bluuebunny/crossref_metadata_2025 huggingface dataset:
Indução do parto em gestantes no pós-datismo no estado do Piauí
Authors: Oliveira Francisca Jéssica de Sousa , Soares Daylana Braga , Gaspar Priscila Silva , Almeida Ana Márcia Morais do Nascimento , Cunha Karla Joelma Bezerra
Published: December 2019

Objetivo: Analisar as induções ao trabalho de parto no pós-datismo; estudo ocorrido na sala de parto e alas de internação de uma maternidade de referência no atendimento de urgência/emergência em capital no estado do Piauí. Métodos: Pesquisa descritiva exploratória, quantitativa. Coleta dos dados através de formulário e utilizou-se o software Stata®, v.12 (Statacorp, College Station, Texas, USA) para a organização e análise dos dados utilizando a associação entre as variáveis pelo teste Qui-quadrado de Pearson (x²) ou teste exato de Fisher quando apropriado. Resultados: Foram obtidos 56 casos concluindo-se o perfil das mulheres sendo solteiras, de baixa escolaridade e renda, de ocupação doméstica. No que se refere à paridade das pacientes, o estudo revelou que a maioria delas eram primigestas, nulíparas e realizaram parto cesariano, com associação significativa entre as variáveis em relação ao tipo de parto. Evidenciaram o parto Cesário nas induções com misoprostol devido à frequência de falha de indução, podendo considerar que as variáveis posição do colo posterior e primiparidade foram estatisticamente significantes. Conclusão: Foi observada a necessidade da existência de um protocolo a ser seguido por toda a equipe envolvida no processo de indução, pois o resultado mostrou que a maioria delas apresentaram falhas, fato que pode estar relacionado ao desfavorecimento do colo na posição posterior.
Malaria parasite resistance vicious cycle
Authors: Vale Valdicley Vieira , Brandão Dayse Lúcia do Nascimento , Da Silva Milena Cristina Martins , Bueno Denise , Green Michael Dean , Percário Sandro , Dolabela Maria Fani
Published: December 2019

Objective: This paper analyzes the "vicious" cycle of malaria treatment as a consequence of restricted access to anti-malarial drugs. Literature review: Lack of public health policies in affected countries limits access to medicines. This leads patients to acquire drugs in "parallel" markets under the risk of quality deviations or falsified products. The use of these products can aggravate the disease, lead to death, and contribute to parasite resistance to drugs. There are reports of Plasmodium strains resistant to different antimalarial drugs, this creates the need to look for new therapeutic alternatives. These new drugs begin to be counterfeit or people use low quality drugs, selectung resistant strains again, making necessary further research to identify other therapeutic possibilities, restarting this vicious cycle. Final considerations: Therefore, it is important to create conditions for using good quality medicines supervised by health professionals, and ensure research of new alternatives, evaluating their activity on the parasite or the disease.
Kemampuan pemecahan masalah matematis mahasiswa calon guru sekolah dasar dalam menyelesaikan soal cerita berbasis karakter pada materi bilangan pecahan
Authors: Santi Dina Pratiwi Dwi , Setiyani Setiyani , Anggita Maharani
Published: December 2019

Pecahan merupakan salah satu topik yang dipelajari dalam Mata Kuliah Materi Matematika Lanjut. Masih terdapat kesulitan yang dihadapi mahasiswa dalam menyelesaikan soal uraian berbentuk cerita materi bilangan pecahan. Oleh karenanya, dirasakan perlu memberikan perhatian terhadap kemampuan pemecahan masalah, begitu juga dengan penanaman karakter. Berdasarkan uraian tersebut, maka penelitian ini bertujuan untuk mengetahui bagaimana kemampuan pemecahan masalah matematis mahasiswa calon guru Sekolah Dasar dalam menyelesaikan soal cerita berbasis karakter pada materi bilangan pecahan (pada kelompok mahasiswa dengan tingkat kemampuan PMST, PMT, PMS, PMR, dan PMSR). Melalui penelitian ini diharapkan kemampuan pemecahan masalah matematis mahasiswa dapat diketahui dengan jelas, sehingga untuk tahap berikutnya dapat diberikan perlakuan yang tepat sesuai dengan tingkat kemampuan pemecahan masalah tersebut. Model yang digunakan dalam penelitian ini adalah model deskriptif dengan pendekatan kualitatif. Dari populasi seluruh mahasiswa yang mendapatkan mata kuliah Materi Matematika Lanjut, akan dipilih seorang mahasiswa secara acak yang mewakili setiap kelompok sebagai subjek penelitian. Penelitian ini menghasilkan (1) tidak terdapat mahasiswa dengan kemampuan PMST, (2) mahasiswa  dengan kemampuan PMST, PMT, PMS, PMR, dan PMSR tidak melakukan pengecekan kembali untuk setiap nomor soal cerita. Sedangkan indikator kemampuan pemecahan masalah lainnya diperoleh hasil yang bervariasi.
Organic Cage Dumbbells
Authors: Greenaway Rebecca L. , Santolini Valentina , Szczypiński Filip , Bennison Michael J. , Little Marc A. , Jelfs Kim , Cooper Andrew I.
Published: December 2019

Molecular dumbbells with organic cage capping units were synthesised via a multi-component imine condensation between a tri-topic amine and di- and tetra-topic aldehydes. This is an example of self-sorting, which can be rationalised by computational modelling.
Light-Activatable, 2,5-Disubstituted Tetrazoles for the Proteome-Wide Profiling of Aspartates and Glutamates in Living Bacteria
Authors: Bach Kathrin , Beerkens Bert L. H. , Zanon Patrick R. A. , Hacker Stephan M.
Published: December 2019

Covalent inhibitors have recently seen a resurgence of interest in drug development. Nevertheless, compounds, that do not rely on an enzymatic activity, have almost exclusively been developed to target cysteines. Expanding the scope to other amino acids would be largely facilitated by the ability to globally monitor their engagement by covalent inhibitors. Here, we present the use of light-activatable 2,5-disubstituted tetrazoles that allow quantifying 8971 aspartates and glutamates in the bacterial proteome with excellent selectivity. Using these probes, we competitively map the binding sites of two isoxazolium salts and introduce hydrazonyl chlorides as a new class of carboxylic acid-directed covalent protein ligands. As the probes are unreactive prior to activation, they allow global profiling even in living Gram-positive and Gram-negative bacteria. Taken together, this method to monitor aspartates and glutamates proteome-wide will lay the foundation to efficiently develop covalent inhibitors targeting these amino acids
A Matemática na Revista Técnica Igreja Luterana
Authors: Kuhn Malcus Cassiano
Published: December 2019

O artigo é recorte de uma pesquisa sobre a Matemática nas escolas paroquiais luteranas gaúchas do século XX e analisa as edições da revista técnica Igreja Luterana, com ênfase para o discurso matemático veiculado na mesma. A revista foi editada para pastores e professores paroquiais pela Igreja Evangélica Luterana do Brasil, por meio da Casa Publicadora Concórdia de Porto Alegre, no período de 1940 a 1954. Com abordagem qualitativa e análise de fontes documentais, a investigação possui aporte metodológico na pesquisa histórica e no conceito de cultura escolar, para análise das 95 edições da revista técnica. Era desejo dos editores da revista que os professores das escolas paroquiais estivessem aptos para darem aos alunos uma instrução e educação verdadeiramente cristãs, por isso, a abordagem de temáticas teológicas e pedagógicas em suas edições. Os editores propunham artigos voltados ao desenvolvimento de habilidades para o cálculo escrito e mental, com foco nas primeiras construções numéricas pelo método de ensino intuitivo e na operação de divisão com frações.
Uma investigação empírica acerca das implicações da relação escola & família na formação do aluno
Authors: Post da Silveira Amanda , Santos de Farias Junger Vanessa Cristina , Alves Ribeiro de Oliveira Anderson
Published: December 2019

Neste artigo, buscamos investigar, através de uma pesquisa empírica e revisão da literatura, os possíveis fatores da relação escola-família que repercute na apreciação dos alunos pela escola, bem como em resultados de sucesso escolar. Contou-se com duas escolas como locus de observação, uma estadual, cujo os anos escolares foram os 6º e 9º anos, e outra privada, contemplando todas as séries do Ensino Médio. Foi aplicado um questionário estruturado composto por 10 questões objetivas para um total de 82 alunos, que buscou investigar o perfil dos estudantes e da família quanto a escolarização e a participação dos pais no contexto escolar de seus filhos, a relação família-escola e a motivação dos alunos para permanecerem no ambiente escolar. Os resultados demonstram que os alunos estão na faixa de idade-série correta, com um percentual maior de meninas matriculadas. A escolarização da família parece não diferir nos percentuais entre a escola privada e pública. Percebemos também um maior envolvimento dos pais nos anos finais do Ensino Fundamental para os estudos de casa, porém indicam comparecer menos do que as famílias do Ensino Médio. O questionário indica que os fatores família e escola são relativamente negativos, pois, de modo geral, não apresentam uma integração efetiva. Contudo, o aluno tem uma apreciação positiva da escola, vendo-a como um meio de ascensão socioeconômico. Os alunos brasileiros, de modo geral, não alcançam fatores de sucesso frente as avaliações escolares internacionais. Vemos a necessidade de uma integração entre família e escola no acompanhamento da formação discente.
Tejiendo una línea de investigación feminista: Salud, Género y Representaciones sociales
Authors: Flores Palacios Fátima , Poubel Paula Figueiredo
Published: December 2019

Este artículo intenta demostrar la articulación entre la epistemología feminista y la construcción de psicologías latinoamericanas comprometidas con la sociedad en la producción de conocimiento. Para esto, presenta la línea de investigación "Salud, Género y Representaciones Sociales", ubicada en el Centro Peninsular en Humanidades y Ciencias Sociales de la Universidad Nacional Autónoma de México y analiza las contribuciones realizadas por la profesora doctora María de Fátima Flores Palacios. Se destacó cómo la elección epistemológica actuó en la construcción de las categorías de análisis del sistema de género, riesgo contextual y vulnerabilidad recursiva, desde un conocimiento situado.
Uma teoria é um modo de ver: considerações sobre as especificidades do teórico na construção do conhecimento
Authors: Barros José D'Assunção
Published: December 2019

Este artigo parte da idéia central de que as teorias são visões de mundo, e a partir daí desenvolver uma reflexão acerca da distinção entre Teoria e Metodologia, visando o benefício que reflexões como esta podem ter tanto para as pesquisas científicas e na elaboração de textos nas Ciências Humanas, como para a Educação de modo geral. A principal intenção do artigo é trazer uma contribuição para alunos e professores dos campos de conhecimento relacionados às ciências sociais e humanas, oferecendo algumas sugestões práticas e meios para o entendimento e o esclarecimento sobre aspectos relacionados à Teoria e à Metodologia
Financeirização do capital no ensino superior privado com fins lucrativos no Brasil: o caso da Anhanguera (2007-2013)
Authors: Costa Fábio Luciano Oliveira
Published: December 2019

O texto tem como objetivo principal discutir a financeirização do capital no ensino superior privado com fins lucrativos no Brasil, de 2007 a 2013, por meio do estudo da Anhanguera. Esse fenômeno se insere num processo mais amplo de financeirização do capital em nível mundial, nos últimos 50 anos, dirigido principalmente por países como os EUA e a Inglaterra. Para viabilizar o trabalho, realizou-se uma análise qualitativa, com a seleção de livros, teses acadêmicas, artigos publicados em periódicos, a legislação pertinente à discussão, e os documentos da empresa. A análise crítica conduziu a construção textual. Assim, pelas análises dos dados operacionais e financeiros foi possível perceber o destacado crescimento para a companhia. Por meio de parcerias importantes, tais quais aquelas realizadas com os Fundos de Equidade Privada, o Fundo Público, as fusões e aquisições, seu público consumidor, junto com o sucesso na gestão corporativa, ocorreu a quase constante valorização de suas ações na bolsa de valores, num breve espaço de tempo. Por fim, em 2014, deu-se a fusão da Anhanguera com a Kroton, ao permitir a constituição da maior empresa educacional do planeta.
POLITICAL ONTO-THEOLOGIES OR TOWARDS A POLITICAL METAPHYSICS. SOME CRITICAL ANALOGIES FROM PLATO TO JÜRGEN MOLTMANN
Authors: MAKRIS Spiros
Published: December 2019

The fruitful revival of political onto-theology in the 20th century, just in the heart of the so-called Weimar Renaissance, is connected not only with the revised image of the Middle Ages, but also with the total recall of the problem evil in the epicenter of late modernity, due to the bloody and barbaric World Wars. Both New Political Theology and post-fundamental political onto-theologies, in the sense of a radical onto-theologia negativa, brought to the forefront of contemporary social, political and ethical theory the essential issues of ontological, theological and moral interpretation of the political. It is not by accident that New Political Theology comes to the postwar theoretical and experiential scene as a rival against Schmittian political theology. Now, the focal point of analysis is not political power, in the sense of state sovereignty, but a radical return to the forgotten theologian principles of Christology and Trinitarianism. As far as New Political Theology is concerned, the new content of political theology pursues more the republican and democratic aspects of a Crucified God on the Cross next to Jesus Christ, the poor and the pariahs. It is no coincidence that Moltmannian theology of hope is seen, in the final analysis, as a political theologia crucis. It is important to add that a significant role in the non-Schmittian political theology of the 20th century plays the messianic and/or apocalyptic Jewish political theology with apparent Marxist connotations and strong links with Critical Theory.
价值视角的企业内部审计成果运用体系构建
Authors: 窦 爱梅
Published: December 2019

内部审计增值目标的达成主要取决于审计项目成效，更取决于审计成果能不能很好地应用。内部审计要牢抓核心价值链环节，通过开展支持活动和质量保证活动给企业提供增值服务。审计成果利用率不高削减了内部审计本来的价值与功能。文章提出了基于内部审计产品价值探析的审计成果运用体系构建思想。
出版企业图书成本效益核算中的问题研究
Authors: 陈 丽红
Published: December 2019

图书成本效益核算是出版企业内部管理的重要内容。文章从图书的成本和收益构成出发，通过对图书在生产和流通中的成本收益变动情况进行分析，提出图书经济效益核算的体系设计，为出版企业加强核算管理、细化优化经济效益评估提供参考方案。
简析MPA考核对企业集团财务公司的影响及应对
Authors: 刘 斌
Published: December 2019

为有效防范系统性金融风险，中国人民银行于 2016 年起正式实施宏观审慎评估体系（Macro Prudential Assessment，简称MPA），适用范围包括企业集团财务公司在内的各类金融机构。MPA 的实施，对财务公司的日常经营发展提出了更高要求。本文旨在分析 MPA 考核对财务公司的多方面影响，并在此基础上提出应对建议。
互联网时代下产业园区的发展及金融创新
Authors: 王 莹
Published: December 2019

随着中国的发展，科技水平也日益提高，近年来科学技术的进步让互联网领域的成绩蒸蒸日上。互联网的普及不仅丰富了个人的生活和娱乐，还对企业发展产生了一定的影响因素，带动了企业发展的同时，也对金融领域形成了一定的冲击，本文阐述了互联网背景下该如何发展产业园区，实现金融创新。也对一些现状进行了分析。
Üçlü negatif meme kanserlerinin klinik ve demografik verileri-tek merkez deneyimi
Authors: AKDENİZ Aydan , ALTUNDAĞ Özden Özen
Published: December 2019

Giriş: Östrojen progesteron ve c-erbB2 ekspresyonu negatif olan üçlü negatif meme kanserleri, diğer meme kanser türlerine göre daha kötü prognoza sahiptir. Bu çalışmada üçlü negatif meme kanserlerinin klinik demografik ve patolojik karakteristikleri ve bu karakteristiklerin genel sağkalım ve progresyonsuz sağkalımla olan ilişkisi retrospektif olarak incelenerek prognostik faktörler, kemoterapi etkinlikleri ve sağkalım oranları ile sağkalıma etki eden faktörlerin belirlenmesi amaçlanmıştır. Yöntem: Başkent Üniversitesi Hastanesinde 1997-2009 arasında takipli üçlü negatif meme kanserli hasta retrospektif olarak incelendi. Bulgular: Hastaların median yaşları 49 idi. Median takip süresi 27 ay idi (0.27-132 ay). İki hasta takip sırasında ex oldu. 38 hastada invaziv duktal karsinom, üç hastada invaziv lobuler karsinom, beş hastada meduller karsinom saptandı. Hastaların neredeyse yarısında lenf nodu invazyonu vardı. %79 hastanın T2 hastalığı vardı. Hastaların %30 unun tümör histolojik derece III, ve neredeyse yarısında evre II hastalık vardı. %95 inde ailede kanser öyküsü mevcuttu. Adjuvan kemoterapi 43 hastaya verildi. 15 hastada relaps gözlendi. En sık metastaz akciğere idi. Yüksek dereceli tümörü olan, üçden fazla lenf nodu tutulan, ve genç yaşta olanların takiplerde daha fazla relaps olduğu görüldü. Tartışma: Literatürle uyumlu bir şekilde, bizim üçlü negatif meme kanserli hastalarımız da agresif karakteristikliydi. Median takip süresi kısa olmasına rağmen üçlü negatif meme kanserli hastaların doğasını destekleyecek şekilde ¼ hastada rekürrens izlendi. Çalışmamızda hastalarımız daha genç yaşta tanı almış, yüksek dereceli tümörlü ve visseral organlara metastaz yapma eğilimleri daha fazla idi.
A Necessidade de Toque e a Expertise do Consumidor em um Contexto de Marca Reconhecida e Não Reconhecida no Comércio Eletrônico: um estudo experimental
Authors: Ferreira Amabili Cristina , Prado Rejane Alexandrina Domingues Pereira , Silva Marli Auxiliadora da , Silva Jussara Goulart da
Published: December 2019

Para identificar se a expertise do consumidor influencia a necessidade de toque (NFT) na intenção de compra de smartphones, em comércio eletrônico, quando a marca é ou não reconhecida realizou-se experimento no formato 2x2x2: 2 níveis de expertise (experts versus não experts) vs. 2 níveis de NFT (alta versus baixa) vs. 2 (marca reconhecida versus não reconhecida), onde a variável dependente foi a intenção de compra em comércio eletrônico; variáveis independentes: marca, NFT e expertise. Os dados coletados junto a um público jovem foram analisados mediante análise fatorial exploratória, análise de variância e o teste T de Student. Rejeitou-se a hipótese de que consumidores experts possuem menos NFT quando da intenção de compra de smartphones disponíveis em comércio eletrônico que consumidores não experts. Confirmou-se parcialmente a influência da expertise do consumidor na NFT na intenção de compra de smartphones, em comércio eletrônico, quando a marca é reconhecida ou não reconhecida. O estudo apresenta uma evolução teórica sobre a NFT por ter testado, conjuntamente, a interferência ou não da expertise e marca no fenômeno NFT. As rejeições podem ser explicadas pela tendência de consumidores online se concentrarem menos na informação da marca e mais nos atributos dos produtos que necessitam.
An Assay On The Impact of Industry 4.0 in The Operations Area
Authors: Morais Roberto Ramos de , Monteiro Rogério
Published: December 2019

Recent technological innovations in the means of production, product development and distribution materials are promoting big changes in the productive sector. This set of innovations is called Industry 4.0. The purpose of this article is to study the main aspects of Industry 4.0 and analyze their impact on the means of production of manufactured goods and the supply chain. Therefore, it uses bibliographic references relating to the fourth industrial revolution (SCHWAB, 2009), Industry 4.0 (KOCH, 2014) and production management (Slack, 2009). Considerations achieved in this study will form the basis for future research on the developments of new technologies in society.
Storytelling, Statistics, and the Ethics of Responsibility
Authors: Vincent Eve
Published: December 2019

In this essay, I reflect on the process of conducting research into an Australian welfare reform experiment that targets Indigenous people: the trial of a cashless debit card. Selectively deployed statistical research has been key to making and contesting the political case regarding the cashless debit card’s effectiveness. However, pursuing narrative research in contradistinction to this preponderance of statistical research does not necessarily salve ongoing questions about power and research ethics, which have been reinvigorated amid renewed calls for anthropology’s decolonisation. I draw on Eve Tuck’s (2009) analysis of ‘pain narratives’ and Sujatha Fernandes’ (2017) critical account of storytelling to probe aspects of my research. When settler anthropologists elicit, listen to, collect, and then disseminate stories gifted by Indigenous interviewees, this demands we take serious ‘responsibility for the decisions we make as writers’ (Birch 2019: 26). Demystifying the particular relations and everyday processes that lie at the heart of our research practice is thus warranted.
Why Family Memories and Stories Matter
Authors: Green Anna
Published: December 2019

Comparatively little is known about the content and form of family memory among Pākehā (New Zealanders of European descent) in contrast to the centrality of whakapapa/genealogy in mātauranga Māori. To address this lacuna, the Marsden-funded research project “The Missing Link” recorded oral history interviews with sixty multigenerational families descended from European migrants who arrived in New Zealand before 1914. We asked our participants what they knew about their family past, the stories that had been passed down, and why particular ancestors interested them. The analysis of these oral history interviews is in progress. This article focuses on the decision to employ a mixed methods research methodology, including an analytical conceptual framework drawn from memory studies, and draws some preliminary conclusions regarding the Pākehā family as a mnemonic community.
Creating Fictitious Family Memories: The Closed Stranger Adoption of Māori Children into White Families
Authors: Haenga-Collins Maria
Published: December 2019

Between 1955 and 1985 approximately 45,000 closed stranger adoptions took place in Aotearoa New Zealand. Many of these adoptions involved children of Māori ancestry, who were placed into white families, where links to their whakapapa were severed and a space for fictitious narratives (including memories) was created. This article reveals some adoption fictions experienced in the lives of six Māori people who were adopted into Pākehā families. Using a Māori-centred research approach, it found that there were common fictions that Māori adopted people navigated, through counter-narratives and narratives of repair, in their quest to create their own identity.
Knotted Histories
Authors: Johnson Miranda
Published: December 2019

In the 1960s, my grandfather Ormond Wilson devoted himself to restoring the site of the last fixed battle of the New Zealand wars, Te Pōrere, in the central North Island. As chair of the recently formed Historic Places Trust, Ormond was involved in the creation of what the French historian Pierre Nora has called “lieux de mémoire” or sites of memory. Nora argues that such sites are a modern phenomenon that demonstrate the rupture between traditional environments of memory (or “milieux de mémoire”) and historical research and consciousness in a modern sense. In this essay, I reflect on how Ormond’s work can be read differently, as revealing an entanglement or “knotted” historical practice as he worked at Te Pōrere, a place with which his family had a longer connection.
Māui Street
Authors: Waitoa Joanne
Published: December 2019

For better or worse, the emergence of social media has created platforms for a range of diverse voices often left out of mainstream media. In particular, Indigenous voices have found amplification through new media channels that allow Indigenous people to tell their own stories rather than being “othered” as a subject in someone else’s. Morgan Godfery’s Māui Street blog was a New Zealand example of this potential to subvert traditional political commentary. Beginning as a university student addressing a variety of Indigenous and other political issues, Godfery has carved a path over three electoral cycles (and counting) as an astute observer and analyst of political and social issues in New Zealand, the Pacific region and beyond. Outside of his blog he has written articles for online and hard copy newspapers and magazines; peer-reviewed academic journals; and book chapters. He has also provided comment on radio and television. Māui Street is now the curation of published pieces from across sources such as The Guardian, E-tangata, Overland Literary Journal and The Spinoff in addition to the original blogsite.
Samoan Queer Lives
Authors: Thomsen Seuta’afili Patrick S.
Published: December 2019

Fa’afafine are a visible and significant presence in everyday Samoan life. However, stories written from a fa’afafine perspective are sorely lacking in both academic and general literature. Most texts written on fa’afafine have been penned by non-fa’afafine and Western researchers who have often theorized the existence and lived experiences of Samoa’s most visible queer identity through Western, colonial eyes. Samoan Queer Lives aims to help remedy this by reclaiming this space through the careful documentation of the narratives of broadly defined queer Samoans from a transnational perspective.
The West Island: Five Twentieth-Century New Zealanders in Australia
Authors: Bones Helen
Published: December 2019

Stephanie Johnson’s The West Island is a collective biography of four writers and one artist and their experiences of living trans-Tasman lives. Like Johnson herself, Ronald Wakelin, Douglas Stewart, Jean Devanny, Eric Baume and Dulcie Deamer were born and raised in New Zealand and then spent a considerable portion of their lives in Australia.
The satellite distance radiometer with a passive retroreflection of a request radio signal
Authors: Chebotarev V. E. , Salomatov Yu. P. , Panko V. S. , Erokhin A. A. , Kuzmin E. V. , Ryazantsev R. O.
Published: December 2019

In prospect projects of the lunar information and navigation support system, the using of a satellite range finder for solving the problem of ballistic support of near-moon spacecrafts is considered. In this paper we consider a mathematical model for calculating the radio line of a satellite rangefinder with passive retro reflection of the requested radio signal from selenodetic points. The model allows the calculation of the signal-to-noise ratio in the reflected radio signal and the standard deviation of the determination of the distance from the spacecraft to the passive radio retroreflector under various conditions. The calculations take into account both the reflection of the signal from the radio retroreflector and from the surrounding surface lunar soil. Various types of radio retroreflectors in the form of combinations of corner reflectors and in the form of a Luneburg lens are considered. The calculations of the radio line using the indicated types of retro radio reflectors for different values of the orbit height, signal frequency and other parameters are performed. It is shown that, at certain values of the parameters of the radio line, the standard deviation of the determination of the range of the order of units of meters and less is achieved both for the Luneburg lens and the combined angular reflector. The final choice should be made taking into account their mass, as well as the possibilities of transforming the radio retroreflector from transportation to working condition.
Features of scanning the atmosphere and building radar stations of vertical sounding with a low-element antenna array
Authors: Vladimirov V. M. , Ratushnyak V. N. , Vyakhirev V. A. , Tyapkin I. V.
Published: December 2019

The mobility and variability of the atmosphere and near-Earth space make it extremely important to obtain experimental information about its dynamic characteristics – speed, wind direction and degree of turbulence. One of the promising methods for obtaining these data is vertical radar sounding of the atmosphere. Vertical sounding radars or wind profilometers are a relatively new type of equipment for studying the atmosphere and thermosphere. Vertical sounding radars are designed for remote non-contact determination of wind speed parameters above the sounding point in the troposphere and the lower part of the thermosphere. To obtain information on the dynamics of atmospheric movements the phenomenon of reflection of electromagnetic waves from turbulent formations and formations of a different nature is used. The temporal position of the reflected signal and the frequency shift due to the Doppler effect give accurate information about the height and speed of movement of atmospheric inhomogeneities. An analysis of the parameters of the reflected signals makes it possible to obtain in real time the altitude-time field of the wind speed and turbulence intensity. The physical principles underlying the operation of these stations allow continuous measurements, regardless of weather conditions. The article discusses the main methods for measuring the vertical profile of the atmosphere and the lower part of the thermosphere, scanning methods and classification of sounding means for the vertical profile of the atmosphere, as well as the features of the functioning and construction of vertical sounding radars with a low-element array.
Enrichment and immobilization of oil-degrading microbial consortium on different sorbents for bioremediation testing under simulated aquatic and soil conditions
Authors:   East China University of Science and Technology, Li Dong-Sheng , Feng Jun-Qiao ,   East China University of Science and Technology, Liu Yi-Fan ,   East China University of Science and Technology, Zhou Lei ,   East China University of Science and Technology, Liu Jin-Feng ,   East China University of Science and Technology, Mu Bo-Zhong ,   East China University of Science and Technology, Yang Shi-Zhong ,   East China University of Science and Technology, Gu Ji-Dong ,   The University of Hong Kong
Published: December 2019

Microorganisms with high oil-degrading ability are essential for bioremediation of oil-contaminated environments and oil spills. In the present study, a microbial consortium was enriched from a long-term oil-contaminated soil by acclimatization with crude oil, and was cultured with sucrose as a carbon source. Immobilization of the microbial consortium cells was prepared onto sodium alginate (SA) beads. To enhance the mass transfer of the immobilized microspheres, activated carbon, biochar, corn stalk and sawdust were used, respectively, to accelerate the degradation of petroleum hydrocarbons. The immobilized beads and the distribution of microbial cells inside the immobilized beads were examined using scanning electron microscopy (SEM). The degradation efficiency of total petroleum hydrocarbon (TPH) by different immobilized beads in aquatic systems (mineral salt medium, artificial seawater) was evaluated by gravimetric method after 7 d of incubation. Results showed that TPH degradation efficiency of the immobilized beads was higher than that of the microbial culture, and that of the immobilized beads containing adsorbent carriers was higher than the SA immobilized beads. The highest TPH degradation efficiencies of SA-CS immobilized beads in mineral salt and artificial seawater were up to 54.2% and 50.5%, respectively, and the highest TPH degradation efficiency of biostimulation + SA-AC immobilized beads treatment in oil-contaminated soil was up to 63.7% after 10 weeks of incubation. Our results suggest that the immobilized microorganism is a promising approach for a wide range of bioremediation applications in different petroleum-contaminated environments.
Wildfire Risk Map Based on DBSCAN Clustering and Cluster Density Evaluation
Authors: Anwar Muchamad Taufiq , Hadikurniawati Wiwien , Winarno Edy , Supriyanto Aji
Published: December 2019

Wildfire risk analysis can be based on historical data of fire hotspot occurrence. Traditional wildfire risk analyses often rely on the use of administrative or grid polygons which has their own limitations. This research aims to develop a wildfire risk map by implementing DBSCAN clustering method to identify areas with wildfire risk based on historical data of wildfire hotspot occurrence points. The risk ranks for each area/cluster were then ranked/calculated based on the cluster density. The result showed that this method is capable of detecting major clusters/areas with their respective wildfire risk and that the majority of consequent fire occurrences were repeated inside the identified clusters/areas.Keywords: wildfire risk map; clustering; DBSCAN; cluster density;
Üniversite Çalışanlarının İş Sağlığı ve Güvenliği Eğitimi Konusundaki Bilinç Düzeylerinin Araştırılması
Authors: YENİSARI Betül , MESTAV Burcu , ÖZTÜRK Ömer Faruk
Published: December 2019

İş Sağlığı ve Güvenliği (İSG), çeşitli
endüstri ve faaliyetlere özgü olarak tıp, psikoloji, eğitim, toksikoloji,
ergonomi, fizik, kimya, ekonomi, hukuk, teknoloji gibi bilimsel alanlarla
ilgili konulara temas eden geniş kapsamlı ve çok disiplinli bir kavramdır. İSG,
bu çok çeşitli alanlarla ilgili ve ilişkili olmasının yanı sıra, bazı temel
ilkelere sahiptir. Bu ilkelerden en önemlisi, her çalışanın İSG haklarına sahip
olması ve bu hakların güvence altına alınması gerekliliğidir. Diğer önemli ilke
ise işyerinde sağlık ve güvenliğin tesisi için çalışanın, işverenin ve devletin
birtakım sorumlulukları ve yükümlülüklerinin olmasıdır. Hak ve sorumlulukların
tam olarak yerine getirilmesi için öncelikle bu konuda bilgi sahibi olmak,
dolayısıyla eğitim ve öğretim almak gerekmektedir. Bu araştırma çalışmasında,
çalışanların İSG eğitimi konusundaki bilinç düzeylerini belirlemek amacıyla betimsel
bir alan çalışması yapılmıştır. Çalışmada nicel araştırma tekniklerinden kaynak
tarama ve anket yöntemleri kullanılmıştır. Anket, Çanakkale Onsekiz Mart
Üniversitesi’nin farklı birimlerinde görev yapan akademik ve idari personel ile
yüz yüze görüşülerek gerçekleştirilmiştir. Katılımcıların anket formlarına verdikleri cevaplar
Cronbach Alpha testi kullanılarak güven analizine tabi tutulmuştur. Çalışma sonucunda, çalışanların farklı demografik
(cinsiyet, bölüm, medeni durum, unvan gibi) özelliklerine göre İSG konusundaki
bilgi düzeyleri ve farkındalıkları tablolar halinde gösterilmiştir.
Çanakkale İli Ispanak Üretim Alanlarında Pancar Nekrotik Sarı Damar Virüsü (Beet Necrotic Yellow Vein Virus; BNYVV)’nün Tespiti ve Moleküler Karakterizasyonu
Authors: BAĞLAN Zeynep , KORKMAZ Savaş
Published: December 2019

Ispanak önemli bir kışlık sebze olup ülkemizin her bölgesinde üretimi yapılmaktadır. Ispanak üretiminde verim ve kaliteyi etkileyen birçok hastalık etmeni vardır ve bunlar içerisinden virüsler önemli bir yer tutmaktadır. Bu virüs hastalıklarından bir tanesi “Rhizomonia” olarak ta adlandırılan Pancar nekrotik sarı damar virüsü (Beet necrotic yellow vein virus; BNYVV)’dür. BNYVV’nin ülkemizde ıspanak bitkisinde varlığı serolojik yöntemlerle belirlenmiş ancak moleküler düzeyde bir çalışma yapılmamıştır. Bu amaçla Çanakkale’de il ve ilçe düzeyinde ıspanak yetiştiriciliği yapılan alanlara BNYVV’nin varlığını belirlemek ve tanısını yapmak amacı ile 2017-2018 üretim yılında bir arazi çalışması gerçekleştirilmiştir. Bu arazi çalışması kapsamında tipik virüs simptomları gösteren ıspanak bitkilerinden 66 örnek alınmıştır. Alınan örneklerdeki BNYVV varlığı virüs proteinine dayalı bir yöntem olan DAS-ELISA testi ile belirlenmiştir. DAS-ELISA testi sonuçlarına göre 66 örneğin 12’si BNYVV ile enfekteli bulunmuştur. Enfekteli bulunan örnekler içerisinden bir tanesi seçilerek (CNKSpinach39) örtü protein geni (coat protein; CP) RT-PCR ile çoğaltılmıştır. CP geni çoğaltılan izolatın RT-PCR ürünleri saflaştırılmış ve nükleotid dizileri belirlenmiştir. Elde edilen nükleotit (nt) dizileri kullanılarak seçilen izolata ait CP geninin amino asit (aa) dizileri çıkarılmıştır. Bu nükleotid ve amino asit dizileri dünya BNYVV izolatlarının CP genlerinin nükleotid ve amino asit dizileri ile karşılaştırılarak, göstermiş oldukları benzerlik oranları ve filogenetik ilişkileri saptanmıştır. Gerçekleştirilen çoklu nt ve aa temelli dizi karşılaştırmaları sonucunda CNKSpinach39 izolatının dünya izolatları ile %95-99 oranında benzerlikler gösterdiği belirlenmiştir. Gerçekleştirilen filogenetik analizler sonucunda ise CNKSpinach39 izolatının B patotipinde yer aldığı tespit edilmiştir. Bu çalışma ile ülkemizde ıspanakta ilk defa BNYVV’nin B patotipi bulunmuştur.
El matrimonio igualitario dentro de la legislación ecuatoriana
Authors: Noboa Larrea Gonzalo , Yánez Olalla Telmo , Núñez Minaya Rolando
Published: December 2019

El objetivo de la investigación, es analizar como el matrimonio igualitario que demandan los grupos Gays, Lesbianas, Bisexuales, Transgénero e Intersex (ILGA) es incorporado en la legislación ecuatoriana, catalogada como un derecho del ser humano al cual todas las personas tienen la posibilidad de decidir con quien compartir sus preferencias sexuales sin ningún tipo de discriminación. Es importante descifrar si el matrimonio igualitario podría ser catalogado como una moda, o por el contrario, si es producto de una construcción social moderna que debe ser respetada dentro de los Derechos Humanos. Es una investigación de tipo cualitativa, empleando una metodología documental, el cual permitió ordenar y comprender las posiciones de los autores sin perder de vista los ejes temáticos. Los resultados del estudio, determinan que la aprobación del matrimonio igualitario aprobado por la Corte Constitucional ecuatoriana, representa un derecho y, aunque no se encuentra enmarcado dentro del ámbito constitucional, representa un avance relacionado a los Derechos Humanos. La controversia y el debate presentado, denota varias aristas que aceptan de buena manera el matrimonio entre personas del mismo sexo, inclusive aseverando que eso debería ser discutido en la Asamblea Nacional más no en la Corte Constitucional. Sobre todo la iglesia y las clases sociales, el cual son sectores que se preocupan por la supuesta descomposición de las familias ecuatorianas. Hoy en día, Ecuador se encuentra en los 27 países que aceptan el matrimonio igualitario, siendo modelo para todos los demás países suramericanos que se encuentran en este proceso.
Gregorio Chil y Naranjo. Biobibliographical approach and his relationship with the Spanish Society of Natural History
Authors: Naranjo Santana Mari Carmen
Published: December 2019

The Biobibliographies collect personal, professional and academic data from a person who, due to his professional career, has excelled in some of the areas of knowledge. If there is a relevant protagonist in the history of knowledge in the Canary Islands, it is the doctor Gregorio Chil y Naranjo, a figure of the 19th century distinguished by his contributions in fields as diverse as history, anthropology, medical and natural sciences, ... and by his projection international. Given its importance, these pages include a bibliographic review of the texts written by and about Dr. Chil, completing in which new data is provided, as is the case of his relationship with the Spanish Society of Natural History for eight years. Las biobibliografías recopilan datos personales, profesionales y académicos de una persona que, por su trayectoria profesional, ha destacado en alguna de las áreas del saber. Si hay un protagonista relevante en la historia del conocimiento en Canarias es el médico Gregorio Chil y Naranjo, figura del siglo XIX destacada por sus aportaciones en campos tan diversos como la historia, la antropología, las ciencias médicas y naturales,… y por su proyección internacional. Dada su trascendencia estas páginas recogen una revisión bibliográfica de los textos escritos por y sobre el doctor Chil, completándola con una breve descripción de su biografía en la que se aportan nuevos datos como es el caso de su relación en la Sociedad Española de Historia Natural durante ocho años
Expectations of families of patients hospitalized in Intensive Care Units
Authors: Glinka Lidia , Januszkiewicz Jolanta , Gutysz-Wojnicka Aleksandra , Karakina Nastassia , Braczkowska Małgorzata , Żechowicz Maciej
Published: December 2019

Introduction
A disease of a loved one constitutes a serious disturbance in the functioning of many families. Meeting expectations of patients’ families is seen as an element conditioning the level of satisfaction from the care provided in hospital.
Aim
The aim of this study was to investigate the expectations of families of people hospitalized in the Intensive Care Units (ICUs).
Material and methods
The study was carried out in ICUs in the Warmińsko-Mazurskie Voivodeship. The study was performed by diagnostic survey using the questionnaire technique. In total 104 people were surveyed.
Results and Discussion
The highest ranking expectation of the patient’s loved ones was that of trust towards the staff diagnosing and treating the patient as well as the staff nursing them. Then there came: the feeling of ensuring the best care possible for the patient, obtaining information about the patient’s health, education on the way the unit functions, staying at the patient’s bedisde in the ICU. Lower in the ranking were the importance of having access to the family zone amenities, the opportunity of sharing their problems with others or receiving psychological and pastoral care.
Conclusions
The most important need of visitors to the ICU is to obtain assurance that the patient is provided the best care possible. As the second most important need, the respondents mentioned the need to be close to the patient and easiness of obtaining information about their health condition provided by the doctor.
Effect of the menstrual cycle on the muscle strength in young women
Authors: Michalski Tomasz , Michalik Piotr , Dąbrowska-Galas Magdalena , Król Tomasz , Rutkowska Magdalena
Published: December 2019

Introduction: Nowadays more women are trying to shape their figure properly. Changes in the menstrual cycle can affect the dynamic muscle parameters of women. Aim: The aim of the study was to assess muscle strength in various phases of the menstrual cycle in young women Material and methods: The study involved 23 women aged 20–22. All the women had menstrual periods (27 ± 3.16 days). The strength measurement was made by means of Microfet2 (Hoggan Health Industries, USA), which was fixed permanently to the floor. The test was performed on the knee flexors at the angle of 10° and 90° and hip flexors in the neutral position and the glenohumeral joint (shoulder) extensors at the flexion of 90°. The lever arm was marked with the use of anthropometric points. The test was performed three times in each phase of the menstrual cycle; in the early follicular phase (2nd–5th day), the ovular (12th–15th day) and in the luteal phase (16th–28th day). Results and discussion: No statistically significant differences in the muscle torque values during the menstrual cycle were confirmed in the test. The P value of the arm extensors is 0.33, for hip flexors is 0.79 and hamstring muscle with a bent knee joint in 90° and 10° is 0.311, 0.567, respectively. No statistically significant differences between the particular cycles phases were confirmed either. Conclusions: In the menstrual cycle in young women, there are no significant differences in muscle strength during the individual phases.
Pedagogías para la reconciliación: prácticas artísticas para hacer las paces en Colombia
Authors: Echavarría-Álvarez Josefina
Published: December 2019

En medio de los retos para implementar el Acuerdo Final entre el gobierno colombiano y la guerrilla de las FARC-EP, prácticas artísticas dan vida a la construcción de paz y reconciliación, conformando elementos clave de las pedagogías para la reconciliación. El texto comienza con una revisión de literatura de en la Investigación para la Paz resaltando la Filosofía para hacer las Paces y las capacidades de individuos y comunidades para reconciliarse. Luego se discute la arquitectura del Sistema de Justicia Transicional, con énfasis en la Comisión para la Verdad. Finalmente, el texto presenta tres ejemplos cualitativos de investigación autoetnográfica, entrevista semiestructurada y grupos de enfoque sobre la exposición de fotografía El Testigo de Jesús Abad Colorado, los documentales de Daniela Abad Lombana y la Asociación Más Arte Más Paz. Los resultados de investigación ponen de manifiesto claves para las pedagogías de reconciliación para hacer las paces en el post-acuerdo colombiano.
The Effect of Leadership Style and Work Environment on Employee Performance of Bnctl Branch Banks (Banco Nacional De Comercio De Timor-Leste)
Authors: Almeida Victoria Araujo de , Tridayanti Hermien , Arif Mochammad
Published: December 2019

Purpose: This study aims to analyze the Effect of Leadership Style and Work Environment on Employee Performance of the Bank Branch Branch (Banco Nacional De Comercio De Timor-Leste) partially and simultaneously.

Design/methodology/approach:  This study is quantitative.

Findings:  Keywords: Leadership Style, Work Environment, Employee Performance.

Research limitations/implications:  30 employees from all employees in he Bank Branch Branch (Banco Nacional De Comercio De Timor-Leste)

Practical implications: The results of this study indicate that leadership style (X1) does not have a significant effect of 0.224 partially on Employee Performance (Y) and Work Environment (X2) with a significant effect of 0.004 on Employee Performance (Y).

Originality/value:  

Paper type:  This paper can be categorized as case study paper.
Competências e expectativas no ensino médico
Authors: Rabahi Marcelo Fouad
Published: December 2019

Há mais de 40 anos uma publicação da Organização Mundial da Saúde descreveu como o Ensino Médico Baseado em Competências (EMBC) poderia direcionar a educação médica para que pudesse atender às necessidades específicas de saúde de um país. Os autores do documento afirmaram que "O resultadodesejado de um programa baseado em competências é um profissional de saúde que possa exercer a medicina em um grau de proficiência, de acordo com as condições locais, para satisfazer as necessidades locais."1Vinte anos depois as primeiras experiências dessa modalidade de ensino com foco na aprendizagem individual, dava os primeiros passos no Brasil.
La transfusión de sangre a los testigos de jehová: ¿jerarquía entre principios constitucionales?
Authors: Fuentes Orozco Jesús José
Published: December 2019

La jurisprudencia constitucional colombiana ha abordado en sede de tutela casos en los que dirime la colisión del derecho a la libertad de cultos de los Testigos de Jehová, con el deber del Estado de proteger la vida de sus asociados cuando aquellos se rehúsan a recibir transfusiones de sangre. En este tipo de casos, el Tribunal Constitucional colombiano no acoge jerarquía alguna entre los principios sino que por el contrario, adopta una solución coherente con la naturaleza de mandatos de optimización que le asiste a los principios en conflicto al fomentar la búsqueda de alternativas médicas que equilibren su aplicación.