim Paço d’Arcos; Memórias duma nota de banco; narration; Holocaust.