bluuebunny/crossref_metadata_2025_split huggingface dataset:
Design da mascote Ana Terra do Projeto Solo na Escola/UFCG
Authors: Vital Adriana de Fátima Meira , Gomes Vanessa Dos Santos , Oliveira Diogo Dos Santos , Barbosa Ivson De Sousa 
Published: September 2021

<p>A representação de uma marca usando mascotes é uma técnica bastante antiga e muito promissora. As mascotes fortalecem a identidade do produto ou serviço e a identificação das pessoas. O presente estudo, de caráter exploratório, objetiva apresentar o processo de criação da mascote Ana Terra, do Projeto Solo na Escola/UFCG, para trabalhar a popularização do conhecimento do solo por meio de personalidades arquetípicas. A criação da mascote foi idealizada por um bolsista do projeto, tendo por base o perfil do Luvissolo, tipo de solo característico da região caririzeira do estado da Paraíba, descrito no Sistema Brasileiro de Classificação de Solos. Após a criação da personagem, foi realizada a escolha do nome da mascote e organizada a sua presença nas logomarcas de dois projetos de Educação em Solos conduzidos no Campus Sumé da Universidade Federal de Campina Grande, além da confecção da mascote em tecido para ser pintada com tinta de solo, a partir de amostras coletadas no perfil descrito no <em>campus</em> universitário. O estudo contribuiu também para revelar a importância do uso da mascote Ana Terra como marca do projeto, aumentando a eficácia da comunicação não verbal sobre solos, com todos os públicos.</p>
A Pedagogia Visual no ensino da Língua Portuguesa como segunda língua para surdos
Authors: Silva Jailma Dionisio da , Silva Camila Michelyne Muniz da 
Published: September 2021

<p>Este artigo tem como objetivo descrever e analisar as contribuições da utilização da Pedagogia Visual no ensino da Língua Portuguesa, na modalidade escrita, como segunda língua (L2) para alunos surdos. Os dados aqui discutidos foram obtidos a partir de uma pesquisa exploratória, submetida a uma análise qualitativa, a partir do levantamento bibliográfico de publicações acerca da educação de alunos surdos, com ênfase no ensino da modalidade escrita da Língua Portuguesa como L2, bem como de estudos sobre a Pedagogia Visual, na qual se destacam os conceitos e métodos de ensino específicos para esse público. Todos esses materiais serviram para traçar caminhos na obtenção de respostas, que auxiliaram na construção e desenvolvimento deste estudo. Os resultados obtidos indicam que a utilização de recursos visuais destinados aos alunos surdos, deve estar vinculada à prática da sala de aula, tanto no ensino da Libras como primeira língua (L1) quanto no ensino da Língua Portuguesa como L2. Portanto, conclui-se que é necessária a utilização de metodologias estruturadas a partir de uma Pedagogia Visual, que proponham um ensino significativo para a aprendizagem e desenvolvimento desses alunos. </p>
Avaliação do isolamento acústico de protótipo revestido com argamassa adicionada de EVA e vermiculita conforme critérios da NBR 15575-4
Authors: Menezes Francisco Ygor Moreira , Souza Sara Jamille Marques de , Silva Cícero Joelson Vieira 
Published: September 2021

<p>A preferência por determinados tipos de materiais e a tecnologia construtiva implicam em circunstâncias que podem agregar características de forma a aprimorar as condições de conforto sonoro de edificações, além de influenciar nas mais variadas propriedades que se tem em um sistema construtivo. Desta forma, este trabalho tem por objetivo realizar uma análise, segundo critérios da NBR 15575-4 (ABNT, 2013), Edificações Habitacionais – Desempenho, Parte 4: Sistemas de vedações verticais internas e externas (SVVIE), do conforto acústico de um Sistema de Vedação Vertical (SVV) composto por argamassa de revestimento acrescida da junção entre Etileno Acetato de Vinila (EVA) e vermiculita, com 1,25% em relação à massa da areia, e traço de 1:1:6. Tratou-se de um trabalho experimental no qual, do ponto de vista metodológico, com base na NBR ISO 10052 (ABNT, 2020), Acústica — Medições em campo de isolamento a ruído aéreo e de impacto e de sons de equipamentos prediais (Método simplificado), realizou-se testes para avaliação do isolamento acústico e, em seguida, recorreu-se a NBR 15575-4 (ABNT, 2013) para classificação e avaliação do conforto acústico. Em conformidade com os métodos utilizados obteve-se, como principais resultados a classificação do isolamento acústico no protótipo como de nível superior, com D<sub>2m,nT,w </sub>de 32 dB. </p>
Planejamento: da racionalidade hierárquica à dimensão intuitiva e democrática
Authors: Lira Ana Cláudia De Queiroz , Cavalcanti Vladyr Yuri Soares de Lima , Gomes Maria de Lourdes Barreto 
Published: September 2021

<p>O propósito deste ensaio é refletir sobre a evolução do planejamento estratégico enquanto instrumento de gestão que influencia a direção, escala e velocidade de transformações institucionais considerando os cenários de mudanças e incertezas nos campos social, político e econômico, dentro de uma lógica mais competitiva, em instituições empresariais e governamentais. Trata-se de um ensaio teórico, operacionalizado a partir de revisão de literatura sobre a atividade de planejamento, considerando a análise em quatro dimensões: Dimensão 1: visão tradicional do planejamento no âmbito empresarial; Dimensão 2: visão do planejamento incorporada ao contexto de pensamento estratégico; Dimensão 3: visão do planejamento no âmbito governamental em uma perspectiva econômico-orçamentária; Dimensão 4: visão do planejamento no âmbito governamental em uma perspectiva situacional. No limiar da bibliografia apresentada neste ensaio, é possível entender que o processo de planejamento nos âmbitos empresarial e governamental deve ultrapassar os limites de racionalidade, burocracia e prescrição e seguir dentro de uma lógica gerencial focada nos aspectos subjetivos da dimensão intuitiva, flexibilidade no curto prazo, com consistência no longo prazo, criatividade, inovação, construção da capacidade de aprendizagem, de forma a estabelecer uma atribuição mais eficiente da ação de planejamento em um contexto de pensamento estratégico global. <strong></strong></p>
Trichomonas Vaginalis Infection in Men with High-Risk Sexual Behaviors
Authors: Dalimi Abdolhossein , Payameni Samira 
Published: September 2021

Background: Trichomonas vaginalis is a protozoan pathogen of the human genitourinary tract, which is the cause of trichomoniasis. The disease is one of the most important non-viral sexually transmitted infections in the world. Many studies have been performed on the molecular identification of Trichomonas in men in different parts of the world, but in Iran, such a study has been very limited. We aimed to detect T. vaginalis in urine of men with unusual sexual behavior by wet mount microscopic observation, culturing in TYM-33 and molecular method in Tehran, Iran.
Methods: Totally, 47 urine samples were collected from men with high-risk sexual behaviors referred to Health Care Centers in South of Tehran, Iran during 2017-2018. After urine centrifugation and wet mount sediment preparation, the samples were cultured in TYM-33 medium and examined microscopically. Then DNA was extracted from urine sediment samples and finally the 18srRNA gene was amplified by PCR.
Results: Thirty-one (65.95%) urine samples were positive for T. vaginalis by PCR. Of these, only 6 (12.76%) were detected positive by wet mount method and 25 (53.19%) by culture and successive passages.
Conclusion: The high prevalence of trichomoniasis among men with high-risk sexual behavior in Tehran indicates a potent health risk condition for families. Of course, this percentage is not the real infection rate in ordinary men in Tehran. This situation could be controlled by promoting concurrent diagnosis and treatment of T. vaginalis infection in men and women, as well as strengthening religious beliefs and health education in the individuals.
Interdisciplinary art education and primary teaching students' self-confidence
Authors: Nalbur Vicdan 
Published: September 2021

The purpose of this research is to determine whether the self-confidence of students receiving interdisciplinary arts education in primary school varies according to gender, age and the type of high school they graduated from. The research is designed in survey model. At the stage of determining the sample, the students who were educated at Marmara University Atatürk Faculty of Education and who received interdisciplinary art education were determined and the students to be included in the study were determined by random (random) 112 volunteers selections. The self-confidence scale developed by Akin (2007) was used to determine the self-confidence levels of the students participating in the study. When the research findings are examined; self-confidence scores of the students were found to be quite high. In addition, it was observed that the self-confidence scores of the students did not vary according to gender, age and the type of high school they graduated from.
KEYWORDS: Art Education; Clip; Dance; Self-Confidence; Short Film
Improved Learning Outcomes of Social Science Lessons Through Montase Technique
Authors: Wahyuni Sri 
Published: September 2021

<p><em>The purpose of this research was to improve student learning outcomes in social science grade IV elementary shcool using montase technique. The reserach conducted was Classroom Action Research (PTK) with three cycles. The stages of each cycle are planning, implementing, observing, and reflecting. In teh first cycle the student who complete were 59,1%, the second were 63,64%, and the third were 81,82%. These result indicate that montase technique can improve student learning outcomes, especially in social science lessons in grade IV Nidaul Hikmah Islamic Integrated Elementary School.</em></p>
ANALISIS PENGARUH WORK-FAMILY CONFLICT, FAMILY-WORK CONFLICT TERHADAP STRES KERJA DAN DAMPAKNYA TERHADAP KEPUASAN HIDUP PEKERJA FRONT OFFICE HOTEL DI INDONESIA
Authors: Lestari Elissa Dwi , Sugiarto Suhendar  , Septi Fahmi Choirisa  , Nosica Rizkalla  , Purnamaningsih  , Purnamaningsih  
Published: September 2021

Pelayanan yang prima merupakan kunci keberhasilan di industri hotel. Oleh karena itu, karyawan front office di hotel, sebagai gambaran citra perusahaan sekaligus industri dituntut untuk menunjukkan pelayanan yang terbaik secara konsisten dari waktu-waktu. Untuk memenuhi tuntutan pekerjaan maka karyawan front office bekerja dengan waktu yang panjang dan tidak menentu. Hal ini membuat karyawan front office mengalami konflik peran dan kesulitan untuk menyeimbangkan tuntutan antara pekerjaan dengan keluarga. Konflik peran ini membuat pekerjaan front office memiliki tingkat stres kerja yang tinggi. Tingkat stress yang tinggi membuat keterlibatan di pekerjaan menjadi kurang maksimal yang akhirnya berdampak pada sikap ketidakpuasan terhadap hidup secara umum. Di Indonesia, penelitian mengenai kepuasan hidup karyawan front office hotel masih belum cukup banyak ditemui padahal sikap ketidakpuasan terhadap hidup karyawan dapat berdampak pada sikap dan pelayanan di tempat kerja. Oleh karena itu, penelitian ini bertujuan untuk bertujuan untuk mengetahui pengaruh Work-Family Conflict, Family-Work Conflict terhadap stres kerja dan Kepuasan hidup pekerja front office hotel di Indonesia. Penelitian ini menggunakan teknik sampling purposive terhadap 121 pekerja front office hotel di Indonesia. Hasil analisis data menggunakan SEM-PLS menunjukkan bahwa Work-Family Conflict dan Family-Work Conflict berpengaruh positif terhadap stres kerja, dan stres kerja yang tinggi akan berpengaruh negatif terhadap kepuasan hidup. Lebih lanjut, hasil analisis menunjukan Work-Family Conflict dan Family-Work Conflict tidak berpengaruh terhadap kepuasan hidup. Mengingat pentingnya tingkat kepuasan hidup terhadap sikap layanan pekerja, maka Manajemen hotel diharapkan untuk membuat kebijakan yang memfasilitasi tuntutan keluarga dan pekerjaan untuk mengurangi stres kerja.
The Effect of Product Quality and Service Quality on Consumer Satisfaction at Roya Café Mantingan
Authors: Tussifah Hamidah , Navitsha Nadila Putri 
Published: September 2021

<p><em>Quality assurance becomes the main priority for the company. The quality of the product is closely related to the ability of the product to carry out its functions, with the good quality of the product will make the consumers satisfied and trust. Customer satisfaction is something that needs to be considered by the company. Another factor that can affect customer satisfaction is the quality of service as an effort to fulfill the needs and desires of consumers and the provision of delivery in keeping up with consumer expectations. This study aims to determine the influence of product quality and service quality partially and simultaneously on customer satisfaction at Roya Café. The research method uses a type of quantitative research. Data collection techniques are carried out by observation. The research instrument uses questionnaires distributed to Roya Café consumers. The sample was taken by 226 respondents, using Non-Probability Sampling technique with Incidental Sampling approach. The analysis techniques in this study used multiple linear regressions. The results showed that partially the quality of the product had a positive and significant effect on customer satisfaction and the quality of service partially influenced positively and significantly to customer satisfaction at Roya Café. </em><em></em></p><p><strong><em><br /></em></strong><strong><em></em></strong></p>
A Validated Methodology to Establish Structural Capacities for Subsea Connector Families
Authors: Stephens Michael John , Roberts Simon John , Bennet Derek James 
Published: September 2021

Abstract
Understanding the structural limits of subsea connectors used in offshore environments is critical to ensure safe operations. The latest industry standards establish the requirement for physical testing to validate analysis methodologies for connector designs. In this paper, an analysis methodology, compliant with the latest API 17G standard, is presented for calculating structural capacities of non-preloaded connectors. The methodology has been developed for complex combined loading scenarios and validated using full-scale physical testing for different connector families.
Detailed 3-D, non-linear, finite element models were developed for three different non-preloaded connections, which consisted of threaded and load shoulder connectors. A comprehensive set of combined tension and bending moment structural capacities at normal, extreme and survival conditions were calculated for each connection. The calculated capacities were validated for each connection by performing a test sequence using full-scale structural testing. A final tension or bending to failure test was also completed for each test connection to validate the physical failure mode, exceeding the latest API 17G requirements.
For all connections tested, capacities calculated using the methodology were validated from the successful completion of the test sequences. The physical failure modes of the test connections also matched the predicted failure modes from the FEA, and the tensile or bending moment loading at physical collapse exceeded that predicted by the global collapse of the FEA model. Using the validated approach described in this paper significantly reduces the requirement of physical testing for connector families, establishing confidence in the structural limits that are critical for safe operations.
The UK - The Global Hydrogen Centre
Authors: Massey Kent Martin Paul , Vrba Jakub , Hamilton Scott , McAreavey James Patrick , McWhirr Caragh Jane , Paterson Daniel Richard Kenneth 
Published: September 2021

Abstract
The paper proposes that the UK should be the global centre of hydrogen production and explores why and how this ambition could be achieved. The paper focuses on what government and industry need to do to realise this dream. We explain the technology, commerciality and legislation required in order to raise ambitions and create a sense of urgency within the hydrogen community.
The paper justifies this bold statement, highlighting the fundamentals that the UK enjoys and compares these against other rival global centres, by considering the existing infrastructure whilst explaining the merits of the UKs diverse gas supply chain. The paper also explores and debunks technology readiness and perceived risks associated with hydrogen production.
The paper concludes that the UK should adopt a bolder ambition for hydrogen, and suggests how the UK can move forward faster with recommendations for new commercial frameworks. The paper also demonstrates that the current perceived risks linked with blue hydrogen development, both technological and subsurface, are overstated. The paper sets out a commercial landscape that would enable rapid hydrogen development. The paper focuses on blue hydrogen production infrastructure, setting a timeframe of achievability whilst allowing for demand side influences. The paper also considers how to future-proof hydrogen infrastructure to facilitate green hydrogen co-production.
The paper highlights the possible errors of decommissioning depleted oil fields where carbon dioxide (CO2) storage could be used to extend the life of the facilities, with possible enhanced oil recovery as an upside. The paper discusses how the liabilities currently hindering integrated hydrogen developments are more theoretical than real, by consideration of minimised leak paths and corrosion mechanisms. The paper also explains why these liabilities should ultimately be underwritten by government institutions.
Unmanned Platform Design Methodology
Authors: Nicholson Graham , Brown Graham , Seymour Ben 
Published: September 2021

Abstract
Remotely operated and unmanned facilities offer significant safety, environmental and economic benefits over conventional facilities. This paper describes the key elements for successful design and an approach for evaluating the reliability, availability and TOTEX of unmanned facilities. The approach was developed during the concept and FEED phases of a wellhead platform project and forms the basis of the unmanned strategy going forwards but can also be used for facilities with partial processing topsides.
During the design of a recent platform it became clear that normal FMEA/RAM analysis was not suitable for assessing the reliability and availability of unmanned facilities with low visit frequency. Drawing on previous experience, a new approach was developed to address the specific challenges of low maintenance intervals and provide a methodical approach to proving reliability.
The new approach improved confidence in the predicted availability by identifying key components and appropriate reliability data. The process adds some extra steps to typical reliability and availability assessment, which are designed to address the specific demands of unmanned operations.
The result of this work has given a clearer understanding of how reliability can be assessed and managed for low-manned or unmanned applications. The methodology helps to identify unmanned /low manned opportunities and provides guidance on design and reliability assessment
It is observed that system reliability is usually driven by a few key components and that whilst many components have good overall reliability data this may not be applicable for the proposed specific operating environment and maintenance regime of an unmanned platform. It is therefore essential to evaluate components individually for their specific applications.
It is concluded that to achieve the unmanned goal it is vital to fully understand the system and component reliability early in the project. The proposed methodology can be applied at any stage to validate the design, confirm assumptions, or identify gaps.
The Environmental Benefits of Repurposing Tubular Steel from North Sea Oil and Gas Fields
Authors: Holdway Rob William John , Dowling Mark Patrick , Bell Iain , Laing Iain 
Published: September 2021

Abstract
The purpose of conducting this LCA was to calculate the potential environmental impacts of the repurposing of John Lawrie Tubulars products sourced from North Sea Oil and Gas fields and to compare repurposed steel tubulars to those made from prime steel1throughout their lifecycle.
The analysis includes multiple environmental characterization indicators associated with the material processing, on-site operations, and supply chain. The benefits of repurposed tubulars are consistently beneficial across all environmental indicators when compared to prime steel tubulars. The life cycle analysis results show that for every tonne of steel tubular repurposed there is a 97.21% saving of carbon emissions over a prime steel seamless equivalent and is 97.78% for welded steel tubulars (cradle to gate).
Further characterization analysis (cradle to site) showed that distribution presented the highest impact (47%) with materials (26%) and material transportation (15%). The average delivery in the UK adds 56.53kgCO2eto John Lawrie's tubular steel giving a cradle to delivery at the customers gate of 118.53kgCO2eper tonne2. The combined material and distribution carbon footprint of repurposed tubular products (cradle to site) has ~6% of the impact of those made from prime steel.
With growing pressure on the construction industry amongst others to be more resource efficient, and to lower embodied carbon, material reuse strategies are critical to meet targets. Considering the potential of the results for environmental impact reduction there is the need to further develop and promote the application of repurposed steel tubulars. This data can be used to demonstrate the environmental impacts and benefits of refurbished tubulars and supports the efficacy of environmental claims and contribution to circular economy.
With both the construction and energy industries focused on finding innovative ways in which to reduce their emissions and support the Scottish and UK Governments in bringing all greenhouse gas emissions (GHG) to net zero by 2050, this study details one way these industries can help drive the changes required.
Charged Domain Wall and Polar Vortex Topologiesin a Room Temperature Magnetoelectric Multiferroic Thin Film
Authors: Moore Kalani , O'Connell Eoghan , Keeney Lynette , Downing Clive , Schmidt Michael , Nicolosi Valeria , Bangert Ursel , Conroy Michele 
Published: September 2021

Abstract
Multiferroic domain walls are an emerging solution for future low-power nanoelectronics due to their combined tuneable functionality and mobility. Here we show that the magnetoelectric multiferroic Aurivillius phase Bi6TixFeyMnzO18 (B6TFMO) crystal is an ideal platform for domain wall-based nanoelectronic devices. The unit cell of B6TFMO is distinctive as it consists of a multiferroic layer between dielectric layers. We utilise atomic resolution scanning transmission electron microscopy and spectroscopy to map the sub-unit-cell polarisation in B6TFMO thin films. 180˚ charged head-to-head and tail-to-tail domain walls are found to pass through > 8 ferroelectric-dielectric layers of the film. They are structurally similar to BiFeO3 DWs but contain a large surface charge density (σ_s) = 1.09 |e|per perovskite cell, where |e| is elementary charge. Although polarisation is primarily in-plane, c-axis polarisation is identified at head-to-tail domain walls with an associated electromechanical coupling of strain and polarisation. Finally, we reveal that with controlled strain engineering during thin film growth, room-temperature vortexes are formed in the ferroelectric layer. These results confirm that sub-unit-cell topological features can play an important role in controlling the conduction properties and magnetisation state of Aurivillius phase films and other multiferroic heterostructures.