bluuebunny/crossref_metadata_2025 huggingface dataset:
O Estresse no Ambiente Hospitalar
Authors: Silva Carvalho Danieli Silva , Trajano Eduardo Tavares Lima , Gonçalves Sebastião Jore da Cunha
Published: July 2019

O estresse não é apenas uma reação direta e indiscriminada aos perigos da vida diária; ele é subjetivo, pois pessoas diferentes podem experimentar sensações diferentes em relação a uma situação de desgaste, ou seja, a mesma situação pode causar sentimento de estresse num determinado dia e noutro não. Objetivo: A partir de revisões de literatura verifiquei possíveis fatores estressantes aos quais os pacientes internados estão expostos e a possível influencia no seu prognóstico. Metodologia: O presente trabalho trata-se de uma revisão de literatura, onde foram avaliados de artigos científicos em português, disponíveis nas bases de dados SCIELO e LILACS, no período de Julho a dezembro de 2017. Foram utilizados 10 (nove) artigos, de 2008 a 2017, com a finalidade de sintetizar essas informações para a discussão dos resultados  da pesquisa de maneira sistemática e ordenada com a relevância necessária para o estudo. A revisão literária teve como base de busca as seguintes palavras chaves: Estresse, Enfermagem e Hospitalização. Conclusão: Os dados discutidos neste trabalho possibilitará uma reflexão sobre a atuação das equipes que atuam no contexto hospitalar, sendo importante repensar sobre as formas de intervenção propostas, os quais envolvem o atendimento ao paciente e à equipe inserida no contexto hospitalar, e assim se busca alternativas que permitam a obtenção de resultados positivos durante o processo de hospitalização, como também na pós-alta.
As contribuições do enfermeiro no autocuidado ao paciente estomizado
Authors: Ribeiro Wanderson Alves , Andrade Marilda , Couto Carla de Souza , Souza Douglas Mendes da Silva , Morais Maicon Costa de , Santos Jose Augustinho Mendes
Published: July 2019

Estudo de pesquisa bibliográfica com abordagem qualitativa que tem como objetivo descrever a relevância do procedimento cirúrgico seguro e evidenciar as implicações dos enfermeiros e sua equipe no processo da cirurgia segura. Desta forma, salientando a realidade atual dos hospitais, que devem seguir todo o protocolo que foi estabelecido, visando o bem estar físico e emocional do paciente, desde o momento de sua admissão até a alta hospitalar. Os dados foram coletados mediante a uma serie de estudos e pesquisas em artigos científicos e sites. Por sua vez ajudando a refletir como o cuidado produzido repercute não apenas sobre a pessoa, mas também sobre a instituição e os profissionais que executam de maneira correta os passos do manual de cirurgia segura.

Descritores: Cirurgia; Cirurgia segura; Enfermagem.
Ações voltadas a cobertura vacinal contra Febre Amarela a partir de atividades prática de epidemiologia
Authors: Silva Evelyn Franco e , Oliveira Francielle , Correa Luiz Fernando , Coutinho Paulo Sergio , Oliveira Mônica do Nascimento , Gonçalves Sebastião Jorge Cunha
Published: July 2019

O presente estudo trata sobre a aplicação de medidas de prevenção e controle da doença Febre Amarela. Tem por objetivo avaliar dados a partir da varredura e monitoramento vacinal realizado por acadêmicos de Enfermagem da Universidade de Vassouras RJ. Estudo quantitativo, realizado a partir de ações desenvolvidas no decorrer de uma atividade prática da Disciplina Epidemiologia Clínica e Enfermagem. Verificou-se cobertura vacinal de aproximadamente 176% da população estudada. Importante verificar a importância da varredura e monitoramento vacinal, o atendimento pelas equipes de vacinação que promovam a qualidade dos serviços prestados, o acolhimento e a adesão da população.
Cisto esplênico com aumento de CA 19-9: relato de caso
Authors: Henriques Daniel Luiz Ribas , Farias Ingrid de Oliveira , Peruzini Giovanna Alves , Ferraz Adriana Rodrigues
Published: July 2019

Os cistos esplênicos (CE) são raros e sua sintomatologiaestão estritamente relacionadasao tamanho do cisto. O presente artigo tem como objetivo relatar um caso de CE com aumento do Antígeno Carboidrato 19-9 (CA-19-9). O CA 19-9 é descrito como marcador tumoral pancreático e gastrointestinal e sugere-se sua correlação nos casos de CE. No presente relato, F.S, feminino, 33 anos, assintomática, com CE diagnosticado em 2009, através de ultrassonografia (USG). Nova USG em 2010 mostrou aumento do CE e dosagem de CA 19-9 de 123,6 U/ml,em 2016 de 203,7 U/ml.  Paciente foi encaminhada em ambas as consultas,para avaliação cirúrgica, indicando-se esplenectomia total, não realizada. Em última avaliação em 2018, apresentou CA 19-9 de 637,8 U/ml. Portanto, têm se notado correlação entre o aumento do CA 19-9 com a presença do CE, o que é reforçado pelo presente relato de caso, sugerindo a inclusão na literatura do CE dentre as causas benignas de elevação desse marcador tumoral.
Fatores de risco de queimaduras domésticas: conhecimento de profissionais de Unidades Estratégia Saúde da Família
Authors: Souza Maria Cristina Almeida de , Oliveira Lucília de Cássia Freire de
Published: July 2019

Introdução: a significativa prevalência de queimadura ressalta a importância do compartilhamento de informações sobre as principais medidas de prevenção e fatores de risco associados a esse agravo. Neste contexto, destaca-se o papel dos profissionais da equipe Estratégia Saúde da Família (eSF), cujo processo de trabalho inclui o desenvolvimento de ações relacionadas à prevenção de agravos, entre os quais se incluem as queimaduras. Objetivo: avaliar o conhecimento de profissionais das Unidades ESF do Município de Vassouras/RJ sobre os fatores de risco de queimaduras domésticas. Metodologia: estudo quantitativo, transversal, cujos dados foram coletados por meio da aplicação de questionário estruturado. Resultados: atenderam ao critério de inclusão e participaram da pesquisa 74,4% dos profissionais Sobre o local onde o ferro de passar roupas é guardado após o uso, 78,4% dos profissionais informaram que isto se dá em local fechado, de difícil acesso às crianças; 44,1% guarda o botijão de gás dentro de casa; 15,6% dos participantes deixam cabos das panelas ficam para o lado de fora do fogão ao cozinhar.  Sobre a altura das tomadas, 22,5% declararam que ficam em locais alto.  O uso de extensões (pinos T’s) nas residências foi confirmado por 14,7%. Conclusão: há necessidade da realização de atividades de educação em saúde sobre fatores de risco e medidas de prevenção de queimaduras voltadas ao profissionais que atuam nas equipes das Unidades Estratégia de Saúde do município de Vassouras/RJ, a fim de que possam ser multiplicadores dessas informações à população adscrita à unidade de saúde.
OS DESAFIOS DO LICENCIAMENTO DE SISTEMAS DIGITAIS DE INSTRUMENTAÇÃO E CONTROLE EM USINAS NUCLEARES
Authors: Vital Tatiane Melo , Vital Richard Brandão Nogueira
Published: July 2019

Os processos de obsolescência e desenvolvimento de novos projetos de usinas nucleares demandam por equipamentos/componentes de Instrumentação e Controle (I&C) com melhor desempenho atendendo a requisitos de segurança cada vez mais rígidos. Em função dessa demanda, a aplicação de sistemas digitais de I&C apresenta-se como uma boa solução tecnológica, mas precisam ser validas por processos específicos de licenciamento. Diante da importância do assunto e da demanda existente, este artigo apresenta algumas atividades que tem sido realizadas para atender aos requisitos e recomendações de diversos reguladores do setor nuclear. Dessa forma, são mostrados os pontos de maior questionamento regulador e experiências sobre o processo de licenciamento de sistemas digitais de I&C em diferentes culturas reguladoras.
Methodologies and Applications of Proteomics for Study of Yeast Strains: An Update
Authors: Lacerda Maria Priscila F. , Marcelino Mônica Yonashiro , Lourencetti Natália M.S. , Neto Álvaro Baptista , Gattas Edwil A. , Mendes-Giannini Maria José Soares , Fusco-Almeida Ana Marisa
Published: July 2019

Yeasts are one of the mostly used microorganisms as models in several studies. A wide range of applications in different processes can be attributed to their intrinsic characteristics. They are eukaryotes and therefore valuable expression hosts that require elaborate post-translational modifications. Their arsenal of proteins has become a valuable biochemical tool for the catalysis of several reactions of great value to the food (beverages), pharmaceutical and energy industries. Currently, the main challenge in systemic yeast biology is the understanding of the expression, function and regulation of the protein pool encoded by such microorganisms. In this review, we will provide an overview of the proteomic methodologies used in the analysis of yeasts. This research focuses on the advantages and improvements in their most recent applications with an understanding of the functionality of the proteins of these microorganisms, as well as an update of the advances of methodologies employed in mass spectrometry.
Влияние неравновесных условий синтеза на структуру и оптические свойства аморфных углеродных пленок
Authors: Рягузов А.П. , Немкаева Р.Р. , Юхновец О.И. , Гусейнов Н.Р. , Михайлова С.Л. , Бекмурат Ф. , Асембаева А.Р.
Published: July 2019

Amorphous carbon (a-C) thin films were synthesized by non-equilibrium method of ion-plasma sputtering of graphite target in Ar atmosphere at constant value of plasma current. Studies of the local structure of the carbon films were carried out using Raman spectroscopy method. Using normal distribution for Raman spectra decomposition it was revealed that at synthesis temperatures below 150 C a peak at about 1260 cm-1 occurred, which is characteristic for phonon density of states with sp3-hybridized bonds. In addition, it was shown the dependence of the optical bandgap on the sizes of sp2-site nanostructures and correlation of it with the results of X-ray photoelectron spectroscopy (XPS) in the a-C films.
Cox Proportional Hazard Regression Versus a Deep Learning Algorithm in the Prediction of Dementia: An Analysis Based on Periodic Health Examination
Authors: Kim Woo Jung , Sung Ji Min , Sung David , Chae Myeong-Hun , An Suk Kyoon , Namkoong Kee , Lee Eun , Chang Hyuk-Jae
Published: July 2019

Background

With the increase in the world’s aging population, there is a growing need to prevent and predict dementia among the general population. The availability of national time-series health examination data in South Korea provides an opportunity to use deep learning algorithm, an artificial intelligence technology, to expedite the analysis of mass and sequential data.

Objective

This study aimed to compare the discriminative accuracy between a time-series deep learning algorithm and conventional statistical methods to predict all-cause dementia and Alzheimer dementia using periodic health examination data.

Methods

Diagnostic codes in medical claims data from a South Korean national health examination cohort were used to identify individuals who developed dementia or Alzheimer dementia over a 10-year period. As a result, 479,845 and 465,081 individuals, who were aged 40 to 79 years and without all-cause dementia and Alzheimer dementia, respectively, were identified at baseline. The performance of the following 3 models was compared with predictions of which individuals would develop either type of dementia: Cox proportional hazards model using only baseline data (HR-B), Cox proportional hazards model using repeated measurements (HR-R), and deep learning model using repeated measurements (DL-R).

Results

The discrimination indices (95% CI) for the HR-B, HR-R, and DL-R models to predict all-cause dementia were 0.84 (0.83-0.85), 0.87 (0.86-0.88), and 0.90 (0.90-0.90), respectively, and those to predict Alzheimer dementia were 0.87 (0.86-0.88), 0.90 (0.88-0.91), and 0.91 (0.91-0.91), respectively. The DL-R model showed the best performance, followed by the HR-R model, in predicting both types of dementia. The DL-R model was superior to the HR-R model in all validation groups tested.

Conclusions

A deep learning algorithm using time-series data can be an accurate and cost-effective method to predict dementia. A combination of deep learning and proportional hazards models might help to enhance prevention strategies for dementia.
Diminishing Effects After Recurrent Use of Self-Guided Internet-Based Interventions in Depression: Randomized Controlled Trial
Authors: Bücker Lara , Schnakenberg Patricia , Karyotaki Eirini , Moritz Steffen , Westermann Stefan
Published: July 2019

Background

Self-guided internet-based interventions have several advantages over guided interventions and are generally effective in treating psychiatric symptoms.

Objective

We aimed to investigate whether the use of a new self-guided internet-based intervention (MOOD) would lead to a significant reduction in depressive symptoms compared with a care-as-usual (CAU) control group in a sample of individuals with depressive symptoms, most of whom had already used a different self-guided internet-based intervention in a previous trial.

Methods

A total of 125 individuals were randomized to the intervention condition (MOOD) and received access to the intervention for a period of six weeks or a CAU group. After six weeks, all participants were invited to take part in the post assessment. The Beck Depression Inventory-II served as the primary outcome.

Results

Both intention-to-treat as well as per-protocol analyses indicated that the depressive symptomatology decreased in both conditions but showed no advantage for those who had used MOOD. Subsequent moderation analyses suggested that those individuals who had less experience with psychotherapy benefitted to a greater extent compared with those with more experience.

Conclusions

Self-guided internet-based interventions are deemed a suitable first-step approach to the treatment of depression. However, our results indicate that they are more efficacious in those with less psychotherapy experience.

Trial Registration

ClinicalTrials.gov NCT03795480; http://clinicaltrials.gov/ct2/show/NCT03795480
Objective User Engagement With Mental Health Apps: Systematic Search and Panel-Based Usage Analysis
Authors: Baumel Amit , Muench Frederick , Edan Stav , Kane John M
Published: July 2019

Background

Understanding patterns of real-world usage of mental health apps is key to maximizing their potential to increase public self-management of care. Although developer-led studies have published results on the use of mental health apps in real-world settings, no study yet has systematically examined usage patterns of a large sample of mental health apps relying on independently collected data.

Objective

Our aim is to present real-world objective data on user engagement with popular mental health apps.

Methods

A systematic engine search was conducted using Google Play to identify Android apps with 10,000 installs or more targeting anxiety, depression, or emotional well-being. Coding of apps included primary incorporated techniques and mental health focus. Behavioral data on real-world usage were obtained from a panel that provides aggregated nonpersonal information on user engagement with mobile apps.

Results

In total, 93 apps met the inclusion criteria (installs: median 100,000, IQR 90,000). The median percentage of daily active users (open rate) was 4.0% (IQR 4.7%) with a difference between trackers (median 6.3%, IQR 10.2%) and peer-support apps (median 17.0%) versus breathing exercise apps (median 1.6%, IQR 1.6%; all z≥3.42, all P<.001). Among active users, daily minutes of use were significantly higher for mindfulness/meditation (median 21.47, IQR 15.00) and peer support (median 35.08, n=2) apps than for apps incorporating other techniques (tracker, breathing exercise, psychoeducation: medians range 3.53-8.32; all z≥2.11, all P<.05). The medians of app 15-day and 30-day retention rates were 3.9% (IQR 10.3%) and 3.3% (IQR 6.2%), respectively. On day 30, peer support (median 8.9%, n=2), mindfulness/meditation (median 4.7%, IQR 6.2%), and tracker apps (median 6.1%, IQR 20.4%) had significantly higher retention rates than breathing exercise apps (median 0.0%, IQR 0.0%; all z≥2.18, all P≤.04). The pattern of daily use presented a descriptive peak toward the evening for apps incorporating most techniques (tracker, psychoeducation, and peer support) except mindfulness/meditation, which exhibited two peaks (morning and night).

Conclusions

Although the number of app installs and daily active minutes of use may seem high, only a small portion of users actually used the apps for a long period of time. More studies using different datasets are needed to understand this phenomenon and the ways in which users self-manage their condition in real-world settings.
Hubungan Teknik Nafas Dalam Terhadap Pengurangan Intensitas Nyeri Kala I Fase Aktif di Klinik Pratama Jambu Mawar
Authors: Fitri Lidia , Nova Silvia , Nurbaya Rusti
Published: July 2019

Delivery pain is a matter of physiology experienced by the mother. Most of delivery (90%) is accompanied by pain. One of non-pharmacological efforts to reduce delivery pain is a deep breathing technique. Deep breathing techniques carried out during contraction will release the hormon endorphin as a natural pain reliever in the body. The purpose of the research was to determine the relationship of deep breathing techniques to reducing pain intensity during the active phase. This research is quantitative analysis with quasi experiment approach. Population was mothers giving birth from November 2018 to January 2019. Sample using non random assignment technique consist of control and intervention group . Analysis is univariat and bivariat, data test is done by parametric statistic using “t” test to measure pain scale before and after treatment. The results research in the intervention group showed average intensity of labor pain before treatment was 5,40 and after treatment was 4,07. The different value is 1,33 with standar deviation of 1,163.The statistical test results obtained p value of 0,000 <0,05, so Ho was rejected. There is a relationship of deep breathing techniques to reducing pain intensity during the active phase, the Ha was accepted

Nyeri persalinan merupakan proses alamiah yang dirasakan ibu yang akan melahirkan. Sebagian besar (90%) persalinan disertai rasa nyeri. Salah satu upaya non-farmakologi untuk mengurangi nyeri persalinan dengan teknik nafas  dalam. Teknik nafas dalam yang dilakukan pada saat kontraksi akan mengeluarkan hormon endorphin sebagai penghilang rasa sakit alami didalam tubuh. Tujuan penelitian untuk mengetahui hubungan teknik nafas dalam terhadap pengurangan intensitas nyeri kala I fase aktif. Jenis penelitian kuantitatif dengan pendekatan quasi eksperiment. Populasi seluruh ibu bersalin periode November 2018 sampai Januari 2019. Sampel dengan teknik non random assignment yang dibagi menjadi kelompok kontrol dan intervensi. Analisis data secara univariat dan bivariat, pengujian data menggunakan uji t untuk mengukur skala nyeri sebelum dan sesudah diberikan perlakuan. Hasil penelitian pada kelompok intervensi menunjukkan rata-rata intensitas nyeri persalinan sebelum diberikan perlakuan adalah 5,40 dan setelah diberikan perlakuan adalah 4,07. Terlihat nilai perbedaan adalah 1,33 dengan standar deviasi 1,163. Hasil uji statistik didapatkan nilai p 0,000 < 0,05 maka Ho ditolak. Kesimpulan : terdapat hubungan antara teknik nafas dalam terhadap pengurangan intensitas nyeri kala I fase aktif, maka Ha diterima
STUDY OF SATISFACTION: OPEN SPACE HOUSING IN THE SOUTH TANGERANG REGION
Authors: Anggiani Mona , Jamila Rona Fika
Published: July 2019

Housing is one of the necessities that must be fulfilled by every human being so that in the procurement of housing, the government has issued its own rules and regulations. Human needs are no less important that related to house is the existence of facilities. One of the essential means that needs to be held on housing is to conduct social activities or interaction among citizens. However, developers as providers of commercial houses in private housing have provided open space is also intended as one place for residents to social activities and did not escape the requirements of reforestation. The problem is what needs to be studied, what the problem is. This research is designed to find out the extent of the successful use of open space that has been provided by developers in private housing. By evaluating open space user satisfaction on house, referring to certain variables both from the non-physical and physical side is the method to be done in this research. The results of the study state that open space in Grand Serpong 2 housing is quite good from accessibility factors. But the less maintained condition of the open space made the residents less interested in visiting the room so that the occupants' attachment to the space was not good enough. Hopefully, if the discovery of the response of housing, residents can be used as one of thought or consideration for the future for housing providers, to provide open space that can be utilized by the citizens.
Política e cultura: uma análise do frame político no jornalismo cultural de Veja e CartaCapital
Authors: Lopes Fernando , Woitowicz Karina Janz
Published: July 2019

O presente artigo busca identificar como as questões relacionadas à política são apresentadas na editoria de cultura das revistas generalistas semanais Veja e CartaCapital. Para tal, utilizou-se como recorte temporal o primeiro semestre de 2018 de ambas as publicações, totalizando 49 textos (20 em Veja, 29 em CartaCapital). Tais textos foram selecionados como políticos a partir da aplicação metodológica da framing analysis, em perspectiva indireta, com o objetivo de observar como a política – em sentido stricto - se materializa em veículos demarcados por distinções no espectro político/ideológico.Palavras-chave: Jornalismo Cultural. Política. Framing analysis.
Firm characteristics and forward-looking risk disclosure: Evidence from the Italian context
Authors: Romano Mauro , Taliento Marco , Favino Christian , Netti Antonio
Published: July 2019

This paper aims to examine the relationship between firm determinants and forward-looking risk disclosure in the Italian context. In particular, analysing a sample of non-financial Italian listed companies, we ran a regression model to investigate the influence of preminent firms’ characteristics (independent variable) on the forward-looking risk disclosure (dependent variable). Findings highlight that firm size and independent directors are positively related to forward-looking risk information; on the contrary, other firms’ features are not statistically relevant. The results obtained suggest that, in the examined context, large sized companies are inclined to disclose forward-looking estimation to reduce asymmetry information and to attract potential investors. Moreover, larger firms are more likely to disclose additional information because they can bear more easily the cost of future projections and extended disclosure than the smallest companies. This study adds empirical findings to the accounting literature and it could be helpful to regulators and policy makers, in order to enhance information quality and to increase transparency in the annual report as well.
A ALTERIDADE EM LÉVINAS E SUA APLICABILIDADE NA HISTÓRIA. AS QUESTÕES ÉTNICO-RACIAIS SOB UM OLHAR INTERDISCIPLINAR
Authors: Tamanini Paulo Augusto
Published: July 2019

Este artigo aborda o conceito filosófico acerca da ‘alteridade’ pensado por Emmanuel Lévinas, na tentativa de se compreender as questões da diversidade étnico-racial na atual Historiografia. Portanto, mais que pura teoria, a Filosofia torna-se carne e vida, uma ferramenta de elucidação empírica acerca do respeito à diversidade étnico-racial, nos espaços formativos, em que alunos, professores e comunidade convivem com as diferenças de gênero, etnia, profissão de fé etc. Diante de tais constatações, esta explanação para além de abordar a significação dos conceitos, diagnostica as relações humanas em sua inteireza, entre alunos e professores, em uma dinâmica inclusiva,  de representatividade orgânica e participativa com a cultura do outro. Metodologicamente, mescla os conhecimentos, saberes, perspectivas e abordagens de forma multidisciplinar acerca do campo teórico da Filosofia e sua aplicabilidade em temas que se ocupa a atual Historiografia
Adeline Rucquoi, un homenaje de sus discípulos y amigos
Authors: Guiance Ariel
Published: July 2019

Homenagem a Adeline Rucquoi.
Homenagem a Adeline Rucquoi
Authors: Andrade Filho Ruy De O.
Published: July 2019

Homenagem a Adeline Rucquoi.
Minorías y saber en la España medieval
Authors: Rucquoi Adeline
Published: July 2019

Los historiadores se han acostumbrado a definir la Edad Media hispana como la época de “las tres culturas”: cristiana, judía y musulmana. De hecho cada una de las tres comunidades que convivieron en la Península durante siglos poseía una lengua específica, que era al mismo tiempo lengua sagrada, y observaba una ley/religión particular. Tres “culturas” distintas habrían pues coexistido, con una dominante - política y socialmente - y otras dos sometidas, las de las “minorías”: judíos y cristianos en al-Andalus, judíos y musulmanes en los reinos cristianos. A partir del estudio de las diversas ramas de lo que se entiende por “cultura” - lengua, literatura, ciencias, historia, arte - en la Península ibérica medieval, este artículo critica el uso de términos anacrónicos para entender una cultura original, hecha de incesantes intercambios, de polémicas y cooperación, y de una estrecha interacción.
Cícero como outsider: as construções identitárias na obra ciceroniana
Authors: Oliveira Alessandro Carvalho da Silva , Leite Leni Ribeiro
Published: July 2019

Este artigo busca discutir, a partir dos conceitos de identidade de Woodward e paratopia de Maingueneau, e da obra de Elias e Scotson, as construções identitárias de Cícero em sua trajetória política. Entendemos que, usando como exemplos os momentos o auge de sua carreira em 63 AEC, quando da Conjuração de Catilina, e do exílio em 58 AEC, podemos observar como Cícero constrói e defende sua própria identidade como pertencente à aristocracia romana – da qual ele por nascimento não fazia parte – a partir do contraste entre os homens virtuosos, membros do grupo senatorial, e os homens viciosos, refletindo este mesmo contraste também ao comparar a si mesmo e seus inimigos políticos.
Espectros da alteridade na obra de Jacqueline Harpman
Authors: Resende Marcelo Branquinho
Published: July 2019

A obra da escritora belga Jacqueline Harpman (1929-2012) tem como isotopia principal diversas histórias de amor em que a transcendência é alcançada por meio de uma alteridade metafísica como na novela “Dieu et moi”, e também por meio da alteridade física, como no caso do romance Orlanda, de 1996. O presente artigo pretende analisar as manifestações de alteridade na literatura de Harpman por meio do confronto de visões da fortuna crítica da autora com teóricos dos estudos de gênero e teoria pós-estruturalista.
Literatura e jornalismo: limiares
Authors: Duarte de Oliveira Maria Rosa
Published: July 2019

O artigo focaliza os vínculos entre literatura e jornalismo a partir de algumas zonas de tensão, nas quais, mais do que fronteiras, o que se estabelece são “passagens” e “limiares”, que suspendem a separação estrita entre o literário e o jornalístico. A partir da perspectiva do campo enunciativo do discurso e de seus efeitos sobre a recepção, a análise centra-se em dois momentos: no primeiro, o foco está na atuação de escritores-jornalistas, como é o caso de Machado de Assis, em periódicos do século XIX e,  no segundo, está num experimento realizado em livro anterior da autora – João Goulart na imprensa: de personalidade a personagem(2001) –, no qual uma figura pública, o presidente João Goulart, é transformada em personagem de um “romance-mosaico” construído a partir da apropriação de notícias, fotografias, charges e manchetes de três dos jornais mais influentes no período: Folha de S.Paulo,O Estado de S.Pauloe Última Hora.
O lugar do "outro" na autoficção: o antagonismo do "eu" nos romances Berkely em Bellagio e Lorde
Authors: Pereira Ânderson Martins , Farias Ariane Avila Neto de , Rocha Mariane Pereira
Published: July 2019

A autoficção redimensiona os limites da fronteira entre o real e o ficcional, por se inscrever em um entre-lugar de ambos conceitos. Este gênero, por possuir um referente no mundo real, tem fomentado a aparição de sujeitos fragmentados que são reflexos da contemporaneidade. Dito isto, este artigo busca, a partir das contribuições de Mendes (2000) sobre o estudo do “outro” na literatura, discorrer sobre as relações entre o “eu” com o “outro” e as mutuas transformações decorrentes de tal contato. Para este fim, Berkeley em Bellagio (2002) e Lorde (2004) foram eleitos para análise, sendo ambos romances autoficcionais do escritor João Gilberto Noll e ambos demonstrando uma tensão entre o narrador e sua relação com o “outro”.
KEANEKARAGAMAN ARTHROPODA PADA PERTANAMAN TOMAT DENGAN SISTEM PERTANAMAN BERBEDA DI KABUPATEN TANGGAMUS, LAMPUNG
Authors: Danti Herlinda Rama , Fitriana Yuyun , Hariri Agus Muhammad , Purnomo Purnomo
Published: July 2019

Keberagaman organisme yang saling berinteraksi dalam suatu ekosistem menentukan stabilitas ekosistem tersebut. Penelitian ini bertujuan untuk mengetahui kemelimpahan dan keanekaragaman Arthropoda pada sistem pertanaman tomat monokultur dan polikultur di Pekon Gisting Permai, Kecamatan Gisting, Kabupaten Tanggamus, Lampung. Penelitian menggunakan metode purposive sampling atau ditentukan secara sengaja pada tiga blok monokultur serta tiga blok polikultur. Pertanaman polikultur terdiri dari tanaman tomat dan cabai. Setiap blok berukuran 20 m x 20 m. Pengambilan sampel Arthropoda dengan menggunakan tiga perangkap sumuran yang diletakkan secara diagonal serta menggunakan lima tanaman sampel untuk pengamatan tajuk pada setiap blok pengamatan. Hasil penelitian menunjukkan seluruh Arthropoda yang ditemukan adalah2.559 individu terdiri dari 1.371 individu pada pertanaman monokultur dan 1.188 individu pada pertanaman polikultur. Pada pertanaman monokultur ditemukan sembilan ordo dan 16 famili, sedangkan pada pertanaman polikultur ditemukan sembilan ordo dan 22 famili. Rata-rata nilai Indeks Keanekaragaman Shannon-Wiener, Kemerataan dan Kekayaan Jenis pada pertanaman polikultur lebih tinggi dari pada pertanaman monokultur.
PENGARUH KOMPOS AZOLLA, JERAMI DAN KOMBINASINYA DENGAN UREA TERHADAP PERTUMBUHAN, PRODUKSI PADI DAN EFISIENSI SERAPAN NITROGEN
Authors: Winarni Endah , - Suprihati , Pramono Joko
Published: July 2019

Padi (Oryza sativa L.) merupakan komoditas pangan prioritas dan strategis di Indonesia. Meski swasembada beras telah tercapai, namun upaya mempertahankan dan meningkatkan kualitas dan produktivitas padi terus dilakukan. Pengembalian dan pemanfaatan bahan organic merupakan salah satu upaya intensifikasi pada budidaya padi. Tujuan penelitian ini adalah untuk mengetahui pengaruh kompos azolla, jerami dan kombinasinya dengan pupuk urea terhadap pertumbuhan, produksi padi varietas Ciherang dan efisiensi serapan nitrogen. Penelitian dilakukan dilahan sawah yang ada di Kelurahan Bergas Lor, Bergas, Kabupaten Semarang dari Desember 2017 hingga April 2018. Bahan yang digunakan adalah benih padi varietas Ciherang. Perlakuan pada percobaan ini adalah urea pada 0, 116,5, 234 dan 350 kg/ha yang dikombinasikan dengan 5000 kg/ha kompos azolla dan jerami. Percobaan disusun menggunakan rancangan acak kelompok (RAK) dengan 3 ulangan. Hasil percobaan menunjukkan bahwa kompos jerami yang diaplikasikan secara tunggal mampu meningkatkan pertumbuhan padi yang hampir sama dengan perlakukan urea 116,5 kg/ha dan 350 kg/ha, namun memiliki produksi GKP yang lebih tinggi hingga 6,82 kg/m2. Perlakuan ini meningkatkan produktivitas padi hingga 15% dibanding kontrol dengan efisiensi serapan N hingga 112,1%. Hasil penelitian ini memiliki implikasi penggunaan kompos jerami sebagai substitusi urea pada budidaya padi pada jenis dan lahan yang lain.
PENGARUH SISTEM OLAH TANAH DAN PEMUPUKAN NITROGEN JANGKA PANJANG TERHADAP KANDUNGAN ASAM HUMAT DAN ASAM FULVAT PADA TANAMAN JAGUNG (Zea mays L.) TAHUN KE-29 DI LAHAN POLITEKNIK NEGERI LAMPUNG
Authors: Andita Ratna Ayu , Sarno Sarno , Utomo Muhajir , Salam Abdul Kadir
Published: July 2019

Tanah-tanah yang diolah secara intensif tanpa diimbangi oleh pengembalian bahan organik ke tanah, maka kandungan bahan organik akan semakin menurun. Cara yang dapat dilakukan untuk mempertahankan kandungan bahan organik tanah antara lain dengan cara menerapkan sistem olah tanah dan pemupukan nitrogen. Tujuanpenelitian untuk mengetahui pengaruh sistem olah tanah dan pemupukan nitrogen terhadap kandungan asam humat dan asam fulvat, serta untuk mengetahui interaksi antara sistem olah tanah dan pemupukan nitrogen terhadap kandungan asam humat dan asam fulvat. Faktor pertama adalah sistem olah tanah yaitu T1= olah tanah intensif, T2= olah tanah minimum, T3= tanpa olah tanah, dan faktor kedua adalah pemupukan nitrogen yaitu N0= tanpa pemupukan dan N2= pemupukan 200 kg N ha -1 . Data yang diperoleh diuji homogenitasnya dengan uji Bartlet dan aditifitasnya diuji dengan uji Tukey dan dilakukan analisis ragam kemudian dilanjutkan dengan uji BNJ. Hasil penelitian menunjukkan bahwa asam humat pada kedalaman tanah 0-5 cm, dan 5-10 cm pada perlakuan tanpa olah tanah lebih tinggi dibandingkan dengan perlakuan olah tanah intensif, tetapi sama pada kedalaman tanah 10-20 cm. Asam fulvat pada kedalaman tanah 0-5 cm, 5-10 cm, dan 10-20 cm setiap perlakuan olah tanah sama. Asam humat dan asam fulvat pada semua kedalaman tanah pada perlakuan pemupukan nitrogen 200 kg N ha -1 lebih tinggi dibandingkan tanpa pemupukan nitrogen. Asam humat kedalaman tanah 0-5 cm dan 5-10 cm pada perlakuan sistem tanpa olah tanah dengan pemupukan nitrogen 200 kg N ha -1 (N2T3) lebih tinggi dibandingkandengan perlakuan sistem olah tanah intensif dengan tanpa pemupukan nitrogen (N0T1). Asam fulvat pada semua kedalaman tanah tidak terdapat interaksi antara sistem olah tanah dengan pemupukan nitrogen.
UJI POTENSI DAUN KIPAHIT (Tithonia diversifolia A. Gray) SEBAGAI INSEKTISIDA BOTANI TERHADAP LARVA Spodoptera litura F. DI LABORATORIUM
Authors: Sapoetro Tri Seno , Hasibuan Rosma , Hariri Agus M. , Wibowo Lestari
Published: July 2019

Ulat grayak (Spodoptera litura F.) merupakan salah satu hama polifag yang menyerang banyak jenis tanaman. Hama ini tersebar luas dari subtropis sampai daerah tropis dengan luas serangan terus berkembang dari tahun ke tahun. Serangan ulat grayak di Indonesia dapat mencapai 80%. Pengendalian umumnya menggunakan insektisida kimia sintetik yang memiliki sifat yang negatif bagi lingkungan. Untuk itu perlu dikembangkan insektisida botani yang memanfaatkan tanaman sebagai sumbernya. Salah satunya menggunakan tanaman kipahit yang memilikikandungan kimia yang dapat menyebabkan gangguan aktifitas makan. Penelitian ini bertujuan untuk mengetahui pengaruh ekstrak kipahit terhadap kematian dan perkembangan ulat grayak serta mengetahui konsentrasi ekstrak yang efektif untuk pengendalian. Penelitian ini dilaksanakan pada Januari 2018 – Agustus 2018 bertempat diLaboratorium Bioteknologi dan Laboratorium Hama Tumbuhan Fakultas Pertanian Universitas Lampung. Percobaan ini disusun dalam Rancangan Acak Kelompok (RAK), yang terdiri dari 6 perlakuan dan 3 ulangan.Pada percobaan ini perlakuan konsentrasi ekstrak daun kipahit terdiri atas enam konsentrasi dan tiga ulangan: P 0 (0%), P 1 (1%), P 2 (2%), P 3 (3%), P 4 (4%) dan P 5 (5%). Setiap satuan percobaan menggunakan 10 ekor Spodoptera litura instar 3-4. Hasil penelitian menunjukkan bahwa ekstrak kipahit berpengaruh nyata terhadap kematian S. litura pada 60 - 120 jsa dengan kematian tertinggi sebesar 93,33% terjadi pada konsentrasi 5% pada 120 jsa. Selain itu, uji toksisitas menunjukan nilai LC 50 ekstrak daun kipahit pada pengamatan 96, 108, dan 120 jam adalah 2,06%, 2,24%, dan 2,89%. Selanjutnya nilai LT 50 pada konsentrasi 1%, 2%, 3%, 4%, 5% adalah 140,53 jam, 149, 16 jam, 98,25 jam, 98,25 jam dan 69,73 jam. Hasil penelitian tetang abnormalitas (larva, pupa, dan imago) menunjukkan data tertinggi pada larva adalah 93,33% dengan konsentrasi 5%, selanjutnya pada pupa adalah 40% terjadi pada konsentrasi 1% dan 2%, serta pada imago adalah 13,33% yang terjadi dikonsentrasi 2% dan 3%.
IDENTIFIKASI JAMUR PADA BUAH NENAS (Ananas comosus L.) KULTIVAR MD2 PADA BERBAGAI TINGKAT KEMASAKAN
Authors: Butarbutar Rudianto , Ratih Suskandini , Nurdin Muhammad , Suharjo Radix
Published: July 2019

Nenas (Ananas comosus) merupakan salah satu komoditas yang dikembangkan di provinsi Lampung. Jenis nenasyang dikembangkan di Lampung diantaranya adalah kultivar MD2. Tingkat kemasakan buah ketika dipanen akan mempengaruhi mutu buah.Tingkat kemasakan buah nenas yang biasa digunakan untuk standar panen adalah stadium kacang hijau atau <10%, masak 10 – 15%, dan masak 25%. Diindikasikan terdapat kaitan antara tingkat kemasakan buah nenas dengan inten sitas serangan patogen. Penyakit pasca panen hingga kini belum mendapat perhatian yang memadai di negara berkembang kehilangan hasil pasca panen mencapai 50% atau lebih. Tujuan dari penelitian ini adalah untuk mengidentifikasi jamur-jamur yang terdapat pada buah nenas dengantingkat kemasakan< 10%, 10 - 15%, 25% dan > 75%. Pengambilan sampel buah nenas dilakukan di PT. NTF Lampung. Selanjutnya isolasi dan pengamatan mikroskopik patogen dilaksanakan di Laboratorium ProteksiTanaman, Jurusan Agroteknologi, Fakultas Pertanian, Universitas Lampung. Penelitian dilaksanakan bulan Agustus 2015 - Oktober 2015.Hasil penelitian menunjukkan terdapatnya jenis jamur yang berbeda pada tingkat kemasakan nenas berturutan adalah tingkat kematangan <10% yaitu Aspergillus sp., Penicillium sp, Trichoderma sp.,tingkat kematangan 10-15% yaitu Aspergillus sp., Penicillium sp.,Trichoderma sp., tingkat kematangan 25% yaitu Aspergillus sp., Penicillium sp., Trichoderma sp dan jamur Curvularia sp serta tingkat kematangan 75- 100% yaitu Aspergillus sp., Penicillium sp., Fusarium sp.dan Curvularia sp.Curvularia sp. sudah termasuk kedalam jamur pasca panen tanaman nenas dimana sebelumnya hanya terdapat pada pertanaman nenas saja.
Impact of Online Banking Adoption on Bank’s Profitability: Evidence from Bangladesh
Authors: Islam Sharul , Kabir Mohammad Rokibul , Dovash Rabiul Hossain , Nafee Safa E , Saha Shovan
Published: July 2019

The rise in information technologies has transformed banking industry worldwide. To stay competitive, banks are introducing internet banking with the motive to achieve higher productivity and efficiency, reduce cost and increase profit. In Bangladesh, the impact of this new distribution channel in improving bank’s performance is yet to be measured. It is against this backdrop this research is conducted to identify whether performance of banks that has adopted internet banking is different from banks yet to adopt internet banking. Furthermore, it is to be seen whether there is significant change in performance of banks before and after implementation of internet banking. Performance was measured through Return on Asset (ROA) and Return on Equity (ROE). Secondary data were collected from annual report of all the 30 listed banks in Bangladesh. The results revealed that ROA and ROE of banks with online banking is higher compared to banks without online bank. However, the results were insignificant. Furthermore, ROA and ROE were found out to be lower after implementation of internet banking and is statistically significant. Such findings could be attributed to the initial cost allocated for infrastructure development and fail to attract customer to adopt online banking in mass scale. Thus with investment done, the benefit could not be realized during the initial period of internet banking adoption.
An Enhanced Method for Web Ontologies Encryption
Authors: Nejjahi Redouane , Marzouk Abderrahim , Gherabi Noreddine
Published: July 2019

Ontologies are used in almost any domain; they have been used both in the public and private domains. In the latter case, we will face security problems, where encryption may be a solution. In this case, one can encrypt their ontology file with any encryption standard, delete the original file and store the encrypted one. When exploiting the ontology, the user should decrypt the encrypted file on the fly and make the needed reasoning. In this paper, we introduce an enhanced method for encrypting web ontologies. This method consists of maintaining the ontology structure (schema) while encrypting only the ontology data. We found that the enhanced method is at least ten times faster than the basic method. With such results, we believe that existing tools for querying or making reasoning on ontologies can be rewritten to take advantage of this method in the case of ontology security.
Analysis of Forest Vegetal Characteristics of Akure Forest Reserve from Optical Imageries and Unmanned Aerial Vehicle Data
Authors: Gbiri Isaac Adelakun , Idoko Isaac Arome , Okegbola Michael Oketunde , Oyelakin Latifat Olaide
Published: July 2019

Forest vegetal characteristics monitoring has a long tradition records with a success rate ranging from low to medium or high depends on the  application at the hands. Details information about the indication of association of phenomena as forest indicators, such forest gap, estate and forest status, provides high spatial resolution images. The aim of this study focuses on combining unmanned Aerial Vehicles (UAVs) and satellite multispectral imaging along side by side to details forest parameter during the seasons. UAVs image at 0.15m appeared more detailed of having features such as rock, road, bare ground, riparian trees among others than that of Landsat OLI image, though the features such as rock, road, bare ground, and riparian forest were also seen on the image but it was poorly seen due to the coarse spatial resolution of 30 m. The 3-Dimensional of UAVs, relief pattern and contour from Shuttle Radar Topography Mission was also compared and this study further demonstrated on the advantages of Unmanned Aerial Vehicle data over established remotely sensed data which includes flying blow the cloud, high spatial resolution, flexibility, inexpensive of data acquisition, time effective, using video footage to detect human activities such as tree flora, burning and logging.
Assessment of Selected Biomass Energy Potential in Afghanistan
Authors: Noori Abdul Ghani , Salam P. Abdul , Fazli Agha Mohammad
Published: July 2019

Biomass plays a major role in satisfying the energy needs of Afghanistan, especially in the residential sector where fuel demand is primarily met in the form of fuelwood, charcoal, crop residues and animal manure. Till now, enough work has not been undertaken to assess the biomass energy potential in the country to support renewable energy development plans and more sustainable use of biomass resources. This paper is limited to the assessment of biomass energy potential from the following resources: (A) forest fuelwood and charcoal, (B) crop residues (wheat, rice, barley and maize residues) and (C) cattle manure for the years 2012-13 and 2013-14. The study assesses a total biomass energy potential of 97,310 TJ during the period 2012-13 and 99,012 TJ during the period 2013-14. It is observed that only about 52% of the estimated biomass energy potential is being exploited. The estimated energy potential of the selected biomass could contribute up to 69% in the primary energy consumption of Afghanistan (140,966 TJ) during the year 2012-13.
Wind Data Analysis, Annual Resource Estimation And Comparison With Measured Annual Energy Yield at the University Wind Turbine
Authors: Muriithi James Maina , Ngetha Harrison , Byiringiro Jean , Volkmer Kevin , Carolus Thomas
Published: July 2019

Evaluation of the power potential of a particular type of wind turbine at a specific site is necessary for economic decisions. Therefore, the information of a wind turbine and that of a site have to be measured or predicted and then combined with the power curve of a wind turbine. The main objective of this research was to predict the power potential of the existing small wind turbine with a diameter of 3m and the wind turbine site at the University of Siegen and compare with the annual energy calculated from the measured one year of wind and turbine data. Techniques for prediction of the wind speed distribution of a site were determined and modeled. The power curve of the wind turbine was modeled from data recorded by applying a technique from the novel methods for modelling the power curve. In this research, artificial neural network, Weibull and Rayleigh are the techniques modeled to predict wind speed distribution at the wind turbine site. Rayleigh and Weibull were chosen since the two models depict a better wind speed distribution and require the mean and the standard deviation of the wind speed at the wind turbine site. A neural network trained with the backward propagation levernberg-Marquardt algorithm was applied to predict the wind speed and power potential of the wind turbine site. A comparison between Weibull, Rayleigh and the Levernberg-Marquardt trained neural network wind speed was made. The power curve of the wind turbine was successfully evaluated from wind data and wind turbine data recorded. The results indicate that the annual mean wind speed of the region is 2.54 (m/s) and about 20% of the wind availability was blowing from the west. The annual energy yield predicted from the trained neural network was 372 (kWh) closer to that determined from measured wind speed 360 (kWh) than that determined from Weibull and Rayleigh 337 and 233 (kWh) respectively. The three prediction models are applicable in any region to predict the annual energy of a particular wind turbine site with minimal data available.
The Strategic Development in Logistics in Vietnam
Authors: Vu Hai Nam
Published: July 2019

Vietnam transport and logistics activities are on the rise along with the increase in import and export activities. According to a recent announcement by the World Bank (WB), Vietnam is ranked at position 39 with a significant improvement in its LPI (Logistics performance index). 3.27, ranking 3 in ASEAN (after Singapore position 7 and Thailand position 32) ranking of 2018 logistics activities, is considered to have better logistics service performance than comparable income markets. Surveying enterprises of Vietnam Report transport and logistics industry shows that they expect that legal corridors, infrastructure and IT applications will be prioritized to improve enterprises' efficiency in transport services and logistics in Vietnam. Along with the development trend of e-commerce, the entry into Vietnam market of big foreign retailers increases the risk of acquiring local logistics channels, which makes domestic enterprises face many disadvantages. According to Vietnam Report, management agencies need to see this issue, supplement necessary legal corridors (such as regulations on the limit of foreign ownership ratios in e-commerce enterprises, logistics), appropriately adjust tax regulations to avoid price transfer and tax evasion, thereby creating a fair, competitive environment for logistics enterprises.
Influence of Different Nano Materials on Mechanical Properties of Plain Concrete
Authors: Abd-elmagied Mohamad Farouk
Published: July 2019

This research aims to study the influences of three types of Nano materials on concrete compressive strength, considered Nano types were Nano-Iron Oxide Fe2O3 (NF), Nano-Manganese Oxide Mn2O3 (NM), and Nano-Silica SiO2 (NS). A constant concrete mix and water content were considered. The used percentages of different types of (NF, NM, and NS) that replaced by the cement content were (0.5, 1.0, 2.0, and 5.0%) of mixture weight (wt). The results demonstrated that the (NS) Nano type has better effect than other types on the concrete compressive strength.