bluuebunny/crossref_metadata_2025 huggingface dataset:
[ID 55021] CONTAMINAÇÃO AMBIENTAL DE ÁREAS DE LAZER E RECREAÇÃO POR PARASITOS DE IMPORTÂNCIA MÉDICA
Authors: Correa Vinicius , Faria Porto Arantes Eduardo , Gomes Barbosa Cecilia , Gomez-Hernandez César , Rezende-Oliveira Karine
Published: September 2021

Objetivo: Avaliar a presença de parasitos em amostras de fezes e de solo colhidas em diferentes áreas no Município de Ituiutaba-MG. Metodologia: Foram visitadas 17 praças e coletadas um total de 85 amostras de fezes, analisadas pelas técnicas parasitológicas de flutuação, formol-éter e sedimentação espontânea. As amostras de solo foram colhidas em 20 locais entre praças e clubes, sendo cinco amostras em cada local. As amostras foram acondicionadas em sacos formando um “pool do local”, e identificadas com data e temperatura do solo e encaminhadas para análise parasitológica. Resultados: Do total de amostras de fezes coletadas 23,5% (20/85) estavam positivas, sendo 68% (15/20) apresentaram formas evolutivas de Ancylostoma spp e 9% das amostras (2/20) continham ovos de Dipylidium caninum e/ou de Toxocara spp. Quanto à presença de protozoários, 9% (2/20) das amostras tinham cistos e/ou trofozoíto de Giardia duodenalis e 4,5% (1/20) apresentaram oocistos de coccídeos. Do total de amostras de solo coletadas, 70% (14/20) dos locais positivaram para formas parasitárias de helmintos, sendo que 78,5% (11/14) apresentaram formas evolutivas de Ancylostoma spp , 64,3% (9/14) de Toxocara spp.,  14,3% (2/14)  Strongyloides stercolaris, 7,2% (1/14) D. caninum ou  Hymenolepis nana ou Spirometra mansonoides. Conclusão: O encontro de formas parasitárias nestes locais destaca a necessidade de ações de promoção em saúde, colocando em prática o conceito de saúde única.
[ID 55938] CORRELAÇÃO DO EQUILÍBRIO E QUALIDADE DE VIDA DE IDOSOS DE UM CENTRO SOCIAL EM BELÉM-PA
Authors: Sanches Santos Tania , da Silva Aranha de Carvalho Paloma , Lobato Sobral Luciane , Clementino de Souza santos Márcio , Da Silva Dias George Alberto , Silva do Couto Coelho Cybelle
Published: September 2021

Objetivo: Correlacionar o equilíbrio e a qualidade de vida dos idosos de um Centro Social em Belém – PA. Metodologia: O presente estudo foi observacional, descritivo e analítico, do tipo transversal. A amostra foi composta por 80 idosos, utilizando-se como instrumentos para a coleta dos dados, uma ficha de avaliação fisioterapêutica, a escalda de Tinetti, para avaliar o equilíbrio e o questionário SF-36, para avaliar a qualidade de vida. Utilizou-se os testes do Qui-quadrado, teste G (aderência) e correlação de Spearman para análise estatística. Resultados: Os resultados obtidos na amostra dos indivíduos idosos mostraram que ocorreu um predomínio do sexo feminino, com risco moderado de queda, com boa percepção da qualidade de vida para a saúde mental e pior percepção para os aspectos físicos. No entanto, todos os domínios da SF-36 correlacionaram positivamente com o equilíbrio. Conclusão: Diante dos resultados obtidos neste estudo, pode-se observar que os idosos apresentaram alterações no equilíbrio e na marcha e resultados satisfatórios nos domínios: saúde mental, aspectos sociais e vitalidade na escala de qualidade de vida, ensejando que a qualidade de vida está diretamente relacionada com o equilíbrio dos idosos, ou seja, quanto melhor o equilíbrio melhor é a percepção da qualidade de vida.
[ID 56168] PERFIL EPIDEMIOLÓGICO DE PACIENTES COM DIABETES TIPO 1 TRATADOS EM HOSPITAL TERCIÁRIO NO SUL DO BRASIL
Authors: Soares Carvalho Renata , Parabocz Rafael Antonio , Alberti Schrut Gianna Carla , Garabeli Cavalli Kluthcovsky Ana Claudia , Morandi Stumpf Matheo Augusto
Published: September 2021

Objetivo: Analisar o perfil clínico e metabólico de pacientes adultos portadores de DM1 em tratamento em um hospital terciário no Sul do Brasil. Metodologia: Estudo descritivo, transversal, realizado através da análise de prontuários dos pacientes entre 2014 a 2018, obtendo-se dados de variáveis epidemiológicas, clínicas e metabólicas. O teste t de Student foi utilizado para as variáveis contínuas com distribuição gaussiana e, para as variáveis não paramétricas, foi aplicado o teste de Wilcoxon. O nível de significância adotado foi de 5%. Resultados: Dentre os 60 pacientes estudados, obteve-se uma média de idade de 35,5 anos. Destes, 63,3% possuíam mais de 10 anos de evolução da doença. Elevou-se de 30,6% para 64,4% do total de pacientes que passaram da insulina recombinante humana para análogos de insulina ao longo do tratamento. Ocorreu uma redução estatisticamente significativa nos valores da glicemia de jejum e da hemoglobina glicada, comparando-se com o início do acompanhamento até o atual, assim como na frequência de hipoglicemias. Conclusão: Apesar do controle glicêmico não corresponder às metas estabelecidas, verificou-se uma redução significativa dos valores da hemoglobina glicada com o acompanhamento especializado, em conformidade com outros estudos, que apontam que o controle ideal destes pacientes ainda é um desafio, sendo necessário não apenas o manejo terapêutico, como também propostas de intervenção educacionais e de mudanças de estilo de vida nesses pacientes.
[ID 56489] A INFLUÊNCIA DA PRÁTICA DE DIFERENTES ATIVIDADES FÍSICAS SOBRE A QUALIDADE DE VIDA DE IDOSOS
Authors: Ribeiro José Antonio Bicca , De Souza Teixeira Fernanda , Schuler Cavalli Adriana , Da Rosa Afonso Mariângela
Published: September 2021

Objetivo: Verificar a influência da prática de atividade física em diferentes modalidades sobre a qualidade de vida de idosos. Metodologia: Participaram do estudo 132 idosos (72±5,3 anos; 117 mulheres) praticantes de atividade física orientada, realizada de forma contínua por pelo menos um ano nas modalidades: ginástica, hidroginástica e musculação. Todas as participantes do estudo responderam a um questionário sociodemográfico e aos instrumentos de qualidade de vida WHOQOL-Bref e WHOQOL-Old. Na comparação da qualidade de vida de acordo com as modalidades praticadas foi utilizado o teste de Kruskal Wallis, com nível de significância de 5%. Resultados: O domínio com maior média de qualidade de vida foi o das relações sociais (86,4±25,9), seguido pelo domínio das atividades passadas, presentes e futuras (81,1±23,5). O domínio com menor média foi a morte e morrer (50,4±35,7) e o psicológico (75,7±20,8), além disso, a qualidade de vida total da amostra foi de (67,4±12,6) pontos de média. Ocorreu uma associação da modalidade com a percepção da qualidade de vida, nos domínios do meio ambiente, funcionamento do sensório, morte e morrer, além da qualidade de vida total (p<0,01). Nesse sentido as modalidades de ginástica e musculação apresentaram os melhores resultados em comparação com a hidroginástica. Conclusão: O tipo de atividade física realizada parece ter maior influência sobre os níveis de qualidade de vida da população idosa, mais do que o tempo de permanência nos programas.
atuação do Tribunal do Santo Ofício no distrito de Castelo Branco
Authors: Pinto Gislaine Gonçalves Dias
Published: August 2021

Quando o Tribunal do Santo Ofício foi criado nos reinos de Espanha no contexto das guerras de “Reconquista”, cujo intuito era unificar o território sob a coroa católica, os cristãos-novos –judeus convertidos ao catolicismo –foram duramente perseguidos. Para preservarem suas vidas e fé, intentaram fuga para o reino português. Desta forma, a fronteira entre os dois Estados Modernos se viu com uma grande população conversa. Este artigo abordará a perseguição empreendida pela Inquisição contra os cristãos-novos em uma das regiões portuguesas próxima à fronteira com a Espanha, o distrito de Castelo Branco e, mais particularmente, a Vila de Fundão, durante o século XVIII. Nosso foco é uma família de mercadores que foi duramente perseguida e sofreu vexações até mesmo após o fim da distinção entre cristãos-velhos e cristãos-novos, no ano de 1773. Nosso intuito é discutir como a perseguição contra tal grupo foi intensa na região devido ao seu posicionamento geográfico, bem como por querelas entre os moradores da mesma –cujos motivos eram mais políticos e econômicos do que religiosos.
Pemanfaatan Lumpur Minyak dengan Solar sebagai Energi Alternatif Bahan Bakar
Authors: Sarungu Yunus Tonapa , Sihombing Rony Pasonang
Published: September 2021

Oil sludge resulting from crude oil processing in the petroleum industry could have a negative impact on the environment. Oil sludge could also be classified as hazardous waste and able to damage the environment and human health. Therefore, it was necessary to solve this issues. Oil sludge hydrocarbon utilizing to get higher value was one of solution offered by these research. In the utilization process, filtration method was used at first procedure and followed by diesel mixing at ratio 1:0.1, 1:0.2, 1:0.3, 1:0.4, and 1:0.5. The mixture was then analyzed for several parameters such as heating value, moisture content, ash content, and flashpoint. The results of heating values ranging from 5.966 calories/ gram to 7.210 calories/ gram, the flashpoint was from 38 ⁰C to 76 ⁰C, the water content was from 51.89% to 54.52%, the ash content was from 12.3% to 18.03%. The results showed that utilization of oil sludge could be used as liquid fuel alternative energy.

 Keywords: oil sludge, energy alternative, liquid fuel
Enacting an Indigenist Anthropology: Diversity and Decolonising the Discipline
Authors: Bourke Sarah
Published: September 2021

My doctoral thesis focused on a national epidemiological survey of Aboriginal and Torres Strait Islander wellbeing in Australia. I occupied many roles during my study and fieldwork and adapted the practice of my anthropology to fulfil both the goals of my research and my socio-cultural responsibilities as an Aboriginal Australian. Being able to conceptualise one’s diversity and being reflexive in anthropological practice is necessary for researchers undertaking decolonising research in particular. The necessity of this process is not often taught at an institutional level, reflecting (and perpetuating) the lack of diversity within the Academy and the enduring power imbalances between researchers and the Indigenous communities with whom they conduct research. This paper is organised around four principles which are characteristics of a decolonising research model from an Indigenous standpoint — Resistance, Reflexivity, Relationality, and Respect. Through these principles I describe how I enacted an ‘Indigenist anthropology’ which enabled me to be diverse and work towards decolonising the discipline from within the Academy. What this paper highlights is the need for research for, with, and by Indigenous academics, and the need for allies in the Academy who recognise the importance of decolonisation and diversity within anthropology.
Afterword: Critical Reflections on the Processes of Publishing about Diversity.
Authors: Macdonald Alison
Published: September 2021

In alignment with the aims of our Special Issue, this Afterword seeks to reveal the hidden challenges and pitfalls which were encountered in bringing this publication on diversity in anthropology to fruition. This Afterword has been written as a collaboration between the Special Issue Editorial Collective and the Teaching Anthropology Editorial Board, with feedback from some of the Special Issue authors who were directly impacted during this process.
UMA ANÁLISE SOBRE OS SUBSÍDIOS DADOS POR LIVROS DIDÁTICOS DE FÍSICA DO ENSINO MÉDIO PARA A COMPREENSÃO DA REALIDADE DO FÓTON
Authors: Marineli Fábio
Published: September 2021

Este trabalho traz uma análise de livros didáticos de física do ensino médio, especificamente sobre os subsídios dados por eles para uma compreensão acerca da realidade do fóton. Foi levado em consideração que é função do ensino de física fornecer instrumentos para um entendimento de entidades inobserváveis da ciência e das maneiras pelas quais é atribuída realidade a elas. Foram investigadas três coleções didáticas de física do PNLD 2018, as três mais distribuídas pelo programa. Selecionamos os trechos dos livros com menções à entidade pesquisada, que foram categorizados, descritos e analisados. Identificamos que nos materiais didáticos o principal modo pelo qual o fóton é tomado como real é por meio de inferências abdutivas, mas de maneira pouco explícita e pouco explicada. Há ainda menções à comprovação ou verificação experimental do caráter corpuscular da luz, ou à existência de outras evidências da sua quantização, novamente sem maiores esclarecimentos. Assim, mesmo sendo indicada nas regras do PNLD 2018 a necessidade de que haja nos livros espaços para discussões em que elementos epistemológicos estejam presentes, a questão específica da realidade do fóton não é discutida de forma efetiva, nem são dados subsídios claros para sua compreensão.
ACESSIBILIDADE E INCLUSÃO EM MUSEUS E CENTROS DE CIÊNCIAS EM TESES E DISSERTAÇÕES
Authors: Leandro Leonésia , Boff Ana Paula , Regiani Anelise Maria
Published: September 2021

O acesso à divulgação científica em museus e centros de ciências para pessoas com e sem deficiência representa a democratização social e cultural desses espaços, para tanto, faz-se necessário ampliar a discussão acerca da acessibilidade e inclusão nesses ambientes. O objetivo deste artigo é verificar o público-alvo e as estratégias ou recursos de acessibilidade em museus e centros de ciências, no âmbito de pesquisas no formato de teses e dissertações defendidas entre 2010 a 2019 e depositadas no Catálogo de Teses e Dissertações da CAPES, bem como conhecer a relação entre acessibilidade e inclusão estabelecida pelos autores dos trabalhos analisados. Realizou-se uma pesquisa qualitativa cuja busca no referido catálogo se deu a partir dos seguintes descritores: “Museu de Ciência”, “Museus de Ciências”, “Centros de Ciências”, separadamente, e os termos “Acessibilidade” AND “Museu”, “Acessibilidade” AND “Museus” e “Acessibilidade” AND “Centros de Ciências”. Ao todo, foram selecionados 12 trabalhos, sendo 8 dissertações e 4 teses. Por meio de uma análise de conteúdo, os dados tratados apontaram que a surdez, as deficiências visual e intelectual, assim como a deficiência de modo geral, foram foco da abordagem dos trabalhos. Foram utilizadas diversas estratégias de acessibilidade, tais como o uso de recursos multissensoriais que envolveram os sentidos visuais, auditivos, táteis, gustativos, entre outros. Pode-se inferir que os conceitos de acessibilidade e inclusão, apesar de apresentarem especificidades entre si, possuem uma relação de interdependência, pois surgem a partir do movimento político das pessoas com deficiência, que reivindica a eliminação das diversas barreiras que obstaculizam o acesso e a participação das pessoas com deficiência em todos os âmbitos sociais.
An exploratory study on Turkish EFL pre-service teachers’ subjective wellbeing
Authors: Kurt Gökçe , Demir Burcu , Atay Derin
Published: September 2021

Subjective well-being (SWB) has been an intensely studied domain of
psychology, predominantly in the field of positive psychology. Due to the
nature of teaching as an intellectually, physically and emotionally
demanding profession, the last few decades have also witnessed a growing
interest in teachers? SWB. The pres?ent study investigated pre-service
teachers? (PTs) SWB and explored its relationship to teaching efficacy
beliefs and occupational anxiety. A total of 261 PTs enrolled in English
Language Teaching departments of five different universities in Turkey
participated in the study. Data came from the scales of SWB, teachers?
self-efficacy beliefs and occupational anxiety. The findings indicated that
PTs had a high level of perceived SWB; female PTs had a significantly higher
level of SWB than male ones; PTs? academic year and the type of university
they were enrolled in had no signif?icant relationship with their SWB; and
both self-efficacy beliefs and occupational anxiety served as significant
predictors of PTs? SWB, together explaining 16.2% of the variance in their
scores.
Leukocyte Counts and T Cell Frequencies Differ Between Novel Subgroups of Diabetes and Associate with Metabolic Parameters and Biomarkers of Inflammation
Authors: Ratter-Rieck Jacqueline M. , Maalmi Haifa , Trenkamp Sandra , Zaharia Oana-Patricia , Rathmann Wolfgang , Schloot Nanette C. , Straßburger Klaus , Szendroedi Julia , Herder Christian , Roden Michael , group GDS
Published: August 2021

Frequencies of circulating immune cells are altered in
type 1 and type 2 diabetes compared with healthy individuals and associate with
insulin sensitivity, glycemic control and lipid levels. This study aimed to determine
whether specific immune cell types are associated with novel diabetes
subgroups. We analyzed automated white blood cell counts (n=669) and flow
cytometry data (n=201) of participants of the German Diabetes Study with
recent-onset (<1 year) diabetes, who were allocated to five subgroups based
on data-driven analysis of clinical variables. Leukocyte numbers were highest
in severe insulin-resistant diabetes (SIRD) and moderate obesity-related
diabetes (MOD) and lowest in severe autoimmune diabetes (SAID). CD4+
T cell frequencies were higher in SIRD vs. SAID, MOD and mild age-related
diabetes (MARD), and frequencies of CCR4+ regulatory T cells were
higher in SIRD vs. SAID and MOD and MARD vs. SAID. Pairwise differences between subgroups were partially
explained by differences in clustering variables. Frequencies of CD4+
T cells were positively associated with age, BMI, HOMA2-B and HOMA2-IR, and
frequencies of CCR4+ regulatory T cells with age, HOMA2-B and
HOMA2-IR. In conclusion, different leukocyte profiles exist between novel diabetes
subgroups and suggest distinct inflammatory processes in these diabetes
subgroups.
Numerical Analysis of NACA 6409 and Eppler 423 Airfoils
Authors: DURMUŞ Seyhun , ULUTAŞ Aytekin
Published: September 2021

The present study aims to numerically examine two commonly used airfoils that provide high lift at low Reynolds numbers, using various turbulence models with the commercial code ANSYS Fluent 19. Eppler 423 airfoil is widely used in wind turbine blades, wings of gliders and R/C airplanes designed for sport flying and competitions thanks to high lift capability. NACA 6409 airfoil is seen in free-flight model planes. In literature review, it has been found that k-ω SST, k-kl-ω and 𝛾-𝑅𝑒𝜃 transition models have a good prediction in Cl-Cd estimation of drag bucket region, transition flow regime, and laminar separation point. In addition to RANS models, laminar model was also investigated. In order to ensure the accuracy and precision of numerical investigations; the grid sensitivity study and near wall model were used. The method of decomposition of flow direction vector procedure has been used to provide the advantage of simulating all angle of attacks using only a single mesh. The lift coefficient curves and polar diagrams were formed from the angle of attack of -4 degree up to the stall. Experimental data, XFoil analysis data and numerical analysis data were evaluated in terms of best glide ratio-(Cl/Cd)max and minimum sink-(Cl1.5/Cd)max criteria. As expected, at high angle of attack, the transition ramp on the upper surface moves forward and the pressure gradient became more adverse. The results showed that fine mesh gives better results than other mesh sizes and transitional γ-Reθ SST model was successful in modelling the transition event than other turbulence models.
Shear capacity behavior of Reinforced Concrete (RC) beams strengthened with CFRP strips
Authors: Tian Y. , Jiang S. , Meng J. , Shi G. , Zhang B. , Chen S. , Khan W.
Published: August 2021

Recently, reinforced concrete beams strengthened with carbon fiber reinforced polymers (CFRP) have been widespread. The objective of this research is to calculate the shear strength capacity increment of reinforced concrete beams strengthened by CFRP strips. The ABAQUS software was used to construct a model of the finite elements for beam simulation. Six beams were generated in ABAQUS software, two were control beams and the remaining four were reinforced by varying CFRP strips. All beams had the same rectangular cross-section geometry and length. The obtain results showed that CFRP can significantly increase the shear capacity of the beam. And the highest load and deflection is a little affected by the CFRP strips orientation. This study can proposes a more economical way for existing structures to improve the carrying capacity.
Investigating the Views of Academic Staff on Academic Synergy
Authors: Han Bünyamin , Oral Behçet
Published: September 2021

The aim of this study is to examine academics' views on academic synergy. Academic synergy can be defined as the process by which two or more academics work together to achieve more than what they can individually. This study focuses on how academics can combine their knowledge and experience to achieve more efficiency/work (publications, articles, papers, projects, etc.) with the same effort they would spend alone. It is designed as a case study, applying a qualitative research method. The interviews were conducted with 21 academic staff members working at a public university. The results indicate that having a higher or lower academic title does not have a significant effect on the willingness to work together. Most of the participants stated that, for joint studies, they prefer to work with colleagues who have "academic background in the field of study". The results also revealed that academics' positive personal characteristics such as being open to cooperation, acting responsibly, and being sincere are considered as some important criteria for joint studies. The results also show that the majority prefer to collaborate with other academics rather than conducting individual studies. The academics prefer to collaborate to increase productivity and to compensate for their shortcomings. Most of them further stated that the academic incentive program introduced by the Council of Higher Education (CoHE) has increased the number of collaborative studies and the motivation to work together, but at the same time, decreased the research quality and led to some unethical behaviors. The paper is concluded with some suggestions on how to achieve academic synergy among academics through conducting joint studies.
An Analysis of the Time-Driven Activity-Based Costing System in Foundation Higher Education Organizations
Authors: Tutcu Burçin
Published: September 2021

Changes in globalization and technology have made the competition in the education sector more in-tense. This change in competition has reduced the profit margins of educational organizations. In order to maintain their market share and maintain their assets under these conditions, organizations have had to put greater stress on cost management. Today, cost management has moved beyond simply being a sub-system of accounting and has become one of the main tasks of business management. Higher education organizations need to use scarce resources effectively and efficiently to achieve their goals, develop long-term strategies, and maintain their existence. The extent to which resources are used by whom and for what time should be determined correctly. The outputs obtained during this process should be checked and interpreted correctly. This study was designed as a case study and conducted in a vocational school of a foundation university in Istanbul. The aim of this study is to examine the service production process in foundation vocational school with different costing methods and to compare the results. For this purpose, the costs of the vocational school for the 2016-2017 accounting period were calculated by using both the traditional costing method and the time-driven activity-based cost-ing method. These two methods were then compared to find out their degree of accuracy in calculating the program costs.
RISK DECOUPLING STRATEGIES IN CORPORATE LAW: THEORETICAL MODEL AND PRACTICAL IMPLICATIONS (first part)
Authors: CHERNYY V.V.
Published: August 2021

The principal focus of the paper is the risk-decoupling phenomenon in corporate law. Key strategies for achieving decoupling are considered, such as those, in which the amount of risk of a shareholder is less than the amount of her participatory rights in the corporation, as well as those, in which the risk of a shareholder is higher than the rights of participation belonging to her. This effect is achieved through the use of derivatives, swaps, the record date capture as well as through contracts for difference. As a result of the analysis of the theoretical model of these strategies and the application of the Law & Economics methodology solutions for correcting negative effects arising from the use of the above mentioned mechanisms of risk-decoupling are proposed.
Pengaruh diameter sudu terhadap kinerja turbin angin berporos horizontal
Authors: Rudiyanto Rudiyanto , Budiyanto Eko , Kurniawan Rubi , Sumosusilo Joko
Published: August 2021

Fossil energy is a limited and non-renewable source of energy, therefore it is necessary to look for alternative energy solutions that are not available and can be updated. Another reason is to reduce the impact of pollution caused by the use of fossil energy. As we all know, the biggest source of pollution in the world comes from exhaust gas/fossil fuel emissions. These plants can convert wind energy into electrical energy using wind turbines or windmill. The electricity generation system using wind as an energy source is an alternative system that is very rapidly developing, considering that wind is an energy that is not limited in nature. The purpose of this study was tested using three blades, varying the diameter with a slope of 150, namely to determine the effect of blade diameter on the power produced by the turbine and the efficiency of the horizontal shaft wind turbine. The turbine power testing method is done manually by using 2 spring balance which is associated with the belt, v-belt, then the v-belt is associated with an 8 cm diameter pulley that is on the turbine shaft, the friction between the belt and the pulley is ignored. From the test results, the torque produced by the turbine is carried out in a certain rotation. Wind turbines made with blade blades 2 m, 2.40 m, 2.80 m with wind speeds of 4 m / s From the three turbine blade variables based on testing different turbine blade diameter the resulting power is different, from the test results it can be known the power generated by the power turbine can be seen that the highest power on the blade diameter is 2.40 m at 140 turns (rpm) with turbine power of 19.9606 watts, with an efficiency of 10,6263 % and the lowest in blade diameter 2m in rotation 120 ( rpm) with turbine power of 12.9374 watts, with an efficiency of 9,9579 %.
Pengaruh beban lampu terhadap tegangan, arus, dan rpm pada turbin angin savonius 2 sudu
Authors: Ahmadi Ahmadi , Irfa`i Mochamad Arif , Basuki Basuki
Published: August 2021

Right now using of electrical energy in society is increasing. This is reason in doing the work, peoples using tools machine that required voltage source as driver. The explanation to be basic for research about convertion of wind energy to electrical with making vertical axis wind turbine. The aim is find out effect of lamp load to voltage, current, and RPM on the 2 blade savonius wind turbine. This is a experiment research. This research using quantitative descriptive analysis, with independent variables are lamp load 0, 3, 6, 9 watts and the dependent variables are voltage, current, and RPM. Results obtain from testing then analysis and conclusion attract. Results research show highest performance of savonius 2 blades wind turbine on 0 watt lamp load it producting, 11.68 volts, 0 ampere, and 334.2 RPM. Lowest performance of 2 blades savonius wind turbine on 9 watt lamp load producting, 7.68 volts, 0.13 amperes, and 272.9 RPM. Based of  results on the test can concluded that, The more lamp loads activated, voltage and RPM values decrease while, current value increases. This is because number of lamp loads increas then, amount electric charge moving per unit of time also increas.
PENGEMBANGAN MODUL PEMBELAJARAN BIOLOGI (SISTEM ORGANISASI KEHIDUPAN ) BERBASIS E-LEARNING DENGAN EDMODO UNTUK MENINGKATKAN HASIL BELAJAR KOGNITIF SISWA
Authors: Wijaya Candra Arutyastuti , Muhfahroyin Muhfahroyin
Published: September 2021

Abstrak: Pengembangan modul ini didasarkan pada proses pembelajaran yang sudah menggunakan media internet, namun pada kenyataannya pemanfaatannya selama proses pembelajaran belum maksimal dan media pembelajaran belum pernah dikembangkan berupa modul E-learning. tujuan dari penelitian ini adalah mengembangkan modul pembelajaran IPA (Biologi) pada materi sistem organisasi kehidupan untuk meningkatkan hasil belajar siswa dan mengetahui aktivitas virtual siswa dengan memanfaatkan aplikasi Edmodo. Model pengembangan yang dijadikan dasar penelitian ini dikemukakan oleh Trianto (2011:189) model pengembangan perangkat yang dikemukakan oleh Thiagarajan, Semmel dan Semmel pada tahun 1974 adalah model 4-D, model ini terdiri dari 4 tahap pengembangan yaitu define, merancang, mengembangkan, dan menyebarluaskan. Berdasarkan penjabaran yang telah dijelaskan di atas, dapat dikatakan bahwa modul pembelajaran biologi (IPA) berbasis E-learning dengan edmodo pada materi sistem organisasi kehidupan kelas VII SMP untuk meningkatkan hasil belajar kognitif siswa perlu diperhatikan sebagai penunjang dalam proses pembelajaran IPA. 

Abstract:  The development of this module is based on the learning process that already uses internet media, but in reality its use during the learning process has not been maximized and the learning media has never been developed in the form of E-learning modules. the purpose of this study was to develop a science learning module (Biology) in the material system of life organizations to improve student learning outcomes and find out virtual activities of students by utilizing Edmodo application. The development model used as the basis for this research is stated by Trianto (2011: 189) the device development model suggested by Thiagarajan, Semmel and Semmel in 1974 is a 4-D model, this model consists of 4 development stages, namely define, design , develop, and disseminate. Based on the elaboration that has been explained above, it can be said that the biology learning module (IPA) based on E-learning with edmodo on the material system of life organization class VII SMP to improve student cognitive learning outcomes need to be considered as a support in the learning process of Natural Sciences
PENILAIAN RANAH AFEKTIF PESERTA DIDK DENGAN MENGGUNAKAN MODUL BERORIENTASI LITERASI SAINS MATERI KOMPONEN EKOSISTEM
Authors: Rahmawati Monica , Sujarwanta Agus , Santoso Handoko
Published: September 2021

Abstrak : Pengembangan Modul Biologi berorientasi literasi sains dibuat berdasarkan masalah yang ada di SMA Negeri 2 Sekampung yaitu bahan ajar yang digunakan tidak sesuai dengan latar belakang sekolah dan hasil belajar pada materi Komponen Ekosistem perlu adanya perubahan penyampaian materi tersebut secara literasi sains. Berdasarkan masalah tersebut, maka penelitian ini bertujuan untuk menghasilkan modul biologi berorientasi literasi sains pada materi komponen ekosistem dan efektif meningkatkan pemahaman dan kesadaran peserta didik kelas X. Pengembangan modul ini menggunakan motode pengembangan Research and Development model pengembangan ADDIE . Subjek penilaian yaitu ahli materi, ahli media, ahli bahasa,  praktisi pendidikan, dan peserta didik kelas X. Instrumen yang digunakan berupa angket dan tes hasil belajar. Hasil penelitian ini adalah tersusun modul Biologi berorientsi literasi sains pada materi komponen ekosistem untuk peserta didik kelas X. Berdasarkan hasil penilaian kualitas modul diperoleh kategori baik dan efektif dalam meningkatkan kesadaran dan pemahaman peserta didik. Sehingga dapat disimpulkan bahwa modul biologi yang dikembangkan layak digunakan sebagai bahan ajar mandiri untuk peserta didik kelas X.

 

Abstract : Development of Biology Module oriented science literacy is based on the problems that exist in SMA Negeri 2 Sekampung namely teaching materials used are not in accordance with school background and learning outcomes in the Ecosystem Components material needs to change the delivery of these materials in scientific literacy. Based on these problems, this study aims to produce biology modules oriented towards science literacy on ecosystem component materials and effectively improve the understanding and awareness of class X students. The development of this module uses the development model of the Research and Development ADDIE development model . Subjects of assessment are material experts, media experts, linguists, education practitioners, and class X students. The instruments used were questionnaires and test results for learning. The results of this study are arranged a Biology module oriented in science literacy on ecosystem component material for class X students. Based on the results of the module quality assessment, it is obtained a good and effective category in increasing the awareness and understanding of students. So it can be concluded that the biology module developed is suitable to be used as an independent teaching material for grade X students.
PENGARUH KEPEMIMPINAN KEPALA SEKOLAH DAN KOMUNIKASI INTERPERSONAL TERHADAP KINERJA GURU SMK MUHAMMADIYAH DI KOTA METRO LAMPUNG
Authors: Paryadi Paryadi , Riyanto Riyanto , Dacholfany Muhammad Ihsan , Harjoko Harjoko
Published: September 2021

Tujuan penelitian untuk mengetahui 1. Seberapa besar Pengaruh kepemimpinan kepala sekolah terhadap kinerja guru di SMK Muhammadiyah di Kota Metro Lampung. 2. Seberapa besar Pengaruh komunikasi interpersonal terhadap kinerja guru di SMK Muhammadiyah di Kota Metro Lampung. 3. Seberapa besar Pengaruh kepemimpinan kepala sekolah dan komunikasi interpersonal terhadap kinerja guru di SMK Muhammadiyah di Kota Metro Lampung.Riset ini menrupakan riset kuantitatif menggunakan teknik korelasional dengan tujuan memahami keterkaitan diantara dua unsur atau lebih. Instrumen yang dipakai dalam riset adalah angket. instrumen yang akan dipakai terlebih dahulu dilakukan uji coba validitas dan reliabilitas, pemilihan sampel riset menggunakan “Proporsional Random Sampling”. Sampel dalam riset ini adalah Guru/Pendidik SMK Muhammadiyah di Kota Metro Lampung sejumlah 66 orang.Berdasarkan hasil perhitungan Model Summary maka didapat bahwa kepemimpinan kepala sekolah (X1) diketahui R2= 0,704, berarti bahwa variabel kepemimpinan kepala sekolah memiliki kecenderungan sebesar 70,4% terhadap peningkatan kinerja guru. Komunikasi interpersonal (X2) diketahui nilai R2 = 0,704, berarti bahwa variabel budaya sekolah memiliki kecenderungan sebesar 70,4% terhadap peningkatan kinerja guru. Secara bersama-sama didapatkan angka ”R2 = 0,716”, artinya nilai unsur kinerja guru (Y) yang dapat dijabarkan dengan perhitungan model regresi sebesar 71,6% kemudian sisanya sebesar 28,4% nilai unsur kinerja guru (Y) diakibatkan dari unsur diluar model regresi. Terdapat dampak yang baik dan penting kepemimpinan kepala sekolah/madrasah terhadap kinerja guru/pendidik di SMK Muhammadiyah di Kota Metro Lampung yaitu sebesar 70,4%. Terdapat dampak yang baik dan penting komunikasi interpersonal terhadap kinerja guru/pendidik di SMK Muhammadiyah di Kota Metro Lampung yaitu sebesar 70,4%. Terdapat dampak yang baik dan penting kepemimpinan kepala sekolah/madrasah dan komunikasi interpersonal secara bersama-sama berpengaruh terhadap kinerja guru/pendidik di SMK Muhammadiyah di Kota Metro Lampung yaitu sebesar 71,6%.
IMPLEMENTASI SISTEM ZONASI PERSPEKTIF STAKEHOLDER SMP NEGERI 6 METRO
Authors: Susiwati Tri , AM Sudirman , Sutanto Agus
Published: September 2021

Program pemerataan pendidikan menjadi salah satu usaha pemerintah dalam memajukan Indonesia dibidang pendidikan yang banyak wujudnya. Salah satunya kebijakan PPDB Sistem Zonasi. Sistem zonasi ini muncul sebagai wujud pemerataan pendidikan dan untuk menghapus brand sekolah unggulan yang telah menyebar di masyarakat. Dengan adanya sistem zonasi ini diharapkan semua sekolah memiliki kualitas yang sama dan tidak ada lagi sekolah favorit bahwa semua sekolah  itu favorit. Dengan adanya kebijakan baru ini tidak dapat dipungkiri akan menimbulkan banyak permasalahan yang muncul baik dari pihak sekolah dan pihak masyarakat yakni wali murid sebagai pelanggan pendidikan.

 Tujuan dari Penelitian ini adalah 1) Untuk mengetahui bagaimana Implementasi Kebijakan Sistem Zonasi, 2) Bagaimana Pandangan Stakeholder sekolah terkait kebijakan sistem zonasi. Penelitian ini menggunakan pendekatan kualitatif, jenis penelitiannya deskriptif dengan menggunakan rancangan Studi Multisitus. Kemudian teknik pengumpulan datanya diperoleh dari Wawancara, dokumentasi, dan observasi penulis secara mendalam.

Hasil dari penelitian ini mengungkapkan bahwa empat hal dalam prosess implementasi yang perlu diperhatikan yaitu Komunikasi, Sumber Daya, Disposisi, dan Struktur Birokrasi telah dilakukan dengan baik. Namun SMP Negeri 6 Metro yang menjadi skala prioritas adalah komunikasi. Komunikasi ini merupakan sosialisasi kebijakan kepada kelompok sasaran. Tujuan dari kebijakan sistem zonasi ini harus disosialisasikan secara jelas dan gamblang kepada masyarakat. Mengingat tujuan utama dari kebijakan ini adalah pemerataan pendidikan. Salah satu pendukung implementasi kebijakan adalah partisipasi masyarakat. Selain itu juga dapat dilihat dari sudut pandang pelaksana dan aktor diluar badan pemerintahan. Partisipasi ini dapat berupa dukungan dan tantangan.
Ekstraksi limonit dengan metode dua tahap reduksi selektif dan magnetic separation dengan variasi waktu tahan dan suhu rendah
Authors: Budiyanto Eko , Yuono Lukito Dwi , Bahfie Fathan , Sulistiyo Danang
Published: August 2021

The use of limonite and saprolite nickel ore with low Ni content as raw material for the manufacture of FeNi metal with a content of> 5% Ni has not been widely used. This is because to process limonite and saprolite ore into high levels of FeNi concentrate, it requires greater energy. The purpose of this study was to see the beneficiation process of low grade laterite nickel ore (limonite type, with 1-2% Ni content) at low temperature and holding time with graphite reducing agents and adding additives to iron nickel concentrate and nickel iron concentrates with nickel content above 5%. The method used in this research is to provide services with temperature variations of 250°C, 300°C, and 350°C with a holding time of 60 minutes and 90 minutes in the heat process stage 1 and continued in the heat process stage 2, namely at a temperature of 1150°C with a holding time of 60 minutes. The concentrates and tailings resulted from magnetic separation were then subjected to XRF testing and optical microscopy. With the erasing process and the holding time, the nickel content was quite high, namely 5-6%. With this, it can be neglected that the beneficiation process with this method is very effective and optimal. The levels of Fe in the concentrate obtained from several tests have increased and decreased with the addition of temperature and holding time.
Drone interactions within the field of Augmented Reality
Authors: Escote Damia Fuentes , Semwal Sudhanshu Kumar
Published: August 2021

Using drones and augmented reality paradigm, new forms of interactive algorithms has been created and proposed.We start with a first person view interaction where the drone mimics the movement of one person’s head wearing aHMD so that movements of the head can be mapped to actions by the drones. We then provide two novel AR/VRapplications of drones to create something similar to third person view in 2D and 3D. To get started, our firstidea is to control a drone using head movements. The second application which we implemented is to provide animplementation where tangible platforms are used by the drone to react to the movements of the character. Finallyour third implementaton if to create and AR world using real outdoor scenery and asking a drone to mimic a thirdperson view combining the real scenery with a synthetic actor so that based on the synthetic actor movement thedrone changes its behavior correctly in the real-word trying to provide a synchronized view of the real and syntheticword. There are three novel ideas providing a new form of interactions which will improve with drones functionalityin future. Our implementation shows the feasibility of our idea as discussed in the paper.
Interactive Individualized Neuroanatomy Labeling for Neuroanatomy Teaching
Authors: Angelo Felippe T. , Voltoline Raphael , Gonçalves Giuliano R. , Ting Shin-Wu
Published: August 2021

As the imaging technology and the understanding of neurological disease improve, a solid understanding of neu-roanatomy has become increasingly relevant. Neuroanatomy teaching includes the practice of cadaveric dissectionand neuroanatomy atlases consisting of images of a brain with its labeled structures. However, the natural inter-individual neuroanatomical variability cannot be taken into account. This work addresses the individual grossneuroanatomy atlas that could enrich medical students’ experiences with various individual variations in anatomi-cal landmarks and their spatial relationships. We propose to deform the CerebrA cortical atlas into the individualanatomical magnetic resonance imaging data to increase students’ opportunity to contact normal neuroanatomicalvariations in the early stages of studies. Besides, we include interactive queries on the labels/names of neu-roanatomical structures from an individual neuroanatomical atlas in a 3D space. An implementation on top ofSimpleITK library and VMTK-Neuro software is presented. We generated a series of surface and internal neu-roanatomy maps from 16 test volumes to attest to the potential of the proposed technique in brain labeling. Forthe age group between 10 to 75, there is evidence that the superficial cortical labeling is accurate with the visualassessment of the degree of concordance between the neuroanatomical and label boundaries.
Oral Health Literacy and Oral Health Status among Undergraduate University Students
Authors: Jaafar Azlan , AB Malik Normaliza , ali alkadhim aws hashim
Published: September 2021

Objective: To identify the prevalence of caries, plaque score, and periodontal disease and explore the correlations between oral health literacy scores and oral health status among undergraduate students. Materials and Methods: A cross-sectional study was conducted with a group of undergraduate students using the Malay version of the Oral Health Literacy (OHL) Index. A stratified random sampling technique was used to select the samples. Clinical oral examinations were conducted by a single trained examiner using a Community Periodontal Index (CPI) probe and a mouth mirror. Data analysis was conducted using statistical tests contained in SPSS version 26, and statistical significance was set at p<0.05. Results: A total of 280 students were recruited into the study. The prevalence of caries and periodontal disease was 58.9 and 13.2%, respectively. There was a significant association between OHL and field of study (p<0.001). There was also a significant negative but weak correlation between OHL and dental plaque scores (r= -0.147; p=0.014). A significant positive but weak correlation was found between dental plaque scores and dental caries (r= 0.135; p=0.024) and periodontal pocket depth (r= 0.168; p=0.005). Conclusion: The prevalence of dental caries was high, while the prevalence of periodontal diseases was low in this study. OHL correlated significantly with dental plaque scores and field of the study. Thus, OHL assessment is essential to understand a person’s OHL levels and can be considered a screening tool for early detection of poor oral hygiene.
Kimura Disease of the Nose
Authors: Musa Zalilah , Ismail Abdul Razak , Mohamad Irfan
Published: September 2021

Introduction: Kimura disease is a rare chronic inflammatory disorder affecting the subcutaneous tissue. It is of unknown etiology mainly occurring in head and neck region. Case report: A 34-year-old Malay lady presented with a gradually enlarging, painless right nasal bridge mass for one year duration. Clinical examination revealed a firm, immobile swelling measuring 2 cm x 2 cm. Nasal endoscopy showed no extension of the mass into the right nasal cavity. Surgical excision was performed where histopathological examination reported as finding consistent with Kimura disease. Conclusion: Kimura disease is extremely a rare benign disease, which can affect the head and neck structures. Manifestation at the nasal region is an extremely rare occurrence. Histopathological examination is needed to diagnose the disease.
Adopting BIM at Design Phase for Structural Buildings
Authors: Sami Assala , M. Abd Abbas , Mahmood Mohammed
Published: September 2021

In the construction industry, using of traditional methods to design and perform the works with participation of different disciplines by individual method make the design of structure more pruched to errors and mistakes and increase the possibility of generate the wastes due to need sometimes to re- work. In addition to the continuous change of designs, and this needed to updating documents and plans manually to keep pace with these changes, thus wasting time and effort, so this considers "inefficient" practice. Building Information Modeling (BIM) is an innovative technology that makes the design phase and construction industry more efficient to achieve the requirements of sustainability. A case study was taken to investigate the possibility of using BIM technology and structural analysis softwares (Robot and Etabs) in the structural design stage, where a model is modeled in the Revit software, and it is exported to Robot and Etabs softwares for the purpose of analysis and design, which showed close design results between these design softwares with a slight difference in the amount of rebar, about 4% more by using the Etabs software for all the structure. All the process performed from modelling to analysis and design then extracting schemas and quantity estimation for reinforcement and concrete was done in a short time and with satisfactory results.
Varied learning as A New Upcoming Learning Method During the Pandemic in Architectural learning
Authors: Hamza Shaimaa M. , Al- Nuaimi Saad Fawzi
Published: September 2021

Research problem: when the pandemic emerges and the threatens people's lives; social distance becomes one of the most important requirements to ensure the public safety. The social distance reaches the learning pillars, the instructor and the student, that’s why the new methods should be appeared, to solve the learning problem especially when the all-traditional ways cannot meet the pandemic safety criteria which requires social distance. The architectural studies especially the undergraduate have different learning courses; theoretical, practical and studio learning classes. That’s why the research problem is the “need the future learning method for the future and during the pandemic.
The research aims to find a method of learning that takes into account the current conditions in light of the Corona pandemic, suitable for lecturers and students.
Research methodology: The research will use the theoretical analytic for the learning methods to find the research concepts which will build the new learning method concept.
The research relied on the descriptive approach in analyzing the results of the questionnaire by comparing the learning approaches for the purpose of reaching varied learning. The questionnaire was analyzed using SPSS to reach the results.
The main conclusions are varied learning gives flexibility to students and instructors in temporal and spatial dimensions, allowing students and instructors to interact better, and a system that can be applied in critical times that requires the integration of a face-to-face learning system with various electronic learning.