bluuebunny/crossref_metadata_2025_split huggingface dataset:
Platero en la educación española: un análisis de sus lecturas escolares (1930-1970)
Authors: González-Faraco J. Carlos , Pérez-Moreno Heliodoro-Manuel , Ramírez-Almanza Antonio 
Published: November 2017

Los primeros contactos con la literatura, las primeras experiencias lectoras tienen lugar en la escuela, fundamentalmente con libros escolares. De hecho, para la mayoría, durante buena parte del siglo XX, estas lecturas fueron probablemente las principales lecturas de su vida y la primordial fuente de su educación literaria. Y tal vez representaron las únicas ocasiones en las que se relacionó con los clásicos. En este artículo se estudia precisamente la lectura de que ha sido objeto uno de ellos, Platero y yo, en un periodo concreto de la historia de la educación española (1930-1970). Mediante la revisión de una amplia y variada muestra de manuales escolares, se pretende, en primer lugar, describir la presencia de Platero y yo, y de Juan Ramón Jiménez, su autor, en los libros de lectura, de lengua y literatura de educación primaria y secundaria en ese periodo histórico. A continuación, se analiza el proceso de conversión de esta obra literaria en lectura educativa, mediante un conjunto de procedimientos de traducción pedagógica, en los que juegan su papel razones tecnológicas y científicas, pero también culturales e ideológicas. Finalmente se apuntan algunas de las repercusiones de este proceso en la imagen de la obra y en la relación de los lectores con el texto.
TRATAMENTO DE ÁGUA PRODUZIDA DE PETRÓLEO UTILIZANDO MICROFILTRAÇÃO
Authors: Carmo Stephanie Do , Alves Neto Thiago Luiz , Oliveira Graziella Neves , Castro Vitorio Delogo de , Figueiredo Katia Cecília de Souza 
Published: November 2017

<p>A água produzida é um efluente inerente ao processamento do petróleo e estima-se que no mundo são produzidos diariamente cerca de 40 milhões de metros cúbicos deste efluente. Como o óleo se encontra emulsionado, a ampla faixa de tamanho de gotas dispersas dificulta a separação por métodos convencionais. Diante disso, este trabalho teve como objetivo avaliar a capacidade do tratamento da água produzida empregando uma membrana de microfiltração de acetato de celulose e com uma emulsão simulando o efluente real com concentração de óleo de 200 mg.L<sup>-1</sup>. Foi obtido permeado com concentração de óleos e graxas de 9,63 mg.L<sup>-1</sup>, dentro do limite máximo mensal para descarte, operando com uma diferença de pressão de 0,14 bar. O resultado obtido indicou a eficácia da microfiltração para remoção do óleo presente na água produzida.</p><p> </p><p>ABSTRACT</p><p>Produced water is an effluent inherent in the processing of petroleum, and it is estimated that around 40 million cubic meters of water is produced daily in the world. Because the oil is emulsified, conventional separation processes have fail in removing the broad range of drop size. This work aimed the evaluation of treating water produced using cellulose acetate microfiltration membrane with an emulsion simulating the actual effluent with oil concentration of 200 mg.L<sup>-1</sup>. Oil and grease content in permeate was 9.63 mg.L<sup>-1</sup>, within the limit for disposal, with pressure difference of 0.14 bar. The results showed that the use of microfiltration was effective for removal of the oil present in the produced water.</p>
Vocational Training Team (VTT) Rotary Grant on Teaching Strategies and Conversational English at Secondary Schools in Tanzania, Africa
Authors: Walsh Jr Thomas , Nelson Hayley , Borer Brian , Hanson Gretchen 
Published: November 2017

The article describes the need for a staff development on effective teaching methodologies and English conversation for government schools in Tanzania. Given this need a training program was provided and funded from Rotary Foundation and the Rotary Club of Ames District 6000 as a Vocational Training Team (VTT) grant. Objectives of the program were to provide the training program on teaching strategies to staff including improving use of English through dialogue and using donated Amazon Readers with solar panels. Discussion items of the article include development and authorization of the VTT grant with support from the Rotary Club of Moshi-Mwanga. Descriptions of the schools selected for the project is provided along with a report by the training team about the implementation of the program at their campus site. Evaluation of the training program using an interest survey, pre- and post-implementation survey, and post evaluation of the schools is discussed. Information provided about the primary goal of the project to train two faculty or staff as instructional coaches to sustain use of teaching methodologies with secondary school staff members is presented. Access to the development of the trainer texts is provided with reference of the curriculum used for previous projects in Tanzania and published with the AJOTE.
Agricultural Science and Organic Farming: Time to Change Our Trajectory
Authors: McGuire Andrew M. 
Published: November 2017

Core Ideas
Organic farming bans nearly all synthetic fertilizers and pesticides.
Research shows that these materials can be the best solution to specific problems.
Agricultural science has incrementally embraced organic farming.
Mingling ideology and science compromises science and misleads the public.
Agricultural science should change its trajectory with regard to organic farming.
Organic farming bans all rates and uses of nearly every synthetic fertilizer and pesticide. This comprehensive ban ignores the range of differences in these materials, from dangerous to benign, and ignores research showing that specific uses and rates of synthetic fertilizers and pesticides can be the best solution to specific agricultural problems. Although organic farming emphasizes beneficial practices like crop rotation and application of manure and compost, it is this ideological ban that defines a farm as “organic.” Despite this rigid rejection of some parts of modern farm technology, organic farming has been incrementally embraced by agricultural science, influencing research, education, and outreach. Mingling ideology and science compromises science, misleads the public, and hinders efforts to sustain agriculture. It is time to review our relationship as agricultural scientists to organic farming and change the current trajectory.
Effect of Nitrogen and Silicon on Rice Submerged at Tillering Stage
Authors: Chu Meijie , Liu Ming , Ding Yanfeng , Wang Shaohua , Liu Zhenghui , Tang She , Ding Chengqiang , Chen Lin , Li Ganghua 
Published: November 2017

Core Ideas
Basal silicon promotes rice growth and development at the tillering stage.After flooding, foliar spraying N or silicon timely had a better effect.Foliar spraying N had more advantages than silicon.
Flooding is a major threat to rice (Oryza sativa L.) yields. We wondered if basal Si and foliar spraying fertilizer had an influence on rice submerged at tillering stage. The results showed that basal Si application promoted rice growth and development at the tillering stage, improving rice seedling tolerance to submergence stress. After the occurrence of flooding, timely foliar spraying of N or Si had significant remedial effects, and spraying N along with Si had a better effect. The combination of basal Si and post‐flooding N and Si spraying was the most promising method of nutrient application and as resistance to damage during submergence was enhanced, plants rapidly resumed growth and development. By maintaining a great number of green leaves and tillers as well as higher aboveground and belowground dry mass, sugar contents and antioxidant enzyme activities, these plants yielded significantly more grain. We conclude that reasonable use of Si leads to resistance and alleviation of the damaging effects of submergence and contributes to reducing yield losses in rice.
Multi‐Year Effects of Biochar, Lipo‐Chitooligosaccharide, Thuricin 17, and Experimental Bio‐Fertilizer for Switchgrass
Authors: Arunachalam Selvakumari , Schwinghamer Timothy , Dutilleul Pierre , Smith Donald L. 
Published: November 2017

Core Ideas
Semi‐Markovian models indicate a positive effect of biochar on switchgrass dry weight.Recursive models show stem number affected fresh weight, which increased dry weight.Switchgrass responds to thuricin 17, an experimental signal compound.
Previous research indicated that plant height and tillering contributed to the yield of switchgrass (Panicum virgatum L.) transplants that were spaced at distances of 30 to 107 cm. In Québec, applications of 20 t ha−1 biochar to a sandy soil increased switchgrass biomass fertilized at 100 kg N ha−1. Therefore, the research objectives of this study were to determine whether or not (i) 10 t ha−1 softwood biochar affects traits that contribute to dry weight of fertilized switchgrass; (ii) these traits are affected by: a bacteriocin of Bacillus thurigiensis NEB17 (thuricin 17), a lipo‐chitooligosaccharide of Bradyrhizobium japonicum 532C, and an experimental bio‐fertilizer; and (iii) the path modeling of treatment effects change over time. The experiment was arranged as a randomized complete block design with 11 treatments. For the establishment year, semi‐Markovian path models built on rank‐transformed data indicate that biochar increased dry weight of the aboveground portion of biomass (bBiochar,DW = 0.20 ± 0.15). The data from subsequent years indicate that the stems count per plant directly affected fresh weight (bStems,FW = 0.65 ± 0.09 in 2014 and 0.56 ± 0.11 in 2015), which in turn directly affected dry weight (bFW,DW = 0.89 ± 0.03 in 2014 and 0.83 ± 0.05 in 2015). Thuricin 17 increased the switchgrass height (bT17,Height = 0.26 ± 0.10 based on 2014 and 2015 combined data). In conclusion, biochar can increase switchgrass height and dry weight in the establishment year, thuricin 17 can increase plant height in post‐establishment years, and therefore the effects change over time.
Effects of Nursery Tray and Transplanting Methods on Rice Yield
Authors: He H. , You C. , Wu H. , Zhu D. , Yang R. , He Q. , Xu L. , Gui W. , Wu L. 
Published: November 2017

Core Ideas
The grain yield was highest in the Pot‐S treatment, followed by the Pot‐flat‐S treatment and the Flat‐S treatment.Insufficient sink size (number of effective panicles multiplied by number of spikelets per panicle) is the key factor in the grain yield reduction in the Flat‐S treatment.The spatial distribution characteristics of the first and second leaves were crucial for the high yield formation of mechanically transplanted rice.
The objective of this 2‐yr field experiment was to compare the performance of three rice (Oryza sativa L.) cultivars grown in three different nursery trays and mechanically transplanted using compatible machinery. The three treatments were a blanket‐type nursery tray (Flat‐S treatment), a bowl‐type nursery tray (Pot‐S treatment), and a pot‐style/blanket‐type nursery tray (Pot‐flat‐S treatment). The net photosynthetic rate, leaf area index, dry matter accumulation, and matter translocation from the sheath at flowering to the kernel were significantly higher in the Pot‐S treatment than in other two treatments (p < 0.05). The highest grain yield was in the Pot‐S treatment (9.15–11.81 × 103 kg ha–1), followed by the Pot‐flat‐S treatment (8.84–10.62 × 103 kg ha–1), and then the Flat‐S treatment (8.3–9.78 × 103 kg ha–1). Low yields were attributed mainly to weak sink characteristics. The relative heights of the top three leaves on the plant were higher in the Pot‐S treatment than in the other two treatments, and there was more space between adjacent leaves at the top of the canopy in the Pot‐S treatment than in the other two treatments. The flag leaf area, the height difference between the first and third leaves (HDfirst‐third) and between the second and third leaves (HDsecond‐third), the relative height of the first leaf, and the droop angle of the first leaf significantly affected the source and sink traits. Moreover, HDfirst‐second and HDfirst‐third significantly and directly affected grain yield. Thus, the HDs of the top three leaves were crucial for high yields of mechanically transplanted rice.
Nutrition Diagnosis for Nitrogen in Winter Wheat Based on Critical Nitrogen Dilution Curves
Authors: Yin Minhua , Li Yuannong , Xu Luquan , Shen Shenglong , Fang Heng 
Published: November 2017

ABSTRACTAccurate and timely diagnosing of nitrogen (N) requirements for crop growth is vital for improving the efficiency of N use and reducing the risk of N losses. This study conducted a comparison of N dilution curves with urea and controlled‐release N fertilizer (CRN) to explore the applicability of critical N curve and to determine the appropriateness of CRN. Experiments on winter wheat (Triticum aestivum L.) with different N applications were conducted during 2013 to 2015 in Shaanxi Province, China. The N applications consisted of urea at 80 (U80), 160 (U160), and 240 kg N ha−1 (U240), with 40% applied as a basal fertilizer and 60% topdressed at the jointing stage, and CRN at 60 (C60), 120 (C120), 180 (C180), and 240 kg N ha−1 (C240), all applied as a basal fertilizer. A treatment with no N application served as a control (CK). The critical N concentration and shoot dry matter of winter wheat fitted a power function for both CRN and urea. The curves were validated with data from another season, and their performances were proved to be stable. The estimated N nutrition index and accumulated N deficit under each N application enabled crop N condition to be well differentiated and suggested that a suitable N application rate for winter wheat was 120 to 180 kg CRN ha−1 and 160 to 240 kg urea ha−1. Moreover, the C180 treatment produced a similar yield as the U240 treatment, but its N physiological efficiency, N agronomic efficiency, partial N productivity, and apparent N recovery were on average 5.87, 35.93, 34.12, and 28.39% higher than the U240 treatment, respectively, in the two seasons. These results are useful for N application management and can offer a theoretical reference for CRN application.
Distal Biceps and Triceps Injuries
Authors: Beazley James C. , Lawrence Thomas M. , Drew Steven J. , Modi Chetan S. 
Published: November 2017

Background:Rupture of the distal biceps and triceps tendons are relatively uncommon injuries typically occurring in middle-aged males as a result of eccentric loading of the tendon.Methods:A literature search was performed and the authors’ personal experiences reported.Results:This review discusses the diagnosis, indications and guidelines for management of these injuries and provides a description of the authors’ preferred operative techniques.Conclusion:Whilst non-operative treatment may be appropriate for patients with low functional demands, surgical management is the preferred option for the majority of patients. We have described a cortical button technique and osseous tunnel technique utilised at our institution for distal biceps and triceps tendon fixation respectively. For biceps or triceps tendon injuries, those receiving an early diagnosis and undergoing surgical intervention, an excellent functional outcome can be expected.
Pérdida irreversible de reservas ecológicas. La ilegalidad autorizada en el Cerro de Amalucan
Authors: Lucero María de Lourdes Flores 
Published: November 2017

El Cerro de Amalucan es uno de los principales pulmones del Municipio de Puebla, México, y a pesar de haber sido decretado como área de reserva ecológica, en 1994, ha perdido más de la mitad de su superficie natural en los últimos 25 años. El objetivo de nuestro escrito es mostrar cómo a pesar de existir normativa ambiental para la protección de zonas naturales éstas han sido sacrificadas a favor, principalmente, de los desarrolladores inmobiliarios. De esta manera queremos contribuir a la reflexión sobre las principales causas de dichas pérdidas y del papel de la acción colectiva para su protección y preservación. Nuestra metodología se basó en recorridos de campo para observar las actividades de los usuarios, deterioro y cambios de usos de suelo; en revisión bibliográfica, hemerográfica y de fuentes legales oficiales en materia de protección de áreas verdes y en entrevistas semidirigidas y pláticas informales con usuarios.
Caso Clínico: Parálisis del VI par craneal asociado con Infección con Chikungunya
Authors: Tufiño Andrea Alexandra , Gaus David , Herrera Diego 
Published: November 2017

<p align="justify">Introducción: Las lesiones oculares pueden ser una complicación que presenten pacientes con infección por Chikungunya. Los médicos que atienden a pacientes expuestos a Chikungunya deben estar conscientes de las complicaciones además de las ya conocidas, estas oculares, que pueden presentar durante la infección aguda hasta meses después.</p><p><strong>Objetivo:</strong> fortalecer conocimientos y motivar a un adecuado registro, además, dar a conocer la importancia del manejo eficaz y oportuno debido a la ausencia de antídoto.</p><p><strong>Casos: </strong>Reportamos dos casos de parálisis del VI par craneal durante una epidemia de Chikungunya en Ecuador rural en 2017. Los dos pacientes acudieron varios meses después de la infección aguda debido a su lejanía con el centro hospitalario.</p><p><strong>Conclusión: </strong>Pacientes con oftalmolplejia, que habitan en zonas de transmisión del virus Chikungunya, se debe sospechar Chikungunya como causa, especialmente en la ausencia de otros factores de riesgo.</p>
Kerajaan Loloda: Melacak Jejak Arkeologi dan Sejarah
Authors: Handoko Wuri 
Published: November 2017

A few historical source mention the Kingdom of Loloda as one of the great kingdoms of North Maluku, contemporaneous with the four Islamic kingdoms that developed into sultanates, namely Ternate, Tidore, Bacan and Jailolo. However, compared to these powers, the development of Islamic rule in Loloda is not well known through historical sources, and the kingdom is even said to have collapsed in the early 20th century. In this article I discuss the results of research to trace archaeological evidence about the history of the Kingdom of Loloda. Starting with literary sources, I then describe the results of archaeological surveys in the area mentioned in historical text and public information. Archaeological surveys indicate that the center of the Loloda kingdom was located in the Loloda watershed in Loloda Sub-district, Halmahera Barat District. Archaeological research results suggest the Kingdom of Loloda grew from the 15th century and experienced collapse at the time of European colonialism.Kerajaan Loloda dalam teks sumber sejarah yang terbatas, disebut-sebut sebagai salah satu kerajaan besar di Maluku Utara, sezaman dengan empat aliansi kerajaan Islam yang berkembang menjadi kesultanan yakni, Ternate, Tidore, Bacan, dan Jailolo. Namun dibanding keempat kekuasaan Islam itu, Loloda tidak diketahui perkembangannya, bahkan disebut runtuh pada awal abad 20 dan hilang dalam catatan sejarah perkembangan kekuasaan Islam. Penulisan ini berdasar pada hasil penelitian untuk melacak bukti-bukti arkeologi tentang sejarah Kerajaan Loloda. Dimulai dari pengumpulan sumber literatur, kemudian dilanjutkan dengan survei arkeologi di wilayah yang disebut dalam teks sejarah dan informasi masyarakat. Berdasarkan hasil survei arkeologi, diketahui adanya lokasi yang menjadi indikasi pusat kerajaan Loloda di DAS (daerah aliran sungai) Loloda di Kecamatan Loloda Kabupaten Halmahera Barat. Hasil penelitian arkeologi menggambarkan bahwa Kerajaan Loloda berkembang pada abad 16 dan mengalami keruntuhan sesudahnya ketika kolonialisme bangsa Eropa berkembang di wilayah itu.
EVOLUÇÃO DA MORTALIDADE POR CÂNCER DE FÍGADO E COLORRETAL SEGUNDO SEXO E REGIÕES DO BRASIL DE 1990 A 2014.
Authors: Barros Mariana Castro , Pinheiro Ingrid Thaís Reis , Oliveira Leila Alves , Santos Wyllyane Rayana Chaves de Carvalho , Carvalho Carolina Abreu de 
Published: November 2017

O presente trabalho visa analisar a evolução da mortalidade por câncer de fígado e colorretal de acordo com o sexo e as regiões do Brasil, durante o período de 1990 a 2014. Realizou-se uma análise de séries temporais dos óbitos por câncer de fígado e vias biliares e colorretal, ocorridos no Brasil de 1990 a 2014. Os dados foram obtidos no Atlas On-line sobre Mortalidade do Instituto Nacional de Câncer (INCA). As taxas de mortalidade padronizadas (TMP) para a população brasileira e ajustadas por idade foram obtidas em cinco quadriênios: 1990-1994, 1995-1999, 2000-2004, 2005-2009, 2010-2014. Para verificar a tendência da mortalidade, empregou-se regressão linear simples. A magnitude de crescimento das TMP foram calculadas dividindo-se a taxa no último quinquênio pela taxa no primeiro. Observou-se tendência de aumento da TMP para os dois tipos de câncer analisados em ambos os sexos, com um crescimento mais expressivo no último quinquênio. Ao longo de toda a série histórica, a TMP por câncer de fígado e colorretal foi maior entre homens. A região Sul obteve maiores TMP para os dois tipos de câncer. Entretanto, a magnitude de crescimento da TMP por câncer de fígado foi maior na região Norte e por câncer colorretal na região Nordeste. As TMP por todos os tipos de câncer analisados apresentaram tendência de aumento no Brasil, com maior magnitude no último quinquênio. Destaca-se que, embora as TMP tenham sido maiores na região Sul, o crescimento ao longo do tempo foi maior em regiões menos desenvolvidas como o Norte e Nordeste, evidenciando a ocorrência de padrões regionais na distribuição e magnitude de crescimento das taxas. PALAVRAS-CHAVE: Câncer de fígado. Câncer colorretal. Mortalidade.
MANIFESTAÇÕES ORAIS DE USUÁRIOS DE DROGAS ILÍCITAS: UMA REVISÃO DE LITERATURA NARRATIVA
Authors: Melo Caio Felipe Dourado , Camapum Deonice Monteiro , Araujo Emille Thayna Araujo e , Costa Cyrene Piazera Silva 
Published: November 2017

O abuso no consumo de drogas tem sido considerado um grave problema de saúde pública, já que os usuários mudam seu comportamento e se descuidam da saúde geral e bucal. Desta forma, o sistema estomatognático dos usuários de drogas apresenta diversas lesões causadas por essas substâncias químicas. Este estudo tem por objetivo demonstrar as manifestações orais consequentes do uso abusivo de drogas ilícitas por meio de uma revisão literatura narrativa, afim de mostrar a importância do cirurgião-dentista na equipe multidisciplinar de tratamento desses indivíduos. Ao término desta revisão foi possível evidenciar alterações bucais como: redução do fluxo salivar, cárie e doença periodontal.PALAVRAS-CHAVE: Dependentes químicos. Saúde bucal. Alterações bucais em dependentes químicos.