bluuebunny/crossref_metadata_2025 huggingface dataset:
Characterization and transcriptional profiles of Engraulis encrasicolus’ GnRH forms
Authors: Miccoli Andrea , Olivotto Ike , De Felice Andrea , Leonori Iole , Carnevali Oliana
Published: September 2016

The European anchovyEngraulis encrasicolus, a member of the Clupeiformes order, holds a great biological and economical importance. In the past, this species was mostly investigated with the aim of assessing its reproductive biology, trophic ecology, population dynamics and the relations existing with the physical environment. At present days, though, an almost complete lack of information afflicts its neuroendocrinology and reproductive physiology. The hypothalamic–pituitary–gonadal (HPG) axis at its highest levels was herein investigated. In this study, the gonadotropin-releasing hormone (GnRH), a neuropeptide underlying many reproduction-related processes, the most critical of which is the stimulation of gonadotropin synthesis and secretion from the pituitary gland, was cloned. Three forms (salmon GnRH, chicken-II GnRH and the species-specific type) were characterized in their full-length open-reading frames and, in accordance with other Clupeiformes species, the distinctive one was found to be the herring-type GnRH. We qualitatively and semiquantitatively evaluated the localizations of expressions and the temporal transcription patterns of the three GnRH forms in male and female specimens throughout their reproductive cycle as well as described their phylogeny with regard to teleost GnRH lineages, and, specifically, to other Clupeiformes species.
Sectoral Variations on Technical Efficiency and Return to Scale in the Indonesian Economy
Authors: Muchdie Muchdie
Published: September 2016

This paper discusses on sectoral variations of technical effciency and return to scale in the Indonesian economy. Employing regression analysis of Cobb-Douglas production function, thesecoefficientswere calculated. Nine economic sectors in the Indonesian economy: Agriculture, Mining and Quarying, Manufacturing, Electricity,Gas and Drinking Water, Construction, Trade, Hotel and Restaurant, Transportation and Communication, Finance, Rental and Corporate Services, and Services, were exercised to study the variation of those coefficiens. Sectoral data on gross domestic product, capital stock and employment are those from the years 1967 to 2007 collected from many documents available at the National Statistics Agency. The result shows that the coeffiecients of technical efficiency do vary among sectors. Those sectors in which the coefficients were above that at the national level, experienced decreasing return to scale. On the contrary, those sectors in which the coeffiecients were below that at national level, experienced increasing return to scale. DOI: 10.15408/sjie.v5i2.3400
Kohesivitas Keagamaan Jamaah Pengajian Majlis Ta’lim Asy-Syifaa Wal Mahmuudiyyah
Authors: Sumpena Deden
Published: September 2016

The existence of recital communities in society is extremely important, where people can learn the religion of Islam as the foundation of knowledge to practice their religion properly and correctly, and to increase devotion to Allah. Besides being a relationship between the public media, the public can follow the teachings also get an explanation of religion, the problems encountered in life, and a variety of other religious motivation in the study. These has motivates people to involve in religious lectures.
Kualifikasi Da’i: Sebuah Pendekatan Idealistik dan Realistik
Authors: Aliyudin Aliyudin
Published: September 2016

Preacher in terms of expertise is divided into two, first, in general is every Muslim preachers who mukalaf (adult). Obligations of propaganda has been inseparably attached to them according to their respective capabilities as the realization of the Prophet commands to convey Islam to everyone even if only one paragraph. Secondly, specifically preachers are Muslims who have taken specialization (mutakhashish) in Islam, namely the clergy and so on. In this regard there are two approaches to determine qualification preachers. First, idealistic approach to the special preachers, preachers in this context must be qualified scientific, spiritual, and mental or moral qualified or adequate. Secondly, realistic approach to the general preachers, in this context propaganda as fard ayn, Every Muslim is obliged to preach in various forms and ways according to their respective capabilities, although only knows one verse.
Gagasan Pengembangan Metode Konseling Islami dalam Perspektif Integratif
Authors: Tajiri Hajir
Published: September 2016

Methodologically, the development of Islamic social sciences including Islamic counseling is not adhered to the closed system. The development of social sciences of Islam despite its underlying principles have proliferated since the heyday of Islam, but after it stagnated until a long time, and then science appeared and evolved spectacularly in the Western world. The position of Islamic science must show his position on the development of Western science, selecting and sorting, adapting back and perform filtering on a region where science is consistent or inconsistent with the principles of Islam. Some scientific theories developed in the West recognized store a number of shortcomings, but as a product of science the theory is not entirely rejected, and even quite useful in explaining the phenomenon of human behavior. Islamic counseling with integrative approach is allowing for the development of new methods of Islamic counseling.
Implementasi Dakwah dalam Menanamkan Nilai-nilai Pendidikan Islam untuk Membina Kepribadian Sehat
Authors: Sa’diyah Dewi
Published: September 2016

This study shows that goals and method in order to build healthy character refer to vision and mission of Faculty of Da’wah and Communications. The Development of faitful individuals with beliefs in One Suprema God and healty personal characters and with the following indicators: proper religious teachings, good worship, healthy personality, good social skills, critical thinking, and active participation in organizing and developing religious activities at campus level. All those programs should be well managed, and this study has successfully constructed a implementation da’wah for students’ healthy character building at campus. The present study has made an important contribution to the vision and mission of Communications and Islam Broadcasting to create ulul albab human kind.
Urgensi Peta Dakwah
Authors: Aziz Rohmanur
Published: September 2016

The existence of religious activity in society can not be separated from activities that are the rituals, routines are conducted in accordance religious agenda each and there are social activities that are more flexible with the time scheduled by the will of the people. The function of religious activities is to realize the servitude of man as a creature to his Lord by running various rules and religious guidance. The position of religion must be understood as the representation of the will of God revealed in scripture through the intermediary of the Prophets and Messengers as a messenger of God. The function of these religious activities which in turn drive the human civilization both worldly materialistic nature (world view) and the nature of eschatological things.
Kiprah Muhammadiyah dalam Pemberdayaan Masyarakat Desa
Authors: Muksin Ucin
Published: September 2016

As a socio-religious organization that has a strong attention to the paradigm of education in the country, Muhammadiyah a mouthpiece for membuminya moral and ethics in society. For Muhammadiyah, education is not only to educate students and the community to be clever, but more importantly how the educational values integrated into the social and religious values. Departing from this fact, this study is directed to look at the lunge, the organization Muhammadiyah in District Bojonggede the "guests" in the community that embraces the philosophy of Ahl al-Sunnah wal-Jama'ah al in an effort to build a people-based education as a form of achievement of civil society (main) in accordance with the vision and mission of Muhammadiyah movement.
Deviasi Orientasi Gerakan Dakwah Partai Keadilan Sejahtera
Authors: Setiana Wiryo
Published: September 2016

The strategy of PKS as a da’wah party in the transformation of the nation, is a cultural movement and structural movement. Horizontal mobilization to spread of cadres in various groups and segments of society to prepare the community so they receive manhaj Islam and Islamic policy products. In general, the basic policy principles adopted by PKS reflected fully in their identity as Da'wah Party. While proselytizing is believed PKS is proselytizing rabbaniyah rahmatan lil'alamin, that proselytizing is guiding people to know God and proselytizing is addressed to all mankind that bring solutions to the problems it faces. He is da'wah fair towards brotherhood among mankind, far from forms of racism or bigotry ethnicity, race, or ethnicity.
Reaktualisasi Perencanaan Partisipatif Bidang Sosial Keagamaan
Authors: Ruhiyat Ruhiyat
Published: September 2016

State issues vis a vis Religion has long been that since the age-old debate in Europe so that the effect on religious activity and religious behavior in a region or country. Accumulation of discourse is then crystallized in the discourse of civil society and European schools of Islamic schools. Islamic civilization can open a new bridge that articulate civil societies in the new format the results of elaboration of ideas of human and religious doctrines. In the broader scope of the universality of Islam can touch every civilization of the peoples of the world, including Indonesia. At the same time, issues of poverty and ignorance the people have not been exhausted discussed. Apparently will always come to the surface without any solution. Therefore, this phenomenon into the background the need for renewal of participatory planning among the community itself. Doctrinally Muslims understand that God does not change the fate of a people, so the people that change their own destiny.
Toward an Account of Relational Autonomy in Healthcare and Treatment Settings
Authors: Joannou Simone
Published: September 2016

Currently held conceptions of autonomy that inform biomedicine are inadequate and oppressive. Liberal notions of individualism are anti-humanist and constitute pernicious socialization, which leads to internalized oppression and dehumanization, especially among already oppressed groups. Women in recovery from addiction and other mental illnesses are especially affected by anti-humanist conceptions of autonomy. I argue that these women need to receive treatment that supports autonomy through supplementing psychiatric and rehabilitative therapy with humanistic education and group therapy. Treatment must encourage the construction of healthy social interaction that augments a sense of supported autonomy.
PROCESSOS DO COMÉRCIO EXTERIOR NA MOVIMENTAÇÃO DE MERCADORIAS: ASPECTOS OPERACIONAIS E PRATICAGEM.
Authors: Negreiros Amorim Adriano Augusto
Published: September 2016

Este estudo teve como objetivo compreender como os processos de comércio exterior na movimentação de mercadorias, seus aspectos operacionais e do serviço de praticagem, em conjunto, podem impulsionar o comércio exterior brasileiro, dado o fato de o setor terciário, em que está inserido, ser responsável por aproximadamente 70% do Produto Interno Bruto nacional. Assim, é evidente a necessidade de promover-se um processo contínuo de melhoria dos procedimentos operacionais relativos ao comércio exterior, especialmente aqueles que, direta ou indiretamente, relacionam-se com o transporte de mercadorias, incluindo o serviço de praticagem, tendo em vista a importância estratégica das exportações e importações para o desenvolvimento do país. Vários foram os autores que contribuíram para a base teórica da pesquisa, como Maluf (2000); Vieira (2006); Fonseca (2005); entre outros não menos importantes. Em termos de enquadramento metodológico, foi decidido recorrer à pesquisa qualitativa, de natureza exploratório-descritiva, utilizando-se como base para a coleta de dados a entrevista semiestruturada, com questionário como instrumento de coleta de dados. Após a análise dos dados coletados, concluiu-se que o serviço de praticagem constitui uma atividade essencial não só em natureza, bem como estratégica para o comércio exterior brasileiro, uma vez que a ausência da figura do prático para conduzir as embarcações durante o processo de embarque e desembarque de bens teria impacto na exportação e importação de produtos via modal marítimo, tornando-o inutilizável. Além disso, concluiu-se, também, que não só a estrutura do comércio exterior do Brasil está aquém do ideal, bem como os seus procedimentos operacionais constituem barreiras à sua consecução. Portanto, é necessário que tal estrutura seja revista, modernizada e flexibilizada, a fim de possibilitar economia de escala, maiores margens de lucro e competitividade para o país.
Influence of duodenogastric reflux in the gastric mucosa histological changes of rats infected with Helicobacter pylori
Authors: ARAUJO JOSÉ CARLOS RIBEIRO DE , CARVALHO JORGE JOSÉ DE , SERRA HUMBERTO OLIVEIRA
Published: September 2016

ABSTRACT Objective: to evaluate the influence of Duodenal reflux in histological changes of the gastric mucosa of rats infected with Helicobacter pylori submitted to pyloroplasty. Methods: after two weeks of acclimation, we infected 30 male Wistar rats with Helicobacter pylori. We randomly divided them into three groups: one submitted to pyloroplasty, another to partial gastrectomy and the third, only infected, was not operated. After six months of surgery, euthanasia was carried out. Gastric fragments were studied by light microscopy to count the number of H. pylori, and to observe the histological changes (gastritis, metaplasia, dysplasia and neoplasia). We confirmed these changes by immunohistochemistry using the molecular markers PCNA and TGF-beta. Results: the animals submitted to pyloroplasty had higher percentage of colonization by H. pylori (median=58.5; gastrectomy=16.5; control=14.5). There was a positive correlation between the amount of H. pylori and the occurrence of chronic gastritis present in the antral fragments. Neoplasia occurred in 40% of rats from the group submitted to pyloroplasty. The staining with PCNA and TGF-ß confirmed the histopathological changes visualized by optical microscopy. Conclusions: the antral region was the one with the highest concentration of H. pylori, regardless of the group. There was a positive correlation between the appearance of benign disorders (chronic gastritis, metaplasia, dysplasia) and cancer in mice infected with H. pylori submitted to pyloroplasty.
Profile of the newly graduated physicians in southern Brazil and their professional insertion
Authors: PURIM KÁTIA SHEYLLA MALTA , BORGES LUIZA DE MARTINO CRUVINEL , POSSEBOM ANA CAROLINA
Published: September 2016

ABSTRACT Knowledge of the profile and professional integration of new graduates enables adjustments in medical education. This study evaluated 107 graduates from a private institution in the Brazilian South region, using a self-administered electronic questionnaire. There were similar participation of young physicians of both genders and higher male concentration in general surgery. Graduates are inserted in the public and private labor market. Most do extra shifts in emergency services and trauma surgery, where there is greater need for clinical and surgical skills. These findings suggest that adequate surgical training during graduation is critical to employability.
POSTOPERATIVE EFFECT OF PHYSICAL THERAPY RELATED TO FUNCTIONAL CAPACITY AND RESPIRATORY MUSCLE STRENGTH IN PATIENTS SUBMITTED TO BARIATRIC SURGERY
Authors: OLIVEIRA Josélia Jucirema Jarschel de , FREITAS Alexandre Coutinho Teixeira de , ALMEIDA Andréa Adriana de
Published: September 2016

ABSTRACT Background: Respiratory physiotherapy plays an important role preventing complications in bariatric surgery. Aim: To assess the effects of out-patient physiotherapy during post-operative period through respiratory pressures and functional capacity in individuals submitted to bariatric surgery. Method: A prospective longitudinal and controlled study was done in adults with body mass index (BMI) equal or greater than 40 kg/m², who have been submitted to bariatric surgery. They were divided into two groups: intervention-group, who performed out-patient physiotherapy twice a week, from thirty to sixty days after surgery; and the control-group, who only followed home instructions. Both groups were evaluated before surgery and sixty days after surgery through manovacuometry, six-minute walk test and the Borg Scale of perceived exertion. Results: Twenty participants were included the intervention-group and twenty-three in the control-group. Both groups had significant and similar weight loss after surgery. The manovacuometry presented no differences comparing pre- and post-surgery and in the comparison between the groups. The result of the six-minute walk test for the intervention-group increased by 10.1% in the post-operative period in relation to pre-. The Borg scale of perceived exertion in the intervention-group in pre-surgery decreased by 13.5% in the post-surgery compared to pre-surgery. In the control-group there was no difference comparing pre- and post-operative values, as in the comparison with the intervention-group. Conclusion: The low-intensity exercise program, carried out between the 30th and the 60th day after bariatric surgery provided better functional capacity; did not change respiratory muscle strength; and improved the perceived exertion rate.
ASSESSMENT OF BODY FAT IN OBESE PATIENTS PREOPERATIVELY FOR BARIATRIC SURGERY
Authors: FERNANDEZ Mônica , TOIMIL Rosana Farah , RASSLAN Zied , ILIAS Elias Jirjoss , GRADINAR Ana Lúcia Torloni , MALHEIROS Carlos Alberto
Published: September 2016

ABSTRACT Background: The study of body composition in patient candidates for bariatric surgery is directly related to the increase and distribution of body fat in the development of cardiovascular disease. Aim: To correlate anthropometric indicators and bioelectrical impedance in the assessment of body fat in female candidates for bariatric surgery. Methods: Cross-sectional, observational study of 88 women. The weight, height, body mass index and waist circumference data were evaluated in the anthropometric analysis. The body fat was determinate by bioelectrical impedance conducted according to the manufacturer´s recommended technique with a specific severe obesity formula. The patients were divided into two subgroups according to the average waist circumference and body mass index for better analysis of the results. Results: The group had a mean age of 39.7 years (±7.2), average weight of 125.6 kg (±16.2), mean body mass index of 48.7 kg/m2 (±6.4) and the mean waist circumference 137.6 cm (±12.4). Negative and significant relationship between BMI values waist circumference and resistance obtained by bioelectrical impedance were found. By analyzing the two groups the mean BMI and waist circumference, a significant relationship was observed, ie, the higher the degree of obesity less resistance was obtained by bioelectrical impedance. The higher is the obesity the lower is value found for resistance. Conclusion: The increase of anthropometric indicators (BMI and waist circumference) determined reduction in resistance and reactance obtained by bioelectrical impedance analysis in obese women candidates to bariatric surgery.
SADI-S WITH RIGHT GASTRIC ARTERY LIGATION: TECHNICAL SYSTEMATIZATION AND EARLY RESULTS
Authors: GEBELLI Jordi Pujol , GORDEJUELA Amador Garcia Ruiz de , RAMOS Almino Cardoso , NORA Mario , PEREIRA Ana Marta , CAMPOS Josemberg Marins , RAMOS Manoela Galvão , BASTOS Eduardo Lemos de Souza , MARCHESINI João Batista
Published: September 2016

ABSTRACT Background: Bariatric surgery is performed all over the world with close to 500.000 procedures per year. The most performed techniques are Roux-en-Y gastric bypass and sleeve gastrectomy. Despite this data, the most effective procedure, biliopancreatic diversion with or without duodenal switch, represents only no more than 1.5% of the procedures. Technical complexity, morbidity, mortality, and severe nutritional adverse effects related to the procedure are the main fears that prevent most universal acceptance. Aim: To explain the technical aspects and the benefits of the SADI-S with right gastric artery ligation as an effective simplification from the original duodenal switch. Methods: Were included all patients undergoing this procedure from the November 2014 to May 2016, describing and analysing aspects of this technique, the systematization and early complications associated with the procedure. Results: A series of 67 patients were operated; 46 were women (68.7%); mean age of the group was 44 years old (33-56); and an average BMI of 53.5 kg/m2 (50-63.5). Surgical time was 115 min (80-180). A total of five patients (7.5%) had any complication and two (2.9%) had to be reoperated. There were two patients with leak, one at the duodenal stump and other at the esophagogastric angle. There was no mortality. Patients stayed at the hospital a median of 2.5 days (1-25). Conclusions: SADI-S with right gastric artery ligation is a safe procedure with few preliminary complications. The technical variations introduced to the classical duodenal switch are reproducible and may allow this procedure to be more popular. All the complications in this series were not related to the ligation of the right gastric artery.
ENDOSCOPIC SLEEVE GASTROPLASTY - MINIMALLY INVASIVE THERAPY FOR PRIMARY OBESITY TREATMENT
Authors: GALVÃO-NETO Manoel dos Passos , GRECCO Eduardo , SOUZA Thiago Ferreira de , QUADROS Luiz Gustavo de , SILVA Lyz Bezerra , CAMPOS Josemberg Marins
Published: September 2016

ABSTRACT Background: Less invasive and complex procedures have been developed to treat obesity. The successful use of Endoscopic Sleeve Gastroplasty using OverStitch(r) (Apollo Endosurgery, Austin, Texas, USA) has been reported in the literature. Aim: Present technical details of the procedure and its surgical/ endoscopic preliminary outcome. Method: The device was used to perform plications along the greater curvature of the stomach, creating a tubulization similar to a sleeve gastrectomy. Result: A male patient with a BMI of 35.17 kg/m2 underwent the procedure, with successful achievement of four plications, and preservation of gastric fundus. The procedure was successfully performed in 50 minutes, time without bleeding or other complications. The patient presented mild abdominal pain and good acceptance of liquid diet. Conclusions: The endoscopic gastroplasty procedure was safe, with acceptable technical viability, short in duration and without early complications.
IMPACT OF VITAMIN D AND CALCIUM DEFICIENCY IN THE BONES OF PATIENTS UNDERGOING BARIATRIC SURGERY: A SYSTEMATIC REVIEW
Authors: CABRAL Jefry Alberto Vargas , SOUZA Gabriela Pereira de , NASCIMENTO Juliana de Almeida , SIMONETI Luis Fernando , MARCHESE Carolina , SALES-PERES Silvia Helena de Carvalho
Published: September 2016

ABSTRACT Introduction: Bariatric surgery is considered the most effective tool in the control and treatment of severe obesity, but patients undergoing this procedure are at increased risk of developing nutritional deficiencies by limiting the intake and absorption of many nutrients. Objective: To assess the impact of vitamin D deficiency and calcium in bone in patients after gastric bypass in Roux-en-Y, pointing directly at the type of administration, doses and effects after surgery. Method: Was conducted a systematic review with articles related to the topic of the last 10 years searched in PubMed (US National Library of Medicine National Institutes of Health, Medline, Lilacs, Scielo and Cochrane using the headings "bariatric surgery", "bone", "obesity", "vitamin D '', "calcium" AND "absorption". Exclusion criteria to research on animals, smokers, pregnant women and patient treated with bisphosphonates. Results: Five articles were included in this review. All refer that bariatric surgery can lead to nutritional deficiencies and poor absorption of fats and fat-soluble vitamins and other micronutrients such as calcium. Conclusion: Patients submitted to RYGB should make use of multivitamins and minerals especially vitamin D and calcium to prevent bone fractures. Monitoring, treatment and control of risk factors are essential to prevent complications after this operation.
Influence of industrial solid waste addition on properties of soil-cement bricks
Authors: Siqueira F. B. , Amaral M. C. , Bou-Issa R. A. , Holanda J. N. F.
Published: September 2016

Abstract The reuse of pollutant solid wastes produced in distinct industrial activities (avian eggshell waste and welding flux slag waste) as a source of alternative raw material for producing soil-cement bricks for civil construction was investigated. Soil-cement bricks containing up to 30 wt% of industrial solid waste were uniaxially pressed and cured for 28 days. Special emphasis is given on the influence of solid waste addition on the technical properties (as such volumetric shrinkage, water absorption, bulk density, durability, and compressive strength), microstructure and mineral phases of soil-cement bricks. Microstructural evolution was evaluated via confocal microscopy. The experimental results showed that the solid wastes behave as charge material and influenced both technical properties and microstructure of the soil-cement bricks. It was found that up to 15 wt% of welding flux slag waste and up to 30 wt% of avian eggshell waste could be added into the soil-cement bricks for use as building material.
Characterization of bentonite clays from Cubati, Paraíba (Northeast of Brazil)
Authors: Oliveira C. I. R. de , Rocha M. C. G. , Silva A. L. N. da , Bertolino L. C.
Published: September 2016

Abstract Clays of different composition have been used in the development of polymer nanocomposites. The utilization of bentonite clays of the State of Paraíba, Brazil, has been emphasized mainly due to their availability. However, these bentonite deposits are becoming exhausted after several years of exploitation. Thus, the aim of this work was to characterize bentonite clays recently discovered in the municipality of Cubati, Paraíba. The samples underwent a particle size classification step and were characterized by granulometric analysis by laser diffraction, X-ray fluorescence, X-ray diffraction, infrared spectroscopy, thermogravimetric analysis and cation exchange capacity. The results of particle size distribution showed that the clay samples have similar physical characteristics to bentonite clays of Boa Vista, Paraíba. Results of X-ray diffraction indicated that the mineralogical composition of the samples consisted of montmorillonite, kaolinite and quartz. The characterization of the samples by FTIR confirmed these results. Results of chemical analysis showed that the samples are polycationic bentonite clays and have predominantly different exchangeable cations similar to those seen in South American bentonites.
Efeito da adição de coating de cromita de ferro na emissividade de concreto refratário de alta alumina
Authors: Campiteli R. G. , Morelli M. R.
Published: September 2016

Resumo Coatings de alta emissividade têm sido utilizados em aplicações industriais há mais de 40 anos com o objetivo de reduzir as perdas térmicas em processos de aquecimento. Com a aplicação de um coating de alta emissividade na superfície dos revestimentos internos de um forno industrial é possível aumentar a eficiência nas trocas térmicas entre a atmosfera e as paredes do revestimento, reduzindo a perda de calor e também o consumo de combustíveis. Em geral são utilizados compostos cerâmicos como óxido de cério, carbeto de boro, boreto de silício, siliceto de molibidênio ou óxido de cromo como agentes de emissividade para se obter as propriedades termo-ópticas desejadas nos coatings. Entretanto tais compostos muitas vezes inviabilizam sua aplicação, devido ao seu elevado valor comercial ou ainda sua escassez. Neste contexto, o presente trabalho buscou avaliar os efeitos da cromita de ferro, um óxido mineral abundante e de valor comercial acessível, em sua utilização como agente de emissividade em coatings refratários de alta emissividade. Por meio de um método indireto de medição de emissividade, foram avaliadas de maneira comparativa composições com e sem a presença da cromita de ferro visando sua aplicação como cobertura de revestimentos isolantes e refratários de fornos de aquecimento industrial. Com adições de 7,5% de cromita de ferro, observaram-se aumentos na emissividade dos coatings da ordem de 8%, sugerindo seu potencial para essa aplicação.
Preparação e caracterização de espinélio MgAl2O4 nanoestruturado através de síntese por combustão em solução
Authors: Vitor P. A. M. , Topolski D. K. , Lima A. N. C. , Bragança S. R. , Bergmann C. P.
Published: September 2016

Resumo Este trabalho teve como objetivo investigar a obtenção e a caracterização de espinélio MgAl2O4 nanoestruturado através de diferentes rotas de síntese por combustão em solução. O espinélio MgAl2O4 foi sintetizado utilizando os precursores químicos nitrato de alumínio e nitrato de magnésio como fontes dos cátions metálicos e a sacarose como combustível, em regime de combustão contínua (SCCS) e em batelada (CS), seguido de tratamento térmico. Na caracterização dos pós obtidos, foram utilizadas as técnicas de análise termogravimétrica, adsorção gasosa para a análise da área superficial, granulometria por difração de laser, difração de raios X, microscopia eletrônica de transmissão para análises cristalográficas, e morfologia por microscopia eletrônica de varredura (MEV). Ambas as rotas apresentaram pós de elevada pureza e cristalitos nanométricos na forma de agregados micrométricos, cujas propriedades variaram em função da razão óxido/combustível. As análises por MEV confirmaram a agregação das partículas do pó, a partir de partículas com morfologia irregular e porosa. A rota SCCS resultou em pó com propriedades similares ao da rota CS com a vantagem de ser um processo contínuo com alto potencial para produção em escala industrial.
Preparação do sistema Fe2O3/ZSM-5 para uso como catalisador na reação foto-Fenton
Authors: Oliveira J. S. de , Drumm F. C. , Mazutti M. A. , Foletto E. L. , Jahn S. L.
Published: September 2016

Resumo Este trabalho objetivou a preparação da zeólita ZSM-5 suportada com nanopartículas de óxido de ferro para uso como catalisador na degradação de um poluente orgânico em solução aquosa a partir do processo foto-Fenton. A zeólita foi preparada usando gel nucleante como indutor de formação da estrutura tipo MFI. Nanopartículas de óxido de ferro foram suportadas sobre a zeólita através da técnica de impregnação incipiente. Além disso, nanopartículas de óxido de ferro foram preparadas para fins de comparação entre as atividades catalíticas na reação foto-Fenton. Os materiais produzidos foram caracterizados por difração de raios X, microscopia eletrônica de varredura e análise de adsorção/dessorção de nitrogênio. Os resultados revelaram a formação do sistema Fe2O3/ZSM-5 com propriedades intrínsecas que resultaram em satisfatória atividade catalítica, sendo superior ao óxido de ferro. Além disso, esse sistema apresentou excelente atividade e estabilidade após três ciclos de reuso. O material Fe2O3/ZSM-5 produzido neste trabalho apresenta-se como um catalisador promissor para uso na reação foto-Fenton para a degradação de poluentes orgânicos em soluções aquosas.
Contadores de Histórias sobre Teatro e Educação
Authors: Santos Vera Lúcia Bertoni dos
Published: September 2016

RESUMO O texto propõe-se a refletir sobre algumas experiências de ensino e aprendizagem referentes ao conhecimento nos campos do teatro e da educação protagonizadas por professores de teatro em formação acadêmica de nível superior. Nesse sentido, enfocam-se as relações que se estabelecem entre as narrativas desses sujeitos de acontecimentos significativos das suas próprias histórias de vida e o processo de construção de conhecimento que envolve a docência em teatro, à luz da perspectiva interacionista. O material empírico do qual se extraem os dados que ilustram o estudo é constituído por narrativas textuais orais e escritas elaboradas por esses sujeitos; e as análises desses dados mediante conceitos de autores como Piaget, Damásio e Freire permitem enfatizar o caráter processual, relacional e coletivo da aprendizagem do professor de teatro.
Aonde uma Reviravolta Antropológica Poderá Levar as Ciências Humanas e as Artes
Authors: Gumbrecht Hans Ulrich
Published: September 2016

RESUMO Este trabalho discorre sobre os possíveis significados de uma chamada reviravolta antropológica no campo das Ciências Humanas. Investiga o sentido filosófico do termo antropologia e sua aplicação no campo já referido. Distinguem-se, nesse sentido, duas grandes concepções de antropologia: de um lado, como uma tentativa de determinação singular, meta-histórica e transcultural de uma definição válida do que é ser humano; e, de outro, a utilização dominante no contexto anglo-americano contemporâneo, em que um horizonte de diferentes modos de ser humano ocupa o lugar de uma concepção única. Reflete-se sobre o termo reviravolta com a qual as Ciências Humanas têm tentado pontuar e identificar aquilo que é ou deveria ser o campo do pensamento contemporâneo.
A Presença do Corpo em Cena nos Estudos da Performance e na Etnocenologia
Authors: Bião Armindo Jorge de Carvalho
Published: September 2016

RESUMO Breve reflexão sobre as denominações de duas perspectivas transdisciplinares contemporâneas aparentadas, de contexto universitário, que buscam articular teoria e prática, arte e ciência, criação e crítica, contextos específicos e diversidade cultural, os Estudos da Performance e a Etnocenologia, com destaque para o enunciado explícito de seu foco de interesse, respectivamente, a performance e a presença do corpo em cena e uma declaração de opções preferenciais.
O Prazer Estético: um laboratório somaestético na sala de aula de dança
Authors: Ribeiro Mônica Medeiros
Published: September 2016

RESUMO Este texto apresenta uma reflexão sobre a possibilidade de incorporação de dispositivos com potencial de provocação de experiências sensoriais em práticas de dança-educação. Baseando-se nos estudos etnocenológicos, na revisão da literatura e observação atenta da obra Verdades Inventadas, de Thembi Rosa, pode-se considerar a somaestética e a propriocepção afetiva como noções importantes para se pensar a dança. A prática somaestética parece promover a construção da autoralidade na dança, devido à capacidade de gerar prazer no movimento, conectando sujeito e ação.
Association between secondhand smoking in the home and respiratory morbidity in preschool children
Authors: Sigaud Cecília Helena de Siqueira , Castanheira Ana Barbara de Couto , Costa Priscila
Published: September 2016

Abstract OBJECTIVE Identifying the prevalence of secondhand smoking in the home and its association with morbidity and hospitalization from respiratory causes in preschool children. METHOD This is a cross-sectional study conducted in five early childhood education centers at a public university in São Paulo. Sample size calculation was performed and the participants were randomly determined. Data were collected through questionnaires completed by family members or caregivers of 215 children. Chi-square and Student's t-test were used for the statistical analysis, using a 0.05 significance level. RESULTS The prevalence of secondhand smoke in the household was 15.3%. Bivariate analysis revealed that secondhand smoke in the household was associated with the occurrence of rapid breathing, subdiaphragmatic retractions in the past three months, and treated ear infections/otitis. CONCLUSION A low prevalence of secondhand smoking in the home was found. Secondhand smoke was associated with a higher prevalence of respiratory symptoms and morbidity.
Indicators of health and safety among institutionalized older adults
Authors: Cavalcante Maria Lígia Silva Nunes , Borges Cíntia Lira , Moura Acácia Maria Figueiredo Torres de Melo , Carvalho Rhanna Emanuela Fontenele Lima de
Published: September 2016

Abstract OBJECTIVE To identify the incidence of mortality, diarrheal diseases, scabies and falls; and the prevalence of pressure ulcers - all of which are related to the safety ofinstitutionalized older adults. METHOD This was a documentary retrospective study developed in a long-term residential careinstitution for older adults in the Northeast region of Brazil. The data were gathered from records of health assessment indicators filed between January 2008 and December 2015. Analysis included absolute case frequency; the sum of monthly prevalence and incidence rates; mean values of cases; and mean annual incidence and prevalence rates. RESULTS The incidence of mortality over these nine years ranged from 9% to 13%; of acute diarrheic disease from 13% to 45%; and scabies from 21% to 63%. The prevalence of pressure ulcers ranged from 8% to 23%. Between 2012 and 2015, the incidence rate of falls without injury varied from 38% to 83%, and with injury from12% to 20%. CONCLUSION Analysis of the health indicators revealeda high incidence of scabies and falls and a high prevalence of pressure ulcers. The identification of less than optimal rates for performance indicators canhelp improve the quality of nursing care.
Nursing terminology as a work process instrument of nurses in collective health
Authors: Cavalcante Marília Daniella Machado Araújo , Larocca Liliana Müller , Chaves Maria Marta Nolasco , Cubas Márcia Regina , Piosiadlo Laura Christina Macedo , Mazza Verônica de Azevedo
Published: September 2016

Abtract OBJECTIVE To analyze the use of nursing terminology as an instrument of the nursing work process in Collective Health. METHOD Exploratory case study. For data collection was conducted a group interview with 24 nurses working in health units of a municipality in south central Paraná, Brazil. Data were analyzed in the light of interdependence between the structural, particular and singular dimensions contained in the Theory of Nursing Praxis Intervention in Collective Health. RESULTS The situations interfering with improper use were the lack of knowledge about the origin and purpose of terminology, lack of training, and non-mandatory use. CONCLUSION Although the nursing terminology is used as an instrument in the nursing work process in collective health, it requires training to be recognized as a classification system. At the same time, institutional policies should be employed to ensure the effective use of these instruments.
Analyzing the concept of disruptive behavior in healthcare work: an integrative review*
Authors: Oliveira Roberta Meneses , Silva Lucilane Maria Sales da , Guedes Maria Vilani Cavalcante , Oliveira Adriana Catarina de Souza , Sánchez Rosario Gómez , Torres Raimundo Augusto Martins
Published: September 2016

Abstract OBJECTIVE To analyze the concept of disruptive behavior in healthcare work. METHOD An integrative review carried out in the theoretical phase of a qualitative research substantiated by the theoretical framework of the Hybrid Model of Concept Development. The search for articles was conducted in the CINAHL, LILACS, PsycINFO, PubMed and SciVerse Scopus databases in 2013. RESULTS 70 scientific articles answered the guiding question and lead to attributes of disruptive behavior, being: incivility, psychological violence and physical/sexual violence; with their main antecedents (intrapersonal, interpersonal and organizational) being: personality characteristics, stress and work overload; and consequences of: workers' moral/mental distress, compromised patient safety, labor loss, and disruption of communication, collaboration and teamwork. CONCLUSION Analysis of the disruptive behavior concept in healthcare work showed a construct in its theoretical stage that encompasses different disrespectful conduct adopted by health workers in the hospital context, which deserve the attention of leadership for better recognition and proper handling of cases and their consequences.
"Hodie Legimus in Libro Experientiae". A Apropriação Heideggeriana da Fórmula de Bernardo de Claraval
Authors: Santos Bento Silva
Published: September 2016

RESUMO: O artigo examina a apropriação heideggeriana de Bernardo de Claraval na nota "Zu den Sermones Bernardi in Canticum canticorum (Serm. III)" (HEIDEGGER, 1995, p. 334-337),que faz parte de outras notas e esboços de uma Vorlesung não proferida, intitulada "Os fundamentos filosóficos da mística medieval (1918-1919)" (HEIDEGGER,1995). Ao longo de minha análise, destaco três aspectos com base na fórmula inicial: "Hoje lemos no livro da experiência" -, que é parafraseada por Heidegger da seguinte maneira: "Hoje queremos mover-nos no campo da experiência pessoal de maneira compreensiva. Retorno à esfera da vivência própria e ausculta da revelação da própria consciência". Portanto, primeiramente, enfatizo a fórmula inicial como campo experiencial que o livro faz abrir: ler (legere) não é mais decifrar, mas mover-se a si mesmo, recolher, até mesmo ser afetado. Em segundo lugar, a partir da apropriação da cristologia de Bernardo de Claraval, mostro como Heidegger aponta para uma "experiência fundamental", no sentido de que, mesmo considerando que a experiência religiosa do místico cisterciense esteja centrada na figura de Cristo celebrado na liturgia monástica, a religiosidade cristã descortinada é uma vida fundamentalmente mais intensa e mais rica em vivências e em fenômenos vividos. Por fim, em terceiro lugar, destaco certa "inviolabilidade" da experiência religiosa em Bernardo de Claraval,concernente à autonomia e independência absolutas, de modo que nenhuma autoridade exterior, nem mesmo a eclesiástica, poderá determinar o sentido fundamentado em corpo doutrinal estranho às vivências mesmas. Para iluminar as notas da Vorlesung cancelada, as minhas análises recorrem às outras preleções de Heidegger ministradas na Universidade de Freiburg (1919-1923).
O Empirismo Construtivo, a Distinção entre Observar e Observar Que e a Intencionalidade
Authors: Gava Alessio
Published: September 2016

RESUMO: No âmbito do empirismo construtivo, a célebre posição acerca dos objetivos da ciência de Bas van Fraassen, o ato de observar desempenha um papel crucial. Segundo Buekens e Muller defendem, em um artigo de 2012, o filósofo holandês deveria caracterizá-lo como um ato intencional, porque, na ciência, as observações são realizadas com um propósito. Nesta análise, que abordará também a distinção entre observar e observar que, introduzida por Hanson e Dretske, será mostrado que, ao contrário, considerações ligadas à intencionalidade do ato de observar são supérfluas para traçar a distinção entre entidades observáveis e inobserváveis da qual o empirismo construtivo depende.
Effect of Temperature and Moisture on Quinclorac Soil Half-life and Resulting Native Grass and Forb Establishment
Authors: Lym Rodney G.
Published: September 2016

Quinclorac will control leafy spurge and not injure many established native grasses and forbs. Seeding of desirable species is often required to reestablish native vegetation after an invasive weed-management program, but quinclorac residue may inhibit the reestablishment of native species. Greenhouse studies were conducted to estimate quinclorac dissipation rates in Northern Great Plains soils and the effect of residue on establishment of some native grass and broadleaf plants. Quinclorac 50% dissipation time (DT50) ranged from > 21 to 112 d in four soils from the Northern Great Plains. The quinclorac DT50was dependent on several factors including soil type, moisture content, temperature, and especially organic matter (OM). Across four different soil textures, quinclorac dissipation generally increased as soil moisture content increased, but moisture had less of an impact in low OM soils. Quinclorac dissipation also increased as temperature increased in the four soils. The most rapid dissipation occurred in soils with higher OM (> 6%), with an average DT50of < 38 d, at 45% moisture content, held at 16 C. Wild bergamot, purple coneflower, blanketflower, and stiff goldenrod seedling growth were all reduced by quinclorac residue at 6 μg kg−1, the lowest concentration evaluated in the study. The native grass species big bluestem, intermediate wheatgrass, and switchgrass generally were tolerant of quinclorac, but green needlegrass was sensitive, and seedling growth declined as quinclorac residue increased from 6 to 375 μg kg−1. Based on a quinclorac application of 840 kg ha−1and 150 frost-free d, seeding of sensitive forbs and grasses should be delayed at least 12 mo after herbicide application.
Pedalear en la red. Bicicleta, ciudad y movimiento social
Authors: López León Liliana
Published: September 2016

Estas pueden ser paseos masivos en bicicleta por la ciudad como la Masa Crítica, los talleres de compra, venta y auto-reparación, paseos ecoturistas, hasta asociaciones civiles, entre otras. Estas iniciativas están presentes, organizadas y comunicadas mediante plataformas de redes sociales o aplicaciones de mensajería instantánea móvil. Estamos ante un movimiento que utiliza los medios digitales caracterizados por la virtualidad, pero con objetivos relacionados con la movilidad urbana. Por lo que comprender el ciclismo urbano en la red, conlleva también a entender algunas propuestas emergentes acerca de la resignificación de las ciudades y el cómo vivirlas. Este texto aborda una ciberetnografía en distintos espacios de Facebook que utilizan algunos grupos probici de Barcelona, en España y de Mexicali, en México, así como algunas entrevistas de activistas.
Objetos tirados, objetos sagrados. Reapropiación tecnológica de la bicicleta
Authors: Diz Carlos
Published: September 2016

En este artículo describiré el funcionamiento de ReCiclos, un taller de reciclaje y autoreparación de bicicletas, ligado a la Masa Crítica. Analizaré las experiencias cicloactivistas y su relación con la ciudad. El taller funciona como una operación colectiva de reapropiación tecnológica, ejecutada en base a hackeos, aperturas y ensamblajes, con el objetivo último –dirán– de “llenar la ciudad de bicicletas”. Frente a una ciudad orientada hacia el exterior, la bicicleta se presenta como un símbolo del cambio, capaz de oponer a ese movimiento centrífugo (hacia fuera) un movimiento centrípeto (hacia dentro), reconectando con el corazón de la metrópolis. Comprender el activismo bicicletero y repensar las relaciones entre tecnología, ciudad y política serán los objetivos principales.
Establishing Validity and Reliability of the Russian Version of The Iowa-Netherlands comparison orientation measure in student’s sample
Authors: Garanyan N.G. , Pushkina E.S.
Published: September 2016

Social comparison is a valuable source of social cognition and personal quality informa- tion there is growing body of research on this topic in social and clinical psychology. So- cial psychologist’s studies demonstrate that social comparison orientation is an impor- tant individual trait. Special 11-item’s instrument The Iowa-Netherlands Comparison Orientation Measure (INCOM) designed for its accurate assessment has been validated in American, Netherland and German samples. Russian version of INCOM has never been developed and validated in Russian samples. Aiming at the filling of this gap the task was installed in the project on social cognition research (grunt RSF №14-18-03461). Article presents the results of the instrument reliability and validity establishment among Russian students. Two series of factor analysis confirmed two-factor instrument struc- ture in the sample of 580 students. Acceptable scores of internal consistency and external validity of INCOM has been established along with its high test-retest reliability.